GL2ES2Pipeline first cut

Examples of use can be found at
https://github.com/philjord/java3d-examples/tree/master/src/classes/org/jdesktop/j3d/examples/gl2es2pipeline

9 files changed, 9980 insertions, 3 deletions

diff --git a/src/main/java/org/jogamp/java3d/GeometryArrayRetained.java b/src/main/java/org/jogamp/java3d/GeometryArrayRetained.java
index 70d8073..0aa3e2b 100644
--- a/src/main/java/org/jogamp/java3d/GeometryArrayRetained.java
+++ b/src/main/java/org/jogamp/java3d/GeometryArrayRetained.java
@@ -412,7 +412,24 @@ ArrayList<ArrayList<MorphRetained>> morphUserLists = null;
 	if (this.refCount <= 0) {
 	    isShared = false;
 	}
-    }
+	//PJ: big ugly hack for buffers
+	// only Jogl2es2Pipeline uses buffers
+	if(Pipeline.getPipeline() instanceof Jogl2es2Pipeline)
+	{
+		for(Context ctx: ctxExecutedOn)
+		{			
+			((Jogl2es2Pipeline)Pipeline.getPipeline()).registerClearBuffers(ctx, this);
+		}
+	}
+	
+	ctxExecutedOn.clear();
+	prevContext = null;
+	}
+	
+	//PJ: big ugly hack for buffers
+	protected HashSet<Context> ctxExecutedOn = new HashSet<Context>();
+	protected Context prevContext = null; // as I only expect one check versus prev to see if something new is come along
+	
 
     @Override
     void computeBoundingBox() {
@@ -2196,6 +2213,13 @@ ArrayList<ArrayList<MorphRetained>> morphUserLists = null;
 		 int screen,
                  boolean ignoreVertexColors) {
 
+    	//PJ: big ugly hack for buffers
+    	if(cv.ctx != prevContext)
+    	{
+    		ctxExecutedOn.add(cv.ctx);
+    		prevContext = cv.ctx;
+    	}
+    	
 	int cdirty;
 	boolean useAlpha = false;
 	Object[] retVal;
diff --git a/src/main/java/org/jogamp/java3d/Jogl2es2Context.java b/src/main/java/org/jogamp/java3d/Jogl2es2Context.java
new file mode 100644
index 0000000..41c1511
--- /dev/null
+++ b/src/main/java/org/jogamp/java3d/Jogl2es2Context.java
@@ -0,0 +1,471 @@
+package org.jogamp.java3d;

+

+import java.nio.ByteBuffer;

+import java.util.ArrayList;

+import java.util.HashMap;

+

+import org.jogamp.vecmath.Matrix3d;

+import org.jogamp.vecmath.Matrix4d;

+import org.jogamp.vecmath.Vector3f;

+import org.jogamp.vecmath.Vector4f;

+

+import com.jogamp.opengl.GL2ES2;

+import com.jogamp.opengl.GL2ES3;

+import com.jogamp.opengl.GLContext;

+

+public class Jogl2es2Context extends JoglContext

+{

+	/*NOTES 

+	* must carefully respond to deprecated methods with a detailed unsupported method

+	* must comment heavily in GeometryArrayRetained regarding the new use of buffers and contexts

+	* consider SceneGraphObject capabilitybits change 

+	* SceneGraphObject setDefaultReadCapabilities significant change, what to do?

+	* 

+	* 

+	* consider that asking for a certain pipeline on command line, so get that prop in along with the default read!

+	* default pipeline is the new jogles

+	* 

+	* Need to document the full range of options in a special default shader based on zz_default but possibly just in a java class

+	*  

+	* 	 

+	*/

+

+	// Step to convert

+	// 1. replace all SpareArray< with HashMap<Integer, JoglesContext and JoglesPipeline

+	// 2. GeometryArrayRetained must add context tracking for buffers

+	// 3. remove all blocks relating to ATTEMPT_UBO

+	// 4. remove all calls relating to ATTEMPT_OPTIMIZED_VERTICES

+	// 5. swap tcBufIds.keyAt(i) for a key foreach of hashmap vaBufIds 

+	// 6. update Pipeline to include the new type

+	// 7. update MasterControl to include jogles pipeline

+	// 8. JoglContext ctx = new JoglContext(glContext); in createNewContext becomes JoglesContext ctx = new JoglesContext(glContext);

+	// 9. and again for createQueryContext

+	// 10. rename jogles* to jogl2es2* and delete the triangle array

+	//

+	// 99. rename the classes Jogl2es3... remember to search cause of comments, and the Pipeline reflection call

+	// 

+	//

+

+	//pre-casting for speed

+	public GL2ES2 gl2es2 = null;

+	public GL2ES3 gl2es3 = null;

+

+	public Jogl2es2Context(GLContext context)

+	{

+		super(context);

+		gl2es2 = context.getGL().getGL2ES2();

+		if (context.getGL().isGL2ES3())

+			gl2es3 = (GL2ES3) context.getGL();

+	}

+

+	public JoglShaderObject shaderProgram;

+	public int shaderProgramId = -1;

+	public ProgramData programData;

+

+	@Override

+	void setShaderProgram(JoglShaderObject object)

+	{

+		super.setShaderProgram(object);

+		shaderProgram = object;

+		shaderProgramId = object == null ? -1 : object.getValue();

+		programData = allProgramData.get(shaderProgramId);

+		if (programData == null)

+		{

+			programData = new ProgramData();

+			allProgramData.put(shaderProgramId, programData);

+		}

+

+	}

+

+	// all buffers created are recorded for each render pass, and for cleanup

+	public ArrayList<GeometryArrayRetained> geoToClearBuffers = new ArrayList<GeometryArrayRetained>();

+

+	public HashMap<Integer, GeometryData> allGeometryData = new HashMap<Integer, GeometryData>();

+

+	public static class GeometryData

+	{

+		public int nativeId = -1;

+

+		public int geoToIndBuf = -1;

+		public int geoToIndBufSize = -1;

+		public int[] geoToIndStripBuf = null;

+		//public int geoToIndStripSwappedSize = -1;// removed into j3dnotristrips

+		public int geoToCoordBuf = -1;

+		public int geoToCoordBuf1 = -2;// double buffered for updates

+		public int geoToCoordBuf2 = -3;

+		public int geoToCoordBuf3 = -3;

+		public int geoToCoordBufSize = -1;

+		public int geoToColorBuf = -1;

+		public int geoToNormalBuf = -1;

+		public HashMap<Integer, Integer> geoToTexCoordsBuf = new HashMap<Integer, Integer>();

+		public HashMap<Integer, Integer> geoToVertAttribBuf = new HashMap<Integer, Integer>();

+

+		//Every thing below relates to interleaved data

+		public int coordBufId = -1; // if separate

+		public int interleavedBufId = -1;

+		public int interleavedStride = 0;

+		public int geoToCoordOffset = -1;

+		public int geoToColorsOffset = -1;

+		public int geoToNormalsOffset = -1;

+		public int[] geoToVattrOffset = new int[10];

+		public int[] geoToTexCoordOffset = new int[10];

+

+		// vertex array object id for this geom

+		public int vaoId = -1;

+

+		//used to identify each geometry as we see it

+		private static int nextNativeId = 0;

+

+		public GeometryData()

+		{

+			nativeId = nextNativeId++;

+			nextNativeId = nextNativeId > Integer.MAX_VALUE - 10 ? 0 : nextNativeId;// desperate loop

+		}

+

+	}

+

+	public HashMap<Integer, ProgramData> allProgramData = new HashMap<Integer, ProgramData>();

+

+	public static class ProgramData

+	{

+		public HashMap<String, Integer> progToGenVertAttNameToGenVertAttIndex = new HashMap<String, Integer>();

+		public LocationData programToLocationData = null;// null to indicate need to load

+		public ByteBuffer programToUBOBB = null;

+		public int programToUBOBuf = -1;

+	}

+

+	//Light data recorded to be handed into shader as uniform on next update

+	//see https://www.opengl.org/sdk/docs/man2/ glLight

+	// for usage details

+	public static class LightData

+	{

+		public Vector4f ambient = new Vector4f();

+		public Vector4f diffuse = new Vector4f();

+		public Vector4f specular = new Vector4f();

+		public Vector4f pos = new Vector4f();

+		public Vector4f spotDir = new Vector4f();

+		public float GL_CONSTANT_ATTENUATION;

+		public float GL_LINEAR_ATTENUATION;

+		public float GL_QUADRATIC_ATTENUATION;

+		public float GL_SPOT_EXPONENT;

+		public float GL_SPOT_CUTOFF;

+	}

+

+	// should use getMaximumLights() in pipeline? though it's up to the shader

+	public static int MAX_LIGHTS = 8;

+	public LightData[] dirLight = new LightData[MAX_LIGHTS];

+	public LightData[] pointLight = new LightData[MAX_LIGHTS];

+	public LightData[] spotLight = new LightData[MAX_LIGHTS];

+

+	public static class FogData

+	{

+		public boolean enable = false;

+		public Vector3f expColor = new Vector3f();

+		public float expDensity = 0;

+		public Vector3f linearColor = new Vector3f();

+		public float linearStart = 0;

+		public float linearEnd = 0;

+	}

+

+	public FogData fogData = new FogData();

+

+	public static class MaterialData

+	{

+		public boolean lightEnabled = true;

+		public Vector3f emission = new Vector3f();

+		public Vector3f ambient = new Vector3f();

+		public Vector3f specular = new Vector3f();

+		public Vector4f diffuse = new Vector4f();

+		public float shininess;

+	}

+

+	public MaterialData materialData = new MaterialData();

+

+	//See here http://download.java.net/media/java3d/javadoc/1.3.2/javax/media/j3d/RenderingAttributes.html

+	// For coloring implementation details

+

+	//only for no lighting, materialDiffuse or vertex colors otherwise

+	public Vector4f objectColor = new Vector4f();

+

+	public float pointSize = 0;

+

+	public int polygonMode = PolygonAttributes.POLYGON_FILL;

+

+	public static class RenderingData

+	{

+		public boolean alphaTestEnabled = false;

+		public int alphaTestFunction = RenderingAttributes.ALWAYS;

+		public float alphaTestValue = 0;

+		public boolean ignoreVertexColors;

+	}

+

+	public RenderingData renderingData = new RenderingData();

+

+	public boolean[] enabledLights = new boolean[MAX_LIGHTS];

+

+	public Vector4f currentAmbientColor = new Vector4f();

+

+	public Matrix4d textureTransform = new Matrix4d();

+

+	//various ffp matrixes

+	public Matrix4d currentModelMat = new Matrix4d();

+	public Matrix4d currentViewMat = new Matrix4d();

+	public Matrix4d currentModelViewMat = new Matrix4d();

+	public Matrix4d currentModelViewMatInverse = new Matrix4d();

+	public Matrix4d currentModelViewProjMat = new Matrix4d();

+	public Matrix3d currentNormalMat = new Matrix3d();

+	public Matrix4d currentProjMat = new Matrix4d();

+	public Matrix4d currentProjMatInverse = new Matrix4d();

+

+	/**

+	 * On shader creation the various FFP locations are discovered and recorded for use later

+	 * @author phil

+	 *

+	 */

+

+	//TODO: maybe many bufers allows buffersubdata to run faster 

+	public int globalUboBufId = -1; // the one buffer is bound once then reused, dear god

+

+	public static class LocationData

+	{

+		//UBO data

+		public int uboBufId = -1;

+		public int blockIndex = -1;

+		public int blockSize = -1;

+		public int glProjectionMatrixOffset = -1;

+		public int glProjectionMatrixInverseOffset = -1;

+		public int glViewMatrixOffset = -1;

+		public int glModelMatrixOffset = -1;

+		public int glModelViewMatrixOffset = -1;

+		public int glModelViewMatrixInverseOffset = -1;

+		public int glModelViewProjectionMatrixOffset = -1;

+		public int glNormalMatrixOffset = -1;

+		public int glFrontMaterialdiffuseOffset = -1;

+		public int glFrontMaterialemissionOffset = -1;

+		public int glFrontMaterialspecularOffset = -1;

+		public int glFrontMaterialshininessOffset = -1;

+		public int ignoreVertexColorsOffset = -1;

+		public int glLightModelambientOffset = -1;

+		public int objectColorOffset = -1;

+		public int glLightSource0positionOffset = -1;

+		public int glLightSource0diffuseOffset = -1;

+		public int textureTransformOffset = -1;

+		public int alphaTestEnabledOffset = -1;

+		public int alphaTestFunctionOffset = -1;

+		public int alphaTestValueOffset = -1;

+

+		//normal uniform data

+		public int glProjectionMatrix = -1;

+		public int glProjectionMatrixInverse = -1;

+		public int glModelMatrix = -1;

+		public int glViewMatrix = -1;

+		public int glModelViewMatrix = -1;

+		public int glModelViewMatrixInverse = -1;

+		public int glModelViewProjectionMatrix = -1;

+		public int glNormalMatrix = -1;

+		public int ignoreVertexColors = -1;

+		public int glFrontMaterialdiffuse = -1;

+		public int glFrontMaterialemission = -1;

+		public int glFrontMaterialspecular = -1;

+		public int glFrontMaterialshininess = -1;

+		public int glLightModelambient = -1;

+		public int objectColor = -1;

+		public int glLightSource0position = -1;

+		public int glLightSource0diffuse = -1;

+		public int alphaTestEnabled = -1;

+		public int alphaTestFunction = -1;

+		public int alphaTestValue = -1;

+		public int textureTransform = -1;

+		public int fogEnabled = -1;

+		public int expColor = -1;

+		public int expDensity = -1;

+		public int linearColor = -1;

+		public int linearStart = -1;

+		public int linearEnd = -1;

+

+		public int glVertex = -1;

+		public int glColor = -1;

+		public int glNormal = -1;

+

+		public int[] glMultiTexCoord = new int[16];

+		public HashMap<Integer, Integer> genAttIndexToLoc = new HashMap<Integer, Integer>();

+

+	}

+

+	/**

+	 *  below here are openGL state tracking to reduce unnecessary native calls

+	 *  Note this is NOT like the "new" or so called current staet above taht needs to be st in the FFP

+	 *  call, this is the old or previously set data, that might not need to be updated

+	 * @author phil

+	 *

+	 */

+	public static class GL_State

+	{

+		public boolean depthBufferEnableOverride;

+		public boolean depthBufferEnable;

+		public int depthTestFunction;

+		public boolean depthBufferWriteEnableOverride;

+		public boolean depthBufferWriteEnable;

+		public boolean userStencilAvailable;

+		public boolean stencilEnable;

+		public boolean glDepthMask;

+		public boolean glEnableGL_STENCIL_TEST;

+		public int stencilFailOp;

+		public int stencilZFailOp;

+		public int stencilZPassOp;

+		public int stencilFunction;

+		public int stencilReferenceValue;

+		public int stencilCompareMask;

+		public int stencilWriteMask;

+		public int[] setGLSLUniform1i = new int[500];

+		public int[] clearer1 = new int[500];

+		public float[] setGLSLUniform1f = new float[500];

+		public float[] clearer2 = new float[500];

+		public boolean glEnableGL_BLEND;

+		public int srcBlendFunction;

+		public int dstBlendFunction;

+		public int glActiveTexture;

+		public int currentProgramId;

+		public int[] glBindTextureGL_TEXTURE_2D = new int[35000];// indexed based on current glActiveTexture

+		public int[] clearer3 = new int[35000];

+		public int cullFace;

+		public float polygonOffsetFactor;

+		public float polygonOffset;

+

+		public boolean ignoreVertexColors;

+		public Vector4f glFrontMaterialdiffuse = new Vector4f();

+		public Vector3f glFrontMaterialemission = new Vector3f();

+		public Vector3f glFrontMaterialspecular = new Vector3f();

+		public float glFrontMaterialshininess;

+		public Vector4f glLightModelambient = new Vector4f();

+		public Vector4f objectColor = new Vector4f();

+		public Matrix4d textureTransform = new Matrix4d();

+		public Matrix4d modelMatrix = new Matrix4d();

+		public Matrix4d glModelViewMatrix = new Matrix4d();

+		public Matrix4d glModelViewMatrixInverse = new Matrix4d();

+		public Matrix4d glModelViewProjectionMatrix = new Matrix4d();

+		public Matrix3d glNormalMatrix = new Matrix3d();

+		public Vector4f glLightSource0position = new Vector4f();

+		public Vector4f glLightSource0diffuse = new Vector4f();

+		public boolean alphaTestEnabled = false;

+		public int alphaTestFunction;

+		public float alphaTestValue;

+		public boolean fogEnabled = false;

+		public Vector3f expColor = new Vector3f();

+		public float expDensity;

+		public Vector3f linearColor = new Vector3f();

+		public float linearStart;

+		public float linearEnd;

+

+		public void clear()

+		{

+			depthBufferEnableOverride = false;

+			depthBufferEnable = false;

+			depthTestFunction = -1;

+			depthBufferWriteEnableOverride = false;

+			depthBufferWriteEnable = false;

+			userStencilAvailable = false;

+			stencilEnable = false;

+			glDepthMask = false;

+			glEnableGL_STENCIL_TEST = false;

+			stencilFailOp = -1;

+			stencilZFailOp = -1;

+			stencilZPassOp = -1;

+			stencilFunction = -1;

+			stencilReferenceValue = -1;

+			stencilCompareMask = -1;

+			stencilWriteMask = -1;

+			System.arraycopy(clearer1, 0, setGLSLUniform1i, 0, setGLSLUniform1i.length);

+			System.arraycopy(clearer2, 0, setGLSLUniform1f, 0, setGLSLUniform1f.length);

+			glEnableGL_BLEND = false;

+			srcBlendFunction = -1;

+			dstBlendFunction = -1;

+			glActiveTexture = -1;

+			currentProgramId = -1;

+			System.arraycopy(clearer3, 0, glBindTextureGL_TEXTURE_2D, 0, glBindTextureGL_TEXTURE_2D.length);

+			cullFace = -1;

+			polygonOffsetFactor = -1;

+			polygonOffset = -1;

+			ignoreVertexColors = false;

+			glFrontMaterialdiffuse.set(-999f, -999f, -999f, -999f);

+			glFrontMaterialemission.set(-999f, -999f, -999f);

+			glFrontMaterialspecular.set(-999f, -999f, -999f);

+			glFrontMaterialshininess = -99;

+			glLightModelambient.set(-999f, -999f, -999f, -999f);

+			objectColor.set(-999f, -999f, -999f, -999f);

+			textureTransform.setIdentity();

+			modelMatrix.setIdentity();

+			glModelViewMatrix.setIdentity();

+			glModelViewMatrixInverse.setIdentity();

+			glModelViewProjectionMatrix.setIdentity();

+			glNormalMatrix.setIdentity();

+			glLightSource0position.set(-999f, -999f, -999f, -999f);

+			glLightSource0diffuse.set(-999f, -999f, -999f, -999f);

+			alphaTestEnabled = false;

+			alphaTestFunction = -1;

+			alphaTestValue = -99f;

+			fogEnabled = false;

+			expColor.set(-999f, -999f, -999f);

+			expDensity = -99f;

+			linearColor.set(-999f, -999f, -999f);

+			linearStart = -99f;

+			linearEnd = -99f;

+		}

+	}

+

+	public GL_State gl_state = new GL_State();

+

+	/**

+	 *  program used on last run through of FFP, so nearly like gl_state above, just a desperate attempt

+	 *  to see if the uniform locations have changed even if a new shader is being used

+	 */

+	public int prevShaderProgram;

+

+	public static class ShaderFFPLocations

+	{

+		public int glProjectionMatrix;

+		public int glProjectionMatrixInverse;

+		public int modelMatrix;

+		public int viewMatrix;

+		public int glModelViewMatrix;

+		public int glModelViewMatrixInverse;

+		public int glModelViewProjectionMatrix;

+		public int glNormalMatrix;

+		public int glFrontMaterialdiffuse;

+		public int glFrontMaterialemission;

+		public int glFrontMaterialspecular;

+		public int glFrontMaterialshininess;

+		public int ignoreVertexColors;

+		public int glLightModelambient;

+		public int glLightSource0position;

+		public int glLightSource0diffuse;

+		public int textureTransform;

+	}

+

+	//a plce to put teh previous shader locations for FFP minimize calls

+	public ShaderFFPLocations[] shaderFFPLocations = new ShaderFFPLocations[100];

+

+	// The per frame stats

+	public Jogl2es2PerFrameStats perFrameStats = new Jogl2es2PerFrameStats();

+

+	private int statsFrame = 0;

+	private int STATS_OUTPUT_FRAME_FREQ = 50;

+

+	public void outputPerFrameData()

+	{

+		statsFrame++;

+		if (statsFrame % STATS_OUTPUT_FRAME_FREQ == 0)

+		{

+			statsFrame = 0;

+			System.out.println("======================================================");

+			perFrameStats.outputPerFrameData();

+		}

+		// clear for next frame

+		perFrameStats = new Jogl2es2PerFrameStats();

+		perFrameStats.endOfPrevFrameTime = System.nanoTime();

+	}

+

+	// just a singleton of the handy matrix/array operations

+	public Jogl2es2MatrixUtil matrixUtil = new Jogl2es2MatrixUtil();

+

+}

diff --git a/src/main/java/org/jogamp/java3d/Jogl2es2DEPPipeline.java b/src/main/java/org/jogamp/java3d/Jogl2es2DEPPipeline.java
new file mode 100644
index 0000000..0775ef6
--- /dev/null
+++ b/src/main/java/org/jogamp/java3d/Jogl2es2DEPPipeline.java
@@ -0,0 +1,488 @@
+package org.jogamp.java3d;
+
+import java.nio.FloatBuffer;
+
+/**
+ * Separated from the actual pipeline for clarity of features that are not supported from the 
+ * Pipeline class for the JOGL rendering pipeline.
+ */
+abstract class Jogl2es2DEPPipeline extends Pipeline
+{
+	public static final String VALID_FORMAT_MESSAGE = "The Gl2ES2 pipeline only supports a subset of the Geometry data types and formats. \n"//
+			+ "You can now only pass in a TriangleArray, TriangleStripArray, TriangleFanArray, \n"//
+			+ "LineArray, LineStripArray, PointArray and the 6 Indexed equivilents (effectively QuadArray is removed). \n"//
+			+ "Each Geomtry must have a format of GeometryArray.BY_REFERENCE = true and GeometryArray.INTERLEAVED = false. \n"//					
+			+ "Texture Coordinate generation is not supported, Texture Filter, Sharpen and combine are not supported. \n"//
+			+ "Texture3D, TextureCubeMap are not supported. \n"//
+			+ "Off screen buffers and decals are also not supported. \n"//
+			+ "Coordinates must be defind and float type, colors if defined must be float type. \n"//
+			+ "It is strongly recomended that you use the format GeometryArray.USE_NIO_BUFFER = true.";//
+
+	/**
+	 * Constructor for singleton JoglPipeline instance
+	 */
+	protected Jogl2es2DEPPipeline()
+	{
+
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// GeometryArrayRetained methods
+	//
+
+	// used for GeometryArrays by Copy or interleaved
+	@Override
+	@Deprecated
+	void execute(Context ctx, GeometryArrayRetained geo, int geo_type, boolean isNonUniformScale, boolean useAlpha,
+			boolean ignoreVertexColors, int startVIndex, int vcount, int vformat, int texCoordSetCount, int[] texCoordSetMap,
+			int texCoordSetMapLen, int[] texUnitOffset, int numActiveTexUnitState, int vertexAttrCount, int[] vertexAttrSizes,
+			float[] varray, float[] carray, int cDirty)
+	{
+		throw new UnsupportedOperationException("Use of GeometryArrays (un-indexed) by Copy or interleaved not allowed.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	
+
+	// used by GeometryArray by Reference in interleaved format with NIO buffer
+	@Override
+	@Deprecated
+	void executeInterleavedBuffer(Context ctx, GeometryArrayRetained geo, int geo_type, boolean isNonUniformScale, boolean useAlpha,
+			boolean ignoreVertexColors, int startVIndex, int vcount, int vformat, int texCoordSetCount, int[] texCoordSetMap,
+			int texCoordSetMapLen, int[] texUnitOffset, int numActiveTexUnit, FloatBuffer varray, float[] cdata, int cdirty)
+	{
+		throw new UnsupportedOperationException(
+				"Use of GeometryArray (un-indexed) by Reference in interleaved format with NIO buffer.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	// used for GeometryArrays (PJ - I presume this means DList usage?)
+	@Override
+	@Deprecated
+	void buildGA(Context ctx, GeometryArrayRetained geo, int geo_type, boolean isNonUniformScale, boolean updateAlpha, float alpha,
+			boolean ignoreVertexColors, int startVIndex, int vcount, int vformat, int texCoordSetCount, int[] texCoordSetMap,
+			int texCoordSetMapLen, int[] texCoordSetMapOffset, int vertexAttrCount, int[] vertexAttrSizes, double[] xform, double[] nxform,
+			float[] varray)
+	{
+		throw new UnsupportedOperationException("DLists in use!.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	// used to Build Dlist GeometryArray by Reference with java arrays
+	@Override
+	@Deprecated
+	void buildGAForByRef(Context ctx, GeometryArrayRetained geo, int geo_type, boolean isNonUniformScale, boolean updateAlpha, float alpha,
+			boolean ignoreVertexColors, int vcount, int vformat, int vdefined, int initialCoordIndex, float[] vfcoords, double[] vdcoords,
+			int initialColorIndex, float[] cfdata, byte[] cbdata, int initialNormalIndex, float[] ndata, int vertexAttrCount,
+			int[] vertexAttrSizes, int[] vertexAttrIndices, float[][] vertexAttrData, int texCoordMapLength, int[] tcoordsetmap,
+			int[] texIndices, int texStride, Object[] texCoords, double[] xform, double[] nxform)
+	{
+		throw new UnsupportedOperationException("DLists in use!.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// IndexedGeometryArrayRetained methods
+	//
+
+	// by-copy or interleaved, by reference, Java arrays
+	@Override
+	@Deprecated
+	void executeIndexedGeometry(Context ctx, GeometryArrayRetained geo, int geo_type, boolean isNonUniformScale, boolean useAlpha,
+			boolean ignoreVertexColors, int initialIndexIndex, int indexCount, int vertexCount, int vformat, int vertexAttrCount,
+			int[] vertexAttrSizes, int texCoordSetCount, int[] texCoordSetMap, int texCoordSetMapLen, int[] texCoordSetOffset,
+			int numActiveTexUnitState, float[] varray, float[] carray, int cdirty, int[] indexCoord)
+	{
+		throw new UnsupportedOperationException(
+				"Use of IndexedGeometry by-copy or interleaved, by reference, Java arrays.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	// interleaved, by reference, nio buffer
+	@Override
+	@Deprecated
+	void executeIndexedGeometryBuffer(Context ctx, GeometryArrayRetained geo, int geo_type, boolean isNonUniformScale, boolean useAlpha,
+			boolean ignoreVertexColors, int initialIndexIndex, int indexCount, int vertexCount, int vformat, int texCoordSetCount,
+			int[] texCoordSetMap, int texCoordSetMapLen, int[] texCoordSetOffset, int numActiveTexUnitState, FloatBuffer vdata,
+			float[] carray, int cDirty, int[] indexCoord)
+	{
+		throw new UnsupportedOperationException("Use of IndexedGeometry interleaved, by reference, nio buffer.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	//PJ presume the word build means a draw list?
+	// by-copy geometry
+	@Override
+	@Deprecated
+	void buildIndexedGeometry(Context absCtx, GeometryArrayRetained geo, int geo_type, boolean isNonUniformScale, boolean updateAlpha,
+			float alpha, boolean ignoreVertexColors, int initialIndexIndex, int validIndexCount, int vertexCount, int vformat,
+			int vertexAttrCount, int[] vertexAttrSizes, int texCoordSetCount, int[] texCoordSetMap, int texCoordSetMapLen,
+			int[] texCoordSetMapOffset, double[] xform, double[] nxform, float[] varray, int[] indexCoord)
+	{
+		throw new UnsupportedOperationException("DLists in use!.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// GraphicsContext3D methods
+	//
+
+	// Native method for readRaster
+	// REMOVE FOR SIMPLICITY, POSSIBLY ADD BACK LATER
+	@Override
+	@Deprecated
+	void readRaster(Context ctx, int type, int xSrcOffset, int ySrcOffset, int width, int height, int hCanvas, int imageDataType,
+			int imageFormat, Object imageBuffer, int depthFormat, Object depthBuffer)
+	{
+
+		throw new UnsupportedOperationException("Read Raster call not support in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// ModelClipRetained methods
+	//
+	@Override
+	@Deprecated
+	void updateModelClip(Context ctx, int planeNum, boolean enableFlag, double A, double B, double C, double D)
+	{
+		throw new UnsupportedOperationException("Model Clip call not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// TexCoordGenerationRetained methods
+	//
+
+	/**
+	 * This method updates the native context:
+	 * trans contains eyeTovworld transform in d3d
+	 * trans contains vworldToEye transform in ogl
+	 */
+	@Override
+	@Deprecated
+	void updateTexCoordGeneration(Context ctx, boolean enable, int genMode, int format, float planeSx, float planeSy, float planeSz,
+			float planeSw, float planeTx, float planeTy, float planeTz, float planeTw, float planeRx, float planeRy, float planeRz,
+			float planeRw, float planeQx, float planeQy, float planeQz, float planeQw, double[] vworldToEc)
+	{
+		throw new UnsupportedOperationException("Texture Coordinate generation is not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// TextureAttributesRetained methods
+	//
+	@Override
+	@Deprecated
+	void updateRegisterCombiners(Context absCtx, double[] transform, boolean isIdentity, int textureMode, int perspCorrectionMode,
+			float textureBlendColorRed, float textureBlendColorGreen, float textureBlendColorBlue, float textureBlendColorAlpha,
+			int textureFormat, int combineRgbMode, int combineAlphaMode, int[] combineRgbSrc, int[] combineAlphaSrc, int[] combineRgbFcn,
+			int[] combineAlphaFcn, int combineRgbScale, int combineAlphaScale)
+	{
+		throw new UnsupportedOperationException("RegisterCombiners is not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void updateTextureColorTable(Context ctx, int numComponents, int colorTableSize, int[] textureColorTable)
+	{
+		throw new UnsupportedOperationException("TextureColorTable is not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void updateCombiner(Context ctx, int combineRgbMode, int combineAlphaMode, int[] combineRgbSrc, int[] combineAlphaSrc,
+			int[] combineRgbFcn, int[] combineAlphaFcn, int combineRgbScale, int combineAlphaScale)
+	{
+		throw new UnsupportedOperationException("GL combine not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// TextureRetained methods
+	// Texture2DRetained methods
+
+	@Override
+	@Deprecated
+	void updateTexture2DLodOffset(Context ctx, float lodOffsetS, float lodOffsetT, float lodOffsetR)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void updateTexture2DSharpenFunc(Context ctx, int numSharpenTextureFuncPts, float[] sharpenTextureFuncPts)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void updateTexture2DFilter4Func(Context ctx, int numFilter4FuncPts, float[] filter4FuncPts)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// Texture3DRetained methods
+	//
+	@Override
+	@Deprecated
+	void bindTexture3D(Context ctx, int objectId, boolean enable)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void updateTexture3DImage(Context ctx, int numLevels, int level, int textureFormat, int imageFormat, int width, int height, int depth,
+			int boundaryWidth, int dataType, Object data, boolean useAutoMipMap)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void updateTexture3DSubImage(Context ctx, int level, int xoffset, int yoffset, int zoffset, int textureFormat, int imageFormat,
+			int imgXOffset, int imgYOffset, int imgZOffset, int tilew, int tileh, int width, int height, int depth, int dataType,
+			Object data, boolean useAutoMipMap)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void updateTexture3DLodRange(Context ctx, int baseLevel, int maximumLevel, float minimumLod, float maximumLod)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void updateTexture3DLodOffset(Context ctx, float lodOffsetS, float lodOffsetT, float lodOffsetR)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void updateTexture3DBoundary(Context ctx, int boundaryModeS, int boundaryModeT, int boundaryModeR, float boundaryRed,
+			float boundaryGreen, float boundaryBlue, float boundaryAlpha)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void updateTexture3DFilterModes(Context ctx, int minFilter, int magFilter)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void updateTexture3DSharpenFunc(Context ctx, int numSharpenTextureFuncPts, float[] sharpenTextureFuncPts)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void updateTexture3DFilter4Func(Context ctx, int numFilter4FuncPts, float[] filter4FuncPts)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void updateTexture3DAnisotropicFilter(Context ctx, float degree)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// TextureCubeMapRetained methods
+
+	@Override
+	@Deprecated
+	void updateTextureCubeMapLodOffset(Context ctx, float lodOffsetS, float lodOffsetT, float lodOffsetR)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void updateTextureCubeMapSharpenFunc(Context ctx, int numSharpenTextureFuncPts, float[] sharpenTextureFuncPts)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void updateTextureCubeMapFilter4Func(Context ctx, int numFilter4FuncPts, float[] filter4FuncPts)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// Canvas3D methods - native wrappers
+	//
+
+	@Override
+	@Deprecated
+	void createQueryContext(Canvas3D cv, Drawable drawable, boolean offScreen, int width, int height)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	// This is the native for creating an offscreen buffer
+	@Override
+	@Deprecated
+	Drawable createOffScreenBuffer(Canvas3D cv, Context ctx, int width, int height)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	// 'destroyContext' is called first if context exists
+	@Override
+	@Deprecated
+	void destroyOffScreenBuffer(Canvas3D cv, Context ctx, Drawable drawable)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	// This is the native for reading the image from the offscreen buffer
+	@Override
+	@Deprecated
+	void readOffScreenBuffer(Canvas3D cv, Context ctx, int format, int dataType, Object data, int width, int height)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	// This is the native method for doing accumulation.
+	@Override
+	@Deprecated
+	void accum(Context ctx, float value)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void accumReturn(Context ctx)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void clearAccum(Context ctx)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	boolean decal1stChildSetup(Context ctx)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void decalNthChildSetup(Context ctx)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void decalReset(Context ctx, boolean depthBufferEnable)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	// The following three methods are used in multi-pass case
+
+	@Override
+	@Deprecated
+	void textureFillBackground(Context ctx, float texMinU, float texMaxU, float texMinV, float texMaxV, float mapMinX, float mapMaxX,
+			float mapMinY, float mapMaxY, boolean useBilinearFilter)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+
+	}
+
+	@Override
+	@Deprecated
+	void textureFillRaster(Context ctx, float texMinU, float texMaxU, float texMinV, float texMaxV, float mapMinX, float mapMaxX,
+			float mapMinY, float mapMaxY, float mapZ, float alpha, boolean useBilinearFilter)
+	{
+
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void executeRasterDepth(Context ctx, float posX, float posY, float posZ, int srcOffsetX, int srcOffsetY, int rasterWidth,
+			int rasterHeight, int depthWidth, int depthHeight, int depthFormat, Object depthData)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+
+	}
+
+	// used for display Lists
+	@Override
+	@Deprecated
+	void newDisplayList(Context ctx, int displayListId)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void endDisplayList(Context ctx)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void callDisplayList(Context ctx, int id, boolean isNonUniformScale)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	void freeDisplayList(Context ctx, int id)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	// nothing seems to call this in Canvas3D either
+	void texturemapping(Context ctx, int px, int py, int minX, int minY, int maxX, int maxY, int texWidth, int texHeight, int rasWidth,
+			int format, int objectId, byte[] imageYdown, int winWidth, int winHeight)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+
+	@Override
+	@Deprecated
+	// nothing seems to call this in Canvas3D either
+	boolean initTexturemapping(Context ctx, int texWidth, int texHeight, int objectId)
+	{
+		throw new UnsupportedOperationException("Not supported in the GL2ES2 pipeline.\n" + VALID_FORMAT_MESSAGE);
+	}
+}
diff --git a/src/main/java/org/jogamp/java3d/Jogl2es2MatrixUtil.java b/src/main/java/org/jogamp/java3d/Jogl2es2MatrixUtil.java
new file mode 100644
index 0000000..5237173
--- /dev/null
+++ b/src/main/java/org/jogamp/java3d/Jogl2es2MatrixUtil.java
@@ -0,0 +1,918 @@
+package org.jogamp.java3d;

+

+import java.nio.ByteBuffer;

+import java.nio.ByteOrder;

+import java.nio.FloatBuffer;

+

+import org.jogamp.vecmath.Matrix3d;

+import org.jogamp.vecmath.Matrix4d;

+import org.jogamp.vecmath.SingularMatrixException;

+

+/** class that demands single threading and uses deburners, don't touch if you don't understand, it will be bad...

+ * 

+ * @author phil

+ *

+ */

+class Jogl2es2MatrixUtil

+{

+

+	/**

+	 * Possibly faster

+	 * http://stackoverflow.com/questions/983999/simple-3x3-matrix-inverse-code-c

+	 */

+

+	public static void transposeInvert(Matrix3d m, Matrix3d out)

+	{

+		double determinant = m.determinant();

+		if (determinant > 0)

+		{

+			double invdet = 1 / determinant;

+			out.m00 = (m.m11 * m.m22 - m.m21 * m.m12) * invdet;

+			out.m10 = -(m.m01 * m.m22 - m.m02 * m.m21) * invdet;

+			out.m20 = (m.m01 * m.m12 - m.m02 * m.m11) * invdet;

+			out.m01 = -(m.m10 * m.m22 - m.m12 * m.m20) * invdet;

+			out.m11 = (m.m00 * m.m22 - m.m02 * m.m20) * invdet;

+			out.m21 = -(m.m00 * m.m12 - m.m10 * m.m02) * invdet;

+			out.m02 = (m.m10 * m.m21 - m.m20 * m.m11) * invdet;

+			out.m12 = -(m.m00 * m.m21 - m.m20 * m.m01) * invdet;

+			out.m22 = (m.m00 * m.m11 - m.m10 * m.m01) * invdet;

+		}

+		else

+		{

+			out.setIdentity();

+		}

+	}

+

+	/**

+	 * Only upper left 3x3 copied and transformed

+	 * @param m

+	 * @param out

+	 */

+

+	public static void transposeInvert(Matrix4d m, Matrix3d out)

+	{

+		double determinant = m.determinant();

+		if (determinant > 0)

+		{

+			double invdet = 1 / determinant;

+			out.m00 = (m.m11 * m.m22 - m.m21 * m.m12) * invdet;

+			out.m10 = -(m.m01 * m.m22 - m.m02 * m.m21) * invdet;

+			out.m20 = (m.m01 * m.m12 - m.m02 * m.m11) * invdet;

+			out.m01 = -(m.m10 * m.m22 - m.m12 * m.m20) * invdet;

+			out.m11 = (m.m00 * m.m22 - m.m02 * m.m20) * invdet;

+			out.m21 = -(m.m00 * m.m12 - m.m10 * m.m02) * invdet;

+			out.m02 = (m.m10 * m.m21 - m.m20 * m.m11) * invdet;

+			out.m12 = -(m.m00 * m.m21 - m.m20 * m.m01) * invdet;

+			out.m22 = (m.m00 * m.m11 - m.m10 * m.m01) * invdet;

+		}

+		else

+		{

+			out.setIdentity();

+		}

+	}

+

+	double result3[] = new double[9];

+	int row_perm3[] = new int[3];

+	double[] tmp3 = new double[9]; // scratch matrix

+	//@See Matrix3d

+

+	final void invertGeneral3(Matrix3d thisM, Matrix3d m1)

+	{

+		for (int i = 0; i < 3; i++)

+			row_perm3[i] = 0;

+

+		for (int i = 0; i < 9; i++)

+			result3[i] = 0.0;

+

+		// Use LU decomposition and backsubstitution code specifically

+		// for floating-point 3x3 matrices.

+

+		// Copy source matrix to t1tmp

+		tmp3[0] = m1.m00;

+		tmp3[1] = m1.m01;

+		tmp3[2] = m1.m02;

+

+		tmp3[3] = m1.m10;

+		tmp3[4] = m1.m11;

+		tmp3[5] = m1.m12;

+

+		tmp3[6] = m1.m20;

+		tmp3[7] = m1.m21;

+		tmp3[8] = m1.m22;

+

+		// Calculate LU decomposition: Is the matrix singular?

+		if (!luDecomposition3(tmp3, row_perm3))

+		{

+			// Matrix has no inverse

+			throw new SingularMatrixException("!luDecomposition(tmp, row_perm)");

+		}

+

+		// Perform back substitution on the identity matrix

+

+		result3[0] = 1.0;

+		result3[4] = 1.0;

+		result3[8] = 1.0;

+		luBacksubstitution3(tmp3, row_perm3, result3);

+

+		thisM.m00 = result3[0];

+		thisM.m01 = result3[1];

+		thisM.m02 = result3[2];

+

+		thisM.m10 = result3[3];

+		thisM.m11 = result3[4];

+		thisM.m12 = result3[5];

+

+		thisM.m20 = result3[6];

+		thisM.m21 = result3[7];

+		thisM.m22 = result3[8];

+

+	}

+

+	double row_scale3[] = new double[3];

+

+	//@See Matrix3d

+	boolean luDecomposition3(double[] matrix0, int[] row_perm)

+	{

+		for (int i = 0; i < 3; i++)

+			row_scale3[i] = 0.0;

+		// Determine implicit scaling information by looping over rows

+		{

+			int i, j;

+			int ptr, rs;

+			double big, temp;

+

+			ptr = 0;

+			rs = 0;

+

+			// For each row ...

+			i = 3;

+			while (i-- != 0)

+			{

+				big = 0.0;

+

+				// For each column, find the largest element in the row

+				j = 3;

+				while (j-- != 0)

+				{

+					temp = matrix0[ptr++];

+					temp = Math.abs(temp);

+					if (temp > big)

+					{

+						big = temp;

+					}

+				}

+

+				// Is the matrix singular?

+				if (big == 0.0)

+				{

+					return false;

+				}

+				row_scale4[rs++] = 1.0 / big;

+			}

+		}

+

+		{

+			int j;

+			int mtx;

+

+			mtx = 0;

+

+			// For all columns, execute Crout's method

+			for (j = 0; j < 3; j++)

+			{

+				int i, imax, k;

+				int target, p1, p2;

+				double sum, big, temp;

+

+				// Determine elements of upper diagonal matrix U

+				for (i = 0; i < j; i++)

+				{

+					target = mtx + (3 * i) + j;

+					sum = matrix0[target];

+					k = i;

+					p1 = mtx + (3 * i);

+					p2 = mtx + j;

+					while (k-- != 0)

+					{

+						sum -= matrix0[p1] * matrix0[p2];

+						p1++;

+						p2 += 3;

+					}

+					matrix0[target] = sum;

+				}

+

+				// Search for largest pivot element and calculate

+				// intermediate elements of lower diagonal matrix L.

+				big = 0.0;

+				imax = -1;

+				for (i = j; i < 3; i++)

+				{

+					target = mtx + (3 * i) + j;

+					sum = matrix0[target];

+					k = j;

+					p1 = mtx + (3 * i);

+					p2 = mtx + j;

+					while (k-- != 0)

+					{

+						sum -= matrix0[p1] * matrix0[p2];

+						p1++;

+						p2 += 3;

+					}

+					matrix0[target] = sum;

+

+					// Is this the best pivot so far?

+					if ((temp = row_scale3[i] * Math.abs(sum)) >= big)

+					{

+						big = temp;

+						imax = i;

+					}

+				}

+

+				if (imax < 0)

+				{

+					throw new RuntimeException("imax < 0");

+				}

+

+				// Is a row exchange necessary?

+				if (j != imax)

+				{

+					// Yes: exchange rows

+					k = 3;

+					p1 = mtx + (3 * imax);

+					p2 = mtx + (3 * j);

+					while (k-- != 0)

+					{

+						temp = matrix0[p1];

+						matrix0[p1++] = matrix0[p2];

+						matrix0[p2++] = temp;

+					}

+

+					// Record change in scale factor

+					row_scale3[imax] = row_scale3[j];

+				}

+

+				// Record row permutation

+				row_perm[j] = imax;

+

+				// Is the matrix singular

+				if (matrix0[(mtx + (3 * j) + j)] == 0.0)

+				{

+					return false;

+				}

+

+				// Divide elements of lower diagonal matrix L by pivot

+				if (j != (3 - 1))

+				{

+					temp = 1.0 / (matrix0[(mtx + (3 * j) + j)]);

+					target = mtx + (3 * (j + 1)) + j;

+					i = 2 - j;

+					while (i-- != 0)

+					{

+						matrix0[target] *= temp;

+						target += 3;

+					}

+				}

+			}

+		}

+

+		return true;

+	}

+

+	//@See Matrix3d

+	void luBacksubstitution3(double[] matrix1, int[] row_perm, double[] matrix2)

+	{

+		int i, ii, ip, j, k;

+		int rp;

+		int cv, rv;

+

+		//	rp = row_perm;

+		rp = 0;

+

+		// For each column vector of matrix2 ...

+		for (k = 0; k < 3; k++)

+		{

+			//	    cv = &(matrix2[0][k]);

+			cv = k;

+			ii = -1;

+

+			// Forward substitution

+			for (i = 0; i < 3; i++)

+			{

+				double sum;

+

+				ip = row_perm[rp + i];

+				sum = matrix2[cv + 3 * ip];

+				matrix2[cv + 3 * ip] = matrix2[cv + 3 * i];

+				if (ii >= 0)

+				{

+					//		    rv = &(matrix1[i][0]);

+					rv = i * 3;

+					for (j = ii; j <= i - 1; j++)

+					{

+						sum -= matrix1[rv + j] * matrix2[cv + 3 * j];

+					}

+				}

+				else if (sum != 0.0)

+				{

+					ii = i;

+				}

+				matrix2[cv + 3 * i] = sum;

+			}

+

+			// Backsubstitution

+			//	    rv = &(matrix1[3][0]);

+			rv = 2 * 3;

+			matrix2[cv + 3 * 2] /= matrix1[rv + 2];

+

+			rv -= 3;

+			matrix2[cv + 3 * 1] = (matrix2[cv + 3 * 1] - matrix1[rv + 2] * matrix2[cv + 3 * 2]) / matrix1[rv + 1];

+

+			rv -= 3;

+			matrix2[cv + 4 * 0] = (matrix2[cv + 3 * 0] - matrix1[rv + 1] * matrix2[cv + 3 * 1] - matrix1[rv + 2] * matrix2[cv + 3 * 2])

+					/ matrix1[rv + 0];

+

+		}

+	}

+

+	double result4[] = new double[16];

+	int row_perm4[] = new int[4];

+	double[] tmp4 = new double[16]; // scratch matrix

+

+	final void invertGeneral4(Matrix4d thisM, Matrix4d m1)

+	{

+		for (int i = 0; i < 4; i++)

+			row_perm4[i] = 0;

+

+		for (int i = 0; i < 16; i++)

+			result4[i] = 0.0;

+

+		// Use LU decomposition and backsubstitution code specifically

+		// for floating-point 4x4 matrices.

+

+		// Copy source matrix to t1tmp

+		tmp4[0] = m1.m00;

+		tmp4[1] = m1.m01;

+		tmp4[2] = m1.m02;

+		tmp4[3] = m1.m03;

+

+		tmp4[4] = m1.m10;

+		tmp4[5] = m1.m11;

+		tmp4[6] = m1.m12;

+		tmp4[7] = m1.m13;

+

+		tmp4[8] = m1.m20;

+		tmp4[9] = m1.m21;

+		tmp4[10] = m1.m22;

+		tmp4[11] = m1.m23;

+

+		tmp4[12] = m1.m30;

+		tmp4[13] = m1.m31;

+		tmp4[14] = m1.m32;

+		tmp4[15] = m1.m33;

+

+		// Calculate LU decomposition: Is the matrix singular?

+		if (!luDecomposition4(tmp4, row_perm4))

+		{

+			// Matrix has no inverse

+			throw new SingularMatrixException("luDecomposition4(tmp4, row_perm4)");

+		}

+

+		// Perform back substitution on the identity matrix	 

+		result4[0] = 1.0;

+		result4[5] = 1.0;

+		result4[10] = 1.0;

+		result4[15] = 1.0;

+		luBacksubstitution4(tmp4, row_perm4, result4);

+

+		thisM.m00 = result4[0];

+		thisM.m01 = result4[1];

+		thisM.m02 = result4[2];

+		thisM.m03 = result4[3];

+

+		thisM.m10 = result4[4];

+		thisM.m11 = result4[5];

+		thisM.m12 = result4[6];

+		thisM.m13 = result4[7];

+

+		thisM.m20 = result4[8];

+		thisM.m21 = result4[9];

+		thisM.m22 = result4[10];

+		thisM.m23 = result4[11];

+

+		thisM.m30 = result4[12];

+		thisM.m31 = result4[13];

+		thisM.m32 = result4[14];

+		thisM.m33 = result4[15];

+

+	}

+

+	double row_scale4[] = new double[4];

+

+	boolean luDecomposition4(double[] matrix0, int[] row_perm)

+	{

+		for (int i = 0; i < 4; i++)

+			row_scale4[i] = 0.0;

+		// Determine implicit scaling information by looping over rows

+		{

+			int i, j;

+			int ptr, rs;

+			double big, temp;

+

+			ptr = 0;

+			rs = 0;

+

+			// For each row ...

+			i = 4;

+			while (i-- != 0)

+			{

+				big = 0.0;

+

+				// For each column, find the largest element in the row

+				j = 4;

+				while (j-- != 0)

+				{

+					temp = matrix0[ptr++];

+					temp = Math.abs(temp);

+					if (temp > big)

+					{

+						big = temp;

+					}

+				}

+

+				// Is the matrix singular?

+				if (big == 0.0)

+				{

+					return false;

+				}

+				row_scale4[rs++] = 1.0 / big;

+			}

+		}

+

+		{

+			int j;

+			int mtx;

+

+			mtx = 0;

+

+			// For all columns, execute Crout's method

+			for (j = 0; j < 4; j++)

+			{

+				int i, imax, k;

+				int target, p1, p2;

+				double sum, big, temp;

+

+				// Determine elements of upper diagonal matrix U

+				for (i = 0; i < j; i++)

+				{

+					target = mtx + (4 * i) + j;

+					sum = matrix0[target];

+					k = i;

+					p1 = mtx + (4 * i);

+					p2 = mtx + j;

+					while (k-- != 0)

+					{

+						sum -= matrix0[p1] * matrix0[p2];

+						p1++;

+						p2 += 4;

+					}

+					matrix0[target] = sum;

+				}

+

+				// Search for largest pivot element and calculate

+				// intermediate elements of lower diagonal matrix L.

+				big = 0.0;

+				imax = -1;

+				for (i = j; i < 4; i++)

+				{

+					target = mtx + (4 * i) + j;

+					sum = matrix0[target];

+					k = j;

+					p1 = mtx + (4 * i);

+					p2 = mtx + j;

+					while (k-- != 0)

+					{

+						sum -= matrix0[p1] * matrix0[p2];

+						p1++;

+						p2 += 4;

+					}

+					matrix0[target] = sum;

+

+					// Is this the best pivot so far?

+					if ((temp = row_scale4[i] * Math.abs(sum)) >= big)

+					{

+						big = temp;

+						imax = i;

+					}

+				}

+

+				if (imax < 0)

+				{

+					throw new RuntimeException("(imax < 0)");

+				}

+

+				// Is a row exchange necessary?

+				if (j != imax)

+				{

+					// Yes: exchange rows

+					k = 4;

+					p1 = mtx + (4 * imax);

+					p2 = mtx + (4 * j);

+					while (k-- != 0)

+					{

+						temp = matrix0[p1];

+						matrix0[p1++] = matrix0[p2];

+						matrix0[p2++] = temp;

+					}

+

+					// Record change in scale factor

+					row_scale4[imax] = row_scale4[j];

+				}

+

+				// Record row permutation

+				row_perm[j] = imax;

+

+				// Is the matrix singular

+				if (matrix0[(mtx + (4 * j) + j)] == 0.0)

+				{

+					return false;

+				}

+

+				// Divide elements of lower diagonal matrix L by pivot

+				if (j != (4 - 1))

+				{

+					temp = 1.0 / (matrix0[(mtx + (4 * j) + j)]);

+					target = mtx + (4 * (j + 1)) + j;

+					i = 3 - j;

+					while (i-- != 0)

+					{

+						matrix0[target] *= temp;

+						target += 4;

+					}

+				}

+			}

+		}

+

+		return true;

+	}

+

+	void luBacksubstitution4(double[] matrix1, int[] row_perm, double[] matrix2)

+	{

+

+		int i, ii, ip, j, k;

+		int rp;

+		int cv, rv;

+

+		//	rp = row_perm;

+		rp = 0;

+

+		// For each column vector of matrix2 ...

+		for (k = 0; k < 4; k++)

+		{

+			//	    cv = &(matrix2[0][k]);

+			cv = k;

+			ii = -1;

+

+			// Forward substitution

+			for (i = 0; i < 4; i++)

+			{

+				double sum;

+

+				ip = row_perm[rp + i];

+				sum = matrix2[cv + 4 * ip];

+				matrix2[cv + 4 * ip] = matrix2[cv + 4 * i];

+				if (ii >= 0)

+				{

+					//		    rv = &(matrix1[i][0]);

+					rv = i * 4;

+					for (j = ii; j <= i - 1; j++)

+					{

+						sum -= matrix1[rv + j] * matrix2[cv + 4 * j];

+					}

+				}

+				else if (sum != 0.0)

+				{

+					ii = i;

+				}

+				matrix2[cv + 4 * i] = sum;

+			}

+

+			// Backsubstitution

+			//	    rv = &(matrix1[3][0]);

+			rv = 3 * 4;

+			matrix2[cv + 4 * 3] /= matrix1[rv + 3];

+

+			rv -= 4;

+			matrix2[cv + 4 * 2] = (matrix2[cv + 4 * 2] - matrix1[rv + 3] * matrix2[cv + 4 * 3]) / matrix1[rv + 2];

+

+			rv -= 4;

+			matrix2[cv + 4 * 1] = (matrix2[cv + 4 * 1] - matrix1[rv + 2] * matrix2[cv + 4 * 2] - matrix1[rv + 3] * matrix2[cv + 4 * 3])

+					/ matrix1[rv + 1];

+

+			rv -= 4;

+			matrix2[cv + 4 * 0] = (matrix2[cv + 4 * 0] - matrix1[rv + 1] * matrix2[cv + 4 * 1] - matrix1[rv + 2] * matrix2[cv + 4 * 2]

+					- matrix1[rv + 3] * matrix2[cv + 4 * 3]) / matrix1[rv + 0];

+		}

+	}

+

+	//Oh lordy lordy yo' betta swear yo' single freadin' !!!

+

+	public double[] deburnV2 = null;//deburners 

+

+	public Matrix4d deburnV = new Matrix4d();//deburners 

+	public Matrix4d deburnM = new Matrix4d();

+	public float[] tempMat9 = new float[9];

+	public float[] tempMat12 = new float[12];

+	public float[] tempMat16 = new float[16];

+	public double[] tempMatD9 = new double[9];

+

+	public float[] toArray(Matrix4d m)

+	{

+		tempMat16[0] = (float) m.m00;

+		tempMat16[1] = (float) m.m01;

+		tempMat16[2] = (float) m.m02;

+		tempMat16[3] = (float) m.m03;

+		tempMat16[4] = (float) m.m10;

+		tempMat16[5] = (float) m.m11;

+		tempMat16[6] = (float) m.m12;

+		tempMat16[7] = (float) m.m13;

+		tempMat16[8] = (float) m.m20;

+		tempMat16[9] = (float) m.m21;

+		tempMat16[10] = (float) m.m22;

+		tempMat16[11] = (float) m.m23;

+		tempMat16[12] = (float) m.m30;

+		tempMat16[13] = (float) m.m31;

+		tempMat16[14] = (float) m.m32;

+		tempMat16[15] = (float) m.m33;

+		return tempMat16;

+	}

+

+	public static float[] toArray(Matrix4d m, float[] a)

+	{

+		a[0] = (float) m.m00;

+		a[1] = (float) m.m01;

+		a[2] = (float) m.m02;

+		a[3] = (float) m.m03;

+		a[4] = (float) m.m10;

+		a[5] = (float) m.m11;

+		a[6] = (float) m.m12;

+		a[7] = (float) m.m13;

+		a[8] = (float) m.m20;

+		a[9] = (float) m.m21;

+		a[10] = (float) m.m22;

+		a[11] = (float) m.m23;

+		a[12] = (float) m.m30;

+		a[13] = (float) m.m31;

+		a[14] = (float) m.m32;

+		a[15] = (float) m.m33;

+

+		return a;

+	}

+

+	public float[] toArray(Matrix3d m)

+	{

+		tempMat9[0] = (float) m.m00;

+		tempMat9[1] = (float) m.m01;

+		tempMat9[2] = (float) m.m02;

+		tempMat9[3] = (float) m.m10;

+		tempMat9[4] = (float) m.m11;

+		tempMat9[5] = (float) m.m12;

+		tempMat9[6] = (float) m.m20;

+		tempMat9[7] = (float) m.m21;

+		tempMat9[8] = (float) m.m22;

+		return tempMat9;

+

+	}

+

+	public static float[] toArray(Matrix3d m, float[] a)

+	{

+		a[0] = (float) m.m00;

+		a[1] = (float) m.m01;

+		a[2] = (float) m.m02;

+		a[3] = (float) m.m10;

+		a[4] = (float) m.m11;

+		a[5] = (float) m.m12;

+		a[6] = (float) m.m20;

+		a[7] = (float) m.m21;

+		a[8] = (float) m.m22;

+

+		return a;

+	}

+

+	public float[] toArray3x4(Matrix3d m)

+	{

+		return toArray3x4(m, tempMat12);

+	}

+

+	public static float[] toArray3x4(Matrix3d m, float[] a)

+	{

+		a[0] = (float) m.m00;

+		a[1] = (float) m.m01;

+		a[2] = (float) m.m02;

+		a[3] = 0f;

+		a[4] = (float) m.m10;

+		a[5] = (float) m.m11;

+		a[6] = (float) m.m12;

+		a[7] = 0f;

+		a[8] = (float) m.m20;

+		a[9] = (float) m.m21;

+		a[10] = (float) m.m22;

+		a[11] = 0f;

+

+		return a;

+	}

+

+	public double[] toArray3x3(Matrix4d m)

+	{

+		return toArray3x3(m, tempMatD9);

+	}

+

+	public static double[] toArray3x3(Matrix4d m, double[] a)

+	{

+		a[0] = m.m00;

+		a[1] = m.m01;

+		a[2] = m.m02;

+		a[3] = m.m10;

+		a[4] = m.m11;

+		a[5] = m.m12;

+		a[6] = m.m20;

+		a[7] = m.m21;

+		a[8] = m.m22;

+

+		return a;

+	}

+

+	public void invert(Matrix3d m1)

+	{

+		try

+		{

+			invertGeneral3(m1, m1);

+		}

+		catch (Exception e)

+		{

+			//fine, move along

+			m1.setIdentity();

+		}

+	}

+

+	public void invert(Matrix4d m1)

+	{

+		try

+		{

+			invertGeneral4(m1, m1);

+		}

+		catch (Exception e)

+		{

+			//fine, move along

+			m1.setIdentity();

+		}

+	}

+

+	//More single threaded death-defying gear

+

+	private FloatBuffer matFB4x4;

+

+	public FloatBuffer toFB4(float[] f)

+	{

+		if (matFB4x4 == null)

+		{

+			ByteBuffer bb = ByteBuffer.allocateDirect(16 * 4);

+			bb.order(ByteOrder.nativeOrder());

+			matFB4x4 = bb.asFloatBuffer();

+		}

+		matFB4x4.position(0);

+		matFB4x4.put(f);

+		matFB4x4.position(0);

+		return matFB4x4;

+	}

+

+	public FloatBuffer toFB3(float[] f)

+	{

+		if (matFB3x3 == null)

+		{

+			ByteBuffer bb = ByteBuffer.allocateDirect(16 * 4);

+			bb.order(ByteOrder.nativeOrder());

+			matFB3x3 = bb.asFloatBuffer();

+		}

+		matFB3x3.position(0);

+		matFB3x3.put(f);

+		matFB3x3.position(0);

+		return matFB3x3;

+	}

+

+	public FloatBuffer toFB(Matrix4d m)

+	{

+		if (matFB4x4 == null)

+		{

+			ByteBuffer bb = ByteBuffer.allocateDirect(16 * 4);

+			bb.order(ByteOrder.nativeOrder());

+			matFB4x4 = bb.asFloatBuffer();

+		}

+		matFB4x4.position(0);

+		matFB4x4.put(toArray(m));

+		matFB4x4.position(0);

+		return matFB4x4;

+	}

+

+	private FloatBuffer matFB3x3;

+

+	public FloatBuffer toFB(Matrix3d m)

+	{

+		if (matFB3x3 == null)

+		{

+			ByteBuffer bb = ByteBuffer.allocateDirect(9 * 4);

+			bb.order(ByteOrder.nativeOrder());

+			matFB3x3 = bb.asFloatBuffer();

+		}

+		matFB3x3.position(0);

+		matFB3x3.put(toArray(m));

+		matFB3x3.position(0);

+		return matFB3x3;

+	}

+

+	// Not needed generally as transpose can be called on the inteface with gl

+	public static float[] transposeInPlace(float[] src)

+	{

+		float v1 = src[1];

+		float v2 = src[2];

+		float v3 = src[3];

+		float v6 = src[6];

+		float v7 = src[7];

+		float v11 = src[11];

+

+		//src[0] = src[0];		

+		src[1] = src[4];

+		src[2] = src[8];

+		src[3] = src[12];

+		src[4] = v1;

+		//src[5] = src[5];		

+		src[6] = src[9];

+		src[7] = src[13];

+		src[8] = v2;

+		src[9] = v6;

+		//src[10] = src[10];		

+		src[11] = src[14];

+		src[12] = v3;

+		src[13] = v7;

+		src[14] = v11;

+		//src[15] = src[15];

+

+		return src;

+	}

+

+	// ignores the higher 16 bits

+	public static float halfToFloat(int hbits)

+	{

+		int mant = hbits & 0x03ff; // 10 bits mantissa

+		int exp = hbits & 0x7c00; // 5 bits exponent

+		if (exp == 0x7c00) // NaN/Inf

+			exp = 0x3fc00; // -> NaN/Inf

+		else if (exp != 0) // normalized value

+		{

+			exp += 0x1c000; // exp - 15 + 127

+			if (mant == 0 && exp > 0x1c400) // smooth transition

+				return Float.intBitsToFloat((hbits & 0x8000) << 16 | exp << 13 | 0x3ff);

+		}

+		else if (mant != 0) // && exp==0 -> subnormal

+		{

+			exp = 0x1c400; // make it normal

+			do

+			{

+				mant <<= 1; // mantissa * 2

+				exp -= 0x400; // decrease exp by 1

+			}

+			while ((mant & 0x400) == 0); // while not normal

+			mant &= 0x3ff; // discard subnormal bit

+		} // else +/-0 -> +/-0

+		return Float.intBitsToFloat( // combine all parts

+				(hbits & 0x8000) << 16 // sign  << ( 31 - 15 )

+						| (exp | mant) << 13); // value << ( 23 - 10 )

+	}

+

+	// returns all higher 16 bits as 0 for all results

+	public static int halfFromFloat(float fval)

+	{

+		int fbits = Float.floatToIntBits(fval);

+		int sign = fbits >>> 16 & 0x8000; // sign only

+		int val = (fbits & 0x7fffffff) + 0x1000; // rounded value

+

+		if (val >= 0x47800000) // might be or become NaN/Inf

+		{ // avoid Inf due to rounding

+			if ((fbits & 0x7fffffff) >= 0x47800000)

+			{ // is or must become NaN/Inf

+				if (val < 0x7f800000) // was value but too large

+					return sign | 0x7c00; // make it +/-Inf

+				return sign | 0x7c00 | // remains +/-Inf or NaN

+						(fbits & 0x007fffff) >>> 13; // keep NaN (and Inf) bits

+			}

+			return sign | 0x7bff; // unrounded not quite Inf

+		}

+		if (val >= 0x38800000) // remains normalized value

+			return sign | val - 0x38000000 >>> 13; // exp - 127 + 15

+		if (val < 0x33000000) // too small for subnormal

+			return sign; // becomes +/-0

+		val = (fbits & 0x7fffffff) >>> 23; // tmp exp for subnormal calc

+		return sign | ((fbits & 0x7fffff | 0x800000) // add subnormal bit

+				+ (0x800000 >>> val - 102) // round depending on cut off

+				>>> 126 - val); // div by 2^(1-(exp-127+15)) and >> 13 | exp=0

+	}

+}
\ No newline at end of file
diff --git a/src/main/java/org/jogamp/java3d/Jogl2es2PerFrameStats.java b/src/main/java/org/jogamp/java3d/Jogl2es2PerFrameStats.java
new file mode 100644
index 0000000..ec9647a
--- /dev/null
+++ b/src/main/java/org/jogamp/java3d/Jogl2es2PerFrameStats.java
@@ -0,0 +1,208 @@
+package org.jogamp.java3d;

+

+import java.util.HashSet;

+

+public class Jogl2es2PerFrameStats

+{

+	public long endOfPrevFrameTime;

+

+	public HashSet<ShaderProgramId> usedPrograms = new HashSet<ShaderProgramId>();

+	//public ArrayList<ShaderProgramId> usedPrograms = new ArrayList<ShaderProgramId>();

+	//public HashSet<String> usedProgramNames = new HashSet<String>();

+	//TODO: how do I get these?

+	//public HashMap<ShaderProgramId, String> usedProgramNames = new HashMap<ShaderProgramId, String>();

+

+	public int geoToClearBuffers;

+	public int glDrawStripArrays;

+	public int glDrawStripArraysStrips;

+	public int glDrawArrays;

+	public int glDrawStripElements;

+	public int glDrawStripElementsStrips;

+	public int glDrawElements;

+	public int setFFPAttributes;

+	public int programToLocationData;

+	public int enableTexCoordPointer;

+	public int createGLSLShader;

+	public int createGLSLShaderProgram;

+	public int compileGLSLShader;

+	public int destroyGLSLShader;

+	public int destroyGLSLShaderProgram;

+	public int linkGLSLShaderProgram;

+	public int useGLSLShaderProgram;

+	public int bindGLSLVertexAttrName;

+	public int lookupGLSLShaderAttrNames;

+	public int updateDirectionalLight;

+	public int updatePointLight;

+	public int updateSpotLight;

+	public int updateExponentialFog;

+	public int updateLinearFog;

+	public int disableFog;

+	public int setFogEnableFlag;

+	public int updateLineAttributes;

+	public int resetLineAttributes;

+	public int updateMaterial;

+	public int updateMaterialColor;

+	public int updateColoringAttributes;

+	public int resetColoringAttributes;

+	public int updatePointAttributes;

+	public int resetPointAttributes;

+	public int updatePolygonAttributes;

+	public int resetPolygonAttributes;

+	public int updateRenderingAttributes;

+	public int resetRenderingAttributes;

+	public int updateTransparencyAttributes;

+	public int resetTransparency;

+	public int updateTextureAttributes;

+	public int resetTextureAttributes;

+	public int resetTexCoordGeneration;

+	public int updateTextureUnitState;

+	public int bindTexture2D;

+	public int bindTextureCubeMap;

+	public int setBlendColor;

+	public int setBlendFunc;

+	public int setFullSceneAntialiasing;

+	public int setLightEnables;

+	public int setSceneAmbient;

+	public int activeTextureUnit;

+	public int resetTextureNative;

+	public int useCtx;

+	public int releaseCtx;

+	public int clear;

+	public int setModelViewMatrix;

+	public int setProjectionMatrix;

+	public int setViewport;

+	public int freeTexture;

+	public int generateTexID;

+	public int setDepthBufferWriteEnable;

+	public int redundantUseProgram;

+

+	public int coordCount;

+	public int indexCount;

+	public int glVertexAttribPointerNormals;

+	public int glVertexAttribPointerUserAttribs;

+	public int glVertexAttribPointerColor;

+	public int glVertexAttribPointerCoord;

+	public int glBufferData;

+	public int glBufferSubData;

+	public int glDisableVertexAttribArray;

+

+	public int modelMatrixUpdated;

+	public int glModelViewMatrixUpdated;

+	public int glModelViewProjectionMatrixUpdated;

+	public int glNormalMatrixUpdated;

+	public int glModelViewMatrixInverseUpdated;

+

+	public int modelMatrixSkipped;

+	public int glModelViewMatrixSkipped;

+	public int glModelViewProjectionMatrixSkipped;

+	public int glNormalMatrixSkipped;

+	public int glModelViewMatrixInverseSkipped;

+

+	public int interleavedBufferCreated;

+

+	public int glVertexAttribPointerInterleaved;

+

+	public long setViewportTime;

+

+	public long syncRenderTime;

+

+	public void outputPerFrameData()

+	{

+		boolean highInterestOnly = true;

+

+		System.out.println("coordCount " + coordCount + " indexCount " + indexCount);

+		System.out.println("glDrawStripArrays " + glDrawStripArrays + "\t made up of glDrawStripArraysStrips " + glDrawStripArraysStrips);

+		System.out.println("glDrawArrays " + glDrawArrays);

+		System.out.println(

+				"glDrawStripElements " + glDrawStripElements + "\t made up of glDrawStripElementsStrips " + glDrawStripElementsStrips);

+		System.out.println("glDrawElements " + glDrawElements);

+		System.out.println("glVertexAttribPointerCoord " + glVertexAttribPointerCoord);

+		System.out.println("glVertexAttribPointerNormals " + glVertexAttribPointerNormals);

+		System.out.println("glVertexAttribPointerColor " + glVertexAttribPointerColor);

+		System.out.println("glVertexAttribPointerUserAttribs " + glVertexAttribPointerUserAttribs);

+		System.out.println("enableTexCoordPointer " + enableTexCoordPointer);

+		System.out.println("glBufferData " + glBufferData + " glBufferSubData " + glBufferSubData);

+		System.out.println("glVertexAttribPointerInterleaved " + glVertexAttribPointerInterleaved);

+		System.out.println("interleavedBufferCreated " + interleavedBufferCreated);

+		System.out.println("---");

+		System.out.println("setModelViewMatrix " + setModelViewMatrix);

+		System.out.println("setFFPAttributes " + setFFPAttributes);

+		System.out.println("modelMatrixUpdated " + modelMatrixUpdated + " modelMatrixSkipped " + modelMatrixSkipped);

+		System.out

+				.println("glModelViewMatrixUpdated " + glModelViewMatrixUpdated + " glModelViewMatrixSkipped " + glModelViewMatrixSkipped);

+		System.out.println("glModelViewProjectionMatrixUpdated " + glModelViewProjectionMatrixUpdated

+				+ " glModelViewProjectionMatrixSkipped " + glModelViewProjectionMatrixSkipped);

+		System.out.println("glNormalMatrixUpdated " + glNormalMatrixUpdated + " glNormalMatrixSkipped " + glNormalMatrixSkipped);

+		System.out.println("---");

+		if (!highInterestOnly)

+		{

+			System.out.println("glDisableVertexAttribArray " + glDisableVertexAttribArray + " note native called commented out, trouble?");

+			System.out.println("geoToClearBuffers " + geoToClearBuffers);

+			System.out.println("programToLocationData " + programToLocationData);

+			System.out.print("createGLSLShader " + createGLSLShader);

+			System.out.print("\tcreateGLSLShaderProgram " + createGLSLShaderProgram);

+			System.out.print("\tcompileGLSLShader " + compileGLSLShader);

+			System.out.print("\tdestroyGLSLShader " + destroyGLSLShader);

+			System.out.print("\tdestroyGLSLShaderProgram " + destroyGLSLShaderProgram);

+			System.out.print("\tlinkGLSLShaderProgram " + linkGLSLShaderProgram);

+			System.out.print("\tbindGLSLVertexAttrName " + bindGLSLVertexAttrName);

+			System.out.println("\tlookupGLSLShaderAttrNames " + lookupGLSLShaderAttrNames);

+			System.out.print("updateDirectionalLight " + updateDirectionalLight);

+			System.out.print("\tupdatePointLight " + updatePointLight);

+			System.out.println("\tupdateSpotLight " + updateSpotLight);

+			System.out.print("updateExponentialFog " + updateExponentialFog);

+			System.out.print("\tupdateLinearFog " + updateLinearFog);

+			System.out.print("\tdisableFog " + disableFog);

+			System.out.println("\tsetFogEnableFlag " + setFogEnableFlag);

+			System.out.print("updateLineAttributes " + updateLineAttributes);

+			System.out.println("\tresetLineAttributes " + resetLineAttributes);

+			System.out.print("updateMaterial " + updateMaterial);

+			System.out.println("\tupdateMaterialColor " + updateMaterialColor);

+			System.out.print("updateColoringAttributes " + updateColoringAttributes);

+			System.out.println("\tresetColoringAttributes " + resetColoringAttributes);

+			System.out.print("updatePointAttributes " + updatePointAttributes);

+			System.out.println("\tresetPointAttributes " + resetPointAttributes);

+			System.out.print("updatePolygonAttributes " + updatePolygonAttributes);

+			System.out.println("\tresetPolygonAttributes " + resetPolygonAttributes);

+			System.out.print("updateRenderingAttributes " + updateRenderingAttributes);

+			System.out.println("\tresetRenderingAttributes " + resetRenderingAttributes);

+			System.out.println("setBlendColor " + setBlendColor);

+			System.out.println("setFullSceneAntialiasing " + setFullSceneAntialiasing);

+			System.out.println("setLightEnables " + setLightEnables);

+			System.out.println("setSceneAmbient " + setSceneAmbient);

+			System.out.println("resetTexCoordGeneration " + resetTexCoordGeneration);

+			System.out.println("freeTexture " + freeTexture);

+			System.out.println("generateTexID " + generateTexID);

+			System.out.println("useCtx " + useCtx);

+			System.out.println("releaseCtx " + releaseCtx);

+			System.out.println("clear " + clear);

+			System.out.println("setViewport " + setViewport);

+			System.out.println("setProjectionMatrix " + setProjectionMatrix);

+		}

+

+		System.out.print("updateTransparencyAttributes " + updateTransparencyAttributes);

+		System.out.println("\tresetTransparency " + resetTransparency);

+		System.out.print("updateTextureAttributes " + updateTextureAttributes);

+		System.out.println("\tresetTextureAttributes " + resetTextureAttributes);

+		System.out.println("updateTextureUnitState " + updateTextureUnitState);

+		System.out.println("bindTexture2D " + bindTexture2D + "\tbindTextureCubeMap " + bindTextureCubeMap);

+		System.out.println("setBlendFunc " + setBlendFunc);

+		System.out.println("activeTextureUnit " + activeTextureUnit + "\tresetTextureNative " + resetTextureNative);

+		System.out.println("setDepthBufferWriteEnable " + setDepthBufferWriteEnable);

+		System.out.println("useGLSLShaderProgram " + useGLSLShaderProgram + " redundantUseProgram " + redundantUseProgram);

+

+		//for (ShaderProgramId id : usedPrograms)

+		//	System.out.println("ShaderProgramId " + ((JoglShaderObject) id).getValue());

+		if ((syncRenderTime - setViewportTime) != 0)

+		{

+			System.out.println("time in frame (not in glFinish) " + (syncRenderTime - setViewportTime) + //

+					" = (ms) " + ((syncRenderTime - setViewportTime) / 1000000L));// + //

+				//	" = fps: " + (1000 / ((syncRenderTime - setViewportTime) / 1000000L)));

+		}

+		

+		long now = System.nanoTime();

+		System.out.println("time since end of previous frame (ns) " + (now - endOfPrevFrameTime) + //

+				" = (ms) " + ((now - endOfPrevFrameTime) / 1000000L) + //

+				" = fps: " + (1000 / ((now - endOfPrevFrameTime) / 1000000L)));

+	}

+}
\ No newline at end of file
diff --git a/src/main/java/org/jogamp/java3d/Jogl2es2Pipeline.java b/src/main/java/org/jogamp/java3d/Jogl2es2Pipeline.java
new file mode 100644
index 0000000..2aef9fa
--- /dev/null
+++ b/src/main/java/org/jogamp/java3d/Jogl2es2Pipeline.java
@@ -0,0 +1,7858 @@
+package org.jogamp.java3d;
+
+import java.awt.BorderLayout;
+import java.awt.Canvas;
+import java.awt.EventQueue;
+import java.awt.Frame;
+import java.awt.GraphicsConfigTemplate;
+import java.awt.GraphicsConfiguration;
+import java.awt.GraphicsDevice;
+import java.io.UnsupportedEncodingException;
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.nio.Buffer;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+import java.nio.DoubleBuffer;
+import java.nio.FloatBuffer;
+import java.nio.IntBuffer;
+import java.nio.ShortBuffer;
+import java.security.AccessController;
+import java.security.PrivilegedAction;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.StringTokenizer;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import org.jogamp.java3d.Jogl2es2Context.GeometryData;
+import org.jogamp.java3d.Jogl2es2Context.LightData;
+import org.jogamp.java3d.Jogl2es2Context.LocationData;
+import org.jogamp.java3d.Jogl2es2Context.ProgramData;
+import org.jogamp.vecmath.SingularMatrixException;
+import org.jogamp.vecmath.Vector4f;
+
+import com.jogamp.common.nio.Buffers;
+import com.jogamp.nativewindow.AbstractGraphicsDevice;
+import com.jogamp.nativewindow.AbstractGraphicsScreen;
+import com.jogamp.nativewindow.CapabilitiesChooser;
+import com.jogamp.nativewindow.GraphicsConfigurationFactory;
+import com.jogamp.nativewindow.NativeSurface;
+import com.jogamp.nativewindow.NativeWindowFactory;
+import com.jogamp.nativewindow.ProxySurface;
+import com.jogamp.nativewindow.UpstreamSurfaceHook;
+import com.jogamp.nativewindow.VisualIDHolder;
+import com.jogamp.nativewindow.awt.AWTGraphicsConfiguration;
+import com.jogamp.nativewindow.awt.AWTGraphicsDevice;
+import com.jogamp.nativewindow.awt.AWTGraphicsScreen;
+import com.jogamp.nativewindow.awt.JAWTWindow;
+import com.jogamp.opengl.DefaultGLCapabilitiesChooser;
+import com.jogamp.opengl.FBObject;
+import com.jogamp.opengl.GL;
+import com.jogamp.opengl.GL2;
+import com.jogamp.opengl.GL2ES2;
+import com.jogamp.opengl.GL2ES3;
+import com.jogamp.opengl.GL3;
+import com.jogamp.opengl.GLCapabilities;
+import com.jogamp.opengl.GLCapabilitiesChooser;
+import com.jogamp.opengl.GLCapabilitiesImmutable;
+import com.jogamp.opengl.GLContext;
+import com.jogamp.opengl.GLDrawable;
+import com.jogamp.opengl.GLDrawableFactory;
+import com.jogamp.opengl.GLException;
+import com.jogamp.opengl.GLFBODrawable;
+import com.jogamp.opengl.GLProfile;
+import com.jogamp.opengl.Threading;
+
+/**
+ * Concrete implementation of Pipeline class for the JOGL rendering pipeline.
+ */
+class Jogl2es2Pipeline extends Jogl2es2DEPPipeline
+{
+	private static final boolean DO_OUTPUT_ERRORS = false;
+	// Currently prints for entry points already implemented
+	static final boolean VERBOSE = false;
+	// Debugging output for graphics configuration selection
+	private static final boolean DEBUG_CONFIG = false;
+
+	private static final boolean OUTPUT_PER_FRAME_STATS = false;
+
+	private static final boolean MINIMISE_NATIVE_CALLS_FFP = true;
+
+	private static final boolean MINIMISE_NATIVE_CALLS_TRANSPARENCY = true;
+	private static final boolean MINIMISE_NATIVE_CALLS_TEXTURE = true;
+
+	private static final boolean MINIMISE_NATIVE_SHADER = true;
+	private static final boolean MINIMISE_NATIVE_CALLS_OTHER = true;
+
+	private static final boolean NEVER_RELEASE_CONTEXT = true;
+
+	/**
+	 * Constructor for singleton JoglPipeline instance
+	 */
+	protected Jogl2es2Pipeline()
+	{
+
+	}
+
+	/**
+	 * Initialize the pipeline
+	 */
+	@Override
+	void initialize(Pipeline.Type pipelineType)
+	{
+		super.initialize(pipelineType);
+
+		// Java3D maintains strict control over which threads perform OpenGL work
+		Threading.disableSingleThreading();
+
+		// profile = GLProfile.get(GLProfile.GLES2); // Profile GLES2 is not available on null, but: [GLProfile[GL3bc/GL4bc.hw],...
+		profile = GLProfile.get(GLProfile.GL2ES2);
+		// profile = GLProfile.getMaxProgrammable(true);
+
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// GeometryArrayRetained methods
+	//
+
+	// FIXME: big ugly hack for buffer clearing on removal of a geometry
+	public void registerClearBuffers(Context ctx, GeometryArrayRetained geo)
+	{
+		Jogl2es2Context joglesctx = (Jogl2es2Context) ctx;
+		synchronized (joglesctx.geoToClearBuffers)
+		{
+			joglesctx.geoToClearBuffers.add(geo);
+		}
+	}
+
+	private static void doClearBuffers(Context ctx)
+	{
+		Jogl2es2Context joglesctx = (Jogl2es2Context) ctx;
+		GL2ES2 gl = joglesctx.gl2es2;
+		if (joglesctx.geoToClearBuffers.size() > 0)
+		{
+			synchronized (joglesctx.geoToClearBuffers)
+			{
+				for (GeometryArrayRetained geo : joglesctx.geoToClearBuffers)
+				{
+					GeometryData gd = joglesctx.allGeometryData.get(geo.nativeId);
+					joglesctx.allGeometryData.remove(geo.nativeId);
+					geo.nativeId = -1;
+
+					// TODO: why exactly is the same geo being removed twice?
+					if (gd != null)
+					{
+						if (gd.geoToIndBuf != -1)
+							gl.glDeleteBuffers(1, new int[] { gd.geoToIndBuf }, 0);
+						if (gd.geoToCoordBuf != -1)
+							gl.glDeleteBuffers(1, new int[] { gd.geoToCoordBuf }, 0);
+						if (gd.geoToColorBuf != -1)
+							gl.glDeleteBuffers(1, new int[] { gd.geoToColorBuf }, 0);
+						if (gd.geoToNormalBuf != -1)
+							gl.glDeleteBuffers(1, new int[] { gd.geoToNormalBuf }, 0);
+
+						int[] bufIds = gd.geoToIndStripBuf;
+						if (bufIds != null && bufIds.length > 0)
+						{
+							gl.glDeleteBuffers(bufIds.length, bufIds, 0);
+						}
+
+						HashMap<Integer, Integer> tcBufIds = gd.geoToTexCoordsBuf;
+						if (tcBufIds != null)
+						{
+
+							for (Integer tcBufId : tcBufIds.keySet())
+							{
+
+								if (tcBufId != null)
+									gl.glDeleteBuffers(1, new int[] { tcBufId.intValue() }, 0);
+							}
+							tcBufIds.clear();
+						}
+
+						HashMap<Integer, Integer> vaBufIds = gd.geoToVertAttribBuf;
+						if (vaBufIds != null)
+						{
+
+							for (Integer vaBufId : vaBufIds.keySet())
+							{
+								if (vaBufId != null)
+									gl.glDeleteBuffers(1, new int[] { vaBufId.intValue() }, 0);
+							}
+							vaBufIds.clear();
+						}
+
+						if (gd.interleavedBufId != -1)
+							gl.glDeleteBuffers(1, new int[] { gd.interleavedBufId }, 0);
+
+						if (gd.vaoId != -1)
+							((GL2ES3) gl).glDeleteVertexArrays(1, new int[] { gd.vaoId }, 0);
+
+					}
+
+				}
+
+				if (OUTPUT_PER_FRAME_STATS)
+					joglesctx.perFrameStats.geoToClearBuffers = joglesctx.geoToClearBuffers.size();
+
+				joglesctx.geoToClearBuffers.clear();
+
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+			}
+		}
+	}
+
+	// used by GeometryArray by Reference with NIO buffer
+	//  non indexed
+
+	@Override
+	void executeVABuffer(Context ctx, GeometryArrayRetained geo, int geo_type, boolean isNonUniformScale, boolean ignoreVertexColors,
+			int vcount, int vformat, int vdefined, int initialCoordIndex, Buffer vcoords, int initialColorIndex, Buffer cdataBuffer,
+			float[] cfdata, byte[] cbdata, int initialNormalIndex, FloatBuffer ndata, int vertexAttrCount, int[] vertexAttrSizes,
+			int[] vertexAttrIndices, FloatBuffer[] vertexAttrData, int texCoordMapLength, int[] texcoordoffset, int numActiveTexUnitState,
+			int[] texIndex, int texstride, Object[] texCoords, int cdirty)
+	{
+
+		if (VERBOSE)
+			System.err.println("JoglPipeline.executeVABuffer() ");
+
+		boolean floatCoordDefined = ((vdefined & GeometryArrayRetained.COORD_FLOAT) != 0);
+		boolean doubleCoordDefined = ((vdefined & GeometryArrayRetained.COORD_DOUBLE) != 0);
+		boolean floatColorsDefined = ((vdefined & GeometryArrayRetained.COLOR_FLOAT) != 0);
+		boolean byteColorsDefined = ((vdefined & GeometryArrayRetained.COLOR_BYTE) != 0);
+		boolean normalsDefined = ((vdefined & GeometryArrayRetained.NORMAL_FLOAT) != 0);
+		boolean vattrDefined = ((vdefined & GeometryArrayRetained.VATTR_FLOAT) != 0);
+		boolean textureDefined = ((vdefined & GeometryArrayRetained.TEXCOORD_FLOAT) != 0);
+
+		FloatBuffer fverts = null;
+		DoubleBuffer dverts = null;
+		FloatBuffer fclrs = null;
+		ByteBuffer bclrs = null;
+
+		FloatBuffer norms = null;
+		FloatBuffer[] vertexAttrBufs = null;
+
+		// Get vertex attribute arrays
+		if (vattrDefined)
+			vertexAttrBufs = vertexAttrData;
+
+		// get coordinate array
+		if (floatCoordDefined)
+		{
+			fverts = (FloatBuffer) vcoords;
+		}
+		else if (doubleCoordDefined)
+		{
+			// FIXME: doubles not supported for now
+			throw new UnsupportedOperationException("Double coordinates in use.\n" + VALID_FORMAT_MESSAGE);
+			// dverts = (DoubleBuffer) vcoords;
+		}
+
+		if (fverts == null && dverts == null)
+		{
+			return;
+		}
+
+		// get color array
+		if (floatColorsDefined)
+		{
+			if (cdataBuffer != null)
+				fclrs = (FloatBuffer) cdataBuffer;
+			else
+				fclrs = getColorArrayBuffer(cfdata);
+		}
+		else if (byteColorsDefined)
+		{
+			// FIXME: doubles not supported for now
+			throw new UnsupportedOperationException("byteColorsDefined.\n" + VALID_FORMAT_MESSAGE);
+			// if (cbdata != null)
+			// bclrs = getColorArrayBuffer(cbdata);
+			// else
+			// bclrs = (ByteBuffer) cdataBuffer;
+		}
+
+		// get normal array
+		if (normalsDefined)
+		{
+			norms = ndata;
+		}
+
+		int[] sarray = null;
+		int[] start_array = null;
+		int strip_len = 0;
+		if (geo_type == GeometryRetained.GEO_TYPE_TRI_STRIP_SET || geo_type == GeometryRetained.GEO_TYPE_TRI_FAN_SET
+				|| geo_type == GeometryRetained.GEO_TYPE_LINE_STRIP_SET)
+		{
+			sarray = ((GeometryStripArrayRetained) geo).stripVertexCounts;
+			strip_len = sarray.length;
+			start_array = ((GeometryStripArrayRetained) geo).stripStartOffsetIndices;
+		}
+
+		executeGeometryArrayVA(ctx, geo, geo_type, isNonUniformScale, ignoreVertexColors, vcount, vformat, vdefined, initialCoordIndex,
+				fverts, dverts, initialColorIndex, fclrs, bclrs, initialNormalIndex, norms, vertexAttrCount, vertexAttrSizes,
+				vertexAttrIndices, vertexAttrBufs, texCoordMapLength, texcoordoffset, numActiveTexUnitState, texIndex, texstride, texCoords,
+				cdirty, sarray, strip_len, start_array);
+	}
+
+	// used by GeometryArray by Reference with java arrays
+	//  non indexed
+	@Override
+	@Deprecated
+	void executeVA(Context ctx, GeometryArrayRetained geo, int geo_type, boolean isNonUniformScale, boolean ignoreVertexColors, int vcount,
+			int vformat, int vdefined, int initialCoordIndex, float[] vfcoords, double[] vdcoords, int initialColorIndex, float[] cfdata,
+			byte[] cbdata, int initialNormalIndex, float[] ndata, int vertexAttrCount, int[] vertexAttrSizes, int[] vertexAttrIndices,
+			float[][] vertexAttrData, int texCoordMapLength, int[] texcoordoffset, int numActiveTexUnitState, int[] texIndex, int texstride,
+			Object[] texCoords, int cdirty)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.executeVA()");
+
+		boolean floatCoordDefined = ((vdefined & GeometryArrayRetained.COORD_FLOAT) != 0);
+		boolean doubleCoordDefined = ((vdefined & GeometryArrayRetained.COORD_DOUBLE) != 0);
+		boolean floatColorsDefined = ((vdefined & GeometryArrayRetained.COLOR_FLOAT) != 0);
+		boolean byteColorsDefined = ((vdefined & GeometryArrayRetained.COLOR_BYTE) != 0);
+		boolean normalsDefined = ((vdefined & GeometryArrayRetained.NORMAL_FLOAT) != 0);
+		boolean vattrDefined = ((vdefined & GeometryArrayRetained.VATTR_FLOAT) != 0);
+		boolean textureDefined = ((vdefined & GeometryArrayRetained.TEXCOORD_FLOAT) != 0);
+
+		FloatBuffer fverts = null;
+		DoubleBuffer dverts = null;
+		FloatBuffer fclrs = null;
+		ByteBuffer bclrs = null;
+		FloatBuffer[] texCoordBufs = null;
+		FloatBuffer norms = null;
+		FloatBuffer[] vertexAttrBufs = null;
+
+		// Get vertex attribute arrays
+		if (vattrDefined)
+		{
+			vertexAttrBufs = getVertexAttrSetBuffer(vertexAttrData);
+		}
+
+		// get texture arrays
+		if (textureDefined)
+		{
+			texCoordBufs = getTexCoordSetBuffer(texCoords);
+		}
+
+		int[] sarray = null;
+		int[] start_array = null;
+		int strip_len = 0;
+		if (geo_type == GeometryRetained.GEO_TYPE_TRI_STRIP_SET || geo_type == GeometryRetained.GEO_TYPE_TRI_FAN_SET
+				|| geo_type == GeometryRetained.GEO_TYPE_LINE_STRIP_SET)
+		{
+			sarray = ((GeometryStripArrayRetained) geo).stripVertexCounts;
+			strip_len = sarray.length;
+			start_array = ((GeometryStripArrayRetained) geo).stripStartOffsetIndices;
+		}
+
+		// get coordinate array
+		if (floatCoordDefined)
+		{
+			fverts = getVertexArrayBuffer(vfcoords);
+		}
+		else if (doubleCoordDefined)
+		{
+			// FIXME: doubles not supported for now
+			throw new UnsupportedOperationException("doubleCoordDefined.\n" + VALID_FORMAT_MESSAGE);
+			// dverts = getVertexArrayBuffer(vdcoords);
+		}
+
+		// get color array
+		if (floatColorsDefined)
+		{
+			fclrs = getColorArrayBuffer(cfdata);
+		}
+		else if (byteColorsDefined)
+		{
+			// FIXME: byte colors not supported for now
+			throw new UnsupportedOperationException("byteColorsDefined.\n" + VALID_FORMAT_MESSAGE);
+			// bclrs = getColorArrayBuffer(cbdata);
+		}
+
+		// get normal array
+		if (normalsDefined)
+		{
+			norms = getNormalArrayBuffer(ndata);
+		}
+
+		executeGeometryArrayVA(ctx, geo, geo_type, isNonUniformScale, ignoreVertexColors, vcount, vformat, vdefined, initialCoordIndex,
+				fverts, dverts, initialColorIndex, fclrs, bclrs, initialNormalIndex, norms, vertexAttrCount, vertexAttrSizes,
+				vertexAttrIndices, vertexAttrBufs, texCoordMapLength, texcoordoffset, numActiveTexUnitState, texIndex, texstride,
+				texCoordBufs, cdirty, sarray, strip_len, start_array);
+	}
+
+	private void executeGeometryArrayVA(Context absCtx, GeometryArrayRetained geo, int geo_type, boolean isNonUniformScale,
+			boolean ignoreVertexColors, int vertexCount, int vformat, int vdefined, int initialCoordIndex, FloatBuffer fverts,
+			DoubleBuffer dverts, int initialColorIndex, FloatBuffer fclrs, ByteBuffer bclrs, int initialNormalIndex, FloatBuffer norms,
+			int vertexAttrCount, int[] vertexAttrSizes, int[] vertexAttrIndices, FloatBuffer[] vertexAttrBufs, int texCoordMapLength,
+			int[] texCoordSetMap, int numActiveTexUnitState, int[] texindices, int texStride, Object[] texCoords, int cDirty, int[] sarray,
+			int strip_len, int[] start_array)
+	{
+		Jogl2es2Context ctx = (Jogl2es2Context) absCtx;
+		int shaderProgramId = ctx.shaderProgramId;
+
+		if (shaderProgramId != -1)
+		{
+			GL2ES2 gl = ctx.gl2es2;
+			ProgramData pd = ctx.programData;
+			LocationData locs = pd.programToLocationData;
+
+			setFFPAttributes(ctx, gl, shaderProgramId, pd, vdefined);
+
+			// If any buffers need loading do that now and skip a render for
+			// this frame
+			GeometryData gd = loadAllBuffers(ctx, gl, geo, ignoreVertexColors, vertexCount, vformat, vdefined, fverts, dverts, fclrs, bclrs,
+					norms, vertexAttrCount, vertexAttrSizes, vertexAttrBufs, texCoordMapLength, texCoordSetMap, texStride, texCoords);
+
+			boolean floatCoordDefined = ((vdefined & GeometryArrayRetained.COORD_FLOAT) != 0);
+			boolean doubleCoordDefined = ((vdefined & GeometryArrayRetained.COORD_DOUBLE) != 0);
+			boolean floatColorsDefined = ((vdefined & GeometryArrayRetained.COLOR_FLOAT) != 0);
+			boolean byteColorsDefined = ((vdefined & GeometryArrayRetained.COLOR_BYTE) != 0);
+			boolean normalsDefined = ((vdefined & GeometryArrayRetained.NORMAL_FLOAT) != 0);
+			boolean vattrDefined = ((vdefined & GeometryArrayRetained.VATTR_FLOAT) != 0);
+			boolean textureDefined = ((vdefined & GeometryArrayRetained.TEXCOORD_FLOAT) != 0);
+
+			// can it change ever? (GeometryArray.ALLOW_REF_DATA_WRITE is just my indicator of this feature)
+			boolean morphable = (((GeometryArray) geo.source).capabilityBits & (1L << GeometryArray.ALLOW_REF_DATA_WRITE)) != 0L
+					|| (((GeometryArray) geo.source).capabilityBits & (1L << GeometryArray.ALLOW_COORDINATE_WRITE)) != 0L;
+
+			// not required second time around for VAO (except morphable coords)
+			boolean bindingRequired = true;
+			if (ctx.gl2es3 != null)
+			{
+				if (gd.vaoId == -1)
+				{
+					int[] tmp = new int[1];
+					ctx.gl2es3.glGenVertexArrays(1, tmp, 0);
+					gd.vaoId = tmp[0];
+					if (DO_OUTPUT_ERRORS)
+						outputErrors(ctx);
+				}
+				else
+				{
+					bindingRequired = false;
+				}
+				ctx.gl2es3.glBindVertexArray(gd.vaoId);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+			}
+
+			// Define the data pointers
+			if (locs.glVertex != -1)
+			{
+				if (floatCoordDefined)
+				{
+
+					if (gd.geoToCoordBuf == -1)
+					{
+						new Throwable("Buffer load issue!").printStackTrace();
+					}
+					else
+					{
+
+						// a good cDirty
+						// if ((cDirty & GeometryArrayRetained.COORDINATE_CHANGED) != 0)
+						if (morphable)
+						{
+							int coordoff = 3 * initialCoordIndex;
+							fverts.position(coordoff);
+							// Sometime the FloatBuffer is swapped out for bigger or smaller! or is that ok?
+							if (gd.geoToCoordBufSize != fverts.remaining())
+							{
+								System.err.println("Morphable buffer changed " + gd.geoToCoordBufSize + " != " + fverts.remaining()
+										+ " un indexed ((GeometryArray) geo.source) " + ((GeometryArray) geo.source).getName() + " "
+										+ geo.source + ", this is not nessasarily a problem");
+
+								int prevBufId1 = gd.geoToCoordBuf1;// record to delete after re-bind
+								int prevBufId2 = gd.geoToCoordBuf2;
+
+								int[] tmp = new int[2];
+								gl.glGenBuffers(2, tmp, 0);
+								gd.geoToCoordBuf = tmp[0];
+								gd.geoToCoordBuf1 = tmp[0];
+								gd.geoToCoordBuf2 = tmp[1];
+
+								gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToCoordBuf1);
+								gl.glBufferData(GL2ES2.GL_ARRAY_BUFFER, (fverts.remaining() * Float.SIZE / 8), fverts,
+										GL2ES2.GL_DYNAMIC_DRAW);
+								gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToCoordBuf2);
+								gl.glBufferData(GL2ES2.GL_ARRAY_BUFFER, (fverts.remaining() * Float.SIZE / 8), fverts,
+										GL2ES2.GL_DYNAMIC_DRAW);
+
+								gd.geoToCoordBufSize = fverts.remaining();
+
+								if (DO_OUTPUT_ERRORS)
+									outputErrors(ctx);
+
+								if (OUTPUT_PER_FRAME_STATS)
+									ctx.perFrameStats.glBufferData++;
+
+								//Notice no check for bindingRequired as we are altering the binding
+								//and previously used buffer is deleted AFTER re-bind
+
+								gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToCoordBuf);
+								gl.glVertexAttribPointer(locs.glVertex, 3, GL2ES2.GL_FLOAT, false, 0, 0);
+								gl.glEnableVertexAttribArray(locs.glVertex);
+								if (DO_OUTPUT_ERRORS)
+									outputErrors(ctx);
+
+								if (OUTPUT_PER_FRAME_STATS)
+									ctx.perFrameStats.glVertexAttribPointerCoord++;
+
+								if (OUTPUT_PER_FRAME_STATS)
+									ctx.perFrameStats.coordCount += gd.geoToCoordBufSize;
+
+								gl.glDeleteBuffers(1, new int[] { prevBufId1, prevBufId2 }, 0);
+								if (DO_OUTPUT_ERRORS)
+									outputErrors(ctx);
+							}
+							else
+							{
+								// work out the buffer to update and buffer to swap to
+								if (gd.geoToCoordBuf == gd.geoToCoordBuf1)
+								{
+									// update 1 but set to draw 2
+									gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToCoordBuf1);
+									gl.glBufferSubData(GL2ES2.GL_ARRAY_BUFFER, 0, (fverts.remaining() * Float.SIZE / 8), fverts);
+									gd.geoToCoordBuf = gd.geoToCoordBuf2;
+								}
+								else
+								{
+									// update 2 but set to draw 1
+									gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToCoordBuf2);
+									gl.glBufferSubData(GL2ES2.GL_ARRAY_BUFFER, 0, (fverts.remaining() * Float.SIZE / 8), fverts);
+									gd.geoToCoordBuf = gd.geoToCoordBuf1;
+								}
+
+								if (DO_OUTPUT_ERRORS)
+									outputErrors(ctx);
+
+								if (OUTPUT_PER_FRAME_STATS)
+									ctx.perFrameStats.glBufferSubData++;
+							}
+						}
+
+					}
+
+				}
+				else if (doubleCoordDefined)
+				{
+					throw new UnsupportedOperationException("doubleCoordDefined.\n" + VALID_FORMAT_MESSAGE);
+				}
+				else
+				{
+					throw new UnsupportedOperationException("No coords defined.\n" + VALID_FORMAT_MESSAGE);
+				}
+			}
+			else
+			{
+				throw new UnsupportedOperationException("Shader has no glVertex.\n" + VALID_FORMAT_MESSAGE);
+			}
+
+			// update other attributes if required
+			if (floatColorsDefined && locs.glColor != -1 && !ignoreVertexColors)
+			{
+				// if ((cDirty & GeometryArrayRetained.COLOR_CHANGED) != 0)
+				boolean changable = (((GeometryArray) geo.source).capabilityBits & (1L << GeometryArray.ALLOW_COLOR_WRITE)) != 0L;
+				if (changable)
+				{
+					fclrs.position(0);
+					gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToColorBuf);
+					gl.glBufferSubData(GL2ES2.GL_ARRAY_BUFFER, 0, fclrs.remaining() * Float.SIZE / 8, fclrs);
+				}
+			}
+			if (normalsDefined && locs.glNormal != -1)
+			{
+				// if ((cDirty & GeometryArrayRetained.NORMAL_CHANGED) != 0)
+				boolean changable = (((GeometryArray) geo.source).capabilityBits & (1L << GeometryArray.ALLOW_NORMAL_WRITE)) != 0L;
+				if (changable)
+				{
+					norms.position(0);
+					gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToNormalBuf);
+					gl.glBufferSubData(GL2ES2.GL_ARRAY_BUFFER, 0, norms.remaining() * Float.SIZE / 8, norms);
+				}
+			}
+
+			if (vattrDefined)
+			{
+				for (int index = 0; index < vertexAttrCount; index++)
+				{
+					Integer attribLoc = locs.genAttIndexToLoc.get(index);
+					if (attribLoc != null && attribLoc.intValue() != -1)
+					{
+						// if ((cDirty & GeometryArrayRetained.VATTR_CHANGED) != 0)
+						boolean changable = (((GeometryArray) geo.source).capabilityBits
+								& (1L << GeometryArray.ALLOW_VERTEX_ATTR_WRITE)) != 0L;
+						if (changable)
+						{
+							FloatBuffer vertexAttrs = vertexAttrBufs[index];
+							vertexAttrs.position(0);
+							HashMap<Integer, Integer> bufIds = gd.geoToVertAttribBuf;
+							Integer bufId = bufIds.get(index);
+							gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, bufId.intValue());
+							gl.glBufferSubData(GL2ES2.GL_ARRAY_BUFFER, 0, vertexAttrs.remaining() * Float.SIZE / 8, vertexAttrs);
+						}
+					}
+				}
+			}
+
+			if (textureDefined)
+			{
+				boolean[] texSetsBound = new boolean[texCoords.length];
+				for (int texUnit = 0; texUnit < numActiveTexUnitState && texUnit < texCoordMapLength; texUnit++)
+				{
+					int texSet = texCoordSetMap[texUnit];
+					if (texSet != -1 && locs.glMultiTexCoord[texSet] != -1 && !texSetsBound[texSet])
+					{
+						boolean changable = (((GeometryArray) geo.source).capabilityBits
+								& (1L << GeometryArray.ALLOW_TEXCOORD_WRITE)) != 0L;
+						if (changable)
+						{
+							FloatBuffer buf = (FloatBuffer) texCoords[texSet];
+							buf.position(0);
+							HashMap<Integer, Integer> bufIds = gd.geoToTexCoordsBuf;
+							Integer bufId = bufIds.get(texUnit);
+							gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, bufId.intValue());
+							gl.glBufferSubData(GL2ES2.GL_ARRAY_BUFFER, 0, buf.remaining() * Float.SIZE / 8, buf);
+						}
+					}
+				}
+			}
+
+			// notice morphables must always rebind each frame as coord buffers are swapped
+			if (bindingRequired || morphable)
+			{
+				// always do coords
+				gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToCoordBuf);
+				gl.glVertexAttribPointer(locs.glVertex, 3, GL2ES2.GL_FLOAT, false, 0, 0);
+				gl.glEnableVertexAttribArray(locs.glVertex);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+
+				if (OUTPUT_PER_FRAME_STATS)
+					ctx.perFrameStats.glVertexAttribPointerCoord++;
+				if (OUTPUT_PER_FRAME_STATS)
+					ctx.perFrameStats.coordCount += gd.geoToCoordBufSize;
+			}
+
+			if (bindingRequired)
+			{
+				if (floatColorsDefined && locs.glColor != -1 && !ignoreVertexColors)
+				{
+					if (gd.geoToColorBuf == -1)
+					{
+						new Throwable("Buffer load issue!").printStackTrace();
+					}
+					else
+					{
+						int coloroff;
+						int sz = ((vformat & GeometryArray.WITH_ALPHA) != 0) ? 4 : 3;
+
+						coloroff = sz * initialColorIndex;
+						fclrs.position(coloroff);
+
+						gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToColorBuf);
+						gl.glVertexAttribPointer(locs.glColor, sz, GL2ES2.GL_FLOAT, false, 0, 0);
+						gl.glEnableVertexAttribArray(locs.glColor);//must be called after Pointer above
+
+						if (DO_OUTPUT_ERRORS)
+							outputErrors(ctx);
+
+						if (OUTPUT_PER_FRAME_STATS)
+							ctx.perFrameStats.glVertexAttribPointerColor++;
+					}
+				}
+				else if (byteColorsDefined && locs.glColor != -1 && !ignoreVertexColors)
+				{
+					//FIXME: byteColors not supported for now, but I want them a lot
+					throw new UnsupportedOperationException("byteColorsDefined.\n" + VALID_FORMAT_MESSAGE);
+					/*int coloroff;
+					int sz;
+					if ((vformat & GeometryArray.WITH_ALPHA) != 0)
+					{
+						coloroff = 4 * initialColorIndex;
+						sz = 4;
+					}
+					else
+					{
+						coloroff = 3 * initialColorIndex;
+						sz = 3;
+					}
+					bclrs.position(coloroff);
+					gl.glColorPointer(sz, GL2ES2.GL_UNSIGNED_BYTE, 0, bclrs);*/
+				}
+				else if (locs.glColor != -1)
+				{
+					// ignoreVertexcolors willhave been set in FFP now as the glColors is unbound
+					gl.glDisableVertexAttribArray(locs.glColor);
+					if (OUTPUT_PER_FRAME_STATS)
+						ctx.perFrameStats.glDisableVertexAttribArray++;
+				}
+
+				if (normalsDefined && locs.glNormal != -1)
+				{
+					if (gd.geoToNormalBuf == -1)
+					{
+						new Throwable("Buffer load issue!").printStackTrace();
+					}
+					else
+					{
+						gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToNormalBuf);
+						gl.glVertexAttribPointer(locs.glNormal, 3, GL2ES2.GL_FLOAT, false, 0, 0);
+						gl.glEnableVertexAttribArray(locs.glNormal);//must be called after Pointer above
+						if (DO_OUTPUT_ERRORS)
+							outputErrors(ctx);
+
+						if (OUTPUT_PER_FRAME_STATS)
+							ctx.perFrameStats.glVertexAttribPointerNormals++;
+					}
+				}
+				else
+				{
+					if (locs.glNormal != -1)
+					{
+						gl.glDisableVertexAttribArray(locs.glNormal);
+						if (OUTPUT_PER_FRAME_STATS)
+							ctx.perFrameStats.glDisableVertexAttribArray++;
+					}
+				}
+
+				if (vattrDefined)
+				{
+					for (int index = 0; index < vertexAttrCount; index++)
+					{
+						Integer attribLoc = locs.genAttIndexToLoc.get(index);
+						if (attribLoc != null && attribLoc.intValue() != -1)
+						{
+							HashMap<Integer, Integer> bufIds = gd.geoToVertAttribBuf;
+							if (bufIds == null)
+							{
+								new Throwable("Buffer load issue!").printStackTrace();
+							}
+
+							Integer bufId = bufIds.get(index);
+							if (bufId == null)
+							{
+								new Throwable("Buffer load issue!").printStackTrace();
+							}
+							else
+							{
+								int sz = vertexAttrSizes[index];
+
+								gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, bufId.intValue());
+								gl.glVertexAttribPointer(attribLoc.intValue(), sz, GL2ES2.GL_FLOAT, false, 0, 0);
+								gl.glEnableVertexAttribArray(attribLoc.intValue());//must be called after Pointer above
+								if (DO_OUTPUT_ERRORS)
+									outputErrors(ctx);
+
+								if (OUTPUT_PER_FRAME_STATS)
+									ctx.perFrameStats.glVertexAttribPointerUserAttribs++;
+							}
+						}
+					}
+				}
+
+				if (textureDefined)
+				{
+					boolean[] texSetsBound = new boolean[texCoords.length];
+					for (int texUnit = 0; texUnit < numActiveTexUnitState && texUnit < texCoordMapLength; texUnit++)
+					{
+						int texSet = texCoordSetMap[texUnit];
+						if (texSet != -1 && locs.glMultiTexCoord[texSet] != -1 && !texSetsBound[texSet])
+						{
+							texSetsBound[texSet] = true;
+							// stupid interface...
+							FloatBuffer buf = (FloatBuffer) texCoords[texSet];
+							buf.position(0);
+
+							HashMap<Integer, Integer> bufIds = gd.geoToTexCoordsBuf;
+							if (bufIds == null)
+							{
+								new Throwable("Buffer load issue!").printStackTrace();
+							}
+							Integer bufId = bufIds.get(texUnit);
+							if (bufId == null)
+							{
+								new Throwable("Buffer load issue!").printStackTrace();
+							}
+							else
+							{
+								gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, bufId.intValue());
+								gl.glVertexAttribPointer(locs.glMultiTexCoord[texUnit], texStride, GL2ES2.GL_FLOAT, true, 0, 0);
+								gl.glEnableVertexAttribArray(locs.glMultiTexCoord[texUnit]);
+								if (DO_OUTPUT_ERRORS)
+									outputErrors(ctx);
+
+								if (OUTPUT_PER_FRAME_STATS)
+									ctx.perFrameStats.enableTexCoordPointer++;
+							}
+						}
+					}
+
+				}
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+			}
+
+			if (geo_type == GeometryRetained.GEO_TYPE_TRI_STRIP_SET || geo_type == GeometryRetained.GEO_TYPE_TRI_FAN_SET
+					|| geo_type == GeometryRetained.GEO_TYPE_LINE_STRIP_SET)
+			{
+				int primType = 0;
+
+				//FIXME: GL_LINE and GL_LINE_STRIP simply go from one vertex to the next drawing a line between
+				// each pair, what I want is a line between each set of 3 (that are not jumpers)
+
+				if (ctx.polygonMode == PolygonAttributes.POLYGON_LINE)
+					geo_type = GeometryRetained.GEO_TYPE_LINE_STRIP_SET;
+
+				switch (geo_type)
+				{
+				case GeometryRetained.GEO_TYPE_TRI_STRIP_SET:
+					primType = GL2ES2.GL_TRIANGLE_STRIP;
+					break;
+				case GeometryRetained.GEO_TYPE_TRI_FAN_SET:
+					primType = GL2ES2.GL_TRIANGLE_FAN;
+					break;
+				case GeometryRetained.GEO_TYPE_LINE_STRIP_SET:
+					primType = GL2ES2.GL_LINE_LOOP;
+					break;
+				}
+
+				for (int i = 0; i < strip_len; i++)
+				{
+					if (sarray[i] > 0)
+					{
+						gl.glDrawArrays(primType, start_array[i], sarray[i]);
+						if (DO_OUTPUT_ERRORS)
+							outputErrors(ctx);
+						if (OUTPUT_PER_FRAME_STATS)
+							ctx.perFrameStats.glDrawStripArraysStrips++;
+					}
+				}
+				if (OUTPUT_PER_FRAME_STATS)
+					ctx.perFrameStats.glDrawStripArrays++;
+			}
+			else
+			{
+				// need to override if polygonAttributes says so
+
+				if (ctx.polygonMode == PolygonAttributes.POLYGON_LINE)
+					geo_type = GeometryRetained.GEO_TYPE_LINE_SET;
+				else if (ctx.polygonMode == PolygonAttributes.POLYGON_POINT)
+					geo_type = GeometryRetained.GEO_TYPE_POINT_SET;
+
+				switch (geo_type)
+				{
+				case GeometryRetained.GEO_TYPE_QUAD_SET:
+					throw new UnsupportedOperationException("QuadArray.\n" + VALID_FORMAT_MESSAGE);
+				case GeometryRetained.GEO_TYPE_TRI_SET:
+					gl.glDrawArrays(GL2ES2.GL_TRIANGLES, 0, vertexCount);
+					break;
+				case GeometryRetained.GEO_TYPE_POINT_SET:
+					gl.glDrawArrays(GL2ES2.GL_POINTS, 0, vertexCount);
+					break;
+				case GeometryRetained.GEO_TYPE_LINE_SET:
+					gl.glDrawArrays(GL2ES2.GL_LINES, 0, vertexCount);
+					break;
+				}
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+
+				if (OUTPUT_PER_FRAME_STATS)
+					ctx.perFrameStats.glDrawArrays++;
+			}
+
+			/*		unbound in setRenderMode now	
+			if (gl.isGL2ES3())
+			{
+				GL2ES3 gl2es3 = (GL2ES3) gl;
+				gl2es3.glBindVertexArray(0);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+			}*/
+
+			//TODO: do I need to unbind these things, it seems fine not to
+			/*
+			if (vattrDefined)
+			{
+				for (int i = 0; i < vertexAttrCount; i++)
+				{
+					Integer attribLoc = locs.genAttIndexToLoc.get(i);
+					if (attribLoc != null && attribLoc.intValue() != -1)
+					{
+						gl.glDisableVertexAttribArray(attribLoc);
+						if (OUTPUT_PER_FRAME_STATS)
+							ctx.perFrameStats.glDisableVertexAttribArray++;
+					}
+				}
+			}
+			
+			if (textureDefined)
+			{
+				for (int i = 0; i < locs.glMultiTexCoord.length; i++)
+				{
+					if (locs.glMultiTexCoord[i] != -1)
+					{
+						gl.glDisableVertexAttribArray(locs.glMultiTexCoord[i]);
+						if (OUTPUT_PER_FRAME_STATS)
+							ctx.perFrameStats.glDisableVertexAttribArray++;
+					}
+				}
+			}*/
+		}
+		else
+		{
+			if (!NO_PROGRAM_WARNING_GIVEN)
+				System.err.println("Execute called with no shader Program in use!");
+			NO_PROGRAM_WARNING_GIVEN = true;
+		}
+
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// IndexedGeometryArrayRetained methods
+	//
+
+	// non interleaved, by reference, Java arrays
+
+	@Override
+	void executeIndexedGeometryVA(Context ctx, GeometryArrayRetained geo, int geo_type, boolean isNonUniformScale,
+			boolean ignoreVertexColors, int initialIndexIndex, int validIndexCount, int vertexCount, int vformat, int vdefined,
+			float[] vfcoords, double[] vdcoords, float[] cfdata, byte[] cbdata, float[] ndata, int vertexAttrCount, int[] vertexAttrSizes,
+			float[][] vertexAttrData, int texCoordMapLength, int[] texcoordoffset, int numActiveTexUnitState, int texStride,
+			Object[] texCoords, int cdirty, int[] indexCoord)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.executeIndexedGeometryVA()");
+
+		boolean floatCoordDefined = ((vdefined & GeometryArrayRetained.COORD_FLOAT) != 0);
+		boolean doubleCoordDefined = ((vdefined & GeometryArrayRetained.COORD_DOUBLE) != 0);
+		boolean floatColorsDefined = ((vdefined & GeometryArrayRetained.COLOR_FLOAT) != 0);
+		boolean byteColorsDefined = ((vdefined & GeometryArrayRetained.COLOR_BYTE) != 0);
+		boolean normalsDefined = ((vdefined & GeometryArrayRetained.NORMAL_FLOAT) != 0);
+		boolean vattrDefined = ((vdefined & GeometryArrayRetained.VATTR_FLOAT) != 0);
+		boolean textureDefined = ((vdefined & GeometryArrayRetained.TEXCOORD_FLOAT) != 0);
+
+		FloatBuffer fverts = null;
+		DoubleBuffer dverts = null;
+		FloatBuffer fclrs = null;
+		ByteBuffer bclrs = null;
+		FloatBuffer[] texCoordBufs = null;
+		FloatBuffer norms = null;
+		FloatBuffer[] vertexAttrBufs = null;
+
+		// Get vertex attribute arrays
+		if (vattrDefined)
+		{
+			vertexAttrBufs = getVertexAttrSetBuffer(vertexAttrData);
+		}
+
+		// get texture arrays
+		if (textureDefined)
+		{
+			texCoordBufs = getTexCoordSetBuffer(texCoords);
+		}
+
+		int[] sarray = null;
+		int strip_len = 0;
+		if (geo_type == GeometryRetained.GEO_TYPE_INDEXED_TRI_STRIP_SET || geo_type == GeometryRetained.GEO_TYPE_INDEXED_TRI_FAN_SET
+				|| geo_type == GeometryRetained.GEO_TYPE_INDEXED_LINE_STRIP_SET)
+		{
+			sarray = ((IndexedGeometryStripArrayRetained) geo).stripIndexCounts;
+			strip_len = sarray.length;
+		}
+
+		// get coordinate array
+		if (floatCoordDefined)
+		{
+			fverts = getVertexArrayBuffer(vfcoords);
+		}
+		else if (doubleCoordDefined)
+		{
+			// FIXME: doubles not supported for now
+			throw new UnsupportedOperationException("doubleCoordDefined.\n" + VALID_FORMAT_MESSAGE);
+			// dverts = getVertexArrayBuffer(vdcoords);
+		}
+
+		// get color array
+		if (floatColorsDefined)
+		{
+			fclrs = getColorArrayBuffer(cfdata);
+		}
+		else if (byteColorsDefined)
+		{
+			// FIXME: byte colors not supported for now
+			throw new UnsupportedOperationException("byteColorsDefined.\n" + VALID_FORMAT_MESSAGE);
+			// bclrs = getColorArrayBuffer(cbdata);
+		}
+
+		// get normal array
+		if (normalsDefined)
+		{
+			norms = getNormalArrayBuffer(ndata);
+		}
+
+		executeIndexedGeometryArrayVA(ctx, geo, geo_type, isNonUniformScale, ignoreVertexColors, initialIndexIndex, validIndexCount,
+				vertexCount, vformat, vdefined, fverts, dverts, fclrs, bclrs, norms, vertexAttrCount, vertexAttrSizes, vertexAttrBufs,
+				texCoordMapLength, texcoordoffset, numActiveTexUnitState, texStride, texCoordBufs, cdirty, indexCoord, sarray, strip_len);
+	}
+
+	// non interleaved, by reference, nio buffer
+
+	@Override
+	void executeIndexedGeometryVABuffer(Context ctx, GeometryArrayRetained geo, int geo_type, boolean isNonUniformScale,
+			boolean ignoreVertexColors, int initialIndexIndex, int validIndexCount, int vertexCount, int vformat, int vdefined,
+			Buffer vcoords, Buffer cdataBuffer, float[] cfdata, byte[] cbdata, FloatBuffer ndata, int vertexAttrCount,
+			int[] vertexAttrSizes, FloatBuffer[] vertexAttrData, int texCoordMapLength, int[] texcoordoffset, int numActiveTexUnitState,
+			int texStride, Object[] texCoords, int cdirty, int[] indexCoord)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.executeIndexedGeometryVABuffer() ");
+
+		boolean floatCoordDefined = ((vdefined & GeometryArrayRetained.COORD_FLOAT) != 0);
+		boolean doubleCoordDefined = ((vdefined & GeometryArrayRetained.COORD_DOUBLE) != 0);
+		boolean floatColorsDefined = ((vdefined & GeometryArrayRetained.COLOR_FLOAT) != 0);
+		boolean byteColorsDefined = ((vdefined & GeometryArrayRetained.COLOR_BYTE) != 0);
+		boolean normalsDefined = ((vdefined & GeometryArrayRetained.NORMAL_FLOAT) != 0);
+		boolean vattrDefined = ((vdefined & GeometryArrayRetained.VATTR_FLOAT) != 0);
+		boolean textureDefined = ((vdefined & GeometryArrayRetained.TEXCOORD_FLOAT) != 0);
+
+		FloatBuffer fverts = null;
+		DoubleBuffer dverts = null;
+		FloatBuffer fclrs = null;
+		ByteBuffer bclrs = null;
+
+		FloatBuffer norms = null;
+		FloatBuffer[] vertexAttrBufs = null;
+
+		// Get vertex attribute arrays
+		if (vattrDefined)
+		{
+			vertexAttrBufs = vertexAttrData;
+		}
+
+		// get coordinate array
+		if (floatCoordDefined)
+		{
+			fverts = (FloatBuffer) vcoords;
+		}
+		else if (doubleCoordDefined)
+		{
+			// FIXME: doubles not supported for now
+			throw new UnsupportedOperationException("doubleCoordDefined.\n" + VALID_FORMAT_MESSAGE);
+			// dverts = (DoubleBuffer) vcoords;
+		}
+
+		if (fverts == null && dverts == null)
+		{
+			return;
+		}
+
+		int[] sarray = null;
+		int strip_len = 0;
+		if (geo_type == GeometryRetained.GEO_TYPE_INDEXED_TRI_STRIP_SET || geo_type == GeometryRetained.GEO_TYPE_INDEXED_TRI_FAN_SET
+				|| geo_type == GeometryRetained.GEO_TYPE_INDEXED_LINE_STRIP_SET)
+		{
+			sarray = ((IndexedGeometryStripArrayRetained) geo).stripIndexCounts;
+			strip_len = sarray.length;
+		}
+
+		// get color array
+		if (floatColorsDefined)
+		{
+			if (cdataBuffer != null)
+				fclrs = (FloatBuffer) cdataBuffer;
+			else
+				fclrs = getColorArrayBuffer(cfdata);
+
+		}
+		else if (byteColorsDefined)
+		{
+			// FIXME:  not supported for now
+			throw new UnsupportedOperationException("byteColorsDefined.\n" + VALID_FORMAT_MESSAGE);
+
+			// if (cbdata != null)
+			// bclrs = getColorArrayBuffer(cbdata);
+			// else
+			// bclrs = (ByteBuffer) cdataBuffer;
+		}
+
+		// get normal array
+		if (normalsDefined)
+		{
+			norms = ndata;
+		}
+
+		executeIndexedGeometryArrayVA(ctx, geo, geo_type, isNonUniformScale, ignoreVertexColors, initialIndexIndex, validIndexCount,
+				vertexCount, vformat, vdefined, fverts, dverts, fclrs, bclrs, norms, vertexAttrCount, vertexAttrSizes, vertexAttrBufs,
+				texCoordMapLength, texcoordoffset, numActiveTexUnitState, texStride, texCoords, cdirty, indexCoord, sarray, strip_len);
+	}
+
+	// ----------------------------------------------------------------------
+	//
+	// Helper routines for IndexedGeometryArrayRetained
+	//
+	// careful - isNonUniformScale is always false regardless
+	private void executeIndexedGeometryArrayVA(Context absCtx, GeometryArrayRetained geo, int geo_type, boolean isNonUniformScale,
+			boolean ignoreVertexColors, int initialIndexIndex, int validIndexCount, int vertexCount, int vformat, int vdefined,
+			FloatBuffer fverts, DoubleBuffer dverts, FloatBuffer fclrs, ByteBuffer bclrs, FloatBuffer norms, int vertexAttrCount,
+			int[] vertexAttrSizes, FloatBuffer[] vertexAttrBufs, int texCoordMapLength, int[] texCoordSetMap, int numActiveTexUnitState,
+			int texStride, Object[] texCoords, int cDirty, int[] indexCoord, int[] sarray, int strip_len)
+	{
+
+		// removed if (ATTEMPT_OPTIMIZED_VERTICES &&
+		// executeIndexedGeometryOptimized(...
+
+		Jogl2es2Context ctx = (Jogl2es2Context) absCtx;
+		int shaderProgramId = ctx.shaderProgramId;
+
+		if (shaderProgramId != -1)
+		{
+			GL2ES2 gl = ctx.gl2es2;
+			ProgramData pd = ctx.programData;
+			LocationData locs = pd.programToLocationData;
+
+			setFFPAttributes(ctx, gl, shaderProgramId, pd, vdefined);
+
+			// If any buffers need loading do that now 
+			GeometryData gd = loadAllBuffers(ctx, gl, geo, ignoreVertexColors, vertexCount, vformat, vdefined, fverts, dverts, fclrs, bclrs,
+					norms, vertexAttrCount, vertexAttrSizes, vertexAttrBufs, texCoordMapLength, texCoordSetMap, texStride, texCoords);
+
+			boolean floatCoordDefined = ((vdefined & GeometryArrayRetained.COORD_FLOAT) != 0);
+			boolean doubleCoordDefined = ((vdefined & GeometryArrayRetained.COORD_DOUBLE) != 0);
+			boolean floatColorsDefined = ((vdefined & GeometryArrayRetained.COLOR_FLOAT) != 0);
+			boolean byteColorsDefined = ((vdefined & GeometryArrayRetained.COLOR_BYTE) != 0);
+			boolean normalsDefined = ((vdefined & GeometryArrayRetained.NORMAL_FLOAT) != 0);
+			boolean vattrDefined = ((vdefined & GeometryArrayRetained.VATTR_FLOAT) != 0);
+			boolean textureDefined = ((vdefined & GeometryArrayRetained.TEXCOORD_FLOAT) != 0);
+
+			//can it change ever? (GeometryArray.ALLOW_REF_DATA_WRITE is just my indicator of this feature)			 
+			boolean morphable = (((GeometryArray) geo.source).capabilityBits & (1L << GeometryArray.ALLOW_REF_DATA_WRITE)) != 0L
+					|| (((GeometryArray) geo.source).capabilityBits & (1L << GeometryArray.ALLOW_COORDINATE_WRITE)) != 0L;
+
+			// not required second time around for VAO
+			// however as morphables coords are swapped they always get rebound each draw
+			boolean bindingRequired = true;
+			if (ctx.gl2es3 != null)
+			{
+				if (gd.vaoId == -1)
+				{
+					int[] tmp = new int[1];
+					ctx.gl2es3.glGenVertexArrays(1, tmp, 0);
+					gd.vaoId = tmp[0];
+					if (DO_OUTPUT_ERRORS)
+						outputErrors(ctx);
+				}
+				else
+				{
+					bindingRequired = false;
+				}
+				ctx.gl2es3.glBindVertexArray(gd.vaoId);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+			}
+
+			// Define the data pointers
+			if (locs.glVertex != -1)
+			{
+				if (floatCoordDefined)
+				{
+					// Building of buffers etc and index buffers should really take place not on the j3d thread if possible
+
+					if (gd.geoToCoordBuf == -1)
+					{
+						new Throwable("Buffer load issue!").printStackTrace();
+					}
+					else
+					{
+						if (morphable)
+						{
+							fverts.position(0);
+
+							// Sometime the FloatBuffer is swapped out for bigger or smaller! or is that ok?
+							if (gd.geoToCoordBufSize != fverts.remaining())
+							{
+								System.err.println("Morphable buffer changed " + gd.geoToCoordBufSize + " != " + fverts.remaining()
+										+ " ((GeometryArray) geo.source) " + ((GeometryArray) geo.source).getName() + " " + geo.source);
+
+								int prevBufId1 = gd.geoToCoordBuf1;// keep to delete below
+								int prevBufId2 = gd.geoToCoordBuf2;// keep to delete below
+
+								int[] tmp = new int[2];
+								gl.glGenBuffers(2, tmp, 0);
+								gd.geoToCoordBuf = tmp[0];
+								gd.geoToCoordBuf1 = tmp[0];
+								gd.geoToCoordBuf2 = tmp[1];
+
+								gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToCoordBuf1);
+								gl.glBufferData(GL2ES2.GL_ARRAY_BUFFER, (fverts.remaining() * Float.SIZE / 8), fverts,
+										GL2ES2.GL_STATIC_DRAW);
+
+								gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToCoordBuf2);
+								gl.glBufferData(GL2ES2.GL_ARRAY_BUFFER, (fverts.remaining() * Float.SIZE / 8), fverts,
+										GL2ES2.GL_STATIC_DRAW);
+
+								gd.geoToCoordBufSize = fverts.remaining();
+
+								if (DO_OUTPUT_ERRORS)
+									outputErrors(ctx);
+
+								if (OUTPUT_PER_FRAME_STATS)
+									ctx.perFrameStats.glBufferData++;
+
+								// Notice no check for bindingRequired as we are altering the binding
+								// and previously used buffer is deleted AFTER re-bind
+
+								gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToCoordBuf);
+								gl.glVertexAttribPointer(locs.glVertex, 3, GL2ES2.GL_FLOAT, false, 0, 0);
+								gl.glEnableVertexAttribArray(locs.glVertex);
+								if (DO_OUTPUT_ERRORS)
+									outputErrors(ctx);
+
+								if (OUTPUT_PER_FRAME_STATS)
+									ctx.perFrameStats.glVertexAttribPointerCoord++;
+
+								if (OUTPUT_PER_FRAME_STATS)
+									ctx.perFrameStats.coordCount += gd.geoToCoordBufSize;
+
+								gl.glDeleteBuffers(1, new int[] { prevBufId1, prevBufId2 }, 0);
+								if (DO_OUTPUT_ERRORS)
+									outputErrors(ctx);
+							}
+							else
+							{
+								// work out the buffer to update and buffer to swap to
+								if (gd.geoToCoordBuf == gd.geoToCoordBuf1)
+								{
+									// update 1 but set to draw 2
+									gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToCoordBuf1);
+									gl.glBufferSubData(GL2ES2.GL_ARRAY_BUFFER, 0, (fverts.remaining() * Float.SIZE / 8), fverts);
+									gd.geoToCoordBuf = gd.geoToCoordBuf2;
+
+								}
+								else
+								{
+									// update 2 but set to draw 1
+									gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToCoordBuf2);
+									gl.glBufferSubData(GL2ES2.GL_ARRAY_BUFFER, 0, (fverts.remaining() * Float.SIZE / 8), fverts);
+									gd.geoToCoordBuf = gd.geoToCoordBuf1;
+								}
+
+								if (DO_OUTPUT_ERRORS)
+									outputErrors(ctx);
+
+								if (OUTPUT_PER_FRAME_STATS)
+									ctx.perFrameStats.glBufferSubData++;
+							}
+						}
+
+					}
+				}
+				else if (doubleCoordDefined)
+				{
+					throw new UnsupportedOperationException("doubleCoordDefined.\n" + VALID_FORMAT_MESSAGE);
+				}
+				else
+				{
+					throw new UnsupportedOperationException("No coords defined.\n" + VALID_FORMAT_MESSAGE);
+				}
+			}
+			else
+			{
+				throw new UnsupportedOperationException("Shader has no glVertex.\n" + VALID_FORMAT_MESSAGE);
+			}
+
+			// update other attributes if required
+			if (floatColorsDefined && locs.glColor != -1 && !ignoreVertexColors)
+			{
+				// if ((cDirty & GeometryArrayRetained.COLOR_CHANGED) != 0)
+				boolean changable = (((GeometryArray) geo.source).capabilityBits & (1L << GeometryArray.ALLOW_COLOR_WRITE)) != 0L;
+				if (changable)
+				{
+					fclrs.position(0);
+					gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToColorBuf);
+					gl.glBufferSubData(GL2ES2.GL_ARRAY_BUFFER, 0, fclrs.remaining() * Float.SIZE / 8, fclrs);
+				}
+			}
+			if (normalsDefined && locs.glNormal != -1)
+			{
+				// if ((cDirty & GeometryArrayRetained.NORMAL_CHANGED) != 0)
+				boolean changable = (((GeometryArray) geo.source).capabilityBits & (1L << GeometryArray.ALLOW_NORMAL_WRITE)) != 0L;
+				if (changable)
+				{
+					norms.position(0);
+					gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToNormalBuf);
+					gl.glBufferSubData(GL2ES2.GL_ARRAY_BUFFER, 0, norms.remaining() * Float.SIZE / 8, norms);
+				}
+			}
+
+			if (vattrDefined)
+			{
+				for (int index = 0; index < vertexAttrCount; index++)
+				{
+					Integer attribLoc = locs.genAttIndexToLoc.get(index);
+					if (attribLoc != null && attribLoc.intValue() != -1)
+					{
+						// if ((cDirty & GeometryArrayRetained.VATTR_CHANGED) != 0)
+						boolean changable = (((GeometryArray) geo.source).capabilityBits
+								& (1L << GeometryArray.ALLOW_VERTEX_ATTR_WRITE)) != 0L;
+						if (changable)
+						{
+							FloatBuffer vertexAttrs = vertexAttrBufs[index];
+							vertexAttrs.position(0);
+							HashMap<Integer, Integer> bufIds = gd.geoToVertAttribBuf;
+							Integer bufId = bufIds.get(index);
+							gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, bufId.intValue());
+							gl.glBufferSubData(GL2ES2.GL_ARRAY_BUFFER, 0, vertexAttrs.remaining() * Float.SIZE / 8, vertexAttrs);
+						}
+					}
+				}
+			}
+
+			if (textureDefined)
+			{
+				boolean[] texSetsBound = new boolean[texCoords.length];
+				for (int texUnit = 0; texUnit < numActiveTexUnitState && texUnit < texCoordMapLength; texUnit++)
+				{
+					int texSet = texCoordSetMap[texUnit];
+					if (texSet != -1 && locs.glMultiTexCoord[texSet] != -1 && !texSetsBound[texSet])
+					{
+						boolean changable = (((GeometryArray) geo.source).capabilityBits
+								& (1L << GeometryArray.ALLOW_TEXCOORD_WRITE)) != 0L;
+						if (changable)
+						{
+							FloatBuffer buf = (FloatBuffer) texCoords[texSet];
+							buf.position(0);
+							HashMap<Integer, Integer> bufIds = gd.geoToTexCoordsBuf;
+							Integer bufId = bufIds.get(texUnit);
+							gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, bufId.intValue());
+							gl.glBufferSubData(GL2ES2.GL_ARRAY_BUFFER, 0, buf.remaining() * Float.SIZE / 8, buf);
+						}
+					}
+				}
+			}
+
+			// binding is required for morphables coords as always swappping buffers each second frame
+			if (bindingRequired || morphable)
+			{
+				// always coords
+				gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToCoordBuf);
+				gl.glVertexAttribPointer(locs.glVertex, 3, GL2ES2.GL_FLOAT, false, 0, 0);
+				gl.glEnableVertexAttribArray(locs.glVertex);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+
+				if (OUTPUT_PER_FRAME_STATS)
+					ctx.perFrameStats.glVertexAttribPointerCoord++;
+
+				if (OUTPUT_PER_FRAME_STATS)
+					ctx.perFrameStats.coordCount += gd.geoToCoordBufSize;
+
+			}
+
+			if (bindingRequired)
+			{
+				if (floatColorsDefined && locs.glColor != -1 && !ignoreVertexColors)
+				{
+					if (gd.geoToColorBuf == -1)
+					{
+						new Throwable("Buffer load issue!").printStackTrace();
+					}
+					else
+					{
+						int sz = ((vformat & GeometryArray.WITH_ALPHA) != 0) ? 4 : 3;
+						gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToColorBuf);
+
+						gl.glVertexAttribPointer(locs.glColor, sz, GL2ES2.GL_FLOAT, true, 0, 0);
+						gl.glEnableVertexAttribArray(locs.glColor);
+						if (DO_OUTPUT_ERRORS)
+							outputErrors(ctx);
+
+						if (OUTPUT_PER_FRAME_STATS)
+							ctx.perFrameStats.glVertexAttribPointerColor++;
+					}
+
+				}
+				else if (byteColorsDefined && locs.glColor != -1 && !ignoreVertexColors)
+				{
+					//FIXME: byteColors not supported for now
+					throw new UnsupportedOperationException("byteColorsDefined.\n" + VALID_FORMAT_MESSAGE);
+
+					/*bclrs.position(0);
+					if ((vformat & GeometryArray.WITH_ALPHA) != 0)
+					{
+						gl.glColorPointer(4, GL2ES2.GL_UNSIGNED_BYTE, 0, bclrs);
+					}
+					else
+					{
+						gl.glColorPointer(3, GL2ES2.GL_UNSIGNED_BYTE, 0, bclrs);
+					}*/
+				}
+				else if (locs.glColor != -1)
+				{
+					// ignoreVertexcolors will be set in FFP now as the glColors is unbound
+					gl.glDisableVertexAttribArray(locs.glColor);
+					if (OUTPUT_PER_FRAME_STATS)
+						ctx.perFrameStats.glDisableVertexAttribArray++;
+				}
+
+				if (normalsDefined)
+				{
+					if (locs.glNormal != -1)
+					{
+						if (gd.geoToNormalBuf == -1)
+						{
+							new Throwable("Buffer load issue!").printStackTrace();
+						}
+						else
+						{
+							gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToNormalBuf);
+
+							gl.glVertexAttribPointer(locs.glNormal, 3, GL2ES2.GL_FLOAT, true, 0, 0);
+							gl.glEnableVertexAttribArray(locs.glNormal);//must be called after Pointer above
+							if (DO_OUTPUT_ERRORS)
+								outputErrors(ctx);
+
+							if (OUTPUT_PER_FRAME_STATS)
+								ctx.perFrameStats.glVertexAttribPointerNormals++;
+						}
+					}
+				}
+				else
+				{
+					if (locs.glNormal != -1)
+					{
+						gl.glDisableVertexAttribArray(locs.glNormal);
+						if (OUTPUT_PER_FRAME_STATS)
+							ctx.perFrameStats.glDisableVertexAttribArray++;
+					}
+				}
+
+				if (vattrDefined)
+				{
+					for (int index = 0; index < vertexAttrCount; index++)
+					{
+						Integer attribLoc = locs.genAttIndexToLoc.get(index);
+						if (attribLoc != null && attribLoc.intValue() != -1)
+						{
+							HashMap<Integer, Integer> bufIds = gd.geoToVertAttribBuf;
+							if (bufIds == null)
+							{
+								new Throwable("Buffer load issue!").printStackTrace();
+							}
+
+							Integer bufId = bufIds.get(index);
+							if (bufId == null)
+							{
+								new Throwable("Buffer load issue!").printStackTrace();
+							}
+							else
+							{
+								gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, bufId.intValue());
+
+								int sz = vertexAttrSizes[index];
+
+								gl.glVertexAttribPointer(attribLoc.intValue(), sz, GL2ES2.GL_FLOAT, false, 0, 0);
+								gl.glEnableVertexAttribArray(attribLoc.intValue());//must be called after Pointer above
+								if (DO_OUTPUT_ERRORS)
+									outputErrors(ctx);
+
+								if (OUTPUT_PER_FRAME_STATS)
+									ctx.perFrameStats.glVertexAttribPointerUserAttribs++;
+							}
+						}
+					}
+				}
+
+				if (textureDefined)
+				{
+					boolean[] texSetsBound = new boolean[texCoords.length];
+					for (int texUnit = 0; texUnit < numActiveTexUnitState && texUnit < texCoordMapLength; texUnit++)
+					{
+						int texSet = texCoordSetMap[texUnit];
+						if (texSet != -1 && locs.glMultiTexCoord[texSet] != -1 && !texSetsBound[texSet])
+						{
+							texSetsBound[texSet] = true;
+							// stupid interface...
+							FloatBuffer buf = (FloatBuffer) texCoords[texSet];
+							buf.position(0);
+
+							HashMap<Integer, Integer> bufIds = gd.geoToTexCoordsBuf;
+							if (bufIds == null)
+							{
+								new Throwable("Buffer load issue!").printStackTrace();
+							}
+							Integer bufId = bufIds.get(texUnit);
+							if (bufId == null)
+							{
+								new Throwable("Buffer load issue!").printStackTrace();
+							}
+							else
+							{
+								gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, bufId.intValue());
+								gl.glVertexAttribPointer(locs.glMultiTexCoord[texUnit], texStride, GL2ES2.GL_FLOAT, true, 0, 0);
+								gl.glEnableVertexAttribArray(locs.glMultiTexCoord[texUnit]);// must be called after Pointer above
+								if (DO_OUTPUT_ERRORS)
+									outputErrors(ctx);
+
+								if (OUTPUT_PER_FRAME_STATS)
+									ctx.perFrameStats.enableTexCoordPointer++;
+							}
+						}
+					}
+
+				}
+
+				// general catch all
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+			}
+
+			if (geo_type == GeometryRetained.GEO_TYPE_INDEXED_TRI_STRIP_SET || geo_type == GeometryRetained.GEO_TYPE_INDEXED_TRI_FAN_SET
+					|| geo_type == GeometryRetained.GEO_TYPE_INDEXED_LINE_STRIP_SET)
+			{
+				int primType = 0;
+
+				// need to override if polygonAttributes says so
+				if (ctx.polygonMode == PolygonAttributes.POLYGON_LINE)
+					geo_type = GeometryRetained.GEO_TYPE_INDEXED_LINE_STRIP_SET;
+
+				switch (geo_type)
+				{
+				case GeometryRetained.GEO_TYPE_INDEXED_TRI_STRIP_SET:
+					primType = GL2ES2.GL_TRIANGLE_STRIP;
+					break;
+				case GeometryRetained.GEO_TYPE_INDEXED_TRI_FAN_SET:
+					primType = GL2ES2.GL_TRIANGLE_FAN;
+					break;
+				case GeometryRetained.GEO_TYPE_INDEXED_LINE_STRIP_SET:
+					primType = GL2ES2.GL_LINES;
+					break;
+				}
+
+				int[] stripInd = gd.geoToIndStripBuf;
+				// if no index buffers build build them now
+				if (stripInd == null)
+				{
+					stripInd = new int[strip_len];
+					gl.glGenBuffers(strip_len, stripInd, 0);
+
+					int offset = initialIndexIndex;
+					ByteBuffer bb = ByteBuffer.allocateDirect(indexCoord.length * 2);
+					bb.order(ByteOrder.nativeOrder());
+					ShortBuffer indicesBuffer = bb.asShortBuffer();
+					for (int s = 0; s < indexCoord.length; s++)
+						indicesBuffer.put(s, (short) indexCoord[s]);
+					for (int i = 0; i < strip_len; i++)
+					{
+						indicesBuffer.position(offset);
+						int count = sarray[i];
+						int indBufId = stripInd[i];
+
+						gl.glBindBuffer(GL2ES2.GL_ELEMENT_ARRAY_BUFFER, indBufId);
+						gl.glBufferData(GL2ES2.GL_ELEMENT_ARRAY_BUFFER, count * Short.SIZE / 8, indicesBuffer, GL2ES2.GL_STATIC_DRAW);
+						if (DO_OUTPUT_ERRORS)
+							outputErrors(ctx);
+						offset += count;
+
+						if (OUTPUT_PER_FRAME_STATS)
+							ctx.perFrameStats.glBufferData++;
+					}
+
+					gd.geoToIndStripBuf = stripInd;
+				}
+				else
+				{
+					//a good cDirty and a DYNAMIC_DRAW call needed
+					/*if ((cDirty & GeometryArrayRetained.INDEX_CHANGED) != 0)
+					{
+						int offset = initialIndexIndex;
+						IntBuffer indicesBuffer = IntBuffer.wrap(indexCoord);
+						for (int i = 0; i < strip_len; i++)
+						{
+							indicesBuffer.position(offset);
+							int count = sarray[i];
+							int indBufId = stripInd[i];
+					
+							gl.glBindBuffer(GL2ES2.GL_ELEMENT_ARRAY_BUFFER, indBufId);
+							gl.glBufferSubData(GL2ES2.GL_ELEMENT_ARRAY_BUFFER, 0, count * Integer.SIZE / 8, indicesBuffer);
+							//gl.glBindBuffer(GL2ES2.GL_ELEMENT_ARRAY_BUFFER, 0);
+							offset += count;
+					}*/
+				}
+
+				for (int i = 0; i < strip_len; i++)
+				{
+					int count = sarray[i];
+					int indBufId = stripInd[i];
+
+					//type Specifies the type of the values in indices. Must be
+					// GL_UNSIGNED_BYTE or GL_UNSIGNED_SHORT.    
+					// Apparently ES3 has included this guy now, so I'm a bit commited to it
+					//https://www.khronos.org/opengles/sdk/docs/man/xhtml/glDrawElements.xml
+					//This restriction is relaxed when GL_OES_element_index_uint is supported. 
+					//GL_UNSIGNED_INT
+
+					gl.glBindBuffer(GL2ES2.GL_ELEMENT_ARRAY_BUFFER, indBufId);
+					gl.glDrawElements(primType, count, GL2ES2.GL_UNSIGNED_SHORT, 0);
+					if (DO_OUTPUT_ERRORS)
+						outputErrors(ctx);
+
+					if (OUTPUT_PER_FRAME_STATS)
+						ctx.perFrameStats.glDrawStripElementsStrips++;
+
+				}
+				// gl.glBindBuffer(GL2ES2.GL_ELEMENT_ARRAY_BUFFER, 0);
+
+				if (OUTPUT_PER_FRAME_STATS)
+					ctx.perFrameStats.glDrawStripElements++;
+
+				// note only the first count so multi strips is worng here,
+				// but...
+				if (OUTPUT_PER_FRAME_STATS)
+					ctx.perFrameStats.indexCount += gd.geoToIndBufSize;
+
+			}
+			else
+			{
+				// bind my indexes ready for the draw call
+				if (gd.geoToIndBuf == -1)
+				{
+					// create and fill index buffer
+					ByteBuffer bb = ByteBuffer.allocateDirect(indexCoord.length * 2);
+					bb.order(ByteOrder.nativeOrder());
+					ShortBuffer indBuf = bb.asShortBuffer();
+					for (int s = 0; s < indexCoord.length; s++)
+						indBuf.put(s, (short) indexCoord[s]);
+					indBuf.position(initialIndexIndex);
+
+					int[] tmp = new int[1];
+					gl.glGenBuffers(1, tmp, 0);
+					gd.geoToIndBuf = tmp[0];// about to add to map below
+					gl.glBindBuffer(GL2ES2.GL_ELEMENT_ARRAY_BUFFER, gd.geoToIndBuf);
+					gl.glBufferData(GL2ES2.GL_ELEMENT_ARRAY_BUFFER, indBuf.remaining() * Short.SIZE / 8, indBuf, GL2ES2.GL_STATIC_DRAW);
+					if (DO_OUTPUT_ERRORS)
+						outputErrors(ctx);
+
+					gd.geoToIndBufSize = indBuf.remaining();
+
+				}
+				else
+				{
+					//a good cDirty and a DYNAMIC_DRAW call needed
+					/*if ((cDirty & GeometryArrayRetained.INDEX_CHANGED) != 0)
+					{
+						IntBuffer indBuf = IntBuffer.wrap(indexCoord);
+						indBuf.position(initialIndexIndex);
+						gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, indexBufId.intValue());
+						gl.glBufferSubData(GL2ES2.GL_ARRAY_BUFFER, 0, indBuf.remaining() * Integer.SIZE / 8, indBuf);
+					}*/
+				}
+
+				gl.glBindBuffer(GL2ES2.GL_ELEMENT_ARRAY_BUFFER, gd.geoToIndBuf);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+
+				if (OUTPUT_PER_FRAME_STATS)
+					ctx.perFrameStats.indexCount += gd.geoToIndBufSize;
+
+				// Need to override if polygonAttributes says we should be drawing lines
+				// Note these are not poly line just contiguous lines between each pair of points
+				// So it looks really rubbish
+				if (ctx.polygonMode == PolygonAttributes.POLYGON_LINE)
+					geo_type = GeometryRetained.GEO_TYPE_INDEXED_LINE_SET;
+				else if (ctx.polygonMode == PolygonAttributes.POLYGON_POINT)
+					geo_type = GeometryRetained.GEO_TYPE_INDEXED_POINT_SET;
+
+				switch (geo_type)
+				{
+				case GeometryRetained.GEO_TYPE_INDEXED_QUAD_SET:
+					throw new UnsupportedOperationException("QuadArray.\n" + VALID_FORMAT_MESSAGE);
+				case GeometryRetained.GEO_TYPE_INDEXED_TRI_SET:
+					gl.glDrawElements(GL2ES2.GL_TRIANGLES, validIndexCount, GL2ES2.GL_UNSIGNED_SHORT, 0);
+					break;
+				case GeometryRetained.GEO_TYPE_INDEXED_POINT_SET:
+					gl.glDrawElements(GL2ES2.GL_POINTS, validIndexCount, GL2ES2.GL_UNSIGNED_SHORT, 0);
+					break;
+				case GeometryRetained.GEO_TYPE_INDEXED_LINE_SET:
+					gl.glDrawElements(GL2ES2.GL_LINES, validIndexCount, GL2ES2.GL_UNSIGNED_SHORT, 0);
+					break;
+				}
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (OUTPUT_PER_FRAME_STATS)
+					ctx.perFrameStats.glDrawElements++;
+
+			}
+
+			/*		unbound in setRenderMode now	
+			if (gl.isGL2ES3())
+			{
+				GL2ES3 gl2es3 = (GL2ES3) gl;
+				gl2es3.glBindVertexArray(0);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+			}*/
+
+			//TODO: are these unbinds needed, seems fine without them
+			/*
+			if (vattrDefined)
+			{
+				for (int i = 0; i < vertexAttrCount; i++)
+				{
+					Integer attribLoc = locs.genAttIndexToLoc.get(i);
+					if (attribLoc != null && attribLoc.intValue() != -1)
+					{
+						gl.glDisableVertexAttribArray(attribLoc);
+						if (OUTPUT_PER_FRAME_STATS)
+							ctx.perFrameStats.glDisableVertexAttribArray++;
+					}
+				}
+			}
+			
+			if (textureDefined)
+			{
+				for (int i = 0; i < locs.glMultiTexCoord.length; i++)
+				{
+					if (locs.glMultiTexCoord[i] != -1)
+					{
+						gl.glDisableVertexAttribArray(locs.glMultiTexCoord[i]);
+						if (OUTPUT_PER_FRAME_STATS)
+							ctx.perFrameStats.glDisableVertexAttribArray++;
+					}
+				}
+			}*/
+
+		}
+		else
+
+		{
+			if (!NO_PROGRAM_WARNING_GIVEN)
+				System.err.println("Execute called with no shader Program in use!");
+			NO_PROGRAM_WARNING_GIVEN = true;
+		}
+		if (DO_OUTPUT_ERRORS)
+
+			outputErrors(ctx);
+	}
+
+	/**
+	 * Over time we have had things recorded and in FFP they are considered
+	 * current state in programmable we have to push them across manually each
+	 * time recorded in JoglesContext
+	 * 
+	 * @param gl
+	 * @param vdefined
+	 */
+
+	private static void setFFPAttributes(Jogl2es2Context ctx, GL2ES2 gl, int shaderProgramId, ProgramData pd, int vdefined)
+	{
+
+		LocationData locs = pd.programToLocationData;
+
+		//boolean floatCoordDefined = ((vdefined & GeometryArrayRetained.COORD_FLOAT) != 0);
+		//boolean doubleCoordDefined = ((vdefined & GeometryArrayRetained.COORD_DOUBLE) != 0);
+		boolean floatColorsDefined = ((vdefined & GeometryArrayRetained.COLOR_FLOAT) != 0);
+		boolean byteColorsDefined = ((vdefined & GeometryArrayRetained.COLOR_BYTE) != 0);
+		//boolean normalsDefined = ((vdefined & GeometryArrayRetained.NORMAL_FLOAT) != 0);
+		//boolean vattrDefined = ((vdefined & GeometryArrayRetained.VATTR_FLOAT) != 0);
+		//boolean textureDefined = ((vdefined & GeometryArrayRetained.TEXCOORD_FLOAT) != 0);
+		// vertex colors MUST be ignored if no glColors set
+		boolean ignoreVertexColors = (!floatColorsDefined && !byteColorsDefined) || ctx.renderingData.ignoreVertexColors;
+
+		if (OUTPUT_PER_FRAME_STATS)
+			ctx.perFrameStats.setFFPAttributes++;
+
+		// removed if (ATTEMPT_UBO && gl.isGL2ES3())...
+
+		// if shader hasn't changed location of uniform I don't need to reset these (they are cleared to -1 at the start of each swap)
+		if (locs.glProjectionMatrix != -1)
+		{
+			if (!MINIMISE_NATIVE_CALLS_FFP || (shaderProgramId != ctx.prevShaderProgram))
+			{
+				gl.glUniformMatrix4fv(locs.glProjectionMatrix, 1, true, ctx.matrixUtil.toArray(ctx.currentProjMat), 0);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+			}
+		}
+		if (locs.glProjectionMatrixInverse != -1)
+		{
+			if (!MINIMISE_NATIVE_CALLS_FFP || (shaderProgramId != ctx.prevShaderProgram))
+			{
+				// EXPENSIVE!!!!! only calc if asked for, and even then...
+				try
+				{
+					ctx.currentProjMatInverse.set(ctx.currentProjMat);
+					ctx.matrixUtil.invert(ctx.currentProjMatInverse);
+				}
+				catch (SingularMatrixException e)
+				{
+					System.err.println("" + e);
+				}
+
+				gl.glUniformMatrix4fv(locs.glProjectionMatrixInverse, 1, true, ctx.matrixUtil.toArray(ctx.currentProjMatInverse), 0);
+
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+			}
+		}
+		if (locs.glViewMatrix != -1)
+		{
+			if (!MINIMISE_NATIVE_CALLS_FFP || (shaderProgramId != ctx.prevShaderProgram))
+			{
+				gl.glUniformMatrix4fv(locs.glViewMatrix, 1, true, ctx.matrixUtil.toArray(ctx.currentViewMat), 0);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+			}
+		}
+
+		if (locs.glModelMatrix != -1)
+		{
+			if (!MINIMISE_NATIVE_CALLS_FFP
+					|| (shaderProgramId != ctx.prevShaderProgram || !ctx.gl_state.modelMatrix.equals(ctx.currentModelMat)))
+			{
+				gl.glUniformMatrix4fv(locs.glModelMatrix, 1, true, ctx.matrixUtil.toArray(ctx.currentModelMat), 0);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (MINIMISE_NATIVE_CALLS_FFP)
+					ctx.gl_state.modelMatrix.set(ctx.currentModelMat);
+
+				if (OUTPUT_PER_FRAME_STATS)
+					ctx.perFrameStats.modelMatrixUpdated++;
+			}
+			else if (OUTPUT_PER_FRAME_STATS)
+			{
+				ctx.perFrameStats.modelMatrixSkipped++;
+			}
+		}
+
+		if (locs.glModelViewMatrix != -1)
+		{
+			// minimise not working due to late calc of matrix
+			//if (!MINIMISE_NATIVE_CALLS_FFP
+			//			|| (shaderProgramId != ctx.prevShaderProgram || !ctx.gl_state.glModelViewMatrix.equals(ctx.currentModelViewMat)))
+			//	{
+			ctx.currentModelViewMat.mul(ctx.currentViewMat, ctx.currentModelMat);
+
+			gl.glUniformMatrix4fv(locs.glModelViewMatrix, 1, true, ctx.matrixUtil.toArray(ctx.currentModelViewMat), 0);
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+
+			if (MINIMISE_NATIVE_CALLS_FFP)
+				ctx.gl_state.glModelViewMatrix.set(ctx.currentModelViewMat);
+			if (OUTPUT_PER_FRAME_STATS)
+				ctx.perFrameStats.glModelViewMatrixUpdated++;
+			//	}
+			//	else if (OUTPUT_PER_FRAME_STATS)
+			//	{
+			//		ctx.perFrameStats.glModelViewMatrixSkipped++;
+			//	}
+		}
+		if (locs.glModelViewMatrixInverse != -1)
+		{// minimise not working due to late calc of matrix
+			//if (!MINIMISE_NATIVE_CALLS_FFP || (shaderProgramId != ctx.prevShaderProgram
+			//		|| !ctx.gl_state.glModelViewMatrixInverse.equals(ctx.currentModelViewMatInverse)))
+			//{
+			// Expensive, only calc if required
+			ctx.currentModelViewMatInverse.mul(ctx.currentViewMat, ctx.currentModelMat);
+			ctx.matrixUtil.invert(ctx.currentModelViewMatInverse);
+
+			//gl.glUniformMatrix4fv(locs.glModelViewMatrixInverse, 1, false, ctx.toFB(ctx.currentModelViewMatInverse));
+			gl.glUniformMatrix4fv(locs.glModelViewMatrixInverse, 1, true, ctx.matrixUtil.toArray(ctx.currentModelViewMatInverse), 0);
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+
+			if (MINIMISE_NATIVE_CALLS_FFP)
+				ctx.gl_state.glModelViewMatrixInverse.set(ctx.currentModelViewMatInverse);
+			if (OUTPUT_PER_FRAME_STATS)
+				ctx.perFrameStats.glModelViewMatrixInverseUpdated++;
+			//	}
+			//	else if (OUTPUT_PER_FRAME_STATS)
+			//	{
+			//		ctx.perFrameStats.glModelViewMatrixInverseSkipped++;
+			//	}
+		}
+
+		if (locs.glModelViewProjectionMatrix != -1)
+		{
+			// minimise not working due to late calc of matrix
+			//	if (!MINIMISE_NATIVE_CALLS_FFP || (shaderProgramId != ctx.prevShaderProgram
+			//			|| !ctx.gl_state.glModelViewProjectionMatrix.equals(ctx.currentModelViewProjMat)))
+			//	{
+			ctx.currentModelViewMat.mul(ctx.currentViewMat, ctx.currentModelMat);
+			ctx.currentModelViewProjMat.mul(ctx.currentProjMat, ctx.currentModelViewMat);
+
+			//gl.glUniformMatrix4fv(locs.glModelViewProjectionMatrix, 1, false, ctx.toFB(ctx.currentModelViewProjMat));
+			gl.glUniformMatrix4fv(locs.glModelViewProjectionMatrix, 1, true, ctx.matrixUtil.toArray(ctx.currentModelViewProjMat), 0);
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+
+			if (MINIMISE_NATIVE_CALLS_FFP)
+				ctx.gl_state.glModelViewProjectionMatrix.set(ctx.currentModelViewProjMat);
+			if (OUTPUT_PER_FRAME_STATS)
+				ctx.perFrameStats.glModelViewProjectionMatrixUpdated++;
+			//	}
+			//	else if (OUTPUT_PER_FRAME_STATS)
+			//	{
+			//		ctx.perFrameStats.glModelViewProjectionMatrixSkipped++;
+			//	}
+		}
+
+		if (locs.glNormalMatrix != -1)
+		{
+			// minimise not working due to late calc of matrix
+			//if (!MINIMISE_NATIVE_CALLS_FFP
+			//		|| (shaderProgramId != ctx.prevShaderProgram || !ctx.gl_state.glNormalMatrix.equals(ctx.currentNormalMat)))
+			//{
+			ctx.currentModelViewMat.mul(ctx.matrixUtil.deburnV, ctx.matrixUtil.deburnM);
+			Jogl2es2MatrixUtil.transposeInvert(ctx.currentModelViewMat, ctx.currentNormalMat);
+
+			//gl.glUniformMatrix3fv(locs.glNormalMatrix, 1, false, ctx.toFB(ctx.currentNormalMat));
+			gl.glUniformMatrix3fv(locs.glNormalMatrix, 1, true, ctx.matrixUtil.toArray(ctx.currentNormalMat), 0);
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+			if (MINIMISE_NATIVE_CALLS_FFP)
+				ctx.gl_state.glNormalMatrix.set(ctx.currentNormalMat);
+			if (OUTPUT_PER_FRAME_STATS)
+				ctx.perFrameStats.glNormalMatrixUpdated++;
+			//}
+			//else if (OUTPUT_PER_FRAME_STATS)
+			//{
+			//	ctx.perFrameStats.glNormalMatrixSkipped++;
+			//}
+		}
+
+		// if set one of the 2 colors below should be used by the shader (material for lighting)
+
+		if (locs.ignoreVertexColors != -1)
+		{
+			if (!MINIMISE_NATIVE_CALLS_FFP
+					|| (shaderProgramId != ctx.prevShaderProgram || ctx.gl_state.ignoreVertexColors != ignoreVertexColors))
+			{
+				gl.glUniform1i(locs.ignoreVertexColors, ignoreVertexColors ? 1 : 0);// note local variable used
+
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (MINIMISE_NATIVE_CALLS_FFP)
+					ctx.gl_state.ignoreVertexColors = ignoreVertexColors;
+			}
+		}
+
+		// send material data through
+		if (locs.glFrontMaterialdiffuse != -1)
+		{
+			if (!MINIMISE_NATIVE_CALLS_FFP
+					|| (shaderProgramId != ctx.prevShaderProgram || !ctx.gl_state.glFrontMaterialdiffuse.equals(ctx.materialData.diffuse)))
+			{
+				gl.glUniform4f(locs.glFrontMaterialdiffuse, ctx.materialData.diffuse.x, ctx.materialData.diffuse.y,
+						ctx.materialData.diffuse.z, ctx.materialData.diffuse.w);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (MINIMISE_NATIVE_CALLS_FFP)
+					ctx.gl_state.glFrontMaterialdiffuse.set(ctx.materialData.diffuse);
+			}
+		}
+		if (locs.glFrontMaterialemission != -1)
+		{
+			if (!MINIMISE_NATIVE_CALLS_FFP || (shaderProgramId != ctx.prevShaderProgram
+					|| !ctx.gl_state.glFrontMaterialemission.equals(ctx.materialData.emission)))
+			{
+				gl.glUniform4f(locs.glFrontMaterialemission, ctx.materialData.emission.x, ctx.materialData.emission.y,
+						ctx.materialData.emission.z, 1f); // note extra alpha value to avoid errors
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (MINIMISE_NATIVE_CALLS_FFP)
+					ctx.gl_state.glFrontMaterialemission.set(ctx.materialData.emission);
+			}
+		}
+
+		if (locs.glFrontMaterialspecular != -1)
+		{
+			if (!MINIMISE_NATIVE_CALLS_FFP || (shaderProgramId != ctx.prevShaderProgram
+					|| !ctx.gl_state.glFrontMaterialspecular.equals(ctx.materialData.specular)))
+			{
+				gl.glUniform3f(locs.glFrontMaterialspecular, ctx.materialData.specular.x, ctx.materialData.specular.y,
+						ctx.materialData.specular.z);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (MINIMISE_NATIVE_CALLS_FFP)
+					ctx.gl_state.glFrontMaterialspecular.set(ctx.materialData.specular);
+			}
+		}
+		if (locs.glFrontMaterialshininess != -1)
+		{
+			if (!MINIMISE_NATIVE_CALLS_FFP
+					|| (shaderProgramId != ctx.prevShaderProgram || ctx.gl_state.glFrontMaterialshininess != ctx.materialData.shininess))
+			{
+				gl.glUniform1f(locs.glFrontMaterialshininess, ctx.materialData.shininess);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (MINIMISE_NATIVE_CALLS_FFP)
+					ctx.gl_state.glFrontMaterialshininess = ctx.materialData.shininess;
+			}
+		}
+
+		// ambient does not come from material notice
+		if (locs.glLightModelambient != -1)
+		{
+			if (!MINIMISE_NATIVE_CALLS_FFP
+					|| (shaderProgramId != ctx.prevShaderProgram || !ctx.gl_state.glLightModelambient.equals(ctx.currentAmbientColor)))
+			{
+				gl.glUniform4f(locs.glLightModelambient, ctx.currentAmbientColor.x, ctx.currentAmbientColor.y, ctx.currentAmbientColor.z,
+						ctx.currentAmbientColor.w);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (MINIMISE_NATIVE_CALLS_FFP)
+					ctx.gl_state.glLightModelambient.set(ctx.currentAmbientColor);
+			}
+		}
+
+		// always bind object color, the shader can decide to use it if it's no lighting and no vertex colors
+		if (locs.objectColor != -1)
+		{
+			if (!MINIMISE_NATIVE_CALLS_FFP
+					|| (shaderProgramId != ctx.prevShaderProgram || !ctx.gl_state.objectColor.equals(ctx.objectColor)))
+			{
+				gl.glUniform4f(locs.objectColor, ctx.objectColor.x, ctx.objectColor.y, ctx.objectColor.z, ctx.objectColor.w);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (MINIMISE_NATIVE_CALLS_FFP)
+					ctx.gl_state.objectColor.set(ctx.objectColor);
+			}
+		}
+
+		/*dirLight
+		pointLight
+		spotLight*/
+		//currentEnabledLights
+
+		// For now using first point light, but gonna need to put em all in
+		LightData l0 = null;
+		if (ctx.pointLight[0] != null)
+			l0 = ctx.pointLight[0];
+		else if (ctx.dirLight[0] != null)
+			l0 = ctx.dirLight[0];
+
+		if (l0 != null)
+		{
+			if (locs.glLightSource0position != -1)
+			{
+				if (!MINIMISE_NATIVE_CALLS_FFP
+						|| (shaderProgramId != ctx.prevShaderProgram || !ctx.gl_state.glLightSource0position.equals(l0.pos)))
+				{
+					gl.glUniform4f(locs.glLightSource0position, l0.pos.x, l0.pos.y, l0.pos.z, l0.pos.w);
+					if (MINIMISE_NATIVE_CALLS_FFP)
+						ctx.gl_state.glLightSource0position.set(l0.pos);
+				}
+			}
+			if (locs.glLightSource0diffuse != -1)
+			{
+				if (!MINIMISE_NATIVE_CALLS_FFP
+						|| (shaderProgramId != ctx.prevShaderProgram || !ctx.gl_state.glLightSource0diffuse.equals(l0.diffuse)))
+				{
+					gl.glUniform4f(locs.glLightSource0diffuse, l0.diffuse.x, l0.diffuse.y, l0.diffuse.z, l0.diffuse.w);
+					if (MINIMISE_NATIVE_CALLS_FFP)
+						ctx.gl_state.glLightSource0diffuse.set(l0.diffuse);
+				}
+			}
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+		}
+
+		if (locs.alphaTestEnabled != -1)
+		{
+			if (!MINIMISE_NATIVE_CALLS_FFP
+					|| (shaderProgramId != ctx.prevShaderProgram || ctx.gl_state.alphaTestEnabled != ctx.renderingData.alphaTestEnabled))
+			{
+				gl.glUniform1i(locs.alphaTestEnabled, ctx.renderingData.alphaTestEnabled ? 1 : 0);
+				if (MINIMISE_NATIVE_CALLS_FFP)
+					ctx.gl_state.alphaTestEnabled = ctx.renderingData.alphaTestEnabled;
+
+				if (ctx.renderingData.alphaTestEnabled == true)
+				{
+					if (!MINIMISE_NATIVE_CALLS_FFP || (shaderProgramId != ctx.prevShaderProgram
+							|| ctx.gl_state.alphaTestFunction != ctx.renderingData.alphaTestFunction))
+					{
+						gl.glUniform1i(locs.alphaTestFunction, getFunctionValue(ctx.renderingData.alphaTestFunction));
+						if (MINIMISE_NATIVE_CALLS_FFP)
+							ctx.gl_state.alphaTestFunction = ctx.renderingData.alphaTestFunction;
+					}
+
+					if (!MINIMISE_NATIVE_CALLS_FFP || (shaderProgramId != ctx.prevShaderProgram
+							|| ctx.gl_state.alphaTestValue != ctx.renderingData.alphaTestValue))
+					{
+						gl.glUniform1f(locs.alphaTestValue, ctx.renderingData.alphaTestValue);
+						if (MINIMISE_NATIVE_CALLS_FFP)
+							ctx.gl_state.alphaTestValue = ctx.renderingData.alphaTestValue;
+					}
+				}
+			}
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+		}
+
+		if (locs.textureTransform != -1)
+		{
+			if (!MINIMISE_NATIVE_CALLS_FFP
+					|| (shaderProgramId != ctx.prevShaderProgram || !ctx.gl_state.textureTransform.equals(ctx.textureTransform)))
+			{
+				// gl.glUniformMatrix4fv(locs.textureTransform, 1, true, ctx.toFB(ctx.textureTransform));
+				gl.glUniformMatrix4fv(locs.textureTransform, 1, true, ctx.matrixUtil.toArray(ctx.textureTransform), 0);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (MINIMISE_NATIVE_CALLS_FFP)
+					ctx.gl_state.textureTransform.set(ctx.textureTransform);
+			}
+		}
+
+		// Fog
+		if (locs.fogEnabled != -1)
+		{
+			if (!MINIMISE_NATIVE_CALLS_FFP || (shaderProgramId != ctx.prevShaderProgram || ctx.gl_state.fogEnabled != ctx.fogData.enable))
+			{
+				gl.glUniform1i(locs.fogEnabled, ctx.fogData.enable ? 1 : 0);
+				if (MINIMISE_NATIVE_CALLS_FFP)
+					ctx.gl_state.fogEnabled = ctx.fogData.enable;
+			}
+
+			if (ctx.fogData.enable == true)
+			{
+				if (locs.expColor != -1)
+				{
+					if (!MINIMISE_NATIVE_CALLS_FFP
+							|| (shaderProgramId != ctx.prevShaderProgram || !ctx.gl_state.expColor.equals(ctx.fogData.expColor)))
+					{
+						gl.glUniform4f(locs.expColor, ctx.fogData.expColor.x, ctx.fogData.expColor.y, ctx.fogData.expColor.z, 1.0f);
+						if (MINIMISE_NATIVE_CALLS_FFP)
+							ctx.gl_state.expColor.set(ctx.fogData.expColor);
+					}
+				}
+
+				if (locs.expDensity != -1)
+				{
+					if (!MINIMISE_NATIVE_CALLS_FFP
+							|| (shaderProgramId != ctx.prevShaderProgram || ctx.gl_state.expDensity != ctx.fogData.expDensity))
+					{
+						gl.glUniform1f(locs.expDensity, ctx.fogData.expDensity);
+						if (MINIMISE_NATIVE_CALLS_FFP)
+							ctx.gl_state.expDensity = ctx.fogData.expDensity;
+					}
+				}
+				if (locs.linearColor != -1)
+				{
+					if (!MINIMISE_NATIVE_CALLS_FFP
+							|| (shaderProgramId != ctx.prevShaderProgram || !ctx.gl_state.linearColor.equals(ctx.fogData.linearColor)))
+					{
+						gl.glUniform4f(locs.linearColor, ctx.fogData.linearColor.x, ctx.fogData.linearColor.y, ctx.fogData.linearColor.z,
+								1.0f);
+						if (MINIMISE_NATIVE_CALLS_FFP)
+							ctx.gl_state.linearColor.set(ctx.fogData.linearColor);
+					}
+				}
+
+				if (locs.linearStart != -1)
+				{
+					if (!MINIMISE_NATIVE_CALLS_FFP
+							|| (shaderProgramId != ctx.prevShaderProgram || ctx.gl_state.linearStart != ctx.fogData.linearStart))
+					{
+						gl.glUniform1f(locs.linearStart, ctx.fogData.linearStart);
+						if (MINIMISE_NATIVE_CALLS_FFP)
+							ctx.gl_state.linearStart = ctx.fogData.linearStart;
+					}
+				}
+				if (locs.linearEnd != -1)
+				{
+					if (!MINIMISE_NATIVE_CALLS_FFP
+							|| (shaderProgramId != ctx.prevShaderProgram || ctx.gl_state.linearEnd != ctx.fogData.linearEnd))
+					{
+						gl.glUniform1f(locs.linearEnd, ctx.fogData.linearEnd);
+						if (MINIMISE_NATIVE_CALLS_FFP)
+							ctx.gl_state.linearEnd = ctx.fogData.linearEnd;
+					}
+				}
+			}
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+		}
+
+		// NOTE water app shows multiple light calculations
+
+		// record for the next loop through FFP
+		ctx.prevShaderProgram = shaderProgramId;
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+
+	}
+
+	private boolean NO_PROGRAM_WARNING_GIVEN = false;
+
+	// ----------------------------------------------------------------------
+	// Private helper methods for GeometryArrayRetained and IndexedGeometryArrayRetained
+	//
+
+	private static void loadLocs(Jogl2es2Context ctx, GL2ES2 gl)
+	{
+		ProgramData pd = ctx.programData;
+		int shaderProgramId = ctx.shaderProgramId;
+		if (pd.programToLocationData == null)
+		{
+			LocationData locs = new LocationData();
+
+			if (OUTPUT_PER_FRAME_STATS)
+				ctx.perFrameStats.programToLocationData++;
+
+			// Removed if(ATTEMPT_UBO && gl.isGL2ES3())...
+
+			locs.glProjectionMatrix = gl.glGetUniformLocation(shaderProgramId, "glProjectionMatrix");
+			locs.glProjectionMatrixInverse = gl.glGetUniformLocation(shaderProgramId, "glProjectionMatrixInverse");
+			locs.glModelMatrix = gl.glGetUniformLocation(shaderProgramId, "glModelMatrix");
+			locs.glViewMatrix = gl.glGetUniformLocation(shaderProgramId, "glViewMatrix");
+			locs.glModelViewMatrix = gl.glGetUniformLocation(shaderProgramId, "glModelViewMatrix");
+			locs.glModelViewMatrixInverse = gl.glGetUniformLocation(shaderProgramId, "glModelViewMatrixInverse");
+			locs.glModelViewProjectionMatrix = gl.glGetUniformLocation(shaderProgramId, "glModelViewProjectionMatrix");
+			locs.glNormalMatrix = gl.glGetUniformLocation(shaderProgramId, "glNormalMatrix");
+			locs.ignoreVertexColors = gl.glGetUniformLocation(shaderProgramId, "ignoreVertexColors");
+			locs.glFrontMaterialdiffuse = gl.glGetUniformLocation(shaderProgramId, "glFrontMaterialdiffuse");
+			locs.glFrontMaterialemission = gl.glGetUniformLocation(shaderProgramId, "glFrontMaterialemission");
+			locs.glFrontMaterialspecular = gl.glGetUniformLocation(shaderProgramId, "glFrontMaterialspecular");
+			locs.glFrontMaterialshininess = gl.glGetUniformLocation(shaderProgramId, "glFrontMaterialshininess");
+			locs.glLightModelambient = gl.glGetUniformLocation(shaderProgramId, "glLightModelambient");
+			locs.objectColor = gl.glGetUniformLocation(shaderProgramId, "objectColor");
+			locs.glLightSource0position = gl.glGetUniformLocation(shaderProgramId, "glLightSource0position");
+			locs.glLightSource0diffuse = gl.glGetUniformLocation(shaderProgramId, "glLightSource0diffuse");
+			locs.alphaTestEnabled = gl.glGetUniformLocation(shaderProgramId, "alphaTestEnabled");
+			locs.alphaTestFunction = gl.glGetUniformLocation(shaderProgramId, "alphaTestFunction");
+			locs.alphaTestValue = gl.glGetUniformLocation(shaderProgramId, "alphaTestValue");
+			locs.textureTransform = gl.glGetUniformLocation(shaderProgramId, "textureTransform");
+			locs.fogEnabled = gl.glGetUniformLocation(shaderProgramId, "fogEnabled");
+			locs.expColor = gl.glGetUniformLocation(shaderProgramId, "expColor");
+			locs.expDensity = gl.glGetUniformLocation(shaderProgramId, "expDensity");
+			locs.linearColor = gl.glGetUniformLocation(shaderProgramId, "linearColor");
+			locs.linearStart = gl.glGetUniformLocation(shaderProgramId, "linearStart");
+			locs.linearEnd = gl.glGetUniformLocation(shaderProgramId, "linearEnd");
+
+			// attributes
+			locs.glVertex = gl.glGetAttribLocation(shaderProgramId, "glVertex");
+			locs.glColor = gl.glGetAttribLocation(shaderProgramId, "glColor");
+			locs.glNormal = gl.glGetAttribLocation(shaderProgramId, "glNormal");
+
+			// tex coords, notice the vertex attribute is made of a string concat
+			for (int i = 0; i < locs.glMultiTexCoord.length; i++)
+			{
+				locs.glMultiTexCoord[i] = gl.glGetAttribLocation(shaderProgramId, "glMultiTexCoord" + i);
+			}
+
+			// generic attributes, notice allocated on a program basis not per geom
+			HashMap<String, Integer> attToIndex = pd.progToGenVertAttNameToGenVertAttIndex;
+			if (attToIndex != null)
+			{
+				for (String attrib : attToIndex.keySet())
+				{
+					int index = attToIndex.get(attrib);
+					int attribLoc = gl.glGetAttribLocation(shaderProgramId, attrib);
+					locs.genAttIndexToLoc.put(index, new Integer(attribLoc));
+				}
+			}
+
+			pd.programToLocationData = locs;
+		}
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+	}
+
+	private static GeometryData loadAllBuffers(Jogl2es2Context ctx, GL2ES2 gl, GeometryArrayRetained geo, boolean ignoreVertexColors,
+			int vertexCount, int vformat, int vdefined, FloatBuffer fverts, DoubleBuffer dverts, FloatBuffer fclrs, ByteBuffer bclrs,
+			FloatBuffer norms, int vertexAttrCount, int[] vertexAttrSizes, FloatBuffer[] vertexAttrBufs, int texCoordMapLength,
+			int[] texCoordSetMap, int texStride, Object[] texCoords)
+	{
+		if (VERBOSE)
+			System.err.println("private static GeometryData loadAllBuffers");
+
+		GeometryData gd = ctx.allGeometryData.get(geo.nativeId);
+		if (gd == null)
+		{
+			gd = new GeometryData();
+			geo.nativeId = gd.nativeId;
+			ctx.allGeometryData.put(geo.nativeId, gd);
+		}
+
+		boolean floatCoordDefined = ((vdefined & GeometryArrayRetained.COORD_FLOAT) != 0);
+		boolean doubleCoordDefined = ((vdefined & GeometryArrayRetained.COORD_DOUBLE) != 0);
+		boolean floatColorsDefined = ((vdefined & GeometryArrayRetained.COLOR_FLOAT) != 0);
+		boolean byteColorsDefined = ((vdefined & GeometryArrayRetained.COLOR_BYTE) != 0);
+		boolean normalsDefined = ((vdefined & GeometryArrayRetained.NORMAL_FLOAT) != 0);
+		boolean vattrDefined = ((vdefined & GeometryArrayRetained.VATTR_FLOAT) != 0);
+		boolean textureDefined = ((vdefined & GeometryArrayRetained.TEXCOORD_FLOAT) != 0);
+
+		if (floatCoordDefined)
+		{
+			if (gd.geoToCoordBuf == -1)
+			{
+				// can it change ever? (GeometryArray.ALLOW_REF_DATA_WRITE is just my indicator of this feature)
+				boolean morphable = (((GeometryArray) geo.source).capabilityBits & (1L << GeometryArray.ALLOW_REF_DATA_WRITE)) != 0L
+						|| (((GeometryArray) geo.source).capabilityBits & (1L << GeometryArray.ALLOW_COORDINATE_WRITE)) != 0L;
+
+				fverts.position(0);
+
+				if (morphable)
+				{
+					int[] tmp = new int[2];
+					gl.glGenBuffers(2, tmp, 0);
+					gd.geoToCoordBuf = tmp[0];
+					gd.geoToCoordBuf1 = tmp[0];
+					gd.geoToCoordBuf2 = tmp[1];
+					gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToCoordBuf1);
+					int usage = morphable ? GL2ES2.GL_DYNAMIC_DRAW : GL2ES2.GL_STATIC_DRAW;
+					gl.glBufferData(GL2ES2.GL_ARRAY_BUFFER, (fverts.remaining() * Float.SIZE / 8), fverts, usage);
+
+					gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToCoordBuf2);
+					gl.glBufferData(GL2ES2.GL_ARRAY_BUFFER, (fverts.remaining() * Float.SIZE / 8), fverts, usage);
+				}
+				else
+				{
+					int[] tmp = new int[1];
+					gl.glGenBuffers(1, tmp, 0);
+					gd.geoToCoordBuf = tmp[0];
+
+					gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToCoordBuf);
+					int usage = morphable ? GL2ES2.GL_DYNAMIC_DRAW : GL2ES2.GL_STATIC_DRAW;
+					gl.glBufferData(GL2ES2.GL_ARRAY_BUFFER, (fverts.remaining() * Float.SIZE / 8), fverts, usage);
+				}
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+
+				gd.geoToCoordBufSize = fverts.remaining();
+
+				if (ctx.allGeometryData.size() % 500 == 0)
+				{
+					System.out.println("Coord buffer count " + ctx.allGeometryData.size());
+				}
+
+				if (OUTPUT_PER_FRAME_STATS)
+					ctx.perFrameStats.glBufferData++;
+
+			}
+		}
+
+		if (floatColorsDefined && !ignoreVertexColors)
+		{
+			if (gd.geoToColorBuf == -1)
+			{
+				fclrs.position(0);
+				int[] tmp = new int[1];
+				gl.glGenBuffers(1, tmp, 0);
+				gd.geoToColorBuf = tmp[0];
+
+				gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToColorBuf);
+				gl.glBufferData(GL2ES2.GL_ARRAY_BUFFER, fclrs.remaining() * Float.SIZE / 8, fclrs, GL2ES2.GL_STATIC_DRAW);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+
+				if (OUTPUT_PER_FRAME_STATS)
+					ctx.perFrameStats.glBufferData++;
+
+			}
+		}
+
+		if (normalsDefined)
+		{
+			if (gd.geoToNormalBuf == -1)
+			{
+				norms.position(0);
+
+				int[] tmp = new int[1];
+				gl.glGenBuffers(1, tmp, 0);
+				gd.geoToNormalBuf = tmp[0];
+
+				gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, gd.geoToNormalBuf);
+				gl.glBufferData(GL2ES2.GL_ARRAY_BUFFER, norms.remaining() * Float.SIZE / 8, norms, GL2ES2.GL_STATIC_DRAW);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+
+				if (OUTPUT_PER_FRAME_STATS)
+					ctx.perFrameStats.glBufferData++;
+
+			}
+		}
+
+		if (vattrDefined)
+		{
+			for (int index = 0; index < vertexAttrCount; index++)
+			{
+				FloatBuffer vertexAttrs = vertexAttrBufs[index];
+				vertexAttrs.position(0);
+
+				HashMap<Integer, Integer> bufIds = gd.geoToVertAttribBuf;
+				if (bufIds == null)
+				{
+					bufIds = new HashMap<Integer, Integer>();
+					gd.geoToVertAttribBuf = bufIds;
+				}
+
+				Integer bufId = bufIds.get(index);
+				if (bufId == null)
+				{
+					int[] tmp2 = new int[1];
+					gl.glGenBuffers(1, tmp2, 0);
+					bufId = new Integer(tmp2[0]);
+					bufIds.put(index, bufId);
+
+					gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, bufId.intValue());
+					gl.glBufferData(GL2ES2.GL_ARRAY_BUFFER, vertexAttrs.remaining() * Float.SIZE / 8, vertexAttrs, GL2ES2.GL_STATIC_DRAW);
+					if (DO_OUTPUT_ERRORS)
+						outputErrors(ctx);
+
+					if (OUTPUT_PER_FRAME_STATS)
+						ctx.perFrameStats.glBufferData++;
+
+				}
+			}
+		}
+
+		if (textureDefined)
+		{
+			boolean[] texSetsLoaded = new boolean[texCoords.length];
+			for (int texUnit = 0; texUnit < texCoordMapLength; texUnit++)
+			{
+				int texSet = texCoordSetMap[texUnit];
+				if (texSet != -1 && !texSetsLoaded[texSet])
+				{
+					texSetsLoaded[texSet] = true;
+					// stupid interface...
+					FloatBuffer buf = (FloatBuffer) texCoords[texSet];
+					buf.position(0);
+
+					HashMap<Integer, Integer> bufIds = gd.geoToTexCoordsBuf;
+					if (bufIds == null)
+					{
+						bufIds = new HashMap<Integer, Integer>();
+						gd.geoToTexCoordsBuf = bufIds;
+					}
+
+					Integer bufId = bufIds.get(texUnit);
+					if (bufId == null)
+					{
+						int[] tmp = new int[1];
+						gl.glGenBuffers(1, tmp, 0);
+						bufId = new Integer(tmp[0]);
+
+						gl.glBindBuffer(GL2ES2.GL_ARRAY_BUFFER, bufId.intValue());
+						gl.glBufferData(GL2ES2.GL_ARRAY_BUFFER, buf.remaining() * Float.SIZE / 8, buf, GL2ES2.GL_STATIC_DRAW);
+						if (DO_OUTPUT_ERRORS)
+							outputErrors(ctx);
+						bufIds.put(texUnit, bufId);
+
+						if (OUTPUT_PER_FRAME_STATS)
+							ctx.perFrameStats.glBufferData++;
+					}
+				}
+			}
+		}
+
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+
+		return gd;
+	}
+
+	// --Noop
+	@Override
+	void setVertexFormat(Context ctx, GeometryArrayRetained geo, int vformat, boolean useAlpha, boolean ignoreVertexColors)
+	{
+		// if (VERBOSE)
+		// System.err.println("JoglPipeline.setVertexFormat()");
+	}
+
+	// called by the 2 executes above
+
+	// ---------------------------------------------------------------------
+
+	//
+	// GLSLShaderProgramRetained methods
+	//
+
+	// ShaderAttributeValue methods
+
+	@Override
+	ShaderError setGLSLUniform1i(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, int value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniform1i(shaderProgramId = " + unbox(shaderProgramId) + ",uniformLocation="
+					+ unbox(uniformLocation) + ",value=" + value + ")");
+
+		Jogl2es2Context joglesctx = (Jogl2es2Context) ctx;
+		GL2ES2 gl = joglesctx.gl2es2;
+		int loc = unbox(uniformLocation);
+		if (!MINIMISE_NATIVE_SHADER || joglesctx.gl_state.setGLSLUniform1i[loc] != value)
+		{
+			gl.glUniform1i(loc, value);
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+			if (MINIMISE_NATIVE_SHADER)
+				joglesctx.gl_state.setGLSLUniform1i[loc] = value;
+		}
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniform1f(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, float value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniform1f(shaderProgramId = " + unbox(shaderProgramId) + ",uniformLocation="
+					+ unbox(uniformLocation) + ",value=" + value + ")");
+
+		Jogl2es2Context joglesctx = (Jogl2es2Context) ctx;
+		GL2ES2 gl = joglesctx.gl2es2;
+		int loc = unbox(uniformLocation);
+		if (!MINIMISE_NATIVE_SHADER || joglesctx.gl_state.setGLSLUniform1f[loc] != value)
+		{
+			gl.glUniform1f(loc, value);
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+			if (MINIMISE_NATIVE_SHADER)
+				joglesctx.gl_state.setGLSLUniform1f[loc] = value;
+		}
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniform2i(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, int[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniform2i(shaderProgramId = " + unbox(shaderProgramId) + ",uniformLocation="
+					+ unbox(uniformLocation) + ",value[0]=" + value[0] + ")");
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniform2i(unbox(uniformLocation), value[0], value[1]);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniform2f(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, float[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniform2f(shaderProgramId = " + unbox(shaderProgramId) + ",uniformLocation="
+					+ unbox(uniformLocation) + ",value[0]=" + value[0] + ")");
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniform2f(unbox(uniformLocation), value[0], value[1]);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniform3i(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, int[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniform3i(shaderProgramId = " + unbox(shaderProgramId) + ",uniformLocation="
+					+ unbox(uniformLocation) + ",value[0]=" + value[0] + ")");
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniform3i(unbox(uniformLocation), value[0], value[1], value[2]);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniform3f(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, float[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniform3f(shaderProgramId = " + unbox(shaderProgramId) + ",uniformLocation="
+					+ unbox(uniformLocation) + ",value[0]=" + value[0] + ")");
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniform3f(unbox(uniformLocation), value[0], value[1], value[2]);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniform4i(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, int[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniform4i(shaderProgramId = " + unbox(shaderProgramId) + ",uniformLocation="
+					+ unbox(uniformLocation) + ",value[0]=" + value[0] + ")");
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniform4i(unbox(uniformLocation), value[0], value[1], value[2], value[3]);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniform4f(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, float[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniform4f(shaderProgramId = " + unbox(shaderProgramId) + ",uniformLocation="
+					+ unbox(uniformLocation) + ",value[0]=" + value[0] + ")");
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniform4f(unbox(uniformLocation), value[0], value[1], value[2], value[3]);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniformMatrix3f(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, float[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniformMatrix3f(shaderProgramId = " + unbox(shaderProgramId) + ",uniformLocation="
+					+ unbox(uniformLocation) + ",value[0]=" + value[0] + ")");
+
+		// Load attribute
+		// transpose is true : each matrix is supplied in row major order
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniformMatrix3fv(unbox(uniformLocation), 1, false, ((Jogl2es2Context) ctx).matrixUtil.toFB3(value));
+		// gl.glUniformMatrix3fv(unbox(uniformLocation), 1, true, value, 0);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniformMatrix4f(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, float[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniformMatrix4f(shaderProgramId = " + unbox(shaderProgramId) + ",uniformLocation="
+					+ unbox(uniformLocation) + ",value[0]=" + value[0] + ")");
+
+		// Load attribute
+		// transpose is true : each matrix is supplied in row major order
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniformMatrix4fv(unbox(uniformLocation), 1, false, ((Jogl2es2Context) ctx).matrixUtil.toFB4(value));
+		// gl.glUniformMatrix4fv(unbox(uniformLocation), 1, true, value, 0);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	// ShaderAttributeArray methods
+
+	@Override
+	ShaderError setGLSLUniform1iArray(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, int numElements,
+			int[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniform1iArray()");
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniform1iv(unbox(uniformLocation), numElements, value, 0);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniform1fArray(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, int numElements,
+			float[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniform1fArray()");
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniform1fv(unbox(uniformLocation), numElements, value, 0);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniform2iArray(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, int numElements,
+			int[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniform2iArray()");
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniform2iv(unbox(uniformLocation), numElements, value, 0);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniform2fArray(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, int numElements,
+			float[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniform2fArray()");
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniform2fv(unbox(uniformLocation), numElements, value, 0);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniform3iArray(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, int numElements,
+			int[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniform3iArray()");
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniform3iv(unbox(uniformLocation), numElements, value, 0);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniform3fArray(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, int numElements,
+			float[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniform3fArray()");
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniform3fv(unbox(uniformLocation), numElements, value, 0);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniform4iArray(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, int numElements,
+			int[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniform4iArray()");
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniform4iv(unbox(uniformLocation), numElements, value, 0);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniform4fArray(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, int numElements,
+			float[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniform4fArray()");
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniform4fv(unbox(uniformLocation), numElements, value, 0);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniformMatrix3fArray(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, int numElements,
+			float[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniformMatrix3fArray()");
+
+		// Load attribute
+		// transpose is true : each matrix is supplied in row major order
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniformMatrix3fv(unbox(uniformLocation), numElements, true, value, 0);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	@Override
+	ShaderError setGLSLUniformMatrix4fArray(Context ctx, ShaderProgramId shaderProgramId, ShaderAttrLoc uniformLocation, int numElements,
+			float[] value)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setGLSLUniformMatrix4fArray()");
+
+		// Load attribute
+		// transpose is true : each matrix is supplied in row major order
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glUniformMatrix4fv(unbox(uniformLocation), numElements, true, value, 0);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	// interfaces for shader compilation, etc.
+	@Override
+	ShaderError createGLSLShader(Context ctx, int shaderType, ShaderId[] shaderId)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.createGLSLShader()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.createGLSLShader++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		int shaderHandle = 0;
+		if (shaderType == Shader.SHADER_TYPE_VERTEX)
+		{
+			shaderHandle = (int) gl.glCreateShader(GL2ES2.GL_VERTEX_SHADER);
+		}
+		else if (shaderType == Shader.SHADER_TYPE_FRAGMENT)
+		{
+			shaderHandle = (int) gl.glCreateShader(GL2ES2.GL_FRAGMENT_SHADER);
+		}
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		if (shaderHandle == 0)
+		{
+			return new ShaderError(ShaderError.COMPILE_ERROR, "Unable to create native shader object");
+		}
+
+		shaderId[0] = new JoglShaderObject(shaderHandle);
+
+		return null;
+	}
+
+	@Override
+	ShaderError destroyGLSLShader(Context ctx, ShaderId shaderId)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.destroyGLSLShader()");
+
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.destroyGLSLShader++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glDeleteShader(unbox(shaderId));
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		return null;
+	}
+
+	@Override
+	ShaderError compileGLSLShader(Context ctx, ShaderId shaderId, String program)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.compileGLSLShader()");
+
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.compileGLSLShader++;
+
+		int id = unbox(shaderId);
+		if (id == 0)
+		{
+			throw new AssertionError("shaderId == 0");
+		}
+
+		if (program == null)
+		{
+			throw new AssertionError("shader program string is null");
+		}
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		gl.glShaderSource(id, 1, new String[] { program }, null, 0);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		gl.glCompileShader(id);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		int[] status = new int[1];
+		gl.glGetShaderiv(id, GL2ES2.GL_COMPILE_STATUS, status, 0);
+		if (status[0] == 0)
+		{
+			String detailMsg = getShaderInfoLog(gl, id);
+			ShaderError res = new ShaderError(ShaderError.COMPILE_ERROR, "GLSL shader compile error");
+			res.setDetailMessage(detailMsg);
+			return res;
+		}
+		return null;
+	}
+
+	@Override
+	ShaderError createGLSLShaderProgram(Context ctx, ShaderProgramId[] shaderProgramId)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.createGLSLShaderProgram()");
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.createGLSLShaderProgram++;
+
+		int shaderProgramHandle = (int) gl.glCreateProgram();
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		if (shaderProgramHandle == 0)
+		{
+			return new ShaderError(ShaderError.LINK_ERROR, "Unable to create native shader program object");
+		}
+		shaderProgramId[0] = new JoglShaderObject(shaderProgramHandle);
+
+		return null;
+	}
+
+	@Override
+	ShaderError destroyGLSLShaderProgram(Context ctx, ShaderProgramId shaderProgramId)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.destroyGLSLShaderProgram()");
+
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.destroyGLSLShaderProgram++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glDeleteShader(unbox(shaderProgramId));
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+
+		// just dump data
+		((Jogl2es2Context) ctx).allProgramData.remove(unbox(shaderProgramId));
+
+		return null;
+	}
+
+	@Override
+	ShaderError linkGLSLShaderProgram(Context ctx, ShaderProgramId shaderProgramId, ShaderId[] shaderIds)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.linkGLSLShaderProgram()");
+
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.linkGLSLShaderProgram++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		int id = unbox(shaderProgramId);
+		for (int i = 0; i < shaderIds.length; i++)
+		{
+			gl.glAttachShader(id, unbox(shaderIds[i]));
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+		}
+		gl.glLinkProgram(id);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		int[] status = new int[1];
+		gl.glGetProgramiv(id, GL2ES2.GL_LINK_STATUS, status, 0);
+		if (status[0] == 0)
+		{
+			String detailMsg = getProgramInfoLog(gl, id);
+			ShaderError res = new ShaderError(ShaderError.LINK_ERROR, "GLSL shader program link error");
+			res.setDetailMessage(detailMsg);
+			return res;
+		}
+		return null;
+	}
+
+	@Override
+	ShaderError bindGLSLVertexAttrName(Context ctx, ShaderProgramId shaderProgramId, String attrName, int attrIndex)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.bindGLSLVertexAttrName()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.bindGLSLVertexAttrName++;
+
+		// GL2ES2 gl = context(ctx).getGL().getGL2ES2();
+		// gl.glBindAttribLocation(unbox(shaderProgramId), attrIndex + VirtualUniverse.mc.glslVertexAttrOffset, attrName);
+
+		// record this for later, we'll get real locations in the locationData setup
+		int progId = unbox(shaderProgramId);
+		Jogl2es2Context joglesContext = (Jogl2es2Context) ctx;
+		ProgramData pd = joglesContext.allProgramData.get(progId);
+		if (pd == null)
+		{
+			pd = new ProgramData();
+			joglesContext.allProgramData.put(progId, pd);
+		}
+
+		HashMap<String, Integer> attToIndex = pd.progToGenVertAttNameToGenVertAttIndex;
+		if (attToIndex == null)
+		{
+			attToIndex = new HashMap<String, Integer>();
+			pd.progToGenVertAttNameToGenVertAttIndex = attToIndex;
+		}
+
+		attToIndex.put(attrName, attrIndex);
+
+		return null;
+	}
+
+	@Override
+	void lookupGLSLShaderAttrNames(Context ctx, ShaderProgramId shaderProgramId, int numAttrNames, String[] attrNames,
+			ShaderAttrLoc[] locArr, int[] typeArr, int[] sizeArr, boolean[] isArrayArr)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.lookupGLSLShaderAttrNames()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.lookupGLSLShaderAttrNames++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		// set the loc, type, and size arrays to out-of-bound values
+		for (int i = 0; i < attrNames.length; i++)
+		{
+			locArr[i] = null;
+			typeArr[i] = -1;
+			sizeArr[i] = -1;
+		}
+
+		// Loop through the list of active uniform variables, one at a
+		// time, searching for a match in the attrNames array.
+		//
+		// NOTE: Since attrNames isn't sorted, and we don't have a
+		// hashtable of names to index locations, we will do a
+		// brute-force, linear search of the array. This leads to an
+		// O(n^2) algorithm (actually O(n*m) where n is attrNames.length
+		// and m is the number of uniform variables), but since we expect
+		// N to be small, we will not optimize this at this time.
+		int id = unbox(shaderProgramId);
+		int[] tmp = new int[1];
+		int[] tmp2 = new int[1];
+		int[] tmp3 = new int[1];
+
+		gl.glGetProgramiv(id, GL2ES2.GL_ACTIVE_UNIFORMS, tmp, 0);
+		int numActiveUniforms = tmp[0];
+		gl.glGetProgramiv(id, GL2ES2.GL_ACTIVE_UNIFORM_MAX_LENGTH, tmp, 0);
+		int maxStrLen = tmp[0];
+		byte[] nameBuf = new byte[maxStrLen];
+
+		for (int i = 0; i < numActiveUniforms; i++)
+		{
+			gl.glGetActiveUniform(id, i, maxStrLen, tmp3, 0, tmp, 0, tmp2, 0, nameBuf, 0);
+			int size = tmp[0];
+			int type = tmp2[0];
+			String name = null;
+			try
+			{
+				name = new String(nameBuf, 0, tmp3[0], "US-ASCII");
+			}
+			catch (UnsupportedEncodingException e)
+			{
+				throw new RuntimeException(e);
+			}
+
+			// Issue 247 - we need to workaround an ATI bug where they erroneously
+			// report individual elements of arrays rather than the array itself
+			if (name.length() >= 3 && name.endsWith("]"))
+			{
+				if (name.endsWith("[0]"))
+				{
+					name = name.substring(0, name.length() - 3);
+				}
+				else
+				{
+					// Ignore this name
+					continue;
+				}
+			}
+
+			// Now try to find the name
+			for (int j = 0; j < numAttrNames; j++)
+			{
+				if (name.equals(attrNames[j]))
+				{
+					sizeArr[j] = size;
+					isArrayArr[j] = (size > 1);
+					typeArr[j] = glslToJ3dType(type);
+					break;
+				}
+			}
+		}
+
+		// Now lookup the location of each name in the attrNames array
+		for (int i = 0; i < numAttrNames; i++)
+		{
+			// Get uniform attribute location
+			int loc = gl.glGetUniformLocation(id, attrNames[i]);
+			locArr[i] = new JoglShaderObject(loc);
+		}
+
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+	}
+
+	// good ideas about uniform debugging
+	// http://stackoverflow.com/questions/26164602/unexplainable-gl-invalid-operation-from-gluniform1i-opengl-thinks-an-int-is-a-f
+	private boolean USE_NULL_SHADER_WARNING_GIVEN = false;
+
+	@Override
+	ShaderError useGLSLShaderProgram(Context ctx, ShaderProgramId shaderProgramId)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.useGLSLShaderProgram(shaderProgramId=" + unbox(shaderProgramId) + ")");
+
+		Jogl2es2Context joglesContext = (Jogl2es2Context) ctx;
+		if (OUTPUT_PER_FRAME_STATS)
+		{
+			if (joglesContext.gl_state.currentProgramId == unbox(shaderProgramId))
+			{
+				joglesContext.perFrameStats.redundantUseProgram++;
+			}
+			else
+			{
+				joglesContext.perFrameStats.useGLSLShaderProgram++;
+				joglesContext.perFrameStats.usedPrograms.add(shaderProgramId);
+			}
+		}
+
+		if (!MINIMISE_NATIVE_SHADER || joglesContext.gl_state.currentProgramId != unbox(shaderProgramId))
+		{
+			if (shaderProgramId == null)
+			{
+				if (!USE_NULL_SHADER_WARNING_GIVEN)
+					System.err.println("Null shader passed for use");
+				USE_NULL_SHADER_WARNING_GIVEN = true;
+			}
+
+			GL2ES2 gl = joglesContext.gl2es2;
+
+			gl.glUseProgram(unbox(shaderProgramId));
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+
+			joglesContext.setShaderProgram((JoglShaderObject) shaderProgramId);
+			loadLocs(joglesContext, gl);
+
+			if (MINIMISE_NATIVE_SHADER)
+				joglesContext.gl_state.currentProgramId = unbox(shaderProgramId);
+
+		}
+		return null;
+	}
+
+	// ----------------------------------------------------------------------
+	// Helper methods for above shader routines
+	//
+	private static int unbox(ShaderAttrLoc loc)
+	{
+		if (loc == null)
+			return 0;
+		return ((JoglShaderObject) loc).getValue();
+	}
+
+	private static int unbox(ShaderProgramId id)
+	{
+		if (id == null)
+			return 0;
+		return ((JoglShaderObject) id).getValue();
+	}
+
+	private static int unbox(ShaderId id)
+	{
+		if (id == null)
+			return 0;
+		return ((JoglShaderObject) id).getValue();
+	}
+
+	private static String getShaderInfoLog(GL2ES2 gl, int id)
+	{
+		int[] infoLogLength = new int[1];
+		gl.glGetShaderiv(id, GL2ES2.GL_INFO_LOG_LENGTH, infoLogLength, 0);
+		if (infoLogLength[0] > 0)
+		{
+			byte[] storage = new byte[infoLogLength[0]];
+			int[] len = new int[1];
+			gl.glGetShaderInfoLog(id, infoLogLength[0], len, 0, storage, 0);
+			try
+			{
+				return new String(storage, 0, len[0], "US-ASCII");
+			}
+			catch (UnsupportedEncodingException e)
+			{
+				throw new RuntimeException(e);
+			}
+		}
+		return null;
+	}
+
+	private static String getProgramInfoLog(GL2ES2 gl, int id)
+	{
+		int[] infoLogLength = new int[1];
+		gl.glGetProgramiv(id, GL2ES2.GL_INFO_LOG_LENGTH, infoLogLength, 0);
+		if (infoLogLength[0] > 0)
+		{
+			byte[] storage = new byte[infoLogLength[0]];
+			int[] len = new int[1];
+			gl.glGetProgramInfoLog(id, infoLogLength[0], len, 0, storage, 0);
+			try
+			{
+				return new String(storage, 0, len[0], "US-ASCII");
+			}
+			catch (UnsupportedEncodingException e)
+			{
+				throw new RuntimeException(e);
+			}
+		}
+		return null;
+	}
+
+	private static int glslToJ3dType(int type)
+	{
+		switch (type)
+		{
+		case GL2ES2.GL_BOOL:
+		case GL2ES2.GL_INT:
+		case GL2ES2.GL_SAMPLER_2D:
+		case GL2ES2.GL_SAMPLER_3D:
+		case GL2ES2.GL_SAMPLER_CUBE:
+			return ShaderAttributeObjectRetained.TYPE_INTEGER;
+
+		case GL2ES2.GL_FLOAT:
+			return ShaderAttributeObjectRetained.TYPE_FLOAT;
+
+		case GL2ES2.GL_INT_VEC2:
+		case GL2ES2.GL_BOOL_VEC2:
+			return ShaderAttributeObjectRetained.TYPE_TUPLE2I;
+
+		case GL2ES2.GL_FLOAT_VEC2:
+			return ShaderAttributeObjectRetained.TYPE_TUPLE2F;
+
+		case GL2ES2.GL_INT_VEC3:
+		case GL2ES2.GL_BOOL_VEC3:
+			return ShaderAttributeObjectRetained.TYPE_TUPLE3I;
+
+		case GL2ES2.GL_FLOAT_VEC3:
+			return ShaderAttributeObjectRetained.TYPE_TUPLE3F;
+
+		case GL2ES2.GL_INT_VEC4:
+		case GL2ES2.GL_BOOL_VEC4:
+			return ShaderAttributeObjectRetained.TYPE_TUPLE4I;
+
+		case GL2ES2.GL_FLOAT_VEC4:
+			return ShaderAttributeObjectRetained.TYPE_TUPLE4F;
+
+		// case GL2ES2.GL_FLOAT_MAT2:
+
+		case GL2ES2.GL_FLOAT_MAT3:
+			return ShaderAttributeObjectRetained.TYPE_MATRIX3F;
+
+		case GL2ES2.GL_FLOAT_MAT4:
+			return ShaderAttributeObjectRetained.TYPE_MATRIX4F;
+
+		// Java 3D does not support the following sampler types:
+		//
+		// case GL2ES2.GL_SAMPLER_1D_ARB:
+		// case GL2ES2.GL_SAMPLER_1D_SHADOW_ARB:
+		// case GL2ES2.GL_SAMPLER_2D_SHADOW_ARB:
+		// case GL2ES2.GL_SAMPLER_2D_RECT_ARB:
+		// case GL2ES2.GL_SAMPLER_2D_RECT_SHADOW_ARB:
+		}
+
+		return -1;
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// DirectionalLightRetained methods
+	//
+
+	private static final Vector4f black = new Vector4f();
+
+	@Override
+	void updateDirectionalLight(Context ctx, int lightSlot, float red, float green, float blue, float dirx, float diry, float dirz)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateDirectionalLight()");
+
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.updateDirectionalLight++;
+
+		/*	GL2 gl = context(ctx).getGL().getGL2();
+		//GL2ES2 gl = context(ctx).getGL().getGL2ES2();
+		// OK ES2 requires lights to be handed across manually
+		// so once again just force it in there and assume shader has it
+		
+		int lightNum = GL2ES2.GL_LIGHT0 + lightSlot;
+		float[] values = new float[4];
+		
+		values[0] = red;
+		values[1] = green;
+		values[2] = blue;
+		values[3] = 1.0f;
+		gl.glLightfv(lightNum, GL2ES2.GL_DIFFUSE, values, 0);
+		gl.glLightfv(lightNum, GL2ES2.GL_SPECULAR, values, 0);
+		values[0] = -dirx;
+		values[1] = -diry;
+		values[2] = -dirz;
+		values[3] = 0.0f;
+		gl.glLightfv(lightNum, GL2ES2.GL_POSITION, values, 0);
+		gl.glLightfv(lightNum, GL2ES2.GL_AMBIENT, black, 0);
+		gl.glLightf(lightNum, GL2ES2.GL_POSITION, 1.0f);
+		gl.glLightf(lightNum, GL2ES2.GL_LINEAR_ATTENUATION, 0.0f);
+		gl.glLightf(lightNum, GL2ES2.GL_QUADRATIC_ATTENUATION, 0.0f);
+		gl.glLightf(lightNum, GL2ES2.GL_SPOT_EXPONENT, 0.0f);
+		gl.glLightf(lightNum, GL2ES2.GL_SPOT_CUTOFF, 180.0f);*/
+
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		if (joglesctx.dirLight[lightSlot] == null)
+			joglesctx.dirLight[lightSlot] = new LightData();
+
+		joglesctx.dirLight[lightSlot].diffuse.x = red;
+		joglesctx.dirLight[lightSlot].diffuse.y = green;
+		joglesctx.dirLight[lightSlot].diffuse.z = blue;
+		joglesctx.dirLight[lightSlot].diffuse.w = 1.0f;
+		joglesctx.dirLight[lightSlot].specular.x = red;
+		joglesctx.dirLight[lightSlot].specular.y = green;
+		joglesctx.dirLight[lightSlot].specular.z = blue;
+		joglesctx.dirLight[lightSlot].specular.w = 1.0f;
+		joglesctx.dirLight[lightSlot].pos.x = -dirx;
+		joglesctx.dirLight[lightSlot].pos.y = -diry;
+		joglesctx.dirLight[lightSlot].pos.z = -dirz;
+		joglesctx.dirLight[lightSlot].pos.w = 0.0f;// 0 means directional light
+		joglesctx.dirLight[lightSlot].ambient = black;// odd
+		// joglesctx.dirLight[lightSlot].GL_POSITION = 1.0f; // what is this?
+		joglesctx.dirLight[lightSlot].GL_CONSTANT_ATTENUATION = 1.0f;
+		joglesctx.dirLight[lightSlot].GL_LINEAR_ATTENUATION = 0.0f;
+		joglesctx.dirLight[lightSlot].GL_QUADRATIC_ATTENUATION = 0.0f;
+		joglesctx.dirLight[lightSlot].GL_SPOT_EXPONENT = 0.0f;
+		joglesctx.dirLight[lightSlot].GL_SPOT_CUTOFF = 180.0f;
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// PointLightRetained methods
+	//
+
+	@Override
+	void updatePointLight(Context ctx, int lightSlot, float red, float green, float blue, float attenx, float atteny, float attenz,
+			float posx, float posy, float posz)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updatePointLight()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.updatePointLight++;
+
+		/*	GL2 gl = context(ctx).getGL().getGL2();
+		//GL2ES2 gl = context(ctx).getGL().getGL2ES2();
+		// OK ES2 requires lights to be handed across manually		
+		// so once again just force it in there and assume shader has it
+		
+		int lightNum = GL2ES2.GL_LIGHT0 + lightSlot;
+		float[] values = new float[4];
+		
+		values[0] = red;
+		values[1] = green;
+		values[2] = blue;
+		values[3] = 1.0f;
+		gl.glLightfv(lightNum, GL2ES2.GL_DIFFUSE, values, 0);
+		gl.glLightfv(lightNum, GL2ES2.GL_SPECULAR, values, 0);
+		gl.glLightfv(lightNum, GL2ES2.GL_AMBIENT, black, 0);
+		values[0] = posx;
+		values[1] = posy;
+		values[2] = posz;
+		gl.glLightfv(lightNum, GL2ES2.GL_POSITION, values, 0);
+		gl.glLightf(lightNum, GL2ES2.GL_CONSTANT_ATTENUATION, attenx);
+		gl.glLightf(lightNum, GL2ES2.GL_LINEAR_ATTENUATION, atteny);
+		gl.glLightf(lightNum, GL2ES2.GL_QUADRATIC_ATTENUATION, attenz);
+		gl.glLightf(lightNum, GL2ES2.GL_SPOT_EXPONENT, 0.0f);
+		gl.glLightf(lightNum, GL2ES2.GL_SPOT_CUTOFF, 180.0f);*/
+
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		if (joglesctx.pointLight[lightSlot] == null)
+			joglesctx.pointLight[lightSlot] = new LightData();
+
+		joglesctx.pointLight[lightSlot].diffuse.x = red;
+		joglesctx.pointLight[lightSlot].diffuse.y = green;
+		joglesctx.pointLight[lightSlot].diffuse.z = blue;
+		joglesctx.pointLight[lightSlot].diffuse.w = 1.0f;
+		joglesctx.pointLight[lightSlot].specular.x = red;
+		joglesctx.pointLight[lightSlot].specular.y = green;
+		joglesctx.pointLight[lightSlot].specular.z = blue;
+		joglesctx.pointLight[lightSlot].specular.w = 1.0f;
+		joglesctx.pointLight[lightSlot].pos.x = posx;
+		joglesctx.pointLight[lightSlot].pos.y = posy;
+		joglesctx.pointLight[lightSlot].pos.z = posz;
+		joglesctx.pointLight[lightSlot].pos.w = 1.0f;// 1 mean pos not dir
+		joglesctx.pointLight[lightSlot].ambient = black;// odd
+		joglesctx.pointLight[lightSlot].GL_CONSTANT_ATTENUATION = attenx;
+		joglesctx.pointLight[lightSlot].GL_LINEAR_ATTENUATION = atteny;
+		joglesctx.pointLight[lightSlot].GL_QUADRATIC_ATTENUATION = attenz;
+		joglesctx.pointLight[lightSlot].GL_SPOT_EXPONENT = 0.0f;
+		joglesctx.pointLight[lightSlot].GL_SPOT_CUTOFF = 180.0f;
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// SpotLightRetained methods
+	//
+
+	@Override
+	void updateSpotLight(Context ctx, int lightSlot, float red, float green, float blue, float attenx, float atteny, float attenz,
+			float posx, float posy, float posz, float spreadAngle, float concentration, float dirx, float diry, float dirz)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateSpotLight()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.updateSpotLight++;
+
+		/*	GL2 gl = context(ctx).getGL().getGL2();
+		//GL2ES2 gl = context(ctx).getGL().getGL2ES2();
+		// OK ES2 requires lights to be handed across manually		
+		// so once again just force it in there and assume shader has it
+		
+		int lightNum = GL2ES2.GL_LIGHT0 + lightSlot;
+		float[] values = new float[4];
+		
+		values[0] = red;
+		values[1] = green;
+		values[2] = blue;
+		values[3] = 1.0f;
+		gl.glLightfv(lightNum, GL2ES2.GL_DIFFUSE, values, 0);
+		gl.glLightfv(lightNum, GL2ES2.GL_SPECULAR, values, 0);
+		gl.glLightfv(lightNum, GL2ES2.GL_AMBIENT, black, 0);
+		values[0] = posx;
+		values[1] = posy;
+		values[2] = posz;
+		gl.glLightfv(lightNum, GL2ES2.GL_POSITION, values, 0);
+		gl.glLightf(lightNum, GL2ES2.GL_CONSTANT_ATTENUATION, attenx);
+		gl.glLightf(lightNum, GL2ES2.GL_LINEAR_ATTENUATION, atteny);
+		gl.glLightf(lightNum, GL2ES2.GL_QUADRATIC_ATTENUATION, attenz);
+		values[0] = dirx;
+		values[1] = diry;
+		values[2] = dirz;
+		gl.glLightfv(lightNum, GL2ES2.GL_SPOT_DIRECTION, values, 0);
+		gl.glLightf(lightNum, GL2ES2.GL_SPOT_EXPONENT, concentration);
+		gl.glLightf(lightNum, GL2ES2.GL_SPOT_CUTOFF, (float) (spreadAngle * 180.0f / Math.PI));*/
+
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		if (joglesctx.spotLight[lightSlot] == null)
+			joglesctx.spotLight[lightSlot] = new LightData();
+
+		joglesctx.spotLight[lightSlot].diffuse.x = red;
+		joglesctx.spotLight[lightSlot].diffuse.y = green;
+		joglesctx.spotLight[lightSlot].diffuse.z = blue;
+		joglesctx.spotLight[lightSlot].diffuse.w = 1.0f;
+		joglesctx.spotLight[lightSlot].specular.x = red;
+		joglesctx.spotLight[lightSlot].specular.y = green;
+		joglesctx.spotLight[lightSlot].specular.z = blue;
+		joglesctx.spotLight[lightSlot].specular.w = 1.0f;
+		joglesctx.spotLight[lightSlot].pos.x = posx;
+		joglesctx.spotLight[lightSlot].pos.y = posy;
+		joglesctx.spotLight[lightSlot].pos.z = posz;
+		joglesctx.spotLight[lightSlot].pos.w = 1.0f;// 1 mean pos not dir
+		joglesctx.spotLight[lightSlot].ambient = black;// odd
+		joglesctx.spotLight[lightSlot].GL_CONSTANT_ATTENUATION = attenx;
+		joglesctx.spotLight[lightSlot].GL_LINEAR_ATTENUATION = atteny;
+		joglesctx.spotLight[lightSlot].GL_QUADRATIC_ATTENUATION = attenz;
+		joglesctx.spotLight[lightSlot].spotDir.x = dirx;
+		joglesctx.spotLight[lightSlot].spotDir.y = diry;
+		joglesctx.spotLight[lightSlot].spotDir.z = dirz;
+		joglesctx.spotLight[lightSlot].spotDir.w = 1.0f;
+		joglesctx.spotLight[lightSlot].GL_SPOT_EXPONENT = concentration;
+		joglesctx.spotLight[lightSlot].GL_SPOT_CUTOFF = (float) (spreadAngle * 180.0f / Math.PI);
+
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// ExponentialFogRetained methods
+	//
+
+	@Override
+	void updateExponentialFog(Context ctx, float red, float green, float blue, float density)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateExponentialFog()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.updateExponentialFog++;
+
+		/*	GL2 gl = context(ctx).getGL().getGL2();
+		//GL2ES2 gl = context(ctx).getGL().getGL2ES2();
+		
+		// apparently also lost... I don't know...
+		//https://www.opengl.org/discussion_boards/showthread.php/178629-How-to-create-fog-using-Open-GL-ES-2-0-or-WebGL
+		
+		float[] color = new float[3];
+		color[0] = red;
+		color[1] = green;
+		color[2] = blue;
+		gl.glFogi(GL2ES2.GL_FOG_MODE, GL2ES2.GL_EXP);
+		gl.glFogfv(GL2ES2.GL_FOG_COLOR, color, 0);
+		gl.glFogf(GL2ES2.GL_FOG_DENSITY, density);
+		gl.glEnable(GL2ES2.GL_FOG);*/
+
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		joglesctx.fogData.expColor.x = red;
+		joglesctx.fogData.expColor.y = green;
+		joglesctx.fogData.expColor.z = blue;
+		joglesctx.fogData.expDensity = density;
+		joglesctx.fogData.enable = true;
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// LinearFogRetained methods
+	//
+
+	@Override
+	void updateLinearFog(Context ctx, float red, float green, float blue, double fdist, double bdist)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateLinearFog()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.updateLinearFog++;
+
+		/*	GL2 gl = context(ctx).getGL().getGL2();
+		//GL2ES2 gl = context(ctx).getGL().getGL2ES2();
+		//gone
+		
+		float[] color = new float[3];
+		color[0] = red;
+		color[1] = green;
+		color[2] = blue;
+		gl.glFogi(GL2ES2.GL_FOG_MODE, GL2ES2.GL_LINEAR);
+		gl.glFogfv(GL2ES2.GL_FOG_COLOR, color, 0);
+		gl.glFogf(GL2ES2.GL_FOG_START, (float) fdist);
+		gl.glFogf(GL2ES2.GL_FOG_END, (float) bdist);
+		gl.glEnable(GL2ES2.GL_FOG);*/
+
+		// see
+		// https://www.opengl.org/discussion_boards/showthread.php/151415-Fog-with-pixel-shader-%28arb_fragment_program%29
+
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		joglesctx.fogData.linearColor.x = red;
+		joglesctx.fogData.linearColor.y = green;
+		joglesctx.fogData.linearColor.z = blue;
+		joglesctx.fogData.linearStart = (float) fdist;
+		joglesctx.fogData.linearEnd = (float) bdist;
+		joglesctx.fogData.enable = true;
+	}
+
+	// native method for disabling fog
+	@Override
+
+	void disableFog(Context ctx)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.disableFog()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.disableFog++;
+
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		joglesctx.fogData.enable = false;
+	}
+
+	// native method for setting fog enable flag
+
+	@Override
+	void setFogEnableFlag(Context ctx, boolean enable)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setFogEnableFlag()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.setFogEnableFlag++;
+
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		joglesctx.fogData.enable = enable;
+	}
+	// ---------------------------------------------------------------------
+
+	//
+	// LineAttributesRetained methods
+	//
+	@Override
+	void updateLineAttributes(Context ctx, float lineWidth, int linePattern, int linePatternMask, int linePatternScaleFactor,
+			boolean lineAntialiasing)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateLineAttributes()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.updateLineAttributes++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glLineWidth(lineWidth);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+
+	}
+
+	// native method for setting default LineAttributes
+	@Override
+
+	void resetLineAttributes(Context ctx)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.resetLineAttributes()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.resetLineAttributes++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		gl.glLineWidth(1.0f);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// MaterialRetained methods
+	//
+
+	@Override
+	void updateMaterial(Context ctx, float red, float green, float blue, float alpha, float aRed, float aGreen, float aBlue, float eRed,
+			float eGreen, float eBlue, float dRed, float dGreen, float dBlue, float sRed, float sGreen, float sBlue, float shininess,
+			int colorTarget, boolean lightEnable)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateMaterial()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.updateMaterial++;
+
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		joglesctx.objectColor.x = red;
+		joglesctx.objectColor.y = green;
+		joglesctx.objectColor.z = blue;
+		joglesctx.objectColor.w = alpha;
+		joglesctx.materialData.lightEnabled = lightEnable;
+		joglesctx.materialData.shininess = shininess;
+		joglesctx.materialData.emission.x = eRed;
+		joglesctx.materialData.emission.y = eGreen;
+		joglesctx.materialData.emission.z = eBlue;
+		joglesctx.materialData.ambient.x = aRed;
+		joglesctx.materialData.ambient.y = aGreen;
+		joglesctx.materialData.ambient.z = aBlue;
+		joglesctx.materialData.specular.x = sRed;
+		joglesctx.materialData.specular.y = sGreen;
+		joglesctx.materialData.specular.z = sBlue;
+		joglesctx.materialData.diffuse.x = dRed;
+		joglesctx.materialData.diffuse.y = dGreen;
+		joglesctx.materialData.diffuse.z = dBlue;
+		joglesctx.materialData.diffuse.w = alpha;
+
+	}
+
+	// native method for setting Material when no material is present
+	@Override
+
+	void updateMaterialColor(Context ctx, float r, float g, float b, float a)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateMaterialColor()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.updateMaterialColor++;
+
+		// update single color in case where material has color and there are no coloring attributes
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		joglesctx.objectColor.x = r;
+		joglesctx.objectColor.y = g;
+		joglesctx.objectColor.z = b;
+		joglesctx.objectColor.w = a;
+
+	}
+	// ---------------------------------------------------------------------
+
+	//
+	// ColoringAttributesRetained methods
+	@Override
+	void updateColoringAttributes(Context ctx, float dRed, float dGreen, float dBlue, float red, float green, float blue, float alpha,
+			boolean lightEnable, int shadeModel)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateColoringAttributes()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.updateColoringAttributes++;
+
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		// note we ignore lightEnabled and always pass the object color to the shader if it wants it
+		joglesctx.objectColor.x = red;
+		joglesctx.objectColor.y = green;
+		joglesctx.objectColor.z = blue;
+		joglesctx.objectColor.w = alpha;
+
+	}
+
+	// native method for setting default ColoringAttributes
+	@Override
+
+	void resetColoringAttributes(Context ctx, float r, float g, float b, float a, boolean enableLight)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.resetColoringAttributes() " + r + " " + g + " " + b + " " + a + " " + enableLight);
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.resetColoringAttributes++;
+
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		joglesctx.objectColor.x = r;
+		joglesctx.objectColor.y = g;
+		joglesctx.objectColor.z = b;
+		joglesctx.objectColor.w = a;
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// PointAttributesRetained methods
+	//
+	// interesting as Points are how particles are done properly!!
+	// http://stackoverflow.com/questions/3497068/textured-points-in-opengl-es-2-0
+	// http://stackoverflow.com/questions/7237086/opengl-es-2-0-equivalent-for-es-1-0-circles-using-gl-point-smooth
+
+	@Override
+	void updatePointAttributes(Context ctx, float pointSize, boolean pointAntialiasing)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updatePointAttributes()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.updatePointAttributes++;
+
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		joglesctx.pointSize = pointSize;
+
+		// one time enable call
+		if (!pointsEnabled)
+		{
+			GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+			// bug in desktop requiring this to be set still
+			gl.glEnable(0x8642);// GL_VERTEX_PROGRAM_POINT_SIZE
+			gl.glEnable(34913);// GL.GL_POINT_SPRITE);
+			pointsEnabled = true;
+		}
+	}
+
+	private boolean pointsEnabled = false;
+
+	// native method for setting default PointAttributes
+	@Override
+	void resetPointAttributes(Context ctx)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.resetPointAttributes()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.resetPointAttributes++;
+
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		joglesctx.pointSize = 1.0f;
+		// GL2ES2 gl = ((JoglesContext) ctx).gl2es2;
+		// bug in desktop requiring this to be set still
+		// gl.glDisable(0x8642);//GL_VERTEX_PROGRAM_POINT_SIZE
+		// gl.glDisable(34913);//GL.GL_POINT_SPRITE);
+	}
+	// ---------------------------------------------------------------------
+
+	//
+	// PolygonAttributesRetained methods
+	//
+
+	@Override
+	void updatePolygonAttributes(Context ctx, int polygonMode, int cullFace, boolean backFaceNormalFlip, float polygonOffset,
+			float polygonOffsetFactor)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updatePolygonAttributes()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.updatePolygonAttributes++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		if (joglesctx.gl_state.cullFace != cullFace)
+		{
+			if (cullFace == PolygonAttributes.CULL_NONE)
+			{
+				gl.glDisable(GL2ES2.GL_CULL_FACE);
+			}
+			else
+			{
+				if (cullFace == PolygonAttributes.CULL_BACK)
+				{
+					gl.glCullFace(GL2ES2.GL_BACK);
+				}
+				else
+				{
+					gl.glCullFace(GL2ES2.GL_FRONT);
+				}
+				gl.glEnable(GL2ES2.GL_CULL_FACE);
+			}
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+
+			if (MINIMISE_NATIVE_CALLS_OTHER)
+				joglesctx.gl_state.cullFace = cullFace;
+		}
+
+		if (joglesctx.gl_state.polygonOffsetFactor != polygonOffsetFactor || joglesctx.gl_state.polygonOffset != polygonOffset)
+		{
+			gl.glPolygonOffset(polygonOffsetFactor, polygonOffset);
+
+			if ((polygonOffsetFactor != 0.0f) || (polygonOffset != 0.0f))
+			{
+				gl.glEnable(GL2ES2.GL_POLYGON_OFFSET_FILL);
+			}
+			else
+			{
+				gl.glDisable(GL2ES2.GL_POLYGON_OFFSET_FILL);
+			}
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+			if (MINIMISE_NATIVE_CALLS_OTHER)
+				joglesctx.gl_state.polygonOffsetFactor = polygonOffsetFactor;
+			if (MINIMISE_NATIVE_CALLS_OTHER)
+				joglesctx.gl_state.polygonOffset = polygonOffset;
+		}
+		joglesctx.polygonMode = polygonMode;
+	}
+
+	// native method for setting default PolygonAttributes
+	@Override
+
+	void resetPolygonAttributes(Context ctx)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.resetPolygonAttributes()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.resetPolygonAttributes++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		if (joglesctx.gl_state.cullFace != PolygonAttributes.CULL_BACK)
+		{
+			gl.glCullFace(GL2ES2.GL_BACK);
+			gl.glEnable(GL2ES2.GL_CULL_FACE);
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+			if (MINIMISE_NATIVE_CALLS_OTHER)
+				joglesctx.gl_state.cullFace = PolygonAttributes.CULL_BACK;
+		}
+
+		if (joglesctx.gl_state.polygonOffsetFactor != 0.0f || joglesctx.gl_state.polygonOffset != 0.0f)
+		{
+			gl.glPolygonOffset(0.0f, 0.0f);
+			gl.glDisable(GL2ES2.GL_POLYGON_OFFSET_FILL);
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+			if (MINIMISE_NATIVE_CALLS_OTHER)
+				joglesctx.gl_state.polygonOffsetFactor = 0.0f;
+			if (MINIMISE_NATIVE_CALLS_OTHER)
+				joglesctx.gl_state.polygonOffset = 0.0f;
+		}
+
+		joglesctx.polygonMode = PolygonAttributes.POLYGON_FILL;
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// RenderingAttributesRetained methods
+	//
+
+	@Override
+	void updateRenderingAttributes(Context ctx, boolean depthBufferWriteEnableOverride, boolean depthBufferEnableOverride,
+			boolean depthBufferEnable, boolean depthBufferWriteEnable, int depthTestFunction, float alphaTestValue, int alphaTestFunction,
+			boolean ignoreVertexColors, boolean rasterOpEnable, int rasterOp, boolean userStencilAvailable, boolean stencilEnable,
+			int stencilFailOp, int stencilZFailOp, int stencilZPassOp, int stencilFunction, int stencilReferenceValue,
+			int stencilCompareMask, int stencilWriteMask)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateRenderingAttributes()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.updateRenderingAttributes++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		if (joglesctx.gl_state.depthBufferEnableOverride != depthBufferEnable || joglesctx.gl_state.depthBufferEnable != depthBufferEnable
+				|| joglesctx.gl_state.depthTestFunction != depthTestFunction)
+		{
+			if (!depthBufferEnableOverride)
+			{
+				if (depthBufferEnable)
+				{
+					gl.glEnable(GL2ES2.GL_DEPTH_TEST);
+					gl.glDepthFunc(getFunctionValue(depthTestFunction));
+					if (DO_OUTPUT_ERRORS)
+						outputErrors(ctx);
+				}
+				else
+				{
+					gl.glDisable(GL2ES2.GL_DEPTH_TEST);
+					if (DO_OUTPUT_ERRORS)
+						outputErrors(ctx);
+				}
+			}
+
+			if (MINIMISE_NATIVE_CALLS_OTHER)
+				joglesctx.gl_state.depthBufferEnableOverride = depthBufferEnable;
+			if (MINIMISE_NATIVE_CALLS_OTHER)
+				joglesctx.gl_state.depthBufferEnable = depthBufferEnable;
+			if (MINIMISE_NATIVE_CALLS_OTHER)
+				joglesctx.gl_state.depthTestFunction = depthTestFunction;
+		}
+
+		if (!depthBufferWriteEnableOverride)
+		{
+			if (depthBufferWriteEnable)
+			{
+				if (joglesctx.gl_state.glDepthMask != true)
+				{
+					gl.glDepthMask(true);
+					if (DO_OUTPUT_ERRORS)
+						outputErrors(ctx);
+					if (MINIMISE_NATIVE_CALLS_OTHER)
+						joglesctx.gl_state.glDepthMask = true;
+				}
+			}
+			else
+			{
+				if (joglesctx.gl_state.glDepthMask != false)
+				{
+					gl.glDepthMask(false);
+					if (DO_OUTPUT_ERRORS)
+						outputErrors(ctx);
+					if (MINIMISE_NATIVE_CALLS_OTHER)
+						joglesctx.gl_state.glDepthMask = true;
+				}
+			}
+		}
+
+		if (alphaTestFunction == RenderingAttributes.ALWAYS)
+		{
+			joglesctx.renderingData.alphaTestEnabled = false;
+		}
+		else
+		{
+			// TODO: simple test use alpha blending instead of testing
+			joglesctx.renderingData.alphaTestEnabled = true;
+			joglesctx.renderingData.alphaTestFunction = getFunctionValue(alphaTestFunction);
+			joglesctx.renderingData.alphaTestValue = alphaTestValue;
+		}
+
+		joglesctx.renderingData.ignoreVertexColors = ignoreVertexColors;
+
+		if (rasterOpEnable)
+		{
+			System.err.println("rasterOpEnable!!!! no no no!");
+		}
+
+		if (userStencilAvailable)
+		{
+			if (stencilEnable)
+			{
+				if (joglesctx.gl_state.glEnableGL_STENCIL_TEST == false || joglesctx.gl_state.stencilFailOp != stencilFailOp
+						|| joglesctx.gl_state.stencilZFailOp != stencilZFailOp || joglesctx.gl_state.stencilZPassOp != stencilZPassOp
+						|| joglesctx.gl_state.stencilFunction != stencilFunction
+						|| joglesctx.gl_state.stencilReferenceValue != stencilReferenceValue
+						|| joglesctx.gl_state.stencilCompareMask != stencilCompareMask
+						|| joglesctx.gl_state.stencilWriteMask != stencilWriteMask)
+				{
+					gl.glEnable(GL2ES2.GL_STENCIL_TEST);
+					gl.glStencilOp(getStencilOpValue(stencilFailOp), getStencilOpValue(stencilZFailOp), getStencilOpValue(stencilZPassOp));
+					gl.glStencilFunc(getFunctionValue(stencilFunction), stencilReferenceValue, stencilCompareMask);
+					gl.glStencilMask(stencilWriteMask);
+					if (DO_OUTPUT_ERRORS)
+						outputErrors(ctx);
+					if (MINIMISE_NATIVE_CALLS_OTHER)
+						joglesctx.gl_state.glEnableGL_STENCIL_TEST = true;
+				}
+
+			}
+			else
+			{
+				if (joglesctx.gl_state.glEnableGL_STENCIL_TEST == true)
+				{
+					gl.glDisable(GL2ES2.GL_STENCIL_TEST);
+					if (DO_OUTPUT_ERRORS)
+						outputErrors(ctx);
+					if (MINIMISE_NATIVE_CALLS_OTHER)
+						joglesctx.gl_state.glEnableGL_STENCIL_TEST = false;
+				}
+			}
+		}
+
+	}
+
+	// native method for setting default RenderingAttributes
+	@Override
+
+	void resetRenderingAttributes(Context ctx, boolean depthBufferWriteEnableOverride, boolean depthBufferEnableOverride)
+	{
+
+		if (VERBOSE)
+			System.err.println("JoglPipeline.resetRenderingAttributes()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.resetRenderingAttributes++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		if (!depthBufferWriteEnableOverride)
+		{
+			if (joglesctx.gl_state.glDepthMask != true)
+			{
+				gl.glDepthMask(true);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (MINIMISE_NATIVE_CALLS_OTHER)
+					joglesctx.gl_state.glDepthMask = true;
+			}
+		}
+		if (!depthBufferEnableOverride)
+		{
+			if (joglesctx.gl_state.depthBufferEnable != true)
+			{
+				gl.glEnable(GL2ES2.GL_DEPTH_TEST);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (MINIMISE_NATIVE_CALLS_OTHER)
+					joglesctx.gl_state.depthBufferEnable = true;
+			}
+		}
+		if (joglesctx.gl_state.depthTestFunction != RenderingAttributes.LESS_OR_EQUAL)
+		{
+			gl.glDepthFunc(GL2ES2.GL_LEQUAL);
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+			if (MINIMISE_NATIVE_CALLS_OTHER)
+				joglesctx.gl_state.depthTestFunction = RenderingAttributes.LESS_OR_EQUAL;
+		}
+
+		joglesctx.renderingData.alphaTestEnabled = false;
+		joglesctx.renderingData.alphaTestFunction = RenderingAttributes.ALWAYS;
+		joglesctx.renderingData.alphaTestValue = 0;
+		joglesctx.renderingData.ignoreVertexColors = false;
+
+		// RAISE_BUG: yep only called on a null RenderingAttributes
+		// FIXME: this call does not set stencil test, so possibly this is why the rendering attributes
+		// caused such a mess when not present??
+
+		if (joglesctx.gl_state.glEnableGL_STENCIL_TEST == true)
+		{
+			gl.glDisable(GL2ES2.GL_STENCIL_TEST);
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+			if (MINIMISE_NATIVE_CALLS_OTHER)
+				joglesctx.gl_state.glEnableGL_STENCIL_TEST = false;
+		}
+
+	}
+
+	@Override
+	void updateTransparencyAttributes(Context ctx, float alpha, int geometryType, int polygonMode, boolean lineAA, boolean pointAA,
+			int transparencyMode, int srcBlendFunction, int dstBlendFunction)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateTransparencyAttributes() " + alpha + " " + geometryType + " " + polygonMode + " "
+					+ lineAA + " " + pointAA + " " + transparencyMode + " " + srcBlendFunction + " " + dstBlendFunction);
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.updateTransparencyAttributes++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+
+		if ((transparencyMode < TransparencyAttributes.SCREEN_DOOR)
+				|| ((((geometryType & RenderMolecule.LINE) != 0) || (polygonMode == PolygonAttributes.POLYGON_LINE)) && lineAA)
+				|| ((((geometryType & RenderMolecule.POINT) != 0) || (polygonMode == PolygonAttributes.POLYGON_POINT)) && pointAA))
+		{
+			if (!MINIMISE_NATIVE_CALLS_TRANSPARENCY || (joglesctx.gl_state.glEnableGL_BLEND != true
+					|| joglesctx.gl_state.srcBlendFunction != srcBlendFunction || joglesctx.gl_state.dstBlendFunction != dstBlendFunction))
+			{
+				gl.glEnable(GL2ES2.GL_BLEND);
+				// valid range of blendFunction 0..3 is already verified in
+				// shared code.
+				gl.glBlendFunc(blendFunctionTable[srcBlendFunction], blendFunctionTable[dstBlendFunction]);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+
+				if (MINIMISE_NATIVE_CALLS_TRANSPARENCY)
+					joglesctx.gl_state.glEnableGL_BLEND = true;
+				if (MINIMISE_NATIVE_CALLS_TRANSPARENCY)
+					joglesctx.gl_state.srcBlendFunction = srcBlendFunction;
+				if (MINIMISE_NATIVE_CALLS_TRANSPARENCY)
+					joglesctx.gl_state.dstBlendFunction = dstBlendFunction;
+			}
+
+		}
+		else
+		{
+			if (!MINIMISE_NATIVE_CALLS_TRANSPARENCY || (joglesctx.gl_state.glEnableGL_BLEND != false))
+			{
+				gl.glDisable(GL2ES2.GL_BLEND);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (MINIMISE_NATIVE_CALLS_TRANSPARENCY)
+					joglesctx.gl_state.glEnableGL_BLEND = false;
+			}
+		}
+
+	}
+
+	// native method for setting default TransparencyAttributes
+	@Override
+	void resetTransparency(Context ctx, int geometryType, int polygonMode, boolean lineAA, boolean pointAA)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.resetTransparency()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.resetTransparency++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+		if (((((geometryType & RenderMolecule.LINE) != 0) || (polygonMode == PolygonAttributes.POLYGON_LINE)) && lineAA)
+				|| ((((geometryType & RenderMolecule.POINT) != 0) || (polygonMode == PolygonAttributes.POLYGON_POINT)) && pointAA))
+		{
+			if (!MINIMISE_NATIVE_CALLS_TRANSPARENCY || (joglesctx.gl_state.glEnableGL_BLEND != true
+					|| joglesctx.gl_state.srcBlendFunction != TransparencyAttributes.BLEND_SRC_ALPHA
+					|| joglesctx.gl_state.dstBlendFunction != TransparencyAttributes.BLEND_ONE_MINUS_SRC_ALPHA))
+			{
+				gl.glEnable(GL2ES2.GL_BLEND);
+				gl.glBlendFunc(GL2ES2.GL_SRC_ALPHA, GL2ES2.GL_ONE_MINUS_SRC_ALPHA);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (MINIMISE_NATIVE_CALLS_TRANSPARENCY)
+					joglesctx.gl_state.glEnableGL_BLEND = true;
+				if (MINIMISE_NATIVE_CALLS_TRANSPARENCY)
+					joglesctx.gl_state.srcBlendFunction = TransparencyAttributes.BLEND_SRC_ALPHA;
+				if (MINIMISE_NATIVE_CALLS_TRANSPARENCY)
+					joglesctx.gl_state.dstBlendFunction = TransparencyAttributes.BLEND_ONE_MINUS_SRC_ALPHA;
+			}
+		}
+		else
+		{
+			if (!MINIMISE_NATIVE_CALLS_TRANSPARENCY || (joglesctx.gl_state.glEnableGL_BLEND != false))
+			{
+				gl.glDisable(GL2ES2.GL_BLEND);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (MINIMISE_NATIVE_CALLS_TRANSPARENCY)
+					joglesctx.gl_state.glEnableGL_BLEND = false;
+			}
+
+		}
+
+	}
+
+	//
+	// TextureAttributesRetained methods
+	//
+	@Override
+	void updateTextureAttributes(Context ctx, double[] transform, boolean isIdentity, int textureMode, int perspCorrectionMode,
+			float textureBlendColorRed, float textureBlendColorGreen, float textureBlendColorBlue, float textureBlendColorAlpha,
+			int textureFormat)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateTextureAttributes() " + lineString(transform));
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.updateTextureAttributes++;
+
+		Jogl2es2Context joglesctx = (Jogl2es2Context) ctx;
+		joglesctx.textureTransform.set(transform);
+	}
+
+	// native method for setting default TextureAttributes
+	@Override
+
+	// part of TUS updateNative
+	void resetTextureAttributes(Context ctx)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.resetTextureAttributes()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.resetTextureAttributes++;
+
+		// set Identity
+		Jogl2es2Context joglesctx = (Jogl2es2Context) ctx;
+		joglesctx.textureTransform.setIdentity();
+
+	}
+
+	// ---------------------------------------------------------------------
+
+	// native method for setting default TexCoordGeneration -Noop
+	@Override
+	void resetTexCoordGeneration(Context ctx)
+	{
+		// if (VERBOSE)
+		// System.err.println("JoglPipeline.resetTexCoordGeneration()");
+		// if (OUTPUT_PER_FRAME_STATS)
+		// ((JoglesContext) ctx).perFrameStats.resetTexCoordGeneration++;
+
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// TextureUnitStateRetained methods
+	//
+
+	@Override
+	void updateTextureUnitState(Context ctx, int index, boolean enable)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateTextureUnitState(index=" + index + ",enable=" + enable + ")");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.updateTextureUnitState++;
+
+		Jogl2es2Context joglesContext = (Jogl2es2Context) ctx;
+		GL2ES2 gl = joglesContext.gl2es2;
+
+		if (index >= 0)
+		{
+			if (!MINIMISE_NATIVE_CALLS_TEXTURE || (joglesContext.gl_state.glActiveTexture != (index + GL2ES2.GL_TEXTURE0)))
+			{
+				gl.glActiveTexture(index + GL2ES2.GL_TEXTURE0);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (MINIMISE_NATIVE_CALLS_TEXTURE)
+					joglesContext.gl_state.glActiveTexture = (index + GL2ES2.GL_TEXTURE0);
+			}
+		}
+
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// TextureRetained methods
+	// Texture2DRetained methods
+	//
+
+	@Override
+	void bindTexture2D(Context ctx, int objectId, boolean enable)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.bindTexture2D(objectId=" + objectId + ",enable=" + enable + ")");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.bindTexture2D++;
+
+		Jogl2es2Context joglesContext = (Jogl2es2Context) ctx;
+		GL2ES2 gl = joglesContext.gl2es2;
+
+		if (enable)
+		{
+			if (!MINIMISE_NATIVE_CALLS_TEXTURE
+					|| (joglesContext.gl_state.glBindTextureGL_TEXTURE_2D[joglesContext.gl_state.glActiveTexture] != objectId))
+			{
+				gl.glBindTexture(GL2ES2.GL_TEXTURE_2D, objectId);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+
+				if (MINIMISE_NATIVE_CALLS_TEXTURE)
+					joglesContext.gl_state.glBindTextureGL_TEXTURE_2D[joglesContext.gl_state.glActiveTexture] = objectId;
+			}
+		}
+	}
+
+	@Override
+	void updateTexture2DImage(Context ctx, int numLevels, int level, int textureFormat, int imageFormat, int width, int height,
+			int boundaryWidth, int dataType, Object data, boolean useAutoMipMap)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateTexture2DImage(width=" + width + ",height=" + height + ",level=" + level + ")");
+
+		updateTexture2DImage(ctx, GL2ES2.GL_TEXTURE_2D, numLevels, level, textureFormat, imageFormat, width, height, boundaryWidth,
+				dataType, data, useAutoMipMap);
+	}
+
+	// oddly in use when I press escape twice???
+	@Override
+	void updateTexture2DSubImage(Context ctx, int level, int xoffset, int yoffset, int textureFormat, int imageFormat, int imgXOffset,
+			int imgYOffset, int tilew, int width, int height, int dataType, Object data, boolean useAutoMipMap)
+	{
+
+		/* Note: useAutoMipMap is not use for SubImage in the jogl pipe */
+
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateTexture2DSubImage()");
+
+		updateTexture2DSubImage(ctx, GL2ES2.GL_TEXTURE_2D, level, xoffset, yoffset, textureFormat, imageFormat, imgXOffset, imgYOffset,
+				tilew, width, height, dataType, data);
+	}
+
+	@Override
+	void updateTexture2DLodRange(Context ctx, int baseLevel, int maximumLevel, float minimumLOD, float maximumLOD)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateTexture2DLodRange()");
+
+		updateTextureLodRange(ctx, GL2ES2.GL_TEXTURE_2D, baseLevel, maximumLevel, minimumLOD, maximumLOD);
+	}
+
+	@Override
+	void updateTexture2DBoundary(Context ctx, int boundaryModeS, int boundaryModeT, float boundaryRed, float boundaryGreen,
+			float boundaryBlue, float boundaryAlpha)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateTexture2DBoundary()");
+
+		updateTextureBoundary(ctx, GL2ES2.GL_TEXTURE_2D, boundaryModeS, boundaryModeT, -1, boundaryRed, boundaryGreen, boundaryBlue,
+				boundaryAlpha);
+	}
+
+	@Override
+	void updateTexture2DFilterModes(Context ctx, int minFilter, int magFilter)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateTexture2DFilterModes()");
+
+		updateTextureFilterModes(ctx, GL2ES2.GL_TEXTURE_2D, minFilter, magFilter);
+	}
+
+	@Override
+	void updateTexture2DAnisotropicFilter(Context ctx, float degree)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateTexture2DAnisotropicFilter()");
+
+		updateTextureAnisotropicFilter(ctx, GL2ES2.GL_TEXTURE_2D, degree);
+	}
+
+	private static void updateTextureLodRange(Context ctx, int target, int baseLevel, int maximumLevel, float minimumLOD, float maximumLOD)
+	{
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		// I notice these 4 parameters don't appear under GL2ES2
+
+		// target is good, pname can't have any of the 4 given, though I wonder if this is an extension somehow?
+		// confirmed here http://stackoverflow.com/questions/34499219/correct-way-to-unbind-an-open-gl-es-texture
+
+		// target Specifies the target texture of the active texture unit,
+		// which must be either GL_TEXTURE_2D or GL_TEXTURE_CUBE_MAP.
+		// pname Specifies the symbolic name of a single-valued texture/ parameter.
+		// pname can be one of the following: GL_TEXTURE_MIN_FILTER, GL_TEXTURE_MAG_FILTER,
+		// GL_TEXTURE_WRAP_S, or GL_TEXTURE_WRAP_T.
+
+		// checking of the availability of the extension is already done
+		// in the shared code
+		// Apparently these are available in ES3
+
+		// gl.glTexParameteri(target, GL2ES3.GL_TEXTURE_BASE_LEVEL, baseLevel);
+
+		// http://stackoverflow.com/questions/12767917/is-using-gl-nearest-mipmap-or-gl-linear-mipmap-for-gl-texture-min-filter-con
+		// so hopefully ES2 just assumes the mip maps given are correct and ignores this call
+
+		gl.glTexParameteri(target, GL2ES3.GL_TEXTURE_MAX_LEVEL, maximumLevel);
+		// gl.glTexParameterf(target, GL2ES3.GL_TEXTURE_MIN_LOD, minimumLOD);
+		// gl.glTexParameterf(target, GL2ES3.GL_TEXTURE_MAX_LOD, maximumLOD);
+
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+	}
+
+	private static void updateTextureAnisotropicFilter(Context ctx, int target, float degree)
+	{
+		// FIXME: is this a true thing to send in?
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		// it appears GL_TEXTURE_MAX_ANISOTROPY_EXT is still part of ES2
+		// but not allowed for glTexParameterf
+		// here http://www.informit.com/articles/article.aspx?p=770639&seqNum=2 suggest the
+		// parameter may still be passed if the EXT is enabled
+
+		// checking of the availability of anisotropic filter functionality
+		// is already done in the shared code
+		gl.glTexParameterf(target, GL2ES2.GL_TEXTURE_MAX_ANISOTROPY_EXT, degree);
+
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// TextureCubeMapRetained methods
+	//
+
+	@Override
+	void bindTextureCubeMap(Context ctx, int objectId, boolean enable)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.bindTextureCubeMap()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.bindTextureCubeMap++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		// TextureCubeMap will take precedents over 3D Texture so
+		// there is no need to disable 3D Texture here.
+		if (!enable)
+		{
+			// gl.glDisable(GL2ES2.GL_TEXTURE_CUBE_MAP);
+		}
+		else
+		{
+			gl.glBindTexture(GL2ES2.GL_TEXTURE_CUBE_MAP, objectId);
+			// gl.glEnable(GL2ES2.GL_TEXTURE_CUBE_MAP);
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+		}
+	}
+
+	@Override
+	void updateTextureCubeMapImage(Context ctx, int face, int numLevels, int level, int textureFormat, int imageFormat, int width,
+			int height, int boundaryWidth, int dataType, Object data, boolean useAutoMipMap)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateTextureCubeMapImage()");
+
+		updateTexture2DImage(ctx, _gl_textureCubeMapFace[face], numLevels, level, textureFormat, imageFormat, width, height, boundaryWidth,
+				dataType, data, useAutoMipMap);
+	}
+
+	@Override
+	void updateTextureCubeMapSubImage(Context ctx, int face, int level, int xoffset, int yoffset, int textureFormat, int imageFormat,
+			int imgXOffset, int imgYOffset, int tilew, int width, int height, int dataType, Object data, boolean useAutoMipMap)
+	{
+		throw new UnsupportedOperationException();
+	}
+
+	@Override
+	void updateTextureCubeMapLodRange(Context ctx, int baseLevel, int maximumLevel, float minimumLod, float maximumLod)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateTextureCubeMapLodRange()");
+
+		updateTextureLodRange(ctx, GL2ES2.GL_TEXTURE_CUBE_MAP, baseLevel, maximumLevel, minimumLod, maximumLod);
+	}
+
+	@Override
+	void updateTextureCubeMapBoundary(Context ctx, int boundaryModeS, int boundaryModeT, float boundaryRed, float boundaryGreen,
+			float boundaryBlue, float boundaryAlpha)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateTextureCubeMapBoundary()");
+
+		updateTextureBoundary(ctx, GL2ES2.GL_TEXTURE_CUBE_MAP, boundaryModeS, boundaryModeT, -1, boundaryRed, boundaryGreen, boundaryBlue,
+				boundaryAlpha);
+	}
+
+	@Override
+	void updateTextureCubeMapFilterModes(Context ctx, int minFilter, int magFilter)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateTextureCubeMapFilterModes()");
+
+		updateTextureFilterModes(ctx, GL2ES2.GL_TEXTURE_CUBE_MAP, minFilter, magFilter);
+	}
+
+	@Override
+	void updateTextureCubeMapAnisotropicFilter(Context ctx, float degree)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateTextureCubeMapAnisotropicFilter()");
+
+		updateTextureAnisotropicFilter(ctx, GL2ES2.GL_TEXTURE_CUBE_MAP, degree);
+	}
+
+	// ----------------------------------------------------------------------
+	//
+	// Helper routines for above texture methods
+	//
+
+	private void updateTexture2DImage(Context ctx, int target, int numLevels, int level, int textureFormat, int imageFormat, int width,
+			int height, int boundaryWidth, int dataType, Object data, boolean useAutoMipMap)
+	{
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		// FIXME: there is a new call glGenerateMipmap() which is only in ES2 not GL2 so on pure ES2 
+		// add back in checking for mipmap support under properties, then add that call after bind texture
+		// which mean the gl.glTexParameteri(target, GL2ES2.GL_GENERATE_MIPMAP, GL2ES2.GL_TRUE); are gone
+		//the extensions need to have an ES2 version
+		// the glPixelTransferf alpha madness which I don't understand can be deleted along with the texture formats
+		// the other look like they are ok, though the supported compressed will be different
+
+		/*	from ES2 spec
+		  format
+		    Specifies the format of the pixel data.
+		    The following symbolic values are accepted:
+		    GL_ALPHA,
+		    GL_RGB,
+		    GL_RGBA,
+		    GL_LUMINANCE, and
+		    GL_LUMINANCE_ALPHA.
+		type
+		    Specifies the data type of the pixel data.
+		    The following symbolic values are accepted:
+		    GL_UNSIGNED_BYTE,
+		    GL_UNSIGNED_SHORT_5_6_5,
+		    GL_UNSIGNED_SHORT_4_4_4_4, and
+		    GL_UNSIGNED_SHORT_5_5_5_1.*/
+
+		int internalFormat = 0;
+
+		switch (textureFormat)
+		{
+		case Texture.INTENSITY:
+			new Throwable("Texture.INTENSITY not supported").printStackTrace();
+			// internalFormat = GL2.GL_INTENSITY;
+			break;
+		case Texture.LUMINANCE:
+			internalFormat = GL2ES2.GL_LUMINANCE;
+			break;
+		case Texture.ALPHA:
+			internalFormat = GL2ES2.GL_ALPHA;
+			break;
+		case Texture.LUMINANCE_ALPHA:
+			internalFormat = GL2ES2.GL_LUMINANCE_ALPHA;
+			break;
+		case Texture.RGB:
+			internalFormat = GL2ES2.GL_RGB;
+			break;
+		case Texture.RGBA:
+			internalFormat = GL2ES2.GL_RGBA;
+			break;
+		default:
+			assert false;
+		}
+
+		// FIXME: sky goes black if this is the case (no mipmap)
+		// so to disable automipmap, must set it to false in texture I guess?
+		// see above glGenMipMap once on pure ES2 (if on pure ES2?)
+		if (useAutoMipMap)
+		{
+			throw new UnsupportedOperationException("Disable auto mip map generation!\n" + VALID_FORMAT_MESSAGE);
+			// gl.glTexParameteri(target, GL2ES2.GL_GENERATE_MIPMAP, GL2ES2.GL_TRUE);
+		}
+		else
+		{
+			// should default to false
+			// gl.glTexParameteri(target, GL2ES2.GL_GENERATE_MIPMAP, GL2ES2.GL_FALSE);
+		}
+
+		int format = 0;
+
+		if ((dataType == ImageComponentRetained.IMAGE_DATA_TYPE_BYTE_ARRAY)
+				|| (dataType == ImageComponentRetained.IMAGE_DATA_TYPE_BYTE_BUFFER))
+		{
+
+			switch (imageFormat)
+			{
+			case ImageComponentRetained.TYPE_BYTE_BGR:
+				format = GL2ES2.GL_BGR;
+				break;
+			case ImageComponentRetained.TYPE_BYTE_RGB:
+				format = GL2ES2.GL_RGB;
+				break;
+			case ImageComponentRetained.TYPE_BYTE_ABGR:
+				if (isExtensionAvailable.GL_EXT_abgr(gl))
+				{ // If its zero, should never come here!
+					format = GL2.GL_ABGR_EXT;
+				}
+				else
+				{
+					assert false;
+					return;
+				}
+				break;
+			case ImageComponentRetained.TYPE_BYTE_RGBA:
+				// all RGB types are stored as RGBA
+				format = GL2ES2.GL_RGBA;
+				break;
+			case ImageComponentRetained.TYPE_BYTE_LA:
+				// all LA types are stored as LA8
+				format = GL2ES2.GL_LUMINANCE_ALPHA;
+				break;
+			case ImageComponentRetained.TYPE_BYTE_GRAY:
+				if (internalFormat == GL2ES2.GL_ALPHA)
+				{
+					format = GL2ES2.GL_ALPHA;
+				}
+				else
+				{
+					format = GL2ES2.GL_LUMINANCE;
+				}
+				break;
+			/////////////////////////////////////////////////// PJPJPJ////////////////////
+			// DXT uncompressed D3DFMT_A8R8G8B8 indicator
+			case GL2.GL_RGBA_S3TC:
+				internalFormat = GL2ES2.GL_RGBA;
+				format = GL2ES2.GL_RGBA;
+				break;
+			// notice fall through
+			// DXT
+			case GL2ES2.GL_COMPRESSED_RGBA_S3TC_DXT1_EXT:
+			case GL2ES2.GL_COMPRESSED_RGBA_S3TC_DXT3_EXT:
+			case GL2ES2.GL_COMPRESSED_RGBA_S3TC_DXT5_EXT:
+			case GL2.GL_COMPRESSED_LUMINANCE_ALPHA_LATC2_EXT:
+				// ETC2
+				// https://www.khronos.org/opengles/sdk/docs/man3/html/glCompressedTexImage2D.xhtml
+			case GL3.GL_COMPRESSED_RGBA8_ETC2_EAC:
+			case GL3.GL_COMPRESSED_RGB8_ETC2:
+			case GL3.GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2:
+			case GL3.GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC:
+			case GL3.GL_COMPRESSED_SRGB8_ETC2:
+			case GL3.GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2:
+				// ASTC
+			case GL3.GL_COMPRESSED_RGBA_ASTC_4x4_KHR:
+			case GL3.GL_COMPRESSED_RGBA_ASTC_5x4_KHR:
+			case GL3.GL_COMPRESSED_RGBA_ASTC_5x5_KHR:
+			case GL3.GL_COMPRESSED_RGBA_ASTC_6x5_KHR:
+			case GL3.GL_COMPRESSED_RGBA_ASTC_6x6_KHR:
+			case GL3.GL_COMPRESSED_RGBA_ASTC_8x5_KHR:
+			case GL3.GL_COMPRESSED_RGBA_ASTC_8x6_KHR:
+			case GL3.GL_COMPRESSED_RGBA_ASTC_8x8_KHR:
+			case GL3.GL_COMPRESSED_RGBA_ASTC_10x5_KHR:
+			case GL3.GL_COMPRESSED_RGBA_ASTC_10x6_KHR:
+			case GL3.GL_COMPRESSED_RGBA_ASTC_10x8_KHR:
+			case GL3.GL_COMPRESSED_RGBA_ASTC_10x10_KHR:
+			case GL3.GL_COMPRESSED_RGBA_ASTC_12x10_KHR:
+			case GL3.GL_COMPRESSED_RGBA_ASTC_12x12_KHR:
+				internalFormat = imageFormat;
+				format = -1;// indicate compressed
+				break;
+			///////////////////////////////////// PJPJPJ//////////////////////////////
+			case ImageComponentRetained.TYPE_USHORT_GRAY:
+			case ImageComponentRetained.TYPE_INT_BGR:
+			case ImageComponentRetained.TYPE_INT_RGB:
+			case ImageComponentRetained.TYPE_INT_ARGB:
+			default:
+				assert false;
+				return;
+			}
+
+			if (dataType == ImageComponentRetained.IMAGE_DATA_TYPE_BYTE_ARRAY)
+			{
+				gl.glTexImage2D(target, level, internalFormat, width, height, boundaryWidth, format, GL2ES2.GL_UNSIGNED_BYTE,
+						ByteBuffer.wrap((byte[]) data));
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+			}
+			else
+			{
+
+				if (format == -1)
+				{
+					ByteBuffer bb = (ByteBuffer) data;
+
+					gl.glCompressedTexImage2D(target, level, internalFormat, width, height, boundaryWidth, bb.limit(), bb);
+
+					if (DO_OUTPUT_ERRORS)
+					{
+						int err = gl.glGetError();
+						if (err != GL2ES2.GL_NO_ERROR)
+						{
+							System.out.println("glCompressedTexImage2D Error " + err + " target " + target + " level " + level
+									+ " internalFormat " + internalFormat);
+							System.out.println("width " + width + " height " + height + " boundaryWidth " + boundaryWidth + " bb.limit() "
+									+ bb.limit());
+							// https://www.khronos.org/opengles/sdk/docs/man3/html/glCompressedTexImage2D.xhtml
+						}
+					}
+				}
+				else
+				{
+					gl.glTexImage2D(target, level, internalFormat, width, height, boundaryWidth, format, GL2ES2.GL_UNSIGNED_BYTE,
+							(Buffer) data);
+					if (DO_OUTPUT_ERRORS)
+					{
+						int err = gl.glGetError();
+						if (err != GL2ES2.GL_NO_ERROR)
+						{
+							System.out.println("glTexImage2D Error " + err + " target " + target + " level " + level + " internalFormat "
+									+ internalFormat);
+							System.out.println("width " + width + " height " + height + " boundaryWidth " + boundaryWidth + " format "
+									+ format + " bb.limit() " + ((Buffer) data).limit());
+							// https://www.khronos.org/opengles/sdk/docs/man3/html/glCompressedTexImage2D.xhtml
+						}
+					}
+				}
+
+			}
+		}
+		else if ((dataType == ImageComponentRetained.IMAGE_DATA_TYPE_INT_ARRAY)
+				|| (dataType == ImageComponentRetained.IMAGE_DATA_TYPE_INT_BUFFER))
+
+		{
+
+			// FIXME: I suspect I will only support byte buffer images so perhaps the INT type can be deprecated?
+			System.out.println("IMAGE_DATA_TYPE_INT_ in use!");
+			int type = GL2.GL_UNSIGNED_INT_8_8_8_8;
+			boolean forceAlphaToOne = false;
+			switch (imageFormat)
+			{
+			/* GL_BGR */
+			case ImageComponentRetained.TYPE_INT_BGR: /* Assume XBGR format */
+				format = GL2ES2.GL_RGBA;
+				type = GL2.GL_UNSIGNED_INT_8_8_8_8_REV;
+				forceAlphaToOne = true;
+				break;
+			case ImageComponentRetained.TYPE_INT_RGB: /* Assume XRGB format */
+				forceAlphaToOne = true;
+				/* Fall through to next case */
+			case ImageComponentRetained.TYPE_INT_ARGB:
+				format = GL2ES2.GL_BGRA;
+				type = GL2.GL_UNSIGNED_INT_8_8_8_8_REV;
+				break;
+			/*
+			 * This method only supports 3 and 4 components formats and INT
+			 * types.
+			 */
+			case ImageComponentRetained.TYPE_BYTE_LA:
+			case ImageComponentRetained.TYPE_BYTE_GRAY:
+			case ImageComponentRetained.TYPE_USHORT_GRAY:
+			case ImageComponentRetained.TYPE_BYTE_BGR:
+			case ImageComponentRetained.TYPE_BYTE_RGB:
+			case ImageComponentRetained.TYPE_BYTE_RGBA:
+			case ImageComponentRetained.TYPE_BYTE_ABGR:
+			default:
+				assert false;
+				return;
+			}
+
+			if (forceAlphaToOne)
+			{
+				new Throwable("forceAlphaToOne").printStackTrace();
+			}
+
+			if (dataType == ImageComponentRetained.IMAGE_DATA_TYPE_INT_ARRAY)
+			{
+				gl.glTexImage2D(target, level, internalFormat, width, height, boundaryWidth, format, type, IntBuffer.wrap((int[]) data));
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+			}
+			else
+			{
+				gl.glTexImage2D(target, level, internalFormat, width, height, boundaryWidth, format, type, (Buffer) data);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+			}
+		}
+		else
+		{
+			assert false;
+		}
+
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+	}
+
+	private void updateTexture2DSubImage(Context ctx, int target, int level, int xoffset, int yoffset, int textureFormat, int imageFormat,
+			int imgXOffset, int imgYOffset, int tilew, int width, int height, int dataType, Object data)
+	{
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		if (imgXOffset > 0 || (width < tilew))
+		{
+			new Throwable("forceAlphaToOne").printStackTrace();
+		}
+
+		int internalFormat = 0;
+
+		switch (textureFormat)
+		{
+		case Texture.INTENSITY:
+			// internalFormat = GL2.GL_INTENSITY;
+			new Throwable("Texture.INTENSITY not supported").printStackTrace();
+			break;
+		case Texture.LUMINANCE:
+			internalFormat = GL2ES2.GL_LUMINANCE;
+			break;
+		case Texture.ALPHA:
+			internalFormat = GL2ES2.GL_ALPHA;
+			break;
+		case Texture.LUMINANCE_ALPHA:
+			internalFormat = GL2ES2.GL_LUMINANCE_ALPHA;
+			break;
+		case Texture.RGB:
+			internalFormat = GL2ES2.GL_RGB;
+			break;
+		case Texture.RGBA:
+			internalFormat = GL2ES2.GL_RGBA;
+			break;
+		default:
+			assert false;
+		}
+
+		if ((dataType == ImageComponentRetained.IMAGE_DATA_TYPE_BYTE_ARRAY)
+				|| (dataType == ImageComponentRetained.IMAGE_DATA_TYPE_BYTE_BUFFER))
+		{
+			int format = 0;
+			int numBytes = 0;
+
+			switch (imageFormat)
+			{
+			case ImageComponentRetained.TYPE_BYTE_BGR:
+				format = GL2ES2.GL_BGR;
+				numBytes = 3;
+				break;
+			case ImageComponentRetained.TYPE_BYTE_RGB:
+				format = GL2ES2.GL_RGB;
+				numBytes = 3;
+				break;
+			case ImageComponentRetained.TYPE_BYTE_ABGR:
+				if (isExtensionAvailable.GL_EXT_abgr(gl))
+				{ // If its zero, should never come here!
+					format = GL2.GL_ABGR_EXT;
+					numBytes = 4;
+				}
+				else
+				{
+					assert false;
+					return;
+				}
+				break;
+			case ImageComponentRetained.TYPE_BYTE_RGBA:
+				// all RGB types are stored as RGBA
+				format = GL2ES2.GL_RGBA;
+				numBytes = 4;
+				break;
+			case ImageComponentRetained.TYPE_BYTE_LA:
+				// all LA types are stored as LA8
+				format = GL2ES2.GL_LUMINANCE_ALPHA;
+				numBytes = 2;
+				break;
+			case ImageComponentRetained.TYPE_BYTE_GRAY:
+				if (internalFormat == GL2ES2.GL_ALPHA)
+				{
+					format = GL2ES2.GL_ALPHA;
+					numBytes = 1;
+				}
+				else
+				{
+					format = GL2ES2.GL_LUMINANCE;
+					numBytes = 1;
+				}
+				break;
+			case ImageComponentRetained.TYPE_USHORT_GRAY:
+			case ImageComponentRetained.TYPE_INT_BGR:
+			case ImageComponentRetained.TYPE_INT_RGB:
+			case ImageComponentRetained.TYPE_INT_ARGB:
+			default:
+				assert false;
+				return;
+			}
+
+			ByteBuffer buf = null;
+			if (dataType == ImageComponentRetained.IMAGE_DATA_TYPE_BYTE_ARRAY)
+			{
+				buf = ByteBuffer.wrap((byte[]) data);
+			}
+			else
+			{
+				buf = (ByteBuffer) data;
+			}
+
+			// offset by the imageOffset
+			buf.position((tilew * imgYOffset + imgXOffset) * numBytes);
+			gl.glTexSubImage2D(target, level, xoffset, yoffset, width, height, format, GL2ES2.GL_UNSIGNED_BYTE, buf);
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+		}
+		else if ((dataType == ImageComponentRetained.IMAGE_DATA_TYPE_INT_ARRAY)
+				|| (dataType == ImageComponentRetained.IMAGE_DATA_TYPE_INT_BUFFER))
+		{
+			int format = 0;
+			int type = GL2.GL_UNSIGNED_INT_8_8_8_8;
+			boolean forceAlphaToOne = false;
+			switch (imageFormat)
+			{
+			/* GL_BGR */
+			case ImageComponentRetained.TYPE_INT_BGR: /* Assume XBGR format */
+				format = GL2ES2.GL_RGBA;
+				type = GL2.GL_UNSIGNED_INT_8_8_8_8_REV;
+				forceAlphaToOne = true;
+				break;
+			case ImageComponentRetained.TYPE_INT_RGB: /* Assume XRGB format */
+				forceAlphaToOne = true;
+				/* Fall through to next case */
+			case ImageComponentRetained.TYPE_INT_ARGB:
+				format = GL2ES2.GL_BGRA;
+				type = GL2.GL_UNSIGNED_INT_8_8_8_8_REV;
+				break;
+			/*
+			 * This method only supports 3 and 4 components formats and INT types.
+			 */
+			case ImageComponentRetained.TYPE_BYTE_LA:
+			case ImageComponentRetained.TYPE_BYTE_GRAY:
+			case ImageComponentRetained.TYPE_USHORT_GRAY:
+			case ImageComponentRetained.TYPE_BYTE_BGR:
+			case ImageComponentRetained.TYPE_BYTE_RGB:
+			case ImageComponentRetained.TYPE_BYTE_RGBA:
+			case ImageComponentRetained.TYPE_BYTE_ABGR:
+			default:
+				assert false;
+				return;
+			}
+
+			if (forceAlphaToOne)
+			{
+				new Throwable("forceAlphaToOne").printStackTrace();
+			}
+
+			IntBuffer buf = null;
+			if (dataType == ImageComponentRetained.IMAGE_DATA_TYPE_INT_ARRAY)
+			{
+				buf = IntBuffer.wrap((int[]) data);
+			}
+			else
+			{
+				buf = (IntBuffer) data;
+			}
+
+			// offset by the imageOffset
+			buf.position(tilew * imgYOffset + imgXOffset);
+			gl.glTexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, buf);
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+		}
+		else
+		{
+			assert false;
+			return;
+		}
+
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+
+	}
+
+	private static void updateTextureFilterModes(Context ctx, int target, int minFilter, int magFilter)
+	{
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		// FIXME: unclear whether we really need to set up the enum values
+		// in the JoglContext as is done in the native code depending on
+		// extension availability; maybe this is the defined fallback
+		// behavior of the various Java3D modes
+
+		// set texture min filter
+		switch (minFilter)
+		{
+		case Texture.FASTEST:
+		case Texture.BASE_LEVEL_POINT:
+			gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_MIN_FILTER, GL2ES2.GL_NEAREST);
+			break;
+		case Texture.BASE_LEVEL_LINEAR:
+			gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_MIN_FILTER, GL2ES2.GL_LINEAR);
+			break;
+		case Texture.MULTI_LEVEL_POINT:
+			gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_MIN_FILTER, GL2ES2.GL_NEAREST_MIPMAP_NEAREST);
+			break;
+		case Texture.NICEST:
+		case Texture.MULTI_LEVEL_LINEAR:
+			gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_MIN_FILTER, GL2ES2.GL_LINEAR_MIPMAP_LINEAR);
+			break;
+		case Texture.FILTER4:
+			// We should never get here as we've disabled the FILTER4 feature
+			// gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_MIN_FILTER,
+			// GL2ES2.GL_FILTER4_SGIS);
+			break;
+		}
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		// set texture mag filter
+		switch (magFilter)
+		{
+		case Texture.FASTEST:
+		case Texture.BASE_LEVEL_POINT:
+			gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_MAG_FILTER, GL2ES2.GL_NEAREST);
+			break;
+		case Texture.NICEST:
+		case Texture.BASE_LEVEL_LINEAR:
+			gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_MAG_FILTER, GL2ES2.GL_LINEAR);
+			break;
+		/*		case Texture.LINEAR_SHARPEN:
+		// We should never get here as we've disabled the TEXTURE_SHARPEN feature
+		//                gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_MAG_FILTER,
+		//                        GL2ES2.GL_LINEAR_SHARPEN_SGIS);
+		break;
+		case Texture.LINEAR_SHARPEN_RGB:
+		// We should never get here as we've disabled the TEXTURE_SHARPEN feature
+		//                gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_MAG_FILTER,
+		//                        GL2ES2.GL_LINEAR_SHARPEN_COLOR_SGIS);
+		break;
+		case Texture.LINEAR_SHARPEN_ALPHA:
+		// We should never get here as we've disabled the TEXTURE_SHARPEN feature
+		//                gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_MAG_FILTER,
+		//                        GL2ES2.GL_LINEAR_SHARPEN_ALPHA_SGIS);
+		break;
+		case Texture2D.LINEAR_DETAIL:
+		// We should never get here as we've disabled the TEXTURE_DETAIL feature
+		//            	gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_MAG_FILTER,
+		//                        GL2ES2.GL_LINEAR_DETAIL_SGIS);
+		break;
+		case Texture2D.LINEAR_DETAIL_RGB:
+		// We should never get here as we've disabled the TEXTURE_DETAIL feature
+		//            	gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_MAG_FILTER,
+		//                        GL2ES2.GL_LINEAR_DETAIL_COLOR_SGIS);
+		break;
+		case Texture2D.LINEAR_DETAIL_ALPHA:
+		// We should never get here as we've disabled the TEXTURE_DETAIL feature
+		//            	gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_MAG_FILTER,
+		//                        GL2ES2.GL_LINEAR_DETAIL_ALPHA_SGIS);
+		break;
+		case Texture.FILTER4:
+		// We should never get here as we've disabled the FILTER4 feature
+		//                gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_MAG_FILTER,
+		//                        GL2ES2.GL_FILTER4_SGIS);
+		break;*/
+		}
+
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+	}
+
+	void updateTextureBoundary(Context ctx, int target, int boundaryModeS, int boundaryModeT, int boundaryModeR, float boundaryRed,
+			float boundaryGreen, float boundaryBlue, float boundaryAlpha)
+	{
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		// except the R gear at bottom and boundary color
+		// but I'm dropping 3dtexture support so no probs and who cares about boundary color
+		// CLAMP_TO_BOUNDARYand GL_CLAMP are gone so now just set as GL_CLAMP_TO_EDGE
+		// FIXME: GL_MIRRORED_REPEAT needs to be added
+
+		// set texture wrap parameter
+		switch (boundaryModeS)
+		{
+		case Texture.WRAP:
+			gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_WRAP_S, GL2ES2.GL_REPEAT);
+			break;
+		case Texture.CLAMP:
+			gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_WRAP_S, GL2ES2.GL_CLAMP_TO_EDGE);
+			break;
+		case Texture.CLAMP_TO_EDGE:
+			gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_WRAP_S, GL2ES2.GL_CLAMP_TO_EDGE);
+			break;
+		case Texture.CLAMP_TO_BOUNDARY:
+			gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_WRAP_S, GL2ES2.GL_CLAMP_TO_EDGE);
+			break;
+		}
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		switch (boundaryModeT)
+		{
+		case Texture.WRAP:
+			gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_WRAP_T, GL2ES2.GL_REPEAT);
+			break;
+		case Texture.CLAMP:
+			gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_WRAP_T, GL2ES2.GL_CLAMP_TO_EDGE);
+			break;
+		case Texture.CLAMP_TO_EDGE:
+			gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_WRAP_T, GL2ES2.GL_CLAMP_TO_EDGE);
+			break;
+		case Texture.CLAMP_TO_BOUNDARY:
+			gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_WRAP_T, GL2ES2.GL_CLAMP_TO_EDGE);
+			break;
+		}
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+		// applies to Texture3D only
+		/*		if (boundaryModeR != -1)
+				{
+					switch (boundaryModeR)
+					{
+					case Texture.WRAP:
+						gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_WRAP_R, GL2ES2.GL_REPEAT);
+						break;
+		
+					case Texture.CLAMP:
+						gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_WRAP_R, GL2ES2.GL_CLAMP);
+						break;
+					case Texture.CLAMP_TO_EDGE:
+						gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_WRAP_R, GL2ES2.GL_CLAMP_TO_EDGE);
+						break;
+					case Texture.CLAMP_TO_BOUNDARY:
+						gl.glTexParameteri(target, GL2ES2.GL_TEXTURE_WRAP_R, GL2ES2.GL_CLAMP_TO_BORDER);
+						break;
+					}
+				}*/
+
+		//http://stackoverflow.com/questions/913801/glteximage2d
+		// texture border no longer supported on ES2
+
+		/*if (boundaryModeS == Texture.CLAMP || boundaryModeT == Texture.CLAMP || boundaryModeR == Texture.CLAMP)
+		{
+			// set texture border color
+			float[] color = new float[4];
+			color[0] = boundaryRed;
+			color[1] = boundaryGreen;
+			color[2] = boundaryBlue;
+			color[3] = boundaryAlpha;
+			gl.glTexParameterfv(target, GL2ES2.GL_TEXTURE_BORDER_COLOR, color, 0);
+		}*/
+
+	}
+
+	/*	private static final String getFilterName(int filter)
+	{
+		switch (filter)
+		{
+		case Texture.FASTEST:
+			return "Texture.FASTEST";
+		case Texture.NICEST:
+			return "Texture.NICEST";
+		case Texture.BASE_LEVEL_POINT:
+			return "Texture.BASE_LEVEL_POINT";
+		case Texture.BASE_LEVEL_LINEAR:
+			return "Texture.BASE_LEVEL_LINEAR";
+		case Texture.MULTI_LEVEL_POINT:
+			return "Texture.MULTI_LEVEL_POINT";
+		case Texture.MULTI_LEVEL_LINEAR:
+			return "Texture.MULTI_LEVEL_LINEAR";
+		case Texture.FILTER4:
+			return "Texture.FILTER4";
+		case Texture.LINEAR_SHARPEN:
+			return "Texture.LINEAR_SHARPEN";
+		case Texture.LINEAR_SHARPEN_RGB:
+			return "Texture.LINEAR_SHARPEN_RGB";
+		case Texture.LINEAR_SHARPEN_ALPHA:
+			return "Texture.LINEAR_SHARPEN_ALPHA";
+		case Texture2D.LINEAR_DETAIL:
+			return "Texture.LINEAR_DETAIL";
+		case Texture2D.LINEAR_DETAIL_RGB:
+			return "Texture.LINEAR_DETAIL_RGB";
+		case Texture2D.LINEAR_DETAIL_ALPHA:
+			return "Texture.LINEAR_DETAIL_ALPHA";
+		default:
+			return "(unknown)";
+		}
+	}*/
+
+	// mapping from java enum to gl enum
+	private static final int[] _gl_textureCubeMapFace = { GL2ES2.GL_TEXTURE_CUBE_MAP_POSITIVE_X, GL2ES2.GL_TEXTURE_CUBE_MAP_NEGATIVE_X,
+			GL2ES2.GL_TEXTURE_CUBE_MAP_POSITIVE_Y, GL2ES2.GL_TEXTURE_CUBE_MAP_NEGATIVE_Y, GL2ES2.GL_TEXTURE_CUBE_MAP_POSITIVE_Z,
+			GL2ES2.GL_TEXTURE_CUBE_MAP_NEGATIVE_Z, };
+
+	// The following three methods are used in multi-pass case
+
+	// native method for setting blend color
+	@Override
+	// part of TUS updateNative, though not in fact used
+	void setBlendColor(Context ctx, float red, float green, float blue, float alpha)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setBlendColor()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.setBlendColor++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		if (isExtensionAvailable.GL_ARB_imaging(gl))
+		{
+			gl.glBlendColor(red, green, blue, alpha);
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+		}
+
+	}
+
+	// native method for setting blend func
+	@Override
+	// part of TUS updateNative
+	void setBlendFunc(Context ctx, int srcBlendFunction, int dstBlendFunction)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setBlendFunc()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.setBlendFunc++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		Jogl2es2Context joglesctx = ((Jogl2es2Context) ctx);
+
+		if (!MINIMISE_NATIVE_CALLS_TRANSPARENCY || (joglesctx.gl_state.glEnableGL_BLEND != true
+				|| joglesctx.gl_state.srcBlendFunction != srcBlendFunction || joglesctx.gl_state.dstBlendFunction != dstBlendFunction))
+		{
+			gl.glEnable(GL2ES2.GL_BLEND);
+			gl.glBlendFunc(blendFunctionTable[srcBlendFunction], blendFunctionTable[dstBlendFunction]);
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+			if (MINIMISE_NATIVE_CALLS_TRANSPARENCY)
+				joglesctx.gl_state.glEnableGL_BLEND = true;
+			if (MINIMISE_NATIVE_CALLS_TRANSPARENCY)
+				joglesctx.gl_state.srcBlendFunction = srcBlendFunction;
+			if (MINIMISE_NATIVE_CALLS_TRANSPARENCY)
+				joglesctx.gl_state.dstBlendFunction = dstBlendFunction;
+		}
+	}
+
+	// native method for setting light enables
+	@Override
+	void setLightEnables(Context ctx, long enableMask, int maxLights)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setLightEnables()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.setLightEnables++;
+
+		Jogl2es2Context joglesctx = (Jogl2es2Context) ctx;
+		for (int i = 0; i < maxLights; i++)
+		{
+			joglesctx.enabledLights[i] = ((enableMask & (1 << i)) != 0);
+		}
+	}
+
+	// native method for setting scene ambient
+	@Override
+	void setSceneAmbient(Context ctx, float red, float green, float blue)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setSceneAmbient()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.setSceneAmbient++;
+		Jogl2es2Context joglesctx = (Jogl2es2Context) ctx;
+		joglesctx.currentAmbientColor.x = red;
+		joglesctx.currentAmbientColor.y = green;
+		joglesctx.currentAmbientColor.z = blue;
+		joglesctx.currentAmbientColor.w = 1.0f;
+
+	}
+
+	// native method for disabling modelClip
+	@Override
+	// this is called as a reset
+	void disableModelClip(Context ctx)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.disableModelClip()");
+
+		/*GL2 gl = context(ctx).getGL().getGL2();
+		//GL2ES2 gl = context(ctx).getGL().getGL2ES2();
+		// not supported
+		
+		gl.glDisable(GL2ES2.GL_CLIP_PLANE0);
+		gl.glDisable(GL2ES2.GL_CLIP_PLANE1);
+		gl.glDisable(GL2ES2.GL_CLIP_PLANE2);
+		gl.glDisable(GL2ES2.GL_CLIP_PLANE3);
+		gl.glDisable(GL2ES2.GL_CLIP_PLANE4);
+		gl.glDisable(GL2ES2.GL_CLIP_PLANE5);*/
+	}
+
+	// native method for activating a particular texture unit
+	@Override
+	void activeTextureUnit(Context ctx, int texUnitIndex)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.activeTextureUnit(texUnitIndex= " + texUnitIndex + ")");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.activeTextureUnit++;
+
+		Jogl2es2Context joglesContext = (Jogl2es2Context) ctx;
+		GL2ES2 gl = joglesContext.gl2es2;
+
+		if (texUnitIndex >= 0)
+		{
+			if (!MINIMISE_NATIVE_CALLS_TEXTURE || (joglesContext.gl_state.glActiveTexture != (texUnitIndex + GL2ES2.GL_TEXTURE0)))
+			{
+				gl.glActiveTexture(texUnitIndex + GL2ES2.GL_TEXTURE0);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (MINIMISE_NATIVE_CALLS_TEXTURE)
+					joglesContext.gl_state.glActiveTexture = (texUnitIndex + GL2ES2.GL_TEXTURE0);
+			}
+		}
+	}
+
+	// native method for setting default texture
+	@Override
+
+	void resetTextureNative(Context ctx, int texUnitIndex)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.resetTextureNative(texUnitIndex=" + texUnitIndex + ")");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.resetTextureNative++;
+
+		Jogl2es2Context joglesContext = (Jogl2es2Context) ctx;
+		GL2ES2 gl = joglesContext.gl2es2;
+
+		if (texUnitIndex >= 0)
+		{
+			if (!MINIMISE_NATIVE_CALLS_TEXTURE || (joglesContext.gl_state.glActiveTexture != (texUnitIndex + GL2ES2.GL_TEXTURE0)))
+			{
+				gl.glActiveTexture(texUnitIndex + GL2ES2.GL_TEXTURE0);
+				// TODO: should I enable these?
+				// gl.glBindTexture(GL2ES2.GL_TEXTURE_2D, 0);//-1 is no texture , 0 is default
+				// gl.glBindTexture(GL2ES2.GL_TEXTURE_CUBE_MAP, 0);
+				if (DO_OUTPUT_ERRORS)
+					outputErrors(ctx);
+				if (MINIMISE_NATIVE_CALLS_TEXTURE)
+					joglesContext.gl_state.glActiveTexture = (texUnitIndex + GL2ES2.GL_TEXTURE0);
+			}
+		}
+
+		/*  
+		gl.glDisable(GL2.GL_TEXTURE_1D);
+		gl.glDisable(GL.GL_TEXTURE_2D);
+		gl.glDisable(GL2.GL_TEXTURE_3D);
+		gl.glDisable(GL.GL_TEXTURE_CUBE_MAP);
+		*/
+	}
+
+	// The native method for setting the ModelView matrix.
+	@Override
+	void setModelViewMatrix(Context ctx, double[] viewMatrix, double[] modelMatrix)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setModelViewMatrix(viewMatrix= " + lineString(viewMatrix) + " modelMatrix= "
+					+ lineString(modelMatrix) + ")");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.setModelViewMatrix++;
+
+		Jogl2es2Context joglesctx = (Jogl2es2Context) ctx;
+
+		//joglesctx.matrixUtil.deburnV.set(viewMatrix);
+		//joglesctx.matrixUtil.deburnV.transpose();// now done in ffp by call to native
+		joglesctx.currentViewMat.set(viewMatrix);
+
+		//joglesctx.matrixUtil.deburnM.set(modelMatrix);
+		//joglesctx.matrixUtil.deburnM.transpose();// now done in ffp by call to native
+		joglesctx.currentModelMat.set(modelMatrix);
+
+		//Moved up into setffp and only calc'ed if requested
+		/*
+		
+				joglesctx.currentModelViewMat.mul(joglesctx.matrixUtil.deburnV, joglesctx.matrixUtil.deburnM);
+		
+				
+				joglesctx.currentModelViewProjMat.mul(joglesctx.currentProjMat, joglesctx.currentModelViewMat);
+		
+				// use only the upper left as it is a 3x3 rotation matrix
+				JoglesMatrixUtil.transposeInvert(joglesctx.currentModelViewMat, joglesctx.currentNormalMat);				
+			*/
+
+	}
+
+	// The native method for setting the Projection matrix.
+	@Override
+	void setProjectionMatrix(Context ctx, double[] projMatrix)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setProjectionMatrix()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.setProjectionMatrix++;
+
+		Jogl2es2Context joglesctx = (Jogl2es2Context) ctx;
+
+		// Invert the Z value in clipping coordinates because OpenGL uses
+		// left-handed clipping coordinates, while Java3D defines right-handed
+		// coordinates everywhere.
+		projMatrix[8] *= -1.0;
+		projMatrix[9] *= -1.0;
+		projMatrix[10] *= -1.0;
+		projMatrix[11] *= -1.0;
+
+		joglesctx.currentProjMat.set(projMatrix);
+		// joglesctx.currentProjMat.transpose(); // done in set ffp now
+
+		// reverse it back in case others use it
+		projMatrix[8] *= -1.0;
+		projMatrix[9] *= -1.0;
+		projMatrix[10] *= -1.0;
+		projMatrix[11] *= -1.0;
+
+	}
+
+	// The native method for setting the Viewport.
+	@Override
+	void setViewport(Context ctx, int x, int y, int width, int height)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setViewport()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.setViewport++;
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.setViewportTime = System.nanoTime();
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		gl.glViewport(x, y, width, height);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+	}
+
+	private static String lineString(double[] da)
+	{
+		String ret = "double[";
+		for (double d : da)
+			ret += " " + d;
+		return ret + "]";
+	}
+
+	private static String lineString(float[] fa)
+	{
+		String ret = "float[";
+		for (float f : fa)
+			ret += " " + f;
+		return ret + "]";
+	}
+
+	@Override
+	void freeTexture(Context ctx, int id)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.freeTexture()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.freeTexture++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		if (id > 0)
+		{
+			int[] tmp = new int[1];
+			tmp[0] = id;
+			gl.glDeleteTextures(1, tmp, 0);
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+		}
+		else
+		{
+			System.err.println("tried to delete tex with texid <= 0");
+		}
+	}
+
+	@Override
+	int generateTexID(Context ctx)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.generateTexID()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.generateTexID++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		int[] tmp = new int[] { -1 };
+		gl.glGenTextures(1, tmp, 0);
+
+		if (tmp[0] < 1)
+			return -1;
+
+		return tmp[0];
+	}
+
+	// Set glDepthMask.
+	@Override
+	void setDepthBufferWriteEnable(Context ctx, boolean mode)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setDepthBufferWriteEnable()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.setDepthBufferWriteEnable++;
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		if (mode)
+		{
+			gl.glDepthMask(true);
+		}
+		else
+		{
+			gl.glDepthMask(false);
+		}
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+	}
+
+	// Set internal render mode to one of FIELD_ALL, FIELD_LEFT or
+	// FIELD_RIGHT. Note that it is up to the caller to ensure that
+	// stereo is available before setting the mode to FIELD_LEFT or
+	// FIELD_RIGHT. The boolean doubleBuffer is TRUE for double buffered mode, FALSE
+	// for single buffering.
+	@Override
+	void setRenderMode(Context ctx, int mode, boolean doubleBuffer)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setRenderMode()");
+
+		// UGLY HACK the render mode is set to Canvas3D.FIELD_ALL after all
+		// geoms are drawn
+		// so I take the opportunity to unbind the vertex array
+
+		GL2ES3 gl2es3 = ((Jogl2es2Context) ctx).gl2es3;
+		if (gl2es3 != null)
+		{
+			gl2es3.glBindVertexArray(0);
+			if (DO_OUTPUT_ERRORS)
+				outputErrors(ctx);
+		}
+
+		//GL2ES2 gl = context(ctx).getGL().getGL2ES2();
+		//no no drawBuffer, possibly just skip it for now
+		// ES2 is much more complex with buffers https://www.khronos.org/registry/gles/extensions/EXT/EXT_draw_buffers.txt
+
+		/*	int drawBuf = 0;
+			if (doubleBuffer)
+			{
+				drawBuf = GL2ES2.GL_BACK;
+				switch (mode)
+				{
+				case Canvas3D.FIELD_LEFT:
+					drawBuf = GL2ES2.GL_BACK_LEFT;
+					break;
+				case Canvas3D.FIELD_RIGHT:
+					drawBuf = GL2ES2.GL_BACK_RIGHT;
+					break;
+				case Canvas3D.FIELD_ALL:
+					drawBuf = GL2ES2.GL_BACK;
+					break;
+				}
+			}
+			else
+			{
+				drawBuf = GL2ES2.GL_FRONT;
+				switch (mode)
+				{
+				case Canvas3D.FIELD_LEFT:
+					drawBuf = GL2ES2.GL_FRONT_LEFT;
+					break;
+				case Canvas3D.FIELD_RIGHT:
+					drawBuf = GL2ES2.GL_FRONT_RIGHT;
+					break;
+				case Canvas3D.FIELD_ALL:
+					drawBuf = GL2ES2.GL_FRONT;
+					break;
+				}
+			}
+		
+			gl.glDrawBuffer(drawBuf);*/
+	}
+
+	private static int getFunctionValue(int func)
+	{
+		switch (func)
+		{
+		case RenderingAttributes.ALWAYS:
+			func = GL2ES2.GL_ALWAYS;
+			break;
+		case RenderingAttributes.NEVER:
+			func = GL2ES2.GL_NEVER;
+			break;
+		case RenderingAttributes.EQUAL:
+			func = GL2ES2.GL_EQUAL;
+			break;
+		case RenderingAttributes.NOT_EQUAL:
+			func = GL2ES2.GL_NOTEQUAL;
+			break;
+		case RenderingAttributes.LESS:
+			func = GL2ES2.GL_LESS;
+			break;
+		case RenderingAttributes.LESS_OR_EQUAL:
+			func = GL2ES2.GL_LEQUAL;
+			break;
+		case RenderingAttributes.GREATER:
+			func = GL2ES2.GL_GREATER;
+			break;
+		case RenderingAttributes.GREATER_OR_EQUAL:
+			func = GL2ES2.GL_GEQUAL;
+			break;
+		}
+
+		return func;
+	}
+
+	private static int getStencilOpValue(int op)
+	{
+		switch (op)
+		{
+		case RenderingAttributes.STENCIL_KEEP:
+			op = GL2ES2.GL_KEEP;
+			break;
+		case RenderingAttributes.STENCIL_ZERO:
+			op = GL2ES2.GL_ZERO;
+			break;
+		case RenderingAttributes.STENCIL_REPLACE:
+			op = GL2ES2.GL_REPLACE;
+			break;
+		case RenderingAttributes.STENCIL_INCR:
+			op = GL2ES2.GL_INCR;
+			break;
+		case RenderingAttributes.STENCIL_DECR:
+			op = GL2ES2.GL_DECR;
+			break;
+		case RenderingAttributes.STENCIL_INVERT:
+			op = GL2ES2.GL_INVERT;
+			break;
+		}
+
+		return op;
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// TransparencyAttributesRetained methods
+	//
+
+	private static final int[] blendFunctionTable = new int[TransparencyAttributes.MAX_BLEND_FUNC_TABLE_SIZE];
+
+	static
+	{
+		blendFunctionTable[TransparencyAttributes.BLEND_ZERO] = GL2ES2.GL_ZERO;
+		blendFunctionTable[TransparencyAttributes.BLEND_ONE] = GL2ES2.GL_ONE;
+		blendFunctionTable[TransparencyAttributes.BLEND_SRC_ALPHA] = GL2ES2.GL_SRC_ALPHA;
+		blendFunctionTable[TransparencyAttributes.BLEND_ONE_MINUS_SRC_ALPHA] = GL2ES2.GL_ONE_MINUS_SRC_ALPHA;
+		blendFunctionTable[TransparencyAttributes.BLEND_DST_COLOR] = GL2ES2.GL_DST_COLOR;
+		blendFunctionTable[TransparencyAttributes.BLEND_ONE_MINUS_DST_COLOR] = GL2ES2.GL_ONE_MINUS_DST_COLOR;
+		blendFunctionTable[TransparencyAttributes.BLEND_SRC_COLOR] = GL2ES2.GL_SRC_COLOR;
+		blendFunctionTable[TransparencyAttributes.BLEND_ONE_MINUS_SRC_COLOR] = GL2ES2.GL_ONE_MINUS_SRC_COLOR;
+		blendFunctionTable[TransparencyAttributes.BLEND_CONSTANT_COLOR] = GL2ES2.GL_CONSTANT_COLOR;
+	}
+
+	// ----------------------------------------------------------------------
+	// Helper private functions for Canvas3D
+	//
+	// USED BY CONTEXT QUERIER BELOW which is used for create new context
+	private static boolean getPropertiesFromCurrentContext(JoglContext ctx, GL2ES2 gl)
+	{
+		// FIXME: this is a heavily abridged set of the stuff in Canvas3D.c;
+		// probably need to pull much more in
+		int[] tmp = new int[1];
+		gl.glGetIntegerv(GL2ES2.GL_MAX_TEXTURE_IMAGE_UNITS, tmp, 0);
+		ctx.setMaxTexCoordSets(tmp[0]);
+		if (VirtualUniverse.mc.transparentOffScreen)
+		{
+			ctx.setAlphaClearValue(0.0f);
+		}
+		else
+		{
+			ctx.setAlphaClearValue(1.0f);
+		}
+		/*if (gl.isExtensionAvailable("GL_ARB_vertex_shader"))
+		{
+			gl.glGetIntegerv(GL2ES2.GL_MAX_TEXTURE_COORDS_ARB, tmp, 0);
+			ctx.setMaxTexCoordSets(tmp[0]);
+		}*/
+		return true;
+	}
+
+	// Used by createNewContext above
+	private static int[] extractVersionInfo(String versionString)
+	{
+		// FIXME: use the second flash regex system to get the first number out
+		// examples
+		// OpenGL ES 3.0 [email protected] AU@ (GIT@I3fa967cfef)
+		// 4.5.0 NVIDIA 353.82
+		// System.err.println("versionString: " + versionString);
+		if (versionString.startsWith("OpenGL ES "))
+			versionString = versionString.substring("OpenGL ES ".length());
+		StringTokenizer tok = new StringTokenizer(versionString, ". ");
+		int major = Integer.valueOf(tok.nextToken()).intValue();
+		int minor = Integer.valueOf(tok.nextToken()).intValue();
+
+		// See if there's vendor-specific information which might
+		// imply a more recent OpenGL version
+		tok = new StringTokenizer(versionString, " ");
+		if (tok.hasMoreTokens())
+		{
+			tok.nextToken();
+			if (tok.hasMoreTokens())
+			{
+				Pattern p = Pattern.compile("\\D*(\\d+)\\.(\\d+)\\.?(\\d*).*");
+				Matcher m = p.matcher(tok.nextToken());
+				if (m.matches())
+				{
+					int altMajor = Integer.valueOf(m.group(1)).intValue();
+					int altMinor = Integer.valueOf(m.group(2)).intValue();
+					// Avoid possibly confusing situations by requiring
+					// major version to match
+					if (altMajor == major && altMinor > minor)
+					{
+						minor = altMinor;
+					}
+				}
+			}
+		}
+		return new int[] { major, minor };
+	}
+
+	// Used by createNewContext above
+	private static void checkTextureExtensions(Canvas3D cv, JoglContext ctx, GL2ES2 gl, boolean gl13)
+	{
+		if (gl13)
+		{
+
+			// FIXME: setting this to cv.maxTexCoordSets = 8; and cutting the
+			// rest out doesn't work!
+			cv.textureExtendedFeatures |= Canvas3D.TEXTURE_MULTI_TEXTURE;
+			cv.multiTexAccelerated = true;
+			int[] tmp = new int[1];
+			gl.glGetIntegerv(GL2ES2.GL_MAX_TEXTURE_IMAGE_UNITS, tmp, 0);
+			cv.maxTextureUnits = tmp[0];
+			cv.maxTexCoordSets = cv.maxTextureUnits;
+		}
+
+		//Combine function gone as shader not FFP
+		/*if (gl.isExtensionAvailable("GL_ARB_texture_env_combine"))
+		{
+			cv.textureExtendedFeatures |= Canvas3D.TEXTURE_COMBINE;
+			cv.textureExtendedFeatures |= Canvas3D.TEXTURE_COMBINE_SUBTRACT;
+		}
+		else if (gl.isExtensionAvailable("GL_EXT_texture_env_combine"))
+		{
+			cv.textureExtendedFeatures |= Canvas3D.TEXTURE_COMBINE;
+		}
+		
+		if (gl.isExtensionAvailable("GL_ARB_texture_env_dot3") || gl.isExtensionAvailable("GL_EXT_texture_env_dot3"))
+		{
+			cv.textureExtendedFeatures |= Canvas3D.TEXTURE_COMBINE_DOT3;
+		}*/
+
+		if (gl13)
+		{
+			cv.textureExtendedFeatures |= Canvas3D.TEXTURE_CUBE_MAP;
+		}
+
+		if (gl.isExtensionAvailable("GL_EXT_texture_filter_anisotropic"))
+		{
+			cv.textureExtendedFeatures |= Canvas3D.TEXTURE_ANISOTROPIC_FILTER;
+			float[] tmp = new float[1];
+			gl.glGetFloatv(GL2ES2.GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT, tmp, 0);
+			cv.anisotropicDegreeMax = tmp[0];
+		}
+
+		if (!VirtualUniverse.mc.enforcePowerOfTwo && gl.isExtensionAvailable("GL_ARB_texture_non_power_of_two"))
+		{
+			cv.textureExtendedFeatures |= Canvas3D.TEXTURE_NON_POWER_OF_TWO;
+		}
+
+		//autoMipMapGeneration disabled
+		/*if (gl.isExtensionAvailable("GL_SGIS_generate_mipmap"))
+		{
+			cv.textureExtendedFeatures |= Canvas3D.TEXTURE_AUTO_MIPMAP_GENERATION;
+		}*/
+
+	}
+
+	// Used by createNewContext above
+	private static void checkGLSLShaderExtensions(Canvas3D cv, JoglContext ctx, GL2ES2 gl, boolean hasgl13)
+	{
+
+		// Force shaders to be disabled, since no multitexture support
+		if (!hasgl13)
+			return;
+
+		if ((gl.isExtensionAvailable("GL_ARB_shader_objects") //
+				&& gl.isExtensionAvailable("GL_ARB_shading_language_100")) //
+				|| gl.isExtensionAvailable("GL_AMD_program_binary_Z400"))
+		{
+
+			// FIXME: this isn't complete and would need to set up the
+			// JoglContext for dispatch of various routines such as those
+			// related to vertex attributes
+			int[] tmp = new int[1];
+			gl.glGetIntegerv(GL2ES2.GL_MAX_TEXTURE_IMAGE_UNITS, tmp, 0);
+			cv.maxTextureImageUnits = tmp[0];
+			gl.glGetIntegerv(GL2ES2.GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS, tmp, 0);
+			cv.maxVertexTextureImageUnits = tmp[0];
+			gl.glGetIntegerv(GL2ES2.GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS, tmp, 0);
+			cv.maxCombinedTextureImageUnits = tmp[0];
+			int vertexAttrOffset = VirtualUniverse.mc.glslVertexAttrOffset;
+			ctx.setGLSLVertexAttrOffset(vertexAttrOffset);
+			gl.glGetIntegerv(GL2ES2.GL_MAX_VERTEX_ATTRIBS, tmp, 0);
+			cv.maxVertexAttrs = tmp[0];
+			// decr count to allow for reserved vertex attrs
+			cv.maxVertexAttrs -= vertexAttrOffset;
+			if (cv.maxVertexAttrs < 0)
+			{
+				cv.maxVertexAttrs = 0;
+			}
+			cv.shadingLanguageGLSL = true;
+		}
+	}
+
+	// Used by createNewContext above
+	private static void setupCanvasProperties(Canvas3D cv, JoglContext ctx, GL2ES2 gl)
+	{
+		// Note: this includes relevant portions from both the
+		// NativePipeline's getPropertiesFromCurrentContext and setupCanvasProperties
+
+		// Reset all fields
+		cv.multiTexAccelerated = false;
+		cv.maxTextureUnits = 1;
+		cv.maxTexCoordSets = 1;
+		cv.maxTextureImageUnits = 0;
+		cv.maxVertexTextureImageUnits = 0;
+		cv.maxCombinedTextureImageUnits = 0;
+		cv.maxVertexAttrs = 0;
+		cv.extensionsSupported = 0;
+		cv.textureExtendedFeatures = 0;
+		cv.textureColorTableSize = 0;
+		cv.anisotropicDegreeMax = 0;
+		cv.textureBoundaryWidthMax = 0;
+		cv.textureWidthMax = 0;
+		cv.textureHeightMax = 0;
+		cv.texture3DWidthMax = 0;
+		cv.texture3DHeightMax = 0;
+		cv.texture3DDepthMax = 0;
+		cv.shadingLanguageGLSL = false;
+
+		// Now make queries and set up these fields
+		String glVersion = gl.glGetString(GL2ES2.GL_VERSION);
+		String glVendor = gl.glGetString(GL2ES2.GL_VENDOR);
+		String glRenderer = gl.glGetString(GL2ES2.GL_RENDERER);
+		cv.nativeGraphicsVersion = glVersion;
+		cv.nativeGraphicsVendor = glVendor;
+		cv.nativeGraphicsRenderer = glRenderer;
+
+		// PJPJPJPJ just for debug
+		// System.out.println("***glVersion " +glVersion);
+		// System.out.println("***glVendor " +glVendor);
+		// System.out.println("***glRenderer " +glRenderer);
+		// System.out.println( ctx.getGLContext().toString());
+
+		// find out the version, major and minor version number
+		int[] versionNumbers = extractVersionInfo(glVersion);
+		int major = versionNumbers[0];
+		int minor = versionNumbers[1];
+
+		///////////////////////////////////////////
+		// setup the graphics context properties //
+
+		// NOTE: Java 3D now requires OpenGL 1.3 for full functionality.
+		// For backwards compatibility with certain older graphics cards and
+		// drivers (e.g., the Linux DRI driver for older ATI cards),
+		// we will try to run on OpenGL 1.2 in an unsupported manner. However,
+		// we will not attempt to use OpenGL extensions for any features that
+		// are available in OpenGL 1.3, specifically multitexture, multisample,
+		// and cube map textures.
+
+		if (major < 1 || (major == 1 && minor < 2))
+		{
+			throw new IllegalRenderingStateException(
+					"Java 3D ERROR : OpenGL 1.2 or better is required (GL_VERSION=" + major + "." + minor + ")");
+		}
+
+		boolean gl20 = false;
+		boolean gl14 = false;
+		boolean gl13 = false;
+
+		if (major == 1)
+		{
+			if (minor == 2)
+			{
+				System.err.println("JAVA 3D: OpenGL 1.2 detected; will run with reduced functionality");
+			}
+			if (minor >= 3)
+			{
+				gl13 = true;
+			}
+			if (minor >= 4)
+			{
+				gl14 = true;
+			}
+		}
+		else
+		// major >= 2
+		{
+			gl13 = true;
+			gl14 = true;
+			gl20 = true;
+		}
+
+		if (gl20)
+		{
+			assert gl13;
+			assert gl14;
+			assert gl.isExtensionAvailable("GL_VERSION_2_0");
+		}
+
+		if (gl14)
+		{
+			assert gl13;
+			assert gl.isExtensionAvailable("GL_VERSION_1_4");
+		}
+
+		if (gl13)
+		{
+			assert gl.isExtensionAvailable("GL_VERSION_1_3");
+		}
+
+		// Set up properties for OpenGL 1.3
+		// cv.textureExtendedFeatures |= Canvas3D.TEXTURE_3D;
+
+		// Note that we don't query for GL_ARB_imaging here
+
+		cv.textureExtendedFeatures |= Canvas3D.TEXTURE_LOD_RANGE;
+
+		/*
+		if (gl14)
+		{
+			cv.textureExtendedFeatures |= Canvas3D.TEXTURE_AUTO_MIPMAP_GENERATION;
+		}*/
+
+		// look for OpenGL 2.0 features
+		// Fix to Issue 455 : Need to disable NPOT textures for older cards that claim to support it.
+		// Some older cards (e.g., Nvidia fx500 and ATI 9800) claim to support OpenGL 2.0.
+		// This means that these cards have to support non-power-of-two (NPOT) texture,
+		// but their lack the necessary HW force the vendors the emulate this feature in software.
+		// The result is a ~100x slower down compare to power-of-two textures.
+		// Do not check for gl20 but instead check of GL_ARB_texture_non_power_of_two extension string
+		// if (gl20) {
+		//    if(!VirtualUniverse.mc.enforcePowerOfTwo) {
+		//        cv.textureExtendedFeatures |= Canvas3D.TEXTURE_NON_POWER_OF_TWO;
+		//    }
+		// }
+
+		// Setup GL_EXT_abgr
+		if (gl.isExtensionAvailable("GL_EXT_abgr"))
+		{
+			cv.extensionsSupported |= Canvas3D.EXT_ABGR;
+		}
+
+		// GL_BGR is always supported
+		cv.extensionsSupported |= Canvas3D.EXT_BGR;
+
+		// Setup multisample
+		// FIXME: this is not correct for the Windows platform yet
+		//FIXME: this might be tricky, if I screw around the accum calls turn on again
+		// ES2 has new enable/disable on GL_SAMPLE_ALPHA_TO_COVERAGE and GL_SAMPLE_COVERAGE
+		// and GL2 and ES2 both have glSampleCoverage calls
+		// Renderer line 1158 is teh guy that goes for accum if this is not set
+		if (gl13)
+		{
+			cv.extensionsSupported |= Canvas3D.MULTISAMPLE;
+			ctx.setHasMultisample(true);
+		}
+
+		if ((cv.extensionsSupported & Canvas3D.MULTISAMPLE) != 0 && !VirtualUniverse.mc.implicitAntialiasing)
+		{
+			//with a bit of luck ES2 will ignore this call and leave sampling on
+			//gl.glDisable(GL2ES2.GL_MULTISAMPLE);
+		}
+
+		// Check texture extensions
+		checkTextureExtensions(cv, ctx, gl, gl13);
+
+		// Check shader extensions
+		checkGLSLShaderExtensions(cv, ctx, gl, gl13);
+
+		cv.textureBoundaryWidthMax = 1;
+
+		int[] tmp = new int[1];
+		gl.glGetIntegerv(GL2ES2.GL_MAX_TEXTURE_SIZE, tmp, 0);
+		cv.textureWidthMax = tmp[0];
+		cv.textureHeightMax = tmp[0];
+
+		/*tmp[0] = -1;
+		gl.glGetIntegerv(GL2ES2.GL_MAX_3D_TEXTURE_SIZE, tmp, 0);
+		cv.texture3DWidthMax = tmp[0];
+		cv.texture3DHeightMax = tmp[0];
+		cv.texture3DDepthMax = tmp[0];*/
+	}
+
+	// Not needed generally as transpose can be called on the inteface with gl
+	private static void copyTranspose(double[] src, double[] dst)
+	{
+		dst[0] = src[0];
+		dst[1] = src[4];
+		dst[2] = src[8];
+		dst[3] = src[12];
+		dst[4] = src[1];
+		dst[5] = src[5];
+		dst[6] = src[9];
+		dst[7] = src[13];
+		dst[8] = src[2];
+		dst[9] = src[6];
+		dst[10] = src[10];
+		dst[11] = src[14];
+		dst[12] = src[3];
+		dst[13] = src[7];
+		dst[14] = src[11];
+		dst[15] = src[15];
+	}
+
+	@Override
+	void clear(Context ctx, float r, float g, float b, boolean clearStencil)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.clear()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.clear++;
+
+		Jogl2es2Context jctx = (Jogl2es2Context) ctx;
+		GL2ES2 gl = jctx.gl2es2;
+
+		// Mask of which buffers to clear, this always includes color & depth
+		int clearMask = GL2ES2.GL_DEPTH_BUFFER_BIT | GL2ES2.GL_COLOR_BUFFER_BIT | GL2ES2.GL_STENCIL_BUFFER_BIT;
+
+		// NOTE stencil always cleared
+
+		gl.glDepthMask(true);
+		gl.glClearColor(r, g, b, jctx.getAlphaClearValue());
+		gl.glClear(clearMask);
+		if (DO_OUTPUT_ERRORS)
+			outputErrors(ctx);
+	}
+
+	/**
+	 * This native method makes sure that the rendering for this canvas gets
+	 * done now.
+	 */
+	@Override
+	// render is it's own thread so finish stops nothing
+	void syncRender(Context ctx, boolean wait)
+	{
+
+		if (VERBOSE)
+			System.err.println("JoglPipeline.syncRender()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.syncRenderTime = System.nanoTime();
+
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+
+		// clean up any buffers that need freeing
+		doClearBuffers(ctx);
+
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).outputPerFrameData();
+
+		// also seems to be ok, just do it as well
+		if (!NEVER_RELEASE_CONTEXT)
+		{
+			// if (wait)
+			// gl.glFinish();
+			// else
+			gl.glFlush();
+		}
+
+	}
+
+	// The native method for swapBuffers - onscreen only
+	@Override
+	void swapBuffers(Canvas3D cv, Context ctx, Drawable drawable)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.swapBuffers()");
+
+		GLDrawable draw = drawable(drawable);
+		draw.swapBuffers();
+
+		((Jogl2es2Context) ctx).gl_state.clear();
+	}
+
+	private static void outputErrors(Context ctx)
+	{
+		if (DO_OUTPUT_ERRORS)
+		{
+			GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+			int err = gl.glGetError();
+			if (err != GL2ES2.GL_NO_ERROR)
+			{
+				// GL_NO_ERROR = 0x0
+				// GL_INVALID_ENUM = 0x500; 1280
+				// GL_INVALID_VALUE = 0x501; 1281
+				// GL_INVALID_OPERATION = 0x502; 1282
+				// GL_INVALID_FRAMEBUFFER_OPERATION = 0x506; 1286
+				// GL_OUT_OF_MEMORY= 0x505; 1285
+				// GL_STACK_UNDERFLOW 503?
+				// GL_STACK_OVERFLOW 504?
+
+				// check for no current shader program (likely a switch between
+				// scenes or something)
+				if (err == GL2ES2.GL_INVALID_OPERATION)
+				{
+					int[] res = new int[1];
+					gl.glGetIntegerv(GL2ES2.GL_CURRENT_PROGRAM, res, 0);
+					// 0 is no current program
+					if (res[0] == 0)
+						return;
+				}
+
+				System.err.println("JoglesPipeline GL error reported " + err);
+				StackTraceElement[] st = new Throwable().getStackTrace();
+				if (st.length > 1)
+					System.err.println("Occured in " + st[1]);
+
+				// seems to produce heaps?
+				/*err = gl.glGetError();
+				if (err != GL2ES2.GL_NO_ERROR)
+				{
+					System.err.println("woooh second error too! "+ err);
+					err = gl.glGetError();
+					if (err != GL2ES2.GL_NO_ERROR)
+					{
+						System.err.println("woooh third error too! "+ err);
+					}
+				}*/
+			}
+		}
+	}
+
+	// The native method that sets this ctx to be the current one
+	@Override
+	boolean useCtx(Context ctx, Drawable drawable)
+	{
+		if (!NEVER_RELEASE_CONTEXT || !currently_current)
+		{
+			if (VERBOSE)
+				System.err.println("JoglPipeline.useCtx()**********************************");
+			if (OUTPUT_PER_FRAME_STATS)
+				((Jogl2es2Context) ctx).perFrameStats.useCtx++;
+
+			GLContext context = context(ctx);
+
+			if (context.getGLDrawable() == null)
+				System.out.println("context.getGLDrawable() == null!");
+
+			currently_current = true;
+			int res = context.makeCurrent();
+			return (res != GLContext.CONTEXT_NOT_CURRENT);
+		}
+		return true;
+	}
+
+	public static boolean currently_current = false;
+
+	// Optionally release the context. Returns true if the context was released.
+	@Override
+	boolean releaseCtx(Context ctx)
+	{
+		if (!NEVER_RELEASE_CONTEXT)
+		{
+			if (VERBOSE)
+				System.err.println("JoglPipeline.releaseCtx()");
+			if (OUTPUT_PER_FRAME_STATS)
+				((Jogl2es2Context) ctx).perFrameStats.releaseCtx++;
+			GLContext context = context(ctx);
+
+			if (context.isCurrent())
+				context.release();
+		}
+		return true;
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// MasterControl methods
+	//
+
+	// Maximum lights supported by the native API
+	@Override
+	int getMaximumLights()
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.getMaximumLights()");
+
+		// FIXME: this isn't quite what the NativePipeline returns but
+		// is probably close enough
+		return 8;
+	}
+
+	// ----------------------- Below here are initialization methods
+
+	// Number of milliseconds to wait for windows to pop up on screen
+	private static final int WAIT_TIME = 1000;
+	// Configurable constant just in case we want to change this later
+	private static final int MIN_FRAME_SIZE = 1;
+
+	private GLProfile profile;
+
+	private Object mainThreadContext; // Fix for Bug 983
+
+	static boolean isOffscreenLayerSurfaceEnabled(Canvas3D cv)
+	{
+		if (cv.drawable == null || cv.offScreen)
+			return false;
+
+		JoglDrawable joglDrawble = (JoglDrawable) cv.drawable;
+		JAWTWindow jawtwindow = (JAWTWindow) joglDrawble.getNativeWindow();
+		if (jawtwindow == null)
+			return false;
+
+		return jawtwindow.isOffscreenLayerSurfaceEnabled();
+	}
+
+	static boolean hasFBObjectSizeChanged(JoglDrawable jdraw, int width, int height)
+	{
+		if (!(jdraw.getGLDrawable() instanceof GLFBODrawable))
+			return false;
+
+		FBObject fboBack = ((GLFBODrawable) jdraw.getGLDrawable()).getFBObject(GL.GL_BACK);
+		if (fboBack == null)
+			return false;
+
+		return (width != fboBack.getWidth() || height != fboBack.getHeight());
+	}
+
+	// Mac/JRE 7; called from Renderer when resizing is detected
+	// Implementation follows the approach in
+	// jogamp.opengl.GLDrawableHelper.resizeOffscreenDrawable(..)
+	@Override
+	void resizeOffscreenLayer(Canvas3D cv, int cvWidth, int cvHeight)
+	{
+		if (!isOffscreenLayerSurfaceEnabled(cv))
+			return;
+
+		JoglDrawable joglDrawable = (JoglDrawable) cv.drawable;
+		if (!hasFBObjectSizeChanged(joglDrawable, cvWidth, cvHeight))
+			return;
+
+		int newWidth = Math.max(1, cvWidth);
+		int newHeight = Math.max(1, cvHeight);
+
+		GLDrawable glDrawble = joglDrawable.getGLDrawable();
+		GLContext glContext = context(cv.ctx);
+
+		// Assuming glContext != null
+
+		final NativeSurface surface = glDrawble.getNativeSurface();
+		final ProxySurface proxySurface = (surface instanceof ProxySurface) ? (ProxySurface) surface : null;
+
+		final int lockRes = surface.lockSurface();
+
+		try
+		{
+			// propagate new size - seems not relevant here
+			if (proxySurface != null)
+			{
+				final UpstreamSurfaceHook ush = proxySurface.getUpstreamSurfaceHook();
+				if (ush instanceof UpstreamSurfaceHook.MutableSize)
+				{
+					((UpstreamSurfaceHook.MutableSize) ush).setSurfaceSize(newWidth, newHeight);
+				}
+			}
+			/*
+			 else if(DEBUG) { 
+			 // we have to assume surface contains the new size already, hence size check @ bottom 
+			 System.err.println("GLDrawableHelper.resizeOffscreenDrawable: Drawable's offscreen surface n.a. ProxySurface, but "
+			 +ns.getClass().getName()+": "+ns); }
+			 */
+
+			GL2ES2 gl = glContext.getGL().getGL2ES2();
+
+			// FBO : should be the default case on Mac OS X
+			if (glDrawble instanceof GLFBODrawable)
+			{
+
+				// Resize GLFBODrawable
+				// TODO msaa gets lost
+				// ((GLFBODrawable)glDrawble).resetSize(gl);
+
+				// Alternative: resize GL_BACK FBObject directly,
+				// if multisampled the FBO sink (GL_FRONT) will be resized
+				// before the swap is executed
+				int numSamples = ((GLFBODrawable) glDrawble).getChosenGLCapabilities().getNumSamples();
+				FBObject fboObjectBack = ((GLFBODrawable) glDrawble).getFBObject(GL.GL_BACK);
+				fboObjectBack.reset(gl, newWidth, newHeight, numSamples/* , false */); // false = don't reset
+				// SamplingSinkFBO
+				// immediately
+				fboObjectBack.bind(gl);
+
+				// If double buffered without antialiasing the GL_FRONT FBObject
+				// will be resized by glDrawble after the next swap-call
+			}
+			// pbuffer - not tested because Mac OS X 10.7+ supports FBO
+			else
+			{
+				// Create new GLDrawable (pbuffer) and update the coresponding
+				// GLContext
+
+				final GLContext currentContext = GLContext.getCurrent();
+				final GLDrawableFactory factory = glDrawble.getFactory();
+
+				// Ensure to sync GL command stream
+				if (currentContext != glContext)
+				{
+					glContext.makeCurrent();
+				}
+				gl.glFinish();
+				glContext.release();
+
+				if (proxySurface != null)
+				{
+					proxySurface.enableUpstreamSurfaceHookLifecycle(false);
+				}
+
+				try
+				{
+					glDrawble.setRealized(false);
+					// New GLDrawable
+					glDrawble = factory.createGLDrawable(surface);
+					glDrawble.setRealized(true);
+
+					joglDrawable.setGLDrawable(glDrawble);
+				}
+				finally
+				{
+					if (proxySurface != null)
+					{
+						proxySurface.enableUpstreamSurfaceHookLifecycle(true);
+					}
+				}
+
+				glContext.setGLDrawable(glDrawble, true); // re-association
+
+				// make current last current context
+				if (currentContext != null)
+				{
+					currentContext.makeCurrent();
+				}
+			}
+		}
+		finally
+		{
+			surface.unlockSurface();
+		}
+	}
+
+	// Fix for Bug 983
+	private void checkAppContext()
+	{
+		if (mainThreadContext == null)
+			return;
+
+		try
+		{
+			// Check by reflection that sun.awt.AppContext.getAppContext()
+			// doesn't return null
+			// (required by ImageIO.write() and other JMF internal calls) to
+			// apply workaround proposed at
+			// http://stackoverflow.com/questions/17223304/appcontext-is-null-from-rmi-thread-with-java-7-update-25
+			final Class<?> appContextClass = Class.forName("sun.awt.AppContext");
+			if (appContextClass.getMethod("getAppContext").invoke(null) == null)
+			{
+				final Field field = appContextClass.getDeclaredField("threadGroup2appContext");
+				field.setAccessible(true);
+				final Map threadGroup2appContext = (Map) field.get(null);
+				final ThreadGroup currentThreadGroup = Thread.currentThread().getThreadGroup();
+				threadGroup2appContext.put(currentThreadGroup, mainThreadContext);
+			}
+		}
+		catch (Throwable ex)
+		{
+			// Let's consider app context is not necessary for the program
+		}
+		// Don't need mainThreadContext anymore
+		mainThreadContext = null;
+	}
+
+	// This is the native method for creating the underlying graphics context.
+	@Override
+	Context createNewContext(Canvas3D cv, Drawable drawable, Context shareCtx, boolean isSharedCtx, boolean offScreen)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.createNewContext()");
+
+		checkAppContext();
+		GLDrawable glDrawable = null;
+		GLContext glContext = null;
+
+		if (offScreen)
+		{
+			glDrawable = drawable(cv.drawable); // cv.drawable != null, set in
+			// 'createOffScreenBuffer'
+			glContext = glDrawable.createContext(context(shareCtx));
+		}
+		else
+		{
+			// determined in 'getBestConfiguration'
+			GraphicsConfigInfo gcInf0 = Canvas3D.graphicsConfigTable.get(cv.graphicsConfiguration);
+			AWTGraphicsConfiguration awtConfig = (AWTGraphicsConfiguration) gcInf0.getPrivateData();
+
+			// JAWTWindow
+			JAWTWindow nativeWindow = (JAWTWindow) NativeWindowFactory.getNativeWindow(cv, awtConfig);
+			nativeWindow.lockSurface();
+			try
+			{
+				glDrawable = GLDrawableFactory.getFactory(profile).createGLDrawable(nativeWindow);
+				glContext = glDrawable.createContext(context(shareCtx));
+			}
+			finally
+			{
+				nativeWindow.unlockSurface();
+			}
+
+			cv.drawable = new JoglDrawable(glDrawable, nativeWindow);
+		}
+
+		// assuming that this only gets called after addNotify has been called
+		glDrawable.setRealized(true);
+
+		// Apparently we are supposed to make the context current at this point
+		// and set up a bunch of properties
+
+		// Work around for some low end graphics driver bug, such as Intel
+		// Chipset.
+		// Issue 324 : Lockup J3D program and throw exception using JOGL
+		// renderer
+		boolean failed = false;
+		int failCount = 0;
+		int MAX_FAIL_COUNT = 5;
+		do
+		{
+			failed = false;
+			int res = glContext.makeCurrent();
+			if (res == GLContext.CONTEXT_NOT_CURRENT)
+			{
+				// System.err.println("makeCurrent fail : " + failCount);
+				failed = true;
+				++failCount;
+				try
+				{
+					Thread.sleep(100);
+				}
+				catch (InterruptedException e)
+				{
+				}
+			}
+		}
+		while (failed && (failCount < MAX_FAIL_COUNT));
+
+		if (failCount == MAX_FAIL_COUNT)
+		{
+			throw new IllegalRenderingStateException("Unable to make new context current after " + failCount + "tries");
+		}
+
+		GL2ES2 gl = glContext.getGL().getGL2ES2();
+
+		Jogl2es2Context ctx = new Jogl2es2Context(glContext);
+
+		try
+		{
+			if (!getPropertiesFromCurrentContext(ctx, gl))
+			{
+				throw new IllegalRenderingStateException("Unable to fetch properties from current OpenGL context");
+			}
+
+			if (!isSharedCtx)
+			{
+				// Set up fields in Canvas3D
+				setupCanvasProperties(cv, ctx, gl);
+			}
+
+			// Enable rescale normal
+			// gl.glEnable(GL2.GL_RESCALE_NORMAL);
+
+			// gl.glColorMaterial(GL.GL_FRONT_AND_BACK, GL2.GL_DIFFUSE);
+			gl.glDepthFunc(GL.GL_LEQUAL);
+			// gl.glEnable(GL2.GL_COLOR_MATERIAL);
+
+			/*
+			 * OpenGL specs: glReadBuffer specifies a color buffer as the source
+			 * for subsequent glReadPixels. This source mode is initially
+			 * GL_FRONT in single-buffered and GL_BACK in double-buffered
+			 * configurations.
+			 * 
+			 * We leave this mode unchanged in on-screen rendering and adjust it
+			 * in off-screen rendering. See below.
+			 */
+			// gl.glReadBuffer(GL_FRONT); // off window, default for
+			// single-buffered non-stereo window
+
+			// Issue 417: JOGL: Mip-mapped NPOT textures rendered incorrectly
+			// J3D images are aligned to 1 byte
+			gl.glPixelStorei(GL.GL_UNPACK_ALIGNMENT, 1);
+
+			// Workaround for issue 400: Enable separate specular by default
+			// gl.glLightModeli(GL2.GL_LIGHT_MODEL_COLOR_CONTROL,
+			// GL2.GL_SEPARATE_SPECULAR_COLOR);
+
+			// Mac OS X / JRE 7 : onscreen rendering = offscreen rendering
+			// bind FBO
+			if (!offScreen && glDrawable instanceof GLFBODrawable)
+			{
+				GLFBODrawable fboDrawable = (GLFBODrawable) glDrawable;
+				// bind GLFBODrawable's drawing FBObject
+				// GL_BACK returns the correct FBOObject for single/double
+				// buffering, incl. multisampling
+				fboDrawable.getFBObject(GL.GL_BACK).bind(gl);
+			}
+
+			// FBO or pbuffer
+			if (offScreen)
+			{
+
+				// Final caps
+				GLCapabilitiesImmutable chosenCaps = glDrawable.getChosenGLCapabilities();
+
+				// FBO
+				if (glDrawable instanceof GLFBODrawable)
+				{
+					GLFBODrawable fboDrawable = (GLFBODrawable) glDrawable;
+					// bind GLFBODrawable's drawing FBObject
+					// GL_BACK returns the correct FBOObject for single/double
+					// buffering, incl. multisampling
+					fboDrawable.getFBObject(GL.GL_BACK).bind(gl);
+				}
+				// pbuffer
+				else
+				{
+					// Double buffering: read from back buffer, as we don't swap
+					// Even this setting is identical to the initially mode it
+					// is set explicitly
+					/*
+					 * if (chosenCaps.getDoubleBuffered()) {
+					 * gl.glReadBuffer(GL.GL_BACK); } else {
+					 * gl.glReadBuffer(GL.GL_FRONT); }
+					 */
+				}
+			}
+		}
+		finally
+		{
+			glContext.release();
+		}
+
+		return ctx;
+	}
+
+	@Override
+	void createQueryContext(Canvas3D cv, Drawable drawable, boolean offScreen, int width, int height)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.createQueryContext()");
+
+		// Assumes createQueryContext is never called for a drawable != null
+
+		if (offScreen)
+		{
+
+			Drawable offDrawable = createOffScreenBuffer(cv, null, width, height);
+
+			GLDrawable glDrawable = drawable(offDrawable);
+
+			glDrawable.setRealized(true);
+
+			GLContext glContext = glDrawable.createContext(null);
+			glContext.makeCurrent();
+
+			Jogl2es2Context ctx = new Jogl2es2Context(glContext);
+
+			GL2ES2 gl = glContext.getGL().getGL2ES2();
+
+			// get current context properties
+			getPropertiesFromCurrentContext(ctx, gl);
+			// Set up fields in Canvas3D
+			setupCanvasProperties(cv, ctx, gl);
+
+			// Done !
+
+			glContext.release();
+			glContext.destroy();
+			glDrawable.setRealized(false);
+		}
+		else
+		{
+
+			// TODO can't find an implementation which avoids the use of
+			// QueryCanvas
+			// JOGL requires a visible Frame for an onscreen context
+
+			Frame f = new Frame();
+			f.setUndecorated(true);
+			f.setLayout(new BorderLayout());
+
+			ContextQuerier querier = new ContextQuerier(cv);
+
+			AWTGraphicsConfiguration awtConfig = (AWTGraphicsConfiguration) Canvas3D.graphicsConfigTable.get(cv.graphicsConfiguration)
+					.getPrivateData();
+
+			QueryCanvas canvas = new QueryCanvas(awtConfig, querier);
+
+			f.add(canvas, BorderLayout.CENTER);
+			f.setSize(MIN_FRAME_SIZE, MIN_FRAME_SIZE);
+			f.setVisible(true);
+			canvas.doQuery();
+			// Attempt to wait for the frame to become visible, but don't block
+			// the EDT
+			if (!EventQueue.isDispatchThread())
+			{
+				synchronized (querier)
+				{
+					if (!querier.done())
+					{
+						try
+						{
+							querier.wait(WAIT_TIME);
+						}
+						catch (InterruptedException e)
+						{
+						}
+					}
+				}
+			}
+
+			disposeOnEDT(f);
+		}
+	}
+
+	// This is the native for creating an offscreen buffer
+	@Override
+	Drawable createOffScreenBuffer(Canvas3D cv, Context ctx, int width, int height)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.createOffScreenBuffer()");
+
+		// ctx unused, doesn't exist yet
+
+		// Offscreen Canvas3D's JoglGraphicsConfiguration
+		JoglGraphicsConfiguration jgc = (JoglGraphicsConfiguration) cv.graphicsConfiguration;
+
+		// Retrieve the offscreen Canvas3D's GraphicsConfigInfo
+		GraphicsConfigInfo gcInf0 = Canvas3D.graphicsConfigTable.get(jgc);
+
+		// Offscreen Canvas3D's graphics configuration, determined in
+		// 'getBestConfiguration'
+		AWTGraphicsConfiguration awtConfig = (AWTGraphicsConfiguration) gcInf0.getPrivateData();
+
+		// TODO Offscreen Canvas3D's graphics devise, determined in
+		// 'getBestConfiguration'
+		// AbstractGraphicsDevice device = awtConfig.getScreen().getDevice(); //
+		// throws exception
+		// Alternative: default graphics device
+		AbstractGraphicsDevice device = GLDrawableFactory.getDesktopFactory().getDefaultDevice();
+
+		// Offscreen Canvas3D's capabilites, determined in
+		// 'getBestConfiguration'
+		GLCapabilities canvasCaps = (GLCapabilities) awtConfig.getChosenCapabilities();
+
+		// For further investigations : the user's GraphicsConfigTemplate3D (not
+		// used yet)
+		GraphicsConfigTemplate3D gct3D = gcInf0.getGraphicsConfigTemplate3D();
+
+		// Assuming that the offscreen drawable will/can support the chosen
+		// GLCapabilities
+		// of the offscreen Canvas3D
+
+		final GLCapabilities offCaps = new GLCapabilities(profile);
+		offCaps.copyFrom(canvasCaps);
+
+		// double bufffering only if scene antialiasing is required/preferred
+		// and supported
+		if (offCaps.getSampleBuffers() == false)
+		{
+			offCaps.setDoubleBuffered(false);
+			offCaps.setNumSamples(0);
+		}
+
+		// Never stereo
+		offCaps.setStereo(false);
+
+		// Set preferred offscreen drawable : framebuffer object (FBO) or
+		// pbuffer
+		offCaps.setFBO(true); // switches to pbuffer if FBO is not supported
+		// caps.setPBuffer(true);
+
+		// !! a 'null' capability chooser; JOGL doesn't call a chooser for
+		// offscreen drawable
+
+		// If FBO : 'offDrawable' is of type com.jogamp.opengl.GLFBODrawable
+		GLDrawable offDrawable = GLDrawableFactory.getFactory(profile).createOffscreenDrawable(device, offCaps, null, width, height);
+
+		// !! these chosen caps are not final as long as the corresponding
+		// context is made current
+		// System.out.println("createOffScreenBuffer chosenCaps = " +
+		// offDrawable.getChosenGLCapabilities());
+
+		return new JoglDrawable(offDrawable, null);
+	}
+
+	// 'destroyContext' is called first if context exists
+	@Override
+	void destroyOffScreenBuffer(Canvas3D cv, Context ctx, Drawable drawable)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.destroyOffScreenBuffer()");
+
+		// it is done in 'destroyContext'
+	}
+
+	// This is the native for reading the image from the offscreen buffer
+	@Override
+	void readOffScreenBuffer(Canvas3D cv, Context ctx, int format, int dataType, Object data, int width, int height)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.readOffScreenBuffer()");
+
+		GLDrawable glDrawable = ((JoglDrawable) cv.drawable).getGLDrawable();
+		GLCapabilitiesImmutable chosenCaps = glDrawable.getChosenGLCapabilities();
+		GLFBODrawable fboDrawable = null;
+
+		GL2ES2 gl = context(ctx).getGL().getGL2ES2();
+
+		// If FBO
+		if (chosenCaps.isFBO())
+		{
+
+			fboDrawable = (GLFBODrawable) glDrawable;
+
+			if (chosenCaps.getDoubleBuffered())
+			{
+				// swap = resolve multisampling or flip back/front FBO
+				fboDrawable.swapBuffers();
+				// unbind texture render target, we read from FBO
+				gl.glBindTexture(GL.GL_TEXTURE_2D, 0);
+			}
+
+			// bind FBO for reading pixel data
+			// GL_FRONT = SamplingSinkFBO if double buffered and multisampled
+			// GL_FRONT if double buffered ( = GL_BAck before swap was called)
+			// GL_FRONT = GL_BACK if single buffered (single FBO)
+
+			fboDrawable.getFBObject(GL.GL_FRONT).bind(gl);
+		}
+		// else pbuffer
+
+		gl.glPixelStorei(GL2.GL_PACK_ROW_LENGTH, width);
+		gl.glPixelStorei(GL.GL_PACK_ALIGNMENT, 1);
+
+		int type = 0;
+
+		if ((dataType == ImageComponentRetained.IMAGE_DATA_TYPE_BYTE_ARRAY)
+				|| (dataType == ImageComponentRetained.IMAGE_DATA_TYPE_BYTE_BUFFER))
+		{
+
+			switch (format)
+			{
+			// GL_BGR
+			case ImageComponentRetained.TYPE_BYTE_BGR:
+				type = GL2.GL_BGR;
+				break;
+			case ImageComponentRetained.TYPE_BYTE_RGB:
+				type = GL.GL_RGB;
+				break;
+			// GL_ABGR_EXT
+			case ImageComponentRetained.TYPE_BYTE_ABGR:
+				if (gl.isExtensionAvailable("GL_EXT_abgr"))
+				{ // If false,
+					// should never
+					// come here!
+					type = GL2.GL_ABGR_EXT;
+				}
+				else
+				{
+					assert false;
+					return;
+				}
+				break;
+			case ImageComponentRetained.TYPE_BYTE_RGBA:
+				type = GL.GL_RGBA;
+				break;
+
+			/*
+			 * This method only supports 3 and 4 components formats and BYTE
+			 * types.
+			 */
+			case ImageComponentRetained.TYPE_BYTE_LA:
+			case ImageComponentRetained.TYPE_BYTE_GRAY:
+			case ImageComponentRetained.TYPE_USHORT_GRAY:
+			case ImageComponentRetained.TYPE_INT_BGR:
+			case ImageComponentRetained.TYPE_INT_RGB:
+			case ImageComponentRetained.TYPE_INT_ARGB:
+			default:
+				throw new AssertionError("illegal format " + format);
+			}
+
+			gl.glReadPixels(0, 0, width, height, type, GL.GL_UNSIGNED_BYTE, ByteBuffer.wrap((byte[]) data));
+
+		}
+		else if ((dataType == ImageComponentRetained.IMAGE_DATA_TYPE_INT_ARRAY)
+				|| (dataType == ImageComponentRetained.IMAGE_DATA_TYPE_INT_BUFFER))
+		{
+
+			int intType = GL2.GL_UNSIGNED_INT_8_8_8_8;
+			boolean forceAlphaToOne = false;
+
+			switch (format)
+			{
+			/* GL_BGR */
+			case ImageComponentRetained.TYPE_INT_BGR: /* Assume XBGR format */
+				type = GL.GL_RGBA;
+				intType = GL2.GL_UNSIGNED_INT_8_8_8_8_REV;
+				forceAlphaToOne = true;
+				break;
+			case ImageComponentRetained.TYPE_INT_RGB: /* Assume XRGB format */
+				forceAlphaToOne = true;
+				/* Fall through to next case */
+			case ImageComponentRetained.TYPE_INT_ARGB:
+				type = GL2.GL_BGRA;
+				intType = GL2.GL_UNSIGNED_INT_8_8_8_8_REV;
+				break;
+			/*
+			 * This method only supports 3 and 4 components formats and BYTE
+			 * types.
+			 */
+			case ImageComponentRetained.TYPE_BYTE_LA:
+			case ImageComponentRetained.TYPE_BYTE_GRAY:
+			case ImageComponentRetained.TYPE_USHORT_GRAY:
+			case ImageComponentRetained.TYPE_BYTE_BGR:
+			case ImageComponentRetained.TYPE_BYTE_RGB:
+			case ImageComponentRetained.TYPE_BYTE_RGBA:
+			case ImageComponentRetained.TYPE_BYTE_ABGR:
+			default:
+				throw new AssertionError("illegal format " + format);
+			}
+
+			/* Force Alpha to 1.0 if needed */
+			// if (forceAlphaToOne) {
+			// gl.glPixelTransferf(GL2.GL_ALPHA_SCALE, 0.0f);
+			// gl.glPixelTransferf(GL2.GL_ALPHA_BIAS, 1.0f);
+			// }
+
+			gl.glReadPixels(0, 0, width, height, type, intType, IntBuffer.wrap((int[]) data));
+
+			/* Restore Alpha scale and bias */
+			// if (forceAlphaToOne) {
+			// gl.glPixelTransferf(GL2.GL_ALPHA_SCALE, 1.0f);
+			// gl.glPixelTransferf(GL2.GL_ALPHA_BIAS, 0.0f);
+			// }
+		}
+		else
+		{
+			throw new AssertionError("illegal image data type " + dataType);
+		}
+
+		// If FBO
+		if (chosenCaps.isFBO())
+		{
+			// bind FBO for drawing
+			fboDrawable.getFBObject(GL.GL_BACK).bind(gl);
+		}
+	}
+
+	// Setup the full scene antialising in D3D and ogl when GL_ARB_multisamle
+	// supported
+	@Override
+	// looks like one time call in renderer.doWork
+	void setFullSceneAntialiasing(Context ctx, boolean enable)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.setFullSceneAntialiasing()");
+		if (OUTPUT_PER_FRAME_STATS)
+			((Jogl2es2Context) ctx).perFrameStats.setFullSceneAntialiasing++;
+
+		JoglContext joglctx = (JoglContext) ctx;
+		GL2ES2 gl = ((Jogl2es2Context) ctx).gl2es2;
+		// PERF:GL2ES2 gl = context(ctx).getGL().getGL2ES2();
+		// not supported in ES2, possibly just part of context generally
+		// http://stackoverflow.com/questions/27035893/antialiasing-in-opengl-es-2-0
+		// FIXME: This is working under GL2ES2 but will need to change I think
+		// https://github.com/adrian110288/gdc2011-android-opengl/blob/master/src/com/example/gdc11/GDC11Activity.java
+
+		if (joglctx.getHasMultisample() && !VirtualUniverse.mc.implicitAntialiasing)
+		{
+			if (enable)
+			{
+				System.out.println("I just set MULTISAMPLE just then");
+				gl.glEnable(GL2ES2.GL_MULTISAMPLE);
+			}
+			else
+			{
+				gl.glDisable(GL2ES2.GL_MULTISAMPLE);
+			}
+		}
+	}
+
+	// Native method to update separate specular color control
+	// looks like a one time call at the start of renderer.doWork
+	@Override
+	void updateSeparateSpecularColorEnable(Context ctx, boolean enable)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.updateSeparateSpecularColorEnable()");
+
+		/*
+		 * GL2 gl = context(ctx).getGL().getGL2(); //GL2ES2 gl =
+		 * context(ctx).getGL().getGL2ES2(); // bound to be not supported as
+		 * definately shader work now
+		 * 
+		 * if (enable) { gl.glLightModeli(GL2ES2.GL_LIGHT_MODEL_COLOR_CONTROL,
+		 * GL2ES2.GL_SEPARATE_SPECULAR_COLOR); } else {
+		 * gl.glLightModeli(GL2ES2.GL_LIGHT_MODEL_COLOR_CONTROL,
+		 * GL2ES2.GL_SINGLE_COLOR); }
+		 */
+	}
+
+	// ---------------------------------------------------------------------
+
+	//
+	// Canvas3D methods - native wrappers
+	//
+
+	@Override
+	void destroyContext(Drawable drawable, Context ctx)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.destroyContext()");
+
+		JoglDrawable joglDrawable = (JoglDrawable) drawable;
+		GLContext context = context(ctx);
+
+		// possibly bug in marshmallow
+		// google belwo and see its a bug on marshmallow
+		// 04-19 00:33:36.941 18278-18322/com.ingenieur.ese.eseandroid
+		// E/Surface: getSlotFromBufferLocked: unknown buffer: 0xb8dc6060
+		// 04-19 00:33:37.182 18278-18278/com.ingenieur.ese.eseandroid
+		// D/JogAmp.NEWT: onStop.0
+
+		// after this a restart adn a swapBuffers call
+		// gl_window.getDelegatedDrawable().swapBuffers();
+		// gets a
+		// com.jogamp.opengl.GLException: Error swapping buffers, eglError
+		// 0x300d, jogamp.opengl.egl.EGLDrawable[realized true,
+
+		if (joglDrawable != null)
+		{
+			if (GLContext.getCurrent() == context)
+			{
+				context.release();
+			}
+			context.destroy();
+
+			// assuming this is the right point at which to make this call
+			joglDrawable.getGLDrawable().setRealized(false);
+
+			joglDrawable.destroyNativeWindow();
+		}
+	}
+
+	// This is the native method for getting the number of lights the underlying
+	// native library can support.
+	@Override
+	int getNumCtxLights(Context ctx)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.getNumCtxLights()");
+
+		/*
+		 * GL2ES2 gl = context(ctx).getGL().getGL2ES2(); int[] res = new int[1];
+		 * gl.glGetIntegerv(GL2ES2.GL_MAX_LIGHTS, res, 0); return res[0];
+		 */
+
+		// lights are now me! this is not called anyway
+		return 8;
+	}
+
+	// True under Solaris,
+	// False under windows when display mode <= 8 bit
+	@Override
+	// probably pointless?
+	boolean validGraphicsMode()
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.validGraphicsMode()");
+
+		// FIXME: believe this should do exactly what the native code
+		// used to, but not 100% sure (also in theory should only run
+		// this code on the Windows platform? What about Mac OS X?)
+		/*
+		 * DisplayMode currentMode =
+		 * GraphicsEnvironment.getLocalGraphicsEnvironment().
+		 * getDefaultScreenDevice().getDisplayMode(); // Note: on X11 platforms,
+		 * a bit depth < 0 simply indicates that // multiple visuals are
+		 * supported on the current display mode
+		 * 
+		 * if (VERBOSE) System.err.println("  Returning " +
+		 * (currentMode.getBitDepth() < 0 || currentMode.getBitDepth() > 8));
+		 * 
+		 * return (currentMode.getBitDepth() < 0 || currentMode.getBitDepth() >
+		 * 8);
+		 */
+
+		return true;
+	}
+
+	// Native method for eye lighting
+	@Override
+	void ctxUpdateEyeLightingEnable(Context ctx, boolean localEyeLightingEnable)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.ctxUpdateEyeLightingEnable()");
+
+		// lighting is entirely in shaders now so this should affect nothing?
+
+		/*
+		 * GL2 gl = context(ctx).getGL().getGL2(); //GL2ES2 gl =
+		 * context(ctx).getGL().getGL2ES2();
+		 * 
+		 * if (localEyeLightingEnable) {
+		 * gl.glLightModeli(GL2ES2.GL_LIGHT_MODEL_LOCAL_VIEWER, GL2ES2.GL_TRUE);
+		 * } else { gl.glLightModeli(GL2ES2.GL_LIGHT_MODEL_LOCAL_VIEWER,
+		 * GL2ES2.GL_FALSE); }
+		 */
+	}
+	// ---------------------------------------------------------------------
+
+	//
+	// DrawingSurfaceObject methods
+	//
+
+	// Method to construct a new DrawingSurfaceObject
+	@Override
+	DrawingSurfaceObject createDrawingSurfaceObject(Canvas3D cv)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.createDrawingSurfaceObject()");
+		return new JoglDrawingSurfaceObject(cv);
+	}
+
+	// Method to free the drawing surface object
+	@Override
+	// NOOP
+	void freeDrawingSurface(Canvas3D cv, DrawingSurfaceObject drawingSurfaceObject)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.freeDrawingSurface()");
+		// This method is a no-op
+	}
+
+	// Method to free the native drawing surface object
+	@Override
+	// NOOP
+	void freeDrawingSurfaceNative(Object o)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.freeDrawingSurfaceNative()");
+		// This method is a no-op
+	}
+
+	// ----------------------------------------------------------------------
+	// Context-related routines
+	//
+
+	// Helper used everywhere
+	// USED heaps
+	private static GLContext context(Context ctx)
+	{
+		if (ctx == null)
+			return null;
+		return ((JoglContext) ctx).getGLContext();
+	}
+
+	// Helper used everywhere
+	// USED a small amount
+	private static GLDrawable drawable(Drawable drawable)
+	{
+		if (drawable == null)
+			return null;
+		return ((JoglDrawable) drawable).getGLDrawable();
+	}
+
+	// ----------------------------------------------------------------------
+	// General helper routines
+	//
+
+	private static ThreadLocal<FloatBuffer> nioVertexTemp = new ThreadLocal<FloatBuffer>();
+	private static ThreadLocal<DoubleBuffer> nioVertexDoubleTemp = new ThreadLocal<DoubleBuffer>();
+	private static ThreadLocal<FloatBuffer> nioColorTemp = new ThreadLocal<FloatBuffer>();
+	private static ThreadLocal<ByteBuffer> nioColorByteTemp = new ThreadLocal<ByteBuffer>();
+	private static ThreadLocal<FloatBuffer> nioNormalTemp = new ThreadLocal<FloatBuffer>();
+	private static ThreadLocal<FloatBuffer[]> nioTexCoordSetTemp = new ThreadLocal<FloatBuffer[]>();
+	private static ThreadLocal<FloatBuffer[]> nioVertexAttrSetTemp = new ThreadLocal<FloatBuffer[]>();
+
+	// I think these are not used often as nio buffers sort it out
+	// but they are used a bit mind you
+	private static FloatBuffer getVertexArrayBuffer(float[] vertexArray)
+	{
+		return getVertexArrayBuffer(vertexArray, true);
+	}
+
+	private static FloatBuffer getVertexArrayBuffer(float[] vertexArray, boolean copyData)
+	{
+		return getNIOBuffer(vertexArray, nioVertexTemp, copyData);
+	}
+
+	private static DoubleBuffer getVertexArrayBuffer(double[] vertexArray)
+	{
+		return getVertexArrayBuffer(vertexArray, true);
+	}
+
+	private static DoubleBuffer getVertexArrayBuffer(double[] vertexArray, boolean copyData)
+	{
+		return getNIOBuffer(vertexArray, nioVertexDoubleTemp, true);
+	}
+
+	private static FloatBuffer getColorArrayBuffer(float[] colorArray)
+	{
+		return getColorArrayBuffer(colorArray, true);
+	}
+
+	private static FloatBuffer getColorArrayBuffer(float[] colorArray, boolean copyData)
+	{
+		return getNIOBuffer(colorArray, nioColorTemp, true);
+	}
+
+	private static ByteBuffer getColorArrayBuffer(byte[] colorArray)
+	{
+		return getColorArrayBuffer(colorArray, true);
+	}
+
+	private static ByteBuffer getColorArrayBuffer(byte[] colorArray, boolean copyData)
+	{
+		return getNIOBuffer(colorArray, nioColorByteTemp, true);
+	}
+
+	private static FloatBuffer getNormalArrayBuffer(float[] normalArray)
+	{
+		return getNormalArrayBuffer(normalArray, true);
+	}
+
+	private static FloatBuffer getNormalArrayBuffer(float[] normalArray, boolean copyData)
+	{
+		return getNIOBuffer(normalArray, nioNormalTemp, true);
+	}
+
+	private static FloatBuffer[] getTexCoordSetBuffer(Object[] texCoordSet)
+	{
+		return getNIOBuffer(texCoordSet, nioTexCoordSetTemp);
+	}
+
+	private static FloatBuffer[] getVertexAttrSetBuffer(Object[] vertexAttrSet)
+	{
+		return getNIOBuffer(vertexAttrSet, nioVertexAttrSetTemp);
+	}
+
+	private static FloatBuffer getNIOBuffer(float[] array, ThreadLocal<FloatBuffer> threadLocal, boolean copyData)
+	{
+		if (array == null)
+		{
+			return null;
+		}
+		FloatBuffer buf = threadLocal.get();
+		if (buf == null)
+		{
+			buf = Buffers.newDirectFloatBuffer(array.length);
+			threadLocal.set(buf);
+		}
+		else
+		{
+			buf.rewind();
+			if (buf.remaining() < array.length)
+			{
+				int newSize = Math.max(2 * buf.remaining(), array.length);
+				buf = Buffers.newDirectFloatBuffer(newSize);
+				threadLocal.set(buf);
+			}
+		}
+		if (copyData)
+		{
+			buf.put(array);
+			buf.rewind();
+		}
+		return buf;
+	}
+
+	private static DoubleBuffer getNIOBuffer(double[] array, ThreadLocal<DoubleBuffer> threadLocal, boolean copyData)
+	{
+		if (array == null)
+		{
+			return null;
+		}
+		DoubleBuffer buf = threadLocal.get();
+		if (buf == null)
+		{
+			buf = Buffers.newDirectDoubleBuffer(array.length);
+			threadLocal.set(buf);
+		}
+		else
+		{
+			buf.rewind();
+			if (buf.remaining() < array.length)
+			{
+				int newSize = Math.max(2 * buf.remaining(), array.length);
+				buf = Buffers.newDirectDoubleBuffer(newSize);
+				threadLocal.set(buf);
+			}
+		}
+		if (copyData)
+		{
+			buf.put(array);
+			buf.rewind();
+		}
+		return buf;
+	}
+
+	private static ByteBuffer getNIOBuffer(byte[] array, ThreadLocal<ByteBuffer> threadLocal, boolean copyData)
+	{
+		if (array == null)
+		{
+			return null;
+		}
+		ByteBuffer buf = threadLocal.get();
+		if (buf == null)
+		{
+			buf = Buffers.newDirectByteBuffer(array.length);
+			threadLocal.set(buf);
+		}
+		else
+		{
+			buf.rewind();
+			if (buf.remaining() < array.length)
+			{
+				int newSize = Math.max(2 * buf.remaining(), array.length);
+				buf = Buffers.newDirectByteBuffer(newSize);
+				threadLocal.set(buf);
+			}
+		}
+		if (copyData)
+		{
+			buf.put(array);
+			buf.rewind();
+		}
+		return buf;
+	}
+
+	private static FloatBuffer[] getNIOBuffer(Object[] array, ThreadLocal<FloatBuffer[]> threadLocal)
+	{
+		if (array == null)
+		{
+			return null;
+		}
+		FloatBuffer[] bufs = threadLocal.get();
+
+		// First resize array of FloatBuffers
+		if (bufs == null)
+		{
+			bufs = new FloatBuffer[array.length];
+			threadLocal.set(bufs);
+		}
+		else if (bufs.length < array.length)
+		{
+			FloatBuffer[] newBufs = new FloatBuffer[array.length];
+			System.arraycopy(bufs, 0, newBufs, 0, bufs.length);
+			bufs = newBufs;
+			threadLocal.set(bufs);
+		}
+
+		// Now go down array of arrays, converting each into a direct
+		// FloatBuffer
+		for (int i = 0; i < array.length; i++)
+		{
+			float[] cur = (float[]) array[i];
+			FloatBuffer buf = bufs[i];
+			if (buf == null)
+			{
+				buf = Buffers.newDirectFloatBuffer(cur.length);
+				bufs[i] = buf;
+			}
+			else
+			{
+				buf.rewind();
+				if (buf.remaining() < cur.length)
+				{
+					int newSize = Math.max(2 * buf.remaining(), cur.length);
+					buf = Buffers.newDirectFloatBuffer(newSize);
+					bufs[i] = buf;
+				}
+			}
+			buf.put(cur);
+			buf.rewind();
+		}
+
+		return bufs;
+	}
+
+	// PJ: requesting caps is expensive, caps are unlikely to change during live
+	// times, so we use a variable that is lazy initialized for each
+	private isExtensionAvailable isExtensionAvailable = new isExtensionAvailable();
+
+	private class isExtensionAvailable
+	{
+		private int GL_EXT_abgr = 0;
+
+		private boolean GL_EXT_abgr(GL2ES2 gl)
+		{
+			if (GL_EXT_abgr == 0)
+				GL_EXT_abgr = gl.isExtensionAvailable("GL_EXT_abgr") ? 1 : -1;
+
+			return GL_EXT_abgr == 1;
+		}
+
+		private int GL_ARB_imaging = 0;
+
+		private boolean GL_ARB_imaging(GL2ES2 gl)
+		{
+			if (GL_ARB_imaging == 0)
+				GL_ARB_imaging = gl.isExtensionAvailable("GL_ARB_imaging") ? 1 : -1;
+
+			return GL_ARB_imaging == 1;
+		}
+
+	}
+
+	// Methods to get actual capabilities from Canvas3D
+	@Override
+	boolean hasDoubleBuffer(Canvas3D cv)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.hasDoubleBuffer()");
+		if (VERBOSE)
+			System.err.println("  Returning " + caps(cv).getDoubleBuffered());
+		return caps(cv).getDoubleBuffered();
+	}
+
+	@Override
+	boolean hasStereo(Canvas3D cv)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.hasStereo()");
+		if (VERBOSE)
+			System.err.println("  Returning " + caps(cv).getStereo());
+		return caps(cv).getStereo();
+	}
+
+	@Override
+	int getStencilSize(Canvas3D cv)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.getStencilSize()");
+		if (VERBOSE)
+			System.err.println("  Returning " + caps(cv).getStencilBits());
+		return caps(cv).getStencilBits();
+	}
+
+	@Override
+	boolean hasSceneAntialiasingMultisample(Canvas3D cv)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.hasSceneAntialiasingMultisample()");
+		if (VERBOSE)
+			System.err.println("  Returning " + caps(cv).getSampleBuffers());
+
+		return caps(cv).getSampleBuffers();
+	}
+
+	@Override
+	boolean hasSceneAntialiasingAccum(Canvas3D cv)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.hasSceneAntialiasingAccum()");
+		// Accum style antialiasing is gone
+		return false;
+		/*
+		 * GLCapabilities caps = caps(cv); if (VERBOSE) System.err .println(
+		 * "  Returning " + (caps.getAccumRedBits() > 0 &&
+		 * caps.getAccumGreenBits() > 0 && caps.getAccumBlueBits() > 0)); return
+		 * (caps.getAccumRedBits() > 0 && caps.getAccumGreenBits() > 0 &&
+		 * caps.getAccumBlueBits() > 0);
+		 */
+
+	}
+
+	// Used to get caps for the canvas3d
+	private static GLCapabilities caps(Canvas3D ctx)
+	{
+		if (ctx.drawable != null)
+		{
+			// latest state for on- and offscreen drawables
+			return (GLCapabilities) drawable(ctx.drawable).getChosenGLCapabilities();
+		}
+		else
+		{
+			// state at the time of 'getBestConfiguration'
+			return ((JoglGraphicsConfiguration) ctx.graphicsConfiguration).getGLCapabilities();
+		}
+	}
+
+	// AWT AWT AWT AWT AWT AWT AWT AWT AWT
+	// ---------------------------------------------------------------------
+
+	// Determine whether specified graphics config is supported by pipeline
+	@Override
+	boolean isGraphicsConfigSupported(GraphicsConfigTemplate3D gct, GraphicsConfiguration gc)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.isGraphicsConfigSupported()");
+
+		// FIXME: it looks like this method is implemented incorrectly
+		// in the existing NativePipeline in both the Windows and X11
+		// ports. According to the semantics of the javadoc, it looks
+		// like this method is supposed to figure out the OpenGL
+		// capabilities which would be requested by the passed
+		// GraphicsConfiguration object were it to be used, and see
+		// whether it is possible to create a context with them.
+		// Instead, on both platforms, the implementations basically set
+		// up a query based on the contents of the
+		// GraphicsConfigTemplate3D object, using the
+		// GraphicsConfiguration object only to figure out on which
+		// GraphicsDevice and screen we're making the request, and see
+		// whether it's possible to choose an OpenGL pixel format based
+		// on that information. This makes this method less useful and
+		// we can probably just safely return true here uniformly
+		// without breaking anything.
+		return true;
+	}
+	//
+	// Canvas3D / GraphicsConfigTemplate3D methods - logic dealing with
+	// native graphics configuration or drawing surface
+	//
+
+	// Return a graphics config based on the one passed in. Note that we can
+	// assert that the input config is non-null and was created from a
+	// GraphicsConfigTemplate3D.
+	// This method must return a valid GraphicsConfig, or else it must throw
+	// an exception if one cannot be returned.
+	@Override
+	// during Canvas3D init
+	GraphicsConfiguration getGraphicsConfig(GraphicsConfiguration gconfig)
+	{
+
+		if (VERBOSE)
+			System.err.println("JoglPipeline.getGraphicsConfig()");
+
+		GraphicsConfigInfo gcInf0 = Canvas3D.graphicsConfigTable.get(gconfig);
+		AWTGraphicsConfiguration awtConfig = (AWTGraphicsConfiguration) gcInf0.getPrivateData();
+
+		return awtConfig.getAWTGraphicsConfiguration();
+	}
+
+	private enum DisabledCaps
+	{
+		STEREO, AA, DOUBLE_BUFFER,
+	}
+
+	// Get best graphics config from pipeline
+	@Override
+	GraphicsConfiguration getBestConfiguration(GraphicsConfigTemplate3D gct, GraphicsConfiguration[] gc)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.getBestConfiguration()");
+
+		// Create a GLCapabilities based on the GraphicsConfigTemplate3D
+		final GLCapabilities caps = new GLCapabilities(profile);
+
+		caps.setDoubleBuffered(gct.getDoubleBuffer() != GraphicsConfigTemplate.UNNECESSARY);
+
+		caps.setStereo(gct.getStereo() != GraphicsConfigTemplate.UNNECESSARY);
+
+		// Scene antialiasing only if double buffering
+		if (gct.getSceneAntialiasing() != GraphicsConfigTemplate.UNNECESSARY && gct.getDoubleBuffer() != GraphicsConfigTemplate.UNNECESSARY)
+		{
+			caps.setSampleBuffers(true);
+			caps.setNumSamples(2);
+		}
+		else
+		{
+			caps.setSampleBuffers(false);
+			caps.setNumSamples(0);
+		}
+
+		caps.setDepthBits(gct.getDepthSize());
+		caps.setStencilBits(gct.getStencilSize());
+
+		caps.setRedBits(Math.max(5, gct.getRedSize()));
+		caps.setGreenBits(Math.max(5, gct.getGreenSize()));
+		caps.setBlueBits(Math.max(5, gct.getBlueSize()));
+
+		// Issue 399: Request alpha buffer if transparentOffScreen is set
+		if (VirtualUniverse.mc.transparentOffScreen)
+		{
+			caps.setAlphaBits(1);
+		}
+
+		// Add PREFERRED capabilities in order of least to highest priority and
+		// we will try disabling them
+		ArrayList<DisabledCaps> capsToDisable = new ArrayList<DisabledCaps>();
+
+		if (gct.getStereo() == GraphicsConfigTemplate.PREFERRED)
+		{
+			capsToDisable.add(DisabledCaps.STEREO);
+		}
+
+		if (gct.getSceneAntialiasing() == GraphicsConfigTemplate.PREFERRED)
+		{
+			capsToDisable.add(DisabledCaps.AA);
+		}
+
+		// if AA is required, so is double buffering.
+		if (gct.getSceneAntialiasing() != GraphicsConfigTemplate.REQUIRED && gct.getDoubleBuffer() == GraphicsConfigTemplate.PREFERRED)
+		{
+			capsToDisable.add(DisabledCaps.DOUBLE_BUFFER);
+		}
+
+		// Pick an arbitrary graphics device.
+		GraphicsDevice device = gc[0].getDevice();
+		AbstractGraphicsScreen screen = (device != null) ? AWTGraphicsScreen.createScreenDevice(device, AbstractGraphicsDevice.DEFAULT_UNIT)
+				: AWTGraphicsScreen.createDefault();
+
+		// Create a Frame and dummy GLCanvas to perform eager pixel format
+		// selection
+
+		// Note that we loop in similar fashion to the NativePipeline's
+		// native code in the situation where we need to disable certain
+		// capabilities which aren't required
+		boolean tryAgain = true;
+		CapabilitiesCapturer capturer = null;
+		AWTGraphicsConfiguration awtConfig = null;
+		while (tryAgain)
+		{
+			Frame f = new Frame();
+			f.setUndecorated(true);
+			f.setLayout(new BorderLayout());
+			capturer = new CapabilitiesCapturer();
+			try
+			{
+				awtConfig = createAwtGraphicsConfiguration(caps, capturer, screen);
+				QueryCanvas canvas = new QueryCanvas(awtConfig, capturer);
+				f.add(canvas, BorderLayout.CENTER);
+				f.setSize(MIN_FRAME_SIZE, MIN_FRAME_SIZE);
+				f.setVisible(true);
+				canvas.doQuery();
+				if (DEBUG_CONFIG)
+				{
+					System.err.println("Waiting for CapabilitiesCapturer");
+				}
+				// Try to wait for result without blocking EDT
+				if (!EventQueue.isDispatchThread())
+				{
+					synchronized (capturer)
+					{
+						if (!capturer.done())
+						{
+							try
+							{
+								capturer.wait(WAIT_TIME);
+							}
+							catch (InterruptedException e)
+							{
+							}
+						}
+					}
+				}
+				disposeOnEDT(f);
+				tryAgain = false;
+			}
+			catch (GLException e)
+			{
+				// Failure to select a pixel format; try switching off one
+				// of the only-preferred capabilities
+				if (capsToDisable.size() == 0)
+				{
+					tryAgain = false;
+				}
+				else
+				{
+					switch (capsToDisable.remove(0))
+					{
+					case STEREO:
+						caps.setStereo(false);
+						break;
+					case AA:
+						caps.setSampleBuffers(false);
+						break;
+					case DOUBLE_BUFFER:
+						caps.setDoubleBuffered(false);
+						break;
+					}
+					awtConfig = null;
+				}
+			}
+		}
+		int chosenIndex = capturer.getChosenIndex();
+		GLCapabilities chosenCaps = null;
+		if (chosenIndex < 0)
+		{
+			if (DEBUG_CONFIG)
+			{
+				System.err.println("CapabilitiesCapturer returned invalid index");
+			}
+			// It's possible some platforms or implementations might not
+			// support the GLCapabilitiesChooser mechanism; feed in the
+			// same GLCapabilities later which we gave to the selector
+			chosenCaps = caps;
+		}
+		else
+		{
+			if (DEBUG_CONFIG)
+			{
+				System.err.println("CapabilitiesCapturer returned index=" + chosenIndex);
+			}
+			chosenCaps = capturer.getCapabilities();
+		}
+
+		// FIXME chosenIndex isn't used anymore, used -1 instead of finding it.
+		JoglGraphicsConfiguration config = new JoglGraphicsConfiguration(chosenCaps, chosenIndex, device);
+
+		// FIXME: because of the fact that JoglGraphicsConfiguration
+		// doesn't override hashCode() or equals(), we will basically be
+		// creating a new one each time getBestConfiguration() is
+		// called; in theory, we should probably map the same
+		// GLCapabilities on the same GraphicsDevice to the same
+		// JoglGraphicsConfiguration object
+
+		// Cache the GraphicsTemplate3D
+		GraphicsConfigInfo gcInf0 = new GraphicsConfigInfo(gct);
+		gcInf0.setPrivateData(awtConfig);
+
+		synchronized (Canvas3D.graphicsConfigTable)
+		{
+			Canvas3D.graphicsConfigTable.put(config, gcInf0);
+		}
+
+		return config;
+	}
+
+	private boolean checkedForGetScreenMethod = false;
+	private Method getScreenMethod = null;
+
+	@Override
+	// Screen3D class calls during init and that init is only called in the init
+	// of Canvas3D
+	// Notice this is using reflection on the GraphicsDevice!
+	int getScreen(final GraphicsDevice graphicsDevice)
+	{
+		if (VERBOSE)
+			System.err.println("JoglPipeline.getScreen()");
+
+		if (!checkedForGetScreenMethod)
+		{
+			// All of the Sun GraphicsDevice implementations have a method
+			// int getScreen();
+			// which we want to call reflectively if it's available.
+			AccessController.doPrivileged(new PrivilegedAction<Object>() {
+				@Override
+				public Object run()
+				{
+					try
+					{
+						getScreenMethod = graphicsDevice.getClass().getDeclaredMethod("getScreen", new Class[] {});
+						getScreenMethod.setAccessible(true);
+					}
+					catch (Exception e)
+					{
+					}
+					checkedForGetScreenMethod = true;
+					return null;
+				}
+			});
+		}
+
+		if (getScreenMethod != null)
+		{
+			try
+			{
+				return ((Integer) getScreenMethod.invoke(graphicsDevice, (Object[]) null)).intValue();
+			}
+			catch (Exception e)
+			{
+				throw new RuntimeException(e);
+			}
+		}
+
+		return 0;
+	}
+
+	// getBestConfiguration ONLY below here
+	// VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+	// Non pipeline interface too
+
+	// ----------------------------------------------------------------------
+	// Helper classes and methods to support query context functionality
+	// and pixel format selection
+	// Used by Query Canvas apabilitiesCapturer and therefore only get best
+	// configuration
+	private interface ExtendedCapabilitiesChooser extends GLCapabilitiesChooser
+	{
+		public void init(GLContext context);
+	}
+
+	// Canvas subclass to help with various query operations such as the
+	// "query context" mechanism and pixel format selection.
+	// Must defeat and simplify the single-threading behavior of JOGL's
+	// GLCanvas in order to be able to set up a temporary pixel format
+	// and OpenGL context. Apparently simply turning off the
+	// single-threaded mode isn't enough to do this.
+
+	// Used by get best configuration
+	private final class QueryCanvas extends Canvas
+	{
+
+		private GLDrawable glDrawable;
+		private ExtendedCapabilitiesChooser chooser;
+		private boolean alreadyRan;
+
+		private AWTGraphicsConfiguration awtConfig = null;
+		private JAWTWindow nativeWindow = null;
+
+		private QueryCanvas(AWTGraphicsConfiguration awtConfig, ExtendedCapabilitiesChooser chooser)
+		{
+			// The platform-specific GLDrawableFactory will only provide a
+			// non-null GraphicsConfiguration on platforms where this is
+			// necessary (currently only X11, as Windows allows the pixel
+			// format of the window to be set later and Mac OS X seems to
+			// handle this very differently than all other platforms). On
+			// other platforms this method returns null; it is the case (at
+			// least in the Sun AWT implementation) that this will result in
+			// equivalent behavior to calling the no-arg super() constructor
+			// for Canvas.
+			super(awtConfig.getAWTGraphicsConfiguration());
+
+			this.awtConfig = awtConfig;
+			this.chooser = chooser;
+		}
+
+		@Override
+		public void addNotify()
+		{
+			super.addNotify();
+
+			nativeWindow = (JAWTWindow) NativeWindowFactory.getNativeWindow(this, awtConfig);
+			nativeWindow.lockSurface();
+			try
+			{
+				glDrawable = GLDrawableFactory.getFactory(profile).createGLDrawable(nativeWindow);
+			}
+			finally
+			{
+				nativeWindow.unlockSurface();
+			}
+
+			glDrawable.setRealized(true);
+		}
+
+		// It seems that at least on Mac OS X we need to do the OpenGL
+		// context-related work outside of the addNotify call because the
+		// Canvas hasn't been resized to a non-zero size by that point
+		private void doQuery()
+		{
+			if (alreadyRan)
+				return;
+			GLContext context = glDrawable.createContext(null);
+			int res = context.makeCurrent();
+			if (res != GLContext.CONTEXT_NOT_CURRENT)
+			{
+				try
+				{
+					chooser.init(context);
+				}
+				finally
+				{
+					context.release();
+				}
+			}
+			context.destroy();
+			alreadyRan = true;
+
+			glDrawable.setRealized(false);
+			nativeWindow.destroy();
+		}
+	}
+
+	// Used by get best configuration
+	private static AWTGraphicsConfiguration createAwtGraphicsConfiguration(GLCapabilities capabilities, CapabilitiesChooser chooser,
+			AbstractGraphicsScreen screen)
+	{
+		GraphicsConfigurationFactory factory = GraphicsConfigurationFactory.getFactory(AWTGraphicsDevice.class, GLCapabilities.class);
+		AWTGraphicsConfiguration awtGraphicsConfiguration = (AWTGraphicsConfiguration) factory.chooseGraphicsConfiguration(capabilities,
+				capabilities, chooser, screen, VisualIDHolder.VID_UNDEFINED);
+		return awtGraphicsConfiguration;
+	}
+
+	// Used in conjunction with IndexCapabilitiesChooser in pixel format
+	// selection -- see getBestConfiguration
+
+	// Used by getBestConfiguration
+	private static class CapabilitiesCapturer extends DefaultGLCapabilitiesChooser implements ExtendedCapabilitiesChooser
+	{
+		private boolean done;
+		private GLCapabilities capabilities;
+		private int chosenIndex = -1;
+
+		public boolean done()
+		{
+			return done;
+		}
+
+		public GLCapabilities getCapabilities()
+		{
+			return capabilities;
+		}
+
+		public int getChosenIndex()
+		{
+			return chosenIndex;
+		}
+
+		public int chooseCapabilities(GLCapabilities desired, GLCapabilities[] available, int windowSystemRecommendedChoice)
+		{
+			int res = super.chooseCapabilities(desired, Arrays.asList(available), windowSystemRecommendedChoice);
+			capabilities = available[res];
+			chosenIndex = res;
+			markDone();
+			return res;
+		}
+
+		@Override
+		public void init(GLContext context)
+		{
+			// Avoid hanging things up for several seconds
+			kick();
+		}
+
+		private void markDone()
+		{
+			synchronized (this)
+			{
+				done = true;
+				notifyAll();
+			}
+		}
+
+		private void kick()
+		{
+			synchronized (this)
+			{
+				notifyAll();
+			}
+		}
+	}
+
+	// Used to support the query context mechanism -- needs to be more
+	// than just a GLCapabilitiesChooser
+
+	// ONLY used by createQuerycontext above, hence unused
+	// What possibly invoked via some sort of crazy reflect, do not delete
+	// can't seem to get it invoked now?
+	private final class ContextQuerier extends DefaultGLCapabilitiesChooser implements ExtendedCapabilitiesChooser
+	{
+		private Canvas3D canvas;
+		private boolean done;
+
+		public ContextQuerier(Canvas3D canvas)
+		{
+			this.canvas = canvas;
+		}
+
+		public boolean done()
+		{
+			return done;
+		}
+
+		@Override
+		public void init(GLContext context)
+		{
+			// This is basically a temporary, NOTE not JoglesContext either
+			JoglContext jctx = new JoglContext(context);
+			GL2ES2 gl = context.getGL().getGL2ES2();
+			// Set up various properties
+			if (getPropertiesFromCurrentContext(jctx, gl))
+			{
+				setupCanvasProperties(canvas, jctx, gl);
+			}
+			markDone();
+		}
+
+		private void markDone()
+		{
+			synchronized (this)
+			{
+				done = true;
+				notifyAll();
+			}
+		}
+	}
+
+	// used by getBestConfiguration above
+	private static void disposeOnEDT(final Frame f)
+	{
+		Runnable r = new Runnable() {
+			@Override
+			public void run()
+			{
+				f.setVisible(false);
+				f.dispose();
+			}
+		};
+		if (!EventQueue.isDispatchThread())
+		{
+			EventQueue.invokeLater(r);
+		}
+		else
+		{
+			r.run();
+		}
+	}
+
+}
diff --git a/src/main/java/org/jogamp/java3d/MasterControl.java b/src/main/java/org/jogamp/java3d/MasterControl.java
index 5d1002f..e806caa 100644
--- a/src/main/java/org/jogamp/java3d/MasterControl.java
+++ b/src/main/java/org/jogamp/java3d/MasterControl.java
@@ -826,6 +826,8 @@ private static String getProperty(final String prop) {
             // Use default pipeline
         } else if (rendStr.equals("jogl")) {
             pipelineType = Pipeline.Type.JOGL;
+        } else if (rendStr.equals("jogl2es2")) {
+            pipelineType = Pipeline.Type.JOGL2ES2;
         } else if (rendStr.equals("noop")) {
             pipelineType = Pipeline.Type.NOOP;
         } else {
diff --git a/src/main/java/org/jogamp/java3d/Pipeline.java b/src/main/java/org/jogamp/java3d/Pipeline.java
index 57567f3..7f6f248 100644
--- a/src/main/java/org/jogamp/java3d/Pipeline.java
+++ b/src/main/java/org/jogamp/java3d/Pipeline.java
@@ -36,10 +36,12 @@ import java.nio.FloatBuffer;
  * pipeline methods are defined here.
  */
 abstract class Pipeline {
-    // Supported rendering pipelines
+	 // Supported rendering pipelines
     enum Type {
         // Java rendering pipeline using Java Bindings for OpenGL
         JOGL,
+        
+        JOGL2ES2,
 
         // No-op rendering pipeline
         NOOP,
@@ -72,6 +74,8 @@ public Pipeline run() {
 		switch (pipeType) {
 		case JOGL:
 			return (Pipeline)Class.forName("org.jogamp.java3d.JoglPipeline").newInstance();
+		case JOGL2ES2:
+			return (Pipeline)Class.forName("org.jogamp.java3d.Jogl2es2Pipeline").newInstance();
 		case NOOP:
 			return (Pipeline)Class.forName("org.jogamp.java3d.NoopPipeline").newInstance();
 		}
@@ -129,6 +133,8 @@ public Pipeline run() {
         switch (pipelineType) {
         case JOGL:
             return "JOGL";
+        case JOGL2ES2:
+            return "JOGLES";
         case NOOP:
             return "NOOP";
         default:
@@ -144,6 +150,8 @@ public Pipeline run() {
         switch (pipelineType) {
         case JOGL:
             return "OpenGL";
+        case JOGL2ES2:
+            return "OpenGLES";
         case NOOP:
             return "None";
         default:
diff --git a/src/main/java/org/jogamp/java3d/SceneGraphObject.java b/src/main/java/org/jogamp/java3d/SceneGraphObject.java
index 8755fb3..9a4b341 100644
--- a/src/main/java/org/jogamp/java3d/SceneGraphObject.java
+++ b/src/main/java/org/jogamp/java3d/SceneGraphObject.java
@@ -72,7 +72,7 @@ public abstract class SceneGraphObject extends Object {
     SceneGraphObjectRetained retained;
 
     // This object's capability bits
-    private long capabilityBits = 0L;
+    long capabilityBits = 0L;
 
     // This object's capabilityIsFrequent bits
     private long capabilityIsFrequentBits = ~0L;