Module qtjambi

Package io.qt.gui

Class QPolygon

java.lang.Object

io.qt.QtObject

io.qt.core.QList<QPoint>

io.qt.gui.QPolygon

All Implemented Interfaces:

QtObjectInterface, Cloneable, Iterable<QPoint>, Collection<QPoint>, List<QPoint>

public class QPolygon
extends QList<QPoint>
implements Cloneable

List of points using integer precision

Java wrapper for Qt class QPolygon

Constructor Summary

Constructors

Constructor	Description
QPolygon()	See QPolygon::QPolygon()
QPolygon(int ... points)	Overloaded constructor for QPolygon(java.nio.IntBuffer).
QPolygon(QRect r)	Overloaded constructor for QPolygon(io.qt.core.QRect, boolean) with closed = false.
QPolygon(QRect r, boolean closed)	See QPolygon::QPolygon(QRect,bool)
QPolygon(QPolygon other)	See QPolygon::QPolygon(QPolygon)
QPolygon(IntBuffer points)	See QPolygon::QPolygon(int,const int*)
QPolygon(Collection<? extends QPoint> v)	See QPolygon::QPolygon(QList<QPoint>)

Method Summary

Modifier and Type	Method	Description
final boolean	addAll(int index, Collection<? extends QPoint> c)	Inserts all of the elements in the specified collection into this list at the specified position.
final boolean	addAll(Collection<? extends QPoint> c)	Appends all of the elements in the specified collection to the end of this list.
final void	append(int x, int y)
final QRect	boundingRect()	See QPolygon::boundingRect()const
QPolygon	clone()	Creates and returns a copy of this object.
final boolean	containsAll(Collection<?> c)	Returns true if this container contains all of the elements in the specified collection.
final boolean	containsPoint(QPoint pt, Qt.FillRule fillRule)	See QPolygon::containsPoint(QPoint,Qt::FillRule)const
int	hashCode()	Returns the objects's hash code computed by qHash(QPolygon).
final QPolygon	intersected(QPolygon r)	See QPolygon::intersected(QPolygon)const
final boolean	intersects(QPolygon r)	See QPolygon::intersects(QPolygon)const
final Iterator<QPoint>	iterator()	Returns an iterator over elements of type T.
final ListIterator<QPoint>	listIterator()	Returns a list iterator over the elements in this list (in proper sequence).
final ListIterator<QPoint>	listIterator(int index)	Returns a list iterator over the elements in this list (in proper sequence), starting at the specified position in the list.
final QPoint	point(int i)	See QPolygon::point(int)const
final void	putPoints(int index, int ... points)	Overloaded function for putPoints(int, java.nio.IntBuffer).
final void	putPoints(int index, int nPoints, QPolygon from)	Overloaded function for putPoints(int, int, io.qt.gui.QPolygon, int) with fromIndex = 0.
final void	putPoints(int index, int nPoints, QPolygon from, int fromIndex)	See QPolygon::putPoints(int,int,QPolygon,int)
final void	putPoints(int index, IntBuffer points)	See QPolygon::putPoints(int,int,const int*)
void	readFrom(QDataStream stream)	See operator>>(QDataStream&,QPolygon&)
final QPoint	remove(int index)	Removes the element at the specified position in this list.
final boolean	removeAll(Collection<?> c)	Removes all of this container elements that are also contained in the specified collection.
final boolean	retainAll(Collection<?> c)	Retains only the elements in this list that are contained in the specified collection (optional operation).
final void	setPoint(int index, int x, int y)	See QPolygon::setPoint(int,int,int)
final void	setPoint(int index, QPoint p)	See QPolygon::setPoint(int,QPoint)
final void	setPoints(int ... points)	Overloaded function for setPoints(java.nio.IntBuffer).
final void	setPoints(IntBuffer points)	See QPolygon::setPoints(int,const int*)
final List<QPoint>	subList(int fromIndex, int toIndex)	Returns a view of the portion of this list between the specified fromIndex, inclusive, and toIndex, exclusive.
final QPolygon	subtracted(QPolygon r)	See QPolygon::subtracted(QPolygon)const
final void	swap(QPolygon other)	See QPolygon::swap(QPolygon&)
final QPolygon	times(QTransform m)	See operator*(QPolygon,QTransform)
final Object[]	toArray()	Returns an array containing all of the elements in this container.
final <A> A[]	toArray(A[] a)	Returns an array containing all of the elements in this container.
final QPolygonF	toPolygonF()	See QPolygon::toPolygonF()const
String	toString()	See operator<<(QDebug,QPolygon)
final void	translate(int dx, int dy)	See QPolygon::translate(int,int)
final void	translate(QPoint offset)	See QPolygon::translate(QPoint)
final QPolygon	translated(int dx, int dy)	See QPolygon::translated(int,int)const
final QPolygon	translated(QPoint offset)	See QPolygon::translated(QPoint)const
final QPolygon	united(QPolygon r)	See QPolygon::united(QPolygon)const
void	writeTo(QDataStream stream)	See operator<<(QDataStream&,QPolygon)

Methods inherited from class io.qt.core.QList

add, add, append, append, at, begin, capacity, clear, constBegin, constEnd, contains, count, count, createVariantList, createVariantList, end, endsWith, equals, fill, fill, first, get, indexOf, indexOf, insert, insert, isEmpty, last, lastIndexOf, lastIndexOf, length, mid, mid, move, of, of, prepend, remove, remove, removeAll, removeAt, removeFirst, removeIf, removeLast, removeOne, replace, reserve, resize, set, size, squeeze, startsWith, swapItemsAt, takeAt, takeFirst, takeLast, value, value

Methods inherited from class io.qt.QtObject

dispose, isDisposed

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

parallelStream, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.List

containsAll, iterator, removeAll, replaceAll, sort, spliterator, toArray, toArray

Constructor Details

QPolygon

public QPolygon()

See QPolygon::QPolygon()

QPolygon

public QPolygon(Collection<? extends QPoint> v)

See QPolygon::QPolygon(QList<QPoint>)

QPolygon

public QPolygon(QPolygon other)

See QPolygon::QPolygon(QPolygon)

QPolygon

public QPolygon(QRect r,
 boolean closed)

See QPolygon::QPolygon(QRect,bool)

QPolygon

public QPolygon(IntBuffer points)

See QPolygon::QPolygon(int,const int*)

QPolygon

public QPolygon(QRect r)

Overloaded constructor for QPolygon(io.qt.core.QRect, boolean) with closed = false.

QPolygon

public QPolygon(int ... points)

Overloaded constructor for QPolygon(java.nio.IntBuffer).

Method Details

boundingRect

@QtUninvokable
public final QRect boundingRect()

See QPolygon::boundingRect()const

containsPoint

@QtUninvokable
public final boolean containsPoint(QPoint pt,
 Qt.FillRule fillRule)

See QPolygon::containsPoint(QPoint,Qt::FillRule)const

intersected

@QtUninvokable
public final QPolygon intersected(QPolygon r)

See QPolygon::intersected(QPolygon)const

intersects

@QtUninvokable
public final boolean intersects(QPolygon r)

See QPolygon::intersects(QPolygon)const

times

@QtUninvokable
public final QPolygon times(QTransform m)

See operator*(QPolygon,QTransform)

writeTo

@QtUninvokable
public void writeTo(QDataStream stream)

See operator<<(QDataStream&,QPolygon)

Overrides:

writeTo in class QList<QPoint>

readFrom

@QtUninvokable
public void readFrom(QDataStream stream)

See operator>>(QDataStream&,QPolygon&)

Overrides:

readFrom in class QList<QPoint>

point

@QtUninvokable
public final QPoint point(int i)

See QPolygon::point(int)const

putPoints

@QtUninvokable
public final void putPoints(int index,
 int nPoints,
 QPolygon from,
 int fromIndex)

See QPolygon::putPoints(int,int,QPolygon,int)

putPoints

@QtUninvokable
public final void putPoints(int index,
 IntBuffer points)

See QPolygon::putPoints(int,int,const int*)

setPoint

@QtUninvokable
public final void setPoint(int index,
 QPoint p)

See QPolygon::setPoint(int,QPoint)

setPoint

@QtUninvokable
public final void setPoint(int index,
 int x,
 int y)

See QPolygon::setPoint(int,int,int)

setPoints

@QtUninvokable
public final void setPoints(IntBuffer points)

See QPolygon::setPoints(int,const int*)

subtracted

@QtUninvokable
public final QPolygon subtracted(QPolygon r)

See QPolygon::subtracted(QPolygon)const

swap

@QtUninvokable
public final void swap(QPolygon other)

See QPolygon::swap(QPolygon&)

toPolygonF

@QtUninvokable
public final QPolygonF toPolygonF()

See QPolygon::toPolygonF()const

This function was introduced in Qt 6.4.

translate

@QtUninvokable
public final void translate(QPoint offset)

See QPolygon::translate(QPoint)

translate

@QtUninvokable
public final void translate(int dx,
 int dy)

See QPolygon::translate(int,int)

translated

@QtUninvokable
public final QPolygon translated(QPoint offset)

See QPolygon::translated(QPoint)const

translated

@QtUninvokable
public final QPolygon translated(int dx,
 int dy)

See QPolygon::translated(int,int)const

united

@QtUninvokable
public final QPolygon united(QPolygon r)

See QPolygon::united(QPolygon)const

hashCode

@QtUninvokable
public int hashCode()

Returns the objects's hash code computed by qHash(QPolygon).

Specified by:

hashCode in interface Collection<QPoint>

Specified by:

hashCode in interface List<QPoint>

Overrides:

hashCode in class QList<QPoint>

append

@QtUninvokable
public final void append(int x,
 int y)

toString

@QtUninvokable
public String toString()

See operator<<(QDebug,QPolygon)

Overrides:

toString in class QList<QPoint>

Returns:

String

clone

@QtUninvokable
public QPolygon clone()

Creates and returns a copy of this object.

See QPolygon::QPolygon(QPolygon)

Overrides:

clone in class QList<QPoint>

putPoints

@QtUninvokable
public final void putPoints(int index,
 int nPoints,
 QPolygon from)

Overloaded function for putPoints(int, int, io.qt.gui.QPolygon, int) with fromIndex = 0.

putPoints

@QtUninvokable
public final void putPoints(int index,
 int ... points)

Overloaded function for putPoints(int, java.nio.IntBuffer).

setPoints

@QtUninvokable
public final void setPoints(int ... points)

Overloaded function for setPoints(java.nio.IntBuffer).

addAll

@QtUninvokable
public final boolean addAll(Collection<? extends QPoint> c)

Appends all of the elements in the specified collection to the end of this list.

Specified by:

addAll in interface Collection<T>

Specified by:

addAll in interface List<T>

addAll

@QtUninvokable
public final boolean addAll(int index,
 Collection<? extends QPoint> c)

Inserts all of the elements in the specified collection into this list at the specified position.

Specified by:

addAll in interface List<T>

remove

@QtUninvokable
public final QPoint remove(int index)

Removes the element at the specified position in this list.

Specified by:

remove in interface List<T>

listIterator

@QtUninvokable
public final ListIterator<QPoint> listIterator()

Returns a list iterator over the elements in this list (in proper sequence).

Specified by:

listIterator in interface List<T>

listIterator

@QtUninvokable
public final ListIterator<QPoint> listIterator(int index)

Returns a list iterator over the elements in this list (in proper sequence), starting at the specified position in the list.

Specified by:

listIterator in interface List<T>

subList

@QtUninvokable
public final List<QPoint> subList(int fromIndex,
 int toIndex)

Returns a view of the portion of this list between the specified fromIndex, inclusive, and toIndex, exclusive. (If fromIndex and toIndex are equal, the returned list is empty.) The returned list is backed by this list, so non-structural changes in the returned list are reflected in this list, and vice-versa. The returned list supports all of the optional list operations supported by this list.

Specified by:

subList in interface List<T>

retainAll

@QtUninvokable
public final boolean retainAll(Collection<?> c)

Retains only the elements in this list that are contained in the specified collection (optional operation). In other words, removes from this list all of its elements that are not contained in the specified collection.

Specified by:

retainAll in interface Collection<T>

Specified by:

retainAll in interface List<T>

toArray

@QtUninvokable
public final Object[] toArray()

Returns an array containing all of the elements in this container.

Specified by:

toArray in interface Collection<T>

toArray

@QtUninvokable
public final <A> A[] toArray(A[] a)

Returns an array containing all of the elements in this container.

Specified by:

toArray in interface Collection<T>

containsAll

@QtUninvokable
public final boolean containsAll(Collection<?> c)

Returns true if this container contains all of the elements in the specified collection.

Specified by:

containsAll in interface Collection<T>

removeAll

@QtUninvokable
public final boolean removeAll(Collection<?> c)

Removes all of this container elements that are also contained in the specified collection.

Specified by:

removeAll in interface Collection<T>

iterator

@QtUninvokable
public final Iterator<QPoint> iterator()

Returns an iterator over elements of type T.

Specified by:

iterator in interface Collection<T>

Specified by:

iterator in interface Iterable<T>

Returns:

an Iterator