glunurbscallbackdataext(3) - Linux man page

Name

gluNurbsCallbackDataEXT - set a user data pointer

C Specification

void gluNurbsCallbackDataEXT( GLUnurbs* nurb,

GLvoid* userData )

Parameters

nurb

Specifies the NURBS object (created with gluNewNurbsRenderer).

userData

Specifies a pointer to the user's data.

Description

gluNurbsCallbackDataEXT is used to pass a pointer to the application's data to NURBS tessellator. A copy of this pointer will be passed by the tessellator in the NURBS callback functions (set by gluNurbsCallback).

See Also

gluNurbsCallback(3G)