private void triggerOnFractal(FractalEvent fractalEvent)
{
foreach (Action <FractalEvent> listener in onFractalListeners)
{
listener(fractalEvent);
}
}
private void processFractal(int index, Fractal fractal)
{
addFractal(fractal);
FractalEvent fractalEvent = new FractalEvent(index, fractal);
triggerOnFractal(fractalEvent);
}