#include <CGAL/Qt/ConstrainedTriangulationGraphicsItem.h>
CGAL::Qt::TriangulationGraphicsItem< T >.
template<typename CT>
class CGAL::Qt::ConstrainedTriangulationGraphicsItem< CT >
An object of type ConstrainedTriangulationGraphicsItem is a graphics item that encapsulates a constrained triangulation.
- Template Parameters
-
| CT | must be a CGAL 2D constrained triangulation class. |
|
|
| ConstrainedTriangulationGraphicsItem (CT *ct) |
| | Constructs a graphics item for triangulation ct.
|
| |
|
|
QPen | constraintsPen ()() const |
| | Returns the pen used to draw constraints.
|
| |
|
void | setConstraintsPen ()(const QPen &p) |
| | Sets the pen used to draw constraints.
|
| |
|
|
| TriangulationGraphicsItem (T *t) |
| | Constructs a graphics item for a triangulation pointed by t.
|
| |
|
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.
|
| |
|
virtual void | modelChanged () |
| | This slot must be provided by derived classes.
|
| |