OpenABF::MergedMesh< MeshType > Struct Template Reference

Result of merging several meshes into one. More...

#include <OpenABF/OpenABF.hpp>

Public Attributes
MeshType::Pointer	mesh
	The combined mesh.
std::vector< std::pair< std::size_t, std::size_t > >	vertex_source
	vertex_source[merged_idx] = {input mesh index, source vertex index}
std::vector< std::pair< std::size_t, std::size_t > >	face_source
	face_source[merged_idx] = {input mesh index, source face index}

Detailed Description

template<typename MeshType>
struct OpenABF::MergedMesh< MeshType >

Result of merging several meshes into one.

The inverse bookkeeping of HalfEdgeMesh::extract_connected_components: where extract splits one mesh into N with maps back to the source, merge combines N meshes into one with maps back to each source mesh. Compose face_source/vertex_source with the face_map/vertex_map of the components you merged to trace a merged element all the way back to the pre-extraction mesh.

Template Parameters

MeshType

A HalfEdgeMesh specialization