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74 lines
2.0 KiB
74 lines
2.0 KiB
using UnityEngine;
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using System.Collections;
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public class EnemyController : InteractableObject {
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public int health;
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private GameObject player;
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private Rigidbody2D playerRigid;
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public GameObject bullet;
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public float shotCoolDown = 0.5f;
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public float initShotWait = 0.0f;
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protected float lastShotTime = 0.0f;
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private GameObject healthDisp;
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// Use this for initialization
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protected virtual void Start () {
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lastShotTime += initShotWait;
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healthDisp = GetComponentInChildren<ParticleSystem>().gameObject;
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player = GameObject.FindGameObjectWithTag("Player");
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playerRigid = player.GetComponent<Rigidbody2D>();
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}
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// Update is called once per frame
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void FixedUpdate () {
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if (Time.time - lastShotTime >= shotCoolDown) {
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lastShotTime = Time.time;
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shoot(Vector2.up);
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shoot(Vector2.down);
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shoot(Vector2.left);
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shoot(Vector2.right);
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}
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}
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protected void shoot(Vector2 startVelocity) {
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GameObject bulletClone = (GameObject)Instantiate(bullet, transform.position, transform.rotation);
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MissileController bulletScript = bulletClone.GetComponent<MissileController>();
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bulletScript.startVelocity = startVelocity;
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if (player != null)
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bulletScript.targetPos = player.transform.position;
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bulletScript.target = player;
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bulletScript.targetRigid = playerRigid;
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bulletScript.ignoreList = GetComponentsInChildren<Collider2D>();
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bulletScript.spawningObject = this;
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bulletScript.enabled = true;
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}
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public override void shot() {
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health--;
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//Debug.Log("I got hit, health: " + health);
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if (health <= 0) {
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Destroy(gameObject);
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}
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Vector3 newScale = new Vector3(health / 10f, health / 10f, health / 10f);
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Debug.Log("new scale = " + newScale);
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if (healthDisp != null) {
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healthDisp.transform.localScale = newScale;
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}
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transform.localScale = newScale;
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}
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}
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