\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)
CGAL 5.0 - CGAL and the Qt Graphics View Framework
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CGAL::Qt::TriangulationGraphicsItem< T > Class Template Reference
CGAL and the Qt Graphics View Framework Reference » Graphics Item Classes

#include <CGAL/Qt/TriangulationGraphicsItem.h>

Inherits from

CGAL::Qt::GraphicsItem.

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

Definition

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

Template Parameters
Tmust 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.