moved stuff to a different entity script

Assets/Scripts/EntityStats.cs

@@ -0,0 +1,42 @@
+using System;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class EntityStats : MonoBehaviour
+{
+    public Entity thisEntity;
+    [Header("Health")] 
+    public float health;
+    public float maxHealth;
+    [Header("Stats")]
+    public float speed;
+    public float jumpPower;
+    [Header("Ground Detection")]
+    [SerializeField] private Transform groundCheck;
+    [SerializeField] private LayerMask groundLayer;
+    [Header("Attack Origin")]
+    public Transform attackOriginPoint;
+    public Transform attackOriginCenter;
+    [Header("Abilities")] 
+    public List<Ability> abilities = new();
+    [Header("Cache")]
+    public Rigidbody2D rb;
+    public void TakeDamage(float damage)
+    {
+        health -= damage;
+        if (health <= 0)
+        {
+            thisEntity.OnDeath();
+        }
+    }
+
+    public void Heal(float healing)
+    {
+        health += healing;
+        health = Math.Clamp(health, 0, maxHealth);
+    }
+    public bool OnGround()
+    {
+        return Physics2D.OverlapCircle(groundCheck.position, 0.05f, groundLayer);
+    }
+}