CGAL::Graphics_scene_options< DS, VertexDescriptor, EdgeDescriptor, FaceDescriptor, VolumeDescriptor > Struct Template Reference

#include <CGAL/Graphics_scene_options.h>

Definition

template<typename DS, typename VertexDescriptor, typename EdgeDescriptor, typename FaceDescriptor, typename VolumeDescriptor = void>
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.

The different std::function can be modified to change for example the behavior of the drawing. VolumeDescriptor can be void for data structures that do not represent volumes.

This class is a model of GraphicsSceneOptions when VolumeDescriptor is void, or a model of GraphicsSceneOptionsWithVolumes otherwise (VolumeDescriptor non void).

Template Parameters

DS	a data structure of CGAL.
VertexDescriptor	a descriptor of vertices of DS.
EdgeDescriptor	a descriptor of edges of DS.
FaceDescriptor	a descriptor of faces of DS.
VolumeDescriptor	a descriptor of volumes of DS. void by default.

Is model of

GraphicsSceneOptions or GraphicsSceneOptionsWithVolumes

Examples

Basic_viewer/draw_mesh_and_points.cpp, Basic_viewer/draw_surface_mesh_height.cpp, Basic_viewer/draw_surface_mesh_small_faces.cpp, and Basic_viewer/draw_surface_mesh_vcolor.cpp.

Public Types
typedef VertexDescriptor	vertex_descriptor
typedef EdgeDescriptor	edge_descriptor
typedef FaceDescriptor	face_descriptor
typedef VolumeDescriptor	volume_descriptor

Member Typedef Documentation

edge_descriptor

template<typename DS , typename VertexDescriptor , typename EdgeDescriptor , typename FaceDescriptor , typename VolumeDescriptor = void>

typedef EdgeDescriptor CGAL::Graphics_scene_options< DS, VertexDescriptor, EdgeDescriptor, FaceDescriptor, VolumeDescriptor >::edge_descriptor

face_descriptor

template<typename DS , typename VertexDescriptor , typename EdgeDescriptor , typename FaceDescriptor , typename VolumeDescriptor = void>

typedef FaceDescriptor CGAL::Graphics_scene_options< DS, VertexDescriptor, EdgeDescriptor, FaceDescriptor, VolumeDescriptor >::face_descriptor

vertex_descriptor

template<typename DS , typename VertexDescriptor , typename EdgeDescriptor , typename FaceDescriptor , typename VolumeDescriptor = void>

typedef VertexDescriptor CGAL::Graphics_scene_options< DS, VertexDescriptor, EdgeDescriptor, FaceDescriptor, VolumeDescriptor >::vertex_descriptor

volume_descriptor

template<typename DS , typename VertexDescriptor , typename EdgeDescriptor , typename FaceDescriptor , typename VolumeDescriptor = void>

typedef VolumeDescriptor CGAL::Graphics_scene_options< DS, VertexDescriptor, EdgeDescriptor, FaceDescriptor, VolumeDescriptor >::volume_descriptor