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Diffstat (limited to 'src/animation/frontend/qabstractanimation.cpp')
| -rw-r--r-- | src/animation/frontend/qabstractanimation.cpp | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/src/animation/frontend/qabstractanimation.cpp b/src/animation/frontend/qabstractanimation.cpp new file mode 100644 index 000000000..efac3f5ec --- /dev/null +++ b/src/animation/frontend/qabstractanimation.cpp @@ -0,0 +1,189 @@ +/**************************************************************************** +** +** Copyright (C) 2017 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the Qt3D module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL3$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPLv3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or later 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 2.0 requirements will be +** met: http://www.gnu.org/licenses/gpl-2.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qabstractanimation.h" +#include "Qt3DAnimation/private/qabstractanimation_p.h" + +QT_BEGIN_NAMESPACE + +namespace Qt3DAnimation { + +/*! + \class Qt3DAnimation::QAbstractAnimation + \brief An abstract base class for Qt3D animations + \inmodule Qt3DAnimation + \since 5.9 + \inherits QObject + + Qt3DAnimation::QAbstractAnimation is an abstract base class for all animations. + Qt3DAnimation::QAbstractAnimation can not be directly instantiated, but rather + through its subclasses. QAbstractAnimation specifies common properties + for all Qt3D animations, such as animation name and type, current position and animation + duration, while leaving the actual animating for the subclasses. +*/ + +/*! + \qmltype AbstractAnimation + \brief An abstract base type for Qt3D animations + \inqmlmodule Qt3D.Animation + \since 5.9 + \instantiates Qt3DAnimation::QAbstractAnimation + + AbstractAnimation is an abstract base type for all animations. + AbstractAnimation can not be directly instantiated, but rather + through its subtypes. AbstractAnimation specifies common properties + for all Qt3D animations, such as animation type, current position and animation + duration, while leaving the actual animating for the subtypes. +*/ +/*! + \enum QAbstractAnimation::AnimationType + + This enumeration specifies the type of the animation + \value KeyframeAnimation Simple keyframe animation implementation for QTransform + \value MorphingAnimation Blend-shape morphing animation + \value VertexBlendAnimation Vertex-blend animation +*/ +/*! + \property Qt3DAnimation::QAbstractAnimation::animationName + Holds the name of the animation. +*/ +/*! + \property Qt3DAnimation::QAbstractAnimation::animationType + Holds the type of the animation. +*/ +/*! + \property Qt3DAnimation::QAbstractAnimation::position + Holds the current position of the animation. +*/ +/*! + \property Qt3DAnimation::QAbstractAnimation::duration + Holds the duration of the animation. +*/ + +/*! + \qmlproperty string AbstractAnimation::animationName + Holds the name of the animation. +*/ +/*! + \qmlproperty enumeration AbstractAnimation::animationType + Holds the type of the animation. + \list + \li KeyframeAnimation + \li MorphingAnimation + \li VertexBlendAnimation + \endlist +*/ +/*! + \qmlproperty real AbstractAnimation::position + Holds the current position of the animation. +*/ +/*! + \qmlproperty real AbstractAnimation::duration + Holds the duration of the animation. +*/ + +QAbstractAnimationPrivate::QAbstractAnimationPrivate(QAbstractAnimation::AnimationType type) + : QObjectPrivate() + , m_animationType(type) + , m_position(0.0f) + , m_duration(0.0f) +{ + +} + +QAbstractAnimation::QAbstractAnimation(QAbstractAnimationPrivate &dd, QObject *parent) + : QObject(dd, parent) +{ + +} + +QString QAbstractAnimation::animationName() const +{ + Q_D(const QAbstractAnimation); + return d->m_animationName; +} + +QAbstractAnimation::AnimationType QAbstractAnimation::animationType() const +{ + Q_D(const QAbstractAnimation); + return d->m_animationType; +} + +float QAbstractAnimation::position() const +{ + Q_D(const QAbstractAnimation); + return d->m_position; +} + +float QAbstractAnimation::duration() const +{ + Q_D(const QAbstractAnimation); + return d->m_duration; +} + +void QAbstractAnimation::setAnimationName(const QString &name) +{ + Q_D(QAbstractAnimation); + if (name != d->m_animationName) { + d->m_animationName = name; + emit animationNameChanged(name); + } +} + +void QAbstractAnimation::setPosition(float position) +{ + Q_D(QAbstractAnimation); + if (!qFuzzyCompare(position, d->m_position)) { + d->m_position = position; + emit positionChanged(position); + } +} + +/*! + Sets the \a duration of the animation. +*/ +void QAbstractAnimation::setDuration(float duration) +{ + Q_D(QAbstractAnimation); + if (!qFuzzyCompare(duration, d->m_duration)) { + d->m_duration = duration; + emit durationChanged(duration); + } +} + +} // Qt3DAnimation + +QT_END_NAMESPACE |