Regina Calculation Engine
Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
regina::detail::SimplexFaces< dim, subdim > Class Template Reference

Helper class for storing which subdim-faces of a dim-dimensional triangulation appear within each top-dimensional simplex. More...

#include <triangulation/detail/simplex.h>

Inheritance diagram for regina::detail::SimplexFaces< dim, subdim >:
regina::detail::SimplexFacesSuite< dim, subdim > regina::detail::SimplexFacesSuite< dim, dim-1 > regina::detail::SimplexBase< dim > regina::detail::SimplexBase< 2 > regina::detail::SimplexBase< 3 > regina::detail::SimplexBase< 4 > regina::Face< 2, 2 > regina::Face< 4, 4 > regina::Face< dim, dim > regina::Face< 3, 3 >

Public Member Functions

 SimplexFaces (const SimplexFaces &)=delete
 Explicitly disable the copy constructor. More...
 
SimplexFacesoperator= (const SimplexFaces &)=delete
 Explicitly disable the assignment operator. More...
 

Protected Member Functions

void clear ()
 Resets all face pointers to null. More...
 
bool sameDegrees (const SimplexFaces< dim, subdim > &other, Perm< dim+1 > p) const
 Tests whether the subdim-face degrees of this and the given simplex are identical, under the given relabelling. More...
 

Protected Attributes

Face< dim, subdim > * face_ [FaceNumbering< dim, subdim >::nFaces]
 The faces of the underlying triangulation that form the individual subdim-faces of this simplex. More...
 
Perm< dim+1 > mapping_ [FaceNumbering< dim, subdim >::nFaces]
 For each subdim-face of this simplex, maps vertices (0,1,...,subdim) of the underlying subdim-face of the triangulation to the corresponding vertices of this simplex, as described by faceMapping(). More...
 

Detailed Description

template<int dim, int subdim>
class regina::detail::SimplexFaces< dim, subdim >

Helper class for storing which subdim-faces of a dim-dimensional triangulation appear within each top-dimensional simplex.

This class is strongly related to FaceEmbedding<dim, subdim>. Whereas each FaceEmbedding object identifies some simplex in which a given subdim-face appears, each SimplexFaces object identifies all subdim-faces which appear within a given simplex.


The documentation for this class was generated from the following file:

Copyright © 1999-2016, The Regina development team
This software is released under the GNU General Public License, with some additional permissions; see the source code for details.
For further information, or to submit a bug or other problem, please contact Ben Burton (bab@maths.uq.edu.au).