diff options
Diffstat (limited to 'src/jogl/classes/jogamp/graph/curve/opengl')
4 files changed, 36 insertions, 149 deletions
diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/RegionFactory.java b/src/jogl/classes/jogamp/graph/curve/opengl/RegionFactory.java deleted file mode 100644 index 515583b14..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/RegionFactory.java +++ /dev/null @@ -1,74 +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 com.jogamp.graph.curve.Region; -import com.jogamp.graph.curve.opengl.GLRegion; - -/** RegionFactory to create a Context specific Region implementation. - * - * @see GLRegion - */ -public class RegionFactory { - - /** - * Create a Region using the passed render mode - * - * <p> In case {@link Region#VBAA_RENDERING_BIT} is being requested the default texture unit - * {@link Region#TWO_PASS_DEFAULT_TEXTURE_UNIT} is being used.</p> - * - * @param rs the RenderState to be used - * @param renderModes bit-field of modes, e.g. {@link Region#VARIABLE_CURVE_WEIGHT_BIT}, {@link Region#VBAA_RENDERING_BIT} - */ - public static GLRegion create(int renderModes) { - if( 0 != ( Region.VBAA_RENDERING_BIT & renderModes ) ){ - return new VBORegion2PES2(renderModes, Region.TWO_PASS_DEFAULT_TEXTURE_UNIT); - } - else{ - return new VBORegionSPES2(renderModes); - } - } - - /** Create a Single Pass Region using the passed render mode - * @param renderModes bit-field of modes, e.g. {@link Region#VARIABLE_CURVE_WEIGHT_BIT}, - * {@link Region#VBAA_RENDERING_BIT} - * @return - */ - public static GLRegion createSinglePass(int renderModes) { - return new VBORegionSPES2(renderModes); - } - - /** Create a Two Pass (VBAA) Region using the passed render mode - * @param renderModes bit-field of modes, e.g. {@link Region#VARIABLE_CURVE_WEIGHT_BIT}, - * {@link Region#VBAA_RENDERING_BIT} - * @return - */ - public static GLRegion createTwoPass(int renderModes, int textureUnit) { - return new VBORegion2PES2(renderModes, textureUnit); - } -} diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/RegionRendererImpl01.java b/src/jogl/classes/jogamp/graph/curve/opengl/RegionRendererImpl01.java index 51198fd75..c2762591a 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/RegionRendererImpl01.java +++ b/src/jogl/classes/jogamp/graph/curve/opengl/RegionRendererImpl01.java @@ -32,23 +32,21 @@ import javax.media.opengl.GLException; import jogamp.graph.curve.opengl.shader.AttributeNames; -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; +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 { + public RegionRendererImpl01(RenderState rs, int renderModes) { super(rs, renderModes); - } @Override - protected boolean initShaderProgram(GL2ES2 gl) { + protected final boolean initImpl(GL2ES2 gl) { final ShaderState st = rs.getShaderState(); final ShaderCode rsVp = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, RegionRendererImpl01.class, "shader", @@ -89,12 +87,7 @@ public class RegionRendererImpl01 extends RegionRenderer { } @Override - protected void destroyImpl(GL2ES2 gl) { - super.destroyImpl(gl); - } - - @Override - protected void drawImpl(GL2ES2 gl, Region region, int[] texSize) { - ((GLRegion)region).draw(gl, rs, vp_width, vp_height, texSize); + protected final void destroyImpl(GL2ES2 gl) { + // NOP .. all will be destroyed via RenderState } } diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PES2.java b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PES2.java index 77c862ed4..22364c373 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PES2.java +++ b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PES2.java @@ -41,8 +41,8 @@ import jogamp.graph.curve.opengl.shader.UniformNames; import com.jogamp.common.nio.Buffers; import com.jogamp.graph.geom.Triangle; import com.jogamp.graph.geom.Vertex; - 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.FBObject; import com.jogamp.opengl.FBObject.Attachment; @@ -62,7 +62,7 @@ public class VBORegion2PES2 extends GLRegion { private FBObject fbo; private TextureAttachment texA; - private PMVMatrix fboPMVMatrix; + private final PMVMatrix fboPMVMatrix; GLUniformData mgl_fboPMVMatrix; private int tex_width_c = 0; @@ -70,22 +70,18 @@ public class VBORegion2PES2 extends GLRegion { GLUniformData mgl_ActiveTexture; GLUniformData mgl_TextureSize; // if GLSL < 1.30 - public VBORegion2PES2(int renderModes, int textureEngine) { + public VBORegion2PES2(final int renderModes, final int textureUnit) { super(renderModes); fboPMVMatrix = new PMVMatrix(); mgl_fboPMVMatrix = new GLUniformData(UniformNames.gcu_PMVMatrix, 4, 4, fboPMVMatrix.glGetPMvMatrixf()); - mgl_ActiveTexture = new GLUniformData(UniformNames.gcu_TextureUnit, textureEngine); + mgl_ActiveTexture = new GLUniformData(UniformNames.gcu_TextureUnit, textureUnit); } @Override - public void update(GL2ES2 gl, RenderState rs) { - if(!isDirty()) { - return; - } - + public void update(final GL2ES2 gl, final RegionRenderer renderer) { if(null == indicesFbo) { final int initialElementCount = 256; - final ShaderState st = rs.getShaderState(); + final ShaderState st = renderer.getShaderState(); indicesFbo = GLArrayDataServer.createData(3, GL2ES2.GL_SHORT, initialElementCount, GL.GL_STATIC_DRAW, GL.GL_ELEMENT_ARRAY_BUFFER); indicesFbo.puts((short) 0); indicesFbo.puts((short) 1); indicesFbo.puts((short) 3); @@ -120,6 +116,7 @@ public class VBORegion2PES2 extends GLRegion { System.err.println("VBORegion2PES2 Create: " + this); } } + validateIndices(); // process triangles indicesTxt.seal(gl, false); indicesTxt.rewind(); @@ -128,17 +125,7 @@ public class VBORegion2PES2 extends GLRegion { final Vertex[] t_vertices = t.getVertices(); if(t_vertices[0].getId() == Integer.MAX_VALUE){ - t_vertices[0].setId(numVertices++); - t_vertices[1].setId(numVertices++); - t_vertices[2].setId(numVertices++); - - vertices.add(t_vertices[0]); - vertices.add(t_vertices[1]); - vertices.add(t_vertices[2]); - - indicesTxt.puts((short) t_vertices[0].getId()); - indicesTxt.puts((short) t_vertices[1].getId()); - indicesTxt.puts((short) t_vertices[2].getId()); + throw new RuntimeException("Ooops Triangle #"+i+" - has unindexed vertices"); } else { indicesTxt.puts((short) t_vertices[0].getId()); indicesTxt.puts((short) t_vertices[1].getId()); @@ -187,22 +174,22 @@ public class VBORegion2PES2 extends GLRegion { // push data 2 GPU .. indicesFbo.seal(gl, true); indicesFbo.enableBuffer(gl, false); - - setDirty(false); - // the buffers were disabled, since due to real/fbo switching and other vbo usage } - int[] maxTexSize = new int[] { -1 } ; + final int[] maxTexSize = new int[] { -1 } ; @Override - protected void drawImpl(GL2ES2 gl, RenderState rs, int vp_width, int vp_height, int[/*1*/] texWidth) { - if(vp_width <=0 || vp_height <= 0 || null==texWidth || texWidth[0] <= 0){ + protected void drawImpl(final GL2ES2 gl, final RegionRenderer renderer, final int[/*1*/] texWidth) { + final int width = renderer.getWidth(); + final int height = renderer.getHeight(); + if(width <=0 || height <= 0 || null==texWidth || texWidth[0] <= 0){ renderRegion(gl); } else { if(0 > maxTexSize[0]) { gl.glGetIntegerv(GL.GL_MAX_TEXTURE_SIZE, maxTexSize, 0); } + final RenderState rs = renderer.getRenderState(); if(texWidth[0] != tex_width_c) { if(texWidth[0] > maxTexSize[0]) { texWidth[0] = maxTexSize[0]; // clip to max - write-back user value! @@ -210,11 +197,11 @@ public class VBORegion2PES2 extends GLRegion { renderRegion2FBO(gl, rs, texWidth); } // System.out.println("Scale: " + matrix.glGetMatrixf().get(1+4*3) +" " + matrix.glGetMatrixf().get(2+4*3)); - renderFBO(gl, rs, vp_width, vp_height); + renderFBO(gl, rs, width, height); } } - private void renderFBO(GL2ES2 gl, RenderState rs, int width, int hight) { + private void renderFBO(final GL2ES2 gl, final RenderState rs, final int width, final int hight) { final ShaderState st = rs.getShaderState(); gl.glViewport(0, 0, width, hight); @@ -235,7 +222,7 @@ public class VBORegion2PES2 extends GLRegion { // setback: gl.glActiveTexture(currentActiveTextureEngine[0]); } - private void renderRegion2FBO(GL2ES2 gl, RenderState rs, int[/*1*/] texWidth) { + private void renderRegion2FBO(final GL2ES2 gl, final RenderState rs, final int[/*1*/] texWidth) { final ShaderState st = rs.getShaderState(); if(0>=texWidth[0]) { @@ -280,13 +267,13 @@ public class VBORegion2PES2 extends GLRegion { mgl_TextureSize = new GLUniformData(UniformNames.gcu_TextureSize, 2, Buffers.newDirectFloatBuffer(2)); } final FloatBuffer texSize = (FloatBuffer) mgl_TextureSize.getBuffer(); - texSize.put(0, (float)fbo.getWidth()); - texSize.put(1, (float)fbo.getHeight()); + texSize.put(0, fbo.getWidth()); + texSize.put(1, fbo.getHeight()); st.uniform(gl, mgl_TextureSize); //} } - private void renderRegion(GL2ES2 gl) { + private void renderRegion(final GL2ES2 gl) { verticeTxtAttr.enableBuffer(gl, true); texCoordTxtAttr.enableBuffer(gl, true); indicesTxt.bindBuffer(gl, true); // keeps VBO binding @@ -299,11 +286,11 @@ public class VBORegion2PES2 extends GLRegion { } @Override - public void destroy(GL2ES2 gl, RenderState rs) { + public void destroy(final GL2ES2 gl, final RegionRenderer renderer) { if(DEBUG_INSTANCE) { System.err.println("VBORegion2PES2 Destroy: " + this); } - final ShaderState st = rs.getShaderState(); + final ShaderState st = renderer.getShaderState(); if(null != fbo) { fbo.destroy(gl); fbo = null; diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegionSPES2.java b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegionSPES2.java index 3cc6152b2..f7b9e73af 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegionSPES2.java +++ b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegionSPES2.java @@ -33,7 +33,7 @@ import javax.media.opengl.GL2ES2; import jogamp.graph.curve.opengl.shader.AttributeNames; import com.jogamp.graph.curve.opengl.GLRegion; -import com.jogamp.graph.curve.opengl.RenderState; +import com.jogamp.graph.curve.opengl.RegionRenderer; import com.jogamp.graph.geom.Vertex; import com.jogamp.graph.geom.Triangle; import com.jogamp.opengl.util.GLArrayDataServer; @@ -44,19 +44,15 @@ public class VBORegionSPES2 extends GLRegion { private GLArrayDataServer texCoordAttr = null; private GLArrayDataServer indicesBuffer = null; - protected VBORegionSPES2(int renderModes) { + public VBORegionSPES2(final int renderModes) { super(renderModes); } @Override - protected void update(GL2ES2 gl, RenderState rs) { - if(!isDirty()) { - return; - } - + public void update(final GL2ES2 gl, final RegionRenderer renderer) { if(null == indicesBuffer) { final int initialElementCount = 256; - final ShaderState st = rs.getShaderState(); + final ShaderState st = renderer.getShaderState(); indicesBuffer = GLArrayDataServer.createData(3, GL2ES2.GL_SHORT, initialElementCount, GL.GL_STATIC_DRAW, GL.GL_ELEMENT_ARRAY_BUFFER); @@ -76,6 +72,7 @@ public class VBORegionSPES2 extends GLRegion { if(DEBUG_INSTANCE) { System.err.println("VBORegionSPES2 Indices of "+triangles.size()+", triangles"); } + validateIndices(); // process triangles indicesBuffer.seal(gl, false); indicesBuffer.rewind(); @@ -84,21 +81,7 @@ public class VBORegionSPES2 extends GLRegion { final Vertex[] t_vertices = t.getVertices(); if(t_vertices[0].getId() == Integer.MAX_VALUE){ - t_vertices[0].setId(numVertices++); - t_vertices[1].setId(numVertices++); - t_vertices[2].setId(numVertices++); - - vertices.add(t_vertices[0]); - vertices.add(t_vertices[1]); - vertices.add(t_vertices[2]); - - indicesBuffer.puts((short) t_vertices[0].getId()); - indicesBuffer.puts((short) t_vertices[1].getId()); - indicesBuffer.puts((short) t_vertices[2].getId()); - if(DEBUG_INSTANCE) { - System.err.println("VBORegionSPES2.Indices.1: "+ - t_vertices[0].getId()+", "+t_vertices[1].getId()+", "+t_vertices[2].getId()); - } + throw new RuntimeException("Ooops Triangle #"+i+" - has unindexed vertices"); } else { indicesBuffer.puts((short) t_vertices[0].getId()); indicesBuffer.puts((short) t_vertices[1].getId()); @@ -133,12 +116,10 @@ public class VBORegionSPES2 extends GLRegion { verticeAttr.enableBuffer(gl, false); texCoordAttr.seal(gl, true); texCoordAttr.enableBuffer(gl, false); - - setDirty(false); } @Override - protected void drawImpl(GL2ES2 gl, RenderState rs, int vp_width, int vp_height, int[/*1*/] texWidth) { + protected void drawImpl(final GL2ES2 gl, final RegionRenderer renderer, final int[/*1*/] texWidth) { verticeAttr.enableBuffer(gl, true); texCoordAttr.enableBuffer(gl, true); indicesBuffer.bindBuffer(gl, true); // keeps VBO binding @@ -151,11 +132,11 @@ public class VBORegionSPES2 extends GLRegion { } @Override - public final void destroy(GL2ES2 gl, RenderState rs) { + public void destroy(final GL2ES2 gl, final RegionRenderer renderer) { if(DEBUG_INSTANCE) { System.err.println("VBORegionSPES2 Destroy: " + this); } - final ShaderState st = rs.getShaderState(); + final ShaderState st = renderer.getShaderState(); if(null != verticeAttr) { st.ownAttribute(verticeAttr, false); verticeAttr.destroy(gl); |