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Name

gluNurbsCallbackDataEXT - set a user data pointer

C Specification

void gluNurbsCallbackDataEXT( GLUnurbs* nurb,

    GLvoid* userData )

eqn not supported

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)

Table of Contents

• Name
• C Specification
• Parameters
• Description
• See Also

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