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Added IsSizeConsistent

This commit is contained in:
Paolo Cignoni 2006-11-27 10:36:35 +00:00
parent cb29c783f2
commit b50b9a7d8b
1 changed files with 21 additions and 1 deletions
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22
vcg/complex/trimesh/clean.h
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@ -24,6 +24,9 @@
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$Log: not supported by cvs2svn $ $Log: not supported by cvs2svn $
Revision 1.43 2006/11/09 17:26:24 cignoni
Corrected RemoveNonManifoldFace
Revision 1.42 2006/10/15 07:31:22 cignoni Revision 1.42 2006/10/15 07:31:22 cignoni
typenames and qualifiers for gcc compliance typenames and qualifiers for gcc compliance
@ -1001,7 +1004,24 @@ private:
return (ret.size()>0); return (ret.size()>0);
} }
/**
This function simply test that the vn and fn counters be consistent with the size of the containers and the number of deleted simplexes.
*/
static bool IsSizeConsistent(MeshType &m)
{
int DeletedVertexNum=0;
for (VertexIterator vi = m.vert.begin(); vi != m.vert.end(); ++vi)
if((*vi).IsD()) DeletedVertexNum++;
int DeletedFaceNum=0;
for (FaceIterator fi = m.face.begin(); fi != m.face.end(); ++fi)
if((*fi).IsD()) DeletedFaceNum++;
if(m.vn+DeletedVertexNum != m.vert.size()) return false;
if(m.fn+DeletedFaceNum != m.face.size()) return false;
return true;
}
//test real intersection between faces //test real intersection between faces
static bool TestIntersection(FaceType *f0,FaceType *f1) static bool TestIntersection(FaceType *f0,FaceType *f1)
{ {