Created Weapon and Bullet class, not finished tho| WIP| #15

SimpleStory/Assets/Prefabs/Bullet.prefab

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SimpleStory/Assets/Prefabs/Weapon.prefab

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SimpleStory/Assets/Scripts/Creatures/Creature.cs

@@ -17,6 +17,9 @@ protected enum CreatureAction { idle, mooving, stopMooving, jumping };
     [SerializeField]
     protected LayerMask _groundLayer;
 
+    [SerializeField]
+    protected Weapon _weapon;
+
     protected const float _maxMovementSpeed = 10.0f;
     protected const float _minMovementSpeed = 0.0f;
     protected const float _movementForce = 40.0f;

SimpleStory/Assets/Scripts/Creatures/Player.cs

@@ -41,6 +41,15 @@ private void Update()
         {
             _creatrureAction = CreatureAction.idle;
         }
+
+        if (Input.GetKeyDown(KeyCode.RightArrow))
+        {
+            _weapon.Shoot(transform.position, Vector2.right);
+        }
+        else if (Input.GetKeyDown(KeyCode.LeftArrow))
+        {
+            _weapon.Shoot(transform.position, Vector2.left);
+        }
     }
 
 

SimpleStory/Assets/Scripts/Weapons/Bullet.cs

@@ -0,0 +1,75 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class Bullet : MonoBehaviour
+{
+    protected Rigidbody2D _rigidbody;
+    [SerializeField]
+    protected Vector2 _movementDirection;
+    public Vector2 MovementDirection 
+    {
+        get 
+        { 
+            return _movementDirection;
+        } 
+        set 
+        { 
+            _movementDirection = value;
+        } 
+    }
+
+    protected const float _maxMovementSpeed = 20.0f;
+    protected const float _minMovementSpeed = 00.0f;
+    protected const float _movementForce = 80.0f;
+    protected const float _defaultDamage = 10.0f;
+    protected const int _enemyLayerNumber = 7;
+    protected const double _defaultDestoryTime = 4.0f;
+
+    protected double _damage;
+
+    protected double _timeUntilDestory;
+
+    private void Awake()
+    {
+        _movementDirection = Vector2.zero;
+        _damage  = _defaultDamage;
+        _rigidbody = gameObject.GetComponent<Rigidbody2D>();
+
+        _timeUntilDestory = _defaultDestoryTime;
+    }
+
+    private void Update()
+    {
+        _timeUntilDestory -= Time.deltaTime;
+        if (_timeUntilDestory <= 0.0f)
+        {
+            Destroy(this.gameObject);
+        }
+    }
+
+    private void FixedUpdate() 
+    {
+        Move();
+    }
+
+    protected void Move() 
+    {
+        _rigidbody.AddForce(_movementDirection * _movementForce);
+
+        if (Mathf.Abs(_rigidbody.velocity.x) > _maxMovementSpeed)
+        {
+            _rigidbody.velocity = new Vector2(Mathf.Sign(_rigidbody.velocity.x) * _maxMovementSpeed, _rigidbody.velocity.y);
+        }
+    }
+
+    private void OnTriggerStay2D(Collider2D collision)
+    {
+        Debug.Log(collision.gameObject.layer);
+        if (collision.gameObject.layer == _enemyLayerNumber)
+        {
+            Debug.Log("Bullet entered col");
+            Destroy(this.gameObject);
+        }
+    }
+}

SimpleStory/Assets/Scripts/Weapons/Weapon.cs

@@ -0,0 +1,16 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class Weapon : MonoBehaviour
+{
+    [SerializeField]
+    private GameObject _prefabBullet;
+
+    public void Shoot(Vector2 initialPosition, Vector2 direction)
+    {
+        GameObject bullet = Instantiate(_prefabBullet, initialPosition, Quaternion.identity);
+        Bullet scr = bullet.GetComponent<Bullet>();
+        scr.MovementDirection = direction;
+    }
+}