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36
37#ifndef QT3DANIMATION_ANIMATION_ADDITIVECLIPBLEND_P_H
38#define QT3DANIMATION_ANIMATION_ADDITIVECLIPBLEND_P_H
39
40//
41// W A R N I N G
42// -------------
43//
44// This file is not part of the Qt API. It exists for the convenience
45// of other Qt classes. This header file may change from version to
46// version without notice, or even be removed.
47//
48// We mean it.
49//
50
51#include <Qt3DAnimation/private/clipblendnode_p.h>
52
53QT_BEGIN_NAMESPACE
54
55namespace Qt3DAnimation {
56
57namespace Animation {
58
59class Q_AUTOTEST_EXPORT AdditiveClipBlend : public ClipBlendNode
60{
61public:
62 AdditiveClipBlend();
63 ~AdditiveClipBlend();
64
65 inline Qt3DCore::QNodeId baseClipId() const { return m_baseClipId; }
66 void setBaseClipId(Qt3DCore::QNodeId baseClipId) { m_baseClipId = baseClipId; } // For unit tests
67
68 inline Qt3DCore::QNodeId additiveClipId() const { return m_additiveClipId; }
69 void setAdditiveClipId(Qt3DCore::QNodeId additiveClipId) { m_additiveClipId = additiveClipId; } // For unit tests
70
71 inline float additiveFactor() const { return m_additiveFactor; }
72 void setAdditiveFactor(float additiveFactor) { m_additiveFactor = additiveFactor; } // For unit tests
73
74 void syncFromFrontEnd(const Qt3DCore::QNode *frontEnd, bool firstTime) final;
75
76 inline QVector<Qt3DCore::QNodeId> allDependencyIds() const override
77 {
78 return currentDependencyIds();
79 }
80
81 inline QVector<Qt3DCore::QNodeId> currentDependencyIds() const override
82 {
83 return { m_baseClipId, m_additiveClipId };
84 }
85
86 inline double duration() const override
87 {
88 ClipBlendNode *node = clipBlendNodeManager()->lookupNode(id: m_baseClipId);
89 Q_ASSERT(node);
90 return node->duration();
91 }
92
93protected:
94 ClipResults doBlend(const QVector<ClipResults> &blendData) const final;
95
96private:
97 Qt3DCore::QNodeId m_baseClipId;
98 Qt3DCore::QNodeId m_additiveClipId;
99 float m_additiveFactor;
100};
101
102} // Animation
103
104} // Qt3DAnimation
105
106QT_END_NAMESPACE
107
108#endif // QT3DANIMATION_ANIMATION_ADDITIVECLIPBLEND_P_H
109

source code of qt3d/src/animation/backend/additiveclipblend_p.h