gluNurbsCallbackDataEXT.3gl

Langue: en

Autres versions - même langue

Version: 37698 (fedora - 16/08/07)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

gluNurbsCallbackDataEXT - set a user data pointer

C SPECIFICATION

void gluNurbsCallbackDataEXT( GLUnurbs* nurb, 
                                GLvoid* userData )

delim $$

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)