public static double GetSecAtBeat(double beat)
{
// Determine which BPM change we're on (if any)
var evt = BpmEvents.Where(x => beat >= x.StartBeat).LastOrDefault();
if (evt == null)
{
evt = BpmEvents[0];
}
//double curTime = 0;
//if (evt.StartBeat > 0)
//{
// // Add up all the time prior
// for (int i = 0; i < BpmEvents.Count; i++)
// {
// if (BpmEvents[i].StartBeat == evt.StartBeat)
// i = BpmEvents.Count;
// else
// curTime = BpmEvents[i + 1].StartSeconds;
// }
//}
return(evt.StartSeconds + ((beat - evt.StartBeat) / evt.BPM * 60));
}
public static double GetDistAtBeat(double beat)
{
// Determine which BPM change we're on (if any)
var evt = BpmEvents.Where(x => beat >= x.StartBeat).LastOrDefault();
if (evt == null)
{
evt = BpmEvents[0];
}
double curDist = 0;
if (evt.StartBeat > 0)
{
// Add up all the distance prior
for (int i = 0; i < BpmEvents.Count; i++)
{
if (BpmEvents[i].StartBeat == evt.StartBeat)
{
i = BpmEvents.Count;
}
else
{
curDist += (NoteSpeed * GameState.ScrollSpeed * 60 / BpmEvents[i].BPM) * (BpmEvents[i + 1].StartBeat - BpmEvents[i].StartBeat);
}
}
}
return(curDist + (NoteSpeed * GameState.ScrollSpeed * 60 / evt.BPM) * (beat - evt.StartBeat));
}
