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PRectangle2dC::PRectangle2dC(void) PRectangle2dC::PRectangle2dC(Point2dC,Point2dC) PRectangle2dC::PRectangle2dC(Point2dC,RealT,RealT) PRectangle2dC::PRectangle2dC(RealT,RealT,RealT,RealT) PRectangle2dC::Origin(void) PRectangle2dC::Origin(void) const PRectangle2dC::End(void) PRectangle2dC::End(void) const PRectangle2dC::Left(void) const PRectangle2dC::Right(void) const PRectangle2dC::Top(void) const PRectangle2dC::Bottom(void) const PRectangle2dC::Contains(const Point2dC &) PRectangle2dC::SizeX(void) const PRectangle2dC::SizeY(void) const PRectangle2dC::Size(void) const PRectangle2dC::Involve(const Point2dC &) PRectangle2dC::Involve(const PRectangle2dC &) PRectangle2dC::operator==(const PRectangle2dC &) PRectangle2dC::operator!=(const PRectangle2dC &)

PRectangle2dC
Rectangle, with sides parrallel to axies.
include	"amma/PRect2d.hh"
User Level:	Default
Library:	Mag2
Example:	exMat2d.cc
Section:	Geometry.2-D
In Scope:	std

Variables:

Point2dC origin;

Origin an end point of the rectangle.

Point2dC end;

Origin an end point of the rectangle.

PRectangle2dC()

Default constructor.
Creates an undefined rectangle.

PRectangle2dC(Point2dC org,Point2dC nend)

Constructor.

PRectangle2dC(Point2dC org,RealT xs,RealT ys)

Constructor.

PRectangle2dC(RealT sx,RealT ex,RealT sy,RealT ey)

Constructor.

Point2dC & Origin()

Origin of rectangle.

const Point2dC & Origin() const

Origin of rectangle.

Point2dC & End()

Origin of rectangle.

const Point2dC & End() const

Origin of rectangle.

RealT Left() const

Left side.

RealT Right() const

Left side.

RealT Top() const

Left side.

RealT Bottom() const

Left side.

BooleanT Contains(const Point2dC & pnt)

Is point within rectangle.

RealT SizeX() const

Size of the X side of the rectangle.

RealT SizeY() const

Size of the Y side of the rectangle.

Vector2dC Size() const

Size of rectangle.

void Involve(const Point2dC & pnt)

Extended rectangle such that it contains point 'pnt'.

void Involve(const PRectangle2dC & rect)

Extended rectangle such that it contains all points in 'rect'.

BooleanT operator==(const PRectangle2dC & oth)

Compair.
(Does make sense when checking for changes.)

BooleanT operator!=(const PRectangle2dC & oth)

Compair.
(Does make sense when checking for changes.)