CGAL 6.0.1 - CGAL Basic Viewer
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Classes

class  CGAL::Graphics_scene
 The class Graphics_scene stores points, segments, triangles, rays, and lines. More...
 
struct  CGAL::Graphics_scene_options< DS, VertexDescriptor, EdgeDescriptor, FaceDescriptor, VolumeDescriptor >
 The class Graphics_scene_options is used to tune the way that the cells of a given data structure of CGAL are considered. More...
 
class  CGAL::Qt::Basic_viewer
 The class Basic_viewer is a Qt widget based on QGLViewer that allows to visualize 3D elements: points, segments, triangles, rays and lines. More...
 
class  CGAL::Qt::QApplication_and_basic_viewer
 The class QApplication_and_basic_viewer regroups a Basic_viewer and Qt QApplication. More...
 

Functions

void CGAL::draw_graphics_scene (const Graphics_scene &graphic_scene, const char *title="CGAL Basic Viewer")
 opens a new window and draws the given Graphics_scene (which must have been filled before).
 

Function Documentation

◆ draw_graphics_scene()

void CGAL::draw_graphics_scene ( const Graphics_scene graphic_scene,
const char *  title = "CGAL Basic Viewer" 
)

#include <CGAL/Qt/Basic_viewer.h>

opens a new window and draws the given Graphics_scene (which must have been filled before).

title will be the title of the window. A call to this method is blocking, that is the program continues as soon as the user closes the window. 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.

Examples
Basic_viewer/draw_mesh_and_points.cpp.