public BulletEmitter(int defState, params BulletPattern[] pats)
{
myPats = new List <BulletPattern>(pats);
curState = new EmitterState(defState);
changes = new LayeredLinkedList <EmitterState>(0, st => st.StartTime, 1000, 100, 10, 1);
changes.Add(curState);
}
public GameEvent ChangePattern(double time, int pat, double offset = 0)
{
EmitterState es = null;
return(new GameEvent(time,
(g, st) => {
if (st == GameEventState.Unprocessed)
{
es = new EmitterState(pat, time, offset);
changes.Add(es);
}
},
GameEvent.DoNothing,
(g, st) => {
if (st != GameEventState.Unprocessed)
{
if (es != null)
{
changes.Remove(es);
}
}
}));
}