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Optimize GC while preparing judge events.

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PopSlime
2023-05-20 22:58:05 +08:00
parent ca928eb731
commit 3fb123ff30
1 changed files with 20 additions and 16 deletions
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36
Assets/Cryville/Crtr/Judge.cs
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@@ -52,6 +52,8 @@ namespace Cryville.Crtr {
_numsrc2 = new PropSrc.Float(() => _numbuf2);
_numsrc3 = new PropSrc.Float(() => _numbuf3);
_numsrc4 = new PropSrc.Float(() => _numbuf4);
_identop = new PropOp.Identifier(v => _identbuf = new Identifier(v));
_clipop = new PropOp.Clip(v => _clipbuf = v);
_rs.judges.Judges.TryGetValue(new Identifier(_var_pause), out _judgePause);
foreach (var i in rs.inputs) {
var id = i.Key;
@@ -69,28 +71,30 @@ namespace Cryville.Crtr {
InitJudges();
InitScores();
}
Identifier _identbuf; readonly PropOp _identop;
Clip _clipbuf; readonly PropOp _clipop;
public void Prepare(StampedEvent sev, NoteHandler handler) {
var tev = (Chart.Judge)sev.Unstamped;
if (tev.Id.Key == _var_pause) throw new InvalidOperationException("Cannot assign the special judge \"pause\" to notes");
Identifier input = default(Identifier);
Clip clip = default(Clip);
var def = _rs.judges.Judges[tev.Id];
_etor.Evaluate(new PropOp.Identifier(v => input = new Identifier(v)), def.input);
_etor.Evaluate(new PropOp.Clip(v => clip = v), def.clip);
double st = sev.Time, et = st + sev.Duration;
var list = evs[input];
var ev = new JudgeEvent {
StartTime = st,
EndTime = et,
StartClip = st + clip.Behind,
EndClip = et + clip.Ahead,
BaseEvent = tev,
InsertEvent(tev, new Clip((float)sev.Time, (float)(sev.Time + sev.Duration)), tev.Id, handler);
}
void InsertEvent(Chart.Judge ev, Clip clip, Identifier id, NoteHandler handler) {
if (id.Key == _var_pause) throw new InvalidOperationException("Cannot assign the special judge \"pause\" to notes");
var def = _rs.judges.Judges[id];
_etor.Evaluate(_identop, def.input);
_etor.Evaluate(_clipop, def.clip);
var list = evs[_identbuf];
var jev = new JudgeEvent {
StartTime = clip.Behind,
EndTime = clip.Ahead,
StartClip = clip.Behind + _clipbuf.Behind,
EndClip = clip.Ahead + _clipbuf.Ahead,
BaseEvent = ev,
Definition = def,
Handler = handler,
};
var index = list.BinarySearch(ev, _stcmp);
var index = list.BinarySearch(jev, _stcmp);
if (index < 0) index = ~index;
list.Insert(index, ev);
list.Insert(index, jev);
}
#endregion
#region Judge