diff options
Diffstat (limited to 'src/jogl/classes/jogamp/graph/curve/opengl/shader')
19 files changed, 54 insertions, 182 deletions
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 8a109c34a..b46661778 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/AttributeNames.java +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/AttributeNames.java @@ -3,14 +3,14 @@ * * 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 @@ -20,7 +20,7 @@ * 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. @@ -37,9 +37,9 @@ public class AttributeNames { */ public static final int TEXCOORD_ATTR_IDX = 1; public static final String TEXCOORD_ATTR_NAME = "gca_TexCoords"; - + /** 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 COLOR_ATTR_NAME = "gca_Colors"; } 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 ab6e0dc6e..ce23aadac 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/UniformNames.java +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/UniformNames.java @@ -3,7 +3,7 @@ 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_ColorStatic = "gcu_ColorStatic"; - public static final String gcu_Alpha = "gcu_Alpha"; + 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"; diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer02a-xxx.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-1pass-weight.fp index d31bafb5a..7643dab7b 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer02a-xxx.fp +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-1pass-weight.fp @@ -4,6 +4,13 @@ // 1-pass shader w/ weight
//
+#if __VERSION__ >= 130
+ #define varying in
+ out vec4 mgl_FragColor;
+#else
+ #define mgl_FragColor gl_FragColor
+#endif
+
#include uniforms.glsl
#include varyings.glsl
@@ -44,5 +51,5 @@ void main (void) }
}
- gl_FragColor = vec4(c, alpha);
+ mgl_FragColor = vec4(c, alpha);
}
diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01a-xxx.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-1pass.fp index f3a88adef..e12eef4b1 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01a-xxx.fp +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-1pass.fp @@ -4,6 +4,13 @@ // 1-pass shader w/o weight // +#if __VERSION__ >= 130 + #define varying in + out vec4 mgl_FragColor; +#else + #define mgl_FragColor gl_FragColor +#endif + #include uniforms.glsl #include varyings.glsl @@ -38,5 +45,5 @@ void main (void) } } - gl_FragColor = vec4(c, alpha); + mgl_FragColor = vec4(c, alpha); } diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer02b-xxx.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass-weight.fp index be738498c..fb71abd14 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer02b-xxx.fp +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass-weight.fp @@ -4,6 +4,14 @@ // 2-pass shader w/ 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
@@ -48,10 +56,11 @@ void main (void) t += texture2D(gcu_TextureUnit, rtex + 4.0*size*(vec2(0, 1)))*tex_weights.w;
t += texture2D(gcu_TextureUnit, rtex - 4.0*size*(vec2(0, 1)))*tex_weights.w;
- /** discard freezes NV tegra2 compiler
+ #if 0
if(t.w == 0.0) {
- discard;
- } */
+ discard; // discard freezes NV tegra2 compiler
+ }
+ #endif
c = t.xyz;
alpha = gcu_Alpha * t.w;
@@ -84,5 +93,5 @@ void main (void) }
}
- gl_FragColor = vec4(c, alpha);
+ mgl_FragColor = vec4(c, alpha);
}
diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01b-xxx.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass.fp index 879e41e4c..8e5600dd9 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01b-xxx.fp +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass.fp @@ -4,6 +4,14 @@ // 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 @@ -49,10 +57,11 @@ void main (void) t += texture2D(gcu_TextureUnit, rtex + 4.0*size*(vec2(0, 1)))*tex_weights.w; t += texture2D(gcu_TextureUnit, rtex - 4.0*size*(vec2(0, 1)))*tex_weights.w; - /** discard freezes NV tegra2 compiler + #if 0 if(t.w == 0.0){ - discard; - } */ + discard; // discard freezes NV tegra2 compiler + } + #endif c = t.xyz; alpha = gcu_Alpha * t.w; @@ -78,5 +87,5 @@ void main (void) } } - gl_FragColor = vec4(c, alpha); + mgl_FragColor = vec4(c, alpha); } diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-es2-merged.vp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-es2-merged.vp deleted file mode 100644 index 530b24f64..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-es2-merged.vp +++ /dev/null @@ -1,19 +0,0 @@ -//Copyright 2010 JogAmp Community. All rights reserved. - -#ifdef GL_ES - precision lowp float; - precision lowp int; -#endif - -uniform mat4 gcu_PMVMatrix[3]; // P, Mv, and Mvi -varying vec2 gcv_TexCoord; - -attribute vec4 gca_Vertices; -attribute vec2 gca_TexCoords; - - -void main(void) -{ - gl_Position = gcu_PMVMatrix[0] * gcu_PMVMatrix[1] * gca_Vertices; - gcv_TexCoord = gca_TexCoords; -} diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-es2.vp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-es2.vp deleted file mode 100644 index 15ce8cc2b..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-es2.vp +++ /dev/null @@ -1,9 +0,0 @@ -//Copyright 2010 JogAmp Community. All rights reserved. - -#version 100 - -precision mediump float; -precision mediump int; - -#include curverenderer01-xxx.vp - diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-gl2.vp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-gl2.vp deleted file mode 100644 index 1ac33e8b3..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-gl2.vp +++ /dev/null @@ -1,6 +0,0 @@ -//Copyright 2010 JogAmp Community. All rights reserved. - -#version 110 - -#include curverenderer01-xxx.vp - diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-xxx.vp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01.vp index 64a6835ec..4b5c8b1e2 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-xxx.vp +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01.vp @@ -1,5 +1,10 @@ //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 diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01a-es2-merged.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01a-es2-merged.fp deleted file mode 100644 index da32df51f..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01a-es2-merged.fp +++ /dev/null @@ -1,52 +0,0 @@ -//Copyright 2010 JogAmp Community. All rights reserved. - -#ifdef GL_ES - precision lowp float; - precision lowp int; -#endif - -uniform mat4 gcu_PMVMatrix[3]; // P, Mv, and Mvi -uniform vec3 gcu_ColorStatic; -uniform float gcu_Alpha; - -varying vec2 gcv_TexCoord; - -const vec3 b_color = vec3(1.0, 1.0, 1.0); - -void main (void) -{ - vec2 rtex = vec2(abs(gcv_TexCoord.x),abs(gcv_TexCoord.y)); - vec3 c = gcu_ColorStatic; - - float alpha = 0.0; - - if((gcv_TexCoord.x == 0.0) && (gcv_TexCoord.y == 0.0)) { - alpha = gcu_Alpha; - } - else if ((gcv_TexCoord.x > 0.0) && (rtex.y > 0.0 || rtex.x == 1.0)) { - vec2 dtx = dFdx(rtex); - vec2 dty = dFdy(rtex); - - rtex.y -= 0.1; - - if(rtex.y < 0.0) { - rtex.y = 0.0; - } - - 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 d = position/(length(f)); - - float a = (0.5 - d * sign(gcv_TexCoord.y)); - - if (a >= 1.0) { - alpha = gcu_Alpha; - } else if (a <= 0.0) { - alpha=0.0; - } else { - alpha = gcu_Alpha * a; - } - } - - gl_FragColor = vec4(c, alpha); -} diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01a-es2.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01a-es2.fp deleted file mode 100644 index e693891a6..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01a-es2.fp +++ /dev/null @@ -1,13 +0,0 @@ -//Copyright 2010 JogAmp Community. All rights reserved. - -#version 100 - -// we require dFdx/dFdy -// #extension OES_standard_derivatives : require -#extension GL_OES_standard_derivatives : enable - -precision mediump float; -precision mediump int; - -#include curverenderer01a-xxx.fp - diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01a-gl2.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01a-gl2.fp deleted file mode 100644 index d187fea24..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01a-gl2.fp +++ /dev/null @@ -1,6 +0,0 @@ -//Copyright 2010 JogAmp Community. All rights reserved. - -#version 110 - -#include curverenderer01a-xxx.fp - diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01b-es2.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01b-es2.fp deleted file mode 100644 index 2e709630d..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01b-es2.fp +++ /dev/null @@ -1,14 +0,0 @@ -//Copyright 2010 JogAmp Community. All rights reserved. - -#version 100 - -// we require dFdx/dFdy -// #extension OES_standard_derivatives : require -#extension GL_OES_standard_derivatives : enable - -precision mediump float; -precision mediump int; -precision mediump sampler2D; - -#include curverenderer01b-xxx.fp - diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01b-gl2.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01b-gl2.fp deleted file mode 100644 index 01e08ff30..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01b-gl2.fp +++ /dev/null @@ -1,6 +0,0 @@ -//Copyright 2010 JogAmp Community. All rights reserved. - -#version 110 - -#include curverenderer01b-xxx.fp - diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer02a-es2.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer02a-es2.fp deleted file mode 100644 index b52420350..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer02a-es2.fp +++ /dev/null @@ -1,14 +0,0 @@ -//Copyright 2010 JogAmp Community. All rights reserved. - -#version 100 - -// we require dFdx/dFdy -// #extension OES_standard_derivatives : require -#extension GL_OES_standard_derivatives : enable - -precision mediump float; -precision mediump int; -precision mediump sampler2D; - -#include curverenderer02a-xxx.fp - diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer02a-gl2.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer02a-gl2.fp deleted file mode 100644 index 01715daa5..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer02a-gl2.fp +++ /dev/null @@ -1,6 +0,0 @@ -//Copyright 2010 JogAmp Community. All rights reserved. - -#version 110 - -#include curverenderer02a-xxx.fp - diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer02b-es2.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer02b-es2.fp deleted file mode 100644 index e0486dd7b..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer02b-es2.fp +++ /dev/null @@ -1,14 +0,0 @@ -//Copyright 2010 JogAmp Community. All rights reserved. - -#version 100 - -// we require dFdx/dFdy -// #extension OES_standard_derivatives : require -#extension GL_OES_standard_derivatives : enable - -precision mediump float; -precision mediump int; -precision mediump sampler2D; - -#include curverenderer02b-xxx.fp - diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer02b-gl2.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer02b-gl2.fp deleted file mode 100644 index b1cc72188..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer02b-gl2.fp +++ /dev/null @@ -1,6 +0,0 @@ -//Copyright 2010 JogAmp Community. All rights reserved. - -#version 110 - -#include curverenderer02b-xxx.fp - |