QPolygon Class Reference

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Detailed Description

Definition at line 60 of file qpolygon.h.

#include <qpolygon.h>

Inheritance diagram for QPolygon:

List of all members.

Public Member Functions
	QPolygon ()
	~QPolygon ()
	QPolygon (int size)
	QPolygon (const QPolygon &a)
	QPolygon (const QVector< QPoint > &v)
	QPolygon (const QRect &r, bool closed=false)
	QPolygon (int nPoints, const int *points)
	operator QVariant () const
void	translate (int dx, int dy)
void	translate (const QPoint &offset)
QPolygon	translated (int dx, int dy) const
QPolygon	translated (const QPoint &offset) const
QRect	boundingRect () const
void	point (int i, int *x, int *y) const
QPoint	point (int i) const
void	setPoint (int index, int x, int y)
void	setPoint (int index, const QPoint &p)
void	setPoints (int nPoints, const int *points)
void	setPoints (int nPoints, int firstx, int firsty,...)
void	putPoints (int index, int nPoints, const int *points)
void	putPoints (int index, int nPoints, int firstx, int firsty,...)
void	putPoints (int index, int nPoints, const QPolygon &from, int fromIndex=0)
bool	containsPoint (const QPoint &pt, Qt::FillRule fillRule) const
QPolygon	united (const QPolygon &r) const
QPolygon	intersected (const QPolygon &r) const
QPolygon	subtracted (const QPolygon &r) const

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Constructor & Destructor Documentation

QPolygon

(

)

[inline]

Definition at line 63 of file qpolygon.h.

{}

~QPolygon

(

)

[inline]

Definition at line 64 of file qpolygon.h.

{}

QPolygon

(

int

size

)

[inline]

Definition at line 97 of file qpolygon.h.

: QVector<QPoint>(asize) {}

QPolygon

(

const QPolygon &

a

)

[inline]

Definition at line 66 of file qpolygon.h.

: QVector<QPoint>(a) {}

QPolygon

(

const QVector< QPoint > &

v

)

[inline]

Definition at line 67 of file qpolygon.h.

: QVector<QPoint>(v) {}

QPolygon	(	const QRect &	r,
		bool	closed = false
	)

QPolygon	(	int	nPoints,
		const int *	points
	)

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Member Function Documentation

operator QVariant

(

)

const

void translate	(	int	dx,
		int	dy
	)

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void translate

(

const QPoint &

offset

)

[inline]

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Definition at line 124 of file qpolygon.h.

{ translate(offset.x(), offset.y()); }

QPolygon translated	(	int	dx,
		int	dy
	)		const

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QPolygon translated

(

const QPoint &

offset

)

const [inline]

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Definition at line 127 of file qpolygon.h.

{ return translated(offset.x(), offset.y()); }

QRect boundingRect

(

)

const

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void point	(	int	i,
		int *	x,
		int *	y
	)		const

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QPoint point

(

int

i

)

const [inline]

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Definition at line 121 of file qpolygon.h.

{ return at(index); }

void setPoint	(	int	index,
		int	x,
		int	y
	)		[inline]

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Definition at line 118 of file qpolygon.h.

{ (*this)[index] = QPoint(x, y); }

void setPoint	(	int	index,
		const QPoint &	p
	)		[inline]

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Definition at line 115 of file qpolygon.h.

{ (*this)[index] = pt; }

void setPoints	(	int	nPoints,
		const int *	points
	)

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void setPoints	(	int	nPoints,
		int	firstx,
		int	firsty,
			...
	)

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void putPoints	(	int	index,
		int	nPoints,
		const int *	points
	)

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void putPoints	(	int	index,
		int	nPoints,
		int	firstx,
		int	firsty,
			...
	)

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void putPoints	(	int	index,
		int	nPoints,
		const QPolygon &	from,
		int	fromIndex = 0
	)

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bool containsPoint	(	const QPoint &	pt,
		Qt::FillRule	fillRule
	)		const

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QPolygon united

(

const QPolygon &

r

)

const

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QPolygon intersected

(

const QPolygon &

r

)

const

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QPolygon subtracted

(

const QPolygon &

r

)

const

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

• QtGui/qpolygon.h