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Initial commit of particle system autotests 

Just some basic autotests for most of the elements.

Change-Id: I2d289f38f362a38c69e03ff92154c98db3c4c486
Reviewed-on: http://codereview.qt-project.org/5844
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>
This commit is contained in:
Alan Alpert 2011-09-30 18:25:17 +10:00 committed by Qt by Nokia
parent 69e925444e
commit e59fbf997e
74 changed files with 3970 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/declarative/particles/qsgcustomparticle.cpp
View File

@ -79,7 +79,7 @@ static const char qt_particles_default_fragment_code[] =
"varying highp vec2 qt_TexCoord0; \n"
"uniform lowp float qt_Opacity; \n"
"void main() { \n"
" gl_FragColor = texture2D(source, fTex) * qt_Opacity; \n"
" gl_FragColor = texture2D(source, qt_TexCoord0) * qt_Opacity; \n"
"}";
static QSGGeometry::Attribute PlainParticle_Attributes[] = {

17
src/declarative/particles/qsgfriction.cpp
View File

@ -54,6 +54,10 @@ QT_BEGIN_NAMESPACE
A drag will be applied to moving objects which is this factor of their current velocity.
*/
static qreal sign(qreal a)
{
return a >= 0 ? 1 : -1;
}
QSGFrictionAffector::QSGFrictionAffector(QSGItem *parent) :
QSGParticleAffector(parent), m_factor(0.0)
@ -66,8 +70,17 @@ bool QSGFrictionAffector::affectParticle(QSGParticleData *d, qreal dt)
return false;
qreal curVX = d->curVX();
qreal curVY = d->curVY();
d->setInstantaneousVX(curVX + (curVX * m_factor * -1 * dt));
d->setInstantaneousVY(curVY + (curVY * m_factor * -1 * dt));
qreal newVX = curVX + (curVX * m_factor * -1 * dt);
qreal newVY = curVY + (curVY * m_factor * -1 * dt);
//Since we're modelling a continuous function, it will never pass 0.
if (sign(curVX) != sign(newVX))
newVX = 0;
if (sign(curVY) != sign(newVY))
newVY = 0;
d->setInstantaneousVX(newVX);
d->setInstantaneousVY(newVY);
return true;
}
QT_END_NAMESPACE

6
src/declarative/particles/qsgparticlesystem_p.h
View File

@ -103,7 +103,7 @@ private:
QHash<int,int> m_lookups;
};
class QSGParticleGroupData{
class Q_AUTOTEST_EXPORT QSGParticleGroupData {
public:
QSGParticleGroupData(int id, QSGParticleSystem* sys);
~QSGParticleGroupData();
@ -143,7 +143,7 @@ struct Color4ub {
uchar a;
};
class QSGParticleData{
class Q_AUTOTEST_EXPORT QSGParticleData {
public:
//TODO: QObject like memory management (without the cost, just attached to system)
QSGParticleData(QSGParticleSystem* sys);
@ -225,7 +225,7 @@ private:
QSGV8ParticleData* v8Datum;
};
class QSGParticleSystem : public QSGItem
class Q_AUTOTEST_EXPORT QSGParticleSystem : public QSGItem
{
Q_OBJECT
Q_PROPERTY(bool running READ isRunning WRITE setRunning NOTIFY runningChanged)

2
src/declarative/particles/qsgrectangleextruder.cpp
View File

@ -52,7 +52,7 @@ QT_BEGIN_NAMESPACE
*/
QSGRectangleExtruder::QSGRectangleExtruder(QObject *parent) :
QObject(parent), m_fill(true)
QSGParticleExtruder(parent), m_fill(true)
{
}

2
src/declarative/particles/qsgrectangleextruder_p.h
View File

@ -50,7 +50,7 @@ QT_BEGIN_NAMESPACE
QT_MODULE(Declarative)
class QSGRectangleExtruder : public QObject
class QSGRectangleExtruder : public QSGParticleExtruder
{
Q_OBJECT
Q_PROPERTY(bool fill READ fill WRITE setFill NOTIFY fillChanged)

70
tests/auto/particles/qsgage/data/jump.qml Normal file
View File

@ -0,0 +1,70 @@
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
Age {
once: true
advancePosition: false
lifeLeft: 100
}
ImageParticle { source: "../../shared/star.png" }
Emitter {
//0,0 position
size: 32
emitRate: 1000
lifeSpan: 500
speed: PointDirection{ x: 500; y: 500 }
}
}
}

66
tests/auto/particles/qsgage/data/kill.qml Normal file
View File

@ -0,0 +1,66 @@
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
Age {}
ImageParticle { source: "../../shared/star.png" }
Emitter{
//0,0 position
size: 32
emitRate: 1000
lifeSpan: 500
speed: PointDirection{ x: 1000; y: 1000 }
}
}
}

69
tests/auto/particles/qsgage/data/onceoff.qml Normal file
View File

@ -0,0 +1,69 @@
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
Age {
once: true
lifeLeft: 100
}
ImageParticle { source: "../../shared/star.png" }
Emitter{
//0,0 position
size: 32
emitRate: 1000
lifeSpan: 500
speed: PointDirection{ x: 500; y: 500 }
}
}
}

69
tests/auto/particles/qsgage/data/sustained.qml Normal file
View File

@ -0,0 +1,69 @@
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
Age {
once: false
lifeLeft: 100
}
ImageParticle { source: "../../shared/star.png" }
Emitter{
//0,0 position
size: 32
emitRate: 1000
lifeSpan: 500
speed: PointDirection{ x: 500; y: 500 }
}
}
}

11
tests/auto/particles/qsgage/qsgage.pro Normal file
View File

@ -0,0 +1,11 @@
load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgage.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

150
tests/auto/particles/qsgage/tst_qsgage.cpp Normal file
View File

@ -0,0 +1,150 @@
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgage : public QObject
{
Q_OBJECT
public:
tst_qsgage();
private slots:
void test_kill();
void test_jump();
void test_onceOff();
void test_sustained();
};
tst_qsgage::tst_qsgage()
{
}
void tst_qsgage::test_kill()
{
QSGView* view = createView(SRCDIR "/data/kill.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QCOMPARE(d->x, 0.f);
QCOMPARE(d->y, 0.f);
QCOMPARE(d->vx, 1000.f);
QCOMPARE(d->vy, 1000.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0) - 0.5f + EPSILON);
}
}
void tst_qsgage::test_jump()
{
QSGView* view = createView(SRCDIR "/data/jump.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
//Allow for a small variance because jump is trying to simulate off wall time
extremelyFuzzyCompare(d->x, -100.f, 5.0f);
extremelyFuzzyCompare(d->y, -100.f, 5.0f);
QCOMPARE(d->vx, 500.f);
QCOMPARE(d->vy, 500.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0) - 0.4f + EPSILON);
}
}
void tst_qsgage::test_onceOff()
{
QSGView* view = createView(SRCDIR "/data/onceoff.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
if (d->t == -1)
continue; //Recycling process means not all initialized/used
QCOMPARE(d->x, 0.f);
QCOMPARE(d->y, 0.f);
QCOMPARE(d->vx, 500.f);
QCOMPARE(d->vy, 500.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0) - 0.4f + EPSILON);
}
}
void tst_qsgage::test_sustained()
{
QSGView* view = createView(SRCDIR "/data/sustained.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
if (d->t == -1)
continue; //Recycling process means not all initialized/used
QCOMPARE(d->x, 0.f);
QCOMPARE(d->y, 0.f);
QCOMPARE(d->vx, 500.f);
QCOMPARE(d->vy, 500.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(myFuzzyCompare(d->t, ((qreal)system->timeInt/1000.0) - 0.4f));
}
}
QTEST_MAIN(tst_qsgage);
#include "tst_qsgage.moc"

68
tests/auto/particles/qsgangleddirection/data/basic.qml Normal file
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@ -0,0 +1,68 @@
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
source: "../../shared/star.png"
}
Emitter{
//0,0 position
size: 32
emitRate: 1000
lifeSpan: 500
speed: AngleDirection { angle: 45; magnitude: 500 }
acceleration: AngleDirection { angle: 45; angleVariation: 22; magnitude: 250; magnitudeVariation: 249}
}
}
}

11
tests/auto/particles/qsgangleddirection/qsgangleddirection.pro Normal file
View File

@ -0,0 +1,11 @@
load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgangleddirection.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

86
tests/auto/particles/qsgangleddirection/tst_qsgangleddirection.cpp Normal file
View File

@ -0,0 +1,86 @@
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include <qmath.h>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgangleddirection : public QObject
{
Q_OBJECT
public:
tst_qsgangleddirection();
private slots:
void test_basic();
};
tst_qsgangleddirection::tst_qsgangleddirection()
{
}
void tst_qsgangleddirection::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QCOMPARE(d->x, 0.f);
QCOMPARE(d->y, 0.f);
QVERIFY(qFuzzyCompare(d->vx, 353.55339f));
QVERIFY(qFuzzyCompare(d->vy, 353.55339f));
QVERIFY(d->ax > 0.f);
QVERIFY(d->ax < 500.f);
QVERIFY(d->ay > 0.f);
QVERIFY(d->ay < 500.f);
QVERIFY(qSqrt(d->ax*d->ax + d->ay*d->ay) < 500.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
}
QTEST_MAIN(tst_qsgangleddirection);
#include "tst_qsgangleddirection.moc"

74
tests/auto/particles/qsgcumulativedirection/data/basic.qml Normal file
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@ -0,0 +1,74 @@
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
source: "../../shared/star.png"
}
Emitter{
//0,0 position
size: 32
emitRate: 1000
lifeSpan: 500
speed: CumulativeDirection {
PointDirection { x: 100; y: -100 }
PointDirection { x: -100; y: 100 }
}
acceleration: CumulativeDirection {
AngleDirection { angle: 0; magnitude: 100 }
AngleDirection { angle: 180; magnitude: 100 }
}
}
}
}

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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgcumulativedirection.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgcumulativedirection : public QObject
{
Q_OBJECT
public:
tst_qsgcumulativedirection();
private slots:
void test_basic();
};
tst_qsgcumulativedirection::tst_qsgcumulativedirection()
{
}
void tst_qsgcumulativedirection::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QVERIFY(myFuzzyCompare(d->x, 0.0f));
QVERIFY(myFuzzyCompare(d->y, 0.0f));
QVERIFY(myFuzzyCompare(d->vx, 0.0f));
QVERIFY(myFuzzyCompare(d->vy, 0.0f));
QVERIFY(myFuzzyCompare(d->ax, 0.0f));
QVERIFY(myFuzzyCompare(d->ay, 0.0f));
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
}
QTEST_MAIN(tst_qsgcumulativedirection);
#include "tst_qsgcumulativedirection.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
source: "../../shared/star.png"
}
Emitter{
//0,0 position
size: 32
emitRate: 1000
lifeSpan: 500
}
Affector {
once: true
onAffectParticles: {
for (var i=0; i<particles.length; i++) {
particles[i].initialX = 100;
particles[i].initialY = 100;
particles[i].initialVX = 100;
particles[i].initialVY = 100;
particles[i].initialAX = 100;
particles[i].initialAY = 100;
particles[i].startSize = 100;
particles[i].endSize = 100;
}
}
}
}
}

11
tests/auto/particles/qsgcustomaffector/qsgcustomaffector.pro Normal file
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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgcustomaffector.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgcustomaffector : public QObject
{
Q_OBJECT
public:
tst_qsgcustomaffector();
private slots:
void test_basic();
};
tst_qsgcustomaffector::tst_qsgcustomaffector()
{
}
void tst_qsgcustomaffector::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QCOMPARE(d->x, 100.f);
QCOMPARE(d->y, 100.f);
QCOMPARE(d->vx, 100.f);
QCOMPARE(d->vy, 100.f);
QCOMPARE(d->ax, 100.f);
QCOMPARE(d->ay, 100.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 100.f);
QCOMPARE(d->endSize, 100.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
}
QTEST_MAIN(tst_qsgcustomaffector);
#include "tst_qsgcustomaffector.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
CustomParticle {
property variant source: ShaderEffectSource {
hideSource: true
sourceItem: Image {
source: "../../shared/star.png"
}
}
}
Emitter{
//0,0 position
size: 32
emitRate: 1000
lifeSpan: 500
}
}
}

11
tests/auto/particles/qsgcustomparticle/qsgcustomparticle.pro Normal file
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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgcustomparticle.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

88
tests/auto/particles/qsgcustomparticle/tst_qsgcustomparticle.cpp Normal file
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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgcustomparticle : public QObject
{
Q_OBJECT
public:
tst_qsgcustomparticle();
private slots:
void test_basic();
};
tst_qsgcustomparticle::tst_qsgcustomparticle()
{
}
void tst_qsgcustomparticle::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QVERIFY(view);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
bool oneNonZero = false;
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QCOMPARE(d->x, 0.f);
QCOMPARE(d->y, 0.f);
QCOMPARE(d->vx, 0.f);
QCOMPARE(d->vy, 0.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
QVERIFY(d->r >= 0.0 && d->r <= 1.0);
if (d->r != 0.0 )
oneNonZero = true;
}
QVERIFY(oneNonZero);//Zero is a valid value, but it also needs to be set to a random number
}
QTEST_MAIN(tst_qsgcustomparticle);
#include "tst_qsgcustomparticle.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
groups: ["", "nondefault"]
source: "../../shared/star.png"
}
Emitter{
anchors.fill: parent
shape: EllipseShape{}
size: 32
emitRate: 1000
lifeSpan: 500
}
Emitter{
group: "nondefault"
anchors.fill: parent
shape: EllipseShape{ fill: false }
size: 32
emitRate: 1000
lifeSpan: 500
}
}
}

11
tests/auto/particles/qsgellipseextruder/qsgellipseextruder.pro Normal file
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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgellipseextruder.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

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tests/auto/particles/qsgellipseextruder/tst_qsgellipseextruder.cpp Normal file
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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <qmath.h>
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgellipseextruder : public QObject
{
Q_OBJECT
public:
tst_qsgellipseextruder();
private slots:
void test_basic();
private:
bool inCircle(qreal x, qreal y, qreal r, bool borderOnly=false);
};
tst_qsgellipseextruder::tst_qsgellipseextruder()
{
}
bool tst_qsgellipseextruder::inCircle(qreal x, qreal y, qreal r, bool borderOnly)
{
x -= r;
y -= r;
if (myFuzzyCompare(x,0) && myFuzzyCompare(y,0))
return !borderOnly;
qreal mag = qSqrt(x*x + y*y);
if (borderOnly)
return myFuzzyCompare(mag, r); //Need myFuzzyCompare for smaller Epsilon than qFuzzyCompare
else
return mag - EPSILON < r;
}
void tst_qsgellipseextruder::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
//Filled
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QVERIFY(inCircle(d->x, d->y, 160, false));
QCOMPARE(d->vx, 0.f);
QCOMPARE(d->vy, 0.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
//Just border
QCOMPARE(system->groupData[1]->size(), 500);
foreach (QSGParticleData *d, system->groupData[1]->data) {
QVERIFY(inCircle(d->x, d->y, 160, true));
QCOMPARE(d->vx, 0.f);
QCOMPARE(d->vy, 0.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
}
QTEST_MAIN(tst_qsgellipseextruder);
#include "tst_qsgellipseextruder.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
groups: ["","notdefault"]
source: "../../shared/star.png"
}
Friction {
factor: 0.2
}
Emitter{
//0,0 position
speed: PointDirection{x:100}
size: 32
emitRate: 1000
lifeSpan: 500
}
Friction {
groups: ["notdefault"]
factor: 1000.0
}
Emitter{
//0,0 position
group: "notdefault"
y:200
speed: PointDirection{x:100}
size: 32
emitRate: 1000
lifeSpan: 500
}
}
}

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tests/auto/particles/qsgfriction/qsgfriction.pro Normal file
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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgfriction.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

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tests/auto/particles/qsgfriction/tst_qsgfriction.cpp Normal file
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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgfriction : public QObject
{
Q_OBJECT
public:
tst_qsgfriction();
private slots:
void test_basic();
};
tst_qsgfriction::tst_qsgfriction()
{
}
void tst_qsgfriction::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
//Default is just slowed a little
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QVERIFY(d->vx < 100.f);
QCOMPARE(d->y, 0.f);
QCOMPARE(d->vy, 0.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
//Nondefault comes to a complete stop within the first half of its life
QCOMPARE(system->groupData[1]->size(), 500);
foreach (QSGParticleData *d, system->groupData[1]->data) {
if (d->t > ((qreal)system->timeInt/1000.0) - 0.25)
continue;
QVERIFY(myFuzzyCompare(d->vx, 0.f));
QCOMPARE(d->y, 200.f);
QCOMPARE(d->vy, 0.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
}
QTEST_MAIN(tst_qsgfriction);
#include "tst_qsgfriction.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
source: "../../shared/star.png"
}
Gravity {
acceleration: 1000
angle: 45
}
Emitter{
//0,0 position
size: 32
emitRate: 1000
lifeSpan: 500
}
}
}

11
tests/auto/particles/qsggravity/qsggravity.pro Normal file
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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsggravity.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsggravity : public QObject
{
Q_OBJECT
public:
tst_qsggravity();
private slots:
void test_basic();
};
tst_qsggravity::tst_qsggravity()
{
}
void tst_qsggravity::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QCOMPARE(d->ax, 707.10678f);
QCOMPARE(d->ay, 707.10678f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
}
QTEST_MAIN(tst_qsggravity);
#include "tst_qsggravity.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
source: "../../shared/star.png"
}
Emitter{
//0,0 position
size: 32
emitRate: 1000
lifeSpan: 500
}
}
}

11
tests/auto/particles/qsgimageparticle/qsgimageparticle.pro Normal file
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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgimageparticle.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgimageparticle : public QObject
{
Q_OBJECT
public:
tst_qsgimageparticle();
private slots:
void test_basic();
};
tst_qsgimageparticle::tst_qsgimageparticle()
{
}
void tst_qsgimageparticle::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QCOMPARE(d->x, 0.f);
QCOMPARE(d->y, 0.f);
QCOMPARE(d->vx, 0.f);
QCOMPARE(d->vy, 0.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
QCOMPARE(d->color.r, (uchar)255);
QCOMPARE(d->color.g, (uchar)255);
QCOMPARE(d->color.b, (uchar)255);
QCOMPARE(d->color.a, (uchar)255);
QCOMPARE(d->xx, 1.0f);
QCOMPARE(d->xy, 0.0f);
QCOMPARE(d->yy, 1.0f);
QCOMPARE(d->yx, 0.0f);
QCOMPARE(d->rotation, 0.0f);
QCOMPARE(d->rotationSpeed, 0.0f);
QCOMPARE(d->autoRotate, 0.0f);
QCOMPARE(d->animIdx, 0.0f);
QCOMPARE(d->frameDuration, 1.0f);
QCOMPARE(d->frameCount, 1.0f);
QCOMPARE(d->animT, -1.0f);
}
}
QTEST_MAIN(tst_qsgimageparticle);
#include "tst_qsgimageparticle.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ItemParticle {
delegate: Image{ source: "../../shared/star.png" }
}
Emitter{
//0,0 position
size: 32
emitRate: 1000
lifeSpan: 500
}
}
}

11
tests/auto/particles/qsgitemparticle/qsgitemparticle.pro Normal file
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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgitemparticle.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

89
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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
#include <private/qsgimage_p.h>
class tst_qsgitemparticle : public QObject
{
Q_OBJECT
public:
tst_qsgitemparticle();
private slots:
void test_basic();
};
tst_qsgitemparticle::tst_qsgitemparticle()
{
}
void tst_qsgitemparticle::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QCOMPARE(d->x, 0.f);
QCOMPARE(d->y, 0.f);
QCOMPARE(d->vx, 0.f);
QCOMPARE(d->vy, 0.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
if (d->t > ((qreal)system->timeInt/1000.0) - 0.05)//Delegates appear between frames, may miss the first couple
continue;
if (d->t < ((qreal)system->timeInt/1000.0) - 0.5)//Delegates cleared on death
continue;
QVERIFY(d->delegate);
QVERIFY(qobject_cast<QSGImage*>(d->delegate));
}
}
QTEST_MAIN(tst_qsgitemparticle);
#include "tst_qsgitemparticle.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
groups: ["", "notdefault"]
source: "../../shared/star.png"
}
Emitter{
anchors.fill: parent
shape: LineShape{}
size: 32
emitRate: 1000
lifeSpan: 500
}
Emitter{
anchors.fill: parent
group: "notdefault"
shape: LineShape{mirrored: true}
size: 32
emitRate: 1000
lifeSpan: 500
}
}
}

11
tests/auto/particles/qsglineextruder/qsglineextruder.pro Normal file
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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsglineextruder.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsglineextruder : public QObject
{
Q_OBJECT
public:
tst_qsglineextruder();
private slots:
void test_basic();
};
tst_qsglineextruder::tst_qsglineextruder()
{
}
void tst_qsglineextruder::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QCOMPARE(d->x, d->y);
QCOMPARE(d->vx, 0.f);
QCOMPARE(d->vy, 0.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
QCOMPARE(system->groupData[1]->size(), 500);
foreach (QSGParticleData *d, system->groupData[1]->data) {
QCOMPARE(d->x + d->y, 320.0f);
QCOMPARE(d->vx, 0.f);
QCOMPARE(d->vy, 0.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
}
QTEST_MAIN(tst_qsglineextruder);
#include "tst_qsglineextruder.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
source: "../../shared/star.png"
}
Emitter{
//100,100 rect at 100,100
anchors.fill: parent
shape: MaskShape{source: "smallmask.png"}
size: 32
emitRate: 1000
lifeSpan: 500
}
}
}

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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgmaskextruder.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgmaskextruder : public QObject
{
Q_OBJECT
public:
tst_qsgmaskextruder();
private slots:
void test_basic();
};
tst_qsgmaskextruder::tst_qsgmaskextruder()
{
}
void tst_qsgmaskextruder::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QVERIFY(d->x >= 100.0f && d->x <= 200.0f);
QVERIFY(d->y >= 100.0f && d->y <= 200.0f);
QCOMPARE(d->vx, 0.f);
QCOMPARE(d->vy, 0.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
}
QTEST_MAIN(tst_qsgmaskextruder);
#include "tst_qsgmaskextruder.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
source: "../../shared/star.png"
}
ParticleGroup {
name: "notdefault"
duration: 0
to: {"":1}
}
Emitter{
//0,0 position
group: "notdefault"
size: 32
emitRate: 1000
lifeSpan: 500
}
}
}

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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgparticlegroup.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgparticlegroup : public QObject
{
Q_OBJECT
public:
tst_qsgparticlegroup();
private slots:
void test_instantTransition();
};
tst_qsgparticlegroup::tst_qsgparticlegroup()
{
}
void tst_qsgparticlegroup::test_instantTransition()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
//A frame or two worth of particles will be missed, the transition doesn't take effect on the frame it's spawned (QTBUG-21781)
QVERIFY(system->groupData[0]->size() <= 500 && system->groupData[0]->size() >= 450);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QCOMPARE(d->x, 0.f);
QCOMPARE(d->y, 0.f);
QCOMPARE(d->vx, 0.f);
QCOMPARE(d->vy, 0.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
}
QTEST_MAIN(tst_qsgparticlegroup);
#include "tst_qsgparticlegroup.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
source: "../../shared/star.png"
}
Emitter{
//0,0 position
size: 32
emitRate: 1000
lifeSpan: 500
}
}
}

11
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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgparticlesystem.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgparticlesystem : public QObject
{
Q_OBJECT
public:
tst_qsgparticlesystem();
private slots:
void test_basic();
};
tst_qsgparticlesystem::tst_qsgparticlesystem()
{
}
void tst_qsgparticlesystem::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QCOMPARE(d->x, 0.f);
QCOMPARE(d->y, 0.f);
QCOMPARE(d->vx, 0.f);
QCOMPARE(d->vy, 0.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
}
QTEST_MAIN(tst_qsgparticlesystem);
#include "tst_qsgparticlesystem.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
source: "../../shared/star.png"
}
Attractor {
anchors.centerIn: parent
proportionalToDistance: Attractor.Constant
affectedParameter: Attractor.Position
strength: 100
}
Emitter{
//0,0 position
size: 32
emitRate: 1000
lifeSpan: 500
}
}
}

11
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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgpointattractor.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgpointattractor : public QObject
{
Q_OBJECT
public:
tst_qsgpointattractor();
private slots:
void test_basic();
};
tst_qsgpointattractor::tst_qsgpointattractor()
{
}
void tst_qsgpointattractor::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QVERIFY(d->x != 0.f);
QVERIFY(d->y != 0.f);
QVERIFY(d->x == d->y);
QCOMPARE(d->vx, 0.f);
QCOMPARE(d->vy, 0.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
}
QTEST_MAIN(tst_qsgpointattractor);
#include "tst_qsgpointattractor.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
source: "../../shared/star.png"
}
Emitter{
//0,0 position
size: 32
speed: PointDirection{ x: 100; y: 100 }
acceleration: PointDirection{ x: 100; xVariation: 100; y: 100; yVariation: 100 }
emitRate: 1000
lifeSpan: 500
}
}
}

11
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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgpointdirection.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgpointdirection : public QObject
{
Q_OBJECT
public:
tst_qsgpointdirection();
private slots:
void test_basic();
};
tst_qsgpointdirection::tst_qsgpointdirection()
{
}
void tst_qsgpointdirection::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QCOMPARE(d->x, 0.f);
QCOMPARE(d->y, 0.f);
QCOMPARE(d->vx, 100.f);
QCOMPARE(d->vy, 100.f);
QVERIFY(d->ax >= 0.f);
QVERIFY(d->ax <= 200.f);
QVERIFY(d->ay >= 0.f);
QVERIFY(d->ay <= 200.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
}
QTEST_MAIN(tst_qsgpointdirection);
#include "tst_qsgpointdirection.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
groups: ["", "notdefault"]
source: "../../shared/star.png"
}
Emitter{
width: 100
height: 100
size: 32
shape: RectangleShape{}
emitRate: 1000
lifeSpan: 500
}
Emitter{
width: 100
height: 100
group: "notdefault"
size: 32
shape: RectangleShape{fill: false}
emitRate: 1000
lifeSpan: 500
}
}
}

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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgrectangleextruder.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgrectangleextruder : public QObject
{
Q_OBJECT
public:
tst_qsgrectangleextruder();
private slots:
void test_basic();
};
tst_qsgrectangleextruder::tst_qsgrectangleextruder()
{
}
void tst_qsgrectangleextruder::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QVERIFY(d->x >= 0.f);
QVERIFY(d->x <= 100.f);
QVERIFY(d->y >= 0.f);
QVERIFY(d->y <= 100.f);
QCOMPARE(d->vx, 0.f);
QCOMPARE(d->vy, 0.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
QCOMPARE(system->groupData[1]->size(), 500);
foreach (QSGParticleData *d, system->groupData[1]->data) {
if (!myFuzzyCompare(d->x, 0.f) && !myFuzzyCompare(d->x, 100.f)){
QVERIFY(d->x >= 0.f);
QVERIFY(d->x <= 100.f);
QVERIFY(myFuzzyCompare(d->y, 0.f) || myFuzzyCompare(d->y, 100.f));
} else {
QVERIFY(d->y >= 0.f);
QVERIFY(d->y <= 100.f);
}
QCOMPARE(d->vx, 0.f);
QCOMPARE(d->vy, 0.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
}
QTEST_MAIN(tst_qsgrectangleextruder);
#include "tst_qsgrectangleextruder.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
source: "../../shared/star.png"
}
Emitter{
//0,0 position
speed: TargetDirection{ targetItem: sys; proportionalMagnitude: true; magnitude: 1 }
size: 32
emitRate: 1000
lifeSpan: 500
}
}
}

11
tests/auto/particles/qsgtargetdirection/qsgtargetdirection.pro Normal file
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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgtargetdirection.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgtargetdirection : public QObject
{
Q_OBJECT
public:
tst_qsgtargetdirection();
private slots:
void test_basic();
};
tst_qsgtargetdirection::tst_qsgtargetdirection()
{
}
void tst_qsgtargetdirection::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QCOMPARE(d->x, 0.f);
QCOMPARE(d->y, 0.f);
QCOMPARE(d->vx, 160.f);
QCOMPARE(d->vy, 160.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
}
QTEST_MAIN(tst_qsgtargetdirection);
#include "tst_qsgtargetdirection.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
groups: ["","notdefault"]
source: "../../shared/star.png"
}
TrailEmitter {
group: "notdefault"
follow: ""
size: 32
emitRatePerParticle: 2
lifeSpan: 500
speed: PointDirection{ x: 500; y: 500 }
}
Emitter{
x: 4
y: 4
size: 32
emitRate: 1000
lifeSpan: 500
}
}
}

11
tests/auto/particles/qsgtrailemitter/qsgtrailemitter.pro Normal file
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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgtrailemitter.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgtrailemitter : public QObject
{
Q_OBJECT
public:
tst_qsgtrailemitter();
private slots:
void test_basic();
};
tst_qsgtrailemitter::tst_qsgtrailemitter()
{
}
void tst_qsgtrailemitter::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QCOMPARE(d->x, 4.f);
QCOMPARE(d->y, 4.f);
QCOMPARE(d->vx, 0.f);
QCOMPARE(d->vy, 0.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
QCOMPARE(system->groupData[1]->size(), 500);
foreach (QSGParticleData *d, system->groupData[1]->data) {
QCOMPARE(d->x, 4.f);
QCOMPARE(d->y, 4.f);
QCOMPARE(d->vx, 500.f);
QCOMPARE(d->vy, 500.f);
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
}
QTEST_MAIN(tst_qsgtrailemitter);
#include "tst_qsgtrailemitter.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
source: "../../shared/star.png"
}
Turbulence {
anchors.fill: parent
strength: 1000
}
Emitter{
//100,100 position
x: 100
y: 100
size: 32
emitRate: 1000
lifeSpan: 500
}
}
}

11
tests/auto/particles/qsgturbulence/qsgturbulence.pro Normal file
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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgturbulence.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

80
tests/auto/particles/qsgturbulence/tst_qsgturbulence.cpp Normal file
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@ -0,0 +1,80 @@
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgturbulence : public QObject
{
Q_OBJECT
public:
tst_qsgturbulence();
private slots:
void test_basic();
};
tst_qsgturbulence::tst_qsgturbulence()
{
}
void tst_qsgturbulence::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
//Note that the noise image built-in provides the 'randomness', so this test should be stable so long as it and the size
//of the Turbulence item remain the same
QCOMPARE(system->groupData[0]->size(), 500);
foreach (QSGParticleData *d, system->groupData[0]->data) {
QVERIFY(d->vx != 0.f);
QVERIFY(d->vy != 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
}
}
QTEST_MAIN(tst_qsgturbulence);
#include "tst_qsgturbulence.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "black"
width: 320
height: 320
ParticleSystem {
id: sys
objectName: "system"
anchors.fill: parent
ImageParticle {
source: "../../shared/star.png"
}
Wander {
pace: 400
xVariance: 100
yVariance: 100
}
Emitter{
//0,0 position
size: 32
emitRate: 1000
lifeSpan: 500
}
}
}

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tests/auto/particles/qsgwander/qsgwander.pro Normal file
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load(qttest_p4)
contains(QT_CONFIG,declarative): QT += declarative
SOURCES += tst_qsgwander.cpp
macx:CONFIG -= app_bundle
DEFINES += SRCDIR=\\\"$$PWD\\\"
CONFIG += parallel_test
QT += core-private gui-private v8-private declarative-private opengl-private

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../shared/particlestestsshared.h"
#include <private/qsgparticlesystem_p.h>
class tst_qsgwander : public QObject
{
Q_OBJECT
public:
tst_qsgwander();
private slots:
void test_basic();
};
tst_qsgwander::tst_qsgwander()
{
}
void tst_qsgwander::test_basic()
{
QSGView* view = createView(SRCDIR "/data/basic.qml", 600);
QSGParticleSystem* system = view->rootObject()->findChild<QSGParticleSystem*>("system");
QCOMPARE(system->groupData[0]->size(), 500);
//Since Wander is random perturbations, the compromise between stability and actual testing is to hope that one of
//the 500 was randomly changed from 0.0 in velocity
bool vxChanged = false;
bool vyChanged = false;
foreach (QSGParticleData *d, system->groupData[0]->data) {
QCOMPARE(d->ax, 0.f);
QCOMPARE(d->ay, 0.f);
QCOMPARE(d->lifeSpan, 0.5f);
QCOMPARE(d->size, 32.f);
QCOMPARE(d->endSize, 32.f);
QVERIFY(d->t <= ((qreal)system->timeInt/1000.0));
if (d->vx != 0.0f)
vxChanged = true;
if (d->vy != 0.0f)
vyChanged = true;
}
QVERIFY(vxChanged);
QVERIFY(vyChanged);
}
QTEST_MAIN(tst_qsgwander);
#include "tst_qsgwander.moc"

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef PARTICLES_TESTS_SHARED
#define PARTICLES_TESTS_SHARED
#include <QSGView>
#include <QtTest>
const qreal EPSILON = 0.0001;
bool extremelyFuzzyCompare(qreal a, qreal b, qreal e)//For cases which can have larger variances
{
return (a + e > b) && (a - e < b);
}
bool myFuzzyCompare(qreal a, qreal b)//For cases which might be near 0 so qFuzzyCompare fails
{
return (a + EPSILON > b) && (a - EPSILON < b);
}
QSGView* createView(const QString &filename, int additionalWait)
{
QSGView *canvas = new QSGView(0);
canvas->setSource(QUrl::fromLocalFile(filename));
if (canvas->status() != QSGView::Ready)
return 0;
canvas->show();
QTest::qWaitForWindowShown(canvas);
if (additionalWait)
QTest::qWait(additionalWait);
return canvas;
}
#endif

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