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GLError.cc
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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 
ACG
Namespace providing different geometric functions concerning angles.
Definition: DBSCANT.cc:51
ACG::glErrorToString
std::string glErrorToString(GLenum _error)
replaces the gluErrorToString function at least for the standard OpenGL Headers
Definition: GLError.cc:69