Geometry::PolygonSurface Class Reference

Inheritance diagram for Geometry::PolygonSurface:

Public Types
enum	ChangeTag { PolygonChange =__mUndefIntVal+1 , PolygonInsert , PolygonRemove }

Public Member Functions
	PolygonSurface ()
	~PolygonSurface ()
void	addEditPlaneNormal (const Coord3 &normal)
void	addUdfPolygon (int polygnr, int firstknotnr, int nrknots)
char	bodyDimension () const
Element *	clone () const
virtual StepInterval< int >	colRange () const
StepInterval< int >	colRange (int polygon) const
void	getAllKnots (TypeSet< Coord3 > &) const
int	getBezierCurveSmoothness () const
void	getCubicBezierCurve (int plg, TypeSet< Coord3 > &pts, const float zscale) const
void	getExceptionEdges (int plg, TypeSet< int > &edges) const
Coord3	getKnot (const RowCol &) const
const Coord3 &	getPolygonConcaveDir (int polygonnr) const
void	getPolygonConcaveTriangles (int plg, TypeSet< int > &) const
const Coord3 &	getPolygonNormal (int polygonnr) const
bool	insertKnot (const RowCol &, const Coord3 &)
bool	insertPolygon (const Coord3 &firstpos, const Coord3 &normal, int polygon=0, int firstknot=0)
bool	isEmpty () const
bool	isKnotDefined (const RowCol &) const
int	nrPolygons () const
bool	removeKnot (const RowCol &)
bool	removePolygon (int polygon)
StepInterval< int >	rowRange () const
void	setBezierCurveSmoothness (int nrpoints_on_segment)
bool	setKnot (const RowCol &, const Coord3 &)
Public Member Functions inherited from Geometry::RowColSurface
Iterator *	createIterator () const
virtual void	getPosIDs (TypeSet< GeomPosID > &, bool=true) const
virtual Coord3	getPosition (GeomPosID pid) const
virtual bool	isDefined (GeomPosID pid) const
virtual bool	setPosition (GeomPosID pid, const Coord3 &)
Public Member Functions inherited from Geometry::Element
	Element ()
virtual	~Element ()
void	blockCallBacks (bool yn, bool flush=true)
bool	blocksCallBacks () const
virtual IntervalND< float >	boundingBox (bool approx) const
virtual uiString	errMsg () const
virtual bool	isChanged () const
virtual void	resetChangedFlag ()
virtual void	trimUndefParts ()
Public Member Functions inherited from CallBacker
	CallBacker ()
	CallBacker (const CallBacker &)
virtual	~CallBacker ()
bool	attachCB (const NotifierAccess &, const CallBack &, bool onlyifnew=false) const
bool	attachCB (const NotifierAccess *notif, const CallBack &cb, bool onlyifnew=false) const
void	detachAllNotifiers () const
	Call from the destructor of your inherited object. More...
void	detachCB (const NotifierAccess &, const CallBack &) const
void	detachCB (const NotifierAccess *notif, const CallBack &cb) const
virtual bool	isCapsule () const
bool	isNotifierAttached (const NotifierAccess *) const
	Only for debugging purposes, don't use. More...
void	stopReceivingNotifications () const

Protected Member Functions
bool	includesEdge (const TypeSet< int > edges, int v0, int v1) const
bool	linesegmentsIntersecting (const Coord3 &v0, const Coord3 &v1, const Coord3 &p0, const Coord3 &p1) const
Protected Member Functions inherited from Geometry::Element
uiString &	errmsg ()
void	triggerMovement ()
void	triggerMovement (const GeomPosID &)
void	triggerMovement (const TypeSet< GeomPosID > &)
void	triggerNrPosCh ()
void	triggerNrPosCh (const GeomPosID &)
void	triggerNrPosCh (const TypeSet< GeomPosID > &)

Protected Attributes
int	beziernrpts_
TypeSet< Coord3 >	concavedirs_
TypeSet< int >	firstknots_
int	firstpolygon_
TypeSet< Coord3 >	polygonnormals_
ObjectSet< TypeSet< Coord3 > >	polygons_
Protected Attributes inherited from Geometry::Element
bool	blockcbs_
bool	ischanged_
TypeSet< GeomPosID >	movementbuffer_
TypeSet< GeomPosID >	nrposchbuffer_

Additional Inherited Members
Static Public Member Functions inherited from CallBacker
static void	createReceiverForCurrentThread ()
static void	removeReceiverForCurrentThread ()
Public Attributes inherited from Geometry::Element
CNotifier< Element, const TypeSet< GeomPosID > * >	movementnotifier
CNotifier< Element, const TypeSet< GeomPosID > * >	nrpositionnotifier

Detailed Description

<>

Member Enumeration Documentation

ChangeTag

enum Geometry::PolygonSurface::ChangeTag

Enumerator
PolygonChange
PolygonInsert
PolygonRemove

Constructor & Destructor Documentation

PolygonSurface()

Geometry::PolygonSurface::PolygonSurface

(

)

~PolygonSurface()

Geometry::PolygonSurface::~PolygonSurface

(

)

Member Function Documentation

addEditPlaneNormal()

void Geometry::PolygonSurface::addEditPlaneNormal

(

const Coord3 &

normal

)

addUdfPolygon()

void Geometry::PolygonSurface::addUdfPolygon	(	int	polygnr,
		int	firstknotnr,
		int	nrknots
	)

bodyDimension()

char Geometry::PolygonSurface::bodyDimension

(

)

const

clone()

Element* Geometry::PolygonSurface::clone ( ) const

virtual

Implements Geometry::Element.

colRange() [1/2]

virtual StepInterval<int> Geometry::PolygonSurface::colRange ( ) const

inlinevirtual

Reimplemented from Geometry::RowColSurface.

colRange() [2/2]

StepInterval<int> Geometry::PolygonSurface::colRange ( int  polygon ) const

virtual

Implements Geometry::RowColSurface.

getAllKnots()

void Geometry::PolygonSurface::getAllKnots

(

TypeSet< Coord3 > &

)

const

getBezierCurveSmoothness()

int Geometry::PolygonSurface::getBezierCurveSmoothness ( ) const

inline

getCubicBezierCurve()

void Geometry::PolygonSurface::getCubicBezierCurve	(	int	plg,
		TypeSet< Coord3 > &	pts,
		const float	zscale
	)		const

getExceptionEdges()

void Geometry::PolygonSurface::getExceptionEdges	(	int	plg,
		TypeSet< int > &	edges
	)		const

getKnot()

Coord3 Geometry::PolygonSurface::getKnot ( const RowCol &  ) const

virtual

Implements Geometry::RowColSurface.

getPolygonConcaveDir()

const Coord3& Geometry::PolygonSurface::getPolygonConcaveDir

(

int

polygonnr

)

const

getPolygonConcaveTriangles()

void Geometry::PolygonSurface::getPolygonConcaveTriangles	(	int	plg,
		TypeSet< int > &
	)		const

getPolygonNormal()

const Coord3& Geometry::PolygonSurface::getPolygonNormal

(

int

polygonnr

)

const

includesEdge()

bool Geometry::PolygonSurface::includesEdge ( const TypeSet< int >  edges, int  v0, int  v1  ) const

protected

insertKnot()

bool Geometry::PolygonSurface::insertKnot	(	const RowCol &	,
		const Coord3 &
	)

insertPolygon()

bool Geometry::PolygonSurface::insertPolygon	(	const Coord3 &	firstpos,
		const Coord3 &	normal,
		int	polygon = 0,
		int	firstknot = 0
	)

isEmpty()

bool Geometry::PolygonSurface::isEmpty ( ) const

inlinevirtual

Implements Geometry::RowColSurface.

isKnotDefined()

bool Geometry::PolygonSurface::isKnotDefined ( const RowCol &  ) const

virtual

Implements Geometry::RowColSurface.

linesegmentsIntersecting()

bool Geometry::PolygonSurface::linesegmentsIntersecting ( const Coord3 &  v0, const Coord3 &  v1, const Coord3 &  p0, const Coord3 &  p1  ) const

protected

nrPolygons()

int Geometry::PolygonSurface::nrPolygons ( ) const

inline

removeKnot()

bool Geometry::PolygonSurface::removeKnot

(

const RowCol &

)

removePolygon()

bool Geometry::PolygonSurface::removePolygon

(

int

polygon

)

rowRange()

StepInterval<int> Geometry::PolygonSurface::rowRange ( ) const

virtual

Implements Geometry::RowColSurface.

setBezierCurveSmoothness()

void Geometry::PolygonSurface::setBezierCurveSmoothness

(

int

nrpoints_on_segment

)

setKnot()

bool Geometry::PolygonSurface::setKnot ( const RowCol &  , const Coord3 &    )

virtual

Implements Geometry::RowColSurface.

Member Data Documentation

beziernrpts_

int Geometry::PolygonSurface::beziernrpts_

protected

concavedirs_

TypeSet<Coord3> Geometry::PolygonSurface::concavedirs_

protected

firstknots_

TypeSet<int> Geometry::PolygonSurface::firstknots_

protected

firstpolygon_

int Geometry::PolygonSurface::firstpolygon_

protected

polygonnormals_

TypeSet<Coord3> Geometry::PolygonSurface::polygonnormals_

protected

polygons_

ObjectSet<TypeSet<Coord3> > Geometry::PolygonSurface::polygons_

protected