IritPrsrGetPrevPoly

Section: C Library Functions (3)
Updated: IRIT Version 6.0
Index Return to Main Contents
 

NAME

IritPrsrGetPrevPoly()  

SYNOPSIS

prsr_lib/iritprs2.c:1185

IPPolygonStruct *IritPrsrGetPrevPoly(IPPolygonStruct *PList,
                                     IPPolygonStruct *P)
 

DESCRIPTION

Returns a pointer to previous polygon in PList to P.  

PARAMETERS:

PList: A list of polygons.

P: For which the previous polygon in PList is pursuit.  

FUNCTION RETURN VALUE

IPVertexStruct *: Previous polygon to P in PList if found, NULL otherwise.

 

ORIGIN

(C) Copyright 1989/90-95 Gershon Elber, Technion, IIT


 

Index

NAME
SYNOPSIS
DESCRIPTION
PARAMETERS:
FUNCTION RETURN VALUE
ORIGIN

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