You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
71 lines
1.7 KiB
71 lines
1.7 KiB
using UnityEngine;
|
|
using System.Collections;
|
|
|
|
[RequireComponent(typeof(Rigidbody2D))]
|
|
public class PlayerController : MonoBehaviour {
|
|
|
|
public GameObject bullet;
|
|
|
|
public float speed;
|
|
|
|
private int bulletDirection = -1;
|
|
private Rigidbody2D rigid;
|
|
private GameObject[] targets;
|
|
|
|
// Use this for initialization
|
|
void Start() {
|
|
targets = GameObject.FindGameObjectsWithTag("Enemy");
|
|
|
|
rigid = GetComponent<Rigidbody2D>();
|
|
rigid.AddForce(Vector2.up * 200);
|
|
|
|
}
|
|
|
|
// Update is called once per frame
|
|
void Update() {
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
public void rotatePlayer() {
|
|
rigid.velocity = Vector3.zero;
|
|
transform.Rotate(new Vector3(0, 0, 5f));
|
|
|
|
|
|
}
|
|
|
|
public void movePlayer() {
|
|
rigid.AddForce(transform.right * speed,ForceMode2D.Impulse);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
GameObject findClosestTarget(GameObject[] targets) {
|
|
GameObject tMin = null;
|
|
float minDist = Mathf.Infinity;
|
|
Vector3 currentPos = transform.position;
|
|
foreach (GameObject t in targets) {
|
|
float dist = Vector3.Distance(t.transform.position, currentPos);
|
|
if (dist < minDist) {
|
|
tMin = t;
|
|
minDist = dist;
|
|
}
|
|
}
|
|
return tMin;
|
|
}
|
|
|
|
public void shoot() {
|
|
GameObject bulletClone = (GameObject)Instantiate(bullet, transform.position + (transform.up * bulletDirection * 0.1f), transform.rotation);
|
|
MissileController bulletScript = bulletClone.GetComponent<MissileController>();
|
|
bulletScript.startVelocity = transform.up * bulletDirection;
|
|
bulletDirection = -bulletDirection;
|
|
|
|
bulletScript.target = findClosestTarget(targets);
|
|
bulletScript.enabled = true;
|
|
|
|
}
|
|
}
|