using UnityEngine;
using UnityEngine.UI;

public class SkillSlot : MonoBehaviour
{
	public int skillId;

	public int treeId;

	private SkillManager skillmanager;

	private Image background;

	public Color backgroundBuyColor;

	private void Start()
	{
		skillmanager = Object.FindObjectOfType<SkillManager>();
		background = base.gameObject.GetComponent<Image>();
	}

	private void OnDisable()
	{
		background.color = new Color32(byte.MaxValue, byte.MaxValue, byte.MaxValue, byte.MaxValue);
	}

	private void Update()
	{
		if (Singleton<SaveDataManager>.Instance.HasCurrentPlayerSkill(GameManager.Instance.gameSkills[treeId].skill[skillId].skillenum))
		{
			background.color = backgroundBuyColor;
		}
	}

	public void SelectButton()
	{
		skillmanager.SelectSkill(skillId, treeId);
	}
}