42 lines
1.2 KiB
C#
42 lines
1.2 KiB
C#
using UnityEngine;
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public class Ratbot : MonoBehaviour
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{
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public float moveSpeed;
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public float damageStrength;
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public float damageTimeoutSeconds;
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public float health = 10;
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float lastDamageTime;
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GameState gameState;
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GameObject player;
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void Start() {
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// Set gameState and player objects
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player = GameObject.FindGameObjectWithTag("Player");
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gameState = GameObject.FindGameObjectWithTag("GameController").GetComponent<GameState>();
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}
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void Update() {
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// Constantly move towards player
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Rigidbody2D controller = GetComponent<Rigidbody2D>();
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Vector2 direction = (player.transform.position - transform.position).normalized;
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controller.AddRelativeForce(direction*moveSpeed*Time.deltaTime);
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}
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void OnCollisionStay2D(Collision2D collision) {
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// Deal damage when colliding with the player on a 0.5 second cooldown
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if (collision.gameObject.tag != "Player") return;
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if (lastDamageTime > Time.fixedTime-damageTimeoutSeconds) return;
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lastDamageTime = Time.fixedTime;
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collision.gameObject.GetComponent<Teo>().health -= damageStrength;
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}
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// Die if health below zero
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public void Damage(float hurtyAmount) {
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health -= hurtyAmount;
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if (health <= 0) {
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Destroy(gameObject);
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}
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}
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}
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