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// Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB).
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QT3DANIMATION_ANIMATION_ADDITIVECLIPBLEND_P_H
#define QT3DANIMATION_ANIMATION_ADDITIVECLIPBLEND_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists for the convenience
// of other Qt classes. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <Qt3DAnimation/private/clipblendnode_p.h>
QT_BEGIN_NAMESPACE
namespace Qt3DAnimation {
namespace Animation {
class Q_AUTOTEST_EXPORT AdditiveClipBlend : public ClipBlendNode
{
public:
AdditiveClipBlend();
~AdditiveClipBlend();
inline Qt3DCore::QNodeId baseClipId() const { return m_baseClipId; }
void setBaseClipId(Qt3DCore::QNodeId baseClipId) { m_baseClipId = baseClipId; } // For unit tests
inline Qt3DCore::QNodeId additiveClipId() const { return m_additiveClipId; }
void setAdditiveClipId(Qt3DCore::QNodeId additiveClipId) { m_additiveClipId = additiveClipId; } // For unit tests
inline float additiveFactor() const { return m_additiveFactor; }
void setAdditiveFactor(float additiveFactor) { m_additiveFactor = additiveFactor; } // For unit tests
void syncFromFrontEnd(const Qt3DCore::QNode *frontEnd, bool firstTime) final;
inline QList<Qt3DCore::QNodeId> allDependencyIds() const override
{
return currentDependencyIds();
}
inline QList<Qt3DCore::QNodeId> currentDependencyIds() const override
{
return { m_baseClipId, m_additiveClipId };
}
inline double duration() const override
{
ClipBlendNode *node = clipBlendNodeManager()->lookupNode(m_baseClipId);
Q_ASSERT(node);
return node->duration();
}
protected:
ClipResults doBlend(const QList<ClipResults> &blendData) const final;
private:
Qt3DCore::QNodeId m_baseClipId;
Qt3DCore::QNodeId m_additiveClipId;
float m_additiveFactor;
};
} // Animation
} // Qt3DAnimation
QT_END_NAMESPACE
#endif // QT3DANIMATION_ANIMATION_ADDITIVECLIPBLEND_P_H
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