src/glsl/builtins/profiles/ARB_shading_language_packing.glsl

   1 #version 130
   2 #extension GL_ARB_shading_language_packing : enable
   3
   4 highp   uint packSnorm2x16(        vec2 v);
   5 highp   uint packUnorm2x16(        vec2 v);
   6 highp   uint packSnorm4x8 (        vec4 v);
   7 highp   uint packUnorm4x8 (        vec4 v);
   8 highp   uint packHalf2x16 (mediump vec2 v);
   9
  10 highp   vec2 unpackSnorm2x16(highp uint p);
  11 highp   vec2 unpackUnorm2x16(highp uint p);
  12 highp   vec4 unpackSnorm4x8 (highp uint p);
  13 highp   vec4 unpackUnorm4x8 (highp uint p);
  14 mediump vec2 unpackHalf2x16 (highp uint p);