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Changed TestVertexFace function in order to test if the each face is effectively added to the VF list of a vertex.

This commit is contained in:
Nico Pietroni 2009-10-14 13:54:39 +00:00
parent 290804071b
commit 810c3df9a4
1 changed files with 18 additions and 0 deletions
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18
vcg/complex/trimesh/update/topology.h
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@ -405,7 +405,20 @@ static void FaceFaceFromTexCoord(MeshType &m)
/// \brief Test correctness of VFtopology
static void TestVertexFace(MeshType &m)
{
SimpleTempData<typename MeshType::VertContainer, int > numVertex(m.vert,0);
if(!m.HasVFTopology()) return;
FaceIterator fi;
for(fi=m.face.begin();fi!=m.face.end();++fi)
{
if (!(*fi).IsD())
{
numVertex[(*fi).V0(0)]++;
numVertex[(*fi).V1(0)]++;
numVertex[(*fi).V2(0)]++;
}
}
VertexIterator vi;
vcg::face::VFIterator<FaceType> VFi;
@ -415,16 +428,21 @@ static void TestVertexFace(MeshType &m)
if (!vi->IsD())
if(vi->VFp()!=0) // unreferenced vertices MUST have VF == 0;
{
int num=0;
assert(vi->VFp() >= &*m.face.begin());
assert(vi->VFp() <= &m.face.back());
VFi.f=vi->VFp();
VFi.z=vi->VFi();
while (!VFi.End())
{
num++;
assert(!VFi.F()->IsD());
assert((VFi.F()->V(VFi.I()))==&(*vi));
++VFi;
}
int num1=numVertex[&(*vi)];
assert(num==num1);
/*assert(num>1);*/
}
}
}