OpenMesh::Subdivider::Uniform::ModifiedButterflyT< MeshType, RealType > Class Template Reference

Modified Butterfly subdivision algorithm. More...

#include <OpenMesh/Tools/Subdivider/Uniform/ModifiedButterFlyT.hh>

Inheritance diagram for OpenMesh::Subdivider::Uniform::ModifiedButterflyT< MeshType, RealType >:

Collaboration diagram for OpenMesh::Subdivider::Uniform::ModifiedButterflyT< MeshType, RealType >:

Public Types
typedef RealType	real_t
typedef MeshType	mesh_t
typedef SubdividerT< mesh_t, real_t >	parent_t
typedef std::vector< std::vector< real_t > >	weights_t
typedef std::vector< real_t >	weight_t
Public Types inherited from OpenMesh::Subdivider::Uniform::SubdividerT< MeshType, RealType >
typedef MeshType	mesh_t
typedef RealType	real_t

Public Member Functions
	ModifiedButterflyT (mesh_t &_m)
const char *	name () const override
	Return name of subdivision algorithm. More...
void	init_weights (size_t _max_valence=30)
	Pre-compute weights.
Public Member Functions inherited from OpenMesh::Subdivider::Uniform::SubdividerT< MeshType, RealType >
	SubdividerT (void)
	Constructor to be used with interface 2. More...
	SubdividerT (MeshType &_m)
	Constructor to be used with interface 1 (calls attach()) More...
virtual	~SubdividerT ()
	Destructor (calls detach())
bool	operator() (MeshType &_m, size_t _n, const bool _update_points=true)
	Subdivide the mesh _m _n times. More...
bool	attach (MeshType &_m)
	Attach mesh _m to self. More...
bool	operator() (size_t _n, const bool _update_points=true)
	Subdivide the attached _n times. More...
void	detach (void)
	Detach an eventually attached mesh. More...

Protected Member Functions
bool	prepare (mesh_t &_m) override
	Prepare mesh, e.g. add properties. More...
bool	cleanup (mesh_t &_m) override
	Cleanup mesh after usage, e.g. remove added properties. More...
bool	subdivide (MeshType &_m, size_t _n, const bool _update_points=true) override
	Subdivide mesh _m _n times. More...
Protected Member Functions inherited from OpenMesh::Subdivider::Uniform::SubdividerT< MeshType, RealType >

Detailed Description

template<typename MeshType, typename RealType = double>
class OpenMesh::Subdivider::Uniform::ModifiedButterflyT< MeshType, RealType >

Modified Butterfly subdivision algorithm.

Implementation of the modified butterfly scheme of Denis Zorin, Peter Schröder and Wim Sweldens, `‘Interpolating subdivision for meshes with arbitrary topology,’' in Proceedings of SIGGRAPH 1996, ACM SIGGRAPH, 1996, pp. 189-192.

Clement Courbet - cleme.nosp@m.nt.c.nosp@m.ourbe.nosp@m.t@ec.nosp@m.p.fr

Member Function Documentation

cleanup()

template<typename MeshType , typename RealType = double>

bool OpenMesh::Subdivider::Uniform::ModifiedButterflyT< MeshType, RealType >::cleanup ( mesh_t &  _m )

inlineoverrideprotectedvirtual

Cleanup mesh after usage, e.g. remove added properties.

Implements OpenMesh::Subdivider::Uniform::SubdividerT< MeshType, RealType >.

name()

template<typename MeshType , typename RealType = double>

const char * OpenMesh::Subdivider::Uniform::ModifiedButterflyT< MeshType, RealType >::name ( ) const

inlineoverridevirtual

Return name of subdivision algorithm.

Implements OpenMesh::Subdivider::Uniform::SubdividerT< MeshType, RealType >.

prepare()

template<typename MeshType , typename RealType = double>

bool OpenMesh::Subdivider::Uniform::ModifiedButterflyT< MeshType, RealType >::prepare ( mesh_t &  _m )

inlineoverrideprotectedvirtual

Prepare mesh, e.g. add properties.

Implements OpenMesh::Subdivider::Uniform::SubdividerT< MeshType, RealType >.

subdivide()

template<typename MeshType , typename RealType = double>

bool OpenMesh::Subdivider::Uniform::ModifiedButterflyT< MeshType, RealType >::subdivide ( MeshType &  _m, size_t  _n, const bool  _update_points = true  )

inlineoverrideprotectedvirtual

Subdivide mesh _m _n times.

TODO:Implement fixed positions

Implements OpenMesh::Subdivider::Uniform::SubdividerT< MeshType, RealType >.

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

• OpenMesh/Tools/Subdivider/Uniform/ModifiedButterFlyT.hh