unity中如何添加一个时间进度条

她。 3D打印店铺

我想问一下在unity中如何添加一个时间进度条，要求：在第一关时间从满格减少，过关之后，第二关时间往前回一些，但不满格，依次类推

艾西格亚

用Unity做进度条很方便，GUI里scrollbar就可以轻松实现，再加上lerp一个进度条就完成了。
代码如下：
using UnityEngine;
using System.Collections;

public class BloodBarTest : MonoBehaviour {

public GUISkin theSkin;
public float bloodValue = 0.0f;
private float tmpValue;
private Rect rctBloodBar;
private Rect rctUpButton;
private Rect rctDownButton;
private bool onoff;

// Use this for initialization
void Start () {
  rctBloodBar = new Rect (20,20,20,200);
  rctUpButton = new Rect (50,20,40,20);
  rctDownButton = new Rect (50,50,40,20);
  tmpValue = bloodValue;
}

void OnGUI (){
  GUI.skin = theSkin;
  if (GUI.Button (rctUpButton,"加血")){
   tmpValue = -1.0f;
  }
  if (GUI.Button (rctDownButton,"减血")){
   tmpValue += 0.1f;
  }
  if (bloodValue > 0.0f) tmpValue = 0.0f;
  if (bloodValue < -1.0f) tmpValue = -1.0f;
  bloodValue = Mathf.Lerp(bloodValue,tmpValue,0.05f);
  //~ Debug.Log (bloodValue + " " + tmpValue);
  GUI.VerticalScrollbar(rctBloodBar, 1.0f, bloodValue,0.0f, 1.0f,GUI.skin.GetStyle("verticalScrollbar"));
}

// Update is called once per frame
void Update () {

}
}

王者再临

学习了，虽然还是有难度，谢谢楼主的用心