[info-performer] pfGeoSet?

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From: Roger Edberg (edberg++at++mailhost.arsc.edu)
Date: 04/16/2003 18:31:02

Calling the function:

pfGeoSet* dummyGeoSet(const int n)
{
     pfVec3 *v = (pfVec3*) pfMalloc(n*sizeof(pfVec3), pfGetSharedArena());
     for (int i=0; i<n; i++) { v[i].set(0.1f*i, 0.1f*i, 0.1f*i); }

     pfGeoSet *g = new pfGeoSet;
     g->setPrimType(PFGS_POINTS);
     g->setNumPrims(n);
     g->setPntSize(1.5);
     g->setAttr(PFGS_COORD3, PFGS_PER_VERTEX, v, NULL);

     int np = g->getNumPrims();
     float ptsz = g->getPntSize();
     cerr << "dummyGeoSet: numprims = " << np << ", expected " << n << endl;
     cerr << "dummyGeoSet: pntsize = " << ptsz << ", expected 1.5" << endl;
     return g;
}

in my Performer app (with arg n=100) produces the output:

dummyGeoSet: numprims = 32, expected 100
dummyGeoSet: pntsize = 1.5, expected 1.5

What am I missing? Calling g->getNumPrims() immediately after
setNumPrims() gives the same result.

Thanks,
Roger (edberg++at++arsc.edu)

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