kc3-lang/angle/src/libANGLE/renderer/wgpu/ProgramExecutableWgpu.cpp

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• Hash : c4274d54
  Author :
  Date : 2024-04-29T11:47:34
  

  WebGPU: Add pipeline creation and caching.
  
  Bug: angleproject:342213825
  Change-Id: I303f193d30fd6b9820efaefcae64e11042888009
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5497535
  Reviewed-by: Liza Burakova <liza@chromium.org>
  Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
  Commit-Queue: Geoff Lang <geofflang@chromium.org>
  

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• src/libANGLE/renderer/wgpu/ProgramExecutableWgpu.cpp

• //
  // Copyright 2024 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.
  //
  // ProgramExecutableWgpu.cpp: Implementation of ProgramExecutableWgpu.
  
  #include "libANGLE/renderer/wgpu/ProgramExecutableWgpu.h"
  
  namespace rx
  {
  ProgramExecutableWgpu::ProgramExecutableWgpu(const gl::ProgramExecutable *executable)
      : ProgramExecutableImpl(executable)
  {}
  
  ProgramExecutableWgpu::~ProgramExecutableWgpu() = default;
  
  void ProgramExecutableWgpu::destroy(const gl::Context *context) {}
  
  void ProgramExecutableWgpu::setUniform1fv(GLint location, GLsizei count, const GLfloat *v) {}
  
  void ProgramExecutableWgpu::setUniform2fv(GLint location, GLsizei count, const GLfloat *v) {}
  
  void ProgramExecutableWgpu::setUniform3fv(GLint location, GLsizei count, const GLfloat *v) {}
  
  void ProgramExecutableWgpu::setUniform4fv(GLint location, GLsizei count, const GLfloat *v) {}
  
  void ProgramExecutableWgpu::setUniform1iv(GLint location, GLsizei count, const GLint *v) {}
  
  void ProgramExecutableWgpu::setUniform2iv(GLint location, GLsizei count, const GLint *v) {}
  
  void ProgramExecutableWgpu::setUniform3iv(GLint location, GLsizei count, const GLint *v) {}
  
  void ProgramExecutableWgpu::setUniform4iv(GLint location, GLsizei count, const GLint *v) {}
  
  void ProgramExecutableWgpu::setUniform1uiv(GLint location, GLsizei count, const GLuint *v) {}
  
  void ProgramExecutableWgpu::setUniform2uiv(GLint location, GLsizei count, const GLuint *v) {}
  
  void ProgramExecutableWgpu::setUniform3uiv(GLint location, GLsizei count, const GLuint *v) {}
  
  void ProgramExecutableWgpu::setUniform4uiv(GLint location, GLsizei count, const GLuint *v) {}
  
  void ProgramExecutableWgpu::setUniformMatrix2fv(GLint location,
                                                  GLsizei count,
                                                  GLboolean transpose,
                                                  const GLfloat *value)
  {}
  
  void ProgramExecutableWgpu::setUniformMatrix3fv(GLint location,
                                                  GLsizei count,
                                                  GLboolean transpose,
                                                  const GLfloat *value)
  {}
  
  void ProgramExecutableWgpu::setUniformMatrix4fv(GLint location,
                                                  GLsizei count,
                                                  GLboolean transpose,
                                                  const GLfloat *value)
  {}
  
  void ProgramExecutableWgpu::setUniformMatrix2x3fv(GLint location,
                                                    GLsizei count,
                                                    GLboolean transpose,
                                                    const GLfloat *value)
  {}
  
  void ProgramExecutableWgpu::setUniformMatrix3x2fv(GLint location,
                                                    GLsizei count,
                                                    GLboolean transpose,
                                                    const GLfloat *value)
  {}
  
  void ProgramExecutableWgpu::setUniformMatrix2x4fv(GLint location,
                                                    GLsizei count,
                                                    GLboolean transpose,
                                                    const GLfloat *value)
  {}
  
  void ProgramExecutableWgpu::setUniformMatrix4x2fv(GLint location,
                                                    GLsizei count,
                                                    GLboolean transpose,
                                                    const GLfloat *value)
  {}
  
  void ProgramExecutableWgpu::setUniformMatrix3x4fv(GLint location,
                                                    GLsizei count,
                                                    GLboolean transpose,
                                                    const GLfloat *value)
  {}
  
  void ProgramExecutableWgpu::setUniformMatrix4x3fv(GLint location,
                                                    GLsizei count,
                                                    GLboolean transpose,
                                                    const GLfloat *value)
  {}
  
  void ProgramExecutableWgpu::getUniformfv(const gl::Context *context,
                                           GLint location,
                                           GLfloat *params) const
  {
      // TODO: Write some values.
  }
  
  void ProgramExecutableWgpu::getUniformiv(const gl::Context *context,
                                           GLint location,
                                           GLint *params) const
  {
      // TODO: Write some values.
  }
  
  void ProgramExecutableWgpu::getUniformuiv(const gl::Context *context,
                                            GLint location,
                                            GLuint *params) const
  {
      // TODO: Write some values.
  }
  
  TranslatedWGPUShaderModule &ProgramExecutableWgpu::getShaderModule(gl::ShaderType type)
  {
      return mShaderModules[type];
  }
  
  angle::Result ProgramExecutableWgpu::getRenderPipeline(ContextWgpu *context,
                                                         const webgpu::RenderPipelineDesc &desc,
                                                         wgpu::RenderPipeline *pipelineOut)
  {
      gl::ShaderMap<wgpu::ShaderModule> shaders;
      for (gl::ShaderType shaderType : gl::AllShaderTypes())
      {
          shaders[shaderType] = mShaderModules[shaderType].module;
      }
  
      return mPipelineCache.getRenderPipeline(context, desc, nullptr, shaders, pipelineOut);
  }
  
  }  // namespace rx
  

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