a48::BaseItemsPolicy< Traits > Class Template Reference

Base mesh items policy. More...

#include <mesht.hh>

List of all members.

Public Member Functions
virtual void	set_vertex_attributes (vertex_type *v1, const vertex_type *v0)=0
virtual void	set_vertex_attributes (const unsigned int &i, vertex_type *v)=0
	Set vertex attributes function.
virtual void	set_halfedge_attributes (halfedge_type *h1, const halfedge_type *h0)=0
virtual void	set_halfedge_attributes (halfedge_type *h, halfedge_type *o)=0
virtual void	set_halfedge_attributes (const unsigned int &i, const unsigned int &j, const unsigned int &hi, halfedge_type *h)=0
	Set halfedge attributes function.
virtual void	set_face_attributes (face_type *f1, const face_type *f0)=0
virtual void	set_face_attributes (const unsigned int &i, face_type *f)=0
	Set face attributes function.

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Detailed Description

template<class Traits = DefaultTraits>
class a48::BaseItemsPolicy< Traits >

Base mesh items policy.

This abstract class defines virtual methods to set attributes of items from a mesh. Derive a class to define your own policy such as shown in the example: example_itemspolicy::cc

Template Parameters:

Traits

template argument to define mesh traits

Definition at line 59 of file mesht.hh.

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Member Function Documentation

template<class Traits = DefaultTraits>

void a48::BaseItemsPolicy< Traits >::set_vertex_attributes	(	vertex_type *	v1,
		const vertex_type *	v0
	)		[pure virtual]

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters:

[out]	v1	Newly-inserted vertex without attributes
[in]	v0	Existing vertex with attributes to copy from

template<class Traits = DefaultTraits>

virtual void a48::BaseItemsPolicy< Traits >::set_vertex_attributes	(	const unsigned int &	i,
		vertex_type *	v
	)		[pure virtual]

Set vertex attributes function.

Used to specify vertex attributes (base class sets no attributes), the vertex is not supposed to have any mesh information (such as its incident halfedge).

Parameters:

[in]	i	Vertex one-dimension index based on mesh connectivity
[out]	v	Vertex just inserted in the mesh

template<class Traits = DefaultTraits>

void a48::BaseItemsPolicy< Traits >::set_halfedge_attributes	(	halfedge_type *	h1,
		const halfedge_type *	h0
	)		[pure virtual]

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters:

[out]	h1	Newly-inserted halfedge without attributes
[in]	h0	Existing halfedge with attributes to copy from

template<class Traits = DefaultTraits>

void a48::BaseItemsPolicy< Traits >::set_halfedge_attributes	(	halfedge_type *	h,
		halfedge_type *	o
	)		[pure virtual]

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters:

[out]	h	Halfedge just inserted in the mesh
[in,out]	o	Opposed halfedge previously setted by the first function

template<class Traits = DefaultTraits>

virtual void a48::BaseItemsPolicy< Traits >::set_halfedge_attributes	(	const unsigned int &	i,
		const unsigned int &	j,
		const unsigned int &	hi,
		halfedge_type *	h
	)		[pure virtual]

Set halfedge attributes function.

Used to specify halfedge attributes (base class sets no attributes), the halfedge has limited mesh information (such as its face).

Parameters:

[in]	i,j	Halfedge one-dimension indices based on mesh connectivity
[in]	hi	Halfedge index inside its face
[out]	h	Halfedge just inserted in the mesh

template<class Traits = DefaultTraits>

void a48::BaseItemsPolicy< Traits >::set_face_attributes	(	face_type *	f1,
		const face_type *	f0
	)		[pure virtual]

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters:

[out]	f1	Newly-inserted face without attributes
[in]	f0	Existing face with attributes to copy from

template<class Traits = DefaultTraits>

virtual void a48::BaseItemsPolicy< Traits >::set_face_attributes	(	const unsigned int &	i,
		face_type *	f
	)		[pure virtual]

Set face attributes function.

Used to specify face attributes (base class sets no attributes), the face is not supposed to have any mesh information (such as its halfedge).

Parameters:

[in]	i	Face one-dimension index based on mesh connectivity
[out]	f	Face just inserted in the mesh

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

• include/mesht.hh