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

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• Hash : 818915a9
  Author :
  Date : 2024-05-27T10:53:35
  

  PPO: Propagate dirty uniforms via mPPOProgramExecutables
  
  This eliminates the need for ProgramUniformUpdated notification
  
  Update mDefaultUniformBlocksDirty rather than just add a check to
  hasDirtyUniforms, as mDefaultUniformBlocksDirty can then be used
  elsewhere (for example, calcUniformUpdateRequiredSpace)
  
  Also adds ProgramExecutable.mIsPPO flag for an easy check for PPO
  without inspecting mPPOProgramExecutables
  
  Bug: angleproject:8666
  Bug: b/335295728
  Change-Id: I7725d02460104997df5c89a54d0e5ef3c3079946
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5569184
  Reviewed-by: Shahbaz Youssefi <syoussefi@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 vk::GetImpl(&mState.getExecutable());
      }
      ProgramExecutableVk *getExecutable() { return vk::GetImpl(&mState.getExecutable()); }
  
      angle::Result link(const gl::Context *glContext,
                         const gl::ProgramMergedVaryings &mergedVaryings,
                         const gl::ProgramVaryingPacking &varyingPacking) override;
  };
  
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_VULKAN_PROGRAMPIPELINEVK_H_
  

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