Graph Shader Simplification, 'a'/'b' redefined; GraphUI 2-pass demo;

Graph Shader Simplification

  - remove enable factor and 2nd 'discard' branch

  - use build-in 'max'/'clamp' functions, supposed to be faster

Graph Shader 'a'/'b' redefined

  - 'a' is 1-pass shader only

  - 'b' is 2-pass incl. (1st pass + 2nd pass)
    - Works well on ARM Mali-400 MP (Galaxy S2).
    - Doesn't work on NV tegra2 (P1202: Texture's gl states do not match with shader's),
      however 2-pass on mobile seems to be overkill for now.
      We may create a workaround (switch shader ..).

GraphUI 2-pass demo;
  - Propagate renderModes and texSize to UIShape's render(..)
  - TODO: Remove GL dependency in UIShape, maybe use a callback or visitor model
  - Adding GarpUI 2-pass launcher (Android and Standalone)

1 files changed, 0 insertions, 8 deletions

diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/consts.glsl b/src/jogl/classes/jogamp/graph/curve/opengl/shader/consts.glsl
deleted file mode 100644
index 58c4fe50c..000000000
--- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/consts.glsl
+++ /dev/null
@@ -1,8 +0,0 @@
-
-#ifndef consts_glsl
-#define consts_glsl
-
-const   int     MAX_TEXTURE_UNITS = 8; // <= gl_MaxTextureImageUnits 
-// const   int     MAX_LIGHTS = 8; 
-
-#endif // consts_glsl