public void ShowUI()
{
foreach (UIButton button in buttons)
{
button.RegisterTo(drawer);
}
foreach (UIWall uiWall in uiWalls)
{
uiWall.RegisterTo(drawer);
}
if (food != null)
{
uiFood.RegisterTo(drawer);
}
if (uiPlayer != null)
{
uiPlayer.RegisterTo(drawer);
}
if (uiAIPlayer != null)
{
uiAIPlayer.RegisterTo(drawer);
}
if (btnPause != null)
{
btnPause.RegisterTo(drawer);
}
}
