CGAL 6.0 - 2D Regularized Boolean Set-Operations
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#include<CGAL/draw_polygon_set_2.h>
Classes | |
struct | CGAL::Graphics_scene_options_polygon_set_2< DS, VertexDescriptor, EdgeDescriptor, FaceDescriptor > |
The class Graphics_scene_options_polygon_set_2 defines data and methods used to tune the way that the cells of a Polygon_set_2 are considered for drawing or to be added into a graphics scene. More... | |
Functions | |
template<class PS2 , class GSOptions > | |
void | CGAL::draw (const PS2 &ps2, const GSOptions &gso) |
opens a new window and draws a 2D polygon set. | |
template<class PS2 > | |
void | CGAL::draw (const PS2 &ps2) |
A shortcut to CGAL::draw(ps2, Graphics_scene_options_polygon_set_2{}) . | |
template<class PS2 , class GSOptions > | |
void | CGAL::add_to_graphics_scene (const PS2 &ps2, CGAL::Graphics_scene &gs, const GSOptions &gso) |
adds the vertices, edges and faces of ps2 into the given graphic scene gs . | |
template<class PS2 > | |
void | CGAL::add_to_graphics_scene (const PS2 &ps2, CGAL::Graphics_scene &gs) |
A shortcut to CGAL::add_to_graphics_scene(ps2, gs, Graphics_scene_options_polygon_set_2{}) . | |
void CGAL::add_to_graphics_scene | ( | const PS2 & | ps2, |
CGAL::Graphics_scene & | gs, | ||
const GSOptions & | gso | ||
) |
#include <CGAL/draw_polygon_set_2.h>
adds the vertices, edges and faces of ps2
into the given graphic scene gs
.
Parameters of the cells are taken from the optional graphics scene options parameter gso
. Note that gs
is not cleared before being filled (to enable to draw several data structures in the same basic viewer).
PS2 | which must be an instantiation of a CGAL::Polygon_set_2<...> . |
GSOptions | a model of GraphicsSceneOptionsPolygonSet2 concept. |
ps2 | the polygon set to draw. |
gs | the graphic scene to fill. |
gso | the graphics scene options parameter. |
The real declaration of this function template is:
template<class T, class C, class D, class GSOptions>
void CGAL::add_to_graphics_scene(const CGAL::Polygon_set_2<T, C, D>& ps2, CGAL::Graphics_scene& gs, const GSOptions& gso);
void CGAL::draw | ( | const PS2 & | ps2, |
const GSOptions & | gso | ||
) |
#include <CGAL/draw_polygon_set_2.h>
opens a new window and draws a 2D polygon set.
Parameters of the drawing are taken from the optional graphics scene options parameter.
A call to this function blocks the execution of the program until the drawing window is closed. This function requires CGAL_Qt6
, and is only available if the macro CGAL_USE_BASIC_VIEWER
is defined. Linking with the cmake target CGAL::CGAL_Basic_viewer
will link with CGAL_Qt6
and add the definition CGAL_USE_BASIC_VIEWER
.
PS2 | which must be an instantiation of a CGAL::Polygon_set_2<...> . |
GSOptions | a model of GraphicsSceneOptionsPolygonSet2 concept. |
ps2 | the polygon set to draw. |
gso | the graphics scene options parameter. |
The real declaration of this function template is:
template<class T, class C, class D, class GSOptions>
void CGAL::draw(const CGAL::Polygon_set_2<T, C, D>& ps2, const GSOptions& gso);