Qt 6.x
The Qt SDK
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qquickparticleextruder.cpp
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1// Copyright (C) 2016 The Qt Company Ltd.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
3
5#include <QRandomGenerator>
6
8
21{
22}
23
25{
26 return QPointF(QRandomGenerator::global()->generateDouble() * rect.width() + rect.x(),
27 QRandomGenerator::global()->generateDouble() * rect.height() + rect.y());
28}
29
30bool QQuickParticleExtruder::contains(const QRectF &bounds, const QPointF &point)
31{
32 return bounds.contains(point);
33}
34
36
37#include "moc_qquickparticleextruder_p.cpp"
\inmodule QtCore
Definition qobject.h:90
\inmodule QtCore\reentrant
Definition qpoint.h:214
virtual bool contains(const QRectF &bounds, const QPointF &point)
virtual QPointF extrude(const QRectF &)
QQuickParticleExtruder(QObject *parent=nullptr)
\qmltype ParticleExtruder \instantiates QQuickParticleExtruder \inqmlmodule QtQuick....
double generateDouble()
Generates one random qreal in the canonical range [0, 1) (that is, inclusive of zero and exclusive of...
Definition qrandom.h:58
static Q_DECL_CONST_FUNCTION QRandomGenerator * global()
\threadsafe
Definition qrandom.h:275
\inmodule QtCore\reentrant
Definition qrect.h:483
bool contains(const QRectF &r) const noexcept
This is an overloaded member function, provided for convenience. It differs from the above function o...
Definition qrect.cpp:1985
rect
[4]
Combined button and popup list for selecting options.
return generateDouble() *highest
[11]
IUIAutomationTreeWalker __RPC__deref_out_opt IUIAutomationElement ** parent