public WaveformSection(TuneDuration tuneDuration, ITimedPlayback tune, int resolution)
{
this.Start = new Even((int)(new FiniteDouble( // gotta be even, baby
tuneDuration.StartingPoint() // this is number of seconds at which the area start
/ tune.TotalTime().TotalSeconds) // this is the total number of seconds - so the ratio is correct
.Value() * resolution));
this.End = this.Start + (int)Math.Min(resolution, // how much are we going to cover? max is the number of points available <=> resolution
resolution / tuneDuration.Zoom); // what is this if resolution == 8000 and zoom == 2, then we cover r/2 == 4000? seems like!
}
/// <summary>
/// Initialize with an instance of ITimedPlayback and an explicit zoom level
/// </summary>
public TuneDuration(ITimedPlayback tune, double zoom) : this(tune.CurrentTime().TotalSeconds, tune.TotalTime().TotalSeconds, zoom)
{
}
/// <summary>
/// Initialize with an instance of ITimedPlayback and assumed zoom=1
/// </summary>
// ReSharper disable once UnusedMember.Global
public TuneDuration(ITimedPlayback tune) : this(tune, 1.0)
{
}
