IlvFloatRect Class Reference

Geometric class. More...

#include <ilviews/base/geometry.h>

Public Member Functions
	IlvFloatRect (IlFloat x1=(IlFloat) 0, IlFloat y1=(IlFloat) 0, IlFloat x2=(IlFloat) 0, IlFloat y2=(IlFloat) 0)
	Constructor. More...
IlFloat	bottom () const
	Gets the bottom coordinate of the y axis. More...
void	bottom (IlFloat v)
	Sets the bottom coordinate of the y axis. More...
IlFloat	left () const
	Gets the left coordinate of the x axis. More...
void	left (IlFloat v)
	Sets the left coordinate of the x axis. More...
IlFloat	right () const
	Gets the right coordinate of the x axis. More...
void	right (IlFloat v)
	Sets the right coordinate of the x axis. More...
IlFloat	top () const
	Gets the top coordinate of the y axis. More...
void	top (IlFloat v)
	Sets the top coordinate of the y axis. More...

Detailed Description

Geometric class.

Library: xviews or winviews or mviews (mutually exclusive)

The IlvFloatRect class represents a rectangular geometric entity with floating point coordinates. The rectangle is defined by two pairs of (x, y) coordinates representing the diagonal of the rectangle.

See also

IlvRect.

Constructor & Destructor Documentation

IlvFloatRect()

IlvFloatRect::IlvFloatRect	(	IlFloat	x1 = (IlFloat)0,
		IlFloat	y1 = (IlFloat)0,
		IlFloat	x2 = (IlFloat)0,
		IlFloat	y2 = (IlFloat)0
	)

Constructor.

Initializes a new IlvFloatRect with predefined location and size. The two points x1, y1 and x2, y2 are the two points used to create the rectangle.

Member Function Documentation

bottom() [1/2]

IlFloat IlvFloatRect::bottom

(

)

const

Gets the bottom coordinate of the y axis.

Returns

The bottom coordinate value on the y axis of the absolute coordinate system.

bottom() [2/2]

void IlvFloatRect::bottom

(

IlFloat

v

)

Sets the bottom coordinate of the y axis.

Parameters

v	The bottom coordinate value on the y axis of the absolute coordinate system.

left() [1/2]

IlFloat IlvFloatRect::left

(

)

const

Gets the left coordinate of the x axis.

Returns

The left coordinate value on the x axis of the absolute coordinate system.

left() [2/2]

void IlvFloatRect::left

(

IlFloat

v

)

Sets the left coordinate of the x axis.

Parameters

v	The left coordinate value on the x axis of the absolute coordinate system.

right() [1/2]

IlFloat IlvFloatRect::right

(

)

const

Gets the right coordinate of the x axis.

Returns

The right coordinate value on the x axis of the absolute coordinate system.

right() [2/2]

void IlvFloatRect::right

(

IlFloat

v

)

Sets the right coordinate of the x axis.

Parameters

v	The right coordinate value on the x axis of the absolute coordinate system.

top() [1/2]

IlFloat IlvFloatRect::top

(

)

const

Gets the top coordinate of the y axis.

Returns

The top coordinate value on the y axis of the absolute coordinate system.

top() [2/2]

void IlvFloatRect::top

(

IlFloat

v

)

Sets the top coordinate of the y axis.

Parameters

v	The top coordinate value on the y axis of the absolute coordinate system.