gl_glsl_code_instructor.h

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00001 /***************************************************************************
00002  *   Copyright (C) 2008 by Kutumov Alexey                                  *
00003  *   ru.pixel@gmail.com                                                    *
00004  *                                                                         *
00005  *   This program is free software; you can redistribute it and/or modify  *
00006  *   it under the terms of the GNU General Public License as published by  *
00007  *   the Free Software Foundation; either version 2 of the License, or     *
00008  *   (at your option) any later version.                                   *
00009  *                                                                         *
00010  *   This program is distributed in the hope that it will be useful,       *
00011  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00012  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
00013  *   GNU General Public License for more details.                          *
00014  *                                                                         *
00015  *   You should have received a copy of the GNU General Public License     *
00016  *   along with this program; if not, write to the                         *
00017  *   Free Software Foundation, Inc.,                                       *
00018  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
00019  ***************************************************************************/
00020 
00033 #ifndef __gl_glsl_code_instructor__header__
00034 #define __gl_glsl_code_instructor__header__
00035 
00036 
00037 #include "gpucalc/debugger/code_instructor.h"
00038 
00039 
00040 namespace gpucalc
00041 {
00042  namespace debugger
00043  {
00044 
00045   const char _GLGLSLCodeInstructorName [] = "GLGLSLCodeInstructor";
00046 
00047 
00048   class _GpuCalcPrivate GLGLSLCodeInstructor: public CodeInstructor
00049   {
00050 
00051    OBJ_DISABLE_COPY(GLGLSLCodeInstructor)
00052    
00053    
00054    public:
00055     GLGLSLCodeInstructor();
00056 
00057 
00058     ~GLGLSLCodeInstructor();
00059 
00060 
00061     std::string getLanguageID() const
00062     {
00063      return "glsl";
00064     }
00065 
00066 
00067     void setOriginalSource(const std::string & OriginalSource)
00068     {
00069      mOriginalSource = OriginalSource;
00070     }
00071 
00072 
00073     std::string instruct(size_t line, const std::string & variable);
00074 
00075 
00076     bool isCycle(size_t line) const;
00077 
00078 
00079     size_t getEndOfCycle(size_t line) const;
00080 
00081 
00082     bool isExternalFunctionCalling(size_t line) const;
00083 
00084 
00085     std::string getExternalFunctionName(size_t line) const;
00086 
00087 
00088     size_t getExternalFunctionBody(const std::string & FunctionName) const;
00089 
00090 
00091    private:
00092     std::string mOriginalSource;
00093   };
00094  }
00095 }
00096 
00097 #endif

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