random stuff i forgot to commit

Assets/Scripts/Abilities/YoumuDeflect.cs

@@ -0,0 +1,68 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using UnityEngine;
+using Random = UnityEngine.Random;
+
+public class YoumuDeflect : Ability
+{
+	private List<Projectile> projectilesInRange = new();
+	public float deflectionAngleMin = -48;
+	public float deflectionAngleMax = 90;
+
+	[Header("Effects")]
+	[SerializeField] private ParticleSystem deflectionParticles;
+	[SerializeField] private GameObject swordSweepEffect;
+	private float currentDissipationTime = 0f;
+	[SerializeField] private float dissipationTime;
+
+	protected override void AbilityEffects()
+	{
+		base.AbilityEffects();
+		swordSweepEffect.gameObject.SetActive(true);
+		currentDissipationTime = dissipationTime;
+		foreach (Projectile projectile in projectilesInRange.ToList())
+		{
+			if (!projectile)
+			{
+				projectilesInRange.Remove(projectile);
+				continue;
+			}
+			projectile.transform.eulerAngles = new Vector3(0, 0, Random.Range(deflectionAngleMin, deflectionAngleMax));
+			projectile.direction = projectile.transform.right;
+			projectile.tag = tag;
+			ParticleSystem newParticles = Instantiate(deflectionParticles, projectile.transform);
+			projectilesInRange.Remove(projectile);
+		}
+	}
+	
+
+	private void OnTriggerEnter2D(Collider2D other)
+	{
+		if (!other.CompareTag(tag) && other.TryGetComponent(out Projectile isProjectile))
+		{
+			projectilesInRange.Add(isProjectile);
+		}
+	}
+
+	private void OnTriggerExit2D(Collider2D other)
+	{
+		if (!other.CompareTag(tag) && other.TryGetComponent(out Projectile isProjectile) && projectilesInRange.Contains(isProjectile))
+		{
+			projectilesInRange.Add(isProjectile);
+		}
+	}
+
+	protected override void Update()
+	{
+		base.Update();
+		if (currentDissipationTime > 0)
+		{
+			currentDissipationTime -= Time.deltaTime;
+			if (currentDissipationTime <= 0)
+			{
+				swordSweepEffect.SetActive(false);
+			}
+		}
+	}
+}