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added management variable disk radius sampling to poisson pruning

This commit is contained in:
Paolo Cignoni 2010-03-23 16:15:27 +00:00
parent fb9d702e08
commit ac52e05bc4
1 changed files with 6 additions and 1 deletions
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7
vcg/complex/trimesh/point_sampling.h
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@ -1024,6 +1024,9 @@ static void PoissonDiskPruning(MetroMesh &origMesh, VertexSampler &ps, MetroMesh
QTime tt; tt.start();
#endif
// if we are doing variable density sampling we have to prepare the random samples quality with the correct expected radii.
if(pp.adaptiveRadiusFlag)
ComputePoissonSampleRadii(montecarloMesh, diskRadius, pp.radiusVariance, pp.invertQuality);
montecarloSHT.InitEmpty(origMesh.bbox, gridsize);
@ -1061,7 +1064,9 @@ int removedCnt=0;
if( montecarloSHT.EmptyCell(montecarloSHT.AllocatedCells[i]) ) continue;
VertexPointer sp = getPrecomputedMontecarloSample(montecarloSHT.AllocatedCells[i], montecarloSHT);
ps.AddVert(*sp);
removedCnt += montecarloSHT.RemoveInSphere(sp->cP(),diskRadius);
ScalarType sampleRadius = diskRadius;
if(pp.adaptiveRadiusFlag) sampleRadius = sp->Q();
removedCnt += montecarloSHT.RemoveInSphere(sp->cP(),sampleRadius);
}
#ifdef QT_VERSION