NAME

cxPickSet - initialize hit structures in a cxPick structure
#include <cx/Pick.h>

void cxPickSet(cxPick *pick,long n)
subroutine cxPickSet(pick,n)
integer pick
integer n
pick
Pointer to pick structure to initialize
n
Number of hits in this pick.
This function initializes hits in a newly allocated pick structure. A cxPick structure is created with cxPickNew(3E). The number of items this pick includes should be passed in. cxPickNew(3E), cxPickHitConeSet(3E), cxPickHitCylinderSet(3E), cxPickHitFaceSet(3E), cxPickHitLineSet(3E), cxPickHitPointSet(3E)
Last modified: Mon Nov 6 16:33:41 GMT 2000
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© The Numerical Algorithms Group Ltd, Oxford UK. 1999