src/glsl/builtins/profiles/ARB_shader_texture_lod.frag

   1 /*
   2  * The existing isotropic vertex texture functions are added to the
   3  * built-in functions for fragment shaders.
   4  */
   5 vec4 texture1DLod    (sampler1D sampler, float coord, float lod);
   6 vec4 texture1DProjLod(sampler1D sampler, vec2  coord, float lod);
   7 vec4 texture1DProjLod(sampler1D sampler, vec4  coord, float lod);
   8 vec4 texture2DLod    (sampler2D sampler, vec2 coord, float lod);
   9 vec4 texture2DProjLod(sampler2D sampler, vec3 coord, float lod);
  10 vec4 texture2DProjLod(sampler2D sampler, vec4 coord, float lod);
  11 vec4 texture3DLod    (sampler3D sampler, vec3 coord, float lod);
  12 vec4 texture3DProjLod(sampler3D sampler, vec4 coord, float lod);
  13 vec4 textureCubeLod  (samplerCube sampler, vec3 coord, float lod);
  14 vec4 shadow1DLod    (sampler1DShadow sampler, vec3 coord, float lod);
  15 vec4 shadow2DLod    (sampler2DShadow sampler, vec3 coord, float lod);
  16 vec4 shadow1DProjLod(sampler1DShadow sampler, vec4 coord, float lod);
  17 vec4 shadow2DProjLod(sampler2DShadow sampler, vec4 coord, float lod);