open3d::geometry::Geometry Class Reference

The base geometry class. More...

#include <Geometry.h>

Inheritance diagram for open3d::geometry::Geometry:

Public Types
enum class	GeometryType {   Unspecified = 0 , PointCloud = 1 , VoxelGrid = 2 , Octree = 3 ,   LineSet = 4 , MeshBase = 5 , TriangleMesh = 6 , HalfEdgeTriangleMesh = 7 ,   Image = 8 , RGBDImage = 9 , TetraMesh = 10 , OrientedBoundingBox = 11 ,   AxisAlignedBoundingBox = 12 }
	Specifies possible geometry types. More...

Public Member Functions
virtual	~Geometry ()
virtual Geometry &	Clear ()=0
	Clear all elements in the geometry. More...
virtual bool	IsEmpty () const =0
	Returns true iff the geometry is empty. More...
GeometryType	GetGeometryType () const
	Returns one of registered geometry types. More...
int	Dimension () const
	Returns whether the geometry is 2D or 3D. More...
std::string	GetName () const
void	SetName (const std::string &name)

Protected Member Functions
	Geometry (GeometryType type, int dimension)
	Parameterized Constructor. More...

Detailed Description

The base geometry class.

Member Enumeration Documentation

GeometryType

enum open3d::geometry::Geometry::GeometryType

strong

Specifies possible geometry types.

Enumerator
Unspecified	Unspecified geometry type.
PointCloud	PointCloud.
VoxelGrid	VoxelGrid.
Octree	Octree.
LineSet	LineSet.
MeshBase	MeshBase.
TriangleMesh	TriangleMesh.
HalfEdgeTriangleMesh	HalfEdgeTriangleMesh.
Image	Image.
RGBDImage	RGBDImage.
TetraMesh	TetraMesh.
OrientedBoundingBox	OrientedBoundingBox.
AxisAlignedBoundingBox	AxisAlignedBoundingBox.

Constructor & Destructor Documentation

~Geometry()

virtual open3d::geometry::Geometry::~Geometry ( )

inlinevirtual

Geometry()

open3d::geometry::Geometry::Geometry ( GeometryType  type, int  dimension  )

inlineprotected

Parameterized Constructor.

Parameters

type	Specifies the type of geometry of the object constructed.
dimension	Specifies whether the dimension is 2D or 3D.

Member Function Documentation

Clear()

virtual Geometry& open3d::geometry::Geometry::Clear ( )

pure virtual

Clear all elements in the geometry.

Implemented in open3d::geometry::Geometry3D, open3d::geometry::Geometry2D, open3d::visualization::SelectionPolygon, open3d::visualization::PointCloudPicker, open3d::geometry::VoxelGrid, open3d::geometry::TriangleMesh, open3d::geometry::TetraMesh, open3d::geometry::RGBDImage, open3d::geometry::PointCloud, open3d::geometry::Octree, open3d::geometry::MeshBase, open3d::geometry::LineSet, open3d::geometry::Image, open3d::geometry::HalfEdgeTriangleMesh, open3d::geometry::AxisAlignedBoundingBox, and open3d::geometry::OrientedBoundingBox.

Dimension()

int open3d::geometry::Geometry::Dimension ( ) const

inline

Returns whether the geometry is 2D or 3D.

GetGeometryType()

GeometryType open3d::geometry::Geometry::GetGeometryType ( ) const

inline

Returns one of registered geometry types.

GetName()

std::string open3d::geometry::Geometry::GetName ( ) const

inline

IsEmpty()

virtual bool open3d::geometry::Geometry::IsEmpty ( ) const

pure virtual

Returns true iff the geometry is empty.

Implemented in open3d::geometry::Geometry3D, open3d::geometry::Geometry2D, open3d::visualization::SelectionPolygon, open3d::visualization::PointCloudPicker, open3d::geometry::VoxelGrid, open3d::geometry::RGBDImage, open3d::geometry::PointCloud, open3d::geometry::Octree, open3d::geometry::MeshBase, open3d::geometry::LineSet, open3d::geometry::Image, open3d::geometry::AxisAlignedBoundingBox, and open3d::geometry::OrientedBoundingBox.

SetName()

void open3d::geometry::Geometry::SetName ( const std::string &  name )

inline

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The documentation for this class was generated from the following file:

• /home/runner/work/Open3D/Open3D/cpp/open3d/geometry/Geometry.h (9238339 (Tue Mar 14 18:49:09 2023 -0700))