PolylineSimplificationVertexBase_2 Concept Reference

Definition

The polyline simplification algorithm stores in the vertices whether a vertex can be removed, and the cost of the removal.

Refines:

TriangulationVertexBase_2

Has Models:

CGAL::Polyline_simplification_2::Vertex_base_2<Vb>

See also

TriangulationFaceBase_2

CGAL::Constrained_triangulation_plus_2<Tr>

Public Types
typedef unspecified_type	FT
	A number type which must be the same as the FT of the geometric traits class of the triangulation.

Access Functions
bool	is_removable () const
	indicates whether the vertex can be removed.
void	set_removable (bool b)
	allows to set whether the vertex can be removed.
FT	cost () const
	returns the cost of the vertex removal.
void	set_cost (const FT &ft)
	allows to set the cost of the vertex removal.