OpenMesh
OpenMesh/Tools/Utils/GLConstAsString.hh
00001 /*===========================================================================*\
00002  *                                                                           *
00003  *                               OpenMesh                                    *
00004  *      Copyright (C) 2001-2011 by Computer Graphics Group, RWTH Aachen      *
00005  *                           www.openmesh.org                                *
00006  *                                                                           *
00007  *---------------------------------------------------------------------------* 
00008  *  This file is part of OpenMesh.                                           *
00009  *                                                                           *
00010  *  OpenMesh is free software: you can redistribute it and/or modify         * 
00011  *  it under the terms of the GNU Lesser General Public License as           *
00012  *  published by the Free Software Foundation, either version 3 of           *
00013  *  the License, or (at your option) any later version with the              *
00014  *  following exceptions:                                                    *
00015  *                                                                           *
00016  *  If other files instantiate templates or use macros                       *
00017  *  or inline functions from this file, or you compile this file and         *
00018  *  link it with other files to produce an executable, this file does        *
00019  *  not by itself cause the resulting executable to be covered by the        *
00020  *  GNU Lesser General Public License. This exception does not however       *
00021  *  invalidate any other reasons why the executable file might be            *
00022  *  covered by the GNU Lesser General Public License.                        *
00023  *                                                                           *
00024  *  OpenMesh is distributed in the hope that it will be useful,              *
00025  *  but WITHOUT ANY WARRANTY; without even the implied warranty of           *
00026  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the            *
00027  *  GNU Lesser General Public License for more details.                      *
00028  *                                                                           *
00029  *  You should have received a copy of the GNU LesserGeneral Public          *
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00032  *                                                                           *
00033 \*===========================================================================*/ 
00034 
00035 /*===========================================================================*\
00036  *                                                                           *             
00037  *   $Revision: 362 $                                                         *
00038  *   $Date: 2011-01-26 10:21:12 +0100 (Mi, 26 Jan 2011) $                   *
00039  *                                                                           *
00040 \*===========================================================================*/
00041 
00042 //=============================================================================
00043 //
00044 //  CLASS newClass
00045 //
00046 //=============================================================================
00047 
00048 
00049 #ifndef OPENMESH_UTILS_GLCONSTASSTRING_HH
00050 #define OPENMESH_UTILS_GLCONSTASSTRING_HH
00051 
00052 
00053 //== INCLUDES =================================================================
00054 
00055 #include <OpenMesh/Core/System/config.h>
00056 #include <GL/glut.h>
00057 
00058 
00059 //== FORWARDDECLARATIONS ======================================================
00060 
00061 
00062 //== NAMESPACES ===============================================================
00063 
00064 namespace OpenMesh {
00065 namespace Utils {
00066 
00067 //== CLASS DEFINITION =========================================================
00068 
00069 inline
00070 const char *GLenum_as_string( GLenum _m )
00071 {
00072 #define MODE(M) case M:return #M
00073   switch( _m )
00074   {
00075     MODE(GL_POINTS);
00076     MODE(GL_LINES);
00077     MODE(GL_LINE_STRIP);
00078     MODE(GL_LINE_LOOP);
00079     MODE(GL_TRIANGLES);
00080     MODE(GL_TRIANGLE_STRIP);
00081     MODE(GL_TRIANGLE_FAN);
00082     MODE(GL_QUADS);
00083     MODE(GL_QUAD_STRIP);
00084     MODE(GL_POLYGON);
00085     default: return "<unknown>";
00086   }
00087 #undef MODE
00088 }
00089 
00090 //=============================================================================
00091 } // namespace Utils
00092 } // namespace OpenMesh
00093 //=============================================================================
00094 #endif // OPENMESH_UTILS_GLCONSTASSTRING_HH defined
00095 //=============================================================================
00096 
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