H2Lib
3.0

Representation of the refinement relationship between two meshes. More...
#include <tet3d.h>
Data Fields  
uint *  xf 
Father index of a vertex.  
uint *  xt 
Father type for a vertex: 0 means vertex, 1 means edges.  
uint *  ef 
Father index of an edge.  
uint *  et 
Father type for an edge: 1 means edge, 2 means face, 3 means tetrahedron.  
uint *  ff 
Father index of a face.  
uint *  ft 
Father type for a face: 2 means face, 3 means tetrahedron.  
uint *  tf 
Father index of a tetrahedron.  
Representation of the refinement relationship between two meshes.
This structure stores for each vertex, edge, face, and tetrahedron how it was created during the refinement algorithm: