LCOV - code coverage report
Current view: directory - gfx/angle/src/compiler - VariableInfo.h (source / functions) Found Hit Coverage
Test: app.info Lines: 1 0 0.0 %
Date: 2012-06-02 Functions: 4 0 0.0 %

       1                 : //
       2                 : // Copyright (c) 2002-2011 The ANGLE Project Authors. All rights reserved.
       3                 : // Use of this source code is governed by a BSD-style license that can be
       4                 : // found in the LICENSE file.
       5                 : //
       6                 : 
       7                 : #ifndef COMPILER_VARIABLE_INFO_H_
       8                 : #define COMPILER_VARIABLE_INFO_H_
       9                 : 
      10                 : #include "GLSLANG/ShaderLang.h"
      11                 : #include "compiler/intermediate.h"
      12                 : 
      13                 : // Provides information about a variable.
      14                 : // It is currently being used to store info about active attribs and uniforms.
      15               0 : struct TVariableInfo {
      16                 :     TPersistString name;
      17                 :     TPersistString mappedName;
      18                 :     ShDataType type;
      19                 :     int size;
      20                 : };
      21                 : typedef std::vector<TVariableInfo> TVariableInfoList;
      22                 : 
      23                 : // Traverses intermediate tree to collect all attributes and uniforms.
      24                 : class CollectAttribsUniforms : public TIntermTraverser {
      25                 : public:
      26                 :     CollectAttribsUniforms(TVariableInfoList& attribs,
      27                 :                            TVariableInfoList& uniforms);
      28                 : 
      29                 :     virtual void visitSymbol(TIntermSymbol*);
      30                 :     virtual void visitConstantUnion(TIntermConstantUnion*);
      31                 :     virtual bool visitBinary(Visit, TIntermBinary*);
      32                 :     virtual bool visitUnary(Visit, TIntermUnary*);
      33                 :     virtual bool visitSelection(Visit, TIntermSelection*);
      34                 :     virtual bool visitAggregate(Visit, TIntermAggregate*);
      35                 :     virtual bool visitLoop(Visit, TIntermLoop*);
      36                 :     virtual bool visitBranch(Visit, TIntermBranch*);
      37                 : 
      38                 : private:
      39                 :     TVariableInfoList& mAttribs;
      40                 :     TVariableInfoList& mUniforms;
      41                 : };
      42                 : 
      43                 : #endif  // COMPILER_VARIABLE_INFO_H_

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