vcg::face::VFAdj< T > Class Template Reference

Component: Per Face Vertex-Face adjacency relation More...

#include <component.h>

Inheritance diagram for vcg::face::VFAdj< T >:

Public Member Functions
T::FacePointer &	VFp (const int j)
T::FacePointer	VFp (const int j) const
const T::FacePointer &	cVFp (const int j) const
char &	VFi (const int j)
char	VFi (const int j) const
char	cVFi (const int j) const
template<class RightValueType >
void	ImportData (const RightValueType &rightF)
void	Alloc (const int &ns)
void	Dealloc ()

Static Public Member Functions
static bool	HasVFAdjacency ()
static void	Name (std::vector< std::string > &name)

Detailed Description

template<class T>
class vcg::face::VFAdj< T >

Component: Per Face Vertex-Face adjacency relation

It stores a pointer to the next face of the list of faces incident on a vertex that is stored in a distributed way on the faces themselves. Note that if you use this component it is expected that on the Vertex you use also the corresponding vcg::vertex::VFAdj component. Note that for this component we have three class of values:

• valid: a valid pointer in the range of the vector of faces
• null: a null pointer, used to indicate the end of the list
• uninitialized: a special value that you can test/set with the IsVFInitialized()/VFClear() functions; it is used to indicate when the VF Topology is not computed.

See also

vcg::tri::UpdateTopology for functions that compute this relation

vcg::vertex::VFAdj

iterators

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

• /home/cignoni/devel/vcglib/vcg/simplex/face/component.h