private List<FingerTrace> GetTraces(CurrentNoteRendering r)
{
List<FingerTrace> traces = new List<FingerTrace>();
foreach (var trace in r.missed) {
FingerTrace ft = new FingerTrace();
foreach (var p in trace.points) {
CorePoint cp = new CorePoint(new Vector3(p.x, fallingSpeed * chart.bpm * (float)(p.time), 0), Vector3.UnitY, Vector3.UnitZ, p.force, new Color(0.5f, 0.5f, 0.5f, 0.7f));
ft.points.Add(cp);
}
traces.Add(ft);
}
foreach (var trace in r.inProgress)
{
FingerTrace ft = new FingerTrace();
foreach (var p in trace.points)
{
CorePoint cp = new CorePoint(new Vector3(p.x, fallingSpeed * chart.bpm * (float)(p.time), 0), Vector3.UnitY, Vector3.UnitZ, p.force, Color.Yellow);
ft.points.Add(cp);
}
traces.Add(ft);
}
foreach (var trace in r.future)
{
FingerTrace ft = new FingerTrace();
foreach (var p in trace.points)
{
CorePoint cp = new CorePoint(new Vector3(p.x, fallingSpeed * chart.bpm * (float)(p.time), 0), Vector3.UnitY, Vector3.UnitZ, p.force, Color.LightBlue);
ft.points.Add(cp);
}
traces.Add(ft);
}
return traces;
}
public CurrentNoteRendering FeedInstant(float[] fingers, double time, double futureTime, TimeSpan passed)
{
var assignments = new int[fingers.Length];
var inProgressIntersect = new List<RawNotePoint>();
foreach (RawNoteTrace trace in inProgress) {
inProgressIntersect.Add(NoteChart.Interpolate(trace, time));
}
for (int i = 0; i < fingers.Length; i++) {
float finger = fingers[i];
int bestTrace = -1;
for (int index = 0; index < inProgressIntersect.Count; index++) {
RawNotePoint point = inProgressIntersect[index];
if (Math.Abs(point.x - finger) < DISTANCE_THRESHOLD) {
bestTrace = index;
}
}
assignments[i] = bestTrace;
}
var inProgressHit = new bool[inProgress.Count];
foreach (int assignment in assignments) {
if (assignment != -1)
inProgressHit[assignment] = true;
}
for (int i = 0; i < inProgress.Count; i++) {
RawNoteTrace trace = inProgress[i];
if (!inProgressHit[i] && trace.LastTime - time > FAIL_TIME_THRESHOLD / bpm) {
inProgress.Remove(trace);
missed.Add(trace);
}
else {
score += passed.TotalMinutes*bpm * 1000;
if (trace.LastTime < time) {
inProgress.Remove(trace);
completed.Add(trace);
}
}
}
var toRemove = new List<RawNoteTrace>();
foreach (RawNoteTrace trace in future) {
if (trace.FirstTime < time - FAIL_TIME_THRESHOLD/bpm) {
toRemove.Add(trace);
missed.Add(trace);
}
else if (trace.FirstTime < time) {
foreach (float finger in fingers) {
if (Math.Abs(finger - trace.points[0].x) < DISTANCE_THRESHOLD) {
// hit!
score += 1000;
inProgress.Add(trace);
toRemove.Add(trace);
break;
}
}
}
}
foreach (RawNoteTrace trace in toRemove) {
future.Remove(trace);
}
var result = new CurrentNoteRendering();
result.missed = new List<RawNoteTrace>();
result.inProgress = new List<RawNoteTrace>();
result.future = new List<RawNoteTrace>();
foreach (RawNoteTrace trace in missed) {
if (trace.LastTime > time - 10/bpm) {
result.missed.Add(trace);
}
}
foreach (RawNoteTrace trace in inProgress) {
result.inProgress.Add(trace.CutOff(time));
}
foreach (RawNoteTrace trace in future) {
if (trace.FirstTime < time + 10/bpm) {
result.future.Add(trace);
}
}
return result;
}
