61 lines
1.6 KiB
C#
61 lines
1.6 KiB
C#
using System.Collections;
|
|
using System.Collections.Generic;
|
|
using UnityEngine;
|
|
using UnityEngine.UI;
|
|
|
|
public class MissionitemEffectTween : MonoBehaviour {
|
|
|
|
public Image _parentBG;
|
|
private RectTransform _bgRect;
|
|
private void OnEnable()
|
|
{
|
|
this.gameObject.transform.localPosition = Vector3.zero;
|
|
|
|
if (_parentBG == null)
|
|
_parentBG = GetComponentInParent<Image>();
|
|
|
|
if (_bgRect == null)
|
|
_bgRect = _parentBG.GetComponent<RectTransform>();
|
|
|
|
|
|
_pathCountIndex = 0;
|
|
StartMove();
|
|
}
|
|
|
|
private List<Vector3> pathList = new List<Vector3>();
|
|
private int _pathCountIndex = 0; //判断当前要取哪个点
|
|
public void StartMove()
|
|
{
|
|
Hashtable args = new Hashtable();
|
|
|
|
args.Add("looptype", "none");
|
|
args.Add("easeType", iTween.EaseType.easeOutQuad);
|
|
|
|
pathList.Clear();
|
|
var pos1 = Vector3.zero;
|
|
pathList.Add(pos1);
|
|
var pos2 = new Vector3(_bgRect.sizeDelta.x, 0, 0);
|
|
pathList.Add(pos2);
|
|
var pos3 = new Vector3(_bgRect.sizeDelta.x, -_bgRect.sizeDelta.y, 0);
|
|
pathList.Add(pos3);
|
|
var pos4 = new Vector3(0, -_bgRect.sizeDelta.y, 0);
|
|
pathList.Add(pos4);
|
|
|
|
args.Add("islocal", true);
|
|
args.Add("position", pathList[_pathCountIndex % 4]);
|
|
_pathCountIndex %= 4;
|
|
_pathCountIndex += 1; //自加一次
|
|
|
|
args.Add("speed", 100.0f);
|
|
args.Add("oncomplete", "OnPathEnd"); //递归？
|
|
iTween.MoveTo(gameObject, args);
|
|
}
|
|
|
|
//每个点结束的时候取下个点
|
|
public void OnPathEnd()
|
|
{
|
|
iTween.Stop(this.gameObject);
|
|
StartMove();
|
|
}
|
|
}
|