UnrealEngineUWP/Engine/Source/Runtime/MovieSceneTracks/Private/Systems/MovieScene3DTransformPropertySystem.cpp

// Copyright Epic Games, Inc. All Rights Reserved.

#include "Systems/MovieScene3DTransformPropertySystem.h"

#include "Systems/MovieScenePropertyInstantiator.h"
#include "Systems/DoubleChannelEvaluatorSystem.h"
#include "Systems/MovieScenePiecewiseDoubleBlenderSystem.h"

#include "MovieSceneTracksComponentTypes.h"

UMovieScene3DTransformPropertySystem::UMovieScene3DTransformPropertySystem(const FObjectInitializer& ObjInit)
	: Super(ObjInit)
{
	SystemExclusionContext |= UE::MovieScene::EEntitySystemContext::Interrogation;

	BindToProperty(UE::MovieScene::FMovieSceneTracksComponentTypes::Get()->Transform);

	if (HasAnyFlags(RF_ClassDefaultObject))
	{
		DefineImplicitPrerequisite(UMovieScenePiecewiseDoubleBlenderSystem::StaticClass(), GetClass());
		DefineImplicitPrerequisite(UDoubleChannelEvaluatorSystem::StaticClass(), GetClass());
	}
}

void UMovieScene3DTransformPropertySystem::OnRun(FSystemTaskPrerequisites& InPrerequisites, FSystemSubsequentTasks& Subsequents)
{
	Super::OnRun(InPrerequisites, Subsequents);
}