using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class LineManager : MonoBehaviour
{
    public GameObject pos1;
    public GameObject pos2;

    [Header("Line Gameobject")]
    public GameObject lineGameobject;
    public Vector3 linePosition;

    [Header("Position Manager")]
    public Vector3 firstPoint;
    public Vector3 secondPoint;
    [Space]
    public float distanceBetweenPoints;

    [Header("Time Manager")]
    public int lineCooldown;
    [Space]
    public float timeForFirstPoint;
    public float timeForSecondPoint;

    [Header("Bools")]
    public bool canSetFirstPoint;
    public bool canSetSecondPoint;

    void Start()
    {
        canSetFirstPoint = true;
        canSetSecondPoint = true;
    }

    void Update()
    {
        pos1.transform.position = firstPoint;
        pos2.transform.position = secondPoint;



        Vector3 mousePos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
        mousePos.z = 0;

        linePosition = new Vector3(lineGameobject.transform.position.x, lineGameobject.transform.position.y, 0);

        distanceBetweenPoints = Vector3.Distance(firstPoint, secondPoint);
        lineGameobject.transform.position = new Vector3(secondPoint.x+firstPoint.x/2,secondPoint.y+firstPoint.y/2,0);

        if (timeForFirstPoint <= lineCooldown)
        {
            timeForFirstPoint += Time.deltaTime;
        } else
        {
            canSetFirstPoint = true;
        }

        if (timeForSecondPoint <= lineCooldown)
        {
            timeForSecondPoint += Time.deltaTime;
        }
        else
        {
            canSetSecondPoint = true;
        }

        if (Input.GetKeyDown(KeyCode.Mouse0) && canSetFirstPoint)
        {
            timeForFirstPoint = 0;
            canSetFirstPoint = false;
            firstPoint = mousePos;
        }
        if (Input.GetKeyDown(KeyCode.Mouse1) && canSetSecondPoint)
        {
            timeForSecondPoint = 0;
            canSetSecondPoint = false;
            secondPoint = mousePos;
        }
    }
}