more abilities and fixes

Assets/Scripts/Entities/Entity.cs

@@ -0,0 +1,31 @@
+using System;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class Entity : MonoBehaviour
+{
+	[Header("Stats")] 
+	public EntityStats stats;
+	[Header("Cache")]
+	public List<Entity> entitiesInRange = new();
+	public Entity closestEntity;
+
+	public virtual void OnDeath()
+	{
+		
+	}
+	protected void FlipSprite(Vector2 lookDirection)
+	{
+		if (lookDirection.x > 0f && stats.isFacingRight)
+		{
+			stats.sprite.flipX = true;
+			stats.isFacingRight = !stats.isFacingRight;
+		}
+		else if (lookDirection.x < 0f && !stats.isFacingRight)
+		{
+			stats.sprite.flipX = false;
+			stats.isFacingRight = !stats.isFacingRight;
+		}
+	}
+
+}