using UnityEngine;
using System.Collections;


public class Licht : MonoBehaviour {
    public int gk = 0;
    public int Range = 0;
    public Vector3[] hitted = new Vector3[360];
    public PolygonCollider2D col;
    void Start () {
        print (col.points[1]);
    }

    void Update () {
        RaycastHit2D Test = Physics2D.CircleCast(transform.position,Range,transform.position);
        if(Test.collider != null)
        {
            for(int i = 0;i<gk; i++)
            {
                float x = Mathf.Cos(i/Mathf.Rad2Deg) * Range,y = Mathf.Sin(i/Mathf.Rad2Deg) * Range;
                RaycastHit2D hit = Physics2D.Raycast(transform.position,new Vector2(x,y),Range);
                if(hit.collider != null)
                {
                    hitted[i] = hit.point;
                    /*test[i] = hit.transform.position - (hit.collider.bounds.size / 2);
                    test[i] = hit.transform.position + (hit.collider.bounds.size / 2);
                    test[i] = hit.transform.position + (new Vector3(hit.collider.bounds.size.x/2,-hit.collider.bounds.size.y / 2,0));
                    test[i] = hit.transform.position + (new Vector3(-hit.collider.bounds.size.x/2,hit.collider.bounds.size.y / 2,0));*/
                }
                else
                {
                    hitted[i] = new Vector3(0,0,0);
                }

            }
        }
        else
        {
            for(int i = 0;i<gk;i++)
            {
                hitted[i] = new Vector3(0,0,0);
            }
        }

    }

    void OnDrawGizmos()
    {
        for(int i = 0;i<gk;i++)
        {

            float x = transform.position.x + Mathf.Cos(i/Mathf.Rad2Deg)* Range,y = transform.position.y + Mathf.Sin(i/Mathf.Rad2Deg) * Range;
            if(hitted[i] != (new Vector3(0,0,0)))
            {
                Gizmos.color = Color.white;
                Gizmos.DrawLine(transform.position,hitted[i]);
                Gizmos.color = Color.red;
                Gizmos.DrawSphere(hitted[i],0.05f);

            }
            else
            {
                Gizmos.color = Color.white;
                Gizmos.DrawLine(transform.position,new Vector2(x,y));
            }
        }

    }
}