Secret Government Encryption Algorithm

using UnityEngine;
using UnityEngine.UI;
using System.Collections;

public class MiniMapLocation : MonoBehaviour {

	// Use this for initialization
	public ArrayList soldierIcons;
	public ArrayList soldiers;
	public GameObject player;
	public GameObject camera;
	public Movement playerScript;

	public const float MAP_RADIUS = 80f;

	public const float RADAR_RANGE = 100f;


	void Start () {
		soldiers = new ArrayList();
		soldierIcons = new ArrayList ();
		soldiers.Add(GameObject.Find ("swat1"));
		soldiers.Add(GameObject.Find ("swat2"));
		soldiers.Add(GameObject.Find ("swat3"));

		soldierIcons.Add(GameObject.Find ("soldierIcon1").GetComponent<Image>());
		soldierIcons.Add(GameObject.Find ("soldierIcon2").GetComponent<Image>());
		soldierIcons.Add(GameObject.Find ("soldierIcon3").GetComponent<Image>());

		player = GameObject.Find("Player");
		camera = GameObject.Find("Main Camera");

		playerScript = player.GetComponent(typeof(Movement)) as Movement;
	}

	public float scaleToMap(float normalized, float distance) {
		return normalized * MAP_RADIUS * (distance/RADAR_RANGE);

	}

	public void UpdateSoldierWaypoints () {
		print (soldiers);
		for(int i = 0; i < soldiers.Count; i++)  {
			GameObject soldier = soldiers[i] as GameObject;
			Image soldierIcon = soldierIcons[i] as Image;
			Vector2 distanceVec = new Vector2((soldier.transform.position - player.transform.position).x, (soldier.transform.position - player.transform.position).z);
			if (distanceVec.magnitude > RADAR_RANGE) {
				soldierIcon.rectTransform.localPosition = (new Vector3(1000f,1000f,0));
				continue;
			}

			float renderAngle = Mathf.Atan2 (distanceVec.y, distanceVec.x) +
				Mathf.Deg2Rad * player.transform.eulerAngles.y;

			float newX = scaleToMap(Mathf.Cos(renderAngle), distanceVec.magnitude);
			float newY = scaleToMap(Mathf.Sin(renderAngle), distanceVec.magnitude);

			soldierIcon.rectTransform.localPosition = (new Vector3(newX,newY,0));

		}
	}

	// Update is called once per frame
	void Update () {
		UpdateSoldierWaypoints ();
	}
}