OpenMesh::Decimater::CollapseInfoT< Mesh > Struct Template Reference

#include <CollapseInfoT.hh>

List of all members.

Public Member Functions
	CollapseInfoT (Mesh &_mesh, typename Mesh::HalfedgeHandle _heh)
Public Attributes
Mesh::FaceHandle	fl
	Left face.
Mesh::FaceHandle	fr
	Right face.
Mesh &	mesh
Mesh::Point	p0
	Position of removed vertex.
Mesh::Point	p1
	Positions of remaining vertex.
Mesh::VertexHandle	v0
	Vertex to be removed.
Mesh::HalfedgeHandle	v0v1
	Halfedge to be collapsed.
Mesh::VertexHandle	v1
	Remaining vertex.
Mesh::HalfedgeHandle	v1v0
	Reverse halfedge.
Mesh::VertexHandle	vl
	Left vertex.
Mesh::VertexHandle	vr
	Right vertex.
Mesh::HalfedgeHandle	v0vl
Mesh::HalfedgeHandle	v1vr
Mesh::HalfedgeHandle	vlv1
Mesh::HalfedgeHandle	vrv0

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Detailed Description

template<class Mesh>
struct OpenMesh::Decimater::CollapseInfoT< Mesh >

Stores information about a halfedge collapse.

The class stores information about a halfedge collapse. The most important information is v0v1, v1v0, v0, v1, vl, vr, which you can lookup in the following image:

See also:

ModProgMeshT::Info

Definition at line 77 of file CollapseInfoT.hh.

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Constructor & Destructor Documentation

template<class Mesh >

OpenMesh::Decimater::CollapseInfoT< Mesh >::CollapseInfoT	(	Mesh &	_mesh,
		typename Mesh::HalfedgeHandle	_heh
	)			[inline]

Initializing constructor.

Given a mesh and a halfedge handle of the halfedge to be collapsed all important information of a halfedge collapse will be stored.

Parameters:

	_mesh	Mesh source
	_heh	Halfedge to collapse. The direction of the halfedge defines the direction of the collapse, i.e. the from-vertex will be removed and the to-vertex remains.

Definition at line 138 of file CollapseInfoT.hh.

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Member Data Documentation

template<class Mesh >

Mesh::FaceHandle OpenMesh::Decimater::CollapseInfoT< Mesh >::fl

Left face.

Definition at line 99 of file CollapseInfoT.hh.

template<class Mesh >

Mesh::FaceHandle OpenMesh::Decimater::CollapseInfoT< Mesh >::fr

Right face.

Definition at line 100 of file CollapseInfoT.hh.

template<class Mesh >

Mesh& OpenMesh::Decimater::CollapseInfoT< Mesh >::mesh

Definition at line 91 of file CollapseInfoT.hh.

template<class Mesh >

Mesh::Point OpenMesh::Decimater::CollapseInfoT< Mesh >::p0

Position of removed vertex.

Definition at line 97 of file CollapseInfoT.hh.

template<class Mesh >

Mesh::Point OpenMesh::Decimater::CollapseInfoT< Mesh >::p1

Positions of remaining vertex.

Definition at line 98 of file CollapseInfoT.hh.

template<class Mesh >

Mesh::VertexHandle OpenMesh::Decimater::CollapseInfoT< Mesh >::v0

Vertex to be removed.

Definition at line 95 of file CollapseInfoT.hh.

template<class Mesh >

Mesh::HalfedgeHandle OpenMesh::Decimater::CollapseInfoT< Mesh >::v0v1

Halfedge to be collapsed.

Definition at line 93 of file CollapseInfoT.hh.

template<class Mesh >

Mesh::HalfedgeHandle OpenMesh::Decimater::CollapseInfoT< Mesh >::v0vl

Definition at line 107 of file CollapseInfoT.hh.

template<class Mesh >

Mesh::VertexHandle OpenMesh::Decimater::CollapseInfoT< Mesh >::v1

Remaining vertex.

Definition at line 96 of file CollapseInfoT.hh.

template<class Mesh >

Mesh::HalfedgeHandle OpenMesh::Decimater::CollapseInfoT< Mesh >::v1v0

Reverse halfedge.

Definition at line 94 of file CollapseInfoT.hh.

template<class Mesh >

Mesh::HalfedgeHandle OpenMesh::Decimater::CollapseInfoT< Mesh >::v1vr

Definition at line 107 of file CollapseInfoT.hh.

template<class Mesh >

Mesh::VertexHandle OpenMesh::Decimater::CollapseInfoT< Mesh >::vl

Left vertex.

Definition at line 101 of file CollapseInfoT.hh.

template<class Mesh >

Mesh::HalfedgeHandle OpenMesh::Decimater::CollapseInfoT< Mesh >::vlv1

Outer remaining halfedge of diamond spanned by v0, v1, vl, and vr

Definition at line 107 of file CollapseInfoT.hh.

template<class Mesh >

Mesh::VertexHandle OpenMesh::Decimater::CollapseInfoT< Mesh >::vr

Right vertex.

Definition at line 102 of file CollapseInfoT.hh.

template<class Mesh >

Mesh::HalfedgeHandle OpenMesh::Decimater::CollapseInfoT< Mesh >::vrv0

Definition at line 107 of file CollapseInfoT.hh.

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

• CollapseInfoT.hh