GLUQUADRICCALLBACK(3GUNIX Programmer's ManuGLUQUADRICCALLBACK(3G)
gluQuadricCallback - define a callback for a quadrics object
void gluQuadricCallback( GLUquadric* quad,
GLenum which,
_GLUfuncptr CallBackFunc )
quad Specifies the quadrics object (created with
gluNewQuadric).
which Specifies the callback being defined. The only
valid value is GLU_ERROR.
CallBackFunc Specifies the function to be called.
gluQuadricCallback is used to define a new callback to be
used by a quadrics object. If the specified callback is
already defined, then it is replaced. If CallBackFunc is
NULL, then any existing callback is erased.
The one legal callback is GLU_ERROR:
GLU_ERROR The function is called when an error is
encountered. Its single argument is of type
GLenum, and it indicates the specific error
that occurred. Character strings describing
these errors can be retrieved with the
gluErrorString call.
gluErrorString(3G), gluNewQuadric(3G)
MirOS BSD #10-current Printed 20.2.2012 1
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