diff options
Diffstat (limited to 'src/jogl/classes/jogamp')
49 files changed, 1290 insertions, 1209 deletions
diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/RegionRendererImpl01.java b/src/jogl/classes/jogamp/graph/curve/opengl/RegionRendererImpl01.java deleted file mode 100644 index 9a5ed62d8..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/RegionRendererImpl01.java +++ /dev/null @@ -1,106 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ -package jogamp.graph.curve.opengl; - -import javax.media.opengl.GL2ES2; -import javax.media.opengl.GLException; - -import jogamp.graph.curve.opengl.shader.AttributeNames; -import jogamp.opengl.Debug; - -import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.graph.curve.opengl.RegionRenderer; -import com.jogamp.opengl.GLExtensions; -import com.jogamp.opengl.util.glsl.ShaderCode; -import com.jogamp.opengl.util.glsl.ShaderProgram; -import com.jogamp.opengl.util.glsl.ShaderState; - -public class RegionRendererImpl01 extends RegionRenderer { - private static final String CUSTOM_FP, CUSTOM_VP; - static { - Debug.initSingleton(); - CUSTOM_VP = Debug.getProperty("jogl.debug.graph.curve.vp", false); - CUSTOM_FP = Debug.getProperty("jogl.debug.graph.curve.fp", false); - } - - public RegionRendererImpl01(final RenderState rs, final int renderModes, final GLCallback enableCallback, final GLCallback disableCallback) { - super(rs, renderModes, enableCallback, disableCallback); - } - - @Override - protected final boolean initImpl(GL2ES2 gl) { - final ShaderState st = getShaderState(); - final ShaderCode rsVp, rsFp; - if( null != CUSTOM_VP ) { - rsVp = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, RegionRendererImpl01.class, null, null, CUSTOM_VP, true); - } else { - rsVp = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, RegionRendererImpl01.class, "shader", "shader/bin", getVertexShaderName(), true); - } - if( null != CUSTOM_FP ) { - rsFp = ShaderCode.create(gl, GL2ES2.GL_FRAGMENT_SHADER, RegionRendererImpl01.class, null, null, CUSTOM_FP, true); - } else { - rsFp = ShaderCode.create(gl, GL2ES2.GL_FRAGMENT_SHADER, RegionRendererImpl01.class, "shader", "shader/bin", getFragmentShaderName(), true); - } - rsVp.defaultShaderCustomization(gl, true, true); - // rsFp.defaultShaderCustomization(gl, true, true); - int pos = rsFp.addGLSLVersion(gl); - if( gl.isGLES2() && ! gl.isGLES3() ) { - pos = rsFp.insertShaderSource(0, pos, ShaderCode.createExtensionDirective(GLExtensions.OES_standard_derivatives, ShaderCode.ENABLE)); - } - final String rsFpDefPrecision = getFragmentShaderPrecision(gl); - if( null != rsFpDefPrecision ) { - rsFp.insertShaderSource(0, pos, rsFpDefPrecision); - } - - final ShaderProgram sp = new ShaderProgram(); - sp.add(rsVp); - sp.add(rsFp); - - if( !sp.init(gl) ) { - throw new GLException("RegionRenderer: Couldn't init program: "+sp); - } - st.attachShaderProgram(gl, sp, false); - st.bindAttribLocation(gl, AttributeNames.VERTEX_ATTR_IDX, AttributeNames.VERTEX_ATTR_NAME); - st.bindAttribLocation(gl, AttributeNames.TEXCOORD_ATTR_IDX, AttributeNames.TEXCOORD_ATTR_NAME); - - if(!sp.link(gl, System.err)) { - throw new GLException("RegionRenderer: Couldn't link program: "+sp); - } - st.useProgram(gl, true); - - if(DEBUG) { - System.err.println("RegionRendererImpl01 initialized: " + Thread.currentThread()+" "+st); - } - return true; - } - - @Override - protected final void destroyImpl(GL2ES2 gl) { - // NOP .. all will be destroyed via RenderState - } -} diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/RenderStateImpl.java b/src/jogl/classes/jogamp/graph/curve/opengl/RenderStateImpl.java deleted file mode 100644 index 68f926b0a..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/RenderStateImpl.java +++ /dev/null @@ -1,73 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ -package jogamp.graph.curve.opengl; - -import java.nio.FloatBuffer; - -import javax.media.opengl.GLUniformData; - -import jogamp.graph.curve.opengl.shader.UniformNames; - -import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.graph.geom.Vertex; -import com.jogamp.opengl.util.PMVMatrix; -import com.jogamp.opengl.util.glsl.ShaderState; - -public class RenderStateImpl extends RenderState { - /** - * weight is equivalent to the - * global off-curve vertex weight. - * TODO: change to per vertex - */ - private final GLUniformData gcu_Weight; - private final GLUniformData gcu_Alpha; - private final GLUniformData gcu_ColorStatic; - - public RenderStateImpl(ShaderState st, Vertex.Factory<? extends Vertex> pointFactory, PMVMatrix pmvMatrix) { - super(st, pointFactory, pmvMatrix); - - gcu_Weight = new GLUniformData(UniformNames.gcu_Weight, 1.0f); - st.ownUniform(gcu_PMVMatrix); - gcu_Alpha = new GLUniformData(UniformNames.gcu_Alpha, 1.0f); - st.ownUniform(gcu_Alpha); - gcu_ColorStatic = new GLUniformData(UniformNames.gcu_ColorStatic, 3, FloatBuffer.allocate(3)); - st.ownUniform(gcu_ColorStatic); -// gcu_Strength = new GLUniformData(UniformNames.gcu_Strength, 3.0f); -// st.ownUniform(gcu_Strength); - } - - @Override - public final GLUniformData getWeight() { return gcu_Weight; } - @Override - public final GLUniformData getAlpha() { return gcu_Alpha; } - @Override - public final GLUniformData getColorStatic() { return gcu_ColorStatic; } - //public final GLUniformData getStrength() { return gcu_Strength; } - - -} diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PMSAAES2.java b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PMSAAES2.java index e36f46878..4649a2714 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PMSAAES2.java +++ b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PMSAAES2.java @@ -33,13 +33,10 @@ import javax.media.opengl.GL2ES2; // FIXME: Subsume GL2GL3.GL_DRAW_FRAMEBUFFER -> GL2ES2.GL_DRAW_FRAMEBUFFER ! import javax.media.opengl.GL; import javax.media.opengl.GLUniformData; -import javax.media.opengl.fixedfunc.GLMatrixFunc; import jogamp.graph.curve.opengl.shader.AttributeNames; import jogamp.graph.curve.opengl.shader.UniformNames; -import com.jogamp.common.nio.Buffers; -import com.jogamp.graph.curve.Region; import com.jogamp.graph.curve.opengl.GLRegion; import com.jogamp.graph.curve.opengl.RegionRenderer; import com.jogamp.graph.curve.opengl.RenderState; @@ -48,128 +45,171 @@ import com.jogamp.opengl.FBObject.Attachment; import com.jogamp.opengl.math.geom.AABBox; import com.jogamp.opengl.util.GLArrayDataServer; import com.jogamp.opengl.util.PMVMatrix; -import com.jogamp.opengl.util.glsl.ShaderState; +import com.jogamp.opengl.util.glsl.ShaderProgram; public class VBORegion2PMSAAES2 extends GLRegion { private static final boolean DEBUG_FBO_1 = false; private static final boolean DEBUG_FBO_2 = false; - private GLArrayDataServer verticeTxtAttr; - private GLArrayDataServer texCoordTxtAttr; - private GLArrayDataServer indicesTxtBuffer; - private GLArrayDataServer verticeFboAttr; - private GLArrayDataServer texCoordFboAttr; + + // Pass-1: + private GLArrayDataServer gca_VerticesAttr; + private GLArrayDataServer gca_CurveParamsAttr; + private GLArrayDataServer gca_ColorsAttr; + private GLArrayDataServer indicesBuffer; + private ShaderProgram spPass1 = null; + + // Pass-2: + private GLArrayDataServer gca_FboVerticesAttr; + private GLArrayDataServer gca_FboTexCoordsAttr; private GLArrayDataServer indicesFbo; + private final GLUniformData gcu_FboTexUnit; + private GLUniformData gcu_FboTexSize; + private final PMVMatrix fboPMVMatrix; + private final GLUniformData gcu_PMVMatrix02; + private boolean gcu_FboTexSize_dirty = true; + private boolean gcu_PMVMatrix02_dirty = true; + private ShaderProgram spPass2 = null; private FBObject fbo; - private final PMVMatrix fboPMVMatrix; - GLUniformData mgl_fboPMVMatrix; private int fboWidth = 0; private int fboHeight = 0; private boolean fboDirty = true; - GLUniformData mgl_ActiveTexture; - GLUniformData mgl_TextureSize; final int[] maxTexSize = new int[] { -1 } ; + public void useShaderProgram(final GL2ES2 gl, final RegionRenderer renderer, final int renderModes, final boolean pass1, final int quality, final int sampleCount) { + final RenderState rs = renderer.getRenderState(); + final boolean updateLocation0 = renderer.useShaderProgram(gl, renderModes, pass1, quality, sampleCount); + final ShaderProgram sp = renderer.getRenderState().getShaderProgram(); + final boolean updateLocation; + if( pass1 ) { + updateLocation = !sp.equals(spPass1); + spPass1 = sp; + rs.update(gl, updateLocation, renderModes, true); + if( updateLocation ) { + gcu_PMVMatrix02.setLocation(gl, sp.program()); + } + rs.updateAttributeLoc(gl, updateLocation, gca_VerticesAttr); + rs.updateAttributeLoc(gl, updateLocation, gca_CurveParamsAttr); + if( null != gca_ColorsAttr ) { + rs.updateAttributeLoc(gl, updateLocation, gca_ColorsAttr); + } + System.err.println("XXX changedSP.p1 "+updateLocation+" / "+updateLocation0+", "+rs); + } else { + updateLocation = !sp.equals(spPass2); + spPass2 = sp; + rs.update(gl, updateLocation, renderModes, false); + rs.updateAttributeLoc(gl, updateLocation, gca_FboVerticesAttr); + rs.updateAttributeLoc(gl, updateLocation, gca_FboTexCoordsAttr); + rs.updateUniformDataLoc(gl, updateLocation, true, gcu_FboTexSize); + if( updateLocation ) { + gcu_FboTexSize.setLocation(gl, sp.program()); + } + System.err.println("XXX changedSP.p2 "+updateLocation+" / "+updateLocation0+", "+rs); + } + } + public VBORegion2PMSAAES2(final int renderModes, final int textureUnit) { super(renderModes); final int initialElementCount = 256; - fboPMVMatrix = new PMVMatrix(); - mgl_fboPMVMatrix = new GLUniformData(UniformNames.gcu_PMVMatrix, 4, 4, fboPMVMatrix.glGetPMvMatrixf()); - mgl_ActiveTexture = new GLUniformData(UniformNames.gcu_TextureUnit, textureUnit); - indicesTxtBuffer = GLArrayDataServer.createData(3, GL2ES2.GL_SHORT, initialElementCount, GL.GL_STATIC_DRAW, GL.GL_ELEMENT_ARRAY_BUFFER); - verticeTxtAttr = GLArrayDataServer.createGLSL(AttributeNames.VERTEX_ATTR_NAME, 3, GL2ES2.GL_FLOAT, + // Pass 1: + indicesBuffer = GLArrayDataServer.createData(3, GL2ES2.GL_SHORT, initialElementCount, GL.GL_STATIC_DRAW, GL.GL_ELEMENT_ARRAY_BUFFER); + + gca_VerticesAttr = GLArrayDataServer.createGLSL(AttributeNames.VERTEX_ATTR_NAME, 3, GL2ES2.GL_FLOAT, false, initialElementCount, GL.GL_STATIC_DRAW); - texCoordTxtAttr = GLArrayDataServer.createGLSL(AttributeNames.TEXCOORD_ATTR_NAME, 3, GL2ES2.GL_FLOAT, + + gca_CurveParamsAttr = GLArrayDataServer.createGLSL(AttributeNames.CURVEPARAMS_ATTR_NAME, 3, GL2ES2.GL_FLOAT, false, initialElementCount, GL.GL_STATIC_DRAW); + + if( hasColorChannel() ) { + gca_ColorsAttr = GLArrayDataServer.createGLSL(AttributeNames.COLOR_ATTR_NAME, 4, GL2ES2.GL_FLOAT, + false, initialElementCount, GL.GL_STATIC_DRAW); + } else { + gca_ColorsAttr = null; + } + + // Pass 2: + fboPMVMatrix = new PMVMatrix(); + gcu_PMVMatrix02 = new GLUniformData(UniformNames.gcu_PMVMatrix01, 4, 4, fboPMVMatrix.glGetPMvMatrixf()); + gcu_FboTexUnit = new GLUniformData(UniformNames.gcu_FboTexUnit, textureUnit); + + indicesFbo = GLArrayDataServer.createData(3, GL2ES2.GL_SHORT, 2, GL.GL_STATIC_DRAW, GL.GL_ELEMENT_ARRAY_BUFFER); + indicesFbo.puts((short) 0); indicesFbo.puts((short) 1); indicesFbo.puts((short) 3); + indicesFbo.puts((short) 1); indicesFbo.puts((short) 2); indicesFbo.puts((short) 3); + indicesFbo.seal(true); + + gca_FboTexCoordsAttr = GLArrayDataServer.createGLSL(AttributeNames.CURVEPARAMS_ATTR_NAME, 2, GL2ES2.GL_FLOAT, + false, 4, GL.GL_STATIC_DRAW); + gca_FboTexCoordsAttr.putf(0); gca_FboTexCoordsAttr.putf(0); + gca_FboTexCoordsAttr.putf(0); gca_FboTexCoordsAttr.putf(1); + gca_FboTexCoordsAttr.putf(1); gca_FboTexCoordsAttr.putf(1); + gca_FboTexCoordsAttr.putf(1); gca_FboTexCoordsAttr.putf(0); + gca_FboTexCoordsAttr.seal(true); + + gca_FboVerticesAttr = GLArrayDataServer.createGLSL(AttributeNames.VERTEX_ATTR_NAME, 3, GL2ES2.GL_FLOAT, + false, 4, GL.GL_STATIC_DRAW); } @Override protected final void clearImpl(final GL2ES2 gl, final RegionRenderer renderer) { - if( null != indicesTxtBuffer ) { - indicesTxtBuffer.seal(gl, false); - indicesTxtBuffer.rewind(); + if( null != indicesBuffer ) { + indicesBuffer.seal(gl, false); + indicesBuffer.rewind(); } - if( null != verticeTxtAttr ) { - verticeTxtAttr.seal(gl, false); - verticeTxtAttr.rewind(); + if( null != gca_VerticesAttr ) { + gca_VerticesAttr.seal(gl, false); + gca_VerticesAttr.rewind(); } - if( null != texCoordTxtAttr ) { - texCoordTxtAttr.seal(gl, false); - texCoordTxtAttr.rewind(); + if( null != gca_CurveParamsAttr ) { + gca_CurveParamsAttr.seal(gl, false); + gca_CurveParamsAttr.rewind(); } fboDirty = true; } @Override - protected final void pushVertex(float[] coords, float[] texParams) { - verticeTxtAttr.putf(coords[0]); - verticeTxtAttr.putf(coords[1]); - verticeTxtAttr.putf(coords[2]); - - texCoordTxtAttr.putf(texParams[0]); - texCoordTxtAttr.putf(texParams[1]); - texCoordTxtAttr.putf(texParams[2]); + protected final void pushVertex(float[] coords, float[] texParams, float[] color) { + gca_VerticesAttr.putf(coords[0]); + gca_VerticesAttr.putf(coords[1]); + gca_VerticesAttr.putf(coords[2]); + + gca_CurveParamsAttr.putf(texParams[0]); + gca_CurveParamsAttr.putf(texParams[1]); + gca_CurveParamsAttr.putf(texParams[2]); } @Override protected final void pushIndex(int idx) { - indicesTxtBuffer.puts((short)idx); + indicesBuffer.puts((short)idx); } @Override protected void updateImpl(final GL2ES2 gl, final RegionRenderer renderer) { - if(null == indicesFbo) { - final ShaderState st = renderer.getShaderState(); - - indicesFbo = GLArrayDataServer.createData(3, GL2ES2.GL_SHORT, 2, GL.GL_STATIC_DRAW, GL.GL_ELEMENT_ARRAY_BUFFER); - indicesFbo.puts((short) 0); indicesFbo.puts((short) 1); indicesFbo.puts((short) 3); - indicesFbo.puts((short) 1); indicesFbo.puts((short) 2); indicesFbo.puts((short) 3); - indicesFbo.seal(true); - - texCoordFboAttr = GLArrayDataServer.createGLSL(AttributeNames.TEXCOORD_ATTR_NAME, 2, GL2ES2.GL_FLOAT, - false, 4, GL.GL_STATIC_DRAW); - st.ownAttribute(texCoordFboAttr, true); - texCoordFboAttr.putf(0); texCoordFboAttr.putf(0); - texCoordFboAttr.putf(0); texCoordFboAttr.putf(1); - texCoordFboAttr.putf(1); texCoordFboAttr.putf(1); - texCoordFboAttr.putf(1); texCoordFboAttr.putf(0); - texCoordFboAttr.seal(true); - - verticeFboAttr = GLArrayDataServer.createGLSL(AttributeNames.VERTEX_ATTR_NAME, 3, GL2ES2.GL_FLOAT, - false, 4, GL.GL_STATIC_DRAW); - st.ownAttribute(verticeFboAttr, true); - - st.ownAttribute(verticeTxtAttr, true); - st.ownAttribute(texCoordTxtAttr, true); - - if(Region.DEBUG_INSTANCE) { - System.err.println("VBORegion2PMSAAES2 Create: " + this); - } - } // seal buffers - indicesTxtBuffer.seal(gl, true); - indicesTxtBuffer.enableBuffer(gl, false); - texCoordTxtAttr.seal(gl, true); - texCoordTxtAttr.enableBuffer(gl, false); - verticeTxtAttr.seal(gl, true); - verticeTxtAttr.enableBuffer(gl, false); + indicesBuffer.seal(gl, true); + indicesBuffer.enableBuffer(gl, false); + gca_CurveParamsAttr.seal(gl, true); + gca_CurveParamsAttr.enableBuffer(gl, false); + gca_VerticesAttr.seal(gl, true); + gca_VerticesAttr.enableBuffer(gl, false); // update all bbox related data - verticeFboAttr.seal(gl, false); - verticeFboAttr.rewind(); - verticeFboAttr.putf(box.getMinX()); verticeFboAttr.putf(box.getMinY()); verticeFboAttr.putf(box.getMinZ()); - verticeFboAttr.putf(box.getMinX()); verticeFboAttr.putf(box.getMaxY()); verticeFboAttr.putf(box.getMinZ()); - verticeFboAttr.putf(box.getMaxX()); verticeFboAttr.putf(box.getMaxY()); verticeFboAttr.putf(box.getMinZ()); - verticeFboAttr.putf(box.getMaxX()); verticeFboAttr.putf(box.getMinY()); verticeFboAttr.putf(box.getMinZ()); - verticeFboAttr.seal(gl, true); - verticeFboAttr.enableBuffer(gl, false); - - fboPMVMatrix.glMatrixMode(GLMatrixFunc.GL_PROJECTION); - fboPMVMatrix.glLoadIdentity(); - fboPMVMatrix.glOrthof(box.getMinX(), box.getMaxX(), box.getMinY(), box.getMaxY(), -1, 1); + gca_FboVerticesAttr.seal(gl, false); + { + final FloatBuffer fb = (FloatBuffer)gca_FboVerticesAttr.getBuffer(); + fb.put( 2, box.getMinZ()); + fb.put( 5, box.getMinZ()); + fb.put( 8, box.getMinZ()); + fb.put(11, box.getMinZ()); + } + // Pending .. (follow fboDirty) + // gca_FboVerticesAttr.seal(gl, true); + // gca_FboVerticesAttr.enableBuffer(gl, false); + // fboPMVMatrix.glMatrixMode(GLMatrixFunc.GL_PROJECTION); + // fboPMVMatrix.glLoadIdentity(); + // fboPMVMatrix.glOrthof(box.getMinX(), box.getMaxX(), box.getMinY(), box.getMaxY(), -1, 1); // push data 2 GPU .. indicesFbo.seal(gl, true); @@ -187,7 +227,7 @@ public class VBORegion2PMSAAES2 extends GLRegion { @Override protected void drawImpl(final GL2ES2 gl, final RegionRenderer renderer, final int[/*1*/] sampleCount) { - if( 0 >= indicesTxtBuffer.getElementCount() ) { + if( 0 >= indicesBuffer.getElementCount() ) { if(DEBUG_INSTANCE) { System.err.printf("VBORegion2PMSAAES2.drawImpl: Empty%n"); } @@ -277,58 +317,51 @@ public class VBORegion2PMSAAES2 extends GLRegion { final float minY = box.getMinY()-diffObjBorderHeight; final float maxX = box.getMaxX()+diffObjBorderWidth+diffObjWidth; final float maxY = box.getMaxY()+diffObjBorderHeight+diffObjHeight; - verticeFboAttr.seal(false); + gca_FboVerticesAttr.seal(false); { - final FloatBuffer fb = (FloatBuffer)verticeFboAttr.getBuffer(); + final FloatBuffer fb = (FloatBuffer)gca_FboVerticesAttr.getBuffer(); fb.put(0, minX); fb.put( 1, minY); fb.put(3, minX); fb.put( 4, maxY); fb.put(6, maxX); fb.put( 7, maxY); fb.put(9, maxX); fb.put(10, minY); } - verticeFboAttr.seal(true); + gca_FboVerticesAttr.seal(true); fboPMVMatrix.glLoadIdentity(); fboPMVMatrix.glOrthof(minX, maxX, minY, maxY, -1, 1); + gcu_PMVMatrix02_dirty = true; renderRegion2FBO(gl, rs, targetFboWidth, targetFboHeight, vpWidth, vpHeight, sampleCount); } else { - texCoordFboAttr.setVBOWritten(false); + gca_FboTexCoordsAttr.setVBOWritten(false); } // System.out.println("Scale: " + matrix.glGetMatrixf().get(1+4*3) +" " + matrix.glGetMatrixf().get(2+4*3)); renderFBO(gl, rs, vpWidth, vpHeight, sampleCount[0]); } } - private void setTexSize(final GL2ES2 gl, final ShaderState st, final boolean firstPass, final int width, final int height, final int sampleCount) { - if(null == mgl_TextureSize) { - mgl_TextureSize = new GLUniformData(UniformNames.gcu_TextureSize, 3, Buffers.newDirectFloatBuffer(3)); - } - final FloatBuffer texSize = (FloatBuffer) mgl_TextureSize.getBuffer(); - texSize.put(0, width); - texSize.put(1, height); - if( firstPass ) { - texSize.put(2, 0f); - } else { - texSize.put(2, 1f+sampleCount); - } - st.uniform(gl, mgl_TextureSize); - } private void renderFBO(final GL2ES2 gl, final RenderState rs, final int width, final int height, final int sampleCount) { - final ShaderState st = rs.getShaderState(); - gl.glViewport(0, 0, width, height); - st.uniform(gl, mgl_ActiveTexture); - gl.glActiveTexture(GL.GL_TEXTURE0 + mgl_ActiveTexture.intValue()); - setTexSize(gl, st, false, fboWidth, fboHeight, sampleCount); + + if( gcu_FboTexSize_dirty ) { + gl.glUniform(gcu_FboTexSize); + gcu_FboTexSize_dirty = false; + } + if( gcu_PMVMatrix02_dirty ) { + gl.glUniform(gcu_PMVMatrix02); + gcu_PMVMatrix02_dirty = false; + } + + gl.glActiveTexture(GL.GL_TEXTURE0 + gcu_FboTexUnit.intValue()); fbo.use(gl, fbo.getSamplingSink()); - verticeFboAttr.enableBuffer(gl, true); - texCoordFboAttr.enableBuffer(gl, true); + gca_FboVerticesAttr.enableBuffer(gl, true); + gca_FboTexCoordsAttr.enableBuffer(gl, true); indicesFbo.bindBuffer(gl, true); // keeps VBO binding gl.glDrawElements(GL2ES2.GL_TRIANGLES, indicesFbo.getElementCount() * indicesFbo.getComponentCount(), GL2ES2.GL_UNSIGNED_SHORT, 0); indicesFbo.bindBuffer(gl, false); - texCoordFboAttr.enableBuffer(gl, false); - verticeFboAttr.enableBuffer(gl, false); + gca_FboTexCoordsAttr.enableBuffer(gl, false); + gca_FboVerticesAttr.enableBuffer(gl, false); fbo.unuse(gl); // setback: gl.glActiveTexture(currentActiveTextureEngine[0]); @@ -336,8 +369,6 @@ public class VBORegion2PMSAAES2 extends GLRegion { private void renderRegion2FBO(final GL2ES2 gl, final RenderState rs, final int targetFboWidth, final int targetFboHeight, final int vpWidth, final int vpHeight, final int[] sampleCount) { - final ShaderState st = rs.getShaderState(); - if( 0 >= targetFboWidth || 0 >= targetFboHeight ) { throw new IllegalArgumentException("fboSize must be greater than 0: "+targetFboWidth+"x"+targetFboHeight); } @@ -373,29 +404,26 @@ public class VBORegion2PMSAAES2 extends GLRegion { fboHeight = targetFboHeight; } fbo.bind(gl); - setTexSize(gl, st, true, vpWidth, vpHeight, sampleCount[0]); //render texture gl.glViewport(0, 0, fboWidth, fboHeight); - st.uniform(gl, mgl_fboPMVMatrix); // use orthogonal matrix gl.glClear(GL2ES2.GL_COLOR_BUFFER_BIT | GL2ES2.GL_DEPTH_BUFFER_BIT); renderRegion(gl); fbo.unbind(gl); - - st.uniform(gl, rs.getPMVMatrix()); // switch back to real PMV matrix + fboDirty = false; } private void renderRegion(final GL2ES2 gl) { - verticeTxtAttr.enableBuffer(gl, true); - texCoordTxtAttr.enableBuffer(gl, true); - indicesTxtBuffer.bindBuffer(gl, true); // keeps VBO binding + gca_VerticesAttr.enableBuffer(gl, true); + gca_CurveParamsAttr.enableBuffer(gl, true); + indicesBuffer.bindBuffer(gl, true); // keeps VBO binding - gl.glDrawElements(GL2ES2.GL_TRIANGLES, indicesTxtBuffer.getElementCount() * indicesTxtBuffer.getComponentCount(), GL2ES2.GL_UNSIGNED_SHORT, 0); + gl.glDrawElements(GL2ES2.GL_TRIANGLES, indicesBuffer.getElementCount() * indicesBuffer.getComponentCount(), GL2ES2.GL_UNSIGNED_SHORT, 0); - indicesTxtBuffer.bindBuffer(gl, false); - texCoordTxtAttr.enableBuffer(gl, false); - verticeTxtAttr.enableBuffer(gl, false); + indicesBuffer.bindBuffer(gl, false); + gca_CurveParamsAttr.enableBuffer(gl, false); + gca_VerticesAttr.enableBuffer(gl, false); } @Override @@ -403,34 +431,29 @@ public class VBORegion2PMSAAES2 extends GLRegion { if(DEBUG_INSTANCE) { System.err.println("VBORegion2PES2 Destroy: " + this); } - final ShaderState st = renderer.getShaderState(); if(null != fbo) { fbo.destroy(gl); fbo = null; } - if(null != verticeTxtAttr) { - st.ownAttribute(verticeTxtAttr, false); - verticeTxtAttr.destroy(gl); - verticeTxtAttr = null; + if(null != gca_VerticesAttr) { + gca_VerticesAttr.destroy(gl); + gca_VerticesAttr = null; } - if(null != texCoordTxtAttr) { - st.ownAttribute(texCoordTxtAttr, false); - texCoordTxtAttr.destroy(gl); - texCoordTxtAttr = null; + if(null != gca_CurveParamsAttr) { + gca_CurveParamsAttr.destroy(gl); + gca_CurveParamsAttr = null; } - if(null != indicesTxtBuffer) { - indicesTxtBuffer.destroy(gl); - indicesTxtBuffer = null; + if(null != indicesBuffer) { + indicesBuffer.destroy(gl); + indicesBuffer = null; } - if(null != verticeFboAttr) { - st.ownAttribute(verticeFboAttr, false); - verticeFboAttr.destroy(gl); - verticeFboAttr = null; + if(null != gca_FboVerticesAttr) { + gca_FboVerticesAttr.destroy(gl); + gca_FboVerticesAttr = null; } - if(null != texCoordFboAttr) { - st.ownAttribute(texCoordFboAttr, false); - texCoordFboAttr.destroy(gl); - texCoordFboAttr = null; + if(null != gca_FboTexCoordsAttr) { + gca_FboTexCoordsAttr.destroy(gl); + gca_FboTexCoordsAttr = null; } if(null != indicesFbo) { indicesFbo.destroy(gl); diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PVBAAES2.java b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PVBAAES2.java index 4a12ed8d9..afaae3679 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PVBAAES2.java +++ b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PVBAAES2.java @@ -32,7 +32,6 @@ import java.nio.FloatBuffer; import javax.media.opengl.GL2ES2; import javax.media.opengl.GL; import javax.media.opengl.GLUniformData; -import javax.media.opengl.fixedfunc.GLMatrixFunc; import jogamp.graph.curve.opengl.shader.AttributeNames; import jogamp.graph.curve.opengl.shader.UniformNames; @@ -49,7 +48,7 @@ import com.jogamp.opengl.FBObject.TextureAttachment; import com.jogamp.opengl.math.geom.AABBox; import com.jogamp.opengl.util.GLArrayDataServer; import com.jogamp.opengl.util.PMVMatrix; -import com.jogamp.opengl.util.glsl.ShaderState; +import com.jogamp.opengl.util.glsl.ShaderProgram; public class VBORegion2PVBAAES2 extends GLRegion { private static final boolean DEBUG_FBO_1 = false; @@ -85,38 +84,102 @@ public class VBORegion2PVBAAES2 extends GLRegion { } - private GLArrayDataServer verticeTxtAttr; - private GLArrayDataServer texCoordTxtAttr; - private GLArrayDataServer indicesTxtBuffer; - private GLArrayDataServer verticeFboAttr; - private GLArrayDataServer texCoordFboAttr; + // Pass-1: + private GLArrayDataServer gca_VerticesAttr; + private GLArrayDataServer gca_CurveParamsAttr; + private GLArrayDataServer gca_ColorsAttr; + private GLArrayDataServer indicesBuffer; + private ShaderProgram spPass1 = null; + + // Pass-2: + private GLArrayDataServer gca_FboVerticesAttr; + private GLArrayDataServer gca_FboTexCoordsAttr; private GLArrayDataServer indicesFbo; + private final GLUniformData gcu_FboTexUnit; + private final GLUniformData gcu_FboTexSize; + private final PMVMatrix fboPMVMatrix; + private final GLUniformData gcu_PMVMatrix02; + private boolean gcu_FboTexSize_dirty = true; + private boolean gcu_PMVMatrix02_dirty = true; + private ShaderProgram spPass2 = null; private FBObject fbo; private TextureAttachment texA; - private final PMVMatrix fboPMVMatrix; - GLUniformData mgl_fboPMVMatrix; private int fboWidth = 0; private int fboHeight = 0; private boolean fboDirty = true; - GLUniformData mgl_ActiveTexture; - GLUniformData mgl_TextureSize; final int[] maxTexSize = new int[] { -1 } ; + public void useShaderProgram(final GL2ES2 gl, final RegionRenderer renderer, final int renderModes, final boolean pass1, final int quality, final int sampleCount) { + final RenderState rs = renderer.getRenderState(); + final boolean updateLocation0 = renderer.useShaderProgram(gl, renderModes, pass1, quality, sampleCount); + final ShaderProgram sp = renderer.getRenderState().getShaderProgram(); + final boolean updateLocation; + if( pass1 ) { + updateLocation = !sp.equals(spPass1); + spPass1 = sp; + rs.update(gl, updateLocation, renderModes, true); + rs.updateUniformLoc(gl, updateLocation, gcu_PMVMatrix02); + rs.updateAttributeLoc(gl, updateLocation, gca_VerticesAttr); + rs.updateAttributeLoc(gl, updateLocation, gca_CurveParamsAttr); + if( null != gca_ColorsAttr ) { + rs.updateAttributeLoc(gl, updateLocation, gca_ColorsAttr); + } + System.err.println("XXX changedSP.p1 "+updateLocation+" / "+updateLocation0+", "+rs); + } else { + updateLocation = !sp.equals(spPass2); + spPass2 = sp; + rs.update(gl, updateLocation, renderModes, false); + rs.updateAttributeLoc(gl, updateLocation, gca_FboVerticesAttr); + rs.updateAttributeLoc(gl, updateLocation, gca_FboTexCoordsAttr); + rs.updateUniformDataLoc(gl, updateLocation, true, gcu_FboTexUnit); + rs.updateUniformLoc(gl, updateLocation, gcu_FboTexSize); + System.err.println("XXX changedSP.p2 "+updateLocation+" / "+updateLocation0+", "+rs); + } + } + public VBORegion2PVBAAES2(final int renderModes, final int textureUnit) { super(renderModes); final int initialElementCount = 256; - fboPMVMatrix = new PMVMatrix(); - mgl_fboPMVMatrix = new GLUniformData(UniformNames.gcu_PMVMatrix, 4, 4, fboPMVMatrix.glGetPMvMatrixf()); - mgl_ActiveTexture = new GLUniformData(UniformNames.gcu_TextureUnit, textureUnit); - indicesTxtBuffer = GLArrayDataServer.createData(3, GL2ES2.GL_SHORT, initialElementCount, GL.GL_STATIC_DRAW, GL.GL_ELEMENT_ARRAY_BUFFER); - verticeTxtAttr = GLArrayDataServer.createGLSL(AttributeNames.VERTEX_ATTR_NAME, 3, GL2ES2.GL_FLOAT, + // Pass 1: + indicesBuffer = GLArrayDataServer.createData(3, GL2ES2.GL_SHORT, initialElementCount, GL.GL_STATIC_DRAW, GL.GL_ELEMENT_ARRAY_BUFFER); + + gca_VerticesAttr = GLArrayDataServer.createGLSL(AttributeNames.VERTEX_ATTR_NAME, 3, GL2ES2.GL_FLOAT, false, initialElementCount, GL.GL_STATIC_DRAW); - texCoordTxtAttr = GLArrayDataServer.createGLSL(AttributeNames.TEXCOORD_ATTR_NAME, 3, GL2ES2.GL_FLOAT, + + gca_CurveParamsAttr = GLArrayDataServer.createGLSL(AttributeNames.CURVEPARAMS_ATTR_NAME, 3, GL2ES2.GL_FLOAT, false, initialElementCount, GL.GL_STATIC_DRAW); + if( hasColorChannel() ) { + gca_ColorsAttr = GLArrayDataServer.createGLSL(AttributeNames.COLOR_ATTR_NAME, 4, GL2ES2.GL_FLOAT, + false, initialElementCount, GL.GL_STATIC_DRAW); + } else { + gca_ColorsAttr = null; + } + + // Pass 2: + fboPMVMatrix = new PMVMatrix(); + gcu_PMVMatrix02 = new GLUniformData(UniformNames.gcu_PMVMatrix02, 4, 4, fboPMVMatrix.glGetPMvMatrixf()); + gcu_FboTexUnit = new GLUniformData(UniformNames.gcu_FboTexUnit, textureUnit); + gcu_FboTexSize = new GLUniformData(UniformNames.gcu_FboTexSize, 2, Buffers.newDirectFloatBuffer(2)); + + indicesFbo = GLArrayDataServer.createData(3, GL2ES2.GL_SHORT, 2, GL.GL_STATIC_DRAW, GL.GL_ELEMENT_ARRAY_BUFFER); + indicesFbo.puts((short) 0); indicesFbo.puts((short) 1); indicesFbo.puts((short) 3); + indicesFbo.puts((short) 1); indicesFbo.puts((short) 2); indicesFbo.puts((short) 3); + indicesFbo.seal(true); + + gca_FboTexCoordsAttr = GLArrayDataServer.createGLSL(AttributeNames.FBO_TEXCOORDS_ATTR_NAME, 2, GL2ES2.GL_FLOAT, + false, 4, GL.GL_STATIC_DRAW); + gca_FboTexCoordsAttr.putf(0); gca_FboTexCoordsAttr.putf(0); + gca_FboTexCoordsAttr.putf(0); gca_FboTexCoordsAttr.putf(1); + gca_FboTexCoordsAttr.putf(1); gca_FboTexCoordsAttr.putf(1); + gca_FboTexCoordsAttr.putf(1); gca_FboTexCoordsAttr.putf(0); + gca_FboTexCoordsAttr.seal(true); + + gca_FboVerticesAttr = GLArrayDataServer.createGLSL(AttributeNames.FBO_VERTEX_ATTR_NAME, 3, GL2ES2.GL_FLOAT, + false, 4, GL.GL_STATIC_DRAW); } @Override @@ -125,88 +188,86 @@ public class VBORegion2PVBAAES2 extends GLRegion { System.err.println("VBORegion2PES2 Clear: " + this); // Thread.dumpStack(); } - if( null != indicesTxtBuffer ) { - indicesTxtBuffer.seal(gl, false); - indicesTxtBuffer.rewind(); + if( null != indicesBuffer ) { + indicesBuffer.seal(gl, false); + indicesBuffer.rewind(); } - if( null != verticeTxtAttr ) { - verticeTxtAttr.seal(gl, false); - verticeTxtAttr.rewind(); + if( null != gca_VerticesAttr ) { + gca_VerticesAttr.seal(gl, false); + gca_VerticesAttr.rewind(); } - if( null != texCoordTxtAttr ) { - texCoordTxtAttr.seal(gl, false); - texCoordTxtAttr.rewind(); + if( null != gca_CurveParamsAttr ) { + gca_CurveParamsAttr.seal(gl, false); + gca_CurveParamsAttr.rewind(); + } + if( null != gca_ColorsAttr ) { + gca_ColorsAttr.seal(gl, false); + gca_ColorsAttr.rewind(); } fboDirty = true; } @Override - protected final void pushVertex(float[] coords, float[] texParams) { - verticeTxtAttr.putf(coords[0]); - verticeTxtAttr.putf(coords[1]); - verticeTxtAttr.putf(coords[2]); - - texCoordTxtAttr.putf(texParams[0]); - texCoordTxtAttr.putf(texParams[1]); - texCoordTxtAttr.putf(texParams[2]); + protected final void pushVertex(final float[] coords, final float[] texParams, float[] rgba) { + gca_VerticesAttr.putf(coords[0]); + gca_VerticesAttr.putf(coords[1]); + gca_VerticesAttr.putf(coords[2]); + + gca_CurveParamsAttr.putf(texParams[0]); + gca_CurveParamsAttr.putf(texParams[1]); + gca_CurveParamsAttr.putf(texParams[2]); + + if( null != gca_ColorsAttr ) { + if( null != rgba ) { + gca_ColorsAttr.putf(rgba[0]); + gca_ColorsAttr.putf(rgba[1]); + gca_ColorsAttr.putf(rgba[2]); + gca_ColorsAttr.putf(rgba[3]); + } else { + throw new IllegalArgumentException("Null color given for COLOR_CHANNEL rendering mode"); + } + } } @Override protected final void pushIndex(int idx) { - indicesTxtBuffer.puts((short)idx); + indicesBuffer.puts((short)idx); } @Override protected void updateImpl(final GL2ES2 gl, final RegionRenderer renderer) { if(null == indicesFbo) { - final ShaderState st = renderer.getShaderState(); - - indicesFbo = GLArrayDataServer.createData(3, GL2ES2.GL_SHORT, 2, GL.GL_STATIC_DRAW, GL.GL_ELEMENT_ARRAY_BUFFER); - indicesFbo.puts((short) 0); indicesFbo.puts((short) 1); indicesFbo.puts((short) 3); - indicesFbo.puts((short) 1); indicesFbo.puts((short) 2); indicesFbo.puts((short) 3); - indicesFbo.seal(true); - - texCoordFboAttr = GLArrayDataServer.createGLSL(AttributeNames.TEXCOORD_ATTR_NAME, 2, GL2ES2.GL_FLOAT, - false, 4, GL.GL_STATIC_DRAW); - st.ownAttribute(texCoordFboAttr, true); - texCoordFboAttr.putf(0); texCoordFboAttr.putf(0); - texCoordFboAttr.putf(0); texCoordFboAttr.putf(1); - texCoordFboAttr.putf(1); texCoordFboAttr.putf(1); - texCoordFboAttr.putf(1); texCoordFboAttr.putf(0); - texCoordFboAttr.seal(true); - - verticeFboAttr = GLArrayDataServer.createGLSL(AttributeNames.VERTEX_ATTR_NAME, 3, GL2ES2.GL_FLOAT, - false, 4, GL.GL_STATIC_DRAW); - st.ownAttribute(verticeFboAttr, true); - - st.ownAttribute(verticeTxtAttr, true); - st.ownAttribute(texCoordTxtAttr, true); - if(Region.DEBUG_INSTANCE) { System.err.println("VBORegion2PVBAAES2 Create: " + this); } } // seal buffers - indicesTxtBuffer.seal(gl, true); - indicesTxtBuffer.enableBuffer(gl, false); - texCoordTxtAttr.seal(gl, true); - texCoordTxtAttr.enableBuffer(gl, false); - verticeTxtAttr.seal(gl, true); - verticeTxtAttr.enableBuffer(gl, false); + indicesBuffer.seal(gl, true); + indicesBuffer.enableBuffer(gl, false); + gca_CurveParamsAttr.seal(gl, true); + gca_CurveParamsAttr.enableBuffer(gl, false); + gca_VerticesAttr.seal(gl, true); + gca_VerticesAttr.enableBuffer(gl, false); + if( null != gca_ColorsAttr ) { + gca_ColorsAttr.seal(gl, true); + gca_ColorsAttr.enableBuffer(gl, false); + } // update all bbox related data - verticeFboAttr.seal(gl, false); - verticeFboAttr.rewind(); - verticeFboAttr.putf(box.getMinX()); verticeFboAttr.putf(box.getMinY()); verticeFboAttr.putf(box.getMinZ()); - verticeFboAttr.putf(box.getMinX()); verticeFboAttr.putf(box.getMaxY()); verticeFboAttr.putf(box.getMinZ()); - verticeFboAttr.putf(box.getMaxX()); verticeFboAttr.putf(box.getMaxY()); verticeFboAttr.putf(box.getMinZ()); - verticeFboAttr.putf(box.getMaxX()); verticeFboAttr.putf(box.getMinY()); verticeFboAttr.putf(box.getMinZ()); - verticeFboAttr.seal(gl, true); - verticeFboAttr.enableBuffer(gl, false); - - fboPMVMatrix.glMatrixMode(GLMatrixFunc.GL_PROJECTION); - fboPMVMatrix.glLoadIdentity(); - fboPMVMatrix.glOrthof(box.getMinX(), box.getMaxX(), box.getMinY(), box.getMaxY(), -1, 1); + gca_FboVerticesAttr.seal(gl, false); + { + final FloatBuffer fb = (FloatBuffer)gca_FboVerticesAttr.getBuffer(); + fb.put( 2, box.getMinZ()); + fb.put( 5, box.getMinZ()); + fb.put( 8, box.getMinZ()); + fb.put(11, box.getMinZ()); + } + // Pending .. (follow fboDirty) + // gca_FboVerticesAttr.seal(gl, true); + // gca_FboVerticesAttr.enableBuffer(gl, false); + // fboPMVMatrix.glMatrixMode(GLMatrixFunc.GL_PROJECTION); + // fboPMVMatrix.glLoadIdentity(); + // fboPMVMatrix.glOrthof(box.getMinX(), box.getMaxX(), box.getMinY(), box.getMaxY(), -1, 1); // push data 2 GPU .. indicesFbo.seal(gl, true); @@ -223,7 +284,7 @@ public class VBORegion2PVBAAES2 extends GLRegion { @Override protected void drawImpl(final GL2ES2 gl, final RegionRenderer renderer, final int[/*1*/] sampleCount) { - if( 0 >= indicesTxtBuffer.getElementCount() ) { + if( 0 >= indicesBuffer.getElementCount() ) { if(DEBUG_INSTANCE) { System.err.printf("VBORegion2PVBAAES2.drawImpl: Empty%n"); } @@ -387,56 +448,47 @@ public class VBORegion2PVBAAES2 extends GLRegion { final float minY = box.getMinY()-diffObjBorderHeight; final float maxX = box.getMaxX()+diffObjBorderWidth+diffObjWidth+diffObjResizeWidth; final float maxY = box.getMaxY()+diffObjBorderHeight+diffObjHeight+diffObjResizeHeight; - verticeFboAttr.seal(false); + gca_FboVerticesAttr.seal(false); { - final FloatBuffer fb = (FloatBuffer)verticeFboAttr.getBuffer(); + final FloatBuffer fb = (FloatBuffer)gca_FboVerticesAttr.getBuffer(); fb.put(0, minX); fb.put( 1, minY); fb.put(3, minX); fb.put( 4, maxY); fb.put(6, maxX); fb.put( 7, maxY); fb.put(9, maxX); fb.put(10, minY); } - verticeFboAttr.seal(true); + gca_FboVerticesAttr.seal(true); fboPMVMatrix.glLoadIdentity(); fboPMVMatrix.glOrthof(minX, maxX, minY, maxY, -1, 1); + gcu_PMVMatrix02_dirty = true; + useShaderProgram(gl, renderer, getRenderModes(), true, getQuality(), sampleCount[0]); renderRegion2FBO(gl, rs, targetFboWidth, targetFboHeight, newFboWidth, newFboHeight, vpWidth, vpHeight, sampleCount[0]); } + useShaderProgram(gl, renderer, getRenderModes(), false, getQuality(), sampleCount[0]); renderFBO(gl, rs, targetFboWidth, targetFboHeight, vpWidth, vpHeight, sampleCount[0]); } } - private void setTexSize(final GL2ES2 gl, final ShaderState st, final boolean firstPass, final int width, final int height, final int sampleCount) { - if(null == mgl_TextureSize) { - mgl_TextureSize = new GLUniformData(UniformNames.gcu_TextureSize, 3, Buffers.newDirectFloatBuffer(3)); - } - final FloatBuffer texSize = (FloatBuffer) mgl_TextureSize.getBuffer(); - texSize.put(0, width); - texSize.put(1, height); - if( firstPass ) { - texSize.put(2, 0f); - } else { - texSize.put(2, sampleCount); - } - st.uniform(gl, mgl_TextureSize); - } private void renderFBO(final GL2ES2 gl, final RenderState rs, final int targetFboWidth, final int targetFboHeight, final int vpWidth, final int vpHeight, final int sampleCount) { - final ShaderState st = rs.getShaderState(); - gl.glViewport(0, 0, vpWidth, vpHeight); - st.uniform(gl, mgl_ActiveTexture); - gl.glActiveTexture(GL.GL_TEXTURE0 + mgl_ActiveTexture.intValue()); - setTexSize(gl, st, false, fboWidth, fboHeight, sampleCount); + + if( gcu_FboTexSize_dirty ) { + gl.glUniform(gcu_FboTexSize); + gcu_FboTexSize_dirty = false; + } + + gl.glActiveTexture(GL.GL_TEXTURE0 + gcu_FboTexUnit.intValue()); fbo.use(gl, texA); - verticeFboAttr.enableBuffer(gl, true); - texCoordFboAttr.enableBuffer(gl, true); + gca_FboVerticesAttr.enableBuffer(gl, true); + gca_FboTexCoordsAttr.enableBuffer(gl, true); indicesFbo.bindBuffer(gl, true); // keeps VBO binding gl.glDrawElements(GL2ES2.GL_TRIANGLES, indicesFbo.getElementCount() * indicesFbo.getComponentCount(), GL2ES2.GL_UNSIGNED_SHORT, 0); indicesFbo.bindBuffer(gl, false); - texCoordFboAttr.enableBuffer(gl, false); - verticeFboAttr.enableBuffer(gl, false); + gca_FboTexCoordsAttr.enableBuffer(gl, false); + gca_FboVerticesAttr.enableBuffer(gl, false); fbo.unuse(gl); // setback: gl.glActiveTexture(currentActiveTextureEngine[0]); @@ -445,8 +497,6 @@ public class VBORegion2PVBAAES2 extends GLRegion { private void renderRegion2FBO(final GL2ES2 gl, final RenderState rs, final int targetFboWidth, final int targetFboHeight, final int newFboWidth, final int newFboHeight, final int vpWidth, final int vpHeight, final int sampleCount) { - final ShaderState st = rs.getShaderState(); - if( 0 >= targetFboWidth || 0 >= targetFboHeight ) { throw new IllegalArgumentException("fboSize must be greater than 0: "+targetFboWidth+"x"+targetFboHeight); } @@ -454,6 +504,12 @@ public class VBORegion2PVBAAES2 extends GLRegion { if(null == fbo) { fboWidth = newFboWidth; fboHeight = newFboHeight; + final FloatBuffer fboTexSize = (FloatBuffer) gcu_FboTexSize.getBuffer(); + { + fboTexSize.put(0, fboWidth); + fboTexSize.put(1, fboHeight); + gcu_FboTexSize_dirty=true; + } fbo = new FBObject(); fbo.reset(gl, fboWidth, fboHeight); // Shall not use bilinear (GL_LINEAR), due to own VBAA. Result is smooth w/o it now! @@ -472,33 +528,46 @@ public class VBORegion2PVBAAES2 extends GLRegion { } fboWidth = newFboWidth; fboHeight = newFboHeight; + final FloatBuffer fboTexSize = (FloatBuffer) gcu_FboTexSize.getBuffer(); + { + fboTexSize.put(0, fboWidth); + fboTexSize.put(1, fboHeight); + gcu_FboTexSize_dirty=true; + } } else { fbo.bind(gl); } - setTexSize(gl, st, true, vpWidth, vpHeight, sampleCount); //render texture gl.glViewport(0, 0, fboWidth, fboHeight); - st.uniform(gl, mgl_fboPMVMatrix); // use orthogonal matrix + + if( gcu_PMVMatrix02_dirty ) { + gl.glUniform(gcu_PMVMatrix02); + gcu_PMVMatrix02_dirty = false; + } gl.glClear(GL2ES2.GL_COLOR_BUFFER_BIT | GL2ES2.GL_DEPTH_BUFFER_BIT); renderRegion(gl); fbo.unbind(gl); fboDirty = false; - - st.uniform(gl, rs.getPMVMatrix()); // switch back to real PMV matrix } private void renderRegion(final GL2ES2 gl) { - verticeTxtAttr.enableBuffer(gl, true); - texCoordTxtAttr.enableBuffer(gl, true); - indicesTxtBuffer.bindBuffer(gl, true); // keeps VBO binding + gca_VerticesAttr.enableBuffer(gl, true); + gca_CurveParamsAttr.enableBuffer(gl, true); + if( null != gca_ColorsAttr ) { + gca_ColorsAttr.enableBuffer(gl, true); + } + indicesBuffer.bindBuffer(gl, true); // keeps VBO binding - gl.glDrawElements(GL2ES2.GL_TRIANGLES, indicesTxtBuffer.getElementCount() * indicesTxtBuffer.getComponentCount(), GL2ES2.GL_UNSIGNED_SHORT, 0); + gl.glDrawElements(GL2ES2.GL_TRIANGLES, indicesBuffer.getElementCount() * indicesBuffer.getComponentCount(), GL2ES2.GL_UNSIGNED_SHORT, 0); - indicesTxtBuffer.bindBuffer(gl, false); - texCoordTxtAttr.enableBuffer(gl, false); - verticeTxtAttr.enableBuffer(gl, false); + indicesBuffer.bindBuffer(gl, false); + if( null != gca_ColorsAttr ) { + gca_ColorsAttr.enableBuffer(gl, false); + } + gca_CurveParamsAttr.enableBuffer(gl, false); + gca_VerticesAttr.enableBuffer(gl, false); } @Override @@ -507,35 +576,35 @@ public class VBORegion2PVBAAES2 extends GLRegion { System.err.println("VBORegion2PES2 Destroy: " + this); // Thread.dumpStack(); } - final ShaderState st = renderer.getShaderState(); if(null != fbo) { fbo.destroy(gl); fbo = null; texA = null; } - if(null != verticeTxtAttr) { - st.ownAttribute(verticeTxtAttr, false); - verticeTxtAttr.destroy(gl); - verticeTxtAttr = null; + if(null != gca_VerticesAttr) { + gca_VerticesAttr.destroy(gl); + gca_VerticesAttr = null; + } + if(null != gca_CurveParamsAttr) { + gca_CurveParamsAttr.destroy(gl); + gca_CurveParamsAttr = null; } - if(null != texCoordTxtAttr) { - st.ownAttribute(texCoordTxtAttr, false); - texCoordTxtAttr.destroy(gl); - texCoordTxtAttr = null; + if(null != gca_ColorsAttr) { + gca_ColorsAttr.destroy(gl); + gca_ColorsAttr = null; } - if(null != indicesTxtBuffer) { - indicesTxtBuffer.destroy(gl); - indicesTxtBuffer = null; + if(null != indicesBuffer) { + indicesBuffer.destroy(gl); + indicesBuffer = null; } - if(null != verticeFboAttr) { - st.ownAttribute(verticeFboAttr, false); - verticeFboAttr.destroy(gl); - verticeFboAttr = null; + + if(null != gca_FboVerticesAttr) { + gca_FboVerticesAttr.destroy(gl); + gca_FboVerticesAttr = null; } - if(null != texCoordFboAttr) { - st.ownAttribute(texCoordFboAttr, false); - texCoordFboAttr.destroy(gl); - texCoordFboAttr = null; + if(null != gca_FboTexCoordsAttr) { + gca_FboTexCoordsAttr.destroy(gl); + gca_FboTexCoordsAttr = null; } if(null != indicesFbo) { indicesFbo.destroy(gl); diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegionSPES2.java b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegionSPES2.java index cf85628ad..659f64847 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegionSPES2.java +++ b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegionSPES2.java @@ -34,25 +34,33 @@ import jogamp.graph.curve.opengl.shader.AttributeNames; import com.jogamp.graph.curve.opengl.GLRegion; import com.jogamp.graph.curve.opengl.RegionRenderer; +import com.jogamp.graph.curve.opengl.RenderState; import com.jogamp.opengl.util.GLArrayDataServer; -import com.jogamp.opengl.util.glsl.ShaderState; +import com.jogamp.opengl.util.glsl.ShaderProgram; public class VBORegionSPES2 extends GLRegion { - private GLArrayDataServer verticeAttr = null; - private GLArrayDataServer texCoordAttr = null; + private GLArrayDataServer gca_VerticesAttr = null; + private GLArrayDataServer gca_CurveParamsAttr = null; + private GLArrayDataServer gca_ColorsAttr; private GLArrayDataServer indicesBuffer = null; - private boolean buffersAttached = false; public VBORegionSPES2(final int renderModes) { super(renderModes); final int initialElementCount = 256; indicesBuffer = GLArrayDataServer.createData(3, GL2ES2.GL_SHORT, initialElementCount, GL.GL_STATIC_DRAW, GL.GL_ELEMENT_ARRAY_BUFFER); - verticeAttr = GLArrayDataServer.createGLSL(AttributeNames.VERTEX_ATTR_NAME, 3, GL2ES2.GL_FLOAT, - false, initialElementCount, GL.GL_STATIC_DRAW); + gca_VerticesAttr = GLArrayDataServer.createGLSL(AttributeNames.VERTEX_ATTR_NAME, 3, GL2ES2.GL_FLOAT, + false, initialElementCount, GL.GL_STATIC_DRAW); - texCoordAttr = GLArrayDataServer.createGLSL(AttributeNames.TEXCOORD_ATTR_NAME, 3, GL2ES2.GL_FLOAT, - false, initialElementCount, GL.GL_STATIC_DRAW); + gca_CurveParamsAttr = GLArrayDataServer.createGLSL(AttributeNames.CURVEPARAMS_ATTR_NAME, 3, GL2ES2.GL_FLOAT, + false, initialElementCount, GL.GL_STATIC_DRAW); + + if( hasColorChannel() ) { + gca_ColorsAttr = GLArrayDataServer.createGLSL(AttributeNames.COLOR_ATTR_NAME, 4, GL2ES2.GL_FLOAT, + false, initialElementCount, GL.GL_STATIC_DRAW); + } else { + gca_ColorsAttr = null; + } } @Override @@ -64,25 +72,40 @@ public class VBORegionSPES2 extends GLRegion { indicesBuffer.seal(gl, false); indicesBuffer.rewind(); } - if( null != verticeAttr ) { - verticeAttr.seal(gl, false); - verticeAttr.rewind(); + if( null != gca_VerticesAttr ) { + gca_VerticesAttr.seal(gl, false); + gca_VerticesAttr.rewind(); } - if( null != texCoordAttr ) { - texCoordAttr.seal(gl, false); - texCoordAttr.rewind(); + if( null != gca_CurveParamsAttr ) { + gca_CurveParamsAttr.seal(gl, false); + gca_CurveParamsAttr.rewind(); + } + if( null != gca_ColorsAttr ) { + gca_ColorsAttr.seal(gl, false); + gca_ColorsAttr.rewind(); } } @Override - protected final void pushVertex(float[] coords, float[] texParams) { - verticeAttr.putf(coords[0]); - verticeAttr.putf(coords[1]); - verticeAttr.putf(coords[2]); - - texCoordAttr.putf(texParams[0]); - texCoordAttr.putf(texParams[1]); - texCoordAttr.putf(texParams[2]); + protected final void pushVertex(float[] coords, float[] texParams, float[] rgba) { + gca_VerticesAttr.putf(coords[0]); + gca_VerticesAttr.putf(coords[1]); + gca_VerticesAttr.putf(coords[2]); + + gca_CurveParamsAttr.putf(texParams[0]); + gca_CurveParamsAttr.putf(texParams[1]); + gca_CurveParamsAttr.putf(texParams[2]); + + if( null != gca_ColorsAttr ) { + if( null != rgba ) { + gca_ColorsAttr.putf(rgba[0]); + gca_ColorsAttr.putf(rgba[1]); + gca_ColorsAttr.putf(rgba[2]); + gca_ColorsAttr.putf(rgba[3]); + } else { + throw new IllegalArgumentException("Null color given for COLOR_CHANNEL rendering mode"); + } + } } @Override @@ -92,43 +115,67 @@ public class VBORegionSPES2 extends GLRegion { @Override protected void updateImpl(final GL2ES2 gl, final RegionRenderer renderer) { - if( !buffersAttached ) { - final ShaderState st = renderer.getShaderState(); - st.ownAttribute(verticeAttr, true); - st.ownAttribute(texCoordAttr, true); - buffersAttached = true; - } // seal buffers indicesBuffer.seal(gl, true); indicesBuffer.enableBuffer(gl, false); - verticeAttr.seal(gl, true); - verticeAttr.enableBuffer(gl, false); - texCoordAttr.seal(gl, true); - texCoordAttr.enableBuffer(gl, false); + gca_VerticesAttr.seal(gl, true); + gca_VerticesAttr.enableBuffer(gl, false); + gca_CurveParamsAttr.seal(gl, true); + gca_CurveParamsAttr.enableBuffer(gl, false); + if( null != gca_ColorsAttr ) { + gca_ColorsAttr.seal(gl, true); + gca_ColorsAttr.enableBuffer(gl, false); + } if(DEBUG_INSTANCE) { System.err.println("VBORegionSPES2 idx "+indicesBuffer); - System.err.println("VBORegionSPES2 ver "+verticeAttr); - System.err.println("VBORegionSPES2 tex "+texCoordAttr); + System.err.println("VBORegionSPES2 ver "+gca_VerticesAttr); + System.err.println("VBORegionSPES2 tex "+gca_CurveParamsAttr); } } + private ShaderProgram spPass1 = null; + + public void useShaderProgram(final GL2ES2 gl, final RegionRenderer renderer, final int renderModes, final int quality) { + final RenderState rs = renderer.getRenderState(); + final boolean updateLocation0 = renderer.useShaderProgram(gl, renderModes, true, quality, 0); + final ShaderProgram sp = renderer.getRenderState().getShaderProgram(); + final boolean updateLocation = !sp.equals(spPass1); + spPass1 = sp; + + // update attribute-location and uniform data and location + rs.update(gl, updateLocation, renderModes, true); + rs.updateAttributeLoc(gl, updateLocation, gca_VerticesAttr); + rs.updateAttributeLoc(gl, updateLocation, gca_CurveParamsAttr); + if( null != gca_ColorsAttr ) { + rs.updateAttributeLoc(gl, updateLocation, gca_ColorsAttr); + } + System.err.println("XXX changedSP "+updateLocation+", "+rs); + System.err.println("XXX gca_VerticesAttr "+gca_VerticesAttr); + System.err.println("XXX gca_CurveParamsAttr "+gca_CurveParamsAttr); + System.err.println("XXX gca_ColorsAttr "+gca_ColorsAttr); + } + + @Override protected void drawImpl(final GL2ES2 gl, final RegionRenderer renderer, final int[/*1*/] sampleCount) { + final int renderModes = getRenderModes(); + useShaderProgram(gl, renderer, renderModes, getQuality()); + if( 0 >= indicesBuffer.getElementCount() ) { if(DEBUG_INSTANCE) { System.err.printf("VBORegionSPES2.drawImpl: Empty%n"); } return; // empty! } - verticeAttr.enableBuffer(gl, true); - texCoordAttr.enableBuffer(gl, true); + gca_VerticesAttr.enableBuffer(gl, true); + gca_CurveParamsAttr.enableBuffer(gl, true); indicesBuffer.bindBuffer(gl, true); // keeps VBO binding gl.glDrawElements(GL2ES2.GL_TRIANGLES, indicesBuffer.getElementCount() * indicesBuffer.getComponentCount(), GL2ES2.GL_UNSIGNED_SHORT, 0); indicesBuffer.bindBuffer(gl, false); - texCoordAttr.enableBuffer(gl, false); - verticeAttr.enableBuffer(gl, false); + gca_CurveParamsAttr.enableBuffer(gl, false); + gca_VerticesAttr.enableBuffer(gl, false); } @Override @@ -136,16 +183,17 @@ public class VBORegionSPES2 extends GLRegion { if(DEBUG_INSTANCE) { System.err.println("VBORegionSPES2 Destroy: " + this); } - final ShaderState st = renderer.getShaderState(); - if(null != verticeAttr) { - st.ownAttribute(verticeAttr, false); - verticeAttr.destroy(gl); - verticeAttr = null; + if(null != gca_VerticesAttr) { + gca_VerticesAttr.destroy(gl); + gca_VerticesAttr = null; + } + if(null != gca_CurveParamsAttr) { + gca_CurveParamsAttr.destroy(gl); + gca_CurveParamsAttr = null; } - if(null != texCoordAttr) { - st.ownAttribute(texCoordAttr, false); - texCoordAttr.destroy(gl); - texCoordAttr = null; + if(null != gca_ColorsAttr) { + gca_ColorsAttr.destroy(gl); + gca_ColorsAttr = null; } if(null != indicesBuffer) { indicesBuffer.destroy(gl); diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/AttributeNames.java b/src/jogl/classes/jogamp/graph/curve/opengl/shader/AttributeNames.java index b46661778..b2c73a2e4 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/AttributeNames.java +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/AttributeNames.java @@ -28,18 +28,22 @@ package jogamp.graph.curve.opengl.shader; public class AttributeNames { - /** The vertices index in an OGL object + /** + * The vertices index in an OGL object */ - public static final int VERTEX_ATTR_IDX = 0; // FIXME: AMD needs this to be location 0 ? hu ? public static final String VERTEX_ATTR_NAME = "gca_Vertices"; - /** The Texture Coord index in an OGL object + /** + * The Texture Coord index in an OGL object */ - public static final int TEXCOORD_ATTR_IDX = 1; - public static final String TEXCOORD_ATTR_NAME = "gca_TexCoords"; + public static final String CURVEPARAMS_ATTR_NAME = "gca_CurveParams"; - /** The color index in an OGL object + /** + * The color index in an OGL object */ - public static final int COLOR_ATTR_IDX = 2; public static final String COLOR_ATTR_NAME = "gca_Colors"; + + public static final String FBO_VERTEX_ATTR_NAME = "gca_FboVertices"; + public static final String FBO_TEXCOORDS_ATTR_NAME = "gca_FboTexCoords"; + } diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/UniformNames.java b/src/jogl/classes/jogamp/graph/curve/opengl/shader/UniformNames.java index ce23aadac..df5ba35f2 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/UniformNames.java +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/UniformNames.java @@ -1,10 +1,11 @@ package jogamp.graph.curve.opengl.shader; public class UniformNames { - public static final String gcu_PMVMatrix = "gcu_PMVMatrix"; // gcu_PMVMatrix[3]; // P, Mv, and Mvi + public static final String gcu_PMVMatrix01 = "gcu_PMVMatrix01"; // gcu_PMVMatrix[3]; // P, Mv, and Mvi public static final String gcu_ColorStatic = "gcu_ColorStatic"; - public static final String gcu_Alpha = "gcu_Alpha"; public static final String gcu_Weight = "gcu_Weight"; - public static final String gcu_TextureUnit = "gcu_TextureUnit"; - public static final String gcu_TextureSize = "gcu_TextureSize"; + + public static final String gcu_PMVMatrix02 = "gcu_PMVMatrix01"; // gcu_PMVMatrix[3]; // P, Mv, and Mvi + public static final String gcu_FboTexUnit = "gcu_FboTexUnit"; + public static final String gcu_FboTexSize = "gcu_FboTexSize"; } diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/attributes.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/attributes.glsl index c4d9db535..b8c68a924 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/attributes.glsl +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/attributes.glsl @@ -12,13 +12,19 @@ attribute vec4 gca_Vertices; * hole or holeLike: 0 > y * !hole : 0 < y * - * 0 == gcv_TexCoord.x : vertex-0 of triangle - * 0.5 == gcv_TexCoord.x : vertex-1 of triangle - * 1 == gcv_TexCoord.x : vertex-2 of triangle + * 0 == gcv_CurveParams.x : vertex-0 of triangle + * 0.5 == gcv_CurveParams.x : vertex-1 of triangle + * 1 == gcv_CurveParams.x : vertex-2 of triangle */ -attribute vec3 gca_TexCoords; +attribute vec3 gca_CurveParams; + +attribute vec4 gca_FboVertices; +attribute vec2 gca_FboTexCoords; + +#ifdef USE_COLOR_CHANNEL + attribute vec4 gca_Colors; +#endif -//attribute vec4 gca_Colors; //attribute vec3 gca_Normals; #endif // attributes_glsl diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-1pass_norm-weight.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-1pass_norm-weight.fp index 20acfbac6..6e60fc044 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-1pass_norm-weight.fp +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-1pass_norm-weight.fp @@ -14,15 +14,10 @@ #include uniforms.glsl #include varyings.glsl -const vec3 zero3 = vec3(0); - void main (void) { - vec3 color; - float alpha; // #include curverenderer01-pass1-curve-lineAA.glsl #include curverenderer01-pass1-curve-weight.glsl - mgl_FragColor = vec4(color, gcu_Alpha * alpha); } diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-1pass_norm.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-1pass_norm.fp index 03d2f9408..18f06fff0 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-1pass_norm.fp +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-1pass_norm.fp @@ -14,15 +14,10 @@ #include uniforms.glsl #include varyings.glsl -const vec3 zero3 = vec3(0); - void main (void) { - vec3 color; - float alpha; // #include curverenderer01-pass1-curve-lineAA.glsl #include curverenderer01-pass1-curve-simple.glsl - mgl_FragColor = vec4(color, gcu_Alpha * alpha); } diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass_msaa-weight.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass_msaa-weight.fp index fba66c398..0a4f7b331 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass_msaa-weight.fp +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass_msaa-weight.fp @@ -15,28 +15,21 @@ #include uniforms.glsl #include varyings.glsl -const vec3 zero3 = vec3(0); - void main (void) { - vec3 color; - float alpha; - - if( 0.0 < gcu_TextureSize.z ) { + if( 0.0 < gcu_FboTexSize.z ) { // Pass-2: Dump Texture - vec4 t = texture2D(gcu_TextureUnit, gcv_TexCoord.st); + vec4 t = texture2D(gcu_FboTexUnit, gcv_FboTexCoord.st); #if 0 if( 0.0 == t.a ) { discard; // discard freezes NV tegra2 compiler } #endif - color = t.rgb; - alpha = gcu_Alpha * t.a; + mgl_FragColor = t; } else { #include curverenderer01-pass1-curve-weight.glsl } - mgl_FragColor = vec4(color, alpha); } diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass_msaa.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass_msaa.fp index e573bb347..c5cbb99b0 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass_msaa.fp +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass_msaa.fp @@ -15,36 +15,22 @@ #include uniforms.glsl #include varyings.glsl -const vec3 zero3 = vec3(0); - void main (void) { - vec3 color; - float alpha; - - if( 0.0 < gcu_TextureSize.z ) { + if( 0.0 < gcu_FboTexSize.z ) { // Pass-2: Dump Texture - vec4 t = texture2D(gcu_TextureUnit, gcv_TexCoord.st); + vec4 t = texture2D(gcu_FboTexUnit, gcv_FboTexCoord.st); #if 0 if( 0.0 == t.a ) { discard; // discard freezes NV tegra2 compiler } #endif - color = t.rgb; - #ifdef PREALPHA - // alpha = mix(0.0, gcu_Alpha, t.a); // t.a one of [ 0.0, 1.0 ] - // ^^ for = 0.0 == t.a ? 0.0 : gcu_Alpha; - // mix(x, y, a) := x * ( 1 - a ) + y * a - alpha = gcu_Alpha; - #else - alpha = gcu_Alpha * t.a; - #endif + mgl_FragColor = t; } else { #include curverenderer01-pass1-curve-simple.glsl } - mgl_FragColor = vec4(color, alpha); } diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass_vbaa-weight.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass_vbaa-weight.fp index cca67a219..e3bcd20ae 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass_vbaa-weight.fp +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass_vbaa-weight.fp @@ -15,18 +15,11 @@ #include uniforms.glsl #include varyings.glsl -const vec3 zero3 = vec3(0); - #define GetSample(texUnit, texCoord, psize, cx, cy, offX, offY) texture2D(texUnit, texCoord + psize * vec2(cx+offX, cy+offY)) void main (void) { - vec3 color; - float alpha; - - // Note: gcu_Alpha is multiplied in pass2! - - if( 0.0 < gcu_TextureSize.z ) { + if( 0.0 < gcu_FboTexSize.z ) { // Quality: allsamples > [flipquad,rgss, quincunx] > poles #include curverenderer01-pass2-vbaa_allsamples_equal.glsl @@ -48,5 +41,4 @@ void main (void) #include curverenderer01-pass1-curve-weight.glsl } - mgl_FragColor = vec4(color, alpha); } diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass_vbaa.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass_vbaa.fp index e4dca15cb..52c719e46 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass_vbaa.fp +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass_vbaa.fp @@ -15,23 +15,19 @@ #include uniforms.glsl #include varyings.glsl -const vec3 zero3 = vec3(0); - #define GetSample(texUnit, texCoord, psize, cx, cy, offX, offY) texture2D(texUnit, texCoord + psize * vec2(cx+offX, cy+offY)) void main (void) { - vec3 color; - float alpha; - - // Note: gcu_Alpha is multiplied in pass2! - - if( 0.0 < gcu_TextureSize.z ) { + if( 0.0 < gcu_FboTexSize.z ) { // Quality: allsamples > [flipquad,rgss, quincunx] > poles -#include curverenderer01-pass2-vbaa_allsamples_equal.glsl -// #include curverenderer01-pass2-vbaa_flipquad3.glsl + if( 0.0 >= gcu_FboTexSize.w ) { +#include curverenderer01-pass2-vbaa_flipquad3.glsl + } else { +#include curverenderer01-pass2-vbaa_allsamples_equal.glsl + } // #include curverenderer01-pass2-vbaa_flipquad2.glsl // #include curverenderer01-pass2-vbaa_flipquad.glsl // #include curverenderer01-pass2-vbaa_rgss.glsl @@ -48,5 +44,4 @@ void main (void) #include curverenderer01-pass1-curve-simple.glsl } - mgl_FragColor = vec4(color, alpha); } diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve-lineAA.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve-lineAA.glsl deleted file mode 100644 index 770ab3d71..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve-lineAA.glsl +++ /dev/null @@ -1,20 +0,0 @@ - - // if( gcv_TexCoord.x == 10.0 && gcv_TexCoord.y == 10.0 ) { - if( gcv_TexCoord.z > 0.0 ) { - // pass-1: AA Lines - #if 1 - // float dist = sqrt( gcv_TexCoord.x*gcv_TexCoord.x + gcv_TexCoord.y*gcv_TexCoord.y ); // magnitude - float dist = sqrt( gcv_TexCoord.y*gcv_TexCoord.y ); // magnitude - // float a = 1.0 - smoothstep (gcv_TexCoord.y-gcv_TexCoord.z, gcv_TexCoord.y, dist); - float r = gcv_TexCoord.x/3.0; - float wa = gcv_TexCoord.x+r; - float waHalf = wa/2.0; - float a = 1.0 - smoothstep (waHalf-2.0*r, waHalf, dist); - color = vec3(0, 0, 1.0); // gcu_ColorStatic.rgb; - alpha = a; - #else - color = vec3(0, 0, 1.0); - alpha = 1.0; - #endif - } else - diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve-simple.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve-simple.glsl deleted file mode 100644 index cfa1b9000..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve-simple.glsl +++ /dev/null @@ -1,21 +0,0 @@ - - if( gcv_TexCoord.x == 0.0 && gcv_TexCoord.y == 0.0 ) { - // pass-1: Lines - // color = vec3(0, 1.0, 0); - color = gcu_ColorStatic.rgb; - alpha = 1.0; - } else { - // pass-1: curves - vec2 rtex = vec2( abs(gcv_TexCoord.x), abs(gcv_TexCoord.y) - 0.1 ); - - vec2 dtx = dFdx(rtex); - vec2 dty = dFdy(rtex); - - vec2 f = vec2((dtx.y - dtx.x + 2.0*rtex.x*dtx.x), (dty.y - dty.x + 2.0*rtex.x*dty.x)); - float position = rtex.y - (rtex.x * (1.0 - rtex.x)); - - // color = vec3(1.0, 0, 0); - color = gcu_ColorStatic.rgb; - alpha = clamp(0.5 - ( position/length(f) ) * sign(gcv_TexCoord.y), 0.0, 1.0); - } - diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve-simple.orig.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve-simple.orig.glsl deleted file mode 100644 index f73f24f12..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve-simple.orig.glsl +++ /dev/null @@ -1,32 +0,0 @@ - - vec2 rtex = vec2( abs(gcv_TexCoord.x), abs(gcv_TexCoord.y) ); - - if( gcv_TexCoord.x == 0.0 && gcv_TexCoord.y == 0.0 ) { - // pass-1: Lines - color = gcu_ColorStatic.rgb; - alpha = 1.0; - } else if ( gcv_TexCoord.x > 0.0 && ( rtex.y > 0.0 || rtex.x == 1.0 ) ) { - // pass-1: curves - rtex.y -= 0.1; - - if(rtex.y < 0.0 && gcv_TexCoord.y < 0.0) { - // discard; // freezes NV tegra2 compiler - color = zero3; - alpha = 0.0; - } else { - rtex.y = max(rtex.y, 0.0); // always >= 0 - - vec2 dtx = dFdx(rtex); - vec2 dty = dFdy(rtex); - - vec2 f = vec2((dtx.y - dtx.x + 2.0*rtex.x*dtx.x), (dty.y - dty.x + 2.0*rtex.x*dty.x)); - float position = rtex.y - (rtex.x * (1.0 - rtex.x)); - - color = gcu_ColorStatic.rgb; - alpha = clamp(0.5 - ( position/length(f) ) * sign(gcv_TexCoord.y), 0.0, 1.0); - } - } else { - color = zero3; - alpha = 0.0; - } - diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve-weight.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve-weight.glsl deleted file mode 100644 index 21e44a23f..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve-weight.glsl +++ /dev/null @@ -1,25 +0,0 @@ - - if( gcv_TexCoord.x == 0.0 && gcv_TexCoord.y == 0.0 ) { - // pass-1: Lines - color = gcu_ColorStatic.rgb; - alpha = 1.0; - } else { - // pass-1: curves - vec2 rtex = vec2( abs(gcv_TexCoord.x), abs(gcv_TexCoord.y) - 0.1 ); - - vec2 dtx = dFdx(rtex); - vec2 dty = dFdy(rtex); - - float w = gcu_Weight; - float pd = ((2.0 - (2.0*w))*rtex.x*rtex.x) + 2.0*(w-1.0)*rtex.x + 1.0; - float position = rtex.y - ((w*rtex.x*(1.0 - rtex.x))/pd); - - float aph = 2.0 - 2.0*w; - - float gd = (aph*rtex.x*rtex.x + 2.0*rtex.x + 1.0)*(aph*rtex.x*rtex.x + 2.0*rtex.x + 1.0); - vec2 f = vec2((dtx.y - (w*dtx.x*(1.0 - 2.0*rtex.x))/gd), (dty.y - (w*dty.x*(1.0 - 2.0*rtex.x))/gd)); - - color = gcu_ColorStatic.rgb; - alpha = clamp(0.5 - ( position/length(f) ) * sign(gcv_TexCoord.y), 0.0, 1.0); - } - diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve_lineAA.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve_lineAA.glsl new file mode 100644 index 000000000..79b3dd6fd --- /dev/null +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve_lineAA.glsl @@ -0,0 +1,19 @@ + + // if( gcv_CurveParam.x == 10.0 && gcv_CurveParam.y == 10.0 ) { + if( gcv_CurveParam.z > 0.0 ) { + // pass-1: AA Lines + #if 1 + // float dist = sqrt( gcv_CurveParam.x*gcv_CurveParam.x + gcv_CurveParam.y*gcv_CurveParam.y ); // magnitude + float dist = sqrt( gcv_CurveParam.y*gcv_CurveParam.y ); // magnitude + // float a = 1.0 - smoothstep (gcv_CurveParam.y-gcv_CurveParam.z, gcv_CurveParam.y, dist); + float r = gcv_CurveParam.x/3.0; + float wa = gcv_CurveParam.x+r; + float waHalf = wa/2.0; + float a = 1.0 - smoothstep (waHalf-2.0*r, waHalf, dist); + // mgl_FragColor = vec4(gcu_ColorStatic.rgb, gcu_ColorStatic.a * a); + mgl_FragColor = vec4(0, 0, 1.0, gcu_ColorStatic.a * a); + #else + mgl_FragColor = vec4(0, 0, 1.0, 1.0); + #endif + } else + diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve_simple.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve_simple.glsl new file mode 100644 index 000000000..373e8d575 --- /dev/null +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve_simple.glsl @@ -0,0 +1,26 @@ + + if( gcv_CurveParam.x == 0.0 && gcv_CurveParam.y == 0.0 ) { + // pass-1: Lines +#ifdef USE_COLOR_CHANNEL + mgl_FragColor = gcv_Color * gcu_ColorStatic; +#else + mgl_FragColor = gcu_ColorStatic; +#endif + } else { + // pass-1: curves + vec2 rtex = vec2( abs(gcv_CurveParam.x), abs(gcv_CurveParam.y) - 0.1 ); + + vec2 dtx = dFdx(rtex); + vec2 dty = dFdy(rtex); + + vec2 f = vec2((dtx.y - dtx.x + 2.0*rtex.x*dtx.x), (dty.y - dty.x + 2.0*rtex.x*dty.x)); + float position = rtex.y - (rtex.x * (1.0 - rtex.x)); + + float a = clamp(0.5 - ( position/length(f) ) * sign(gcv_CurveParam.y), 0.0, 1.0); +#ifdef USE_COLOR_CHANNEL + mgl_FragColor = vec4(gcv_Color.rgb * gcu_ColorStatic.rgb, gcv_Color.a * gcu_ColorStatic.a * a); +#else + mgl_FragColor = vec4(gcu_ColorStatic.rgb, gcu_ColorStatic.a * a); +#endif + } + diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve_simple.orig.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve_simple.orig.glsl new file mode 100644 index 000000000..92f0fc07b --- /dev/null +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve_simple.orig.glsl @@ -0,0 +1,37 @@ + + vec2 rtex = vec2( abs(gcv_CurveParam.x), abs(gcv_CurveParam.y) ); + + if( gcv_CurveParam.x == 0.0 && gcv_CurveParam.y == 0.0 ) { + // pass-1: Lines +#ifdef USE_COLOR_CHANNEL + mgl_FragColor = gcv_Color * gcu_ColorStatic; +#else + mgl_FragColor = gcu_ColorStatic; +#endif + } else if ( gcv_CurveParam.x > 0.0 && ( rtex.y > 0.0 || rtex.x == 1.0 ) ) { + // pass-1: curves + rtex.y -= 0.1; + + if(rtex.y < 0.0 && gcv_CurveParam.y < 0.0) { + // discard; // freezes NV tegra2 compiler + mgl_FragColor = vec4(0); + } else { + rtex.y = max(rtex.y, 0.0); // always >= 0 + + vec2 dtx = dFdx(rtex); + vec2 dty = dFdy(rtex); + + vec2 f = vec2((dtx.y - dtx.x + 2.0*rtex.x*dtx.x), (dty.y - dty.x + 2.0*rtex.x*dty.x)); + float position = rtex.y - (rtex.x * (1.0 - rtex.x)); + + float a = clamp(0.5 - ( position/length(f) ) * sign(gcv_CurveParam.y), 0.0, 1.0); +#ifdef USE_COLOR_CHANNEL + mgl_FragColor = vec4(gcv_Color.rgb * gcu_ColorStatic.rgb, gcv_Color.a * gcu_ColorStatic.a * a); +#else + mgl_FragColor = vec4(gcu_ColorStatic.rgb, gcu_ColorStatic.a * a); +#endif + } + } else { + mgl_FragColor = vec4(0); + } + diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve_weight.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve_weight.glsl new file mode 100644 index 000000000..1620a9532 --- /dev/null +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1-curve_weight.glsl @@ -0,0 +1,32 @@ + + if( gcv_CurveParam.x == 0.0 && gcv_CurveParam.y == 0.0 ) { + // pass-1: Lines +#ifdef USE_COLOR_CHANNEL + mgl_FragColor = gcv_Color * gcu_ColorStatic; +#else + mgl_FragColor = gcu_ColorStatic; +#endif + } else { + // pass-1: curves + vec2 rtex = vec2( abs(gcv_CurveParam.x), abs(gcv_CurveParam.y) - 0.1 ); + + vec2 dtx = dFdx(rtex); + vec2 dty = dFdy(rtex); + + float w = gcu_Weight; + float pd = ((2.0 - (2.0*w))*rtex.x*rtex.x) + 2.0*(w-1.0)*rtex.x + 1.0; + float position = rtex.y - ((w*rtex.x*(1.0 - rtex.x))/pd); + + float aph = 2.0 - 2.0*w; + + float gd = (aph*rtex.x*rtex.x + 2.0*rtex.x + 1.0)*(aph*rtex.x*rtex.x + 2.0*rtex.x + 1.0); + vec2 f = vec2((dtx.y - (w*dtx.x*(1.0 - 2.0*rtex.x))/gd), (dty.y - (w*dty.x*(1.0 - 2.0*rtex.x))/gd)); + + float a = clamp(0.5 - ( position/length(f) ) * sign(gcv_CurveParam.y), 0.0, 1.0); +#ifdef USE_COLOR_CHANNEL + mgl_FragColor = vec4(gcv_Color.rgb * gcu_ColorStatic.rgb, gcv_Color.a * gcu_ColorStatic.a * a); +#else + mgl_FragColor = vec4(gcu_ColorStatic.rgb, gcu_ColorStatic.a * a); +#endif + } + diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1.vp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1.vp new file mode 100644 index 000000000..46729cfd0 --- /dev/null +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass1.vp @@ -0,0 +1,30 @@ +//Copyright 2010 JogAmp Community. All rights reserved. + +#if __VERSION__ >= 130 + #define attribute in + #define varying out +#endif + +#include uniforms.glsl +#include attributes.glsl +#include varyings.glsl + +void main(void) +{ + // gl_Position = gcu_PMVMatrix02[0] * gcu_PMVMatrix02[1] * vec4(gca_Vertices, 1); + gl_Position = gcu_PMVMatrix02[0] * gcu_PMVMatrix02[1] * gca_Vertices; +#if 1 + gcv_CurveParam = gca_CurveParams; +#else + if( gcv_CurveParams.x <= -10.0 ) { + // vec4 tc = gcu_PMVMatrix02[0] * gcu_PMVMatrix02[1] * vec4(gca_CurveParams.xy, gca_Vertices.z, 1); + // gcv_CurveParams = vec3(tc.xy, gca_CurveParams.z); + gcv_CurveParam = gca_CurveParams; + } else { + gcv_CurveParam = gca_CurveParams; + } +#endif +#ifdef USE_COLOR_CHANNEL + gcv_Color = gca_Colors; +#endif +} diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_allequal.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_allequal.glsl new file mode 100644 index 000000000..da7feeaa7 --- /dev/null +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_allequal.glsl @@ -0,0 +1,96 @@ + // Pass-2: AA on Texture + // Note: gcv_FboTexCoord is in center of sample pixels. + + // float sampleCount = gcu_FboTexSize.z; + vec2 psize = 1.0 / gcu_FboTexSize.xy; // pixel size + + // Not only the poles (NW, SW, ..) but the whole edge! + const float sample_weight = 1.0 / ( SAMPLE_COUNT * SAMPLE_COUNT ); + + // const vec4 tex_weights = vec4(0.075, 0.06, 0.045, 0.025); + vec2 texCoord = gcv_FboTexCoord.st; + + vec4 t; + + // SampleCount 2 -> 4x + t = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, -0.5)))*sample_weight; // NW + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, 0.5)))*sample_weight; // SW + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, 0.5)))*sample_weight; // SE + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, -0.5)))*sample_weight; // NE + #if SAMPLE_COUNT > 2 + // SampleCount 4 -> +12x = 16p + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, -1.5)))*sample_weight; // NW -> SW Edge + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, -0.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, 0.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, 1.5)))*sample_weight; // SW -> SE Edge + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, 1.5)))*sample_weight; // + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, 1.5)))*sample_weight; // + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, 1.5)))*sample_weight; // SE -> NE Edge + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, 0.5)))*sample_weight; // + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, -0.5)))*sample_weight; // + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, -1.5)))*sample_weight; // NE -> NW Edge + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, -1.5)))*sample_weight; // + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, -1.5)))*sample_weight; // NW - 1 (closed) + + #if SAMPLE_COUNT > 4 + // SampleCount 6 -> +20x = 36p + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, -2.5)))*sample_weight; // NW -> SW Edge + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, -1.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, -0.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, 0.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, 1.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, 2.5)))*sample_weight; // SW -> SE Edge + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, 2.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, 2.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, 2.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, 2.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, 2.5)))*sample_weight; // SE -> NE Edge + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, 1.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, 0.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, -0.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, -1.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, -2.5)))*sample_weight; // NE -> NW Edge + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, -2.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, -2.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, -2.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, -2.5)))*sample_weight; // NW - 1 (closed) + #if SAMPLE_COUNT > 6 + // SampleCount 8 -> +28x = 64p + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, -3.5)))*sample_weight; // NW -> SW Edge + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, -2.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, -1.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, -0.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, 0.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, 1.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, 2.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, 3.5)))*sample_weight; // SW -> SE Edge + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, 3.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, 3.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, 3.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, 3.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, 3.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, 3.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, 3.5)))*sample_weight; // SE -> NE Edge + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, 2.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, 1.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, 0.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, -0.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, -1.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, -2.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, -3.5)))*sample_weight; // NE -> NW Edge + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, -3.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, -3.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, -3.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, -3.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, -3.5)))*sample_weight; + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, -3.5)))*sample_weight; // NW - 1 (closed) + #endif + #endif + #endif + #if 0 + if(t.w == 0.0){ + discard; // discard freezes NV tegra2 compiler + } + #endif + + mgl_FragColor = t; diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_allprop01.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_allprop01.glsl new file mode 100644 index 000000000..436dd4ed4 --- /dev/null +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_allprop01.glsl @@ -0,0 +1,113 @@ + // Pass-2: AA on Texture + // Note: gcv_FboTexCoord is in center of sample pixels. + + float sampleCount = gcu_FboTexSize.z; + vec2 psize = 1.0 / gcu_FboTexSize.xy; // pixel size + + // Not only the poles (NW, SW, ..) but the whole edge! + float pixelCount = sampleCount * sampleCount; + + // sampleCount [0, 1, 3, 5, 7] are undefined! + float layerCount = ( sampleCount / 2.0 ); + + // sum of all integer [layerCount .. 1] -> Gauss + float denom = ( layerCount / 2.0 ) * ( layerCount + 1.0 ); + + vec2 texCoord = gcv_FboTexCoord.st; + + vec4 t; + + // Layer-1: SampleCount 2 -> 4x + t = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, -0.5))); // NW + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, 0.5))); // SW + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, 0.5))); // SE + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, -0.5))); // NE + + t *= (layerCount - 0.0) / ( denom * 4.0 ); // weight layer 1 + + if( sampleCount > 2.0 ) { + // Layer-2: SampleCount 4 -> +12x = 16p + vec4 tn = vec4(0); + tn = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, -1.5))); // NW -> SW Edge + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, -0.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, 0.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, 1.5))); // SW -> SE Edge + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, 1.5))); // + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, 1.5))); // + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, 1.5))); // SE -> NE Edge + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, 0.5))); // + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, -0.5))); // + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, -1.5))); // NE -> NW Edge + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, -1.5))); // + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, -1.5))); // NW - 1 (closed) + + t += tn * (layerCount - 1) / ( denom * 12.0 ); // weight layer 2 + + if( sampleCount > 4.0 ) { + // Layer-3: SampleCount 6 -> +20x = 36p + tn = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, -2.5))); // NW -> SW Edge + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, -1.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, -0.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, 0.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, 1.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, 2.5))); // SW -> SE Edge + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, 2.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, 2.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, 2.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, 2.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, 2.5))); // SE -> NE Edge + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, 1.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, 0.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, -0.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, -1.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, -2.5))); // NE -> NW Edge + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, -2.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, -2.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, -2.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, -2.5))); // NW - 1 (closed) + + t += tn * (layerCount - 2) / ( denom * 20.0 ); // weight layer 3 + + if( sampleCount > 6.0 ) { + // Layer-4: SampleCount 8 -> +28x = 64p + tn = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, -3.5))); // NW -> SW Edge + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, -2.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, -1.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, -0.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, 0.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, 1.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, 2.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, 3.5))); // SW -> SE Edge + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, 3.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, 3.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, 3.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, 3.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, 3.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, 3.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, 3.5))); // SE -> NE Edge + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, 2.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, 1.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, 0.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, -0.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, -1.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, -2.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, -3.5))); // NE -> NW Edge + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, -3.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, -3.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, -3.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, -3.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, -3.5))); + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, -3.5))); // NW - 1 (closed) + + t += tn * (layerCount - 3) / ( denom * 28.0 ); // weight layer 4 + } + } + } + + #if 0 + if(t.w == 0.0){ + discard; // discard freezes NV tegra2 compiler + } + #endif + + mgl_FragColor = t; diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_allsamples_equal.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_allsamples_equal.glsl deleted file mode 100644 index 1d2451755..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_allsamples_equal.glsl +++ /dev/null @@ -1,97 +0,0 @@ - // Pass-2: AA on Texture - // Note: gcv_TexCoord is in center of sample pixels. - - float sampleCount = gcu_TextureSize.z; - vec2 psize = 1.0 / gcu_TextureSize.xy; // pixel size - - // Not only the poles (NW, SW, ..) but the whole edge! - float sample_weight = 1.0 / ( sampleCount * sampleCount ); - - // const vec4 tex_weights = vec4(0.075, 0.06, 0.045, 0.025); - vec2 texCoord = gcv_TexCoord.st; - - vec4 t; - - // SampleCount 2 -> 4x - t = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, -0.5)))*sample_weight; // NW - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, 0.5)))*sample_weight; // SW - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, 0.5)))*sample_weight; // SE - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, -0.5)))*sample_weight; // NE - if( sampleCount > 2.0 ) { - // SampleCount 4 -> +12x = 16p - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, -1.5)))*sample_weight; // NW -> SW Edge - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, -0.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, 0.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, 1.5)))*sample_weight; // SW -> SE Edge - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, 1.5)))*sample_weight; // - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, 1.5)))*sample_weight; // - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, 1.5)))*sample_weight; // SE -> NE Edge - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, 0.5)))*sample_weight; // - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, -0.5)))*sample_weight; // - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, -1.5)))*sample_weight; // NE -> NW Edge - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, -1.5)))*sample_weight; // - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, -1.5)))*sample_weight; // NW - 1 (closed) - - if( sampleCount > 4.0 ) { - // SampleCount 6 -> +20x = 36p - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, -2.5)))*sample_weight; // NW -> SW Edge - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, -1.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, -0.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, 0.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, 1.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, 2.5)))*sample_weight; // SW -> SE Edge - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, 2.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, 2.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, 2.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, 2.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, 2.5)))*sample_weight; // SE -> NE Edge - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, 1.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, 0.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, -0.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, -1.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, -2.5)))*sample_weight; // NE -> NW Edge - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, -2.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, -2.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, -2.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, -2.5)))*sample_weight; // NW - 1 (closed) - if( sampleCount > 6.0 ) { - // SampleCount 8 -> +28x = 64p - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, -3.5)))*sample_weight; // NW -> SW Edge - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, -2.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, -1.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, -0.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, 0.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, 1.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, 2.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, 3.5)))*sample_weight; // SW -> SE Edge - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, 3.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, 3.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, 3.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, 3.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, 3.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, 3.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, 3.5)))*sample_weight; // SE -> NE Edge - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, 2.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, 1.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, 0.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, -0.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, -1.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, -2.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, -3.5)))*sample_weight; // NE -> NW Edge - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, -3.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, -3.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, -3.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, -3.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, -3.5)))*sample_weight; - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, -3.5)))*sample_weight; // NW - 1 (closed) - } - } - } - #if 0 - if(t.w == 0.0){ - discard; // discard freezes NV tegra2 compiler - } - #endif - - color = t.rgb; - alpha = gcu_Alpha * t.a; diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_allsamples_prop01.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_allsamples_prop01.glsl deleted file mode 100644 index 79c89a444..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_allsamples_prop01.glsl +++ /dev/null @@ -1,114 +0,0 @@ - // Pass-2: AA on Texture - // Note: gcv_TexCoord is in center of sample pixels. - - float sampleCount = gcu_TextureSize.z; - vec2 psize = 1.0 / gcu_TextureSize.xy; // pixel size - - // Not only the poles (NW, SW, ..) but the whole edge! - float pixelCount = sampleCount * sampleCount; - - // sampleCount [0, 1, 3, 5, 7] are undefined! - float layerCount = ( sampleCount / 2.0 ); - - // sum of all integer [layerCount .. 1] -> Gauss - float denom = ( layerCount / 2.0 ) * ( layerCount + 1.0 ); - - vec2 texCoord = gcv_TexCoord.st; - - vec4 t; - - // Layer-1: SampleCount 2 -> 4x - t = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, -0.5))); // NW - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, 0.5))); // SW - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, 0.5))); // SE - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, -0.5))); // NE - - t *= (layerCount - 0.0) / ( denom * 4.0 ); // weight layer 1 - - if( sampleCount > 2.0 ) { - // Layer-2: SampleCount 4 -> +12x = 16p - vec4 tn = vec4(0); - tn = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, -1.5))); // NW -> SW Edge - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, -0.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, 0.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, 1.5))); // SW -> SE Edge - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, 1.5))); // - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, 1.5))); // - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, 1.5))); // SE -> NE Edge - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, 0.5))); // - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, -0.5))); // - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, -1.5))); // NE -> NW Edge - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, -1.5))); // - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, -1.5))); // NW - 1 (closed) - - t += tn * (layerCount - 1) / ( denom * 12.0 ); // weight layer 2 - - if( sampleCount > 4.0 ) { - // Layer-3: SampleCount 6 -> +20x = 36p - tn = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, -2.5))); // NW -> SW Edge - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, -1.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, -0.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, 0.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, 1.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, 2.5))); // SW -> SE Edge - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, 2.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, 2.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, 2.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, 2.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, 2.5))); // SE -> NE Edge - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, 1.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, 0.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, -0.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, -1.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, -2.5))); // NE -> NW Edge - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, -2.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, -2.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, -2.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, -2.5))); // NW - 1 (closed) - - t += tn * (layerCount - 2) / ( denom * 20.0 ); // weight layer 3 - - if( sampleCount > 6.0 ) { - // Layer-4: SampleCount 8 -> +28x = 64p - tn = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, -3.5))); // NW -> SW Edge - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, -2.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, -1.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, -0.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, 0.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, 1.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, 2.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, 3.5))); // SW -> SE Edge - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, 3.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, 3.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, 3.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, 3.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, 3.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, 3.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, 3.5))); // SE -> NE Edge - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, 2.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, 1.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, 0.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, -0.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, -1.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, -2.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, -3.5))); // NE -> NW Edge - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, -3.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, -3.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, -3.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, -3.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, -3.5))); - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, -3.5))); // NW - 1 (closed) - - t += tn * (layerCount - 3) / ( denom * 28.0 ); // weight layer 4 - } - } - } - - #if 0 - if(t.w == 0.0){ - discard; // discard freezes NV tegra2 compiler - } - #endif - - color = t.rgb; - alpha = gcu_Alpha * t.a; diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_flipquad.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_flipquad.glsl index b5c1494f8..3e74fb9a6 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_flipquad.glsl +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_flipquad.glsl @@ -1,9 +1,9 @@ // Pass-2: AA on Texture - // Note: gcv_TexCoord is in center of sample pixels, origin is bottom left! + // Note: gcv_FboTexCoord is in center of sample pixels, origin is bottom left! - float sampleCount = gcu_TextureSize.z; - vec2 psize = 1.0 / gcu_TextureSize.xy; // pixel size + float sampleCount = gcu_FboTexSize.z; + vec2 psize = 1.0 / gcu_FboTexSize.xy; // pixel size // Just poles (NW, SW, ..) float edge1H = sampleCount / 2.0; @@ -14,20 +14,20 @@ vec2 modPos = mod(normFragCoord, 2.0); float orient = mod(modPos.x + modPos.y, 2.0); // mirrored on all odd columns, alternating each row (checker-board pattern) - vec2 texCoord = gcv_TexCoord.st; + vec2 texCoord = gcv_FboTexCoord.st; vec4 t; if( 0.0 == orient ) { // SWIPE LEFT -> RIGHT - t = GetSample(gcu_TextureUnit, texCoord, psize, -edge1H, edgeTH, 0.0, 0.0)*0.25; // upper-left [p1] - t += GetSample(gcu_TextureUnit, texCoord, psize, -edgeTH, -edge1H, 0.0, 0.0)*0.25; // lower-left [p3] - t += GetSample(gcu_TextureUnit, texCoord, psize, edgeTH, edge1H, 0.0, 0.0)*0.25; // upper-right [p2] - t += GetSample(gcu_TextureUnit, texCoord, psize, edge1H, -edgeTH, 0.0, 0.0)*0.25; // lower-right [p4] + t = GetSample(gcu_FboTexUnit, texCoord, psize, -edge1H, edgeTH, 0.0, 0.0)*0.25; // upper-left [p1] + t += GetSample(gcu_FboTexUnit, texCoord, psize, -edgeTH, -edge1H, 0.0, 0.0)*0.25; // lower-left [p3] + t += GetSample(gcu_FboTexUnit, texCoord, psize, edgeTH, edge1H, 0.0, 0.0)*0.25; // upper-right [p2] + t += GetSample(gcu_FboTexUnit, texCoord, psize, edge1H, -edgeTH, 0.0, 0.0)*0.25; // lower-right [p4] } else { - t = GetSample(gcu_TextureUnit, texCoord, psize, -edge1H, -edgeTH, 0.0, 0.0)*0.25; // lower-left [p4] - t += GetSample(gcu_TextureUnit, texCoord, psize, -edgeTH, edge1H, 0.0, 0.0)*0.25; // upper-left [p3] - t += GetSample(gcu_TextureUnit, texCoord, psize, edgeTH, -edge1H, 0.0, 0.0)*0.25; // lower-right [p2] - t += GetSample(gcu_TextureUnit, texCoord, psize, edge1H, edgeTH, 0.0, 0.0)*0.25; // upper-right [p1] + t = GetSample(gcu_FboTexUnit, texCoord, psize, -edge1H, -edgeTH, 0.0, 0.0)*0.25; // lower-left [p4] + t += GetSample(gcu_FboTexUnit, texCoord, psize, -edgeTH, edge1H, 0.0, 0.0)*0.25; // upper-left [p3] + t += GetSample(gcu_FboTexUnit, texCoord, psize, edgeTH, -edge1H, 0.0, 0.0)*0.25; // lower-right [p2] + t += GetSample(gcu_FboTexUnit, texCoord, psize, edge1H, edgeTH, 0.0, 0.0)*0.25; // upper-right [p1] } @@ -37,6 +37,5 @@ } #endif - color = t.rgb; - alpha = gcu_Alpha * t.a; + mgl_FragColor = t; diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_flipquad2.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_flipquad2.glsl index 98812861d..9e31e6bb7 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_flipquad2.glsl +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_flipquad2.glsl @@ -1,17 +1,17 @@ // Pass-2: AA on Texture - // Note: gcv_TexCoord is in center of sample pixels, origin is bottom left! + // Note: gcv_FboTexCoord is in center of sample pixels, origin is bottom left! // // Same as flipquad - but w/ rgss coordinates - float sampleCount = gcu_TextureSize.z; - vec2 psize = 1.0 / gcu_TextureSize.xy; // pixel size + float sampleCount = gcu_FboTexSize.z; + vec2 psize = 1.0 / gcu_FboTexSize.xy; // pixel size vec2 normFragCoord = gl_FragCoord.xy - vec2(0.5, 0.5); // normalize center 0.5/0.5 -> 0/0 vec2 modPos = mod(normFragCoord, 2.0); float orient = mod(modPos.x + modPos.y, 2.0); // mirrored on all odd columns, alternating each row (checker-board pattern) - vec2 texCoord = gcv_TexCoord.st; + vec2 texCoord = gcv_FboTexCoord.st; float edge1Q = ( sampleCount / 2.0 ) - 1.0; vec4 t; @@ -20,15 +20,15 @@ if( 0.0 == orient ) { // SWIPE LEFT -> RIGHT - t = GetSample(gcu_TextureUnit, texCoord, psize, -edge1Q, 0.0, -0.5, 0.5)*0.25; // upper-left [p1] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, -edge1Q, -0.5, -0.5)*0.25; // lower-left [p3] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, edge1Q, 0.5, 0.5)*0.25; // upper-right [p2] - t += GetSample(gcu_TextureUnit, texCoord, psize, edge1Q, 0.0, 0.5, -0.5)*0.25; // lower-right [p4] + t = GetSample(gcu_FboTexUnit, texCoord, psize, -edge1Q, 0.0, -0.5, 0.5)*0.25; // upper-left [p1] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, -edge1Q, -0.5, -0.5)*0.25; // lower-left [p3] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, edge1Q, 0.5, 0.5)*0.25; // upper-right [p2] + t += GetSample(gcu_FboTexUnit, texCoord, psize, edge1Q, 0.0, 0.5, -0.5)*0.25; // lower-right [p4] } else { - t = GetSample(gcu_TextureUnit, texCoord, psize, -edge1Q, 0.0, -0.5, -0.5)*0.25; // lower-left [p4] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, edge1Q, -0.5, 0.5)*0.25; // upper-left [p3] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, -edge1Q, 0.5, -0.5)*0.25; // lower-right [p2] - t += GetSample(gcu_TextureUnit, texCoord, psize, edge1Q, 0.0, 0.5, 0.5)*0.25; // upper-right [p1] + t = GetSample(gcu_FboTexUnit, texCoord, psize, -edge1Q, 0.0, -0.5, -0.5)*0.25; // lower-left [p4] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, edge1Q, -0.5, 0.5)*0.25; // upper-left [p3] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, -edge1Q, 0.5, -0.5)*0.25; // lower-right [p2] + t += GetSample(gcu_FboTexUnit, texCoord, psize, edge1Q, 0.0, 0.5, 0.5)*0.25; // upper-right [p1] } #if 0 @@ -37,6 +37,5 @@ } #endif - color = t.rgb; - alpha = gcu_Alpha * t.a; + mgl_FragColor = t; diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_flipquad3.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_flipquad3.glsl index edfbd9deb..7a2cb0358 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_flipquad3.glsl +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_flipquad3.glsl @@ -1,97 +1,103 @@ // Pass-2: AA on Texture - // Note: gcv_TexCoord is in center of sample pixels, origin is bottom left! + // Note: gcv_FboTexCoord is in center of sample pixels, origin is bottom left! // // Same as flipquad - but w/ rgss coordinates - float sampleCount = gcu_TextureSize.z; - vec2 psize = 1.0 / gcu_TextureSize.xy; // pixel size + // float sampleCount = gcu_FboTexSize.z; + vec2 psize = 1.0 / gcu_FboTexSize.xy; // pixel size vec2 normFragCoord = gl_FragCoord.xy - vec2(0.5, 0.5); // normalize center 0.5/0.5 -> 0/0 vec2 modPos = mod(normFragCoord, 2.0); float orient = mod(modPos.x + modPos.y, 2.0); // mirrored on all odd columns, alternating each row (checker-board pattern) - vec2 texCoord = gcv_TexCoord.st; + vec2 texCoord = gcv_FboTexCoord.st; vec4 t; // #define GetSample(texUnit, texCoord, psize, cx, cy, offX, offY) texture2D(texUnit, texCoord + psize * vec2(cx+offX, cy+offY)) - if( 1.0 == sampleCount ) { - t = texture2D(gcu_TextureUnit, texCoord); + #if SAMPLE_COUNT == 1 + + t = texture2D(gcu_FboTexUnit, texCoord); + + #elif SAMPLE_COUNT < 4 - } else if( 4.0 > sampleCount ) { // SampleCount 2 -> 2p const float weight = 1.0 / 2.0; - float edge = ( sampleCount / 2.0 ) - 1.0; + const float edge = ( SAMPLE_COUNT / 2.0 ) - 1.0; - t = GetSample(gcu_TextureUnit, texCoord, psize, -edge, edge, -0.5, 0.5)*weight; // center - t += GetSample(gcu_TextureUnit, texCoord, psize, edge, -edge, 0.5, -0.5)*weight; // center + t = GetSample(gcu_FboTexUnit, texCoord, psize, -edge, edge, -0.5, 0.5)*weight; // center + t += GetSample(gcu_FboTexUnit, texCoord, psize, edge, -edge, 0.5, -0.5)*weight; // center + + #elif SAMPLE_COUNT < 8 - } else if( 8.0 > sampleCount ) { // SampleCount 4 -> 4p const float weight = 1.0 / 4.0; - float edgeS4_1Q = ( sampleCount / 2.0 ) - 1.0; + const float edgeS4_1Q = ( SAMPLE_COUNT / 2.0 ) - 1.0; if( 0.0 == orient ) { // SWIPE LEFT -> RIGHT - t = GetSample(gcu_TextureUnit, texCoord, psize, -edgeS4_1Q, 0.0, -0.5, 0.5)*weight; // upper-left [p1] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, -edgeS4_1Q, -0.5, -0.5)*weight; // lower-left [p3] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, edgeS4_1Q, 0.5, 0.5)*weight; // upper-right [p2] - t += GetSample(gcu_TextureUnit, texCoord, psize, edgeS4_1Q, 0.0, 0.5, -0.5)*weight; // lower-right [p4] + t = GetSample(gcu_FboTexUnit, texCoord, psize, -edgeS4_1Q, 0.0, -0.5, 0.5)*weight; // upper-left [p1] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, -edgeS4_1Q, -0.5, -0.5)*weight; // lower-left [p3] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, edgeS4_1Q, 0.5, 0.5)*weight; // upper-right [p2] + t += GetSample(gcu_FboTexUnit, texCoord, psize, edgeS4_1Q, 0.0, 0.5, -0.5)*weight; // lower-right [p4] } else { - t = GetSample(gcu_TextureUnit, texCoord, psize, -edgeS4_1Q, 0.0, -0.5, -0.5)*weight; // lower-left [p4] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, edgeS4_1Q, -0.5, 0.5)*weight; // upper-left [p3] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, -edgeS4_1Q, 0.5, -0.5)*weight; // lower-right [p2] - t += GetSample(gcu_TextureUnit, texCoord, psize, edgeS4_1Q, 0.0, 0.5, 0.5)*weight; // upper-right [p1] + t = GetSample(gcu_FboTexUnit, texCoord, psize, -edgeS4_1Q, 0.0, -0.5, -0.5)*weight; // lower-left [p4] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, edgeS4_1Q, -0.5, 0.5)*weight; // upper-left [p3] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, -edgeS4_1Q, 0.5, -0.5)*weight; // lower-right [p2] + t += GetSample(gcu_FboTexUnit, texCoord, psize, edgeS4_1Q, 0.0, 0.5, 0.5)*weight; // upper-right [p1] } - } else { + + #else + // SampleCount 8 -> 16p const float weight = 1.0 / 16.0; const float edgeS4_1Q = 1.0; if( 0.0 == orient ) { // SWIPE LEFT -> RIGHT - t = GetSample(gcu_TextureUnit, texCoord, psize, -edgeS4_1Q, 0.0, -2.0-0.5, -2.0+0.5)*weight; // upper-left [p1] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, -edgeS4_1Q, -2.0-0.5, -2.0-0.5)*weight; // lower-left [p3] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, edgeS4_1Q, -2.0-0.5, -2.0-0.5)*weight; // upper-right [p2] - t += GetSample(gcu_TextureUnit, texCoord, psize, edgeS4_1Q, 0.0, -2.0-0.5, -2.0-0.5)*weight; // lower-right [p4] - - t += GetSample(gcu_TextureUnit, texCoord, psize, -edgeS4_1Q, 0.0, -2.0-0.5, 2.0-0.5)*weight; // lower-left [p4] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, edgeS4_1Q, -2.0-0.5, 2.0+0.5)*weight; // upper-left [p3] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, -edgeS4_1Q, -2.0+0.5, 2.0-0.5)*weight; // lower-right [p2] - t += GetSample(gcu_TextureUnit, texCoord, psize, edgeS4_1Q, 0.0, -2.0+0.5, 2.0+0.5)*weight; // upper-right [p1] - - t += GetSample(gcu_TextureUnit, texCoord, psize, -edgeS4_1Q, 0.0, 2.0-0.5, -2.0-0.5)*weight; // lower-left [p4] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, edgeS4_1Q, 2.0-0.5, -2.0+0.5)*weight; // upper-left [p3] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, -edgeS4_1Q, 2.0+0.5, -2.0-0.5)*weight; // lower-right [p2] - t += GetSample(gcu_TextureUnit, texCoord, psize, edgeS4_1Q, 0.0, 2.0+0.5, -2.0+0.5)*weight; // upper-right [p1] - - t += GetSample(gcu_TextureUnit, texCoord, psize, -edgeS4_1Q, 0.0, 2.0-0.5, 2.0+0.5)*weight; // upper-left [p1] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, -edgeS4_1Q, 2.0-0.5, 2.0-0.5)*weight; // lower-left [p3] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, edgeS4_1Q, 2.0-0.5, 2.0-0.5)*weight; // upper-right [p2] - t += GetSample(gcu_TextureUnit, texCoord, psize, edgeS4_1Q, 0.0, 2.0-0.5, 2.0-0.5)*weight; // lower-right [p4] + t = GetSample(gcu_FboTexUnit, texCoord, psize, -edgeS4_1Q, 0.0, -2.0-0.5, -2.0+0.5)*weight; // upper-left [p1] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, -edgeS4_1Q, -2.0-0.5, -2.0-0.5)*weight; // lower-left [p3] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, edgeS4_1Q, -2.0-0.5, -2.0-0.5)*weight; // upper-right [p2] + t += GetSample(gcu_FboTexUnit, texCoord, psize, edgeS4_1Q, 0.0, -2.0-0.5, -2.0-0.5)*weight; // lower-right [p4] + + t += GetSample(gcu_FboTexUnit, texCoord, psize, -edgeS4_1Q, 0.0, -2.0-0.5, 2.0-0.5)*weight; // lower-left [p4] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, edgeS4_1Q, -2.0-0.5, 2.0+0.5)*weight; // upper-left [p3] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, -edgeS4_1Q, -2.0+0.5, 2.0-0.5)*weight; // lower-right [p2] + t += GetSample(gcu_FboTexUnit, texCoord, psize, edgeS4_1Q, 0.0, -2.0+0.5, 2.0+0.5)*weight; // upper-right [p1] + + t += GetSample(gcu_FboTexUnit, texCoord, psize, -edgeS4_1Q, 0.0, 2.0-0.5, -2.0-0.5)*weight; // lower-left [p4] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, edgeS4_1Q, 2.0-0.5, -2.0+0.5)*weight; // upper-left [p3] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, -edgeS4_1Q, 2.0+0.5, -2.0-0.5)*weight; // lower-right [p2] + t += GetSample(gcu_FboTexUnit, texCoord, psize, edgeS4_1Q, 0.0, 2.0+0.5, -2.0+0.5)*weight; // upper-right [p1] + + t += GetSample(gcu_FboTexUnit, texCoord, psize, -edgeS4_1Q, 0.0, 2.0-0.5, 2.0+0.5)*weight; // upper-left [p1] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, -edgeS4_1Q, 2.0-0.5, 2.0-0.5)*weight; // lower-left [p3] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, edgeS4_1Q, 2.0-0.5, 2.0-0.5)*weight; // upper-right [p2] + t += GetSample(gcu_FboTexUnit, texCoord, psize, edgeS4_1Q, 0.0, 2.0-0.5, 2.0-0.5)*weight; // lower-right [p4] } else { - t = GetSample(gcu_TextureUnit, texCoord, psize, -edgeS4_1Q, 0.0, -2.0-0.5, -2.0-0.5)*weight; // lower-left [p4] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, edgeS4_1Q, -2.0-0.5, -2.0+0.5)*weight; // upper-left [p3] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, -edgeS4_1Q, -2.0+0.5, -2.0-0.5)*weight; // lower-right [p2] - t += GetSample(gcu_TextureUnit, texCoord, psize, edgeS4_1Q, 0.0, -2.0+0.5, -2.0+0.5)*weight; // upper-right [p1] - - t += GetSample(gcu_TextureUnit, texCoord, psize, -edgeS4_1Q, 0.0, -2.0-0.5, 2.0+0.5)*weight; // upper-left [p1] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, -edgeS4_1Q, -2.0-0.5, 2.0-0.5)*weight; // lower-left [p3] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, edgeS4_1Q, -2.0-0.5, 2.0-0.5)*weight; // upper-right [p2] - t += GetSample(gcu_TextureUnit, texCoord, psize, edgeS4_1Q, 0.0, -2.0-0.5, 2.0-0.5)*weight; // lower-right [p4] - - t += GetSample(gcu_TextureUnit, texCoord, psize, -edgeS4_1Q, 0.0, 2.0-0.5, -2.0+0.5)*weight; // upper-left [p1] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, -edgeS4_1Q, 2.0-0.5, -2.0-0.5)*weight; // lower-left [p3] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, edgeS4_1Q, 2.0-0.5, -2.0-0.5)*weight; // upper-right [p2] - t += GetSample(gcu_TextureUnit, texCoord, psize, edgeS4_1Q, 0.0, 2.0-0.5, -2.0-0.5)*weight; // lower-right [p4] - - t += GetSample(gcu_TextureUnit, texCoord, psize, -edgeS4_1Q, 0.0, 2.0-0.5, 2.0-0.5)*weight; // lower-left [p4] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, edgeS4_1Q, 2.0-0.5, 2.0+0.5)*weight; // upper-left [p3] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, -edgeS4_1Q, 2.0+0.5, 2.0-0.5)*weight; // lower-right [p2] - t += GetSample(gcu_TextureUnit, texCoord, psize, edgeS4_1Q, 0.0, 2.0+0.5, 2.0+0.5)*weight; // upper-right [p1] + t = GetSample(gcu_FboTexUnit, texCoord, psize, -edgeS4_1Q, 0.0, -2.0-0.5, -2.0-0.5)*weight; // lower-left [p4] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, edgeS4_1Q, -2.0-0.5, -2.0+0.5)*weight; // upper-left [p3] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, -edgeS4_1Q, -2.0+0.5, -2.0-0.5)*weight; // lower-right [p2] + t += GetSample(gcu_FboTexUnit, texCoord, psize, edgeS4_1Q, 0.0, -2.0+0.5, -2.0+0.5)*weight; // upper-right [p1] + + t += GetSample(gcu_FboTexUnit, texCoord, psize, -edgeS4_1Q, 0.0, -2.0-0.5, 2.0+0.5)*weight; // upper-left [p1] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, -edgeS4_1Q, -2.0-0.5, 2.0-0.5)*weight; // lower-left [p3] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, edgeS4_1Q, -2.0-0.5, 2.0-0.5)*weight; // upper-right [p2] + t += GetSample(gcu_FboTexUnit, texCoord, psize, edgeS4_1Q, 0.0, -2.0-0.5, 2.0-0.5)*weight; // lower-right [p4] + + t += GetSample(gcu_FboTexUnit, texCoord, psize, -edgeS4_1Q, 0.0, 2.0-0.5, -2.0+0.5)*weight; // upper-left [p1] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, -edgeS4_1Q, 2.0-0.5, -2.0-0.5)*weight; // lower-left [p3] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, edgeS4_1Q, 2.0-0.5, -2.0-0.5)*weight; // upper-right [p2] + t += GetSample(gcu_FboTexUnit, texCoord, psize, edgeS4_1Q, 0.0, 2.0-0.5, -2.0-0.5)*weight; // lower-right [p4] + + t += GetSample(gcu_FboTexUnit, texCoord, psize, -edgeS4_1Q, 0.0, 2.0-0.5, 2.0-0.5)*weight; // lower-left [p4] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, edgeS4_1Q, 2.0-0.5, 2.0+0.5)*weight; // upper-left [p3] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, -edgeS4_1Q, 2.0+0.5, 2.0-0.5)*weight; // lower-right [p2] + t += GetSample(gcu_FboTexUnit, texCoord, psize, edgeS4_1Q, 0.0, 2.0+0.5, 2.0+0.5)*weight; // upper-right [p1] } - } + + #endif #if 0 if(t.w == 0.0){ @@ -99,6 +105,5 @@ } #endif - color = t.rgb; - alpha = gcu_Alpha * t.a; + mgl_FragColor = t; diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_fxaa3.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_fxaa3.glsl index 6a2040577..015dc1b24 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_fxaa3.glsl +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_fxaa3.glsl @@ -1,24 +1,24 @@ // Pass-2: AA on Texture - // Note: gcv_TexCoord is in center of sample pixels. + // Note: gcv_FboTexCoord is in center of sample pixels. - if( gcu_TextureSize.z < 4.0 ) { + if( gcu_FboTexSize.z < 4.0 ) { // FXAA-2 const float FXAA_REDUCE_MIN = (1.0/128.0); const float FXAA_REDUCE_MUL = (1.0/8.0); const float FXAA_SPAN_MAX = 8.0; - float sampleCount = gcu_TextureSize.z; + float sampleCount = gcu_FboTexSize.z; - vec2 texCoord = gcv_TexCoord.st; + vec2 texCoord = gcv_FboTexCoord.st; const float poff = 1.0; vec2 psize = 1.0 / texCoord; // pixel size - vec3 rgbNW = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-poff, -poff))).rgb; - vec3 rgbSW = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-poff, poff))).rgb; - vec3 rgbSE = texture2D(gcu_TextureUnit, texCoord + psize*(vec2( poff, poff))).rgb; - vec3 rgbNE = texture2D(gcu_TextureUnit, texCoord + psize*(vec2( poff, -poff))).rgb; - vec4 rgbM = texture2D(gcu_TextureUnit, texCoord); + vec3 rgbNW = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-poff, -poff))).rgb; + vec3 rgbSW = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-poff, poff))).rgb; + vec3 rgbSE = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( poff, poff))).rgb; + vec3 rgbNE = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( poff, -poff))).rgb; + vec4 rgbM = texture2D(gcu_FboTexUnit, texCoord); const vec3 luma = vec3(0.299, 0.587, 0.114); float lumaNW = dot(rgbNW, luma); @@ -37,17 +37,17 @@ max( vec2(-FXAA_SPAN_MAX, -FXAA_SPAN_MAX),dir * rcpDirMin) ) * psize; - vec3 rgbA = 0.5 * ( texture2D(gcu_TextureUnit, texCoord + dir * (1.0/3.0 - 0.5)).rgb + - texture2D(gcu_TextureUnit, texCoord + dir * (2.0/3.0 - 0.5)).rgb ); - vec3 rgbB = rgbA * 0.5 + 0.25 * ( texture2D(gcu_TextureUnit, texCoord + (dir * - 0.5)).rgb + - texture2D(gcu_TextureUnit, texCoord + (dir * 0.5)).rgb ); + vec3 rgbA = 0.5 * ( texture2D(gcu_FboTexUnit, texCoord + dir * (1.0/3.0 - 0.5)).rgb + + texture2D(gcu_FboTexUnit, texCoord + dir * (2.0/3.0 - 0.5)).rgb ); + vec3 rgbB = rgbA * 0.5 + 0.25 * ( texture2D(gcu_FboTexUnit, texCoord + (dir * - 0.5)).rgb + + texture2D(gcu_FboTexUnit, texCoord + (dir * 0.5)).rgb ); float lumaB = dot(rgbB, luma); if((lumaB < lumaMin) || (lumaB > lumaMax)) { - color = rgbA; + mgl_FragColor.rgb = rgbA; } else { - color = rgbB; + mgl_FragColor.rgb = rgbB; } - alpha = gcu_Alpha * rgbM.a; // mix(0.0, gcu_Alpha, rgbM.a); // t.a one of [ 0.0, 1.0 ] + mgl_FragColor.a = gcu_Alpha * rgbM.a; // mix(0.0, gcu_Alpha, rgbM.a); // t.a one of [ 0.0, 1.0 ] } else { #include curverenderer01-pass2-vbaa_poles_equalweight.glsl diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_poles_bilin1.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_poles_bilin1.glsl index 08475317e..d634c1f9b 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_poles_bilin1.glsl +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_poles_bilin1.glsl @@ -1,11 +1,11 @@ // Pass-2: AA on Texture - // Note: gcv_TexCoord is in center of sample pixels. + // Note: gcv_FboTexCoord is in center of sample pixels. - vec2 texCoord = gcv_TexCoord.st; + vec2 texCoord = gcv_FboTexCoord.st; - float sampleCount = gcu_TextureSize.z; - vec2 tsize = gcu_TextureSize.xy; // tex size - vec2 psize = 1.0 / gcu_TextureSize.xy; // pixel size + float sampleCount = gcu_FboTexSize.z; + vec2 tsize = gcu_FboTexSize.xy; // tex size + vec2 psize = 1.0 / gcu_FboTexSize.xy; // pixel size // mix(x,y,a): x*(1-a) + y*a // @@ -31,10 +31,10 @@ vec4 t, p1, p2, p3, p4; // Layer-1: SampleCount 2 -> 4x - p1 = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, -0.5))); // NW - p2 = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, 0.5))); // SW - p3 = texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, 0.5))); // SE - p4 = texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, -0.5))); // NE + p1 = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, -0.5))); // NW + p2 = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, 0.5))); // SW + p3 = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, 0.5))); // SE + p4 = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, -0.5))); // NE p1 = mix( p1, p4, uv_ratio.x); p2 = mix( p2, p3, uv_ratio.x); @@ -44,10 +44,10 @@ if( sampleCount > 2.0 ) { // Layer-2: SampleCount 4 -> +4x = 8p - p1 = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, -1.5))); // NW - p2 = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, 1.5))); // SW - p3 = texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, 1.5))); // SE - p4 = texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, -1.5))); // NE + p1 = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, -1.5))); // NW + p2 = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, 1.5))); // SW + p3 = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, 1.5))); // SE + p4 = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, -1.5))); // NE p1 = mix( p1, p4, uv_ratio.x); p2 = mix( p2, p3, uv_ratio.x); @@ -56,10 +56,10 @@ if( sampleCount > 4.0 ) { // Layer-3: SampleCount 6 -> +4 = 12p - p1 = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, -2.5))); // NW - p2 = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, 2.5))); // SW - p3 = texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, 2.5))); // SE - p4 = texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, -2.5))); // NE + p1 = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, -2.5))); // NW + p2 = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, 2.5))); // SW + p3 = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, 2.5))); // SE + p4 = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, -2.5))); // NE p1 = mix( p1, p4, uv_ratio.x); p2 = mix( p2, p3, uv_ratio.x); @@ -68,10 +68,10 @@ if( sampleCount > 6.0 ) { // Layer-4: SampleCount 8 -> +4 = 16p - p1 = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, -3.5))); // NW - p2 = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, 3.5))); // SW - p3 = texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, 3.5))); // SE - p4 = texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, -3.5))); // NE + p1 = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, -3.5))); // NW + p2 = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, 3.5))); // SW + p3 = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, 3.5))); // SE + p4 = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, -3.5))); // NE p1 = mix( p1, p4, uv_ratio.x); p2 = mix( p2, p3, uv_ratio.x); @@ -88,5 +88,4 @@ } #endif - color = t.rgb; - alpha = gcu_Alpha * t.a; + mgl_FragColor = t; diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_poles_equalweight.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_poles_equalweight.glsl deleted file mode 100644 index a03294034..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_poles_equalweight.glsl +++ /dev/null @@ -1,50 +0,0 @@ - - // Pass-2: AA on Texture - // Note: gcv_TexCoord is in center of sample pixels. - - float sampleCount = gcu_TextureSize.z; - vec2 psize = 1.0 / gcu_TextureSize.xy; // pixel size - - // Just poles (NW, SW, ..) - float sample_weight = 1 / ( 2 * sampleCount ); - - vec2 texCoord = gcv_TexCoord.st; - - vec4 t; - - // SampleCount 2 -> 4x - t = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, -0.5)))*sample_weight; // NW - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, 0.5)))*sample_weight; // SW - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, 0.5)))*sample_weight; // SE - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, -0.5)))*sample_weight; // NE - if( sampleCount > 2.0 ) { - // SampleCount 4 -> +4 = 8p - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, -1.5)))*sample_weight; // NW - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, 1.5)))*sample_weight; // SW - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, 1.5)))*sample_weight; // SE - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, -1.5)))*sample_weight; // NE - - if( sampleCount > 4.0 ) { - // SampleCount 6 -> +4 = 12p - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, -2.5)))*sample_weight; // NW - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, 2.5)))*sample_weight; // SW - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, 2.5)))*sample_weight; // SE - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, -2.5)))*sample_weight; // NE - if( sampleCount > 6.0 ) { - // SampleCount 8 -> +4 = 16p - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, -3.5)))*sample_weight; // NW - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, 3.5)))*sample_weight; // SW - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, 3.5)))*sample_weight; // SE - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, -3.5)))*sample_weight; // NE - } - } - } - #if 0 - if(t.w == 0.0){ - discard; // discard freezes NV tegra2 compiler - } - #endif - - color = t.rgb; - alpha = gcu_Alpha * t.a; - diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_poles_propweight1.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_poles_propweight1.glsl deleted file mode 100644 index d63dda7cc..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_poles_propweight1.glsl +++ /dev/null @@ -1,66 +0,0 @@ - // Pass-2: AA on Texture - // Note: gcv_TexCoord is in center of sample pixels. - - float sampleCount = gcu_TextureSize.z; - vec2 psize = 1.0 / gcu_TextureSize.xy; // pixel size - - // Just poles (NW, SW, ..) - float pixelCount = 2 * sampleCount; - - // sampleCount [0, 1, 3, 5, 7] are undefined! - float layerCount = ( sampleCount / 2.0 ); - - // sum of all integer [layerCount .. 1] -> Gauss - float denom = ( layerCount / 2.0 ) * ( layerCount + 1.0 ); - - vec2 texCoord = gcv_TexCoord.st; - - vec4 t; - - // Layer-1: SampleCount 2 -> 4x - t = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, -0.5))); // NW - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-0.5, 0.5))); // SW - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, 0.5))); // SE - t += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 0.5, -0.5))); // NE - - t *= (layerCount - 0.0) / ( denom * 4.0 ); // weight layer 1 - - if( sampleCount > 2.0 ) { - // Layer-2: SampleCount 4 -> +4x = 8p - vec4 tn = vec4(0); - tn = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, -1.5))); // NW - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-1.5, 1.5))); // SW - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, 1.5))); // SE - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 1.5, -1.5))); // NE - - t += tn * (layerCount - 1) / ( denom * 4.0 ); // weight layer 2 - - if( sampleCount > 4.0 ) { - // Layer-3: SampleCount 6 -> +4 = 12p - tn = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, -2.5))); // NW - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-2.5, 2.5))); // SW - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, 2.5))); // SE - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 2.5, -2.5))); // NE - - t += tn * (layerCount - 2) / ( denom * 4.0 ); // weight layer 3 - - if( sampleCount > 6.0 ) { - // Layer-4: SampleCount 8 -> +4 = 16p - tn = texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, -3.5))); // NW - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2(-3.5, 3.5))); // SW - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, 3.5))); // SE - tn += texture2D(gcu_TextureUnit, texCoord + psize*(vec2( 3.5, -3.5))); // NE - - t += tn * (layerCount - 3) / ( denom * 4.0 ); // weight layer 4 - } - } - } - - #if 0 - if(t.w == 0.0){ - discard; // discard freezes NV tegra2 compiler - } - #endif - - color = t.rgb; - alpha = gcu_Alpha * t.a; diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_polesequal.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_polesequal.glsl new file mode 100644 index 000000000..0e8b6f161 --- /dev/null +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_polesequal.glsl @@ -0,0 +1,49 @@ + + // Pass-2: AA on Texture + // Note: gcv_FboTexCoord is in center of sample pixels. + + float sampleCount = gcu_FboTexSize.z; + vec2 psize = 1.0 / gcu_FboTexSize.xy; // pixel size + + // Just poles (NW, SW, ..) + float sample_weight = 1 / ( 2 * sampleCount ); + + vec2 texCoord = gcv_FboTexCoord.st; + + vec4 t; + + // SampleCount 2 -> 4x + t = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, -0.5)))*sample_weight; // NW + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, 0.5)))*sample_weight; // SW + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, 0.5)))*sample_weight; // SE + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, -0.5)))*sample_weight; // NE + if( sampleCount > 2.0 ) { + // SampleCount 4 -> +4 = 8p + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, -1.5)))*sample_weight; // NW + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, 1.5)))*sample_weight; // SW + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, 1.5)))*sample_weight; // SE + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, -1.5)))*sample_weight; // NE + + if( sampleCount > 4.0 ) { + // SampleCount 6 -> +4 = 12p + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, -2.5)))*sample_weight; // NW + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, 2.5)))*sample_weight; // SW + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, 2.5)))*sample_weight; // SE + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, -2.5)))*sample_weight; // NE + if( sampleCount > 6.0 ) { + // SampleCount 8 -> +4 = 16p + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, -3.5)))*sample_weight; // NW + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, 3.5)))*sample_weight; // SW + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, 3.5)))*sample_weight; // SE + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, -3.5)))*sample_weight; // NE + } + } + } + #if 0 + if(t.w == 0.0){ + discard; // discard freezes NV tegra2 compiler + } + #endif + + mgl_FragColor = t; + diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_polesprop01.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_polesprop01.glsl new file mode 100644 index 000000000..6c263b9bd --- /dev/null +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_polesprop01.glsl @@ -0,0 +1,65 @@ + // Pass-2: AA on Texture + // Note: gcv_FboTexCoord is in center of sample pixels. + + float sampleCount = gcu_FboTexSize.z; + vec2 psize = 1.0 / gcu_FboTexSize.xy; // pixel size + + // Just poles (NW, SW, ..) + float pixelCount = 2 * sampleCount; + + // sampleCount [0, 1, 3, 5, 7] are undefined! + float layerCount = ( sampleCount / 2.0 ); + + // sum of all integer [layerCount .. 1] -> Gauss + float denom = ( layerCount / 2.0 ) * ( layerCount + 1.0 ); + + vec2 texCoord = gcv_FboTexCoord.st; + + vec4 t; + + // Layer-1: SampleCount 2 -> 4x + t = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, -0.5))); // NW + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-0.5, 0.5))); // SW + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, 0.5))); // SE + t += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 0.5, -0.5))); // NE + + t *= (layerCount - 0.0) / ( denom * 4.0 ); // weight layer 1 + + if( sampleCount > 2.0 ) { + // Layer-2: SampleCount 4 -> +4x = 8p + vec4 tn = vec4(0); + tn = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, -1.5))); // NW + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-1.5, 1.5))); // SW + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, 1.5))); // SE + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 1.5, -1.5))); // NE + + t += tn * (layerCount - 1) / ( denom * 4.0 ); // weight layer 2 + + if( sampleCount > 4.0 ) { + // Layer-3: SampleCount 6 -> +4 = 12p + tn = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, -2.5))); // NW + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-2.5, 2.5))); // SW + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, 2.5))); // SE + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 2.5, -2.5))); // NE + + t += tn * (layerCount - 2) / ( denom * 4.0 ); // weight layer 3 + + if( sampleCount > 6.0 ) { + // Layer-4: SampleCount 8 -> +4 = 16p + tn = texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, -3.5))); // NW + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2(-3.5, 3.5))); // SW + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, 3.5))); // SE + tn += texture2D(gcu_FboTexUnit, texCoord + psize*(vec2( 3.5, -3.5))); // NE + + t += tn * (layerCount - 3) / ( denom * 4.0 ); // weight layer 4 + } + } + } + + #if 0 + if(t.w == 0.0){ + discard; // discard freezes NV tegra2 compiler + } + #endif + + mgl_FragColor = t; diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_quincunx.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_quincunx.glsl index 545f1cc82..07a9adf46 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_quincunx.glsl +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_quincunx.glsl @@ -1,22 +1,22 @@ // Pass-2: AA on Texture - // Note: gcv_TexCoord is in center of sample pixels, origin is bottom left! + // Note: gcv_FboTexCoord is in center of sample pixels, origin is bottom left! - float sampleCount = gcu_TextureSize.z; - vec2 psize = 1.0 / gcu_TextureSize.xy; // pixel size + float sampleCount = gcu_FboTexSize.z; + vec2 psize = 1.0 / gcu_FboTexSize.xy; // pixel size // Just poles (NW, SW, ..) float edgeH = sampleCount / 2.0; - vec2 texCoord = gcv_TexCoord.st; + vec2 texCoord = gcv_FboTexCoord.st; vec4 t; - t = GetSample(gcu_TextureUnit, texCoord, psize, 0.0, 0.0, 0.0, 0.0)*0.5; // w1 - center - t += GetSample(gcu_TextureUnit, texCoord, psize, -edgeH, -edgeH, 0.0, 0.0)*0.125; // w2 - sharing - t += GetSample(gcu_TextureUnit, texCoord, psize, -edgeH, edgeH, 0.0, 0.0)*0.125; // w3 - edges - t += GetSample(gcu_TextureUnit, texCoord, psize, edgeH, -edgeH, 0.0, 0.0)*0.125; // w4 - w/ all pixels - t += GetSample(gcu_TextureUnit, texCoord, psize, edgeH, edgeH, 0.0, 0.0)*0.125; // w5 + t = GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, 0.0, 0.0, 0.0)*0.5; // w1 - center + t += GetSample(gcu_FboTexUnit, texCoord, psize, -edgeH, -edgeH, 0.0, 0.0)*0.125; // w2 - sharing + t += GetSample(gcu_FboTexUnit, texCoord, psize, -edgeH, edgeH, 0.0, 0.0)*0.125; // w3 - edges + t += GetSample(gcu_FboTexUnit, texCoord, psize, edgeH, -edgeH, 0.0, 0.0)*0.125; // w4 - w/ all pixels + t += GetSample(gcu_FboTexUnit, texCoord, psize, edgeH, edgeH, 0.0, 0.0)*0.125; // w5 #if 0 if(t.w == 0.0){ @@ -24,6 +24,5 @@ } #endif - color = t.rgb; - alpha = gcu_Alpha * t.a; + mgl_FragColor = t; diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_rgss.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_rgss.glsl index 804ab6013..27a5684a6 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_rgss.glsl +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2-vbaa_rgss.glsl @@ -1,19 +1,19 @@ // Pass-2: AA on Texture - // Note: gcv_TexCoord is in center of sample pixels, origin is bottom left! + // Note: gcv_FboTexCoord is in center of sample pixels, origin is bottom left! - float sampleCount = gcu_TextureSize.z; - vec2 psize = 1.0 / gcu_TextureSize.xy; // pixel size + float sampleCount = gcu_FboTexSize.z; + vec2 psize = 1.0 / gcu_FboTexSize.xy; // pixel size - vec2 texCoord = gcv_TexCoord.st; + vec2 texCoord = gcv_FboTexCoord.st; float edge1Q = ( sampleCount / 2.0 ) - 1.0; vec4 t; // SWIPE LEFT -> RIGHT - t = GetSample(gcu_TextureUnit, texCoord, psize, -edge1Q, 0.0, -0.5, 0.5)*0.25; // upper-left [p1] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, -edge1Q, -0.5, -0.5)*0.25; // lower-left [p3] - t += GetSample(gcu_TextureUnit, texCoord, psize, 0.0, edge1Q, 0.5, 0.5)*0.25; // upper-right [p2] - t += GetSample(gcu_TextureUnit, texCoord, psize, edge1Q, 0.0, 0.5, -0.5)*0.25; // lower-right [p4] + t = GetSample(gcu_FboTexUnit, texCoord, psize, -edge1Q, 0.0, -0.5, 0.5)*0.25; // upper-left [p1] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, -edge1Q, -0.5, -0.5)*0.25; // lower-left [p3] + t += GetSample(gcu_FboTexUnit, texCoord, psize, 0.0, edge1Q, 0.5, 0.5)*0.25; // upper-right [p2] + t += GetSample(gcu_FboTexUnit, texCoord, psize, edge1Q, 0.0, 0.5, -0.5)*0.25; // lower-right [p4] #if 0 if(t.w == 0.0){ @@ -21,6 +21,5 @@ } #endif - color = t.rgb; - alpha = gcu_Alpha * t.a; + mgl_FragColor = t; diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2.vp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2.vp new file mode 100644 index 000000000..64857c9ce --- /dev/null +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-pass2.vp @@ -0,0 +1,17 @@ +//Copyright 2010 JogAmp Community. All rights reserved. + +#if __VERSION__ >= 130 + #define attribute in + #define varying out +#endif + +#include uniforms.glsl +#include attributes.glsl +#include varyings.glsl + +void main(void) +{ + // gl_Position = gcu_PMVMatrix01[0] * gcu_PMVMatrix01[1] * vec4(gca_FboVertices, 1); + gl_Position = gcu_PMVMatrix01[0] * gcu_PMVMatrix01[1] * gca_FboVertices; + gcv_FboTexCoord = gca_FboTexCoords; +} diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-segment-head.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-segment-head.fp new file mode 100644 index 000000000..74a1dea4e --- /dev/null +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-segment-head.fp @@ -0,0 +1,22 @@ +//Copyright 2010 JogAmp Community. All rights reserved. + +// +// 2-pass shader w/o weight +// + +#if __VERSION__ >= 130 + #define varying in + out vec4 mgl_FragColor; + #define texture2D texture +#else + #define mgl_FragColor gl_FragColor +#endif + +#include uniforms.glsl +#include varyings.glsl + +#define GetSample(texUnit, texCoord, psize, cx, cy, offX, offY) texture2D(texUnit, texCoord + psize * vec2(cx+offX, cy+offY)) + +void main (void) +{ + diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-single.vp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-single.vp new file mode 100644 index 000000000..7598c23f8 --- /dev/null +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-single.vp @@ -0,0 +1,30 @@ +//Copyright 2010 JogAmp Community. All rights reserved. + +#if __VERSION__ >= 130 + #define attribute in + #define varying out +#endif + +#include uniforms.glsl +#include attributes.glsl +#include varyings.glsl + +void main(void) +{ + // gl_Position = gcu_PMVMatrix01[0] * gcu_PMVMatrix01[1] * vec4(gca_Vertices, 1); + gl_Position = gcu_PMVMatrix01[0] * gcu_PMVMatrix01[1] * gca_Vertices; +#if 1 + gcv_CurveParam = gca_CurveParams; +#else + if( gcv_CurveParams.x <= -10.0 ) { + // vec4 tc = gcu_PMVMatrix01[0] * gcu_PMVMatrix01[1] * vec4(gca_CurveParams.xy, gca_Vertices.z, 1); + // gcv_CurveParams = vec3(tc.xy, gca_CurveParams.z); + gcv_CurveParam = gca_CurveParams; + } else { + gcv_CurveParam = gca_CurveParams; + } +#endif +#ifdef USE_COLOR_CHANNEL + gcv_Color = gca_Colors; +#endif +} diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01.vp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01.vp deleted file mode 100644 index 5ab82ad40..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01.vp +++ /dev/null @@ -1,23 +0,0 @@ -//Copyright 2010 JogAmp Community. All rights reserved. - -#if __VERSION__ >= 130 - #define attribute in - #define varying out -#endif - -#include uniforms.glsl -#include attributes.glsl -#include varyings.glsl - -void main(void) -{ - // gl_Position = gcu_PMVMatrix[0] * gcu_PMVMatrix[1] * vec4(gca_Vertices, 1); - gl_Position = gcu_PMVMatrix[0] * gcu_PMVMatrix[1] * gca_Vertices; - if( gcv_TexCoord.x <= -10.0 ) { - // vec4 tc = gcu_PMVMatrix[0] * gcu_PMVMatrix[1] * vec4(gca_TexCoords.xy, gca_Vertices.z, 1); - // gcv_TexCoord = vec3(tc.xy, gca_TexCoords.z); - gcv_TexCoord = gca_TexCoords; - } else { - gcv_TexCoord = gca_TexCoords; - } -} diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/uniforms.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/uniforms.glsl index 92e78d5de..848c26819 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/uniforms.glsl +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/uniforms.glsl @@ -2,14 +2,17 @@ #ifndef uniforms_glsl #define uniforms_glsl -uniform mat4 gcu_PMVMatrix[3]; // P, Mv, and Mvi -uniform vec3 gcu_ColorStatic; -uniform float gcu_Alpha; +uniform mat4 gcu_PMVMatrix01[3]; // P, Mv, and Mvi +uniform vec4 gcu_ColorStatic; uniform float gcu_Weight; -uniform sampler2D gcu_TextureUnit; -/** 3rd component: 0: pass-1, >0: pass-2, sampleCount */ -uniform vec3 gcu_TextureSize; +uniform mat4 gcu_PMVMatrix02[3]; // P, Mv, and Mvi +uniform sampler2D gcu_FboTexUnit; + +/** + * .x .y : texture-, fbo- or screen-size + */ +uniform vec2 gcu_FboTexSize; // const int MAX_TEXTURE_UNITS = 8; // <= gl_MaxTextureImageUnits // const int MAX_LIGHTS = 8; diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/varyings.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/varyings.glsl index 17f118bc8..2054c9c21 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/varyings.glsl +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/varyings.glsl @@ -2,8 +2,13 @@ #ifndef varyings_glsl #define varyings_glsl -//varying vec4 gcv_FrontColor; -varying vec3 gcv_TexCoord; +varying vec3 gcv_CurveParam; + +varying vec2 gcv_FboTexCoord; + +#ifdef USE_COLOR_CHANNEL + varying vec4 gcv_Color; +#endif #endif // varyings_glsl diff --git a/src/jogl/classes/jogamp/graph/curve/tess/CDTriangulator2D.java b/src/jogl/classes/jogamp/graph/curve/tess/CDTriangulator2D.java index ad01c24fa..d2cfa42a1 100644 --- a/src/jogl/classes/jogamp/graph/curve/tess/CDTriangulator2D.java +++ b/src/jogl/classes/jogamp/graph/curve/tess/CDTriangulator2D.java @@ -54,7 +54,8 @@ public class CDTriangulator2D implements Triangulator { private final ArrayList<Loop> loops = new ArrayList<Loop>(); - private int maxTriID = 0; + private int addedVerticeCount; + private int maxTriID; /** Constructor for a new Delaunay triangulator @@ -66,10 +67,17 @@ public class CDTriangulator2D implements Triangulator { @Override public final void reset() { maxTriID = 0; + addedVerticeCount = 0; loops.clear(); } @Override + public final int getAddedVerticeCount() { + return addedVerticeCount; + } + + + @Override public final void addCurve(final List<Triangle> sink, final Outline polyline, final float sharpness) { Loop loop = null; @@ -164,6 +172,7 @@ public class CDTriangulator2D implements Triangulator { final Vertex v0 = gv0.getPoint().clone(); final Vertex v2 = gv2.getPoint().clone(); final Vertex v1 = gv1.getPoint().clone(); + addedVerticeCount += 3; final boolean[] boundaryVertices = { true, true, true }; gv0.setBoundaryContained(true); diff --git a/src/jogl/classes/jogamp/graph/font/typecast/TypecastFont.java b/src/jogl/classes/jogamp/graph/font/typecast/TypecastFont.java index a75c5e02c..cd48cd8d6 100644 --- a/src/jogl/classes/jogamp/graph/font/typecast/TypecastFont.java +++ b/src/jogl/classes/jogamp/graph/font/typecast/TypecastFont.java @@ -34,11 +34,14 @@ import jogamp.graph.font.typecast.ot.table.CmapIndexEntry; import jogamp.graph.font.typecast.ot.table.CmapTable; import jogamp.graph.font.typecast.ot.table.HdmxTable; import jogamp.graph.font.typecast.ot.table.ID; +import jogamp.graph.geom.plane.AffineTransform; import com.jogamp.common.util.IntObjectHashMap; import com.jogamp.graph.curve.OutlineShape; +import com.jogamp.graph.curve.Region; import com.jogamp.graph.font.Font; import com.jogamp.graph.font.FontFactory; +import com.jogamp.graph.font.Font.Glyph; import com.jogamp.graph.geom.SVertex; import com.jogamp.graph.geom.Vertex; import com.jogamp.opengl.math.geom.AABBox; @@ -203,6 +206,8 @@ class TypecastFont implements Font { if(DEBUG) { System.err.println("New glyph: " + (int)symbol + " ( " + symbol +" ) -> " + code + ", contours " + glyph.getPointCount() + ": " + shape); } + glyph.clearPointData(); + final HdmxTable hdmx = font.getHdmxTable(); if (null!= result && null != hdmx) { /*if(DEBUG) { @@ -238,7 +243,7 @@ class TypecastFont implements Font { } @Override - public float getStringWidth(CharSequence string, float pixelSize) { + public float getMetricWidth(CharSequence string, float pixelSize) { float width = 0; final int len = string.length(); for (int i=0; i< len; i++) { @@ -254,7 +259,7 @@ class TypecastFont implements Font { } @Override - public float getStringHeight(CharSequence string, float pixelSize) { + public float getMetricHeight(CharSequence string, float pixelSize) { int height = 0; for (int i=0; i<string.length(); i++) { @@ -269,16 +274,16 @@ class TypecastFont implements Font { } @Override - public AABBox getStringBounds(CharSequence string, float pixelSize) { + public AABBox getMetricBounds(CharSequence string, float pixelSize) { if (string == null) { return new AABBox(); } + final int charCount = string.length(); final float lineHeight = getLineHeight(pixelSize); - float totalHeight = 0; float totalWidth = 0; float curLineWidth = 0; - for (int i=0; i<string.length(); i++) { + for (int i=0; i<charCount; i++) { char character = string.charAt(i); if (character == '\n') { totalWidth = Math.max(curLineWidth, totalWidth); @@ -295,6 +300,51 @@ class TypecastFont implements Font { } return new AABBox(0, 0, 0, totalWidth, totalHeight,0); } + @Override + public AABBox getPointsBounds(final AffineTransform transform, CharSequence string, float pixelSize) { + if (string == null) { + return new AABBox(); + } + final int charCount = string.length(); + final float lineHeight = getLineHeight(pixelSize); + final float scale = getMetrics().getScale(pixelSize); + final AffineTransform t = null != transform ? new AffineTransform(transform) : new AffineTransform(); + final AABBox tbox = new AABBox(); + final AABBox res = new AABBox(); + + float y = 0; + float advanceTotal = 0; + + for(int i=0; i< charCount; i++) { + final char character = string.charAt(i); + if( '\n' == character ) { + y -= lineHeight; + advanceTotal = 0; + } else if (character == ' ') { + advanceTotal += getAdvanceWidth(Glyph.ID_SPACE, pixelSize); + } else { + // reset transform + if( null != transform ) { + t.setTransform(transform); + } else { + t.setToIdentity(); + } + t.translate(advanceTotal, y); + t.scale(scale, scale); + tbox.reset(); + + final Font.Glyph glyph = getGlyph(character); + res.resize(t.transform(glyph.getBBox(), tbox)); + + final OutlineShape glyphShape = glyph.getShape(); + if( null == glyphShape ) { + continue; + } + advanceTotal += glyph.getAdvance(pixelSize, true); + } + } + return res; + } @Override final public int getNumGlyphs() { diff --git a/src/jogl/classes/jogamp/graph/font/typecast/TypecastRenderer.java b/src/jogl/classes/jogamp/graph/font/typecast/TypecastRenderer.java index c540f7ddb..b6e9925d4 100644 --- a/src/jogl/classes/jogamp/graph/font/typecast/TypecastRenderer.java +++ b/src/jogl/classes/jogamp/graph/font/typecast/TypecastRenderer.java @@ -84,7 +84,7 @@ public class TypecastRenderer { final OutlineShape shape = new OutlineShape(vertexFactory); buildShapeImpl(shape, symbol, glyph, vertexFactory); - shape.closeLastOutline(false); + shape.setIsQuadraticNurbs(); return shape; } diff --git a/src/jogl/classes/jogamp/graph/font/typecast/ot/OTGlyph.java b/src/jogl/classes/jogamp/graph/font/typecast/ot/OTGlyph.java index e0d652bd4..270507fec 100644 --- a/src/jogl/classes/jogamp/graph/font/typecast/ot/OTGlyph.java +++ b/src/jogl/classes/jogamp/graph/font/typecast/ot/OTGlyph.java @@ -102,6 +102,10 @@ public class OTGlyph { } } + public void clearPointData() { + _points = null; + } + public AABBox getBBox() { return _bbox; } @@ -119,13 +123,7 @@ public class OTGlyph { } public int getPointCount() { - return _points.length; - } - - /** - * Resets the glyph to the TrueType table settings - */ - public void reset() { + return null != _points ? _points.length : 0; } /** diff --git a/src/jogl/classes/jogamp/graph/geom/plane/AffineTransform.java b/src/jogl/classes/jogamp/graph/geom/plane/AffineTransform.java index c6efae883..04b9d3bcd 100644 --- a/src/jogl/classes/jogamp/graph/geom/plane/AffineTransform.java +++ b/src/jogl/classes/jogamp/graph/geom/plane/AffineTransform.java @@ -319,24 +319,24 @@ public class AffineTransform implements Cloneable { return t; } - public final void translate(float mx, float my) { - concatenate(AffineTransform.getTranslateInstance(mx, my)); + public final AffineTransform translate(float mx, float my) { + return concatenate(AffineTransform.getTranslateInstance(mx, my)); } - public final void scale(float scx, float scy) { - concatenate(AffineTransform.getScaleInstance(scx, scy)); + public final AffineTransform scale(float scx, float scy) { + return concatenate(AffineTransform.getScaleInstance(scx, scy)); } - public final void shear(float shx, float shy) { - concatenate(AffineTransform.getShearInstance(shx, shy)); + public final AffineTransform shear(float shx, float shy) { + return concatenate(AffineTransform.getShearInstance(shx, shy)); } - public final void rotate(float angle) { - concatenate(AffineTransform.getRotateInstance(angle)); + public final AffineTransform rotate(float angle) { + return concatenate(AffineTransform.getRotateInstance(angle)); } - public final void rotate(float angle, float px, float py) { - concatenate(AffineTransform.getRotateInstance(angle, px, py)); + public final AffineTransform rotate(float angle, float px, float py) { + return concatenate(AffineTransform.getRotateInstance(angle, px, py)); } /** |