unity抛物线的运动

最新推荐文章于 2025-01-02 21:53:02 发布

原创最新推荐文章于 2025-01-02 21:53:02 发布 · 608 阅读

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把此脚本挂在场景中任意物体上，然后将目标物体或坐标位置拖到target上，把这两个物体之间设有一段距离，然后运行，就可看到效果。

using UnityEngine;  
using System.Collections;  
  
public class Parabola : MonoBehaviour {  
  
    public GameObject target;  
  
    public float speed = 10.0f;  
  
    private float distanceToTarget;  
  
    private bool isMove = true;  
  
    void Start()  
    {  
        distanceToTarget = Vector3.Distance(this.transform.position, target.transform.position);  
        StartCoroutine(Shoot());  
    }  
  
   private  IEnumerator Shoot()  
    {  
       while (isMove )  
       {  
           Vector3 targetPos = target.transform.position;  
  
           this.transform.LookAt(targetPos);  
  
           float angle = Mathf.Min(1, Vector3.Distance(this.transform.position, targetPos) / distanceToTarget) * 45;  
  
           this.transform.rotation = this.transform.rotation * Quaternion.Euler(Mathf.Clamp(-angle, -42, 42), 0, 0);  
  
           float currentDist = Vector3.Distance(this.transform.position, target.transform.position);  
  
           if(currentDist <0.5f)  
           {  
               isMove = false;  
           }  
           this.transform.Translate(Vector3.forward * Mathf.Min(speed * Time.deltaTime, currentDist));  
           yield return null;  
       }  
    }  
}