24 #include<vcg/complex/complex.h>
25 #include<wrap/io_trimesh/import.h>
26 #include<wrap/io_trimesh/export.h>
29 #include<vcg/complex/algorithms/cut_tree.h>
30 #include<vcg/complex/algorithms/curve_on_manifold.h>
31 #include<vcg/complex/algorithms/crease_cut.h>
38 struct MyUsedTypes :
public UsedTypes<Use<MyVertex>::AsVertexType, Use<MyEdge>::AsEdgeType, Use<MyFace>::AsFaceType>{};
40 class MyVertex :
public Vertex< MyUsedTypes, vertex::Coord3f, vertex::Normal3f, vertex::Qualityf, vertex::Color4b, vertex::VEAdj, vertex::VFAdj,vertex::BitFlags >{};
41 class MyEdge :
public Edge< MyUsedTypes, edge::VertexRef, edge::VEAdj, edge::EEAdj, edge::BitFlags> {};
42 class MyFace :
public Face < MyUsedTypes, face::VertexRef, face::Normal3f, face::Qualityf, face::Color4b, face::VFAdj, face::FFAdj, face::Mark, face::Color4b, face::BitFlags > {};
43 class MyMesh :
public tri::TriMesh< std::vector<MyVertex>, std::vector<MyEdge>, std::vector<MyFace> >{};
53 int main(
int argc,
char ** argv )
55 MyMesh base, basecopy, poly;
57 if(argc>1) ret0 = tri::io::Importer<MyMesh>::Open(base,argv[1]);
59 if(base.FN() == 0) Torus(base,10,4,48,24);
61 if(argc>2) ret1 = tri::io::Importer<MyMesh>::Open(poly,argv[2]);
63 printf(
"Mesh %s has %i vert and %i faces\n", argv[1], base.VN(), base.FN() );
64 printf(
"Poly %s has %i vert and %i edges\n", argv[2], poly.VN(), poly.EN() );
67 tri::CutTree<MyMesh> ct(base);
68 ct.Build(poly,rand()%base.fn);
70 tri::io::ExporterPLY<MyMesh>::Save(poly,
"0_cut_tree.ply",tri::io::Mask::IOM_EDGEINDEX);
72 tri::CoM<MyMesh> cc(base);
74 bool ret = cc.TagFaceEdgeSelWithPolyLine(poly);
79 tri::CutMeshAlongSelectedFaceEdges<MyMesh>(basecopy);
80 tri::io::ExporterPLY<MyMesh>::Save(basecopy,
"base_cut_with_tree.ply");
83 cc.SelectBoundaryVertex(poly);
88 cc.par.surfDistThr = base.bbox.Diag()/100.0f;
89 cc.par.maxSimpEdgeLen = base.bbox.Diag()/50.0f;
90 cc.par.minRefEdgeLen = base.bbox.Diag()/100.0f;
91 cc.SmoothProject(poly,30,0.7f,.3f);
92 tri::io::ExporterPLY<MyMesh>::Save(poly,
"1_poly_smooth.ply",tri::io::Mask::IOM_EDGEINDEX+tri::io::Mask::IOM_VERTCOLOR+tri::io::Mask::IOM_VERTQUALITY);
95 cc.par.surfDistThr = base.bbox.Diag()/1000.0f;
96 cc.par.maxSimpEdgeLen = base.bbox.Diag()/1000.0f;
97 cc.par.minRefEdgeLen = base.bbox.Diag()/2000.0f;
98 cc.SmoothProject(poly,10,0.01f,.99f);
99 tri::io::ExporterPLY<MyMesh>::Save(poly,
"2_poly_smooth.ply",tri::io::Mask::IOM_EDGEINDEX+tri::io::Mask::IOM_VERTCOLOR+tri::io::Mask::IOM_VERTQUALITY);
101 Distribution<float> dist;
102 cc.EvaluateHausdorffDistance(poly, dist );
105 cc.RefineCurveByBaseMesh(poly);
106 tri::io::ExporterPLY<MyMesh>::Save(poly,
"3_poly_refined.ply",tri::io::Mask::IOM_EDGEINDEX+tri::io::Mask::IOM_VERTCOLOR+tri::io::Mask::IOM_VERTQUALITY);
108 cc.SplitMeshWithPolyline(poly);
109 tri::io::ExporterPLY<MyMesh>::Save(base,
"3_mesh_refined.ply",tri::io::Mask::IOM_VERTCOLOR+tri::io::Mask::IOM_VERTQUALITY);
111 cc.TagFaceEdgeSelWithPolyLine(poly);
112 CutMeshAlongSelectedFaceEdges(base);
113 tri::io::ExporterPLY<MyMesh>::Save(base,
"4_mesh_cut.ply",tri::io::Mask::IOM_VERTCOLOR+tri::io::Mask::IOM_VERTQUALITY);