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

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• Author : Jamie Madill
  Date : 2018-11-28 14:04:00
  Hash : e90d4ee9
  Message : Pass Context to setLabel. This is useful for triggering a dirty state notification for Textures. It will lead to improvements for program and texture dirty bits. Bug: angleproject:2966 Change-Id: Iaba625da8a970a558f7d158bfa2f09c964f6761a Reviewed-on: https://chromium-review.googlesource.com/c/1347669 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Yuly Novikov <ynovikov@chromium.org>

• src/libANGLE/ProgramPipeline.h

• //
  // Copyright (c) 2017 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.
  //
  
  // ProgramPipeline.h: Defines the gl::ProgramPipeline class.
  // Implements GL program pipeline objects and related functionality.
  // [OpenGL ES 3.1] section 7.4 page 105.
  
  #ifndef LIBANGLE_PROGRAMPIPELINE_H_
  #define LIBANGLE_PROGRAMPIPELINE_H_
  
  #include <memory>
  
  #include "common/angleutils.h"
  #include "libANGLE/Debug.h"
  #include "libANGLE/RefCountObject.h"
  
  namespace rx
  {
  class GLImplFactory;
  class ProgramPipelineImpl;
  };  // namespace rx
  
  namespace gl
  {
  class Context;
  class ProgramPipeline;
  
  class ProgramPipelineState final : angle::NonCopyable
  {
    public:
      ProgramPipelineState();
      ~ProgramPipelineState();
  
      const std::string &getLabel() const;
  
    private:
      friend class ProgramPipeline;
  
      std::string mLabel;
  };
  
  class ProgramPipeline final : public RefCountObject, public LabeledObject
  {
    public:
      ProgramPipeline(rx::GLImplFactory *factory, GLuint handle);
      ~ProgramPipeline() override;
  
      void onDestroy(const Context *context) override;
  
      void setLabel(const Context *context, const std::string &label) override;
      const std::string &getLabel() const override;
  
      rx::ProgramPipelineImpl *getImplementation() const;
  
    private:
      std::unique_ptr<rx::ProgramPipelineImpl> mProgramPipeline;
  
      ProgramPipelineState mState;
  };
  }  // namespace gl
  
  #endif  // LIBANGLE_PROGRAMPIPELINE_H_