Intermediate subclass of SurfaceFactory with Far::TopologyRefiner as the mesh. More...

#include <refinerSurfaceFactory.h>

Inheritance diagram for RefinerSurfaceFactoryBase:

Public Member Functions
Construction and initialization
Construction and initialization
	RefinerSurfaceFactoryBase (Far::TopologyRefiner const &mesh, Options const &options)

	~RefinerSurfaceFactoryBase () override=default

Public Member Functions inherited from SurfaceFactory
	~SurfaceFactory () override

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

Sdc::Options	GetSchemeOptions () const
	Return the set of subdivision options.

bool	FaceHasLimitSurface (Index faceIndex) const
	Return if a specified face has a limit surface.

Parameterization	GetFaceParameterization (Index faceIndex) const
	Return the Parameterization of a face with a limit surface.

template<typename REAL >
bool	InitVertexSurface (Index faceIndex, Surface< REAL > *surface) const
	Initialize a Surface for vertex data.

template<typename REAL >
bool	InitVaryingSurface (Index faceIndex, Surface< REAL > *surface) const
	Initialize a Surface for varying data.

template<typename REAL >
bool	InitFaceVaryingSurface (Index faceIndex, Surface< REAL > *surface) const
	Initialize a Surface for the default face-varying data.

template<typename REAL >
bool	InitFaceVaryingSurface (Index faceIndex, Surface< REAL > *surface, FVarID fvarID) const
	Initialize a Surface for specified face-varying data.

template<typename REAL >
bool	InitSurfaces (Index faceIndex, Surface< REAL > vtxSurface, Surface< REAL > fvarSurfaces, FVarID const fvarIDs[]=0, int fvarCount=0, Surface< REAL > *varSurface=0) const
	Initialize multiple Surfaces at once.

template<typename REAL = float>
Surface< REAL > *	CreateVertexSurface (Index faceIndex) const
	Construct a Surface for vertex data.

template<typename REAL = float>
Surface< REAL > *	CreateVaryingSurface (Index faceIndex) const
	Construct a Surface for varying data.

template<typename REAL = float>
Surface< REAL > *	CreateFaceVaryingSurface (Index faceIndex) const
	Construct a Surface for the default face-varying data.

template<typename REAL = float>
Surface< REAL > *	CreateFaceVaryingSurface (Index faceIndex, FVarID id) const
	Construct a Surface for specified face-varying data.

Simple queries related to Far::TopologyRefiner
Simple queries related to Far::TopologyRefiner
Far::TopologyRefiner const &	GetMesh () const
	Return the instance of the mesh.

int	GetNumFaces () const
	Return the number of faces.

int	GetNumFVarChannels () const
	Return the number of face-varying channels.

Additional Inherited Members
Public Types inherited from SurfaceFactoryMeshAdapter
typedef int	Index
	Integer type representing a mesh index.

typedef std::intptr_t	FVarID
	Type used to identify and specify face-varying primvars.

Protected Member Functions inherited from SurfaceFactory
	SurfaceFactory (Sdc::SchemeType schemeType, Sdc::Options const &schemeOptions, Options const &limitOptions)
	Constructor to be used by subclasses.

void	setInternalCache (SurfaceFactoryCache *cache)
	Subclass to identify an internal cache for use by base class.

	SurfaceFactory (SurfaceFactory const &)=delete

SurfaceFactory &	operator= (SurfaceFactory const &)=delete

Protected Member Functions inherited from SurfaceFactoryMeshAdapter
virtual bool	isFaceHole (Index faceIndex) const =0
	Returns if a face is a hole.

virtual int	getFaceSize (Index faceIndex) const =0
	Returns the size of a face (number of vertices)

virtual int	getFaceVertexIndices (Index faceIndex, Index vertexIndices[]) const =0
	Gather the indices of the face's vertices.

virtual int	getFaceFVarValueIndices (Index faceIndex, FVarID fvarID, Index fvarValueIndices[]) const =0
	Gather the face-varying indices of the face's vertices.

virtual int	populateFaceVertexDescriptor (Index faceIndex, int faceVertex, VertexDescriptor *vertexDescriptor) const =0
	Describe the topology of incident faces around a face-vertex.

virtual int	getFaceVertexIncidentFaceVertexIndices (Index faceIndex, int faceVertex, Index vertexIndices[]) const =0
	Gather vertex indices of incident faces around a face-vertex.

virtual int	getFaceVertexIncidentFaceFVarValueIndices (Index faceIndex, int faceVertex, FVarID fvarID, Index fvarValueIndices[]) const =0
	Gather face-varying indices of incident faces around a face-vertex.

virtual bool	getFaceNeighborhoodVertexIndicesIfRegular (Index faceIndex, Index vertexIndices[]) const

virtual bool	getFaceNeighborhoodFVarValueIndicesIfRegular (Index faceIndex, FVarID fvarID, Index fvarValueIndices[]) const

Detailed Description

Intermediate subclass of SurfaceFactory with Far::TopologyRefiner as the mesh.

RefinerSurfaceFactoryBase is an intermediate subclass of SurfaceFactory using Far::TopologyRefiner as the connected mesh representation.

The SurfaceFactoryMeshAdapter interface for TopologyRefiner is provided in full, along with some public extensions specific to TopologyRefiner.

Additional caching expectations of SurfaceFactory are NOT specified here. These are deferred to subclasses to implement different behaviors of the factory's internal caching. A template for such subclasses is additionally provided – allowing clients desiring a thread-safe cache to simply declare a subclass for a preferred thread-safe type.

Definition at line 58 of file refinerSurfaceFactory.h.

Constructor & Destructor Documentation

◆ RefinerSurfaceFactoryBase()

RefinerSurfaceFactoryBase	(	Far::TopologyRefiner const &	mesh,
		Options const &	options
	)

◆ ~RefinerSurfaceFactoryBase()

~RefinerSurfaceFactoryBase ( )

overridedefault

Member Function Documentation

◆ GetMesh()

Far::TopologyRefiner const & GetMesh ( ) const

inline

Return the instance of the mesh.

Definition at line 79 of file refinerSurfaceFactory.h.

◆ GetNumFaces()

int GetNumFaces ( ) const

inline

Return the number of faces.

Definition at line 82 of file refinerSurfaceFactory.h.

◆ GetNumFVarChannels()

int GetNumFVarChannels ( ) const

inline

Return the number of face-varying channels.

Definition at line 85 of file refinerSurfaceFactory.h.

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

opensubdiv/bfr/refinerSurfaceFactory.h

Public Member Functions

Simple queries related to Far::TopologyRefiner

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ RefinerSurfaceFactoryBase()

◆ ~RefinerSurfaceFactoryBase()

Member Function Documentation

◆ GetMesh()

◆ GetNumFaces()

◆ GetNumFVarChannels()