如何用其他脚本改变这个脚本中的变量的值？

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发表于 2013-6-9 15:59:12 |只看该作者 |倒序浏览

这是一个角色HP的脚本
如何用其他脚本改变这个脚本中的 CurrentHealth的值？
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using System.Collections;

public class Health : MonoBehaviour {
public float MaxHealth=100;
public float CurrentHealth;
public bool Invincible;
public bool Dead;


// Use this for initialization
void Start () {
      //MAKE THE CURRENT HEALTH THE MAX HEALTH AT START
CurrentHealth=MaxHealth;
}

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

      //IF INVINCIBLE, HE CANNOT DIE..
      if(Invincible){
      CurrentHealth=MaxHealth;
      }
      else{
      if(CurrentHealth<=0){
         CurrentHealth=0;
         Dead=true;
      }

      //MAX HEALTH
         if(CurrentHealth>=MaxHealth)CurrentHealth=MaxHealth;

         //WHEN DEATH IS UPON HIM
      if(Dead){
            //TELL THE AI SCRIPT HE IS DEAD
         FreeAI AI=(FreeAI)GetComponent("FreeAI");
            if(AI){
         if(AI.IsDead){}
         else AI.IsDead=true;
      }
      }
      }

}
}

如何