1991-2006 Silicon Graphics, Inc. gluTessBeginContour 3G gluTessBeginContour delimit a contour description void gluTessBeginContour GLUtesselator* tess void gluTessEndContour GLUtesselator* tess tess Specifies the tessellation object (created with gluNewTess). 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. gluNewTess, gluTessBeginPolygon, gluTessCallback, gluTessEndPolygon, gluTessNormal, gluTessProperty, gluTessVertex 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/.