From 115f77bda0246a00f6e17469685c67746bdbd29d Mon Sep 17 00:00:00 2001
From: nirav <nirav@airmail.cc>
Date: Sat, 12 Dec 2020 07:18:36 +0000
Subject: Initial commit

---
 Assets/Scripts/Enemy/EnemyFireScript.cs | 90 +++++++++++++++++++++++++++++++++
 1 file changed, 90 insertions(+)
 create mode 100755 Assets/Scripts/Enemy/EnemyFireScript.cs

(limited to 'Assets/Scripts/Enemy/EnemyFireScript.cs')

diff --git a/Assets/Scripts/Enemy/EnemyFireScript.cs b/Assets/Scripts/Enemy/EnemyFireScript.cs
new file mode 100755
index 0000000..b267871
--- /dev/null
+++ b/Assets/Scripts/Enemy/EnemyFireScript.cs
@@ -0,0 +1,90 @@
+using UnityEngine;
+using System.Collections;
+
+public class EnemyFireScript : MonoBehaviour {
+
+    public float FireRate = 1f;
+    float fireCounter;
+    bool PlayerInRange = false;
+    bool IsBulletTopDown = true;
+    public GameObject Bullet;
+    public float BulletSpeed ;
+
+
+    AudioSource EnemyFireAudio;
+    void Start ()
+    {
+        EnemyFireAudio = GameObject.FindGameObjectWithTag("EnemyFireAudio").GetComponent<AudioSource>();
+    }
+	
+	void Update ()
+    {
+        fireCounter += Time.deltaTime;        
+        
+        if (fireCounter >= FireRate && PlayerInRange)
+        {
+            fireCounter = 0;
+            EnemyFireAudio.Play();
+            if (IsBulletTopDown)
+            {                
+                Fire1();
+            }
+            else
+            {                
+                Fire2();
+            }
+            IsBulletTopDown = !IsBulletTopDown;
+        }
+    }
+
+    void Fire1()
+    {
+        var Bullet1 = Instantiate(Bullet, gameObject.transform.position, Quaternion.identity) as GameObject;
+        Bullet1.GetComponent<Rigidbody2D>().velocity = Vector2.up * BulletSpeed;
+        var Bullet2 = Instantiate(Bullet, gameObject.transform.position, Quaternion.identity) as GameObject;
+        Bullet2.GetComponent<Rigidbody2D>().velocity = Vector2.right * BulletSpeed;
+        var Bullet3 = Instantiate(Bullet, gameObject.transform.position, Quaternion.identity) as GameObject;
+        Bullet3.GetComponent<Rigidbody2D>().velocity = Vector2.down * BulletSpeed;
+        var Bullet4 = Instantiate(Bullet, gameObject.transform.position, Quaternion.identity) as GameObject;
+        Bullet4.GetComponent<Rigidbody2D>().velocity = Vector2.left * BulletSpeed;
+        Destroy(Bullet1, 1.5f);
+        Destroy(Bullet2, 1.5f);
+        Destroy(Bullet3, 1.5f);
+        Destroy(Bullet4, 1.5f);        
+    }
+
+    void Fire2()
+    {
+        var Bullet1 = Instantiate(Bullet, gameObject.transform.position, Quaternion.identity) as GameObject;
+        Bullet1.GetComponent<Rigidbody2D>().velocity = new Vector2(1,1) * BulletSpeed;
+        var Bullet2 = Instantiate(Bullet, gameObject.transform.position, Quaternion.identity) as GameObject;
+        Bullet2.GetComponent<Rigidbody2D>().velocity = new Vector2(-1, 1) * BulletSpeed;
+        var Bullet3 = Instantiate(Bullet, gameObject.transform.position, Quaternion.identity) as GameObject;
+        Bullet3.GetComponent<Rigidbody2D>().velocity = new Vector2(-1, -1) * BulletSpeed;
+        var Bullet4 = Instantiate(Bullet, gameObject.transform.position, Quaternion.identity) as GameObject;
+        Bullet4.GetComponent<Rigidbody2D>().velocity = new Vector2(1, -1) * BulletSpeed;
+        Destroy(Bullet1, 1.5f);
+        Destroy(Bullet2, 1.5f);
+        Destroy(Bullet3, 1.5f);
+        Destroy(Bullet4, 1.5f);
+    }
+
+    void OnTriggerEnter2D(Collider2D other)
+    {
+        var player = other.gameObject.GetComponentInParent<PlayerHealthScript>();
+        if (player != null)
+        {
+            PlayerInRange = true;
+        }
+    }
+
+    void OnTriggerExit2D(Collider2D other)
+    {
+        var player = other.gameObject.GetComponentInParent<PlayerHealthScript>();
+        if (player != null)
+        {
+            PlayerInRange = false;
+        }
+    }
+
+}
-- 
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