kc3-lang/angle/src/libANGLE/queryconversions.h

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• Hash : 62d31cb6
  Author :
  Date : 2015-09-11T13:25:51
  

  Re^6-land "Move Uniform and UBO info to the gl::Program layer."
  
  This data was previously stored entirely in the Impl level. Move
  as much as possible to the GL level, using a read-only view in the
  Impl level. Some information in D3D-specific, and should be stored
  separately in the Impl.
  
  This patch has a lot of refactoring that splits the D3D and GL info,
  and moves as much validation as possible to the GL layer, where it
  is shared between the back-ends.
  
  Re-land with fix for dEQP unused uniforms. The fix involves storing
  a local copy of all uniform data in the GL layer. This will also
  let us validate sampler indexes during draw calls at the GL layer.
  
  Re-re-land with a fix for multiply defined symbols on Clang.
  
  Re-re-re-land with a fix for boolean uniforms and Uniform{1234}f.
  
  Re^4-land with a fix for boolean uniform arrays and UBO uniforms.
  
  Re^5-land with a fix for a test warning on Linux.
  
  Re^6-land with a fix for transposed matrix uniform arrays.
  
  BUG=angleproject:1123
  TEST=end2end_tests, bots, dEQP GLES3.ubo and GLES2.uniform_api
  
  Change-Id: Ie6fcde1c16eb05d67191b629338b88302a2563f5
  Reviewed-on: https://chromium-review.googlesource.com/298971
  Tryjob-Request: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Corentin Wallez <cwallez@chromium.org>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Tested-by: Jamie Madill <jmadill@chromium.org>
  

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• src/libANGLE/queryconversions.h

• //
  // Copyright (c) 2014 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  
  // queryconversions.h: Declaration of state query cast conversions
  
  #ifndef LIBANGLE_QUERY_CONVERSIONS_H_
  #define LIBANGLE_QUERY_CONVERSIONS_H_
  
  #include "angle_gl.h"
  #include "common/angleutils.h"
  
  namespace gl
  {
  class Context;
  
  // Helper class for converting a GL type to a GLenum:
  // We can't use CastStateValueEnum generally, because of GLboolean + GLubyte overlap.
  // We restrict our use to CastStateValue, where it eliminates duplicate parameters.
  
  template <typename GLType>
  struct GLTypeToGLenum
  {
      static GLenum value;
  };
  
  // The GL state query API types are: bool, int, uint, float, int64
  template <typename QueryT>
  void CastStateValues(Context *context, GLenum nativeType, GLenum pname,
                       unsigned int numParams, QueryT *outParams);
  
  }
  
  #endif  // LIBANGLE_QUERY_CONVERSIONS_H_
  

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