diff options
| -rw-r--r-- | src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-single.vp | 5 |
1 files changed, 3 insertions, 2 deletions
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 index 14210be39..919b526df 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-single.vp +++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-single.vp @@ -24,8 +24,9 @@ void main(void) } #endif #ifdef USE_COLOR_TEXTURE - vec2 dim = vec2(gcu_ColorTexBBox.z - gcu_ColorTexBBox.x, gcu_ColorTexBBox.w - gcu_ColorTexBBox.y); - gcv_ColorTexCoord = vec2(gca_Vertices.x - gcu_ColorTexBBox.x, gca_Vertices.y - gcu_ColorTexBBox.y) / dim; + vec2 dim = vec2(gcu_ColorTexBBox[1].x - gcu_ColorTexBBox[0].x, gcu_ColorTexBBox[1].y - gcu_ColorTexBBox[0].y); + gcv_ColorTexCoord = vec2(gca_Vertices.x - gcu_ColorTexBBox[0].x, gca_Vertices.y - gcu_ColorTexBBox[0].y) / dim; + gcv_ColorTexExt = gcu_ColorTexBBox[2]; // texture-size #endif #ifdef USE_COLOR_CHANNEL gcv_Color = gca_Colors; |