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

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• Hash : 318f9aa5
  Author :
  Date : 2017-05-17T17:47:28
  

  Initialize ANGLE_multiview caps and workaround state
  
  The patch checks whether ANGLE_multiview can be supported in the OpenGL
  renderer, updates the caps and adds a workaround field to enable
  multiview support through the NV_viewport_array2 extension.
  
  BUG=angleproject:2062
  TEST=angle_end2end_tests
  
  Change-Id: I99dae10564db7bcca41d7624f8de272c1d996e09
  Reviewed-on: https://chromium-review.googlesource.com/567934
  Reviewed-by: Olli Etuaho <oetuaho@nvidia.com>
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
  

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• src/libANGLE/renderer/gl/ShaderGL.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.
  //
  
  // ShaderGL.h: Defines the class interface for ShaderGL.
  
  #ifndef LIBANGLE_RENDERER_GL_SHADERGL_H_
  #define LIBANGLE_RENDERER_GL_SHADERGL_H_
  
  #include "libANGLE/renderer/ShaderImpl.h"
  
  namespace rx
  {
  class FunctionsGL;
  struct WorkaroundsGL;
  enum class MultiviewImplementationTypeGL;
  
  class ShaderGL : public ShaderImpl
  {
    public:
      ShaderGL(const gl::ShaderState &data,
               const FunctionsGL *functions,
               const WorkaroundsGL &workarounds,
               bool isWebGL,
               MultiviewImplementationTypeGL multiviewImplementationType);
      ~ShaderGL() override;
  
      // ShaderImpl implementation
      ShCompileOptions prepareSourceAndReturnOptions(std::stringstream *sourceStream,
                                                     std::string *sourcePath) override;
      bool postTranslateCompile(gl::Compiler *compiler, std::string *infoLog) override;
      std::string getDebugInfo() const override;
  
      GLuint getShaderID() const;
  
    private:
      const FunctionsGL *mFunctions;
      const WorkaroundsGL &mWorkarounds;
  
      GLuint mShaderID;
      bool mIsWebGL;
      MultiviewImplementationTypeGL mMultiviewImplementationType;
  };
  
  }
  
  #endif // LIBANGLE_RENDERER_GL_SHADERGL_H_
  

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