Attack까지 완성..?

Assets/Scripts/LivingEntity.cs

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+using UnityEngine;
+
+public partial class LivingEntity : MonoBehaviour
+{
+    public float health = 20.0f;
+
+    public void Damage(float damage, Collider2D cause)
+    {
+        health -= damage;
+        OnDamaged(damage, cause);
+        if (health <= 0.0f) OnDeath();
+    }
+
+    private void OnDamaged(float damage, Collider2D cause)
+    {
+        throw new System.NotImplementedException();
+    }
+
+    private void OnDeath()
+    {
+        throw new System.NotImplementedException();
+    }
+}

Assets/Scripts/LivingEntity.cs.meta

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+fileFormatVersion: 2
+guid: fe858eccb62e2294f91ad1a4291f2b10

Assets/Scripts/Player.cs

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+public class Player: LivingEntity
+{
+    
+}

Assets/Scripts/Player.cs.meta

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+fileFormatVersion: 2
+guid: 28098bcb033145e7aed508aa64877be6
+timeCreated: 1777820261

Assets/Scripts/PlayerAttack.cs

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+using System;
+using System.Collections;
+using UnityEngine;
+using UnityEngine.InputSystem;
+
+public class PlayerAttack: MonoBehaviour
+{
+    public GameObject attackHitbox;
+    private UnicornInputSystem _unicornInput;
+    private void Start()
+    {
+        _unicornInput = UnicornInput.Unicorn;
+        _unicornInput.Player.Attack.performed += Attack;
+    }
+
+    private void OnDisable()
+    {
+        _unicornInput.Player.Attack.performed -= Attack;
+    }
+
+    private void Attack(InputAction.CallbackContext obj)
+    {
+        StartCoroutine(OnAttack());
+    }
+
+    private IEnumerator OnAttack()
+    {
+        attackHitbox.SetActive(true);
+        yield return new WaitForSeconds(0.5f);
+        attackHitbox.SetActive(false);
+    }
+}

Assets/Scripts/PlayerAttack.cs.meta

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+fileFormatVersion: 2
+guid: 54eed17cf1e34c79b343bc0642ca8797
+timeCreated: 1777820778