getnurbsproperty.3gl   [plain text]

'\" e
'\"! eqn | mmdoc
'\"macro stdmacro
.ds Vn Version 1.2
.ds Dt 6 March 1997
.ds Re Release 1.2.0
.ds Dp May 02 11:53
.ds Dm 37 getnurbsp
.ds Xs 29302 3 getnurbsproperty.gl
.TH GLUGETNURBSPROPERTY 3G
.SH NAME
.B "gluGetNurbsProperty
\- get a NURBS property

.SH C SPECIFICATION
void \f3gluGetNurbsProperty\fP(
GLUnurbs* \fInurb\fP,
.nf
.ta \w'\f3void \fPgluGetNurbsProperty( 'u
	GLenum \fIproperty\fP,
	GLfloat* \fIdata\fP )
.fi

.EQ
delim $$
.EN
.SH PARAMETERS
.TP \w'\fIproperty\fP\ \ 'u 
\f2nurb\fP
Specifies the NURBS object (created with \%\f3gluNewNurbsRenderer\fP).
.TP
\f2property\fP
Specifies the property whose value is to be fetched. Valid values are
\%\f3GLU_CULLING\fP,
\%\f3GLU_SAMPLING_TOLERANCE\fP,
\%\f3GLU_DISPLAY_MODE\fP, 
\%\f3GLU_AUTO_LOAD_MATRIX\fP,
\%\f3GLU_PARAMETRIC_TOLERANCE\fP,
\%\f3GLU_SAMPLING_METHOD\fP,
\%\f3GLU_U_STEP\fP,
\%\f3GLU_V_STEP\fP and
\%\f3GLU_NURBS_MODE\fP.
.TP
\f2data\fP
Specifies a pointer to the location into which the value of the 
named property is written.
.SH DESCRIPTION
\%\f3gluGetNurbsProperty\fP retrieves properties stored in a NURBS object. These
properties affect the way that NURBS curves and surfaces
are rendered. See the 
\%\f3gluNurbsProperty\fP reference page for information about what the 
properties are and what they do.
.SH SEE ALSO
\%\f3gluNewNurbsRenderer(3G)\fP, 
\%\f3gluNurbsProperty(3G)\fP