#include <Arc2D.h>

Inheritance diagram for zeus::TArc2D:

Public Member Functions
	TArc2D ()
	Default constructor. Creates an arc of length 0 on the unit circle. More...

	TArc2D (const IVector2D &rVecCenter, const Float &rfRadius, const IAngle &rStartAngle, const IAngle &rEndAngle, bool bAnglesAreGivenCounterClockwise)
	Standard constructor. More...

	TArc2D (const ICircle2D &rCircle, const IAngle &rStartAngle, const IAngle &rEndAngle, bool bAnglesAreGivenCounterClockwise)
	Constructor taking an ICircle2D. More...

	TArc2D (const TArc2D &rArc)
	Copy constructor: Constructor taking class type object. More...

	TArc2D (const IArc2D &rArc)
	Constructor taking interface type object. More...

virtual	~TArc2D ()

virtual ICircle2D &MQUALIFIER	getCircle ()

virtual const ICircle2D &MQUALIFIER	getCircleConst () const

virtual void MQUALIFIER	setCircle (const ICircle2D &rCircle)

virtual const IVector2D &MQUALIFIER	getCenter () const

virtual void MQUALIFIER	setCenter (const IVector2D &rVecCenter)

virtual const Float &MQUALIFIER	getRadius () const

virtual void MQUALIFIER	setRadius (const Float &rfRadius)

virtual const IAngle &MQUALIFIER	getStartAngle () const

virtual const IAngle &MQUALIFIER	getEndAngle () const

virtual void MQUALIFIER	setStartAngle (const IAngle &rStartAngle)

virtual void MQUALIFIER	setEndAngle (const IAngle &rEndAngle)

virtual void MQUALIFIER	setAngles (const IAngle &rStartAngle, const IAngle &rEndAngle, bool bAnglesAreGivenCounterClockwise)

virtual void MQUALIFIER	switchAngles ()

virtual void MQUALIFIER	getStartPoint (IVector2D &rVecStart) const

virtual void MQUALIFIER	getEndPoint (IVector2D &rVecEnd) const

virtual void MQUALIFIER	createSupplementArc (IArc2D &rSupplementArc) const

virtual bool MQUALIFIER	isShorterThanSupplementArc () const

virtual void MQUALIFIER	assign (const IArc2D &rArc)

virtual bool MQUALIFIER	isEqual (const IArc2D &rArc) const

virtual bool MQUALIFIER	containsAngle (const IAngle &rAngle, bool bIncludeStartAndEndPoints=true) const

virtual bool MQUALIFIER	containsPoint2 (const IVector2D &rVecPoint, bool bIncludeStartAndEndPoints=true, const Float &rfTolerance=0) const

virtual void MQUALIFIER	moveStartPointOnCircle (const Float &rfDistance, bool bCounterClockwise)

virtual void MQUALIFIER	moveEndPointOnCircle (const Float &rfDistance, bool bCounterClockwise)

virtual const InterfaceID &MQUALIFIER	getInterfaceID () const

virtual Float MQUALIFIER	getLength () const

virtual Retval MQUALIFIER	getPointFromRunningParameter (const Float &rfRunningParameter, IVector2D &rvecPoint) const

virtual Retval MQUALIFIER	intersect (const IGeometricObject2D &rObject, IList< IVector2D > &rLstIntersectionPoints, const Float &rfTangentTolerance=INTERSECT_TANGENT_TOLERANCE) const

virtual bool MQUALIFIER	containsPoint (const IVector2D &rVecPoint, const Float &rfTolerance=0) const

virtual void MQUALIFIER	calcClosestPointToPoint (const IVector2D &rVecPoint, IVector2D &rVecClosestPoint) const

virtual Float MQUALIFIER	calcDistanceToPoint (const IVector2D &rVecPoint) const

virtual Float MQUALIFIER	calcDistanceToObject (const IGeometricObject2D &rObject) const

virtual Retval MQUALIFIER	getXMinPoint (IVector2D &rVecPoint) const

virtual Retval MQUALIFIER	getXMaxPoint (IVector2D &rVecPoint) const

virtual Retval MQUALIFIER	getYMinPoint (IVector2D &rVecPoint) const

virtual Retval MQUALIFIER	getYMaxPoint (IVector2D &rVecPoint) const

virtual void MQUALIFIER	getMinMaxCoordinates (Float &rfXMin, Float &rfXMax, Float &rfYMin, Float &rfYMax) const

const TArc2D &	operator= (const IArc2D &rArc)
	Assignment of interface type object. More...

const TArc2D &	operator= (const TArc2D &rArc)
	Assignment of class type object. More...

bool	operator== (const IArc2D &rArc) const
	Equality with another arc? More...

bool	operator!= (const IArc2D &rArc) const
	Inequality with another arc? More...

Static Public Member Functions
static bool	createFrom3Points (const IVector2D &rVecStartPoint, const IVector2D &rVecEndPoint, const IVector2D &rVecIntermediatePoint, IArc2D &rArc)
	Static creation method to create an arc from 3 points. More...

static bool	createFrom2PointsRadiusAndFlags (const IVector2D &rVecStartPoint, const IVector2D &rVecEndPoint, const Float &rfRadius, bool bPointsAreGivenCounterClockwise, bool bShorterArc, IArc2D &rArc, const Float &rfTangentTolerance=INTERSECT_TANGENT_TOLERANCE)
	Static creation method to give 2 points, the radius and 2 flags. More...

static bool	createFrom2PointsAndCenter (const IVector2D &rVecStartPoint, const IVector2D &rVecEndPoint, const IVector2D &rVecCenter, bool bPointsAreGivenCounterClockwise, IArc2D &rArc, const Float &rfTangentTolerance=INTERSECT_TANGENT_TOLERANCE)
	Static creation method to give 2 points and the center. More...

static Retval	calcArcsTangentTo2StraightLines (const IStraightLine2D &rStraightLine1, const IStraightLine2D &rStraightLine2, const Float &rfRadius, IList< IArc2D > &rLstTangentArcs, const Float &rfTangentTolerance=INTERSECT_TANGENT_TOLERANCE)
	Static method to calculate all 4 arcs tangent to 2 straight lines. More...

static Retval	calcArcsTangentToStraightLineAndCircle (const IStraightLine2D &rStraightLine, const ICircle2D &rCircle, const Float &rfRadius, IList< IArc2D > &rLstTangentArcs, const Float &rfTangentTolerance=INTERSECT_TANGENT_TOLERANCE)
	Static method to calculate all 8 arcs tangent to a straight line and a circle. More...

static Retval	calcArcsTangentTo2Circles (const ICircle2D &rCircle1, const ICircle2D &rCircle2, const Float &rfRadius, IList< IArc2D > &rLstTangentArcs, const Float &rfTangentTolerance=INTERSECT_TANGENT_TOLERANCE)
	Static method to calculate all 8 arcs tangent to 2 circles. More...

static Retval	calcArcsTangentTo2LineSegments (const ILineSegment2D &rLineSegment1, const ILineSegment2D &rLineSegment2, const Float &rfRadius, IList< IArc2D > &rLstTangentArcs, const Float &rfTangentTolerance=INTERSECT_TANGENT_TOLERANCE)
	Static method to calculate all arcs tangent to 2 line segments. More...

static Retval	calcArcsTangentToLineSegmentAndArc (const ILineSegment2D &rLineSegment, const IArc2D &rArc, const Float &rfRadius, IList< IArc2D > &rLstTangentArcs, const Float &rfTangentTolerance=INTERSECT_TANGENT_TOLERANCE)
	Static method to calculate all arcs tangent to a line segment and an arc. More...

static Retval	calcArcsTangentTo2Arcs (const IArc2D &rArc1, const IArc2D &rArc2, const Float &rfRadius, IList< IArc2D > &rLstTangentArcs, const Float &rfTangentTolerance=INTERSECT_TANGENT_TOLERANCE)
	Static method to calculate all arcs tangent to 2 arcs. More...

Detailed Description

IArc2D encapsulates a three dimensional floating point arc for vector geometry calculations.

Constructor & Destructor Documentation

§ TArc2D() [1/5]

zeus::TArc2D::TArc2D ( )

inline

Default constructor. Creates an arc of length 0 on the unit circle.

§ TArc2D() [2/5]

zeus::TArc2D::TArc2D	(	const IVector2D &	rVecCenter,
		const Float &	rfRadius,
		const IAngle &	rStartAngle,
		const IAngle &	rEndAngle,
		bool	bAnglesAreGivenCounterClockwise
	)

Standard constructor.

Parameters

rVecCenter	[IN]: Center.
rfRadius	[IN]: Radius.
rStartAngle	[IN]: Start angle.
rEndAngle	[IN]: End angle.
bAnglesAreGivenCounterClockwise	[IN]: The angles are given counterclockwise.

§ TArc2D() [3/5]

zeus::TArc2D::TArc2D	(	const ICircle2D &	rCircle,
		const IAngle &	rStartAngle,
		const IAngle &	rEndAngle,
		bool	bAnglesAreGivenCounterClockwise
	)

Constructor taking an ICircle2D.

Parameters

rCircle	[IN]: The defining circle.
rStartAngle	[IN]: Start angle.
rEndAngle	[IN]: End angle.
bAnglesAreGivenCounterClockwise	[IN]: The angles are given counterclockwise.

§ TArc2D() [4/5]

zeus::TArc2D::TArc2D ( const TArc2D & rArc )

inline

Copy constructor: Constructor taking class type object.

§ TArc2D() [5/5]

zeus::TArc2D::TArc2D ( const IArc2D & rArc )

inline

Constructor taking interface type object.

§ ~TArc2D()

virtual zeus::TArc2D::~TArc2D ( )

inlinevirtual

Virtual destructor.

Member Function Documentation

§ assign()

virtual void MQUALIFIER zeus::TArc2D::assign ( const IArc2D & rArc )

inlinevirtual

Assignment.

Parameters

rArc	[IN]: Arc to be assigned to this arc.

Implements zeus::IArc2D.

§ calcArcsTangentTo2Arcs()

Retval zeus::TArc2D::calcArcsTangentTo2Arcs	(	const IArc2D &	rArc1,
		const IArc2D &	rArc2,
		const Float &	rfRadius,
		IList< IArc2D > &	rLstTangentArcs,
		const Float &	rfTangentTolerance = `INTERSECT_TANGENT_TOLERANCE`
	)

static

Static method to calculate all arcs tangent to 2 arcs.

Parameters

rArc1,2	[IN] : The 2 given arcs.
rfRadius	[IN] : The desired radius.
rLstTangentArcs	[OUT]: List of tangent arcs.
rfTangentTolerance	[IN] : See IGeometricObject2D::intersect(..).

Return values

RET_NOERROR	: No error. Arcs were added to rLstTangentArcs.
RET_EMPTY_SET	: No tangent arcs exist geometrically. No arcs were added to rLstTangentArcs.
RET_INFINITE_SET	: An infinite number of tangent arcs exists. No arcs were added to rLstTangentArcs.

§ calcArcsTangentTo2Circles()

Retval zeus::TArc2D::calcArcsTangentTo2Circles	(	const ICircle2D &	rCircle1,
		const ICircle2D &	rCircle2,
		const Float &	rfRadius,
		IList< IArc2D > &	rLstTangentArcs,
		const Float &	rfTangentTolerance = `INTERSECT_TANGENT_TOLERANCE`
	)

static

Static method to calculate all 8 arcs tangent to 2 circles.

Parameters

rCircle1	[IN] : The first given circle.
rCircle2	[IN] : The second given circle.
rfRadius	[IN] : The desired radius.
rLstTangentArcs	[OUT]: List of tangent arcs. The maximum is 8, all values from 0 to 8 are possible.
rfTangentTolerance	[IN] : See IGeometricObject2D::intersect(..).

Return values

RET_NOERROR	: No error. Arcs were added to rLstTangentArcs.
RET_EMPTY_SET	: No tangent circles exist geometrically. No arcs were added to rLstTangentArcs.
RET_INFINITE_SET	: An infinite number of tangent arcs exists. No arcs were added to rLstTangentArcs.

§ calcArcsTangentTo2LineSegments()

Retval zeus::TArc2D::calcArcsTangentTo2LineSegments	(	const ILineSegment2D &	rLineSegment1,
		const ILineSegment2D &	rLineSegment2,
		const Float &	rfRadius,
		IList< IArc2D > &	rLstTangentArcs,
		const Float &	rfTangentTolerance = `INTERSECT_TANGENT_TOLERANCE`
	)

static

Static method to calculate all arcs tangent to 2 line segments.

Parameters

rLineSegment1,2	[IN] : The 2 given line segments.
rfRadius	[IN] : The desired radius.
rLstTangentArcs	[OUT]: List of tangent arcs.
rfTangentTolerance	[IN] : See IGeometricObject2D::intersect(..).

Return values

RET_NOERROR	: No error. Arcs were added to rLstTangentArcs.
RET_EMPTY_SET	: No tangent arcs exist. No arcs were added to rLstTangentArcs.
RET_INFINITE_SET	: An infinite number of tangent arcs exists, as the 2 line segments are parallel and the distance between them is equal to 2*rfRadius. No arcs were added to rLstTangentArcs.
RET_INTERNAL_ERROR	: An internal error has occurred, requiring code correction and ZeusMathTest extension.

§ calcArcsTangentTo2StraightLines()

Retval zeus::TArc2D::calcArcsTangentTo2StraightLines	(	const IStraightLine2D &	rStraightLine1,
		const IStraightLine2D &	rStraightLine2,
		const Float &	rfRadius,
		IList< IArc2D > &	rLstTangentArcs,
		const Float &	rfTangentTolerance = `INTERSECT_TANGENT_TOLERANCE`
	)

static

Static method to calculate all 4 arcs tangent to 2 straight lines.

Parameters

rStraightLine1,2	[IN] : The given straight lines.
rfRadius	[IN] : The desired radius.
rLstTangentArcs	[OUT]: List of tangent arcs. The method will add 4 arcs in case RET_NOERROR is returned and no arcs otherwise.
rfTangentTolerance	[IN] : See IGeometricObject2D::intersect(..).

Return values

RET_NOERROR	: 4 arcs were added to rLstTangentArcs.
RET_EMPTY_SET	: No tangent arc exists, as the 2 straight lines are parallel and the distance between them is not equal to 2*rfRadius. No arcs were added to rLstTangentArcs.
RET_INFINITE_SET	: An infinite number of tangent arcs exists, as the 2 straight lines are parallel and the distance between them is equal to 2*rfRadius. No arcs were added to rLstTangentArcs.
RET_INTERNAL_ERROR	: An internal error has occurred, requiring code correction and ZeusMathTest extension.

§ calcArcsTangentToLineSegmentAndArc()

Retval zeus::TArc2D::calcArcsTangentToLineSegmentAndArc	(	const ILineSegment2D &	rLineSegment,
		const IArc2D &	rArc,
		const Float &	rfRadius,
		IList< IArc2D > &	rLstTangentArcs,
		const Float &	rfTangentTolerance = `INTERSECT_TANGENT_TOLERANCE`
	)

static

Static method to calculate all arcs tangent to a line segment and an arc.

Parameters

rLineSegment	[IN] : The given line segment.
rArc	[IN] : The given arc.
rfRadius	[IN] : The desired radius.
rLstTangentArcs	[OUT]: List of tangent arcs.
rfTangentTolerance	[IN] : See IGeometricObject2D::intersect(..).

Return values

RET_NOERROR	: No error. Arcs were added to rLstTangentArcs.
RET_EMPTY_SET	: No tangent arcs exist geometrically. No arcs were added to rLstTangentArcs.
RET_INFINITE_SET	: This case is geometrically impossible, hence this retval will never be returned.

§ calcArcsTangentToStraightLineAndCircle()

Retval zeus::TArc2D::calcArcsTangentToStraightLineAndCircle	(	const IStraightLine2D &	rStraightLine,
		const ICircle2D &	rCircle,
		const Float &	rfRadius,
		IList< IArc2D > &	rLstTangentArcs,
		const Float &	rfTangentTolerance = `INTERSECT_TANGENT_TOLERANCE`
	)

static

Static method to calculate all 8 arcs tangent to a straight line and a circle.

Parameters

rStraightLine	[IN] : The given straight line.
rCircle	[IN] : The given circle.
rfRadius	[IN] : The desired radius.
rLstTangentArcs	[OUT]: List of tangent arcs. Maximum is 8, 0, 1, 2, 4, 5, 6 and 7 are also possible.
rfTangentTolerance	[IN] : See IGeometricObject2D::intersect(..).

Return values

RET_NOERROR	: No error. Arcs were added to rLstTangentArcs.
RET_EMPTY_SET	: No tangent arcs exist geometrically. No arcs were added to rLstTangentArcs.
RET_INFINITE_SET	: This case is geometrically impossible, hence this retval will never be returned.

§ calcClosestPointToPoint()

void MQUALIFIER zeus::TArc2D::calcClosestPointToPoint	(	const IVector2D &	rVecPoint,
		IVector2D &	rVecClosestPoint
	)		const

virtual

See also: IGeometricObject2D.

Implements zeus::IGeometricObject2D.

§ calcDistanceToObject()

Float MQUALIFIER zeus::TArc2D::calcDistanceToObject ( const IGeometricObject2D & rObject ) const

virtual

See also: IGeometricObject2D.

Implements zeus::IGeometricObject2D.

§ calcDistanceToPoint()

Float MQUALIFIER zeus::TArc2D::calcDistanceToPoint ( const IVector2D & rVecPoint ) const

virtual

See also: IGeometricObject2D.

Implements zeus::IGeometricObject2D.

§ containsAngle()

bool MQUALIFIER zeus::TArc2D::containsAngle	(	const IAngle &	rAngle,
		bool	bIncludeStartAndEndPoints = `true`
	)		const

virtual

See also: IArc2D.

Implements zeus::IArc2D.

§ containsPoint()

virtual bool MQUALIFIER zeus::TArc2D::containsPoint	(	const IVector2D &	rVecPoint,
		const Float &	rfTolerance = `0`
	)		const

inlinevirtual

Is a given point on this object?

Parameters

rVecPoint	[IN]: Vector to the given point.
rfTolerance	[IN]: Optional: Maximum distance used as tolerance to treat the given point still as being contained.

Returns: : This object contains the given point.

Implements zeus::IGeometricObject2D.

§ containsPoint2()

bool MQUALIFIER zeus::TArc2D::containsPoint2	(	const IVector2D &	rVecPoint,
		bool	bIncludeStartAndEndPoints = `true`,
		const Float &	rfTolerance = `0`
	)		const

virtual

See also: IArc2D.

Implements zeus::IArc2D.

§ createFrom2PointsAndCenter()

bool zeus::TArc2D::createFrom2PointsAndCenter	(	const IVector2D &	rVecStartPoint,
		const IVector2D &	rVecEndPoint,
		const IVector2D &	rVecCenter,
		bool	bPointsAreGivenCounterClockwise,
		IArc2D &	rArc,
		const Float &	rfTangentTolerance = `INTERSECT_TANGENT_TOLERANCE`
	)

static

Static creation method to give 2 points and the center.

Method to create an arc out of two points on a circle and the center of the circle.

Parameters

rVecStartPoint	[IN] : Start point of the arc.
rVecEndPoint	[IN] : End point of the arc.
rVecCenter	[IN] : Center of the arc.
bPointsAreGivenCounterClockwise	[IN] : Start and end points are given counter clockwise.
rArc	[OUT]: The arc created. Only valid is true is returned.
rfTangentTolerance	[IN] : See IGeometricObject2D::intersect(..).

Returns: : No error. The arc was successfully calculated.

§ createFrom2PointsRadiusAndFlags()

bool zeus::TArc2D::createFrom2PointsRadiusAndFlags	(	const IVector2D &	rVecStartPoint,
		const IVector2D &	rVecEndPoint,
		const Float &	rfRadius,
		bool	bPointsAreGivenCounterClockwise,
		bool	bShorterArc,
		IArc2D &	rArc,
		const Float &	rfTangentTolerance = `INTERSECT_TANGENT_TOLERANCE`
	)

static

Static creation method to give 2 points, the radius and 2 flags.

Parameters

rVecStartPoint	[IN] : Start point.
rVecEndPoint	[IN] : End point.
rfRadius	[IN] : Radius.
bPointsAreGivenCounterClockwise	[IN] : The points are given counterclockwise.
bShorterArc	[IN] : The shorter arc out of 2 remaining possibilities shall be created.
rArc	[OUT]: The arc created.
rfTangentTolerance	[IN] : See IGeometricObject2D::intersect(..).

Returns: : No error.

§ createFrom3Points()

bool zeus::TArc2D::createFrom3Points	(	const IVector2D &	rVecStartPoint,
		const IVector2D &	rVecEndPoint,
		const IVector2D &	rVecIntermediatePoint,
		IArc2D &	rArc
	)

static

Static creation method to create an arc from 3 points.

Parameters

rVecStartPoint	[IN] : Start point.
rVecEndPoint	[IN] : End point.
rVecIntermediatePoint	[IN] : Intermediate point on the arc.
rArc	[OUT]: The arc created.

Returns: : No error.

§ createSupplementArc()

void MQUALIFIER zeus::TArc2D::createSupplementArc ( IArc2D & rSupplementArc ) const

virtual

See also: IArc2D.

Implements zeus::IArc2D.

§ getCenter()

virtual const IVector2D& MQUALIFIER zeus::TArc2D::getCenter ( ) const

inlinevirtual

Get the center vector.

Implements zeus::IArc2D.

§ getCircle()

virtual ICircle2D& MQUALIFIER zeus::TArc2D::getCircle ( )

inlinevirtual

Interface IArc2D.

Implements zeus::IArc2D.

§ getCircleConst()

virtual const ICircle2D& MQUALIFIER zeus::TArc2D::getCircleConst ( ) const

inlinevirtual

Get the defining circle.

Returns: : Defining circle.

Implements zeus::IArc2D.

§ getEndAngle()

virtual const IAngle& MQUALIFIER zeus::TArc2D::getEndAngle ( ) const

inlinevirtual

Get the end angle. See start angle.

Implements zeus::IArc2D.

§ getEndPoint()

void MQUALIFIER zeus::TArc2D::getEndPoint ( IVector2D & rVecEnd ) const

virtual

See also: IArc2D.

Implements zeus::IArc2D.

§ getInterfaceID()

virtual const InterfaceID& MQUALIFIER zeus::TArc2D::getInterfaceID ( ) const

inlinevirtual

Interface IGeometricObject2D.

Implements zeus::IGeometricObject2D.

§ getLength()

Float MQUALIFIER zeus::TArc2D::getLength ( ) const

virtual

See also: IGeometricObject2D.

Implements zeus::IGeometricObject2D.

§ getMinMaxCoordinates()

void MQUALIFIER zeus::TArc2D::getMinMaxCoordinates	(	Float &	rfXMin,
		Float &	rfXMax,
		Float &	rfYMin,
		Float &	rfYMax
	)		const

virtual

See also: IGeometricObject2D.

Implements zeus::IGeometricObject2D.

§ getPointFromRunningParameter()

Retval MQUALIFIER zeus::TArc2D::getPointFromRunningParameter	(	const Float &	rfRunningParameter,
		IVector2D &	rvecPoint
	)		const

virtual

See also: IGeometricObject2D::getPointFromRunningParameter.

Implements zeus::IGeometricObject2D.

§ getRadius()

virtual const Float& MQUALIFIER zeus::TArc2D::getRadius ( ) const

inlinevirtual

Get the radius.

Implements zeus::IArc2D.

§ getStartAngle()

virtual const IAngle& MQUALIFIER zeus::TArc2D::getStartAngle ( ) const

inlinevirtual

Get the start angle.

Arcs are always defined counter clockwise: The arc runs from the start angle to the end angle counter clockwise, hence in mathematically positive direction of rotation.

Implements zeus::IArc2D.

§ getStartPoint()

void MQUALIFIER zeus::TArc2D::getStartPoint ( IVector2D & rVecStart ) const

virtual

See also: IArc2D.

Implements zeus::IArc2D.

§ getXMaxPoint()

Retval MQUALIFIER zeus::TArc2D::getXMaxPoint ( IVector2D & rVecPoint ) const

virtual

See also: IGeometricObject2D.

Implements zeus::IGeometricObject2D.

§ getXMinPoint()

Retval MQUALIFIER zeus::TArc2D::getXMinPoint ( IVector2D & rVecPoint ) const

virtual

See also: IGeometricObject2D.

Implements zeus::IGeometricObject2D.

§ getYMaxPoint()

Retval MQUALIFIER zeus::TArc2D::getYMaxPoint ( IVector2D & rVecPoint ) const

virtual

See also: IGeometricObject2D.

Implements zeus::IGeometricObject2D.

§ getYMinPoint()

Retval MQUALIFIER zeus::TArc2D::getYMinPoint ( IVector2D & rVecPoint ) const

virtual

See also: IGeometricObject2D.

Implements zeus::IGeometricObject2D.

§ intersect()

Retval MQUALIFIER zeus::TArc2D::intersect	(	const IGeometricObject2D &	rObject,
		IList< IVector2D > &	rLstIntersectionPoints,
		const Float &	rfTangentTolerance = `INTERSECT_TANGENT_TOLERANCE`
	)		const

virtual

See also: IGeometricObject2D.

Implements zeus::IGeometricObject2D.

§ isEqual()

virtual bool MQUALIFIER zeus::TArc2D::isEqual ( const IArc2D & rArc ) const

inlinevirtual

Equality with another arc?

Parameters

rArc	[IN]: The other arc.

Returns: : Equality.

Implements zeus::IArc2D.

§ isShorterThanSupplementArc()

bool MQUALIFIER zeus::TArc2D::isShorterThanSupplementArc ( ) const

virtual

See also: IArc2D.

Implements zeus::IArc2D.

§ moveEndPointOnCircle()

void MQUALIFIER zeus::TArc2D::moveEndPointOnCircle	(	const Float &	rfDistance,
		bool	bCounterClockwise
	)

virtual

See also: IArc2D::moveEndPointOnCircle

Implements zeus::IArc2D.

§ moveStartPointOnCircle()

void MQUALIFIER zeus::TArc2D::moveStartPointOnCircle	(	const Float &	rfDistance,
		bool	bCounterClockwise
	)

virtual

See also: IArc2D::moveEndPointOnCircle

Implements zeus::IArc2D.

§ operator!=()

bool zeus::TArc2D::operator!= ( const IArc2D & rArc ) const

inline

Inequality with another arc?

§ operator=() [1/2]

const TArc2D & zeus::TArc2D::operator= ( const IArc2D & rArc )

Assignment of interface type object.

Assignment.

Assignment of interface type object.

Parameters

rArc	[IN]: Arc to be assigned to this arc.

Returns: : const reference to this arc after the assignment.

§ operator=() [2/2]

const TArc2D & zeus::TArc2D::operator= ( const TArc2D & rArc )

Assignment of class type object.

Parameters

Arc	[IN]: Arc to be assigned to this arc.

Returns: : const reference to this arc after the assignment.

§ operator==()

bool zeus::TArc2D::operator== ( const IArc2D & rArc ) const

Equality with another arc?

Operators.

Equality with another arc?

Parameters

rArc	[IN]: The other arc.

Returns: : Equality.

§ setAngles()

void MQUALIFIER zeus::TArc2D::setAngles	(	const IAngle &	rStartAngle,
		const IAngle &	rEndAngle,
		bool	bAnglesAreGivenCounterClockwise
	)

virtual

See also: IArc2D.

Implements zeus::IArc2D.

§ setCenter()

virtual void MQUALIFIER zeus::TArc2D::setCenter ( const IVector2D & rVecCenter )

inlinevirtual

Set the center vector.

Parameters

rVecCenter [IN]: The center vector.

Implements zeus::IArc2D.

§ setCircle()

virtual void MQUALIFIER zeus::TArc2D::setCircle ( const ICircle2D & rCircle )

inlinevirtual

Set the defining circle.

Parameters

rCircle [IN]: The defining circle.

Implements zeus::IArc2D.

§ setEndAngle()

void MQUALIFIER zeus::TArc2D::setEndAngle ( const IAngle & rEndAngle )

virtual

Constructor taking interface type object.

Parameters

rArc	[IN]: Arc to be copied to this arc.

Implements zeus::IArc2D.

§ setRadius()

virtual void MQUALIFIER zeus::TArc2D::setRadius ( const Float & rfRadius )

inlinevirtual

Set the radius.

Parameters

rfRadius [IN]: The new radius.

Implements zeus::IArc2D.

§ setStartAngle()

void MQUALIFIER zeus::TArc2D::setStartAngle ( const IAngle & rStartAngle )

virtual

Copy constructor: Constructor taking class type object.

Parameters

rArc	[IN]: Arc to be copied to this arc.

Implements zeus::IArc2D.

§ switchAngles()

void MQUALIFIER zeus::TArc2D::switchAngles ( )

virtual

See also: IArc2D.

Implements zeus::IArc2D.

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

Public Member Functions

Static Public Member Functions

Detailed Description

Constructor & Destructor Documentation

§ TArc2D() [1/5]

§ TArc2D() [2/5]

§ TArc2D() [3/5]

§ TArc2D() [4/5]

§ TArc2D() [5/5]

§ ~TArc2D()

Member Function Documentation

§ assign()

§ calcArcsTangentTo2Arcs()

§ calcArcsTangentTo2Circles()

§ calcArcsTangentTo2LineSegments()

§ calcArcsTangentTo2StraightLines()

§ calcArcsTangentToLineSegmentAndArc()

§ calcArcsTangentToStraightLineAndCircle()

§ calcClosestPointToPoint()

§ calcDistanceToObject()

§ calcDistanceToPoint()

§ containsAngle()

§ containsPoint()

§ containsPoint2()

§ createFrom2PointsAndCenter()

§ createFrom2PointsRadiusAndFlags()

§ createFrom3Points()

§ createSupplementArc()

§ getCenter()

§ getCircle()

§ getCircleConst()

§ getEndAngle()

§ getEndPoint()

§ getInterfaceID()

§ getLength()

§ getMinMaxCoordinates()

§ getPointFromRunningParameter()

§ getRadius()

§ getStartAngle()

§ getStartPoint()

§ getXMaxPoint()

§ getXMinPoint()

§ getYMaxPoint()

§ getYMinPoint()

§ intersect()

§ isEqual()

§ isShorterThanSupplementArc()

§ moveEndPointOnCircle()

§ moveStartPointOnCircle()

§ operator!=()

§ operator=() [1/2]

§ operator=() [2/2]

§ operator==()

§ setAngles()

§ setCenter()

§ setCircle()

§ setEndAngle()

§ setRadius()

§ setStartAngle()

§ switchAngles()