Adding 3D lut color filter

src/gpu/gl/GrGLDefines.h

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 
 #ifndef GrGLDefines_DEFINED
@@ skipping 97 matching lines @@
 /*      GL_LESS */
 /*      GL_EQUAL */
 /*      GL_LEQUAL */
 /*      GL_GREATER */
 /*      GL_NOTEQUAL */
 /*      GL_GEQUAL */
 /*      GL_ALWAYS */
 
 /* EnableCap */
 #define GR_GL_TEXTURE_2D                     0x0DE1
+#define GR_GL_TEXTURE_3D                     0x806F
 #define GR_GL_CULL_FACE                      0x0B44
 #define GR_GL_BLEND                          0x0BE2
 #define GR_GL_DITHER                         0x0BD0
 #define GR_GL_STENCIL_TEST                   0x0B90
 #define GR_GL_DEPTH_TEST                     0x0B71
 #define GR_GL_SCISSOR_TEST                   0x0C11
 #define GR_GL_POLYGON_OFFSET_FILL            0x8037
 #define GR_GL_SAMPLE_ALPHA_TO_COVERAGE       0x809E
 #define GR_GL_SAMPLE_COVERAGE                0x80A0
 #define GR_GL_POLYGON_OFFSET_FILL            0x8037
@@ skipping 57 matching lines @@
 #define GR_GL_RED_BITS                       0x0D52
 #define GR_GL_GREEN_BITS                     0x0D53
 #define GR_GL_BLUE_BITS                      0x0D54
 #define GR_GL_ALPHA_BITS                     0x0D55
 #define GR_GL_DEPTH_BITS                     0x0D56
 #define GR_GL_STENCIL_BITS                   0x0D57
 #define GR_GL_POLYGON_OFFSET_UNITS           0x2A00
 /*      GL_POLYGON_OFFSET_FILL */
 #define GR_GL_POLYGON_OFFSET_FACTOR          0x8038
 #define GR_GL_TEXTURE_BINDING_2D             0x8069
+#define GR_GL_TEXTURE_BINDING_3D             0x8C1D
 #define GR_GL_SAMPLE_BUFFERS                 0x80A8
 #define GR_GL_SAMPLES                        0x80A9
 #define GR_GL_SAMPLE_COVERAGE_VALUE          0x80AA
 #define GR_GL_SAMPLE_COVERAGE_INVERT         0x80AB
 #define GR_GL_RENDERBUFFER_COVERAGE_SAMPLES  0x8CAB
 #define GR_GL_RENDERBUFFER_COLOR_SAMPLES     0x8E10
 #define GR_GL_MAX_MULTISAMPLE_COVERAGE_MODES 0x8E11
 #define GR_GL_MULTISAMPLE_COVERAGE_MODES     0x8E12
 
 /* GetTextureParameter */
@@ skipping 410 matching lines @@
 #define GR_GL_INT_VEC3                       0x8B54
 #define GR_GL_INT_VEC4                       0x8B55
 #define GR_GL_BOOL                           0x8B56
 #define GR_GL_BOOL_VEC2                      0x8B57
 #define GR_GL_BOOL_VEC3                      0x8B58
 #define GR_GL_BOOL_VEC4                      0x8B59
 #define GR_GL_FLOAT_MAT2                     0x8B5A
 #define GR_GL_FLOAT_MAT3                     0x8B5B
 #define GR_GL_FLOAT_MAT4                     0x8B5C
 #define GR_GL_SAMPLER_2D                     0x8B5E
+#define GR_GL_SAMPLER_3D                     0x8B5F
 #define GR_GL_SAMPLER_CUBE                   0x8B60
 
 /* Vertex Arrays */
 #define GR_GL_VERTEX_ATTRIB_ARRAY_ENABLED        0x8622
 #define GR_GL_VERTEX_ATTRIB_ARRAY_SIZE           0x8623
 #define GR_GL_VERTEX_ATTRIB_ARRAY_STRIDE         0x8624
 #define GR_GL_VERTEX_ATTRIB_ARRAY_TYPE           0x8625
 #define GR_GL_VERTEX_ATTRIB_ARRAY_NORMALIZED     0x886A
 #define GR_GL_VERTEX_ATTRIB_ARRAY_POINTER        0x8645
 #define GR_GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING 0x889F
@@ skipping 268 matching lines @@
 // NV_path_rendering extension to EXT_direct_state_access:
 // [the matrix functions] must support the PATH_PROJECTION_NV and
 // PATH_MODELVIEW_NV tokens for matrixMode.
 #define GR_GL_PATH_PROJECTION                               0x1701
 #define GR_GL_PATH_MODELVIEW                                0x1700
 
 /*  ARM specific define for MSAA support on framebuffer fetch */
 #define GR_GL_FETCH_PER_SAMPLE_ARM                          0x8F65
 
 #endif