using UnityEngine;
using System.Collections;

public class OilExtend : MonoBehaviour {

    private GameObject ranyou;
    public bool flag=false;
	void Start () {
        ranyou = this.gameObject;

            scale_x = transform.localScale.x;
            scale_z = transform.localScale.z;
            InvokeRepeating("RanyouSpread", 0, Time.deltaTime);
            StartCoroutine(isScale(true, lateTime_x));
            StartCoroutine(isScale(false, lateTime_z));



    }
    [SerializeField]
    private float spreadSpeed_x;
    [SerializeField]
    private float spreadSpeed_z;
    [SerializeField]
    private float scaleMax_x;
    [SerializeField]
    private float scaleMax_z;
    //当前缩放
    private float scale_x;
    private float scale_z;
    [SerializeField]
    private float lateTime_x;
    [SerializeField]
    private float lateTime_z;
    private bool isScale_x;
    private bool isScale_z;
    private void RanyouSpread()
    {
        if (flag == true) return;
        if(isScale_x && scale_x < scaleMax_x)
        {
            scale_x += Time.deltaTime * spreadSpeed_x /100;
        }
        if(isScale_z && scale_z< scaleMax_z)
        {
            scale_z += Time.deltaTime * spreadSpeed_z /100;
        }
        ranyou.transform.localScale = new Vector3(scale_x, ranyou.transform.localScale.y, scale_z);
        if (scale_x >= scaleMax_x && scale_z >= scaleMax_z)
            CancelInvoke("RanyouSpread");
    }
    private IEnumerator isScale(bool isX,float lateTime)
    {
        yield return new WaitForSeconds(lateTime);
        if (flag == false)
        {
            if (isX)
                isScale_x = true;
            else
                isScale_z = true;
        }

    }
  
}