Absolute File Name: | /home/opencoverage/opencoverage/guest-scripts/qtdeclarative/src/qtdeclarative/src/particles/qquickgroupgoal.cpp |
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1 | /**************************************************************************** | - | ||||||
2 | ** | - | ||||||
3 | ** Copyright (C) 2016 The Qt Company Ltd. | - | ||||||
4 | ** Contact: https://www.qt.io/licensing/ | - | ||||||
5 | ** | - | ||||||
6 | ** This file is part of the QtQuick module of the Qt Toolkit. | - | ||||||
7 | ** | - | ||||||
8 | ** $QT_BEGIN_LICENSE:LGPL$ | - | ||||||
9 | ** Commercial License Usage | - | ||||||
10 | ** Licensees holding valid commercial Qt licenses may use this file in | - | ||||||
11 | ** accordance with the commercial license agreement provided with the | - | ||||||
12 | ** Software or, alternatively, in accordance with the terms contained in | - | ||||||
13 | ** a written agreement between you and The Qt Company. For licensing terms | - | ||||||
14 | ** and conditions see https://www.qt.io/terms-conditions. For further | - | ||||||
15 | ** information use the contact form at https://www.qt.io/contact-us. | - | ||||||
16 | ** | - | ||||||
17 | ** GNU Lesser General Public License Usage | - | ||||||
18 | ** Alternatively, this file may be used under the terms of the GNU Lesser | - | ||||||
19 | ** General Public License version 3 as published by the Free Software | - | ||||||
20 | ** Foundation and appearing in the file LICENSE.LGPL3 included in the | - | ||||||
21 | ** packaging of this file. Please review the following information to | - | ||||||
22 | ** ensure the GNU Lesser General Public License version 3 requirements | - | ||||||
23 | ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. | - | ||||||
24 | ** | - | ||||||
25 | ** GNU General Public License Usage | - | ||||||
26 | ** Alternatively, this file may be used under the terms of the GNU | - | ||||||
27 | ** General Public License version 2.0 or (at your option) the GNU General | - | ||||||
28 | ** Public license version 3 or any later version approved by the KDE Free | - | ||||||
29 | ** Qt Foundation. The licenses are as published by the Free Software | - | ||||||
30 | ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 | - | ||||||
31 | ** included in the packaging of this file. Please review the following | - | ||||||
32 | ** information to ensure the GNU General Public License requirements will | - | ||||||
33 | ** be met: https://www.gnu.org/licenses/gpl-2.0.html and | - | ||||||
34 | ** https://www.gnu.org/licenses/gpl-3.0.html. | - | ||||||
35 | ** | - | ||||||
36 | ** $QT_END_LICENSE$ | - | ||||||
37 | ** | - | ||||||
38 | ****************************************************************************/ | - | ||||||
39 | - | |||||||
40 | #include "qquickgroupgoal_p.h" | - | ||||||
41 | #include <private/qquickspriteengine_p.h> | - | ||||||
42 | #include <private/qquicksprite_p.h> | - | ||||||
43 | #include "qquickimageparticle_p.h" | - | ||||||
44 | #include <QDebug> | - | ||||||
45 | - | |||||||
46 | QT_BEGIN_NAMESPACE | - | ||||||
47 | - | |||||||
48 | /*! | - | ||||||
49 | \qmltype GroupGoal | - | ||||||
50 | \instantiates QQuickGroupGoalAffector | - | ||||||
51 | \inqmlmodule QtQuick.Particles | - | ||||||
52 | \ingroup qtquick-particles | - | ||||||
53 | \inherits Affector | - | ||||||
54 | \brief For changing the state of a group of a particle. | - | ||||||
55 | - | |||||||
56 | */ | - | ||||||
57 | /*! | - | ||||||
58 | \qmlproperty string QtQuick.Particles::GroupGoal::goalState | - | ||||||
59 | - | |||||||
60 | The name of the group which the affected particles should move to. | - | ||||||
61 | - | |||||||
62 | Groups can have defined durations and transitions between them, setting goalState | - | ||||||
63 | will cause it to disregard any path weightings (including 0) and head down the path | - | ||||||
64 | which will reach the goalState quickest. It will pass through intermediate groups | - | ||||||
65 | on that path for their respective durations. | - | ||||||
66 | */ | - | ||||||
67 | /*! | - | ||||||
68 | \qmlproperty bool QtQuick.Particles::GroupGoal::jump | - | ||||||
69 | - | |||||||
70 | If true, affected particles will jump directly to the target group instead of taking the | - | ||||||
71 | shortest valid path to get there. They will also not finish their current state, | - | ||||||
72 | but immediately move to the beginning of the goal state. | - | ||||||
73 | - | |||||||
74 | Default is false. | - | ||||||
75 | */ | - | ||||||
76 | - | |||||||
77 | QQuickGroupGoalAffector::QQuickGroupGoalAffector(QQuickItem *parent) : | - | ||||||
78 | QQuickParticleAffector(parent), m_jump(false) | - | ||||||
79 | { | - | ||||||
80 | m_ignoresTime = true; | - | ||||||
81 | } executed 8 times by 2 tests: end of block Executed by:
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82 | - | |||||||
83 | void QQuickGroupGoalAffector::setGoalState(const QString &arg) | - | ||||||
84 | { | - | ||||||
85 | if (m_goalState != arg) {
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86 | m_goalState = arg; | - | ||||||
87 | emit goalStateChanged(arg); | - | ||||||
88 | } executed 6 times by 1 test: end of block Executed by:
| 6 | ||||||
89 | } executed 8 times by 2 tests: end of block Executed by:
| 8 | ||||||
90 | - | |||||||
91 | bool QQuickGroupGoalAffector::affectParticle(QQuickParticleData *d, qreal dt) | - | ||||||
92 | { | - | ||||||
93 | Q_UNUSED(dt); | - | ||||||
94 | QQuickStochasticEngine *engine = m_system->stateEngine; | - | ||||||
95 | bool notUsingEngine = false; | - | ||||||
96 | if (!engine)
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97 | notUsingEngine = true; executed 1328 times by 1 test: notUsingEngine = true; Executed by:
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98 | - | |||||||
99 | int index = d->systemIndex; | - | ||||||
100 | int goalIdx = m_system->groupIds[m_goalState]; | - | ||||||
101 | if (notUsingEngine){//no stochastic states defined. So cut out the engine
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102 | //TODO: It's possible to move to a group that is intermediate and not used by painters or emitters - but right now that will redirect to the default group | - | ||||||
103 | m_system->moveGroups(d, goalIdx); | - | ||||||
104 | return true; executed 1328 times by 1 test: return true; Executed by:
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105 | }else if (engine->curState(index) != goalIdx){
| 0 | ||||||
106 | engine->setGoal(goalIdx, index, m_jump); | - | ||||||
107 | return true; never executed: return true; | 0 | ||||||
108 | } | - | ||||||
109 | return false; never executed: return false; | 0 | ||||||
110 | } | - | ||||||
111 | - | |||||||
112 | QT_END_NAMESPACE | - | ||||||
113 | - | |||||||
114 | #include "moc_qquickgroupgoal_p.cpp" | - | ||||||
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