// Use this for initialization
IEnumerator Start()
{
// Bind to moves
scanner.OnMove += Scanner_OnMove;
nextShowStage = CurrentStage.NumMoves;
// Wait for a few seconds
yield return(new WaitForSeconds(waitFor));
// Show the first stage
if ((currentStage == 0) && (scanner.NumMoves < nextShowStage))
{
stageId = PopUps.ShowNewDialog(CurrentStage.GetMessage(scanner));
}
}
private void Scanner_OnMove(BlockGridScanner obj)
{
// Check if the number of moves exceed the stage
if ((CurrentStage != null) && (obj.NumMoves >= nextShowStage))
{
// Hide the previous message
PopUps.RemoveDialog(stageId);
// Increment stage
++currentStage;
// Check if there is a next stage
if (CurrentStage != null)
{
// Show the next message
nextShowStage += CurrentStage.NumMoves;
stageId = PopUps.ShowNewDialog(CurrentStage.GetMessage(scanner));
}
}
}