Developer Documentation
GLError.cc
1 /*===========================================================================*\
2  * *
3  * OpenFlipper *
4  * Copyright (c) 2001-2015, RWTH-Aachen University *
5  * Department of Computer Graphics and Multimedia *
6  * All rights reserved. *
7  * www.openflipper.org *
8  * *
9  *---------------------------------------------------------------------------*
10  * This file is part of OpenFlipper. *
11  *---------------------------------------------------------------------------*
12  * *
13  * Redistribution and use in source and binary forms, with or without *
14  * modification, are permitted provided that the following conditions *
15  * are met: *
16  * *
17  * 1. Redistributions of source code must retain the above copyright notice, *
18  * this list of conditions and the following disclaimer. *
19  * *
20  * 2. Redistributions in binary form must reproduce the above copyright *
21  * notice, this list of conditions and the following disclaimer in the *
22  * documentation and/or other materials provided with the distribution. *
23  * *
24  * 3. Neither the name of the copyright holder nor the names of its *
25  * contributors may be used to endorse or promote products derived from *
26  * this software without specific prior written permission. *
27  * *
28  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS *
29  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED *
30  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A *
31  * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER *
32  * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, *
33  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, *
34  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR *
35  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF *
36  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING *
37  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS *
38  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. *
39  * *
40 \*===========================================================================*/
41 
42 /*===========================================================================*\
43  * *
44  * $Revision: 10745 $ *
45  * $Author: moebius $ *
46  * $Date: 2011-01-26 10:23:50 +0100 (Wed, 26 Jan 2011) $ *
47  * *
48 \*===========================================================================*/
49 
50 
51 //=============================================================================
52 //
53 // GLError
54 //
55 //=============================================================================
56 
57 //=============================================================================
58 //
59 // Includes
60 //
61 //=============================================================================
62 
63 #include "GLError.hh"
64 
65 //=============================================================================
66 namespace ACG {
67 //=============================================================================
68 
69 std::string glErrorToString( GLenum _error ) {
70  switch (_error) {
71  case GL_NO_ERROR: return "No Error";
72  case GL_INVALID_ENUM: return "invalid enumerant";
73  case GL_INVALID_VALUE: return "invalid value";
74  case GL_INVALID_OPERATION: return "invalid operation";
75 # if defined(GL_INVALID_FRAMEBUFFER_OPERATION)
76  case GL_INVALID_FRAMEBUFFER_OPERATION: return "invalid framebuffer operation";
77 #endif
78  case GL_STACK_OVERFLOW: return "Stack overflow";
79  case GL_STACK_UNDERFLOW: return "stack underflow";
80  case GL_OUT_OF_MEMORY: return "out of memory";
81  default:
82  return "Unknown OpenGL Error! glErrorToString is unable to convert this error number to a string!" ;
83  }
84 }
85 
86 
87 //=============================================================================
88 } // namespace ACG
89 //=============================================================================
90 
Namespace providing different geometric functions concerning angles.
Definition: DBSCANT.cc:51
std::string glErrorToString(GLenum _error)
replaces the gluErrorToString function at least for the standard OpenGL Headers
Definition: GLError.cc:69