CGAL 5.1.2 - Polygon Mesh Processing
|
The concept PMPCorefinementVisitor
defines the requirements for the visitor used in corefinement-related functions to track the creation of new faces.
Public Types | |
typedef unspecified_type | Triangle_mesh |
Mesh type. | |
typedef unspecified_type | face_descriptor |
Face decriptor type. | |
Functions used by corefine() | |
void | before_subface_creations (face_descriptor f_split, Triangle_mesh &tm) |
called before the triangulation of f_split in tm . More... | |
void | after_subface_creations (Triangle_mesh &tm) |
called when the triangulation of a face in tm is finished | |
void | before_subface_created (Triangle_mesh &tm) |
called before creating a new triangle face in tm to triangulate the face passed to before_subface_creations() | |
void | after_subface_created (face_descriptor f_new, Triangle_mesh &tm) |
called after creating a new triangle face f_new in tm to triangulate the face passed to before_subface_creations() . More... | |
Functions used by Boolean operations functions using corefinement. | |
These functions are not needed if you only call | |
void | before_face_copy (face_descriptor f_src, Triangle_mesh &tm_src, Triangle_mesh &tm_tgt) |
called before importing the face f_src of tm_src in tm_tgt | |
void | after_face_copy (face_descriptor f_src, Triangle_mesh &tm_src, face_descriptor f_tgt, Triangle_mesh &tm_tgt) |
called after importing the face f_src of tm_src in tm_tgt . More... | |
void PMPCorefinementVisitor::after_face_copy | ( | face_descriptor | f_src, |
Triangle_mesh & | tm_src, | ||
face_descriptor | f_tgt, | ||
Triangle_mesh & | tm_tgt | ||
) |
called after importing the face f_src
of tm_src
in tm_tgt
.
The new face is f_tgt
. Note that the call is placed just after a call to add_face()
so the halfedge pointer is not set yet.
void PMPCorefinementVisitor::after_subface_created | ( | face_descriptor | f_new, |
Triangle_mesh & | tm | ||
) |
called after creating a new triangle face f_new
in tm
to triangulate the face passed to before_subface_creations()
.
Note that the call is placed just after a call to add_face()
so the halfedge pointer is not set yet.
void PMPCorefinementVisitor::before_subface_creations | ( | face_descriptor | f_split, |
Triangle_mesh & | tm | ||
) |
called before the triangulation of f_split
in tm
.
Note that f_split
will be one of the faces of the triangulation. Each subsequent call to before_subface_created()
/after_subface_created()
will correspond to the creation of a new face of the triangulation of f_split
.