kc3-lang/angle/src/compiler/translator/TranslatorHLSL.cpp

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• Hash : 54ad4f81
  Author :
  Date : 2014-09-03T09:40:46
  

  Use the CollectVariables path on the HLSL translator.
  
  This approach consolidates our two methods, and lets us reuse the
  same code for both methods of variable collection.
  
  BUG=angle:466
  
  Change-Id: Ie92f76ff0b6d0d0dbfd211a234d0ab86290fa798
  Reviewed-on: https://chromium-review.googlesource.com/213504
  Tested-by: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Nicolas Capens <capn@chromium.org>
  

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• src/compiler/translator/TranslatorHLSL.cpp

• //
  // 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.
  //
  
  #include "compiler/translator/TranslatorHLSL.h"
  
  #include "compiler/translator/InitializeParseContext.h"
  #include "compiler/translator/OutputHLSL.h"
  
  TranslatorHLSL::TranslatorHLSL(sh::GLenum type, ShShaderSpec spec, ShShaderOutput output)
      : TCompiler(type, spec, output)
  {
  }
  
  void TranslatorHLSL::translate(TIntermNode *root)
  {
      TParseContext& parseContext = *GetGlobalParseContext();
      sh::OutputHLSL outputHLSL(parseContext, this);
  
      outputHLSL.output();
  
      mInterfaceBlockRegisterMap = outputHLSL.getInterfaceBlockRegisterMap();
      mUniformRegisterMap = outputHLSL.getUniformRegisterMap();
  }
  
  bool TranslatorHLSL::hasInterfaceBlock(const std::string &interfaceBlockName) const
  {
      return (mInterfaceBlockRegisterMap.count(interfaceBlockName) > 0);
  }
  
  unsigned int TranslatorHLSL::getInterfaceBlockRegister(const std::string &interfaceBlockName) const
  {
      ASSERT(hasInterfaceBlock(interfaceBlockName));
      return mInterfaceBlockRegisterMap.find(interfaceBlockName)->second;
  }
  
  bool TranslatorHLSL::hasUniform(const std::string &uniformName) const
  {
      return (mUniformRegisterMap.count(uniformName) > 0);
  }
  
  unsigned int TranslatorHLSL::getUniformRegister(const std::string &uniformName) const
  {
      ASSERT(hasUniform(uniformName));
      return mUniformRegisterMap.find(uniformName)->second;
  }
  

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