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corrected NormalizedNormalV function...

This commit is contained in:
Nico Pietroni 2004-07-20 15:24:53 +00:00
parent 6c90d43164
commit 2ce9499498
1 changed files with 15 additions and 6 deletions
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21
vcg/simplex/vertex/base.h
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@ -23,6 +23,9 @@
/****************************************************************************
History
$Log: not supported by cvs2svn $
Revision 1.16 2004/07/15 11:25:01 ganovelli
VFb moved to VFp, userbit to bitflag,setV, inclusion of pos.h
Revision 1.15 2004/07/15 10:13:48 pietroni
adde NormalizedNormalV funtion to compute the normal on a vertex
@ -39,6 +42,9 @@ Revision 1.12 2004/05/10 13:31:13 ganovelli
function for edge adjacency added
$Log: not supported by cvs2svn $
Revision 1.16 2004/07/15 11:25:01 ganovelli
VFb moved to VFp, userbit to bitflag,setV, inclusion of pos.h
Revision 1.15 2004/07/15 10:13:48 pietroni
adde NormalizedNormalV funtion to compute the normal on a vertex
@ -827,20 +833,23 @@ inline void Convert( VERT_TYPE &v )
template <class VERTEX_TYPE> typename VERTEX_TYPE::CoordType NormalizedNormalV(VERTEX_TYPE *v)
{
if (!v->HasVTAdjacency())
if (!v->HasVFAdjacency())
{
assert(0);
return (CoordType (0,0,0));
return (VERTEX_TYPE::CoordType (0,0,0));
}
else
{
vcg::face::VFIterator<VERTEX_TYPE::FaceType> VFi(v);
VERTEX_TYPE::CoordType N=CoordType(0,0,0);
vcg::face::VFIterator<VERTEX_TYPE::FaceType> VFi=vcg::face::VFIterator<VERTEX_TYPE::FaceType>();
VFi.f=v->VFp();
VFi.z=v->VFi();
VERTEX_TYPE::CoordType N=VERTEX_TYPE::CoordType(0,0,0);
int i=0;
while (!Vfi.End())
while (!VFi.End())
{
N+=Vfi->f->NormalizedNormal()
N+=VFi.f->NormalizedNormal();
i++;
VFi++;
}
return ((VERTEX_TYPE::CoordType) N/(VERTEX_TYPE::CoordType::ScalarType)i);
}