void ChangeCategory()
{
if (inputManger.ButtonL == 1)
{
nowCategory--;
if (nowCategory < 0)
{
nowCategory = maxCategory - 1;
}
menu.ChangeCategoryEvent();
}
if (inputManger.ButtonR == 1)
{
nowCategory++;
if (nowCategory > maxCategory - 1)
{
nowCategory = 0;
}
menu.ChangeCategoryEvent();
}
}