using UnityEngine;
using UnityEngine.UI;

public class RobotMovement : MonoBehaviour
{
    public float moveDistance = 100f;  // pixely, ne metry!
    public float moveSpeed = 500f;

    private RectTransform rectTransform;
    private Vector2 targetPosition;
    private bool isMoving = false;

    void Start()
    {
        rectTransform = GetComponent<RectTransform>();
        targetPosition = rectTransform.anchoredPosition;
    }

    void Update()
    {
        if (rectTransform.anchoredPosition.x > 450f)
        {
            rectTransform.anchoredPosition = new Vector2(450f, rectTransform.anchoredPosition.y);
            Debug.Log("maximální pozice");
        }

        if (rectTransform.anchoredPosition.x < -450f)
        {
            rectTransform.anchoredPosition = new Vector2(-450f, rectTransform.anchoredPosition.y);
            Debug.Log("maximální pozice");
        }

        if (isMoving)
        {
            rectTransform.anchoredPosition = Vector2.MoveTowards(
                rectTransform.anchoredPosition,
                targetPosition,
                moveSpeed * Time.deltaTime
            );

            if (Vector2.Distance(rectTransform.anchoredPosition, targetPosition) < 0.5f)
            {
                rectTransform.anchoredPosition = targetPosition;
                isMoving = false;
            }
        }
    }

    public void MoveRight()
    {
        targetPosition = rectTransform.anchoredPosition + Vector2.right * moveDistance;
        isMoving = true;
        Debug.Log("pohyb do P");
    }

    public void MoveLeft()
    {
        targetPosition = rectTransform.anchoredPosition + Vector2.left * moveDistance;
        isMoving = true;
        Debug.Log("pohyb do L");
    }
}