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Diffstat (limited to 'doc/gl-docs/GLU/tessbegincontour.3gl')
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diff --git a/doc/gl-docs/GLU/tessbegincontour.3gl b/doc/gl-docs/GLU/tessbegincontour.3gl new file mode 100644 index 000000000..0f0b7f07a --- /dev/null +++ b/doc/gl-docs/GLU/tessbegincontour.3gl @@ -0,0 +1,44 @@ +'\" 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 tessbegin +.ds Xs 52199 3 tessbegincontour.gl +.TH GLUTESSBEGINCONTOUR 3G +.SH NAME +.B "gluTessBeginContour, gluTessEndContour +\- delimit a contour description + +.SH C SPECIFICATION +void \f3gluTessBeginContour\fP( +GLUtesselator* \fItess\fP ) +.nf +.fi + +void \f3gluTessEndContour\fP( +GLUtesselator* \fItess\fP ) +.nf +.fi + +.EQ +delim $$ +.EN +.SH PARAMETERS +.TP \w'\f2tess\fP\ \ 'u +\f2tess\fP +Specifies the tessellation object (created with \%\f3gluNewTess\fP). +.SH DESCRIPTION +\%\f3gluTessBeginContour\fP and \%\f3gluTessEndContour\fP delimit the definition of a +polygon contour. Within each \%\f3gluTessBeginContour\fP/\%\f3gluTessEndContour\fP +pair, there can be zero or more calls to \%\f3gluTessVertex\fP. The vertices +specify a closed contour (the last vertex of each contour is automatically linked +to the first). See the \%\f3gluTessVertex\fP reference page for more details. +\%\f3gluTessBeginContour\fP can only be called between \%\f3gluTessBeginPolygon\fP and \%\f3gluTessEndPolygon\fP. +.SH SEE ALSO +\%\f3gluNewTess(3G)\fP, \%\f3gluTessBeginPolygon(3G)\fP, \%\f3gluTessVertex(3G)\fP, +\%\f3gluTessCallback(3G)\fP, +\%\f3gluTessProperty(3G)\fP, \%\f3gluTessNormal(3G)\fP, +\%\f3gluTessEndPolygon\fP |