58 lines
1.5 KiB
C++
58 lines
1.5 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2022 Olive Team
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#ifndef TIMETARGETOBJECT_H
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#define TIMETARGETOBJECT_H
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#include "node/output/viewer/viewer.h"
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namespace olive {
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class TimeTargetObject
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{
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public:
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TimeTargetObject();
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ViewerOutput* GetTimeTarget() const;
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void SetTimeTarget(ViewerOutput* target);
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void SetPathIndex(int index);
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rational GetAdjustedTime(Node* from, Node* to, const rational& r, Node::TransformTimeDirection dir) const;
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TimeRange GetAdjustedTime(Node* from, Node* to, const TimeRange& r, Node::TransformTimeDirection dir) const;
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//int GetNumberOfPathAdjustments(Node* from, NodeParam::Type direction) const;
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protected:
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virtual void TimeTargetDisconnectEvent(ViewerOutput *){}
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virtual void TimeTargetChangedEvent(ViewerOutput *){}
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virtual void TimeTargetConnectEvent(ViewerOutput *){}
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private:
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ViewerOutput* time_target_;
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int path_index_;
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};
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}
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#endif // TIMETARGETOBJECT_H
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