Implemented Bullet component

Added Death() method to AbstractCharacter
Implemented basic bullet collision detection and effect

Assets/Scripts/AbstractCharacter.cs

@@ -1,4 +1,5 @@
-using System.Collections;
+using System;
+using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
 
@@ -93,9 +94,24 @@ public abstract class AbstractCharacter : MonoBehaviour
     public abstract void Move(Vector2 movementDirection);
     public abstract void Shoot();
 
-    // TODO : Manage hurt + OnCollision + Death'n stuff
-    public void Hurt()
+    private void OnCollisionEnter2D(Collision2D other)
     {
-        throw new System.NotImplementedException();
+        Bullet bullet = other.gameObject.GetComponent<Bullet>();
+        if (bullet == null)
+        {
+            return;
+        }
+        Hurt(bullet.Damage);
     }
+    
+    public void Hurt(int damage)
+    {
+        CurrentHealth -= damage;
+        if (CurrentHealth <= 0)
+        {
+            Death();
+        }
+    }
+    // Handles the death of the character, should be overriden
+    protected abstract void Death();
 }

Assets/Scripts/Bullet.cs

@@ -1,13 +1,38 @@
-using System.Collections;
+using System;
+using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
 
 public class Bullet : MonoBehaviour
 {
-    // Start is called before the first frame update
-    void Start()
+    [SerializeField] private int _damage;
+    public int Damage => _damage;
+
+    // Speed in m/s
+    [SerializeField] private float _speed;
+    public float Speed
     {
-        
+        get { return _speed; }
+        set { _speed = value; }
+    }
+
+    [SerializeField] private Vector2 _direction;
+    public Vector2 Direction
+    {
+        get { return _direction; }
+        set { _direction = value; }
+    }
+
+    private void Start()
+    {
+        Mover mover = GetComponentInParent<Mover>();
+        if (mover == null)
+        {
+            throw new MissingComponentException("Missing Mover!");
+        }
+
+        mover.Direction = Direction;
+        mover.MaxSpeed = Speed;
     }
 
     // Update is called once per frame
@@ -15,4 +40,10 @@ public class Bullet : MonoBehaviour
     {
         
     }
+    
+    // Destroy on Stay, collision effects should be handled on Enter
+    private void OnCollisionStay2D(Collision2D other)
+    {
+        Destroy(gameObject);
+    }
 }

Assets/Scripts/Mover.cs

@@ -8,6 +8,11 @@ public class Mover : MonoBehaviour
     private Transform _transform;
     private Vector2 _direction;
     private float _maxSpeed;
+    public float MaxSpeed
+    {
+        get { return _maxSpeed; }
+        set { _maxSpeed = value; }
+    }
 
     public Vector2 Direction
     {
@@ -15,11 +20,11 @@ public class Mover : MonoBehaviour
         set { _direction = value; }
     }
 
-    void Start()
+    void Awake()
     {
         _transform = GetComponentInParent<Transform>();
         _character = GetComponentInParent<AbstractCharacter>();
-        _maxSpeed = _character.MaxSpeed;
+        _maxSpeed = _character != null ? _character.MaxSpeed : 1;
         _direction = Vector2.zero;
     }
     

Assets/Scripts/PlayerCharacter.cs

@@ -17,4 +17,9 @@ public class PlayerCharacter : AbstractCharacter
         // TODO : Implement
         throw new System.NotImplementedException();
     }
+
+    protected override void Death()
+    {
+        throw new System.NotImplementedException();
+    }
 }