Open3D (C++ API)  0.15.1
Geometry.h
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26
27#pragma once
28
29#include <string>
30
31namespace open3d {
32namespace geometry {
33
37class Geometry {
38public:
42 enum class GeometryType {
44 Unspecified = 0,
46 PointCloud = 1,
48 VoxelGrid = 2,
50 Octree = 3,
52 LineSet = 4,
54 MeshBase = 5,
56 TriangleMesh = 6,
60 Image = 8,
62 RGBDImage = 9,
64 TetraMesh = 10,
69 };
70
71public:
72 virtual ~Geometry() {}
73
74protected:
79 Geometry(GeometryType type, int dimension)
80 : geometry_type_(type), dimension_(dimension) {}
81
82public:
84 virtual Geometry& Clear() = 0;
86 virtual bool IsEmpty() const = 0;
88 GeometryType GetGeometryType() const { return geometry_type_; }
90 int Dimension() const { return dimension_; }
91
92 std::string GetName() const { return name_; }
93 void SetName(const std::string& name) { name_ = name; }
94
95private:
99 int dimension_ = 3;
100 std::string name_;
101};
102
103} // namespace geometry
104} // namespace open3d
A bounding box that is aligned along the coordinate axes.
Definition: BoundingVolume.h:155
The base geometry class.
Definition: Geometry.h:37
GeometryType GetGeometryType() const
Returns one of registered geometry types.
Definition: Geometry.h:88
virtual ~Geometry()
Definition: Geometry.h:72
void SetName(const std::string &name)
Definition: Geometry.h:93
int Dimension() const
Returns whether the geometry is 2D or 3D.
Definition: Geometry.h:90
GeometryType
Specifies possible geometry types.
Definition: Geometry.h:42
@ Unspecified
Unspecified geometry type.
std::string GetName() const
Definition: Geometry.h:92
virtual bool IsEmpty() const =0
Returns true iff the geometry is empty.
virtual Geometry & Clear()=0
Clear all elements in the geometry.
Geometry(GeometryType type, int dimension)
Parameterized Constructor.
Definition: Geometry.h:79
HalfEdgeTriangleMesh inherits TriangleMesh class with the addition of HalfEdge data structure for eac...
Definition: HalfEdgeTriangleMesh.h:43
The Image class stores image with customizable width, height, num of channels and bytes per channel.
Definition: Image.h:53
LineSet define a sets of lines in 3D. A typical application is to display the point cloud corresponde...
Definition: LineSet.h:48
MeshBash Class.
Definition: MeshBase.h:51
Octree datastructure.
Definition: Octree.h:263
A bounding box oriented along an arbitrary frame of reference.
Definition: BoundingVolume.h:44
A point cloud consists of point coordinates, and optionally point colors and point normals.
Definition: PointCloud.h:55
RGBDImage is for a pair of registered color and depth images,.
Definition: RGBDImage.h:46
Tetra mesh contains vertices and tetrahedra represented by the indices to the vertices.
Definition: TetraMesh.h:48
Triangle mesh contains vertices and triangles represented by the indices to the vertices.
Definition: TriangleMesh.h:54
VoxelGrid is a collection of voxels which are aligned in grid.
Definition: VoxelGrid.h:80
std::string name
Definition: FilePCD.cpp:58
char type
Definition: FilePCD.cpp:60
Definition: PinholeCameraIntrinsic.cpp:35