A utility class to amortize overhead from GA_GBElement attribute handling methods. More...

#include <GA_ElementWrangler.h>

Inheritance diagram for GA_ElementWrangler:

Public Member Functions
void	buildCache ()

void	clearCache ()

void	copyAttributeValues (GA_Offset dest, GA_Offset src)

void	copyAttributeValues (const GA_Range &dest, GA_Offset src)

void	scaleAttributeValues (GA_Offset dest, fpreal scale)

void	addAttributeValues (GA_Offset dest, GA_Offset src, fpreal scale=1)

void	lerpAttributeValues (GA_Offset dest, GA_Offset src0, GA_Offset src1, fpreal bias)

bool	isValid (GA_Detail &dest) const

bool	isValid (GA_Detail &dest, const GA_Detail &src) const

int	getNumAttributes () const

void	bumpAllDestDataIds ()

GA_AttributeRefMap &	getMap ()

Protected Member Functions
	GA_ElementWrangler (GA_AttributeOwner owner, GA_Detail &dest, const GA_Attribute *exclude=0)

	GA_ElementWrangler (GA_AttributeOwner owner, GA_Detail &dest, const GA_Detail &src, const GA_Attribute *exclude=0)

	GA_ElementWrangler (GA_AttributeOwner owner, GA_Detail &dest, const GA_AttributeFilter &filter)

	GA_ElementWrangler (GA_AttributeOwner owner, GA_Detail &dest, const GA_Detail &src, const GA_AttributeFilter &filter)

	~GA_ElementWrangler ()
	Protected destructor as we don't support polymorphic destruction. More...

GA_AttributeRefMap::Cache *	cache ()

Detailed Description

A utility class to amortize overhead from GA_GBElement attribute handling methods.

The GA_ElementWrangler class provides a simplified interface for common attribute operations as elements are added or removed.

This class is not thread-safe, so each thread should have its own copy, and any attributes added after its instantiation will not be processed.

Definition at line 38 of file GA_ElementWrangler.h.

Constructor & Destructor Documentation

GA_ElementWrangler::GA_ElementWrangler	(	GA_AttributeOwner	owner,
		GA_Detail &	dest,
		const GA_Attribute *	exclude = `0`
	)

protected

GA_ElementWrangler::GA_ElementWrangler	(	GA_AttributeOwner	owner,
		GA_Detail &	dest,
		const GA_Detail &	src,
		const GA_Attribute *	exclude = `0`
	)

protected

GA_ElementWrangler::GA_ElementWrangler	(	GA_AttributeOwner	owner,
		GA_Detail &	dest,
		const GA_AttributeFilter &	filter
	)

protected

GA_ElementWrangler::GA_ElementWrangler	(	GA_AttributeOwner	owner,
		GA_Detail &	dest,
		const GA_Detail &	src,
		const GA_AttributeFilter &	filter
	)

protected

GA_ElementWrangler::~GA_ElementWrangler ( )

inlineprotected

Protected destructor as we don't support polymorphic destruction.

Definition at line 101 of file GA_ElementWrangler.h.

Member Function Documentation

void GA_ElementWrangler::addAttributeValues	(	GA_Offset	dest,
		GA_Offset	src,
		fpreal	scale = `1`
	)

inline

Definition at line 59 of file GA_ElementWrangler.h.

void GA_ElementWrangler::buildCache ( )

inline

Definition at line 44 of file GA_ElementWrangler.h.

void GA_ElementWrangler::bumpAllDestDataIds ( )

inline

Definition at line 82 of file GA_ElementWrangler.h.

GA_AttributeRefMap::Cache* GA_ElementWrangler::cache ( )

inlineprotected

Definition at line 103 of file GA_ElementWrangler.h.

void GA_ElementWrangler::clearCache ( )

inline

Definition at line 47 of file GA_ElementWrangler.h.

void GA_ElementWrangler::copyAttributeValues	(	GA_Offset	dest,
		GA_Offset	src
	)

inline

Examples:: tetprim/GEO_PrimTetra.C.

Definition at line 49 of file GA_ElementWrangler.h.

void GA_ElementWrangler::copyAttributeValues	(	const GA_Range &	dest,
		GA_Offset	src
	)

GA_AttributeRefMap& GA_ElementWrangler::getMap ( )

inline

Definition at line 87 of file GA_ElementWrangler.h.

int GA_ElementWrangler::getNumAttributes ( ) const

inline

Definition at line 80 of file GA_ElementWrangler.h.

bool GA_ElementWrangler::isValid ( GA_Detail & dest ) const

inline

Definition at line 70 of file GA_ElementWrangler.h.

bool GA_ElementWrangler::isValid	(	GA_Detail &	dest,
		const GA_Detail &	src
	)		const

inline

Definition at line 75 of file GA_ElementWrangler.h.

void GA_ElementWrangler::lerpAttributeValues	(	GA_Offset	dest,
		GA_Offset	src0,
		GA_Offset	src1,
		fpreal	bias
	)

inline

Definition at line 64 of file GA_ElementWrangler.h.

void GA_ElementWrangler::scaleAttributeValues	(	GA_Offset	dest,
		fpreal	scale
	)

inline

Definition at line 55 of file GA_ElementWrangler.h.

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

GA/GA_ElementWrangler.h

Public Member Functions

Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation