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

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• Hash : 06411d16
  Author :
  Date : 2023-09-06T13:23:34
  

  GL: Use the executable instead of program
  
  In a few places, the program was still being directly referenced instead
  of the executable (in particular when dealing with multiview).
  
  Bug: angleproject:8297
  Change-Id: I15d0865bf58376a9f85efeec739dd93b49ceaea7
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4846475
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
  

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

• //
  // Copyright 2023 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.
  //
  
  // ProgramExecutableGL.h: Implementation of ProgramExecutableImpl.
  
  #ifndef LIBANGLE_RENDERER_GL_PROGRAMEXECUTABLEGL_H_
  #define LIBANGLE_RENDERER_GL_PROGRAMEXECUTABLEGL_H_
  
  #include "libANGLE/ProgramExecutable.h"
  #include "libANGLE/renderer/ProgramExecutableImpl.h"
  
  namespace angle
  {
  struct FeaturesGL;
  }  // namespace angle
  
  namespace rx
  {
  class FunctionsGL;
  
  class ProgramExecutableGL : public ProgramExecutableImpl
  {
    public:
      ProgramExecutableGL(const gl::ProgramExecutable *executable);
      ~ProgramExecutableGL() override;
  
      void destroy(const gl::Context *context) override;
  
      void updateEnabledClipDistances(uint8_t enabledClipDistancesPacked) const;
  
      void enableLayeredRenderingPath(int baseViewIndex) const;
  
    private:
      friend class ProgramGL;
  
      void reset();
      void postLink(const FunctionsGL *functions,
                    const angle::FeaturesGL &features,
                    GLuint programID);
  
      std::vector<GLint> mUniformRealLocationMap;
      std::vector<GLuint> mUniformBlockRealLocationMap;
  
      bool mHasAppliedTransformFeedbackVaryings;
  
      GLint mClipDistanceEnabledUniformLocation;
  
      GLint mMultiviewBaseViewLayerIndexUniformLocation;
  
      // The program for which the executable was built
      GLuint mProgramID;
      const FunctionsGL *mFunctions;
  };
  
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_GL_PROGRAMEXECUTABLEGL_H_
  

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