88 lines
2.0 KiB
C++
88 lines
2.0 KiB
C++
/*
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* Olive Community Edition - Non-Linear Video Editor
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* Copyright (C) 2025 Olive CE Team
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*
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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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*
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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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*
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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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#include "timetarget.h"
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namespace olive
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{
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TimeTargetObject::TimeTargetObject()
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: time_target_(nullptr)
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, path_index_(0)
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{
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}
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ViewerOutput *TimeTargetObject::GetTimeTarget() const
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{
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return time_target_;
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}
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void TimeTargetObject::SetTimeTarget(ViewerOutput *target)
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{
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if (time_target_) {
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TimeTargetDisconnectEvent(time_target_);
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}
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time_target_ = target;
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TimeTargetChangedEvent(time_target_);
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if (time_target_) {
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TimeTargetConnectEvent(time_target_);
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}
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}
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void TimeTargetObject::SetPathIndex(int index)
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{
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path_index_ = index;
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}
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rational
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TimeTargetObject::GetAdjustedTime(Node *from, Node *to, const rational &r,
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Node::TransformTimeDirection dir) const
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{
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if (!from || !to) {
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return r;
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}
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return GetAdjustedTime(from, to, TimeRange(r, r), dir).in();
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}
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TimeRange
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TimeTargetObject::GetAdjustedTime(Node *from, Node *to, const TimeRange &r,
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Node::TransformTimeDirection dir) const
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{
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if (!from || !to) {
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return r;
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}
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return from->TransformTimeTo(r, to, dir, path_index_);
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}
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/*int TimeTargetObject::GetNumberOfPathAdjustments(Node* from, NodeParam::Type direction) const
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{
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if (!time_target_) {
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return 0;
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}
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QList<TimeRange> adjusted = from->TransformTimeTo(TimeRange(), time_target_, direction);
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return adjusted.size();
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}*/
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}
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