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Predefined Halfedge Base Class (Tpm_halfedge_base)

Definition

The class Tpm_halfedge_base is a base class for the halfedge of the DCEL. The methods it defines return void* since the Vertex and Face classes are not known to it. A casting will be done inside the DCEL.

#include <CGAL/Topological_map_bases.h>

Types

Operations

void* h.opposite () the twin halfedge.

const void* h.opposite ()

void* h.next () the next halfedge around the face.

const void* h.next ()

void* h.vertex () the target vertex.

const void* h.vertex ()

void* h.face () the incident face.

const void* h.face ()

void h.set_vertex ( void* v)
sets target vertex.

void h.set_face ( void* f)
sets incident face.

Next: Class declaration of Pm_face_base
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The GALIA project. Jan 18, 2000.