using UnityEngine;

[AddComponentMenu("NGUI/Tween/Spring Position")]
public class SpringPosition : MonoBehaviour
{
	public delegate void OnFinished();

	public Vector3 target = Vector3.zero;

	public float strength = 10f;

	public bool worldSpace;

	public bool ignoreTimeScale;

	public bool updateScrollView;

	public OnFinished onFinished;

	private float mThreshold;

	public static SpringPosition Begin(GameObject go, Vector3 pos, float strength)
	{
		SpringPosition springPosition = go.GetComponent<SpringPosition>();
		if (springPosition == null)
		{
			springPosition = go.AddComponent<SpringPosition>();
		}
		springPosition.target = pos;
		springPosition.strength = strength;
		springPosition.onFinished = null;
		if (!springPosition.enabled)
		{
			springPosition.mThreshold = 0f;
			springPosition.enabled = true;
		}
		return springPosition;
	}
}