private void Update()
{
// The 'Z' key initiates undos and redos
if (Input.GetKeyDown(KeyCode.Z))
{
// Check if a control key is pressed
if (Input.GetKey(KeyCode.LeftControl) || Input.GetKey(KeyCode.RightControl))
{
bool operationPerformed;
// If shift is also pressed it should be a redo
if (Input.GetKey(KeyCode.LeftShift) || Input.GetKey(KeyCode.RightShift))
{
operationPerformed = Redo();
}
// No shifts means undo
else
{
operationPerformed = Undo();
}
// Play the flip sound for the event
if (operationPerformed)
{
UISettings.PlayButtonSound(ButtonSound.Flip);
}
}
}
}
public void PunchSize(ButtonSound sound)
{
UISettings.PlayButtonSound(sound);
UISettings.PunchOperator(selectable.transform);
}