Stores topology data for a specified set of refinement options. More...

#include <topologyRefiner.h>

Classes
struct	AdaptiveOptions
	Adaptive refinement options. More...

struct	UniformOptions
	Uniform refinement options. More...

Public Member Functions
	TopologyRefiner (Sdc::SchemeType type, Sdc::Options options=Sdc::Options())
	Constructor.

	~TopologyRefiner ()
	Destructor.

Sdc::SchemeType	GetSchemeType () const
	Returns the subdivision scheme.

Sdc::Options	GetSchemeOptions () const
	Returns the subdivision options.

bool	IsUniform () const
	Returns true if uniform refinement has been applied.

int	GetNumLevels () const
	Returns the number of refinement levels.

int	GetMaxLevel () const
	Returns the highest level of refinement.

int	GetMaxValence () const
	Returns the maximum vertex valence in all levels.

bool	HasHoles () const
	Returns true if faces have been tagged as holes.

int	GetNumVerticesTotal () const
	Returns the total number of vertices in all levels.

int	GetNumEdgesTotal () const
	Returns the total number of edges in all levels.

int	GetNumFacesTotal () const
	Returns the total number of edges in all levels.

int	GetNumFaceVerticesTotal () const
	Returns the total number of face vertices in all levels.

TopologyLevel const &	GetLevel (int level) const
	Returns a handle to access data specific to a particular level.

High-level refinement and related methods
void	RefineUniform (UniformOptions options)
	Refine the topology uniformly.

UniformOptions	GetUniformOptions () const
	Returns the options specified on refinement.

void	RefineAdaptive (AdaptiveOptions options, ConstIndexArray selectedFaces=ConstIndexArray())
	Feature Adaptive topology refinement.

AdaptiveOptions	GetAdaptiveOptions () const
	Returns the options specified on refinement.

void	Unrefine ()
	Unrefine the topology, keeping only the base level.

Number and properties of face-varying channels:
template<class MESH >
class	TopologyRefinerFactory

class	TopologyRefinerFactoryBase

class	PatchTableBuilder

class	PatchBuilder

class	PtexIndices

template<typename REAL >
class	PrimvarRefinerReal

int	GetNumFVarChannels () const
	Returns the number of face-varying channels in the tables.

Sdc::Options::FVarLinearInterpolation	GetFVarLinearInterpolation (int channel=0) const
	Returns the face-varying interpolation rule set for a given channel.

int	GetNumFVarValuesTotal (int channel=0) const
	Returns the total number of face-varying values in all levels.

Vtr::internal::Level &	getLevel (int l)

Vtr::internal::Level const &	getLevel (int l) const

Vtr::internal::Refinement &	getRefinement (int l)

Vtr::internal::Refinement const &	getRefinement (int l) const

	TopologyRefiner (TopologyRefiner const &source)

Detailed Description

Stores topology data for a specified set of refinement options.

Definition at line 34 of file topologyRefiner.h.

Constructor & Destructor Documentation

◆ TopologyRefiner() [1/2]

TopologyRefiner	(	Sdc::SchemeType	type,
		Sdc::Options	options = Sdc::Options() )

Constructor.

◆ ~TopologyRefiner()

~TopologyRefiner ( )

Destructor.

◆ TopologyRefiner() [2/2]

TopologyRefiner ( TopologyRefiner const & source )

protected

Member Function Documentation

◆ GetAdaptiveOptions()

AdaptiveOptions GetAdaptiveOptions ( ) const

inline

Returns the options specified on refinement.

Definition at line 179 of file topologyRefiner.h.

◆ GetFVarLinearInterpolation()

Sdc::Options::FVarLinearInterpolation GetFVarLinearInterpolation ( int channel = 0 ) const

inline

Returns the face-varying interpolation rule set for a given channel.

Definition at line 281 of file topologyRefiner.h.

◆ GetLevel()

TopologyLevel const & GetLevel ( int level ) const

inline

Returns a handle to access data specific to a particular level.

Definition at line 78 of file topologyRefiner.h.

◆ getLevel() [1/2]

Vtr::internal::Level & getLevel ( int l )

inline

Definition at line 219 of file topologyRefiner.h.

◆ getLevel() [2/2]

Vtr::internal::Level const & getLevel ( int l ) const

inline

Definition at line 220 of file topologyRefiner.h.

◆ GetMaxLevel()

int GetMaxLevel ( ) const

inline

Returns the highest level of refinement.

Definition at line 57 of file topologyRefiner.h.

◆ GetMaxValence()

int GetMaxValence ( ) const

inline

Returns the maximum vertex valence in all levels.

Definition at line 60 of file topologyRefiner.h.

◆ GetNumEdgesTotal()

int GetNumEdgesTotal ( ) const

inline

Returns the total number of edges in all levels.

Definition at line 69 of file topologyRefiner.h.

◆ GetNumFacesTotal()

int GetNumFacesTotal ( ) const

inline

Returns the total number of edges in all levels.

Definition at line 72 of file topologyRefiner.h.

◆ GetNumFaceVerticesTotal()

int GetNumFaceVerticesTotal ( ) const

inline

Returns the total number of face vertices in all levels.

Definition at line 75 of file topologyRefiner.h.

◆ GetNumFVarChannels()

int GetNumFVarChannels ( ) const

inline

Returns the number of face-varying channels in the tables.

Definition at line 276 of file topologyRefiner.h.

◆ GetNumFVarValuesTotal()

int GetNumFVarValuesTotal ( int channel = 0 ) const

Returns the total number of face-varying values in all levels.

◆ GetNumLevels()

int GetNumLevels ( ) const

inline

Returns the number of refinement levels.

Definition at line 54 of file topologyRefiner.h.

◆ GetNumVerticesTotal()

int GetNumVerticesTotal ( ) const

inline

Returns the total number of vertices in all levels.

Definition at line 66 of file topologyRefiner.h.

◆ getRefinement() [1/2]

Vtr::internal::Refinement & getRefinement ( int l )

inline

Definition at line 222 of file topologyRefiner.h.

◆ getRefinement() [2/2]

Vtr::internal::Refinement const & getRefinement ( int l ) const

inline

Definition at line 223 of file topologyRefiner.h.

◆ GetSchemeOptions()

Sdc::Options GetSchemeOptions ( ) const

inline

Returns the subdivision options.

Definition at line 48 of file topologyRefiner.h.

◆ GetSchemeType()

Sdc::SchemeType GetSchemeType ( ) const

inline

Returns the subdivision scheme.

Definition at line 45 of file topologyRefiner.h.

◆ GetUniformOptions()

UniformOptions GetUniformOptions ( ) const

inline

Returns the options specified on refinement.

Definition at line 132 of file topologyRefiner.h.

◆ HasHoles()

bool HasHoles ( ) const

inline

Returns true if faces have been tagged as holes.

Definition at line 63 of file topologyRefiner.h.

◆ IsUniform()

bool IsUniform ( ) const

inline

Returns true if uniform refinement has been applied.

Definition at line 51 of file topologyRefiner.h.

◆ RefineAdaptive()

void RefineAdaptive	(	AdaptiveOptions	options,
		ConstIndexArray	selectedFaces = ConstIndexArray() )

Feature Adaptive topology refinement.

Parameters

options	Options controlling adaptive refinement
selectedFaces	Limit adaptive refinement to the specified faces

◆ RefineUniform()

void RefineUniform ( UniformOptions options )

Refine the topology uniformly.

This method applies uniform refinement to the level specified in the given UniformOptions.

Note the impact of the UniformOption to generate fullTopologyInLastLevel and be sure it is assigned to satisfy the needs of the resulting refinement.

Parameters

options Options controlling uniform refinement

◆ Unrefine()

void Unrefine ( )

Unrefine the topology, keeping only the base level.

Friends And Related Symbol Documentation

◆ PatchBuilder

friend class PatchBuilder

friend

Definition at line 209 of file topologyRefiner.h.

◆ PatchTableBuilder

friend class PatchTableBuilder

friend

Definition at line 208 of file topologyRefiner.h.

◆ PrimvarRefinerReal

template<typename REAL >

friend class PrimvarRefinerReal

friend

Definition at line 212 of file topologyRefiner.h.

◆ PtexIndices

friend class PtexIndices

friend

Definition at line 210 of file topologyRefiner.h.

◆ TopologyRefinerFactory

template<class MESH >

friend class TopologyRefinerFactory

friend

Definition at line 206 of file topologyRefiner.h.

◆ TopologyRefinerFactoryBase

friend class TopologyRefinerFactoryBase

friend

Definition at line 207 of file topologyRefiner.h.

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

opensubdiv/far/topologyRefiner.h

Classes

Public Member Functions

Number and properties of face-varying channels:

Detailed Description

Constructor & Destructor Documentation

◆ TopologyRefiner() [1/2]

◆ ~TopologyRefiner()

◆ TopologyRefiner() [2/2]

Member Function Documentation

◆ GetAdaptiveOptions()

◆ GetFVarLinearInterpolation()

◆ GetLevel()

◆ getLevel() [1/2]

◆ getLevel() [2/2]

◆ GetMaxLevel()

◆ GetMaxValence()

◆ GetNumEdgesTotal()

◆ GetNumFacesTotal()

◆ GetNumFaceVerticesTotal()

◆ GetNumFVarChannels()

◆ GetNumFVarValuesTotal()

◆ GetNumLevels()

◆ GetNumVerticesTotal()

◆ getRefinement() [1/2]

◆ getRefinement() [2/2]

◆ GetSchemeOptions()

◆ GetSchemeType()

◆ GetUniformOptions()

◆ HasHoles()

◆ IsUniform()

◆ RefineAdaptive()

◆ RefineUniform()

◆ Unrefine()

Friends And Related Symbol Documentation

◆ PatchBuilder

◆ PatchTableBuilder

◆ PrimvarRefinerReal

◆ PtexIndices

◆ TopologyRefinerFactory

◆ TopologyRefinerFactoryBase