SurfaceMesh::Vertex Struct Reference

This type represents a vertex (internally it is basically an index). More...

#include <surface_mesh.h>

Inheritance diagram for SurfaceMesh::Vertex:

Public Member Functions
	Vertex (int _idx=-1)
	Default constructor (with invalid index).
std::ostream &	operator<< (std::ostream &os) const
	Output stream support for Vertex.
Public Member Functions inherited from SurfaceMesh::BaseHandle
	BaseHandle (int _idx=-1)
	Constructor.
int	idx () const
	Get the underlying index of this handle.
void	reset ()
	Reset handle to be invalid (index=-1).
bool	is_valid () const
	Return whether the handle is valid, i.e., the index is not equal to -1.
bool	operator== (const BaseHandle &_rhs) const
	Equality operator.
bool	operator!= (const BaseHandle &_rhs) const
	Inequality operator.
bool	operator< (const BaseHandle &_rhs) const
	Compare operator useful for sorting handles.

Detailed Description

This type represents a vertex (internally it is basically an index).

See also

Halfedge, Edge, Face

Examples

Tutorial_104_SurfaceMesh/main.cpp, Tutorial_105_SurfaceMesh_Connectivity/main.cpp, Tutorial_106_SurfaceMesh_Property/main.cpp, Tutorial_601_Tessellator/main.cpp, and Tutorial_602_ConvexPartition/main.cpp.

Constructor & Destructor Documentation

Vertex()

Vertex ( int _idx = -1 )

inlineexplicit

Default constructor (with invalid index).

Parameters

_idx	The index of the vertex.

Member Function Documentation

operator<<()

std::ostream & operator<< ( std::ostream & os ) const

inline

Output stream support for Vertex.

Parameters

os	The output stream.

Returns

The output stream with the vertex index.

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

• G:/3_code/Easy3D/easy3d/core/surface_mesh.h