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#rnx #rb none #ROBOMERGE-OWNER: ryan.durand #ROBOMERGE-AUTHOR: ryan.durand #ROBOMERGE-SOURCE: CL 10869210 via CL 10869511 via CL 10869900 #ROBOMERGE-BOT: (v613-10869866) [CL 10870549 by ryan durand in Main branch]
47 lines
1.8 KiB
C++
47 lines
1.8 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "LevelSequenceModule.h"
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#include "Modules/ModuleManager.h"
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#include "LevelSequenceActorSpawner.h"
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DEFINE_LOG_CATEGORY(LogLevelSequence);
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void FLevelSequenceModule::StartupModule()
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{
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OnCreateMovieSceneObjectSpawnerDelegateHandle = RegisterObjectSpawner(FOnCreateMovieSceneObjectSpawner::CreateStatic(&FLevelSequenceActorSpawner::CreateObjectSpawner));
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}
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void FLevelSequenceModule::ShutdownModule()
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{
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UnregisterObjectSpawner(OnCreateMovieSceneObjectSpawnerDelegateHandle);
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}
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FDelegateHandle FLevelSequenceModule::RegisterObjectSpawner(FOnCreateMovieSceneObjectSpawner InOnCreateMovieSceneObjectSpawner)
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{
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OnCreateMovieSceneObjectSpawnerDelegates.Add(InOnCreateMovieSceneObjectSpawner);
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return OnCreateMovieSceneObjectSpawnerDelegates.Last().GetHandle();
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}
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void FLevelSequenceModule::UnregisterObjectSpawner(FDelegateHandle InHandle)
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{
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OnCreateMovieSceneObjectSpawnerDelegates.RemoveAll([=](const FOnCreateMovieSceneObjectSpawner& Delegate) { return Delegate.GetHandle() == InHandle; });
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}
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void FLevelSequenceModule::GenerateObjectSpawners(TArray<TSharedRef<IMovieSceneObjectSpawner>>& OutSpawners) const
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{
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for (const FOnCreateMovieSceneObjectSpawner& SpawnerFactory : OnCreateMovieSceneObjectSpawnerDelegates)
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{
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check(SpawnerFactory.IsBound());
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OutSpawners.Add(SpawnerFactory.Execute());
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}
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// Now sort the spawners. Editor spawners should come first so they override runtime versions of the same supported type in-editor.
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// @TODO: we could also sort by most-derived type here to allow for type specific behaviors
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OutSpawners.Sort([](TSharedRef<IMovieSceneObjectSpawner> LHS, TSharedRef<IMovieSceneObjectSpawner> RHS)
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{
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return LHS->IsEditor() > RHS->IsEditor();
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});
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}
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IMPLEMENT_MODULE(FLevelSequenceModule, LevelSequence);
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