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Viewing changes to NuxGraphics/GLError.h

  • Committer: Neil Jagdish Patel
  • Date: 2010-09-01 21:15:42 UTC
  • Revision ID: neil.patel@canonical.com-20100901211542-cw2ce3ak28unouwb
Add NuxGraphics with licensing

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NuxGraphics/GLError.h
 
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/*
 
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 * Copyright 2010 Inalogic Inc.
 
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 *
 
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 * This program is free software: you can redistribute it and/or modify it 
 
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 * under the terms of the GNU Lesser General Public License version 3, as
 
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 * published by the  Free Software Foundation.
 
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 *
 
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 * This program is distributed in the hope that it will be useful, but 
 
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 * WITHOUT ANY WARRANTY; without even the implied warranties of 
 
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 * MERCHANTABILITY, SATISFACTORY QUALITY or FITNESS FOR A PARTICULAR 
 
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 * PURPOSE.  See the applicable version of the GNU Lesser General Public 
 
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 * License for more details.
 
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 * 
 
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 * You should have received a copy of both the GNU Lesser General Public 
 
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 * License version 3 along with this program.  If not, see 
 
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 * <http://www.gnu.org/licenses/>
 
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 *
 
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 * Authored by: Jay Taoko <jay.taoko_AT_gmail_DOT_com>
 
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 *
 
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 */
 
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#ifndef GLERROR_H
 
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#define GLERROR_H
 
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// WARNING: Never call glGetError between glBegin and glEnd.
 
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// WARNING: Never use CHECKGL between glBegin() and glEnd().
 
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#ifdef _DEBUG
 
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    #define CHECKGL( GLcall )                       \
 
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        {                                           \
 
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            GLcall;                                 \
 
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            if(1)                                   \
 
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            CheckGLError( ANSI_TO_TCHAR(#GLcall), __FILE__, __LINE__ );   \
 
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        }
 
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    #define CHECKGL_MSG( msg )                      \
 
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        {                                           \
 
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            if(1)                                   \
 
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            CheckGLError( ANSI_TO_TCHAR(#msg), __FILE__, __LINE__  );      \
 
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        }
 
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#else
 
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    #define CHECKGL(GLcall)                         \
 
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        {                                           \
 
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            GLcall;                                 \
 
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        }
 
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    #define CHECKGL_MSG( msg )                      \
 
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        {                                           \
 
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        }
 
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#endif
 
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int CheckGLError(const TCHAR* GLcall, const TCHAR *file, int line);
 
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#endif // GLERROR_H
 
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