Merge branch 'master' into stash_glyphcache

Conflicts:
	make/scripts/tests.sh
	src/jogl/classes/com/jogamp/graph/curve/OutlineShape.java
	src/jogl/classes/com/jogamp/graph/curve/Region.java
	src/jogl/classes/com/jogamp/graph/curve/opengl/GLRegion.java
	src/jogl/classes/com/jogamp/graph/curve/opengl/RegionRenderer.java
	src/jogl/classes/com/jogamp/graph/curve/opengl/Renderer.java
	src/jogl/classes/com/jogamp/graph/curve/opengl/TextRenderer.java
	src/jogl/classes/com/jogamp/graph/font/Font.java
	src/jogl/classes/com/jogamp/opengl/math/VectorUtil.java
	src/jogl/classes/jogamp/graph/curve/text/GlyphShape.java
	src/jogl/classes/jogamp/graph/curve/text/GlyphString.java
	src/jogl/classes/jogamp/graph/font/typecast/TypecastFont.java
	src/jogl/classes/jogamp/graph/font/typecast/TypecastGlyph.java
	src/jogl/classes/jogamp/graph/font/typecast/TypecastRenderer.java

14 files changed, 360 insertions, 60 deletions

diff --git a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncColor.fp b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncColor.fp
index 408ff7251..22dd1e61a 100644
--- a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncColor.fp
+++ b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncColor.fp
@@ -1,16 +1,32 @@
+
+#if __VERSION__ >= 130
+  #define varying in
+  out vec4 mgl_FragColor;
+#else
+  #define mgl_FragColor gl_FragColor   
+#endif
+
 #include es_precision.glsl
 
 #include mgl_uniform.glsl
 #include mgl_varying.glsl
 
+#include mgl_alphatest.fp
+
 void main (void)
 {
-  if( mgl_CullFace > 0 && 
-      ( ( mgl_CullFace == 1 && gl_FrontFacing ) ||
-        ( mgl_CullFace == 2 && !gl_FrontFacing ) ||
-        ( mgl_CullFace == 3 ) ) ) {
-    discard;
+  vec4 color = frontColor;
+
+  /** ES2 supports CullFace implicit ..
+  if( mgl_CullFace > 0 &&
+      ( ( MGL_FRONT          == mgl_CullFace &&  gl_FrontFacing ) ||
+        ( MGL_BACK           == mgl_CullFace && !gl_FrontFacing ) ||
+        ( MGL_FRONT_AND_BACK == mgl_CullFace ) ) ) {
+      DISCARD(color);
+  } */
+  if( mgl_AlphaTestFunc > 0 ) {
+      alphaTest(color);
   }
-  gl_FragColor = frontColor;
+  mgl_FragColor = color;
 }
 
diff --git a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncColor.vp b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncColor.vp
index 346e40196..f39fcfbd0 100644
--- a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncColor.vp
+++ b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncColor.vp
@@ -1,3 +1,9 @@
+
+#if __VERSION__ >= 130
+  #define attribute in
+  #define varying out
+#endif
+
 #include es_precision.glsl
 
 #include mgl_const.glsl
diff --git a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncColorLight.vp b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncColorLight.vp
index 7ce1eedcf..942a540af 100644
--- a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncColorLight.vp
+++ b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncColorLight.vp
@@ -1,3 +1,9 @@
+
+#if __VERSION__ >= 130
+  #define attribute in
+  #define varying out
+#endif
+
 #include es_precision.glsl
 #include mgl_lightdef.glsl
 
@@ -50,16 +56,18 @@ void main(void)
       }
     }
   }
-  ambient  *= mgl_FrontMaterial.ambient;
-  diffuse  *= mgl_FrontMaterial.diffuse;
-  specular *= mgl_FrontMaterial.specular;
-
   if(mgl_ColorEnabled>0) {
     frontColor=mgl_Color;
   } else {
     frontColor=mgl_ColorStatic;
   }
   if( lightEnabled ) {
+    //                   light-ambient                               +                 global-ambient
+    // ( mgl_LightSource[0..n].ambient * mgl_FrontMaterial.ambient ) + ( mgl_LightModel.ambient * mgl_FrontMaterial.ambient )
+    ambient   = ( ambient + mgl_LightModel.ambient ) * mgl_FrontMaterial.ambient;
+    diffuse  *= mgl_FrontMaterial.diffuse;
+    specular *= mgl_FrontMaterial.specular;
+
     frontColor *= ambient + diffuse + specular;
   }
 
diff --git a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncColorTexture.fp b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncColorTexture.fp
index 86e6ace73..130711e19 100644
--- a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncColorTexture.fp
+++ b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncColorTexture.fp
@@ -1,4 +1,13 @@
 
+#if __VERSION__ >= 130
+  #define varying in
+  out vec4 mgl_FragColor;
+  #define texture2D texture
+#else
+  #define mgl_FragColor gl_FragColor   
+#endif
+
+
 #include es_precision.glsl
 #include mgl_lightdef.glsl
 
@@ -6,42 +15,103 @@
 #include mgl_uniform.glsl
 #include mgl_varying.glsl
 
-vec4 getTexColor(in sampler2D tex, in int idx) {
-    vec4 coord;
-    if(idx==0) {
-        coord= mgl_TexCoords[0];
-    } else if(idx==1) {
-        coord= mgl_TexCoords[1];
-    } else if(idx==2) {
-        coord= mgl_TexCoords[2];
-    } else if(idx==3) {
-        coord= mgl_TexCoords[3];
-    } else if(idx==4) {
-        coord= mgl_TexCoords[4];
-    } else if(idx==5) {
-        coord= mgl_TexCoords[5];
-    } else if(idx==6) {
-        coord= mgl_TexCoords[6];
-    } else {
-        coord= mgl_TexCoords[7];
+#include mgl_alphatest.fp
+
+const float gamma = 1.5; // FIXME
+const vec3 igammav = vec3(1.0 / gamma); // FIXME
+const vec4 texEnvColor = vec4(0.0); // FIXME
+
+const vec4 zerov4 = vec4(0.0);
+const vec4 onev4 = vec4(1.0);
+
+void calcTexColor(inout vec4 color, vec4 texColor, in int texFormat, in int texEnvMode) {
+    if(MGL_MODULATE == texEnvMode) { // default
+        if( 4 == texFormat ) {
+            color *= texColor;
+        } else {
+            color.rgb *= texColor.rgb;
+        }
+    } else if(MGL_REPLACE == texEnvMode) {
+        if( 4 == texFormat ) {
+            color = texColor;
+        } else {
+            color.rgb = texColor.rgb;
+        }
+    } else if(MGL_ADD == texEnvMode) {
+        if( 4 == texFormat ) {
+            color += texColor;
+        } else {
+            color.rgb += texColor.rgb;
+        }
+    } else if(MGL_BLEND == texEnvMode) {
+        color.rgb = mix(color.rgb, texEnvColor.rgb, texColor.rgb);
+        if( 4 == texFormat ) {
+            color.a *= texColor.a;
+        }
+    } else if(MGL_DECAL == texEnvMode) {
+        if( 4 == texFormat ) {
+            color.rgb = mix(color.rgb, texColor.rgb, texColor.a);
+        } else {
+            color.rgb = texColor.rgb;
+        }
     }
-    return texture2D(tex, coord.st);
+    color = clamp(color, zerov4, onev4);
 }
 
 void main (void)
-{
-  if( mgl_CullFace > 0 && 
-      ( ( mgl_CullFace == 1 && gl_FrontFacing ) ||
-        ( mgl_CullFace == 2 && !gl_FrontFacing ) ||
-        ( mgl_CullFace == 3 ) ) ) {
-    discard;
-  }
-
-  vec4 texColor = getTexColor(mgl_ActiveTexture,mgl_ActiveTextureIdx);
-
-  if(length(texColor.rgb)>0.0) {
-    gl_FragColor = vec4(frontColor.rgb*texColor.rgb, frontColor.a) ;
+{ 
+  vec4 color = frontColor;
+
+  /** ES2 supports CullFace implicit ..
+  if( mgl_CullFace > 0 &&
+      ( ( MGL_FRONT          == mgl_CullFace &&  gl_FrontFacing ) ||
+        ( MGL_BACK           == mgl_CullFace && !gl_FrontFacing ) ||
+        ( MGL_FRONT_AND_BACK == mgl_CullFace ) ) ) {
+      DISCARD(color);
+  } else { */
+      #if MAX_TEXTURE_UNITS >= 2
+      if( 0 != mgl_TextureEnabled[0] ) {
+        calcTexColor(color, texture2D(mgl_Texture0, mgl_TexCoords[0].st), mgl_TexFormat[0], mgl_TexEnvMode[0]);
+      }
+      if( 0 != mgl_TextureEnabled[1] ) {
+        calcTexColor(color, texture2D(mgl_Texture1, mgl_TexCoords[1].st), mgl_TexFormat[1], mgl_TexEnvMode[1]);
+      }
+      #endif
+      #if MAX_TEXTURE_UNITS >= 4
+      if( 0 != mgl_TextureEnabled[2] ) {
+        calcTexColor(color, texture2D(mgl_Texture2, mgl_TexCoords[2].st), mgl_TexFormat[2], mgl_TexEnvMode[2]);
+      }
+      if( 0 != mgl_TextureEnabled[3] ) {
+        calcTexColor(color, texture2D(mgl_Texture3, mgl_TexCoords[3].st), mgl_TexFormat[3], mgl_TexEnvMode[3]);
+      }
+      #endif
+      #if MAX_TEXTURE_UNITS >= 8
+      if( 0 != mgl_TextureEnabled[4] ) {
+        calcTexColor(color, texture2D(mgl_Texture4, mgl_TexCoords[4].st), mgl_TexFormat[4], mgl_TexEnvMode[4]);
+      }
+      if( 0 != mgl_TextureEnabled[5] ) {
+        calcTexColor(color, texture2D(mgl_Texture5, mgl_TexCoords[5].st), mgl_TexFormat[5], mgl_TexEnvMode[5]);
+      }
+      if( 0 != mgl_TextureEnabled[6] ) {
+        calcTexColor(color, texture2D(mgl_Texture6, mgl_TexCoords[6].st), mgl_TexFormat[6], mgl_TexEnvMode[6]);
+      }
+      if( 0 != mgl_TextureEnabled[7] ) {
+        calcTexColor(color, texture2D(mgl_Texture7, mgl_TexCoords[7].st), mgl_TexFormat[7], mgl_TexEnvMode[7]);
+      }
+      #endif
+      if( mgl_AlphaTestFunc > 0 ) {
+        alphaTest(color);
+      }
+  // } /* CullFace */
+
+  mgl_FragColor = color;
+  /**
+  // simple alpha check
+  if (color.a != 0.0) {
+      mgl_FragColor = vec4(pow(color.rgb, igammav), color.a);
   } else {
-    gl_FragColor = frontColor;
-  }
+      // discard; // freezes NV tegra2 compiler
+      mgl_FragColor = color;
+  } */
 }
+
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..2d58f2320
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncPoints.fp
@@ -0,0 +1,47 @@
+
+#if __VERSION__ >= 130
+  #define varying in
+  out vec4 mgl_FragColor;
+#else
+  #define mgl_FragColor gl_FragColor   
+#endif
+
+
+#include es_precision.glsl
+#include mgl_lightdef.glsl
+
+#include mgl_const.glsl
+#include mgl_uniform.glsl
+#include mgl_varying.glsl
+
+// #define TEST 1
+
+void main (void)
+{ 
+  mgl_FragColor = frontColor;
+
+  if( pointSmooth > 0.5 ) {
+      // smooth (AA)
+      const float border = 0.90; // take/give 10% for AA
+
+      // origin to 0/0, [-1/-1 .. 1/1]
+      vec2 pointPos = 2.0 * gl_PointCoord - 1.0 ;
+      float r = length( pointPos ); // one-circle sqrt(x * x + y * y), range: in-circle [0..1], out >1
+      float r1 = 1.0 - ( step(border, r) * 10.0 * ( r - border ) ) ; // [0..1]
+      #ifndef TEST
+          if( r1 < 0.0 ) {
+            discard;
+          }
+      #endif
+
+      #ifndef TEST
+          mgl_FragColor.a *= r1;
+      #else
+          mgl_FragColor = vec4(0.0, 0.0, 0.0, 1.0);
+          mgl_FragColor.r = r1 < 0.0 ? 1.0 : 0.0;
+          mgl_FragColor.g = r > 1.0 ? 1.0 : 0.0;
+          mgl_FragColor.b = r > border ? 1.0 : 0.0;
+      #endif
+  }
+}
+
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..4a5d93a3d
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/FixedFuncPoints.vp
@@ -0,0 +1,40 @@
+
+#if __VERSION__ >= 130
+  #define attribute in
+  #define varying out
+#endif
+
+#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;
+  }
+
+  vec4 eyeCoord = mgl_PMVMatrix[1] * mgl_Vertex;
+  gl_Position = mgl_PMVMatrix[0] * eyeCoord;
+
+  float dist = distance(eyeCoord, vec4(0.0, 0.0, 0.0, 1.0));
+  float atten = sqrt( 1.0 / ( pointDistanceConstantAtten +
+                              ( pointDistanceLinearAtten +
+                                pointDistanceQuadraticAtten * dist
+                              ) * dist
+                            )
+                    );
+  float size = clamp(pointSize * atten, pointSizeMin, pointSizeMax);
+  gl_PointSize = max(size, pointFadeThresholdSize);
+
+  float fade = min(size, pointFadeThresholdSize) / pointFadeThresholdSize;
+  frontColor.a *= fade * fade;
+}
+
diff --git a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_alphatest.fp b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_alphatest.fp
new file mode 100644
index 000000000..2b64cdeb8
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_alphatest.fp
@@ -0,0 +1,33 @@
+
+void alphaTest(inout vec4 color) {
+    if( MGL_GREATER == mgl_AlphaTestFunc ) {
+        if ( color.a <= mgl_AlphaTestRef ) {
+            DISCARD(color);
+        }
+    } else if( MGL_LESS == mgl_AlphaTestFunc ) {
+        if ( color.a >= mgl_AlphaTestRef ) {
+            DISCARD(color);
+        }
+    } else if( MGL_LEQUAL == mgl_AlphaTestFunc ) {
+        if ( color.a > mgl_AlphaTestRef ) {
+            DISCARD(color);
+        }
+    } else if( MGL_GEQUAL == mgl_AlphaTestFunc ) {
+        if ( color.a < mgl_AlphaTestRef ) {
+            DISCARD(color);
+        }
+    } else if( MGL_EQUAL == mgl_AlphaTestFunc ) {
+        if ( abs( color.a - mgl_AlphaTestRef ) > EPSILON ) {
+            DISCARD(color);
+        }
+    } else if( MGL_NOTEQUAL == mgl_AlphaTestFunc ) {
+        if ( abs( color.a - mgl_AlphaTestRef ) <= EPSILON ) {
+            DISCARD(color);
+        }
+    } else if( MGL_NEVER == mgl_AlphaTestFunc ) {
+        DISCARD(color);
+    } /* else if( MGL_ALWAYS == mgl_AlphaTestFunc ) {
+      // NOP
+    } */
+}
+
diff --git a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_attribute.glsl b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_attribute.glsl
index 09a11ec95..f670f7b77 100644
--- a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_attribute.glsl
+++ b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_attribute.glsl
@@ -4,16 +4,22 @@
 
 #include es_precision.glsl
 
-attribute HIGHP vec4    mgl_Vertex;
-attribute HIGHP vec4    mgl_Normal;
-attribute HIGHP vec4    mgl_Color;
-attribute HIGHP vec4    mgl_MultiTexCoord0;
-attribute HIGHP vec4    mgl_MultiTexCoord1;
-attribute HIGHP vec4    mgl_MultiTexCoord2;
-attribute HIGHP vec4    mgl_MultiTexCoord3;
-attribute HIGHP vec4    mgl_MultiTexCoord4;
-attribute HIGHP vec4    mgl_MultiTexCoord5;
-attribute HIGHP vec4    mgl_MultiTexCoord6;
-attribute HIGHP vec4    mgl_MultiTexCoord7;
+attribute vec4    mgl_Vertex;
+attribute vec4    mgl_Normal;
+attribute vec4    mgl_Color;
+#if MAX_TEXTURE_UNITS >= 2
+attribute vec4    mgl_MultiTexCoord0;
+attribute vec4    mgl_MultiTexCoord1;
+#endif
+#if MAX_TEXTURE_UNITS >= 4
+attribute vec4    mgl_MultiTexCoord2;
+attribute vec4    mgl_MultiTexCoord3;
+#endif
+#if MAX_TEXTURE_UNITS >= 8
+attribute vec4    mgl_MultiTexCoord4;
+attribute vec4    mgl_MultiTexCoord5;
+attribute vec4    mgl_MultiTexCoord6;
+attribute vec4    mgl_MultiTexCoord7;
+#endif
 
 #endif // mgl_attribute_glsl
diff --git a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_const.glsl b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_const.glsl
index 1a464a1cb..4f97292e3 100644
--- a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_const.glsl
+++ b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_const.glsl
@@ -4,7 +4,36 @@
 
 #include es_precision.glsl
 
-const   LOWP int     MAX_TEXTURE_UNITS = 8; // <=gl_MaxTextureImageUnits 
+// will be defined at runtime: MAX_TEXTURE_UNITS [0|2|4|8]
 const   LOWP int     MAX_LIGHTS = 8; 
 
+const        float   EPSILON =  0.0000001;  // FIXME: determine proper hw-precision
+
+// discard freezes NV tegra2 compiler (STILL TRUE?)
+// #define DISCARD(c) (c.a = 0.0)
+#define DISCARD(c) discard
+
+// Texture Environment / Multi Texturing
+#define MGL_ADD      1
+#define MGL_MODULATE 2
+#define MGL_DECAL    3
+#define MGL_BLEND    4
+#define MGL_REPLACE  5
+#define MGL_COMBINE  6
+
+// Alpha Test
+#define MGL_NEVER    1
+#define MGL_LESS     2
+#define MGL_EQUAL    3
+#define MGL_LEQUAL   4
+#define MGL_GREATER  5
+#define MGL_NOTEQUAL 6
+#define MGL_GEQUAL   7
+#define MGL_ALWAYS   8
+
+// Cull Face
+#define MGL_FRONT            1
+#define MGL_BACK             2
+#define MGL_FRONT_AND_BACK   3
+
 #endif // mgl_const_glsl
diff --git a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_lightdef.glsl b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_lightdef.glsl
index 98e214139..deaf95408 100644
--- a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_lightdef.glsl
+++ b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_lightdef.glsl
@@ -1,6 +1,9 @@
 #ifndef mgl_lightdef_glsl
 #define mgl_lightdef_glsl
 
+struct mgl_LightModelParameters {
+   vec4 ambient; 
+};
 struct mgl_LightSourceParameters {
    vec4 ambient; 
    vec4 diffuse; 
diff --git a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_settexcoord.vp b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_settexcoord.vp
index 1efe328d0..cbf0db642 100644
--- a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_settexcoord.vp
+++ b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_settexcoord.vp
@@ -22,14 +22,20 @@ void setTexCoord(in vec4 defpos) {
   mgl_TexCoords[7] = ( 0 != (mgl_TexCoordEnabled & 128) ) ? mgl_MultiTexCoord7 : defpos;
    */
   
+  #if MAX_TEXTURE_UNITS >= 2
   mgl_TexCoords[0] = ( 0 != mgl_TexCoordEnabled[0] ) ? mgl_MultiTexCoord0 : defpos;
   mgl_TexCoords[1] = ( 0 != mgl_TexCoordEnabled[1] ) ? mgl_MultiTexCoord1 : defpos;
+  #endif
+  #if MAX_TEXTURE_UNITS >= 4
   mgl_TexCoords[2] = ( 0 != mgl_TexCoordEnabled[2] ) ? mgl_MultiTexCoord2 : defpos;
   mgl_TexCoords[3] = ( 0 != mgl_TexCoordEnabled[3] ) ? mgl_MultiTexCoord3 : defpos;
+  #endif
+  #if MAX_TEXTURE_UNITS >= 8
   mgl_TexCoords[4] = ( 0 != mgl_TexCoordEnabled[4] ) ? mgl_MultiTexCoord4 : defpos;
   mgl_TexCoords[5] = ( 0 != mgl_TexCoordEnabled[5] ) ? mgl_MultiTexCoord5 : defpos;
   mgl_TexCoords[6] = ( 0 != mgl_TexCoordEnabled[6] ) ? mgl_MultiTexCoord6 : defpos;
   mgl_TexCoords[7] = ( 0 != mgl_TexCoordEnabled[7] ) ? mgl_MultiTexCoord7 : defpos;
+  #endif
 }
 
 #endif // mgl_settexcoord_vp
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 4c4000dfa..5029e4bd8 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
@@ -6,12 +6,45 @@
 
 #include mgl_const.glsl
 
-uniform HIGHP   mat4    mgl_PMVMatrix[4]; // P, Mv, Mvi and Mvit (transpose(inverse(ModelView)) == normalMatrix)
+uniform         mat4    mgl_PMVMatrix[4]; // P, Mv, Mvi and Mvit (transpose(inverse(ModelView)) == normalMatrix)
 uniform LOWP    int     mgl_ColorEnabled;
-uniform HIGHP   vec4    mgl_ColorStatic;
+uniform         vec4    mgl_ColorStatic;
+uniform LOWP    int     mgl_AlphaTestFunc;
+uniform         float   mgl_AlphaTestRef;
+
+// [0].rgba: size, smooth, attnMinSz, attnMaxSz
+// [1].rgba: attnCoeff(3), attnFadeTs
+uniform MEDIUMP vec4    mgl_PointParams[2];
+
+#define pointSize                   (mgl_PointParams[0].r)
+#define pointSmooth                 (mgl_PointParams[0].g)
+#define pointSizeMin                (mgl_PointParams[0].b)
+#define pointSizeMax                (mgl_PointParams[0].a)
+#define pointDistanceConstantAtten  (mgl_PointParams[1].r)
+#define pointDistanceLinearAtten    (mgl_PointParams[1].g)
+#define pointDistanceQuadraticAtten (mgl_PointParams[1].b)
+#define pointFadeThresholdSize      (mgl_PointParams[1].a)
+
+// uniform LOWP int    mgl_CullFace; // ES2 supports CullFace implicit ..
+#if MAX_TEXTURE_UNITS > 0
+uniform LOWP    int     mgl_TextureEnabled[MAX_TEXTURE_UNITS];
 uniform LOWP    int     mgl_TexCoordEnabled[MAX_TEXTURE_UNITS];
-uniform       sampler2D mgl_ActiveTexture;
-uniform LOWP    int     mgl_ActiveTextureIdx;
-uniform LOWP    int     mgl_CullFace;
+uniform LOWP    int     mgl_TexEnvMode[MAX_TEXTURE_UNITS];
+uniform LOWP    int     mgl_TexFormat[MAX_TEXTURE_UNITS];
+#if MAX_TEXTURE_UNITS >= 2
+uniform   sampler2D     mgl_Texture0;
+uniform   sampler2D     mgl_Texture1;
+#endif
+#if MAX_TEXTURE_UNITS >= 4
+uniform   sampler2D     mgl_Texture2;
+uniform   sampler2D     mgl_Texture3;
+#endif
+#if MAX_TEXTURE_UNITS >= 8
+uniform   sampler2D     mgl_Texture4;
+uniform   sampler2D     mgl_Texture5;
+uniform   sampler2D     mgl_Texture6;
+uniform   sampler2D     mgl_Texture7;
+#endif
+#endif
 
 #endif // mgl_uniform_glsl
diff --git a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_uniform_light.glsl b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_uniform_light.glsl
index 0dedb5d5d..5b34fd9cf 100644
--- a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_uniform_light.glsl
+++ b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_uniform_light.glsl
@@ -9,6 +9,7 @@
 
 uniform LOWP    int     mgl_LightsEnabled[MAX_LIGHTS];
 
+uniform mgl_LightModelParameters  mgl_LightModel;
 uniform mgl_LightSourceParameters mgl_LightSource[MAX_LIGHTS];
 uniform mgl_MaterialParameters    mgl_FrontMaterial;
 
diff --git a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_varying.glsl b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_varying.glsl
index fc9f735d1..599ac4a53 100644
--- a/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_varying.glsl
+++ b/src/jogl/classes/jogamp/opengl/util/glsl/fixedfunc/shaders/mgl_varying.glsl
@@ -7,6 +7,8 @@
 #include mgl_const.glsl
 
 varying   vec4    frontColor;
+#if MAX_TEXTURE_UNITS > 0
 varying   vec4    mgl_TexCoords[MAX_TEXTURE_UNITS];
+#endif
 
 #endif // mgl_varying_glsl