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

public class ClosestPointDebug : MonoBehaviour {
    public Collider2D collider;

	// Use this for initialization
	void Start () {
	
	}
	
	// Update is called once per frame
	void Update () {
	
	}

    void OnDrawGizmos() {
        if (enabled) {
            Vector2 pos = collider.offset + (Vector2)collider.transform.position;
            Vector3 p = new Vector3(pos.x, pos.y, 0);
            Gizmos.DrawLine(p, transform.position);

            var closestPoint = collider.ClosestPointOnBounds(transform.position);
            AdvancedGizmo.DrawCircle(new Vector3(closestPoint.x, closestPoint.y, 0), Vector3.forward, 0.1f, Color.red, 48);

          
        
        }
        
    }
}