Mesh Slicer

A tool to slice a mesh.

Dependency

• OpenMesh

Compile

mkdir build
cd build
cmake .. -G "Visual Studio 15 2017 Win64" -DOpenMesh_DIR=your_installation_path

OpenMesh_DIR is the directory contains the include and lib folder.

Usage

1. Use MeshMarker to mark the edges to be split.
   • ComputeCutGraph: mark the cut graph, the cut graph will be stored in the class to be reused.
   • SetSliceFlagByCutGraph: mark the cut graph to be the edges to be split.
   • ConnectVerticesToCutGraph: connect some vertices to the cut graph, and add paths to the edges to be split.
   • ConnectVertices: connect vertex sequence, and the path to the edges to be split.
2. Use MeshSlicer to slice the mesh according to the marker stored in a MeshMarker.

MeshSlicer slicer(mesh);
slicer.SetOnCutEdges(marker.slice_flag());
slicer.ConstructWedge();
slicer.SliceAccordingToWedge(sliced_mesh);