kc3-lang/angle/src/libANGLE/renderer/vulkan/ProgramPipelineVk.h

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• Hash : e77be663
  Author :
  Date : 2022-04-14T05:04:13
  

  Use ProgramExecutable directly in GlslangWrapper.
  
  Using the ProgramExecutable instead of the state means
  we can deal with merged samplers and images immediately.
  This will make it easier to use linear maps when indexing
  program resources for descriptor sets.
  
  Bug: angleproject:3570
  Bug: angleproject:4524
  Change-Id: Icd8ee9fe61730b81fafa2bdc59a2788a0d92ad12
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3580882
  Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
  Reviewed-by: Yuxin Hu <yuxinhu@google.com>
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  

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• src/libANGLE/renderer/vulkan/ProgramPipelineVk.h

• //
  // Copyright 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.
  //
  // ProgramPipelineVk.h:
  //    Defines the class interface for ProgramPipelineVk, implementing ProgramPipelineImpl.
  //
  
  #ifndef LIBANGLE_RENDERER_VULKAN_PROGRAMPIPELINEVK_H_
  #define LIBANGLE_RENDERER_VULKAN_PROGRAMPIPELINEVK_H_
  
  #include "libANGLE/renderer/ProgramPipelineImpl.h"
  
  #include "libANGLE/renderer/vulkan/ContextVk.h"
  #include "libANGLE/renderer/vulkan/ProgramExecutableVk.h"
  #include "libANGLE/renderer/vulkan/ProgramVk.h"
  
  namespace rx
  {
  
  class ProgramPipelineVk : public ProgramPipelineImpl
  {
    public:
      ProgramPipelineVk(const gl::ProgramPipelineState &state);
      ~ProgramPipelineVk() override;
  
      void destroy(const gl::Context *context) override;
      void reset(ContextVk *contextVk);
  
      const ProgramExecutableVk &getExecutable() const { return mExecutable; }
      ProgramExecutableVk &getExecutable() { return mExecutable; }
  
      angle::Result link(const gl::Context *glContext,
                         const gl::ProgramMergedVaryings &mergedVaryings,
                         const gl::ProgramVaryingPacking &varyingPacking) override;
  
      void onProgramUniformUpdate(gl::ShaderType shaderType) override;
  
    private:
      ProgramExecutableVk mExecutable;
  };
  
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_VULKAN_PROGRAMPIPELINEVK_H_
  

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