111 lines
3.7 KiB
C++
111 lines
3.7 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of the Qt3D module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL3$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see http://www.qt.io/terms-conditions. For further
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** information use the contact form at http://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 3 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPLv3 included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 3 requirements
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** will be met: https://www.gnu.org/licenses/lgpl.html.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 2.0 or later as published by the Free
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** Software Foundation and appearing in the file LICENSE.GPL included in
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** the packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 2.0 requirements will be
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** met: http://www.gnu.org/licenses/gpl-2.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QT3DANIMATION_ANIMATION_ADDITIVECLIPBLEND_P_H
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#define QT3DANIMATION_ANIMATION_ADDITIVECLIPBLEND_P_H
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//
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// W A R N I N G
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// -------------
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//
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// This file is not part of the Qt API. It exists for the convenience
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// of other Qt classes. This header file may change from version to
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// version without notice, or even be removed.
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//
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// We mean it.
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//
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#include <Qt3DAnimation/private/clipblendnode_p.h>
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QT_BEGIN_NAMESPACE
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namespace Qt3DAnimation {
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namespace Animation {
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class Q_AUTOTEST_EXPORT AdditiveClipBlend : public ClipBlendNode
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{
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public:
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AdditiveClipBlend();
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~AdditiveClipBlend();
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inline Qt3DCore::QNodeId baseClipId() const { return m_baseClipId; }
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void setBaseClipId(Qt3DCore::QNodeId baseClipId) { m_baseClipId = baseClipId; } // For unit tests
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inline Qt3DCore::QNodeId additiveClipId() const { return m_additiveClipId; }
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void setAdditiveClipId(Qt3DCore::QNodeId additiveClipId) { m_additiveClipId = additiveClipId; } // For unit tests
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inline float additiveFactor() const { return m_additiveFactor; }
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void setAdditiveFactor(float additiveFactor) { m_additiveFactor = additiveFactor; } // For unit tests
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void sceneChangeEvent(const Qt3DCore::QSceneChangePtr &e) final;
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inline QVector<Qt3DCore::QNodeId> allDependencyIds() const override
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{
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return currentDependencyIds();
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}
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inline QVector<Qt3DCore::QNodeId> currentDependencyIds() const override
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{
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return { m_baseClipId, m_additiveClipId };
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}
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inline double duration() const override
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{
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ClipBlendNode *node = clipBlendNodeManager()->lookupNode(m_baseClipId);
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Q_ASSERT(node);
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return node->duration();
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}
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protected:
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ClipResults doBlend(const QVector<ClipResults> &blendData) const final;
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private:
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void initializeFromPeer(const Qt3DCore::QNodeCreatedChangeBasePtr &change) final;
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Qt3DCore::QNodeId m_baseClipId;
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Qt3DCore::QNodeId m_additiveClipId;
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float m_additiveFactor;
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};
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} // Animation
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} // Qt3DAnimation
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QT_END_NAMESPACE
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#endif // QT3DANIMATION_ANIMATION_ADDITIVECLIPBLEND_P_H
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