Enable stencil clipping in mixed sampled render targets

src/gpu/gl/GrGLAssembleInterface.cpp

 
 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "GrGLAssembleInterface.h"
@@ skipping 432 matching lines @@
             GET_PROC_SUFFIX(DisableVertexArrayAttrib, EXT);
             GET_PROC_SUFFIX(GetVertexArrayIntegerv, EXT);
             GET_PROC_SUFFIX(GetVertexArrayPointerv, EXT);
             GET_PROC_SUFFIX(GetVertexArrayIntegeri_v, EXT);
             GET_PROC_SUFFIX(GetVertexArrayPointeri_v, EXT);
             GET_PROC_SUFFIX(MapNamedBufferRange, EXT);
             GET_PROC_SUFFIX(FlushMappedNamedBufferRange, EXT);
         }
     }
 
+    if (glVer >= GR_GL_VER(4,3)) {
+        GET_PROC(FramebufferParameteri);
+    }
+    if (extensions.has("GL_NV_sample_locations")) {
+        GET_PROC_SUFFIX(NamedFramebufferSampleLocationsfv, NV);
+        GET_PROC_SUFFIX(GetMultisamplefv, NV);

[Chris Dalton, 2015/09/22 08:35:24]

For glGetMultisamplefv we should check for GL version 3.2, and we should also
load it for GLES version 3.1.

+    }
+
     if (glVer >= GR_GL_VER(4,3) || extensions.has("GL_KHR_debug")) {
         // KHR_debug defines these methods to have no suffix in an OpenGL (not ES) context.
         GET_PROC(DebugMessageControl);
         GET_PROC(DebugMessageInsert);
         GET_PROC(DebugMessageCallback);
         GET_PROC(GetDebugMessageLog);
         GET_PROC(PushDebugGroup);
         GET_PROC(PopDebugGroup);
         GET_PROC(ObjectLabel);
     }
@@ skipping 288 matching lines @@
         GET_PROC_SUFFIX(PushDebugGroup, KHR);
         GET_PROC_SUFFIX(PopDebugGroup, KHR);
         GET_PROC_SUFFIX(ObjectLabel, KHR);
     }
 
     interface->fStandard = kGLES_GrGLStandard;
     interface->fExtensions.swap(&extensions);
 
     return interface;
 }