CGAL::Qt::TriangulationGraphicsItem< T > Class Template Reference

#include <CGAL/Qt/TriangulationGraphicsItem.h>

Inherits from

CGAL::Qt::GraphicsItem.

Inherited by CGAL::Qt::ConstrainedTriangulationGraphicsItem< CT >.

Definition

template<typename T>
class CGAL::Qt::TriangulationGraphicsItem< T >

An object of type TriangulationGraphicsItem is a graphics item that encapsulates a 2D triangulation.

Template Parameters

T	must be a 2D triangulation class.

Creation
	TriangulationGraphicsItem (T *t)
	Constructs a graphics item for a triangulation pointed by t.

Operations
QPen	verticesPen ()() const
	Returns the pen used to draw vertices.
void	setVerticesPen ()(const QPen &p)
	Sets the pen used to draw vertices.
QPen	edgesPen ()() const
	Returns the pen used to draw edges.
void	setEdgesPen ()(const QPen &p)
	Sets the pen used to draw edges.
bool	visibleVertices ()
	Returns true, iff vertices are drawn.
void	setVisibleVertices (bool b)
	Sets the property.
bool	visibleEdges ()
	Returns true, iff edges are drawn.
void	setVisibleEdges (bool b)
	Sets the property.

Additional Inherited Members
Public Member Functions inherited from CGAL::Qt::GraphicsItem
virtual void	modelChanged ()
	This slot must be provided by derived classes.