aboutsummaryrefslogtreecommitdiffstats
path: root/src/particles/qquickage_p.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/particles/qquickage_p.h')
-rw-r--r--src/particles/qquickage_p.h99
1 files changed, 99 insertions, 0 deletions
diff --git a/src/particles/qquickage_p.h b/src/particles/qquickage_p.h
new file mode 100644
index 0000000000..2ec8faae4b
--- /dev/null
+++ b/src/particles/qquickage_p.h
@@ -0,0 +1,99 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the QtQuick module 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 KILLAFFECTOR_H
+#define KILLAFFECTOR_H
+#include "qquickparticleaffector_p.h"
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+class QQuickAgeAffector : public QQuickParticleAffector
+{
+ Q_OBJECT
+ Q_PROPERTY(int lifeLeft READ lifeLeft WRITE setLifeLeft NOTIFY lifeLeftChanged)
+ Q_PROPERTY(bool advancePosition READ advancePosition WRITE setAdvancePosition NOTIFY advancePositionChanged)
+
+public:
+ explicit QQuickAgeAffector(QQuickItem *parent = 0);
+
+ int lifeLeft() const
+ {
+ return m_lifeLeft;
+ }
+
+ bool advancePosition() const
+ {
+ return m_advancePosition;
+ }
+
+protected:
+ virtual bool affectParticle(QQuickParticleData *d, qreal dt);
+signals:
+ void lifeLeftChanged(int arg);
+ void advancePositionChanged(bool arg);
+
+public slots:
+ void setLifeLeft(int arg)
+ {
+ if (m_lifeLeft != arg) {
+ m_lifeLeft = arg;
+ emit lifeLeftChanged(arg);
+ }
+ }
+
+ void setAdvancePosition(bool arg)
+ {
+ if (m_advancePosition != arg) {
+ m_advancePosition = arg;
+ emit advancePositionChanged(arg);
+ }
+ }
+
+private:
+ int m_lifeLeft;
+ bool m_advancePosition;
+};
+
+QT_END_NAMESPACE
+QT_END_HEADER
+#endif // KILLAFFECTOR_H