1991-2006
Silicon Graphics, Inc.
gluGetNurbsProperty
3G

# gluGetNurbsProperty

get a NURBS property

## C Specification

                    void gluGetNurbsProperty
                    GLUnurbs* nurb
                    GLenum property
                    GLfloat* data

## Parameters

`nurb`

  Specifies the NURBS object (created with gluNewNurbsRenderer).

`property`

  Specifies the property whose value is to be fetched. Valid values are `GLU_CULLING`, `GLU_SAMPLING_TOLERANCE`, `GLU_DISPLAY_MODE`, `GLU_AUTO_LOAD_MATRIX`, `GLU_PARAMETRIC_TOLERANCE`, `GLU_SAMPLING_METHOD`, `GLU_U_STEP`, `GLU_V_STEP`, and `GLU_NURBS_MODE`.

`data`

  Specifies a pointer to the location into which the value of the named property is written.

## Description

`gluGetNurbsProperty` retrieves properties stored in a NURBS object. These properties affect the way that NURBS curves and surfaces are rendered. See the gluNurbsProperty reference page for information about what the properties are and what they do.

## See Also

gluNewNurbsRenderer, gluNurbsProperty

## Copyright

Copyright 1991-2006 Silicon Graphics, Inc. This document is licensed under the SGI Free Software B License. For details, see http://oss.sgi.com/projects/FreeB/.