Developer Documentation

dualizer.cc
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41
42
43
44 #include <iostream>
45
46 #include <OpenMesh/Core/IO/MeshIO.hh>
47 #include <OpenMesh/Core/Mesh/PolyMesh_ArrayKernelT.hh>
48
49 #include <OpenMesh/Tools/Dualizer/meshDualT.hh>
50
51 typedef OpenMesh::PolyMesh_ArrayKernelT<> MyMesh;
52
53
54 int main(int argc, char **argv)
55 {
56 MyMesh mesh;
57
58 if ( argc != 2 ) {
59 std::cerr << "Please specify input filename only!" << std::endl;
60 return 1;
61 }
62
63 // read mesh from argv[1]
64 if ( !OpenMesh::IO::read_mesh(mesh, argv[1]) )
65 {
66 std::cerr << "Cannot read mesh from file" << argv[1] << std::endl;
67 return 1;
68 }
69
70 MyMesh *dual = OpenMesh::Util::MeshDual(mesh);
71
72 // write mesh to output.obj
73 if ( !OpenMesh::IO::write_mesh(*dual, "output.obj") )
74 {
75 std::cerr << "Cannot write mesh to file 'output.obj'" << std::endl;
76 return 1;
77 }
78
79 delete dual;
80
81 return 0;
82 }
OpenMesh::IO::write_mesh
bool write_mesh(const Mesh &_mesh, const std::string &_filename, Options _opt=Options::Default, std::streamsize _precision=6)
Write a mesh to the file _filename.
Definition: MeshIO.hh:207
OpenMesh::TriMesh_ArrayKernelT
Definition: PolyMesh_ArrayKernelT.hh:73
OpenMesh::PolyMesh_ArrayKernelT
Definition: PolyMesh_ArrayKernelT.hh:94
OpenMesh::IO::read_mesh
bool read_mesh(Mesh &_mesh, const std::string &_filename)
Read a mesh from file _filename.
Definition: MeshIO.hh:112