add scripts from post-scale attempt

Assets/Scripts/Abilities/OrinMoveAndSpawn.cs

@@ -0,0 +1,52 @@
+using System.Collections;
+using UnityEngine;
+
+public class OrinMoveAndSpawn : EnemyAbility
+{
+	[SerializeField] private Enemy ghostFairy;
+	[SerializeField] private int fairiesToSpawn;
+	private int currentFairiesLeft;
+	[SerializeField] private int variance;
+	[SerializeField] private Enemy thisEnemy;
+	[SerializeField] private float moveSpeed;
+	protected override void AbilityEffects()
+	{
+		base.AbilityEffects();
+		currentFairiesLeft = fairiesToSpawn + Random.Range(-variance, variance);
+		thisEnemy.preventWobble = true;
+		thisEnemy.isStalled = true;
+		StartCoroutine(MoveToPosition(transform.position, WaveManager.instance.GetRandomEnemyPoint(), moveSpeed));
+	}
+	
+	private IEnumerator MoveToPosition(Vector3 enemyOrigin, Vector3 moveDirection, float lerpSpeed)
+	{
+		float currentMovement = 0;
+		while (currentMovement < 1)
+		{
+			currentMovement += Time.deltaTime * lerpSpeed;
+			if (currentMovement >= 1)
+			{
+				SpawnGhostFairy();
+			}
+			thisEnemy.transform.position = Vector3.Lerp(enemyOrigin, moveDirection, currentMovement);
+			yield return null;
+		}
+	}
+
+	private void SpawnGhostFairy()
+	{
+		Enemy newEnemy = Instantiate(ghostFairy, WaveManager.instance.enemyFolder);
+		newEnemy.originalPosition = transform.position;
+		WaveManager.instance.enemiesInPlay.Add(newEnemy);
+		if (currentFairiesLeft > 0)
+		{
+			currentFairiesLeft--;
+			StartCoroutine(MoveToPosition(transform.position, WaveManager.instance.GetRandomEnemyPoint(), moveSpeed));
+		}
+		else
+		{
+			thisEnemy.preventWobble = false;
+			thisEnemy.isStalled = false;
+		}
+	}
+}