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OpenMesh::Decimater::ModQuadricT< DecimaterType > Class Template Reference

Mesh decimation module computing collapse priority based on error quadrics. More...

#include <ModQuadricT.hh>

Inheritance diagram for OpenMesh::Decimater::ModQuadricT< DecimaterType >:

OpenMesh::Decimater::ModBaseT< DecimaterType > List of all members.

Public Member Functions

 ModQuadricT (DecimaterType &_dec)
 Constructor.

virtual ~ModQuadricT ()
 Destructor.

virtual void initialize (void)
 Initalize the module and prepare the mesh for decimation.

virtual float collapse_priority (const CollapseInfo &_ci)
 Compute collapse priority based on error quadrics.

virtual void postprocess_collapse (const CollapseInfo &_ci)
 Post-process halfedge collapse (accumulate quadrics).

void set_max_err (double _err, bool _binary=true)
 Set maximum quadric error constraint and enable binary mode.

void unset_max_err (void)
 Unset maximum quadric error constraint and restore non-binary mode.

double max_err () const
 Return value of max. allowed error.


Detailed Description

template<class DecimaterType>
class OpenMesh::Decimater::ModQuadricT< DecimaterType >

Mesh decimation module computing collapse priority based on error quadrics.

This module can be used as a binary and non-binary module.


Constructor & Destructor Documentation

template<class DecimaterType>
OpenMesh::Decimater::ModQuadricT< DecimaterType >::ModQuadricT DecimaterType &  _dec  )  [inline]
 

Constructor.

For internal use only.


Member Function Documentation

template<class DecimaterType>
virtual float OpenMesh::Decimater::ModQuadricT< DecimaterType >::collapse_priority const CollapseInfo &  _ci  )  [inline, virtual]
 

Compute collapse priority based on error quadrics.

See also:
ModBaseT::collapse_priority() for return values

set_max_err()

template<class DecimaterType>
void OpenMesh::Decimater::ModQuadricT< DecimaterType >::set_max_err double  _err,
bool  _binary = true
[inline]
 

Set maximum quadric error constraint and enable binary mode.

Parameters:
_err Maximum error allowed
_binary Let the module work in non-binary mode in spite of the enabled constraint.
See also:
unset_max_err()

template<class DecimaterType>
void OpenMesh::Decimater::ModQuadricT< DecimaterType >::unset_max_err void   )  [inline]
 

Unset maximum quadric error constraint and restore non-binary mode.

See also:
set_max_err()


The documentation for this class was generated from the following files:
acg pic Project OpenMesh, ©  Computer Graphics Group, RWTH Aachen. Documentation generated using doxygen .