Index for Section 3

Alphabetical listing for G

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gluTessBeginContour()
NAME
  gluTessBeginContour, gluTessEndContour - delimit a contour description

SYNOPSIS
  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(3), gluTessBeginPolygon(3), gluTessVertex(3),
  gluTessCallback(3), gluTessProperty(3), gluTessNormal(3),
  gluTessEndPolygon(3)

Index for Section 3

Alphabetical listing for G

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