glutessbegincontour(3g) centos man page | unix.com

GLUTESSBEGINCONTOUR(3G) 					   OpenGL Manual					   GLUTESSBEGINCONTOUR(3G)

NAME
       gluTessBeginContour - delimit a contour description

C SPECIFICATION
       void gluTessBeginContour(GLUtesselator* tess);

C SPECIFICATION
       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(), gluTessBeginPolygon(), gluTessCallback(), gluTessEndPolygon(), gluTessNormal(), gluTessProperty(), gluTessVertex()

COPYRIGHT
       Copyright (C) 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/.

AUTHORS
       opengl.org

opengl.org							    06/10/2014						   GLUTESSBEGINCONTOUR(3G)