Adding 3D lut color filter

include/gpu/GrTypes.h

 
 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 
@@ skipping 424 matching lines @@
     kNoStencil_GrTextureFlagBit     = 0x2,
     /**
      * Hint that the CPU may modify this texture after creation.
      */
     kDynamicUpdate_GrTextureFlagBit = 0x4,
     /**
      * Indicates that all allocations (color buffer, FBO completeness, etc)
      * should be verified.
      */
     kCheckAllocation_GrTextureFlagBit  = 0x8,
+    /**
+     * 3D texture
+     */
+    k3DTexture_GrTextureFlagBit = 0x10,
 
     kDummy_GrTextureFlagBit,
     kLastPublic_GrTextureFlagBit = kDummy_GrTextureFlagBit-1,
 };
 
 GR_MAKE_BITFIELD_OPS(GrTextureFlags)
 
 /**
  * Some textures will be stored such that the upper and left edges of the content meet at the
  * the origin (in texture coord space) and for other textures the lower and left edges meet at
@@ skipping 263 matching lines @@
 public:
     GrAutoMalloc() : INHERITED() {}
     explicit GrAutoMalloc(size_t size) : INHERITED(size) {}
     virtual ~GrAutoMalloc() {}
 private:
     typedef GrAutoMallocBaseType INHERITED;
 };
 
 #undef GrAutoMallocBaseType
 #endif