IritPrsrReverseVrtxList
Section: C Library Functions (3)
Updated: IRIT Version 6.0
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NAME
IritPrsrReverseVrtxList ()
SYNOPSIS
prsr_lib/iritprs2.c:286
void IritPrsrReverseVrtxList(IPPolygonStruct *Pl)
DESCRIPTION
Reverses the vertex list of a given polygon. This is used mainly to
reverse polygons such that cross product of consecutive edges which form
a convex corner will point in the polygon normal direction.
PARAMETERS:
Pl: A polygon to reverse its vertex list, in place.
FUNCTION RETURN VALUE
void
ORIGIN
(C) Copyright 1989/90-95 Gershon Elber, Technion, IIT
Index
- NAME
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- SYNOPSIS
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- DESCRIPTION
-
- PARAMETERS:
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- FUNCTION RETURN VALUE
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- ORIGIN
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