itsmattkc
3399227b3a
Since the node graph can have transform cross nodes, input keyframes may occur at a different times requiring transforming between sequence time and media time. This commit implements such a mechanism in all UI classes that need it.
32 lines
670 B
C++
32 lines
670 B
C++
#ifndef TIMETARGETOBJECT_H
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#define TIMETARGETOBJECT_H
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#include "node/node.h"
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class TimeTargetObject
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{
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public:
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TimeTargetObject();
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Node* GetTimeTarget() const;
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void SetTimeTarget(Node* target);
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void SetPathIndex(int index);
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rational GetAdjustedTime(Node* from, Node* to, const rational& r, NodeParam::Type direction) const;
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TimeRange GetAdjustedTime(Node* from, Node* to, const TimeRange& r, NodeParam::Type direction) const;
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//int GetNumberOfPathAdjustments(Node* from, NodeParam::Type direction) const;
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protected:
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virtual void TimeTargetChangedEvent(Node* ){}
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private:
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Node* time_target_;
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int path_index_;
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};
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#endif // TIMETARGETOBJECT_H
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