kc3-lang/angle/src/libANGLE/renderer/gl/FunctionsGL.h

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• Hash : e815afbf
  Author :
  Date : 2020-09-07T22:09:22
  

  First pass at increasing inclusivity
  
  Link to the inclusivity rules
  https://source.android.com/setup/contribute/respectful-code
  
  Bug: b/162834212
  Bug: chromium:1097198
  Change-Id: Ied5a9e3879d72bff3f77ea6fcda9b82f30c32c2f
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2396737
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Trevor Black <vantablack@google.com>
  

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• src/libANGLE/renderer/gl/FunctionsGL.h

• //
  // Copyright 2015 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.
  //
  
  // FunctionsGL.h: Defines the FuntionsGL class to contain loaded GL functions
  
  #ifndef LIBANGLE_RENDERER_GL_FUNCTIONSGL_H_
  #define LIBANGLE_RENDERER_GL_FUNCTIONSGL_H_
  
  #include "common/debug.h"
  #include "libANGLE/Version.h"
  #include "libANGLE/renderer/gl/DispatchTableGL_autogen.h"
  #include "libANGLE/renderer/gl/functionsgl_enums.h"
  #include "libANGLE/renderer/gl/functionsgl_typedefs.h"
  
  namespace egl
  {
  class AttributeMap;
  }  // namespace egl
  
  namespace rx
  {
  
  enum StandardGL
  {
      STANDARD_GL_DESKTOP,
      STANDARD_GL_ES,
  };
  
  class FunctionsGL : public DispatchTableGL
  {
    public:
      FunctionsGL();
      ~FunctionsGL() override;
  
      void initialize(const egl::AttributeMap &displayAttributes);
  
      // Version information
      gl::Version version;
      StandardGL standard;
      GLint profile;
      bool isAtLeastGL(const gl::Version &glVersion) const;
      bool isAtMostGL(const gl::Version &glVersion) const;
      bool isAtLeastGLES(const gl::Version &glesVersion) const;
      bool isAtMostGLES(const gl::Version &glesVersion) const;
  
      // Extensions
      std::vector<std::string> extensions;
      bool hasExtension(const std::string &ext) const;
      bool hasGLExtension(const std::string &ext) const;
      bool hasGLESExtension(const std::string &ext) const;
  
    private:
      void *loadProcAddress(const std::string &function) const override = 0;
      void initializeStubFunctionsForNULLDriver(const std::set<std::string> &extensionSet);
  };
  
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_GL_FUNCTIONSGL_H_
  

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