Distance indicator prefab and script

White circle with radius player.swingDistance

Assets/UI overlay/DistanceIndicator.cs

@@ -0,0 +1,19 @@
+using UnityEngine;
+
+public class DistanceIndicator : MonoBehaviour
+{
+    // Start is called once before the first execution of Update after the MonoBehaviour is created
+    void Start()
+    {
+		Teo player = GameObject.FindGameObjectWithTag("Player").GetComponent<Teo>();
+		RectTransform rect = GetComponent<RectTransform>();
+        rect.SetSizeWithCurrentAnchors(RectTransform.Axis.Vertical, player.swingDistance*2);
+        rect.SetSizeWithCurrentAnchors(RectTransform.Axis.Horizontal, player.swingDistance*2);
+    }
+
+    // Update is called once per frame
+    void Update()
+    {
+        
+    }
+}