nux-0.9.46
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00001 /* 00002 * Copyright 2010 Inalogic® Inc. 00003 * 00004 * This program is free software: you can redistribute it and/or modify it 00005 * under the terms of the GNU Lesser General Public License, as 00006 * published by the Free Software Foundation; either version 2.1 or 3.0 00007 * of the License. 00008 * 00009 * This program is distributed in the hope that it will be useful, but 00010 * WITHOUT ANY WARRANTY; without even the implied warranties of 00011 * MERCHANTABILITY, SATISFACTORY QUALITY or FITNESS FOR A PARTICULAR 00012 * PURPOSE. See the applicable version of the GNU Lesser General Public 00013 * License for more details. 00014 * 00015 * You should have received a copy of both the GNU Lesser General Public 00016 * License along with this program. If not, see <http://www.gnu.org/licenses/> 00017 * 00018 * Authored by: Jay Taoko <jaytaoko@inalogic.com> 00019 * 00020 */ 00021 00022 00023 #ifndef GLERROR_H 00024 #define GLERROR_H 00025 00026 // WARNING: Never call glGetError between glBegin and glEnd. 00027 // WARNING: Never use CHECKGL between glBegin() and glEnd(). 00028 #ifdef NUX_DEBUG 00029 00030 #define CHECKGL( GLcall ) \ 00031 { \ 00032 GLcall; \ 00033 if(1) \ 00034 nux::CheckGLError( ANSI_TO_TCHAR(#GLcall), __FILE__, __LINE__ ); \ 00035 } 00036 00037 #define CHECKGL_MSG( msg ) \ 00038 { \ 00039 if(1) \ 00040 nux::CheckGLError( ANSI_TO_TCHAR(#msg), __FILE__, __LINE__ ); \ 00041 } 00042 00043 #else 00044 00045 #define CHECKGL(GLcall) \ 00046 { \ 00047 GLcall; \ 00048 } 00049 00050 #define CHECKGL_MSG( msg ) \ 00051 { \ 00052 } 00053 00054 #endif 00055 00056 namespace nux 00057 { 00058 00059 int CheckGLError (const TCHAR *GLcall, const TCHAR *file, int line); 00060 00061 } 00062 00063 #endif // GLERROR_H 00064