Attack uses OverlapCastAll instead of CircleCastAll

Swing is more accurate now

Assets/C# Scripts/ShopButton.cs

@@ -21,7 +21,7 @@ public class ShopButton : MonoBehaviour
 		Teo player = GameObject.FindGameObjectWithTag("Player").GetComponent<Teo>();
 		switch (upgrade) {
 			case UpgradeOption.AttackRange:
-				player.swingRange += amount;
+				player.swingRangeDeg += amount;
 				break;
 			case UpgradeOption.AttackDistance:
 				player.swingDistance += amount;

Assets/C# Scripts/Teo.cs

@@ -6,7 +6,7 @@ public class Teo : MonoBehaviour
 	public float health = 100;
 	public float maxHealth = 100;
 	public float moveSpeed = 10;
-	public float swingRange = 3;
+	public float swingRangeDeg = 3;
 	public float swingDistance = 10;
 	public float damageStrength = 10;
 	public float attackCooldownSeconds = 10;
@@ -47,20 +47,24 @@ public class Teo : MonoBehaviour
 			return;
 		}
 		Instantiate(distanceIndicator, transform);
-		// Get all objects in range in the direction of cursor
-		RaycastHit2D[] hits = Physics2D.CircleCastAll(
+		// Get all objects within swingDistance of player
+		Collider2D[] hits = Physics2D.OverlapCircleAll(
 			transform.position,
-			swingRange,
-			new Vector2(
-				Input.mousePosition.x - Screen.width/2,
-				Input.mousePosition.y - Screen.height/2
-			).normalized,
 			swingDistance
 		);
 		// Damage all ratbots in scanned area
-		foreach (RaycastHit2D hit in hits) {
-			Ratbot ratbot = hit.collider.GetComponent<Ratbot>();
-			if (ratbot == null) continue;
+		foreach (Collider2D hit in hits) {
+			Ratbot ratbot = hit.GetComponent<Ratbot>();
+			// If ratbot exists and is within swing range, damage it.
+			// Calculate absolute difference between angles of ratbot and cursor
+			if (ratbot == null || Mathf.Abs(Mathf.Atan2(
+					ratbot.transform.position.y - transform.position.y,
+					ratbot.transform.position.x - transform.position.x
+				) - Mathf.Atan2(
+					Screen.height/2 - Input.mousePosition.y,
+					Screen.width/2 - Input.mousePosition.x
+				)) > swingRangeDeg * Mathf.Deg2Rad
+			) continue;
 			ratbot.Damage(damageStrength);
 		}
 	}
@@ -75,6 +79,7 @@ public class Teo : MonoBehaviour
 			Input.mousePosition.x - Screen.width/2,
 			Input.mousePosition.y - Screen.height/2
 		).normalized * dashDistance);
+		// Wait 0.2 seconds before ending the dash
 		yield return new WaitForSeconds(0.2F);
 		dashing = false;
 		collider.enabled = true;