using TMPro;
using UnityEngine;
using UnityEngine.EventSystems;
using UnityEngine.UI;

public abstract class UnitPlacementButton : PlacementButton
{
    [SerializeField]
    protected Sprite _detectionRangeSprite;

    [SerializeField]
    protected int _wood;
    [SerializeField]
    protected int _rock;
    [SerializeField]
    protected int _food;

    [SerializeField]
    private TMP_Text _foodLabel;
    [SerializeField]
    private TMP_Text _woodLabel;
    [SerializeField]
    private TMP_Text _rockLabel;

   
    protected override void Update()
    {
        base.Update();

        SetTextFor(_foodLabel, _food);
        SetTextFor(_rockLabel, _rock);
        SetTextFor(_woodLabel, _wood);
    }
    void SetTextFor(TMP_Text label, int value)
    {
        label.transform.parent.gameObject.SetActive(value > 0);
        label.text = "" + value;
    }
    public override void OnPointerDown(PointerEventData eventData)
    {
        base.OnPointerDown(eventData);
        Placeholder.Rock = _rock;
        Placeholder.Wood = _wood;
        Placeholder.Food = _food;
    }
}