diff options
Diffstat (limited to 'src/jogl/classes/com/jogamp/graph/curve/opengl/RenderState.java')
-rw-r--r-- | src/jogl/classes/com/jogamp/graph/curve/opengl/RenderState.java | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/jogl/classes/com/jogamp/graph/curve/opengl/RenderState.java b/src/jogl/classes/com/jogamp/graph/curve/opengl/RenderState.java index 818526cd7..7eb34a62d 100644 --- a/src/jogl/classes/com/jogamp/graph/curve/opengl/RenderState.java +++ b/src/jogl/classes/com/jogamp/graph/curve/opengl/RenderState.java @@ -53,9 +53,9 @@ public class RenderState { * Shall be set via {@link #setHintMask(int)} and cleared via {@link #clearHintMask(int)}. * </p> * <p> - * Due to alpha blending and multipass rendering, e.g. {@link Region#VBAA_RENDERING_BIT}, - * the clear-color shall be set to the {@link #getColorStaticUniform() foreground color} and <i>zero alpha</i>, - * otherwise blending will amplify the scene's clear-color. + * If set, {@link GLRegion#draw(GL2ES2, RegionRenderer, int[]) GLRegion's draw-method} + * will set the proper {@link GL#glBlendFuncSeparate(int, int, int, int) blend-function} + * and the clear-color to <i>transparent-black</i> in case of {@link Region#isTwoPass(int) multipass} FBO rendering. * </p> * <p> * Shall be called by custom code, e.g. via {@link RegionRenderer}'s |