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Added TriSplit helper function

This commit is contained in:
Paolo Cignoni 2017-08-30 15:58:22 +02:00
parent b52734115a
commit 05df003e6f
1 changed files with 16 additions and 0 deletions
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16
vcg/simplex/face/topology.h
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@ -710,6 +710,22 @@ void FlipEdge(FaceType &f, const int z)
} }
template <class FaceType>
void TriSplit(FaceType *fToSplit, FaceType *newf0, FaceType *newf1, typename FaceType::VertexType *newVert)
{
typedef typename FaceType::VertexType VertexType;
VertexType *vp0 = fToSplit->V(0);
VertexType *vp1 = fToSplit->V(1);
VertexType *vp2 = fToSplit->V(2);
fToSplit->V(0) = vp0; fToSplit->V(1) = vp1; fToSplit->V(2) = newVert;
newf0->V(0) = vp1; newf0->V(1) = vp2; newf0->V(2) = newVert;
newf1->V(0) = vp2; newf1->V(1) = vp0; newf1->V(2) = newVert;
}
template <class FaceType> template <class FaceType>
void VFDetach(FaceType & f) void VFDetach(FaceType & f)
{ {