public void IncDecKeyHint(bool val)
{
PlayerClass p = GlobalControl.control.GetCurrentPlayer();
if (val)
{
p.AddKeyHint();
}
else if (p.GetKeyHints() > 0)
{
p.SubtractKeyHint();
}
KeyHintText.text = "Key Hints: " + p.GetKeyHints().ToString();
}