kc3-lang/angle/src/compiler/translator/CollectVariables.h

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• Hash : 173f1c94
  Author :
  Date : 2020-12-03T13:53:16
  

  Translator: Collect gl_in as a varying.
  
  This unifies the variable handling for IO blocks. Previously the
  gl_in block we treated as an "in block" similar to an interface block.
  
  Bug: angleproject:5423
  Change-Id: Idf2db4c209055fa9ffca567dab39c89464eba156
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2571966
  Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
  Reviewed-by: Tim Van Patten <timvp@google.com>
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  

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• src/compiler/translator/CollectVariables.h

• //
  // Copyright 2002 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.
  //
  // CollectVariables.h: Collect lists of shader interface variables based on the AST.
  
  #ifndef COMPILER_TRANSLATOR_COLLECTVARIABLES_H_
  #define COMPILER_TRANSLATOR_COLLECTVARIABLES_H_
  
  #include <GLSLANG/ShaderLang.h>
  
  #include "compiler/translator/ExtensionBehavior.h"
  
  namespace sh
  {
  
  class TIntermBlock;
  class TSymbolTable;
  
  void CollectVariables(TIntermBlock *root,
                        std::vector<ShaderVariable> *attributes,
                        std::vector<ShaderVariable> *outputVariables,
                        std::vector<ShaderVariable> *uniforms,
                        std::vector<ShaderVariable> *inputVaryings,
                        std::vector<ShaderVariable> *outputVaryings,
                        std::vector<ShaderVariable> *sharedVariables,
                        std::vector<InterfaceBlock> *uniformBlocks,
                        std::vector<InterfaceBlock> *shaderStorageBlocks,
                        ShHashFunction64 hashFunction,
                        TSymbolTable *symbolTable,
                        GLenum shaderType,
                        const TExtensionBehavior &extensionBehavior);
  }  // namespace sh
  
  #endif  // COMPILER_TRANSLATOR_COLLECTVARIABLES_H_
  

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