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added the possibility of preserving corners of the triangle mesh during 

the quadrangulation
This commit is contained in:
nico 2017-05-04 03:13:08 +02:00
parent db17401d67
commit aada1502e4
1 changed files with 5 additions and 1 deletions
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6
vcg/complex/algorithms/quadrangulator.h
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@ -671,7 +671,8 @@ public:
void Quadrangulate(TriMesh &Tmesh, void Quadrangulate(TriMesh &Tmesh,
PolyMesh &Pmesh, PolyMesh &Pmesh,
std::vector< std::vector< short int> > &UV) std::vector< std::vector< short int> > &UV,
bool preserve_border_corner=true)
{ {
UV.clear(); UV.clear();
Pmesh.Clear(); Pmesh.Clear();
@ -714,6 +715,9 @@ public:
for (int i=0;i<Tmesh.face.size();i++) for (int i=0;i<Tmesh.face.size();i++)
Tmesh.face[i].C()=vcg::Color4b(255,255,255,255); Tmesh.face[i].C()=vcg::Color4b(255,255,255,255);
if (preserve_border_corner)
vcg::tri::UpdateSelection<TriMesh>::VertexCornerBorder(Tmesh,math::ToRad(150.0),true);
std::vector<std::vector<TriVertexType *> > polygons; std::vector<std::vector<TriVertexType *> > polygons;
FindPolygons(Tmesh,polygons,UV); FindPolygons(Tmesh,polygons,UV);