import Cake.LevelSpecific.Clockwork.TimeControlMechanic.TimeControlActorComponent;
class ATwistingBridge : AHazeActor
{
	UPROPERTY(DefaultComponent, RootComponent)
	USceneComponent Root;

	UPROPERTY(DefaultComponent, Attach = Root)
	USceneComponent MeshRoot;

	UPROPERTY(DefaultComponent, Attach = MeshRoot)
	UStaticMeshComponent BridgeMesh;

	UPROPERTY(DefaultComponent, Attach = Root)
	UTimeControlActorComponent TimeComp;

	FRotator StartingRotation = FRotator::ZeroRotator;
	FRotator TargetRotation = FRotator(0.f, 0.f, 180.f);

	UFUNCTION(BlueprintOverride)
	void BeginPlay()
	{
		TimeComp.TimeIsChangingEvent.AddUFunction(this, n"TimeChange");
	}

	UFUNCTION(BlueprintOverride)
	void Tick(float DeltaTime)
	{

	}

	UFUNCTION()
	void TimeChange(float PointInTime)
	{
		MeshRoot.SetRelativeRotation(QuatLerp(StartingRotation, TargetRotation, PointInTime));
	}

	FRotator QuatLerp(FRotator A, FRotator B, float Alpha)
    {
		FQuat AQuat(A);
		FQuat BQuat(B);
		FQuat Result = FQuat::Slerp(AQuat, BQuat, Alpha);
		Result.Normalize();
		return Result.Rotator();
    }
}