NAME

gluErrorString − produce an error string from a GL or GLU error code
 

C SPECIFICATION

const GLubyte ∗ gluErrorString( GLenum error )

PARAMETERS

error Specifies a GL or GLU error code. 

DESCRIPTION

gluErrorString produces an error string from a GL or GLU error code. The string is in 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.  See the glGetError reference page for the list of GL error codes. 

SEE ALSO

glGetError, gluNurbsCallback, gluQuadricCallback, gluTessCallback