OpenGL man pages
gluErrorString.3glNamegluErrorString - produce an error string from an OpenGL or GLU error code C Specificationconst GLubyte* gluErrorString( GLenum errorCode ) ParameterserrorCode Specifies an OpenGL or GLU error code. DescriptiongluErrorString produces an error string from an OpenGL or GLU error code. The string is in an ISO Latin 1 format. For example, gluErrorString(GL_OUT_OF_MEMORY) returns the string out of memory. The standard GLU error codes are GLU_INVALID_ENUM, GLU_INVALID_VALUE, and GLU_OUT_OF_MEMORY. Certain other GLU functions can return specialized error codes through callbacks. Refer to the glGetError reference page for the list of OpenGL error codes. See AlsoglGetError, gluNurbsCallback, gluQuadricCallback, gluTessCallback Introduction | Alphabetic | Specification Last Edited:
Fri Dec 6 11:18:03 EST 1996
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