/// <summary>
/// This method setups and plays through the game
/// First it setups up match
/// Then it plays through each beat and measure until its reached the end
/// This method is responsible for handling any exceptions thrown by anything it calls
/// </summary>
// <param name="totalBeatsInMatch"> unsigned int that determines how many beats the match will be.</param>
public void playMatch(uint totalBeatsInMatch)
{
Console.WriteLine("Starting match.");
try {
InitializeMusicalLoops();
loops[1].StartSyncing(null, measure, beat);
//Iterate through each measure until the match is done
for (measure = 0; (measure * BEATS_PER_MEASURE) + beat < totalBeatsInMatch;)
{
// Start of Measure: Call NewMeasureEvent event
if (beat == 0)
{
NewMeasureEventArgs args = new NewMeasureEventArgs();
args.TotalMeasures = measure;
newMeasureHandler.OnNewMeasure(args);
}
//Loop body
Console.WriteLine("Beat: " + beat);
beat++;
//Demonstrates that only one active loop per fg will exist unless programmer error.
if (measure == 1 && beat == 2)
{
loops[0].StartSyncing(loops[1], measure, beat);
}
//New measure, reset the beat
if (beat == 4)
{
beat = 0;
measure++;
}
}
// Handle exceptions
} catch (ArgumentException e) {
Console.WriteLine(e.Message);
System.Environment.Exit(-1);
} catch (MultipleActiveLoopsInFGException e) {
Console.WriteLine(e.Message);
System.Environment.Exit(-1);
}
}
/// <summary>
/// Method called to handle NewMeasureEvent:
/// - Makes prevLoop Inactive,
/// - Updates to nextState if necessary
/// </summary>
/// <param name="source"> (Object) object which triggered the event </param>
/// <param name="e"> (NewMeasureEventArgs) arguments associated with event </param>
public void OnNewMeasureEvent(object source, NewMeasureEventArgs e)
{
if (!phasingOut)
{
Console.WriteLine("Musical Loop recieved NewMeasureEvent!");
LoopState lState = GetLoopState();
if (lState.Name.Equals("Syncing"))
{
if (prevLoop != null)
{
prevLoop.SetInactive(e.TotalMeasures);
prevLoop = null;
}
particleSystem.PlayQueuedEffects();
}
LoopState newState = lState.NewMeasureHandler(e.TotalMeasures, measureOfLastStateChange);
if (newState != null)
{
SetLoopState(newState, e.TotalMeasures);
}
}
}
public virtual void OnNewMeasure(NewMeasureEventArgs e)
{
EventHandler <NewMeasureEventArgs> handler = NewMeasure;
handler?.Invoke(this, e);
}