GEO_AttributeHandle Class Reference

#include <GEO_AttributeHandle.h>

Inheritance diagram for GEO_AttributeHandle:

Detailed Description

Examples:: POP/POP_CircleForce.C, POP/POP_CircleForce.h, SIM/SNOW_Solver.C, SOP/SOP_CPPWave.C, SOP/SOP_PrimVOP.C, SOP/SOP_TimeCompare.C, standalone/geo2voxel.C, and VRAY/VRAY_DemoMountain.C.

Definition at line 33 of file GEO_AttributeHandle.h.

Constructor & Destructor Documentation

GEO_AttributeHandle::GEO_AttributeHandle ( )

GEO_AttributeHandle::GEO_AttributeHandle ( const GEO_AttributeHandle & gah )

GEO_AttributeHandle::GEO_AttributeHandle	(	const GEO_Detail *	gdp,
		GEO_AttributeOwner	owner,
		GB_Attribute *	attrib,
		const GB_AttributeRef &	offset,
		int	size_in_bytes,
		GB_AttribType	type
	)

GEO_AttributeHandle::GEO_AttributeHandle ( const GEO_Detail * gdp )

virtual GEO_AttributeHandle::~GEO_AttributeHandle ( ) [virtual]

Member Function Documentation

void GEO_AttributeHandle::addScale	(	const GEO_Detail *	elem,
		fpreal	w
	)

void GEO_AttributeHandle::addScale	(	const GEO_Primitive *	elem,
		fpreal	w
	)			`[inline]`

Definition at line 155 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::addScale	(	const GEO_Vertex *	elem,
		fpreal	w
	)			`[inline]`

Definition at line 138 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::addScale	(	const GEO_Point *	elem,
		fpreal	w
	)			`[inline]`

Definition at line 121 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::addScale	(	const GEO_Primitive *	p,
		const GEO_Vertex *	v,
		fpreal	s
	)

void GEO_AttributeHandle::addScaleRaw	(	const GB_AttributeElem *	elem,
		fpreal	w,
		GEO_AttributeOwner	owner
	)			`[protected]`

void GEO_AttributeHandle::clearElement ( ) [inline]

Definition at line 56 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::clearSourceMap ( ) [inline]

The myOffset refers to elements which are bound to the handle (i.e through setElementRaw(). When copying data from other details, the attribute data doesn't always come from the same location (or even the same element). The source offset is used to define the offset from the source detail (i.e. the detail *not* bound to this handle). By default, myOffset == mySourceOffset

Definition at line 65 of file GEO_AttributeHandle.h.

virtual GB_AttributeHandle* GEO_AttributeHandle::clone ( ) const [virtual]

Implements GB_AttributeHandle.

void GEO_AttributeHandle::copyDataFrom ( const GEO_Detail * elem )

void GEO_AttributeHandle::copyDataFrom ( const GEO_Primitive * elem ) [inline]

Definition at line 165 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::copyDataFrom ( const GEO_Vertex * elem ) [inline]

Definition at line 148 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::copyDataFrom ( const GEO_Point * elem ) [inline]

Definition at line 131 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::copyDataFrom	(	const GEO_Primitive *	p,
		const GEO_Vertex *	v
	)

void GEO_AttributeHandle::copyDataFromRaw	(	const GB_AttributeElem *	elem,
		GEO_AttributeOwner	owner
	)			`[protected]`

void GEO_AttributeHandle::copyDataTo ( GEO_Detail * elem ) const

void GEO_AttributeHandle::copyDataTo ( GEO_Primitive * elem ) const [inline]

Definition at line 167 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::copyDataTo ( GEO_Vertex * elem ) const [inline]

Definition at line 150 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::copyDataTo ( GEO_Point * elem ) const [inline]

Definition at line 133 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::copyDataTo	(	GEO_Primitive *	p,
		GEO_Vertex *	v
	)			const

void GEO_AttributeHandle::copyDataToRaw	(	GB_AttributeElem *	elem,
		GEO_AttributeOwner	owner
	)			const `[protected]`

void GEO_AttributeHandle::dehomogenize ( fpreal w ) [inline]

Definition at line 106 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::divide ( const GEO_Detail * elem )

void GEO_AttributeHandle::divide ( const GEO_Primitive * elem ) [inline]

Definition at line 163 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::divide ( const GEO_Vertex * elem ) [inline]

Definition at line 146 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::divide ( const GEO_Point * elem ) [inline]

Definition at line 129 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::divide	(	const GEO_Primitive *	p,
		const GEO_Vertex *	v
	)

void GEO_AttributeHandle::divideRaw	(	const GB_AttributeElem *	elem,
		GEO_AttributeOwner	owner
	)			`[protected]`

void GEO_AttributeHandle::dump ( const char * msg = "" ) const

bool GEO_AttributeHandle::equalData	(	const GEO_Detail *	elem,
		fpreal64	tol
	)			const

bool GEO_AttributeHandle::equalData	(	const GEO_Primitive *	elem,
		fpreal64	tol
	)			const `[inline]`

Definition at line 169 of file GEO_AttributeHandle.h.

bool GEO_AttributeHandle::equalData	(	const GEO_Vertex *	elem,
		fpreal64	tol
	)			const `[inline]`

Definition at line 152 of file GEO_AttributeHandle.h.

bool GEO_AttributeHandle::equalData	(	const GEO_Point *	elem,
		fpreal64	tol
	)			const `[inline]`

Definition at line 135 of file GEO_AttributeHandle.h.

bool GEO_AttributeHandle::equalData	(	const GEO_Primitive *	p,
		const GEO_Vertex *	v,
		fpreal64	t
	)			const

bool GEO_AttributeHandle::equalDataRaw	(	const GB_AttributeElem *	elem,
		fpreal64	tol,
		GEO_AttributeOwner	owner
	)			const `[protected]`

GEO_AttributeOwner GEO_AttributeHandle::getDictionary ( ) const [inline]

Definition at line 90 of file GEO_AttributeHandle.h.

int GEO_AttributeHandle::getFloatCount ( bool includePw ) const [inline]

Definition at line 95 of file GEO_AttributeHandle.h.

virtual const char* GEO_AttributeHandle::getName ( ) const [virtual]

Reimplemented from GB_AttributeHandle.

const GEO_Point* GEO_AttributeHandle::getPoint ( const GB_AttributeElem * elem ) const [inline, protected]

Definition at line 214 of file GEO_AttributeHandle.h.

GEO_Point* GEO_AttributeHandle::getPoint ( GB_AttributeElem * elem ) [inline, protected]

Definition at line 212 of file GEO_AttributeHandle.h.

const UT_Vector4& GEO_AttributeHandle::getPos ( const GB_AttributeElem * elem ) const [inline, protected]

Definition at line 218 of file GEO_AttributeHandle.h.

UT_Vector4& GEO_AttributeHandle::getPos ( GB_AttributeElem * elem ) [inline, protected]

Definition at line 216 of file GEO_AttributeHandle.h.

GEO_AttributeOwner GEO_AttributeHandle::getSourceDictionary ( ) const [inline]

Definition at line 92 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::homogenize ( fpreal w )

virtual void GEO_AttributeHandle::invalidate ( ) [virtual]

Invalidates the handle (gets rid of references to elements and details).

Reimplemented from GB_AttributeHandle.

virtual bool GEO_AttributeHandle::isAttributeValid ( ) const [virtual]

Returns true if our attribute handle is bound to a valid attribute and false otherwise.

Implements GB_AttributeHandle.

Examples:: POP/POP_CircleForce.C, SIM/SNOW_Solver.C, SOP/SOP_PrimVOP.C, SOP/SOP_TimeCompare.C, and standalone/geo2voxel.C.

bool GEO_AttributeHandle::isP ( ) const [inline]

Examples:: SOP/SOP_TimeCompare.C.

Definition at line 91 of file GEO_AttributeHandle.h.

virtual bool GEO_AttributeHandle::isSourceAttributeValid ( ) const [virtual]

Implements GB_AttributeHandle.

void GEO_AttributeHandle::lerp	(	const GEO_Detail *	gdp0,
		const GEO_Detail *	gdp1,
		fpreal	w
	)

void GEO_AttributeHandle::lerp	(	const GEO_Detail *	elem,
		fpreal	w
	)

void GEO_AttributeHandle::lerp	(	const GEO_Primitive *	p0,
		const GEO_Primitive *	p1,
		fpreal	w
	)			`[inline]`

Definition at line 159 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::lerp	(	const GEO_Primitive *	elem,
		fpreal	w
	)			`[inline]`

Definition at line 157 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::lerp	(	const GEO_Vertex *	p0,
		const GEO_Vertex *	p1,
		fpreal	w
	)			`[inline]`

Definition at line 142 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::lerp	(	const GEO_Vertex *	elem,
		fpreal	w
	)			`[inline]`

Definition at line 140 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::lerp	(	const GEO_Point *	p0,
		const GEO_Point *	p1,
		fpreal	w
	)			`[inline]`

Definition at line 125 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::lerp	(	const GEO_Point *	elem,
		fpreal	w
	)			`[inline]`

Definition at line 123 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::lerp	(	const GEO_Primitive *	p0,
		const GEO_Vertex *	v0,
		const GEO_Primitive *	p1,
		const GEO_Vertex *	v1,
		fpreal	w
	)

void GEO_AttributeHandle::lerp	(	const GEO_Primitive *	p,
		const GEO_Vertex *	v,
		fpreal	w
	)

void GEO_AttributeHandle::lerpRaw	(	const GB_AttributeElem *	p0,
		const GB_AttributeElem *	p1,
		fpreal	w,
		GEO_AttributeOwner	owner
	)			`[protected]`

void GEO_AttributeHandle::lerpRaw	(	const GB_AttributeElem *	elem,
		fpreal	w,
		GEO_AttributeOwner	owner
	)			`[protected]`

void GEO_AttributeHandle::multiply ( const GEO_Detail * elem )

void GEO_AttributeHandle::multiply ( const GEO_Primitive * elem ) [inline]

Definition at line 161 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::multiply ( const GEO_Vertex * elem ) [inline]

Definition at line 144 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::multiply ( const GEO_Point * elem ) [inline]

Definition at line 127 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::multiply	(	const GEO_Primitive *	p,
		const GEO_Vertex *	v
	)

void GEO_AttributeHandle::multiply ( fpreal val ) [inline]

Unary arithmetic operations.

Reimplemented from GB_AttributeHandle.

Definition at line 103 of file GEO_AttributeHandle.h.

void GEO_AttributeHandle::multiplyRaw	(	const GB_AttributeElem *	elem,
		GEO_AttributeOwner	owner
	)			`[protected]`

virtual GEO_AttributeHandle& GEO_AttributeHandle::operator= ( const GEO_AttributeHandle & gah ) [virtual]

virtual void GEO_AttributeHandle::setElement	(	const GEO_Primitive *	p,
		const GEO_Vertex *	v
	)			`[virtual]`

virtual void GEO_AttributeHandle::setElement	(	GEO_Primitive *	p,
		GEO_Vertex *	v
	)			`[virtual]`

virtual void GEO_AttributeHandle::setElement ( const GEO_Detail * gdp ) [virtual]

virtual void GEO_AttributeHandle::setElement ( const GEO_Primitive * prim ) [virtual]

virtual void GEO_AttributeHandle::setElement ( const GEO_Point * pt ) [virtual]

virtual void GEO_AttributeHandle::setElement ( const GEO_Vertex * v ) [virtual]

virtual void GEO_AttributeHandle::setElement ( GEO_Detail * gdp ) [virtual]

virtual void GEO_AttributeHandle::setElement ( GEO_Primitive * prim ) [virtual]

virtual void GEO_AttributeHandle::setElement ( GEO_Point * pt ) [virtual]

virtual void GEO_AttributeHandle::setElement ( GEO_Vertex * v ) [virtual]

Examples:: POP/POP_CircleForce.C, SIM/SNOW_Solver.C, SOP/SOP_CPPWave.C, SOP/SOP_PrimVOP.C, SOP/SOP_TimeCompare.C, standalone/geo2voxel.C, and VRAY/VRAY_DemoMountain.C.

virtual void GEO_AttributeHandle::setRawElement ( const GB_AttributeElem * elem ) [protected, virtual]

Implements GB_AttributeHandle.

virtual void GEO_AttributeHandle::setRawElement ( GB_AttributeElem * element ) [protected, virtual]

Sets the element on which this attribute handle will operate The const version will set a flag and prevent you from writing data to this element.

Implements GB_AttributeHandle.

void GEO_AttributeHandle::setSourceMap ( const GEO_AttributeHandle & h )

void GEO_AttributeHandle::setSourceMap	(	const GB_AttributeDict &	dict,
		GEO_AttributeOwner	owner
	)

void GEO_AttributeHandle::setSourceMap	(	GEO_AttributeOwner	dict,
		const GB_AttributeRef &	o
	)

Member Data Documentation

GEO_AttributeOwner GEO_AttributeHandle::myDictType [protected]

Definition at line 223 of file GEO_AttributeHandle.h.

bool GEO_AttributeHandle::myIsPointP [protected]

Definition at line 221 of file GEO_AttributeHandle.h.

GB_AttributeRef GEO_AttributeHandle::myOffset [protected]

Definition at line 222 of file GEO_AttributeHandle.h.

GEO_AttributeOwner GEO_AttributeHandle::mySourceDictType [protected]

Definition at line 224 of file GEO_AttributeHandle.h.

GB_AttributeRef GEO_AttributeHandle::mySourceOffset [protected]

Definition at line 222 of file GEO_AttributeHandle.h.

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

GEO/GEO_AttributeHandle.h


Public Member Functions
	GEO_AttributeHandle ()
	GEO_AttributeHandle (const GEO_AttributeHandle &gah)
	GEO_AttributeHandle (const GEO_Detail gdp, GEO_AttributeOwner owner, GB_Attribute attrib, const GB_AttributeRef &offset, int size_in_bytes, GB_AttribType type)
	GEO_AttributeHandle (const GEO_Detail *gdp)
virtual GB_AttributeHandle *	clone () const
virtual const char *	getName () const
virtual	~GEO_AttributeHandle ()
virtual GEO_AttributeHandle &	operator= (const GEO_AttributeHandle &gah)
virtual void	invalidate ()
	Invalidates the handle (gets rid of references to elements and details).
virtual bool	isAttributeValid () const
virtual bool	isSourceAttributeValid () const
void	clearElement ()
void	clearSourceMap ()
void	setSourceMap (GEO_AttributeOwner dict, const GB_AttributeRef &o)
void	setSourceMap (const GB_AttributeDict &dict, GEO_AttributeOwner owner)
void	setSourceMap (const GEO_AttributeHandle &h)
virtual void	setElement (GEO_Vertex *v)
virtual void	setElement (GEO_Point *pt)
virtual void	setElement (GEO_Primitive *prim)
virtual void	setElement (GEO_Detail *gdp)
virtual void	setElement (const GEO_Vertex *v)
virtual void	setElement (const GEO_Point *pt)
virtual void	setElement (const GEO_Primitive *prim)
virtual void	setElement (const GEO_Detail *gdp)
virtual void	setElement (GEO_Primitive p, GEO_Vertex v)
virtual void	setElement (const GEO_Primitive p, const GEO_Vertex v)
GEO_AttributeOwner	getDictionary () const
bool	isP () const
GEO_AttributeOwner	getSourceDictionary () const
int	getFloatCount (bool includePw) const
void	multiply (fpreal w)
	Unary arithmetic operations.
void	homogenize (fpreal w)
void	dehomogenize (fpreal w)
void	addScale (const GEO_Primitive p, const GEO_Vertex v, fpreal s)
void	lerp (const GEO_Primitive p, const GEO_Vertex v, fpreal w)
void	lerp (const GEO_Primitive p0, const GEO_Vertex v0, const GEO_Primitive p1, const GEO_Vertex v1, fpreal w)
void	multiply (const GEO_Primitive p, const GEO_Vertex v)
void	divide (const GEO_Primitive p, const GEO_Vertex v)
void	copyDataFrom (const GEO_Primitive p, const GEO_Vertex v)
void	copyDataTo (GEO_Primitive p, GEO_Vertex v) const
bool	equalData (const GEO_Primitive p, const GEO_Vertex v, fpreal64 t) const
void	addScale (const GEO_Point *elem, fpreal w)
void	lerp (const GEO_Point *elem, fpreal w)
void	lerp (const GEO_Point p0, const GEO_Point p1, fpreal w)
void	multiply (const GEO_Point *elem)
void	divide (const GEO_Point *elem)
void	copyDataFrom (const GEO_Point *elem)
void	copyDataTo (GEO_Point *elem) const
bool	equalData (const GEO_Point *elem, fpreal64 tol) const
void	addScale (const GEO_Vertex *elem, fpreal w)
void	lerp (const GEO_Vertex *elem, fpreal w)
void	lerp (const GEO_Vertex p0, const GEO_Vertex p1, fpreal w)
void	multiply (const GEO_Vertex *elem)
void	divide (const GEO_Vertex *elem)
void	copyDataFrom (const GEO_Vertex *elem)
void	copyDataTo (GEO_Vertex *elem) const
bool	equalData (const GEO_Vertex *elem, fpreal64 tol) const
void	addScale (const GEO_Primitive *elem, fpreal w)
void	lerp (const GEO_Primitive *elem, fpreal w)
void	lerp (const GEO_Primitive p0, const GEO_Primitive p1, fpreal w)
void	multiply (const GEO_Primitive *elem)
void	divide (const GEO_Primitive *elem)
void	copyDataFrom (const GEO_Primitive *elem)
void	copyDataTo (GEO_Primitive *elem) const
bool	equalData (const GEO_Primitive *elem, fpreal64 tol) const
void	addScale (const GEO_Detail *elem, fpreal w)
void	lerp (const GEO_Detail *elem, fpreal w)
void	lerp (const GEO_Detail gdp0, const GEO_Detail gdp1, fpreal w)
void	multiply (const GEO_Detail *elem)
void	divide (const GEO_Detail *elem)
void	copyDataFrom (const GEO_Detail *elem)
void	copyDataTo (GEO_Detail *elem) const
bool	equalData (const GEO_Detail *elem, fpreal64 tol) const
void	dump (const char *msg="") const
Protected Member Functions
virtual void	setRawElement (GB_AttributeElem *elem)
virtual void	setRawElement (const GB_AttributeElem *elem)
void	addScaleRaw (const GB_AttributeElem *elem, fpreal w, GEO_AttributeOwner owner)
void	lerpRaw (const GB_AttributeElem *elem, fpreal w, GEO_AttributeOwner owner)
void	lerpRaw (const GB_AttributeElem p0, const GB_AttributeElem p1, fpreal w, GEO_AttributeOwner owner)
void	multiplyRaw (const GB_AttributeElem *elem, GEO_AttributeOwner owner)
void	divideRaw (const GB_AttributeElem *elem, GEO_AttributeOwner owner)
void	copyDataFromRaw (const GB_AttributeElem *elem, GEO_AttributeOwner owner)
void	copyDataToRaw (GB_AttributeElem *elem, GEO_AttributeOwner owner) const
bool	equalDataRaw (const GB_AttributeElem *elem, fpreal64 tol, GEO_AttributeOwner owner) const
GEO_Point *	getPoint (GB_AttributeElem *elem)
const GEO_Point *	getPoint (const GB_AttributeElem *elem) const
UT_Vector4 &	getPos (GB_AttributeElem *elem)
const UT_Vector4 &	getPos (const GB_AttributeElem *elem) const
Protected Attributes
bool	myIsPointP
GB_AttributeRef	myOffset
GB_AttributeRef	mySourceOffset
GEO_AttributeOwner	myDictType
GEO_AttributeOwner	mySourceDictType

GEO_AttributeHandle Class Reference

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation