CGAL 5.1.2 - CGAL and the Qt Graphics View Framework
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#include <CGAL/Qt/ConstrainedTriangulationGraphicsItem.h>
CGAL::Qt::TriangulationGraphicsItem< T >.
An object of type ConstrainedTriangulationGraphicsItem
is a graphics item that encapsulates a constrained triangulation.
CT | must be a CGAL 2D constrained triangulation class. |
Creation | |
ConstrainedTriangulationGraphicsItem (CT *ct) | |
Constructs a graphics item for triangulation ct . | |
Operations | |
QPen | constraintsPen ()() const |
Returns the pen used to draw constraints. | |
void | setConstraintsPen ()(const QPen &p) |
Sets the pen used to draw constraints. | |
Additional Inherited Members | |
Public Member Functions inherited from CGAL::Qt::TriangulationGraphicsItem< T > | |
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. | |
Public Member Functions inherited from CGAL::Qt::GraphicsItem | |
virtual void | modelChanged () |
This slot must be provided by derived classes. | |