public static VisualElement[,] CreateGridButton(this VisualElement parent, int width, int heigth, VisualTreeAsset buttonTemplate, Action <int, int> onClicked = null)
{
return(parent.CreateGrid(width, heigth, (x, y) =>
{
//var template = buttonTemplate.CloneTree();
var t = new VisualElement();
var template = buttonTemplate.CloneTree();
var button = template.Query <Button>().First();
button.clickable.clicked += () => onClicked?.Invoke(x, y);
return template;
}));
}
