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GLUTESSBEGINCONTOUR(3G)                                                              GLUTESSBEGINCONTOUR(3G)



NAME
       gluTessBeginContour, gluTessEndContour - delimit a contour description


C SPECIFICATION
       void gluTessBeginContour( GLUtesselator* tess )

       void gluTessEndContour( GLUtesselator* tess )


PARAMETERS
       tess  Specifies the tessellation object (created with gluNewTess).

DESCRIPTION
       gluTessBeginContour  and  gluTessEndContour  delimit the definition of a polygon contour. Within each
       gluTessBeginContour/gluTessEndContour pair, there can be zero or more  calls  to  gluTessVertex.  The
       vertices  specify  a  closed  contour (the last vertex of each contour is automatically linked to the
       first).  See the gluTessVertex reference page for more  details.   gluTessBeginContour  can  only  be
       called between gluTessBeginPolygon and gluTessEndPolygon.

SEE ALSO
       gluNewTess(3G),  gluTessBeginPolygon(3G),  gluTessVertex(3G),  gluTessCallback(3G),  gluTessProperty(3G),  gluTessNormal(3G),
       gluTessEndPolygon(3G)




                                                                                     GLUTESSBEGINCONTOUR(3G)