kc3-lang/angle/src/compiler/TranslatorHLSL.h

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• Hash : 9d2ffb1d
  Author :
  Date : 2013-08-30T13:21:04
  

  Refactor sh::Uniform and sh::ShaderVariable into a shader variable base type with different child types.
  
  This change gives us better memory usage (many fields are unnecessary in different types) with better static
  typing and clear type abstraction for specific methods that might take Attributes or Varyings, etc.
  
  TRAC #23754
  
  Signed-off-by: Nicolas Capens
  Signed-off-by: Shannon Woods
  
  

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• src/compiler/TranslatorHLSL.h

• //
  // Copyright (c) 2002-2013 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.
  //
  
  #ifndef COMPILER_TRANSLATORHLSL_H_
  #define COMPILER_TRANSLATORHLSL_H_
  
  #include "compiler/ShHandle.h"
  #include "compiler/ShaderVariable.h"
  
  class TranslatorHLSL : public TCompiler {
  public:
      TranslatorHLSL(ShShaderType type, ShShaderSpec spec, ShShaderOutput output);
  
      virtual TranslatorHLSL *getAsTranslatorHLSL() { return this; }
      const std::vector<sh::Uniform> &getUniforms() { return mActiveUniforms; }
      const sh::ActiveInterfaceBlocks &getInterfaceBlocks() const { return mActiveInterfaceBlocks; }
      const std::vector<sh::Attribute> &getOutputVariables() { return mActiveOutputVariables; }
      const std::vector<sh::Attribute> &getAttributes() { return mActiveAttributes; }
      const std::vector<sh::Varying> &getVaryings() { return mActiveVaryings; }
  
  protected:
      virtual void translate(TIntermNode* root);
  
      std::vector<sh::Uniform> mActiveUniforms;
      sh::ActiveInterfaceBlocks mActiveInterfaceBlocks;
      std::vector<sh::Attribute> mActiveOutputVariables;
      std::vector<sh::Attribute> mActiveAttributes;
      std::vector<sh::Varying> mActiveVaryings;
      ShShaderOutput mOutputType;
  };
  
  #endif  // COMPILER_TRANSLATORHLSL_H_
  

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