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

public class BulletBehaviourScript : MonoBehaviour
{
    public Vector2 deltaPosition;

    public GameObject sphere;

    public Vector3 startMousePosition;

    //Declare a variable to store hit data
    private RaycastHit hit;
    private bool activation = true;

    public float xForceMultiplier = 0.5f;
    #region Unity Messages

    // Function thats called each frame
    private void Update()
    {
        //If user pressed left mouse button
        if (Input.GetMouseButtonDown(0))
        {

            //Launch raycast from mouse position and save the data to variable
            if (Physics.Raycast(Camera.main.ScreenPointToRay(Input.mousePosition), out hit))
            {
                // IF object has proper tag
                if (hit.transform.CompareTag("Interactable"))
                {
                    //Set start mouse position and show information
                    Debug.Log("Elo mordy");
                    startMousePosition = Input.mousePosition;
                }
            }
        }
        //If user is pressing left mouse button , update sphere position, corresponding to mouse position
        if (Input.GetMouseButton(0))
        {
            sphere.transform.position = (Input.mousePosition - startMousePosition) / 50;
        }
        //If user lets go of mouse button, calculate force and launch sphere
        if (Input.GetMouseButtonUp(0) )
        {
            deltaPosition = Input.mousePosition - startMousePosition;
            sphere.GetComponent<Rigidbody>().isKinematic = false;
            sphere.GetComponent<Rigidbody>().AddForce(new Vector3(-deltaPosition.x * xForceMultiplier, 2, 2) * 300);
        }
    }
    #endregion
}