Mike-Solar
66d761b4b7
- app/ no longer includes engine C++ headers nor holds engine C++ types: engine access goes through the oakengine C ABI plus C++ wrappers (oakutil/oaknode.h, oakutil/oakvideo.h) and app-local mirror types (tooltypes, trackreferencehandle, timelinecommonapp, keyframetypes, subtitleapp, serializedlayoutinfoapp, nodevaluehandle, sliderdisplaytypeapp) - engine: new C ABI functions for block/track/clip/transition navigation and predicates, links, caches, waveform/playback, disk folder, sequence_track_list, node_free, footage_is_valid, block_get_track, get_brush; loadotio/saveotio ported to the current engine API - OTIO is now a required dependency: CI and CD build it on every platform, FindOpenTimelineIO fixed for OTIO 0.16/0.19 (the old deps include requirement silently disabled OTIO everywhere), runtime libraries are bundled into packages and copied next to macOS binaries (oak_copy_otio_runtime) - fix ProjectViewModel drag&drop mime read/write size mismatch (segfault) - unify color label naming (k_olive -> "Oak") in the app-side mirror - docs: OTIO required, FFmpeg minimum corrected to 6.0 (en/zh) - gtest suite: 1925 passed, 0 failed
91 lines
2.5 KiB
C++
91 lines
2.5 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2022 Olive Team
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Modifications Copyright (C) 2025 mikesolar
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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 OAK_TIMETARGETOBJECT_H
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#define OAK_TIMETARGETOBJECT_H
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#include <olive/core/core.h>
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#include "oakengine/node.h"
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namespace olive
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{
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using olive::core::Rational;
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using olive::core::TimeRange;
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/**
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* @brief Direction constants mirroring the engine's
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* Node::TransformTimeDirection (engine/node/node.h — ordinals must stay in
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* sync; they are passed straight through to
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* oakengine_node_transform_time_to()). Use these where the engine enum is
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* unavailable; the engine enum values convert to int implicitly and remain
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* valid at existing call sites.
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*/
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enum TransformTimeDirection {
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k_transform_towards_input,
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k_transform_towards_output
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};
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class TimeTargetObject {
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public:
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TimeTargetObject();
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OakEngineNode *get_time_target() const;
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void set_time_target(OakEngineNode *target);
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void set_path_index(int index);
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/**
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* `dir` mirrors the engine's Node::TransformTimeDirection ordinals
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* (0 = k_transform_towards_input, 1 = k_transform_towards_output;
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* engine/node/node.h — update both sides together) and is passed
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* straight through to oakengine_node_transform_time_to(). Callers may
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* keep passing the engine enum values, which convert to int implicitly.
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*/
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Rational get_adjusted_time(OakEngineNode *from, OakEngineNode *to,
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const Rational &r, int dir) const;
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TimeRange get_adjusted_time(OakEngineNode *from, OakEngineNode *to,
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const TimeRange &r, int 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(OakEngineNode *)
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{
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}
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virtual void TimeTargetChangedEvent(OakEngineNode *)
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{
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}
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virtual void TimeTargetConnectEvent(OakEngineNode *)
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{
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}
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private:
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OakEngineNode *time_target_;
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int path_index_;
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};
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}
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#endif // OAK_TIMETARGETOBJECT_H
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