gluNurbsCallbackDataEXT.3G man page

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()

Authors

opengl.org

Info

02/04/2016 opengl.org OpenGL Manual