diff options
Diffstat (limited to 'src/jogl/classes')
5 files changed, 285 insertions, 61 deletions
diff --git a/src/jogl/classes/javax/media/opengl/GLRunnable2.java b/src/jogl/classes/javax/media/opengl/GLRunnable2.java new file mode 100644 index 000000000..1598a6215 --- /dev/null +++ b/src/jogl/classes/javax/media/opengl/GLRunnable2.java @@ -0,0 +1,44 @@ +/** + * Copyright 2012 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 javax.media.opengl; + +/** + * <p> + * Declares a one-shot OpenGL command. + * </p> + */ +public interface GLRunnable2<T,U> { + /** + * @param gl a current GL object + * @param args custom arguments + * @return the desired object + */ + T run(GL gl, U args); +} + diff --git a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/FixedFuncPipeline.java b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/FixedFuncPipeline.java index 0a3ec4a69..a5ab684b6 100644 --- a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/FixedFuncPipeline.java +++ b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/FixedFuncPipeline.java @@ -38,8 +38,10 @@ import javax.media.opengl.GL; import javax.media.opengl.GL2; import javax.media.opengl.GL2ES1; import javax.media.opengl.GL2ES2; +import javax.media.opengl.GL2GL3; import javax.media.opengl.GLArrayData; import javax.media.opengl.GLException; +import javax.media.opengl.GLRunnable2; import javax.media.opengl.GLUniformData; import javax.media.opengl.fixedfunc.GLLightingFunc; import javax.media.opengl.fixedfunc.GLPointerFunc; @@ -213,6 +215,22 @@ public class FixedFuncPipeline { // MULTI-TEXTURE // + /** Enables/Disables the named texture unit (if changed), returns previous state */ + private boolean glEnableTexture(boolean enable, int unit) { + final boolean isEnabled = 0 != ( textureEnabledBits & ( 1 << activeTextureUnit ) ); + if( isEnabled != enable ) { + if(enable) { + textureEnabledBits |= ( 1 << unit ); + textureEnabled.put(unit, 1); + } else { + textureEnabledBits &= ~( 1 << unit ); + textureEnabled.put(unit, 0); + } + textureEnabledDirty=true; + } + return isEnabled; + } + public void glClientActiveTexture(int textureUnit) { textureUnit -= GL.GL_TEXTURE0; if(0 <= textureUnit && textureUnit<MAX_TEXTURE_UNITS) { @@ -339,38 +357,124 @@ public class FixedFuncPipeline { // Point Sprites // public void glPointSize(float size) { - pointParams.put(0, size); + pointParams1.put(0, size); + pointParamsDirty = true; } public void glPointParameterf(int pname, float param) { switch(pname) { case GL2ES1.GL_POINT_SIZE_MIN: - pointParams.put(2, param); + pointParams1.put(2, param); break; case GL2ES1.GL_POINT_SIZE_MAX: - pointParams.put(3, param); + pointParams1.put(3, param); + break; + case GL2ES2.GL_POINT_FADE_THRESHOLD_SIZE: + pointParams2.put(3, param); break; } + pointParamsDirty = true; } public void glPointParameterfv(int pname, float[] params, int params_offset) { switch(pname) { case GL2ES1.GL_POINT_DISTANCE_ATTENUATION: - pointParams.put(4, params[params_offset + 0]); - pointParams.put(5, params[params_offset + 1]); - pointParams.put(6, params[params_offset + 2]); + pointParams2.put(0, params[params_offset + 0]); + pointParams2.put(1, params[params_offset + 1]); + pointParams2.put(2, params[params_offset + 2]); break; } + pointParamsDirty = true; } public void glPointParameterfv(int pname, java.nio.FloatBuffer params) { final int o = params.position(); switch(pname) { case GL2ES1.GL_POINT_DISTANCE_ATTENUATION: - pointParams.put(4, params.get(o + 0)); - pointParams.put(5, params.get(o + 1)); - pointParams.put(6, params.get(o + 2)); + pointParams2.put(0, params.get(o + 0)); + pointParams2.put(1, params.get(o + 1)); + pointParams2.put(2, params.get(o + 2)); break; } + pointParamsDirty = true; } + // private int[] pointTexObj = new int[] { 0 }; + + private void glDrawPoints(GL2ES2 gl, GLRunnable2<Object,Object> glDrawAction, Object args) { + /** + * FIXME: + * + * Event thought it works using a texture and gl_PointCoord in frag shader, + * I don't see the point here (lol) if gl_PointSize must be 1.0 in vert shader .. + * otherwise nothing is seen on ES2.0. + * On Desktop POINTS are always shown as 1 pixel sized points! + + final int prevActiveTextureUnit = activeTextureUnit; + final int prevBoundTextureObject = this.boundTextureObject[0]; + glActiveTexture(GL.GL_TEXTURE0); + gl.glActiveTexture(GL.GL_TEXTURE0); + if( 0 == pointTexObj[0] ) { + gl.glGenTextures(1, pointTexObj, 0); + glBindTexture(GL.GL_TEXTURE_2D, pointTexObj[0]); + gl.glBindTexture(GL.GL_TEXTURE_2D, pointTexObj[0]); + final int sz = 32; + ByteBuffer bb = Buffers.newDirectByteBuffer(sz*sz*4); + for(int i=sz*sz*4-1; 0<=i; i--) { + bb.put(i, (byte)0xff); + } + glTexImage2D(GL.GL_TEXTURE_2D, GL.GL_RGBA, GL.GL_RGBA); + gl.glTexImage2D(GL.GL_TEXTURE_2D, 0, GL.GL_RGBA, sz, sz, 0, GL.GL_RGBA, GL.GL_UNSIGNED_BYTE, bb); + gl.glTexParameteri ( GL.GL_TEXTURE_2D, GL.GL_TEXTURE_MIN_FILTER, GL.GL_LINEAR ); + gl.glTexParameteri ( GL.GL_TEXTURE_2D, GL.GL_TEXTURE_MAG_FILTER, GL.GL_LINEAR ); + gl.glTexParameteri ( GL.GL_TEXTURE_2D, GL.GL_TEXTURE_WRAP_S, GL.GL_REPEAT ); + gl.glTexParameteri ( GL.GL_TEXTURE_2D, GL.GL_TEXTURE_WRAP_T, GL.GL_REPEAT ); + } else { + glBindTexture(GL.GL_TEXTURE_2D, pointTexObj[0]); + gl.glBindTexture(GL.GL_TEXTURE_2D, pointTexObj[0]); + } + final boolean wasEnabled = glEnableTexture(true, 0); + */ + + loadShaderPoints(gl); + shaderState.attachShaderProgram(gl, shaderProgramPoints, true); + validate(gl, false); // sync uniforms + if(gl.isGL2GL3()) { + // if(gl.isGL2()) { + // gl.glEnable(GL2.GL_POINT_SPRITE); + //} + gl.glEnable(GL2GL3.GL_VERTEX_PROGRAM_POINT_SIZE); + } + + glDrawAction.run(gl, args); + + if(gl.isGL2GL3()) { + gl.glDisable(GL2GL3.GL_VERTEX_PROGRAM_POINT_SIZE); + // if(gl.isGL2()) { + // gl.glDisable(GL2.GL_POINT_SPRITE); + //} + } + /** + if( 0 != prevBoundTextureObject ) { + glBindTexture(GL.GL_TEXTURE_2D, prevBoundTextureObject); + gl.glBindTexture(GL.GL_TEXTURE_2D, prevBoundTextureObject); + } + glActiveTexture(GL.GL_TEXTURE0+prevActiveTextureUnit); + gl.glActiveTexture(GL.GL_TEXTURE0+prevActiveTextureUnit); + if(!wasEnabled) { + glEnableTexture(false, 0); + } */ + shaderState.attachShaderProgram(gl, selectShaderProgram(gl, currentShaderSelectionMode), true); + } + private static final GLRunnable2<Object, Object> glDrawArraysAction = new GLRunnable2<Object,Object>() { + @Override + public Object run(GL gl, Object args) { + int[] _args = (int[])args; + gl.glDrawArrays(GL.GL_POINTS, _args[0], _args[1]); + return null; + } + }; + private final void glDrawPointArrays(GL2ES2 gl, int first, int count) { + glDrawPoints(gl, glDrawArraysAction, new int[] { first, count }); + } + // // Lighting // @@ -554,7 +658,7 @@ public class FixedFuncPipeline { } } } - + /** * @return false if digested in regard to GL2ES2 spec, * eg this call must not be passed to an underlying ES2 implementation. @@ -587,17 +691,7 @@ public class FixedFuncPipeline { return true; case GL.GL_TEXTURE_2D: - final boolean isEnabled = 0 != ( textureEnabledBits & ( 1 << activeTextureUnit ) ); - if( isEnabled != enable ) { - if(enable) { - textureEnabledBits |= ( 1 << activeTextureUnit ); - textureEnabled.put(activeTextureUnit, 1); - } else { - textureEnabledBits &= ~( 1 << activeTextureUnit ); - textureEnabled.put(activeTextureUnit, 0); - } - textureEnabledDirty=true; - } + glEnableTexture(enable, activeTextureUnit); return false; case GLLightingFunc.GL_LIGHTING: @@ -618,7 +712,8 @@ public class FixedFuncPipeline { return false; case GL2ES1.GL_POINT_SMOOTH: - pointParams.put(1, enable ? 1.0f : 0.0f); + pointParams1.put(1, enable ? 1.0f : 0.0f); + pointParamsDirty = true; return false; } @@ -639,7 +734,6 @@ public class FixedFuncPipeline { // public void glDrawArrays(GL2ES2 gl, int mode, int first, int count) { - validate(gl); switch(mode) { case GL2.GL_QUAD_STRIP: mode=GL.GL_TRIANGLE_STRIP; @@ -647,20 +741,21 @@ public class FixedFuncPipeline { case GL2.GL_POLYGON: mode=GL.GL_TRIANGLE_FAN; break; + case GL2ES1.GL_POINTS: + glDrawPointArrays(gl, first, count); + return; } + validate(gl, true); if ( GL2.GL_QUADS == mode && !gl.isGL2() ) { for (int j = first; j < count - 3; j += 4) { gl.glDrawArrays(GL.GL_TRIANGLE_FAN, j, 4); } - } else if( GL2ES1.GL_POINTS != mode ) { + } else { gl.glDrawArrays(mode, first, count); - } else { - // FIXME GL_POINTS ! - gl.glDrawArrays(mode, first, count); } } public void glDrawElements(GL2ES2 gl, int mode, int count, int type, java.nio.Buffer indices) { - validate(gl); + validate(gl, true); if ( GL2.GL_QUADS == mode && !gl.isGL2() ) { final int idx0 = indices.position(); @@ -688,7 +783,7 @@ public class FixedFuncPipeline { } } public void glDrawElements(GL2ES2 gl, int mode, int count, int type, long indices_buffer_offset) { - validate(gl); + validate(gl, true); if ( GL2.GL_QUADS == mode && !gl.isGL2() ) { throw new GLException("Cannot handle indexed QUADS on !GL2 w/ VBO due to lack of CPU index access"); } else if( GL2ES1.GL_POINTS != mode ) { @@ -709,34 +804,36 @@ public class FixedFuncPipeline { return n; } - public void validate(GL2ES2 gl) { - if( ShaderSelectionMode.AUTO == requestedShaderSelectionMode) { - final ShaderSelectionMode newMode; - - // pre-validate shader switch - if( 0 != textureEnabledBits ) { - if(lightingEnabled) { - newMode = ShaderSelectionMode.COLOR_TEXTURE8_LIGHT_PER_VERTEX; + public void validate(GL2ES2 gl, boolean selectShader) { + if( selectShader ) { + if( ShaderSelectionMode.AUTO == requestedShaderSelectionMode) { + final ShaderSelectionMode newMode; + + // pre-validate shader switch + if( 0 != textureEnabledBits ) { + if(lightingEnabled) { + newMode = ShaderSelectionMode.COLOR_TEXTURE8_LIGHT_PER_VERTEX; + } else { + final int n = textureEnabledCount(); + if( 4 < n ) { + newMode = ShaderSelectionMode.COLOR_TEXTURE8; + } else if ( 2 < n ) { + newMode = ShaderSelectionMode.COLOR_TEXTURE4; + } else { + newMode = ShaderSelectionMode.COLOR_TEXTURE2; + } + } } else { - final int n = textureEnabledCount(); - if( 4 < n ) { - newMode = ShaderSelectionMode.COLOR_TEXTURE8; - } else if ( 2 < n ) { - newMode = ShaderSelectionMode.COLOR_TEXTURE4; + if(lightingEnabled) { + newMode = ShaderSelectionMode.COLOR_LIGHT_PER_VERTEX; } else { - newMode = ShaderSelectionMode.COLOR_TEXTURE2; + newMode = ShaderSelectionMode.COLOR; } } + shaderState.attachShaderProgram(gl, selectShaderProgram(gl, newMode), true); // enables shader-program implicit } else { - if(lightingEnabled) { - newMode = ShaderSelectionMode.COLOR_LIGHT_PER_VERTEX; - } else { - newMode = ShaderSelectionMode.COLOR; - } + shaderState.useProgram(gl, true); } - shaderState.attachShaderProgram(gl, selectShaderProgram(gl, newMode), true); // enables shader-program implicit - } else { - shaderState.useProgram(gl, true); } GLUniformData ud; @@ -793,6 +890,21 @@ public class FixedFuncPipeline { } alphaTestDirty = false; } + if(pointParamsDirty) { + /** FIXME + ud = shaderState.getUniform(mgl_PointParams1); + if(null!=ud) { + // same data object + shaderState.uniform(gl, ud); + } + ud = shaderState.getUniform(mgl_PointParams2); + if(null!=ud) { + // same data object + shaderState.uniform(gl, ud); + } */ + pointParamsDirty = false; + } + if(lightsEnabledDirty) { ud = shaderState.getUniform(mgl_LightsEnabled); if(null!=ud) { @@ -872,7 +984,9 @@ public class FixedFuncPipeline { // Shall we use: #ifdef GL_FRAGMENT_PRECISION_HIGH .. #endif for using highp in fragment shader if avail ? static final String es2_prelude_vp = "#version 100\n\nprecision highp float;\nprecision highp int;\n"; static final String es2_prelude_fp = "#version 100\n\nprecision mediump float;\nprecision mediump int;\n/*precision lowp sampler2D;*/\n"; - static final String gl2_prelude = "#version 110\n"; + // static final String gl2_prelude = "#version 110\n"; // GL 2.0 + // static final String gl2_prelude = "#version 120\n"; // GL 2.1 (Nvidia driver claims it's required to use gl_Points -> driver bug) + static final String gl2_prelude = "// version 110\n"; private static final String constMaxTextures0 = "#define MAX_TEXTURE_UNITS 0\n"; private static final String constMaxTextures2 = "#define MAX_TEXTURE_UNITS 2\n"; @@ -891,6 +1005,24 @@ public class FixedFuncPipeline { vp.insertShaderSource(0, rsVpPos, maxTextureDefine); fp.insertShaderSource(0, rsFpPos, maxTextureDefine); } + + private void loadShaderPoints(GL2ES2 gl) { + if( null != shaderProgramPoints ) { + return; + } + + final ShaderCode vp = ShaderCode.create( gl, GL2ES2.GL_VERTEX_SHADER, shaderRootClass, shaderSrcRoot, + shaderBinRoot, vertexPointsFileDef, true); + final ShaderCode fp = ShaderCode.create( gl, GL2ES2.GL_FRAGMENT_SHADER, shaderRootClass, shaderSrcRoot, + shaderBinRoot, fragmentPointsFileDef, true); + customizeShader(gl, vp, fp, constMaxTextures2); + shaderProgramPoints = new ShaderProgram(); + shaderProgramPoints.add(vp); + shaderProgramPoints.add(fp); + if(!shaderProgramPoints.link(gl, System.err)) { + throw new GLException("Couldn't link VertexColor program: "+shaderProgramPoints); + } + } private void loadShader(GL2ES2 gl, ShaderSelectionMode mode) { final boolean loadColor = ShaderSelectionMode.COLOR == mode; @@ -900,7 +1032,7 @@ public class FixedFuncPipeline { final boolean loadColorTexture = loadColorTexture2 || loadColorTexture4 || loadColorTexture8 ; final boolean loadColorLightPerVertex = ShaderSelectionMode.COLOR_LIGHT_PER_VERTEX == mode; final boolean loadColorTexture8LightPerVertex = ShaderSelectionMode.COLOR_TEXTURE8_LIGHT_PER_VERTEX == mode; - + if( null != shaderProgramColor && loadColor || null != shaderProgramColorTexture2 && loadColorTexture2 || null != shaderProgramColorTexture4 && loadColorTexture4 || @@ -1040,7 +1172,9 @@ public class FixedFuncPipeline { /** ES2 supports CullFace implicit shaderState.uniform(gl, new GLUniformData(mgl_CullFace, cullFace)); */ shaderState.uniform(gl, new GLUniformData(mgl_AlphaTestFunc, alphaTestFunc)); - shaderState.uniform(gl, new GLUniformData(mgl_AlphaTestRef, alphaTestRef)); + shaderState.uniform(gl, new GLUniformData(mgl_AlphaTestRef, alphaTestRef)); + shaderState.uniform(gl, new GLUniformData(mgl_PointParams1, 4, pointParams1)); + shaderState.uniform(gl, new GLUniformData(mgl_PointParams2, 4, pointParams2)); for(int i=0; i<MAX_LIGHTS; i++) { shaderState.uniform(gl, new GLUniformData(mgl_LightSource+"["+i+"].ambient", 4, defAmbient)); shaderState.uniform(gl, new GLUniformData(mgl_LightSource+"["+i+"].diffuse", 4, 0==i ? one4f : defDiffuseN)); @@ -1104,11 +1238,11 @@ public class FixedFuncPipeline { private int alphaTestFunc=-8; // <=0 disabled; 1 GL_NEVER, 2 GL_LESS, 3 GL_EQUAL, 4 GL_LEQUAL, 5 GL_GREATER, 6 GL_NOTEQUAL, 7 GL_GEQUAL, and 8 GL_ALWAYS (default) private float alphaTestRef=0f; - // pointSize, pointSmooth, attn. pointMinSize, attn. pointMaxSize - // attenuation coefficients 1f 0f 0f - // attenuation alpha theshold 1f - private final FloatBuffer pointParams = Buffers.newDirectFloatBuffer(new float[] { 1.0f, 0.0f, 0.0f, 1.0f, - 1.0f, 0.0f, 0.0f, 1.0f }); + private boolean pointParamsDirty = false; + /** pointSize, pointSmooth, attn. pointMinSize, attn. pointMaxSize */ + private final FloatBuffer pointParams1 = Buffers.newDirectFloatBuffer(new float[] { 1.0f, 0.0f, 0.0f, 1.0f }); + /** attenuation coefficients 1f 0f 0f, attenuation alpha theshold 1f */ + private final FloatBuffer pointParams2 = Buffers.newDirectFloatBuffer(new float[] { 1.0f, 0.0f, 0.0f, 1.0f }); private PMVMatrix pmvMatrix; private ShaderState shaderState; @@ -1116,6 +1250,7 @@ public class FixedFuncPipeline { private ShaderProgram shaderProgramColorTexture2, shaderProgramColorTexture4, shaderProgramColorTexture8; private ShaderProgram shaderProgramColorLight; private ShaderProgram shaderProgramColorTexture8Light; + private ShaderProgram shaderProgramPoints; private ShaderSelectionMode requestedShaderSelectionMode = ShaderSelectionMode.AUTO; private ShaderSelectionMode currentShaderSelectionMode = requestedShaderSelectionMode; @@ -1133,7 +1268,8 @@ public class FixedFuncPipeline { private static final String mgl_AlphaTestFunc = "mgl_AlphaTestFunc"; // 1i (lowp int) private static final String mgl_AlphaTestRef = "mgl_AlphaTestRef"; // 1f private static final String mgl_ShadeModel = "mgl_ShadeModel"; // 1i - private static final String mgl_PointParams = "mgl_PointParams"; // 8f (sz, smooth, attnMinSz, attnMaxSz, attnCoeff(3), attnAlphaTs) + private static final String mgl_PointParams1 = "mgl_PointParams1"; // 4f (sz, smooth, attnMinSz, attnMaxSz) + private static final String mgl_PointParams2 = "mgl_PointParams2"; // 4f (attnCoeff(3), attnAlphaTs) private static final String mgl_TextureEnabled = "mgl_TextureEnabled"; // int mgl_TextureEnabled[MAX_TEXTURE_UNITS]; private static final String mgl_Texture = "mgl_Texture"; // sampler2D mgl_Texture<0..7> @@ -1168,6 +1304,8 @@ public class FixedFuncPipeline { private static final String vertexColorLightFileDef = "FixedFuncColorLight"; private static final String fragmentColorFileDef = "FixedFuncColor"; private static final String fragmentColorTextureFileDef = "FixedFuncColorTexture"; + private static final String vertexPointsFileDef = "FixedFuncPoints"; + private static final String fragmentPointsFileDef = vertexPointsFileDef; private static final String shaderSrcRootDef = "shaders" ; private static final String shaderBinRootDef = "shaders/bin" ; diff --git a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncPoints.fp b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncPoints.fp new file mode 100644 index 000000000..beca47bc1 --- /dev/null +++ b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncPoints.fp @@ -0,0 +1,16 @@ + +#include es_precision.glsl +#include mgl_lightdef.glsl + +#include mgl_const.glsl +#include mgl_uniform.glsl +#include mgl_varying.glsl + +void main (void) +{ + // FIXME: Since gl_Points must be 1.0 (otherwise no points) + // don't see reason for fetching texture color. + // gl_FragColor = frontColor * texture2D(mgl_Texture0, gl_PointCoord); + gl_FragColor = frontColor; +} + diff --git a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncPoints.vp b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncPoints.vp new file mode 100644 index 000000000..6d6a3a982 --- /dev/null +++ b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncPoints.vp @@ -0,0 +1,25 @@ +#include es_precision.glsl + +#include mgl_const.glsl +#include mgl_uniform.glsl +#include mgl_attribute.glsl +#include mgl_varying.glsl + +#include mgl_settexcoord.vp + +void main(void) +{ + if(mgl_ColorEnabled>0) { + frontColor=mgl_Color; + } else { + frontColor=mgl_ColorStatic; + } + + // FIXME: ES2 .. doesn't work, but even on desktop + // no big points! + // gl_PointSize = mgl_PointParams1[0]; + gl_PointSize = 1.0; + + gl_Position = mgl_PMVMatrix[0] * mgl_PMVMatrix[1] * vec4(mgl_Vertex.xyz, 1.0); +} + diff --git a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_uniform.glsl b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_uniform.glsl index 679583cd7..fd24a953d 100644 --- a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_uniform.glsl +++ b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_uniform.glsl @@ -11,7 +11,8 @@ uniform LOWP int mgl_ColorEnabled; uniform vec4 mgl_ColorStatic; uniform LOWP int mgl_AlphaTestFunc; uniform float mgl_AlphaTestRef; -uniform float mgl_PointParams[8]; // sz, smooth, attnMinSz, attnMaxSz, attnCoeff(3), attnAlphaTs +uniform MEDIUMP float mgl_PointParams1[4]; // sz, smooth, attnMinSz, attnMaxSz +uniform MEDIUMP float mgl_PointParams2[4]; // attnCoeff(3), attnAlphaTs // uniform LOWP int mgl_CullFace; // ES2 supports CullFace implicit .. #if MAX_TEXTURE_UNITS > 0 |