Open3D (C++ API)  0.12.0
Geometry.h
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26 
27 #pragma once
28 
29 #include <string>
30 
31 namespace open3d {
32 namespace t {
33 namespace geometry {
34 
38 class Geometry {
39 public:
43  enum class GeometryType {
45  Unspecified = 0,
47  PointCloud = 1,
49  VoxelGrid = 2,
51  Octree = 3,
53  LineSet = 4,
55  MeshBase = 5,
57  TriangleMesh = 6,
61  Image = 8,
63  RGBDImage = 9,
65  TetraMesh = 10,
70  };
71 
72 public:
73  virtual ~Geometry() {}
74 
75 protected:
80  Geometry(GeometryType type, int dimension)
81  : geometry_type_(type), dimension_(dimension) {}
82 
83 public:
85  virtual Geometry& Clear() = 0;
86 
88  virtual bool IsEmpty() const = 0;
89 
91  GeometryType GetGeometryType() const { return geometry_type_; }
92 
94  int Dimension() const { return dimension_; }
95 
96  std::string GetName() const { return name_; }
97  void SetName(const std::string& name) { name_ = name; }
98 
99 private:
101  GeometryType geometry_type_ = GeometryType::Unspecified;
102 
104  int dimension_;
105  std::string name_;
106 };
107 
108 } // namespace geometry
109 } // namespace t
110 } // namespace open3d
std::string GetName() const
Definition: Geometry.h:96
virtual ~Geometry()
Definition: Geometry.h:73
A bounding box that is aligned along the coordinate axes.
Definition: BoundingVolume.h:149
A TriangleMesh contains vertices and triangles.
Definition: TriangleMesh.h:106
GeometryType
Specifies possible geometry types.
Definition: Geometry.h:43
HalfEdgeTriangleMesh inherits TriangleMesh class with the addition of HalfEdge data structure for eac...
Definition: HalfEdgeTriangleMesh.h:43
MeshBash Class.
Definition: MeshBase.h:51
A bounding box oriented along an arbitrary frame of reference.
Definition: BoundingVolume.h:44
The Image class stores image with customizable rols, cols, channels, dtype and device.
Definition: Image.h:45
A pointcloud contains a set of 3D points.
Definition: PointCloud.h:94
void SetName(const std::string &name)
Definition: Geometry.h:97
Tetra mesh contains vertices and tetrahedra represented by the indices to the vertices.
Definition: TetraMesh.h:48
char type
Definition: FilePCD.cpp:60
The base geometry class.
Definition: Geometry.h:38
Definition: PinholeCameraIntrinsic.cpp:35
virtual bool IsEmpty() const =0
Returns true iff the geometry is empty.
std::string name
Definition: FilePCD.cpp:58
RGBDImage A pair of color and depth images.
Definition: RGBDImage.h:40
VoxelGrid is a collection of voxels which are aligned in grid.
Definition: VoxelGrid.h:80
Geometry(GeometryType type, int dimension)
Parameterized Constructor.
Definition: Geometry.h:80
Octree datastructure.
Definition: Octree.h:181
LineSet define a sets of lines in 3D. A typical application is to display the point cloud corresponde...
Definition: LineSet.h:48
GeometryType GetGeometryType() const
Returns one of registered geometry types.
Definition: Geometry.h:91
virtual Geometry & Clear()=0
Clear all elements in the geometry.
int Dimension() const
Returns whether the geometry is 2D or 3D.
Definition: Geometry.h:94