#include <cliprect.h>

Inheritance diagram for ClipRect:

Public Member Functions
	ClipRect ()

	ClipRect (const int x0, const int y0, const int width0, const int height0, const int xOffset0, const int yOffset0)

Public Member Functions inherited from Rect
	Rect ()

	Rect (const int x_, const int y_, const int width_, const int height_)

	Rect (const Rect &r)

Rect &	operator= (const Rect &r)

virtual	~Rect ()

void	setAll (const int x0, const int y0, const int width0, const int height0)

bool	isIntersecting (const Rect &rectangle) const

bool	isPointInRect (const int x_, const int y_) const

Data Fields
int	xOffset

int	yOffset

Data Fields inherited from Rect
int	x

int	y

int	width

int	height

Detailed Description

A rectangle used when dealing with clipping. A clip rectangle is a regular rectangle extended with variables for x offsets and y offsets. The offsets are used for calculations from relative screen coordinates to actual screen coordinates.

Definition at line 78 of file cliprect.h.

Constructor & Destructor Documentation

◆ ClipRect() [1/2]

ClipRect::ClipRect ( )

inline

Constructor.

Definition at line 84 of file cliprect.h.

                    :
             Rect(0, 0, 0, 0),
             xOffset(0),
             yOffset(0)
         {
         }

◆ ClipRect() [2/2]

ClipRect::ClipRect	(	const int	x0,
		const int	y0,
		const int	width0,
		const int	height0,
		const int	xOffset0,
		const int	yOffset0
	)

inline

Constructor.

Parameters

x0	The rectangle x coordinate.
y0	The rectangle y coordinate.
width0	The rectangle width.
height0	The rectangle height.
xOffset0	The offset of the x coordinate. Used to for calculating the actual screen coordinate from the relative screen coordinate.
yOffset0	The offset of the y coordinate. Used to for calculating the actual screen coordinate from the relative screen coordinate.

Definition at line 105 of file cliprect.h.

                                      :
             Rect(x0, y0, width0, height0),
             xOffset(xOffset0),
             yOffset(yOffset0)
         {
         }

Field Documentation

◆ xOffset

int ClipRect::xOffset

Holds the x offset of the x coordinate.

Definition at line 122 of file cliprect.h.

Referenced by Button::draw(), Graphics::pushClipArea(), and ScrollArea::updateCalcFlag().

◆ yOffset

int ClipRect::yOffset

Holds the y offset of the y coordinate.

Definition at line 127 of file cliprect.h.

Referenced by BrowserBox::draw(), Button::draw(), StaticBrowserBox::draw(), Graphics::pushClipArea(), and ScrollArea::updateCalcFlag().

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

src/gui/cliprect.h (986a3bf)

Public Member Functions