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corrected bug on normal transformation (Thanks to Marco to spotting it out...)

This commit is contained in:
Paolo Cignoni 2015-09-10 15:08:52 +00:00
parent 5b34b5c8e6
commit 59ffba5af3
1 changed files with 4 additions and 3 deletions
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7
vcg/complex/algorithms/update/normal.h
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@ -352,9 +352,10 @@ static void PerVertexMatrix(ComputeMeshType &m, const Matrix44<ScalarType> &mat,
if(remove_scaling){ if(remove_scaling){
scale = pow(mat33.Determinant(),(ScalarType)(1.0/3.0)); scale = pow(mat33.Determinant(),(ScalarType)(1.0/3.0));
mat33[0][0]/=scale; Point3f scaleV(scale,scale,scale);
mat33[1][1]/=scale; Matrix33<ScalarType> S;
mat33[2][2]/=scale; S.SetDiagonal(scaleV.V());
mat33*=S;
} }
for(VertexIterator vi=m.vert.begin();vi!=m.vert.end();++vi) for(VertexIterator vi=m.vert.begin();vi!=m.vert.end();++vi)