Use aspect ratio to control decimation. More...

Inheritance diagram for OpenMesh::Decimater::ModAspectRatioT< MeshT >:

Collaboration diagram for OpenMesh::Decimater::ModAspectRatioT< MeshT >:

Public Types
typedef ModAspectRatioT< MeshT >	Self

typedef OpenMesh::Decimater::ModHandleT< Self >	Handle

typedef OpenMesh::Decimater::ModBaseT< MeshT >	Base

typedef Base::Mesh	Mesh

typedef Base::CollapseInfo	CollapseInfo

typedef Mesh::Scalar	Scalar

typedef Mesh::Point	Point

Public Types inherited from OpenMesh::Decimater::ModBaseT< MeshT >
enum	{ ILLEGAL_COLLAPSE = -1, LEGAL_COLLAPSE = 0 }

typedef MeshT	Mesh

typedef CollapseInfoT< MeshT >	CollapseInfo

Public Member Functions
virtual const std::string &	name () const
	Set module's name (using DECIMATER_MODNAME macro)

	ModAspectRatioT (MeshT &_mesh, float _min_aspect=5.0, bool _is_binary=true)
	constructor

	~ModAspectRatioT ()
	destructor

float	aspect_ratio () const
	get aspect ratio

void	set_aspect_ratio (float _f)
	set aspect ratio

void	initialize ()
	precompute face aspect ratio

float	collapse_priority (const CollapseInfo &_ci)
	Returns the collapse priority.

void	preprocess_collapse (const CollapseInfo &_ci)
	update aspect ratio of one-ring

void	set_error_tolerance_factor (double _factor)
	set percentage of aspect ratio

Public Member Functions inherited from OpenMesh::Decimater::ModBaseT< MeshT >
virtual	~ModBaseT ()
	Virtual desctructor.

bool	is_binary (void) const
	Returns true if criteria returns a binary value.

void	set_binary (bool _b)
	Set whether module is binary or not.

virtual float	collapse_priority (const CollapseInfoT< MeshT > &)
	Return collapse priority. More...

virtual void	preprocess_collapse (const CollapseInfoT< MeshT > &)
	Before _from_vh has been collapsed into _to_vh, this method will be called.

virtual void	postprocess_collapse (const CollapseInfoT< MeshT > &)
	After _from_vh has been collapsed into _to_vh, this method will be called.

Additional Inherited Members
Protected Member Functions inherited from OpenMesh::Decimater::ModBaseT< MeshT >
	ModBaseT (MeshT &_mesh, bool _is_binary)
	Default constructor. More...

MeshT &	mesh ()
	Access the mesh associated with the decimater.

Protected Attributes inherited from OpenMesh::Decimater::ModBaseT< MeshT >
double	error_tolerance_factor_

Detailed Description

Use aspect ratio to control decimation.

This module computes the aspect ratio.

In binary mode, the collapse is legal if:

In continuous mode the collapse is illegal if:

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

Public Types