Unity - 충돌감지관련

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충돌감지관련

출처 : Sebastian Lague의 동영상 강의

1. using UnityEngine; 
2. using System.Collections;
3. 
   
4.  public class Projectile : MonoBehaviour {
5. 
   
6.     public LayerMask collisionMask;
7.     float speed = 10;
8. 
   
9.     public void SetSpeed(float newSpeed)
10.     {
11.        speed = newSpeed;
12.     }
13. 
    
14.     void Update () {
15.         float moveDistance = speed * Time.deltaTime;
16.         CheckCollisioins(moveDistance);
17.         transform.Translate(Vector3.forward * Time.deltaTime * speed);
18.     
19. }
20. 
    
21.     void CheckCollisioins(float moveDistance)
22.     {
23.         Ray ray = new Ray(transform.position, transform.forward);
24.         RaycastHit hit;
25. 
    
26.     if(Physics.Raycast(ray, out hit, moveDistance, collisionMask, 
27.         QueryTriggerInteraction.Collide))
28.     {
29.         OnHitObject(hit);
30.     }
31. 
    
32.     }
33.     void OnHitObject(RaycastHit Hit)
34.     {
35.         print(Hit.collider.gameObject.name);
36.         GameObject.Destroy(gameObject);
37.     }
38. }