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

Abstract base class for uniform subdivision algorithms. More...

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

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

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

Public Types
typedef MeshType	mesh_t
typedef RealType	real_t

Public Member Functions
Constructors
	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())
virtual const char *	name (void) const =0
	Return name of subdivision algorithm. More...
Interface 1
bool	operator() (MeshType &_m, size_t _n, const bool _update_points=true)
	Subdivide the mesh _m _n times. More...
Interface 2
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...

Overload theses methods
virtual bool	prepare (MeshType &)
	Prepare mesh, e.g. More...
virtual bool	subdivide (MeshType &_m, size_t _n, const bool _update_points=true)=0
	Subdivide mesh _m _n times. More...
virtual bool	cleanup (MeshType &_m)=0
	Cleanup mesh after usage, e.g. remove added properties. More...

Detailed Description

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

Abstract base class for uniform subdivision algorithms.

A derived class must overload the following functions:

1. const char* name() const
2. void prepare(MeshType&)
3. void subdivide(MeshType&, size_t, bool)
4. void cleanup(MeshType&)

Constructor & Destructor Documentation

SubdividerT() [1/2]

template<typename MeshType , typename RealType = double>

OpenMesh::Subdivider::Uniform::SubdividerT< MeshType, RealType >::SubdividerT ( void  )

inline

Constructor to be used with interface 2.

See also

attach(), operator()(size_t), detach()

SubdividerT() [2/2]

template<typename MeshType , typename RealType = double>

OpenMesh::Subdivider::Uniform::SubdividerT< MeshType, RealType >::SubdividerT ( MeshType &  _m )

inlineexplicit

Constructor to be used with interface 1 (calls attach())

See also

operator()( MeshType&, size_t )

Member Function Documentation

attach()

template<typename MeshType , typename RealType = double>

bool OpenMesh::Subdivider::Uniform::SubdividerT< MeshType, RealType >::attach ( MeshType &  _m )

inline

Attach mesh _m to self.

See also

SubdividerT(), operator()(size_t), detach()

cleanup()

template<typename MeshType , typename RealType = double>

virtual bool OpenMesh::Subdivider::Uniform::SubdividerT< MeshType, RealType >::cleanup ( MeshType &  _m )

protectedpure virtual

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

Implemented in OpenMesh::Subdivider::Uniform::LongestEdgeT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::MidpointT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::LoopT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::ModifiedButterflyT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::CatmullClarkT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::CompositeT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::CompositeT< MeshType, double >, OpenMesh::Subdivider::Uniform::InterpolatingSqrt3LGT< MeshType, RealType >, and OpenMesh::Subdivider::Uniform::Sqrt3T< MeshType, RealType >.

detach()

template<typename MeshType , typename RealType = double>

void OpenMesh::Subdivider::Uniform::SubdividerT< MeshType, RealType >::detach ( void  )

inline

Detach an eventually attached mesh.

See also

SubdividerT(), attach(), operator()(size_t)

name()

template<typename MeshType , typename RealType = double>

virtual const char * OpenMesh::Subdivider::Uniform::SubdividerT< MeshType, RealType >::name ( void  ) const

pure virtual

Return name of subdivision algorithm.

Implemented in OpenMesh::Subdivider::Uniform::LongestEdgeT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::MidpointT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::CatmullClarkT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::CompositeLoopT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::CompositeSqrt3T< MeshType, RealType >, OpenMesh::Subdivider::Uniform::LoopT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::ModifiedButterflyT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::InterpolatingSqrt3LGT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::Sqrt3T< MeshType, RealType >, OpenMesh::Subdivider::Uniform::CompositeT< MeshType, RealType >, and OpenMesh::Subdivider::Uniform::CompositeT< MeshType, double >.

operator()() [1/2]

template<typename MeshType , typename RealType = double>

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

inline

Subdivide the mesh _m _n times.

See also

SubdividerT(MeshType&)

operator()() [2/2]

template<typename MeshType , typename RealType = double>

bool OpenMesh::Subdivider::Uniform::SubdividerT< MeshType, RealType >::operator() ( size_t  _n, const bool  _update_points = true  )

inline

Subdivide the attached _n times.

See also

SubdividerT(), attach(), detach()

prepare()

template<typename MeshType , typename RealType = double>

virtual bool OpenMesh::Subdivider::Uniform::SubdividerT< MeshType, RealType >::prepare ( MeshType &  )

inlineprotectedvirtual

Prepare mesh, e.g.

add properties

You have to reimplement this function to setup your mesh. The default implementation will always return false and therefore block your algorithm.

Reimplemented in OpenMesh::Subdivider::Uniform::LongestEdgeT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::MidpointT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::LoopT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::ModifiedButterflyT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::CatmullClarkT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::CompositeT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::CompositeT< MeshType, double >, OpenMesh::Subdivider::Uniform::InterpolatingSqrt3LGT< MeshType, RealType >, and OpenMesh::Subdivider::Uniform::Sqrt3T< MeshType, RealType >.

subdivide()

template<typename MeshType , typename RealType = double>

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

protectedpure virtual

Subdivide mesh _m _n times.

Implemented in OpenMesh::Subdivider::Uniform::MidpointT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::LoopT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::LongestEdgeT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::CatmullClarkT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::CompositeT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::CompositeT< MeshType, double >, OpenMesh::Subdivider::Uniform::ModifiedButterflyT< MeshType, RealType >, OpenMesh::Subdivider::Uniform::InterpolatingSqrt3LGT< MeshType, RealType >, and OpenMesh::Subdivider::Uniform::Sqrt3T< MeshType, RealType >.

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

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