static void Main(string[] args)
{
// TODO: Main runs in a different thread than the audio streams. Deal with thread safety.
// if a future hihat closed sound is not muted, calculate its position in byte time, var hhc.
// (number of cycles * cycle size + value of old byteInterval at start of present cycle + new byteInterval)
// in the hihat open sound thread, determine how many bytes until hhc is reached.
Metronome metronome = Metronome.GetInstance();
metronome.Tempo = 75f;
//new Layer("[.25,.25@C4,.25@A2,.25@A3,.25@Bb2,1.75@Bb3]2,[.25@F2,.25@F3,.25@D2,.25@D3,.25@Eb2,1.75@Eb3](2)-.5,1/6@Eb3,1/6@D3,1/6@Db3,.5@C3,.5@Eb3,.5@D3,.5@Ab2,.5@G2,.5@Db3,1/6@C3,1/6@F#3,1/6@F3,1/6@E3,1/6@Bb3,1/6@A3,1/3@Ab3,1/3@Eb3,1/3@B2,1/3@Bb2,1/3@A2,1/3+3@Ab2,{$s}2/3", "C3", "", 0, .7f);
//new Layer("[.5,.5+.75,.5,.75]4,.5,.25,.5,.25,.75,.25,.5,!1!.5,.5+.75,.5,.75!2!,.5,.75,.5,1,.25,{$s}2/3", WavFileStream.GetFileByName("Kick Drum V2"));
//new Layer("[[1@0,1.5|.5]2,.25(2)]2,1@0,2,!1!1@0,.5,1.25!2.75!,.5,.75,1.5,.25(2),{$s}2/3", WavFileStream.GetFileByName("Snare Rim V3"));
//new Layer("[.5(6)]7,{$s}2/3", WavFileStream.GetFileByName("HiHat Half Center V1"));
//new Layer("1", "A6");
new Layer(".5@0,[.5(3),.5@47,.25,.5,1.25]2,!3!.75,1,.75,.5@47,.25,1.5,!4!.5@47,1.5,.5,.25,{$s}2/3,{$s}4/5", WavFileStream.GetFileByName("Snare Center V2"));
new Layer("[.75,3.25]3,.75,1.25,.75,1.25,{$s}2/3,{$s}4/5", WavFileStream.GetFileByName("Kick Drum V3"));
new Layer("3*4+.25@0,.25@28,3.5,{$s}2/3,{$s}4/5", WavFileStream.GetFileByName("FloorTom V2"));
new Layer(".25@0,[1,.5,.25@20,.25@22,.25@20,.5@22,.5,.25,.5]2,!3!.75,.5,1/6,1/6@12(2),.5,.25,.5,.75+1,!4!.5,.75,.25,.5(2),.5,{$s}2/3,{$s}4/5", WavFileStream.GetFileByName("HiHat Half Center V2"));
new Layer("1", "A7");
//new Layer("[.75@0,.75,.5,2]3,.75@0,.75,.5+.75,.75,.5", "A4");
//new Layer("1", "D3");
//metronome.SetSilentInterval(4, 4);
//Metronome.Save("Slinky");
//todo: why does @0 on first of pitch layer get played?
//var layer1 = new Layer("[1,2/3,1/3]4,{$s}2/3", "A4");
//new Layer("1", "A5");
//var layer2 = new Layer("1,2/3,1/3", WavFileStream.GetFileByName("Ride Center V3"));
//new Layer("1,1,1/3@19", WavFileStream.GetFileByName("HiHat Pedal V2"));
//Metronome.Load("metronome");
//var metronome = Metronome.GetInstance();
//metronome.SetRandomMute(50);
//Thread.Sleep(500);
metronome.Play();
//Console.ReadKey();
//metronome.Tempo = 20f;
//metronome.Record("test");
//metronome.ExportAsWav(0, "test.wav");
Console.ReadKey();
metronome.Stop();
//metronome.ChangeTempo(50f);
//Console.ReadKey();
//metronome.ChangeTempo(38f);
//Console.ReadKey();
//metronome.Stop();
//metronome.Play();
//Console.ReadKey();
//metronome.Stop();
metronome.Dispose();
//Console.ReadKey();
}
/** <summary>Add array of beat cells and create all audio sources.</summary>
* <param name="beat">Array of beat cells.</param> */
public void SetBeat(BeatCell[] beat)
{
//float tempo = Metronome.GetInstance().Tempo;
List <string> sources = new List <string>();
for (int i = 0; i < beat.Count(); i++)
{
beat[i].Layer = this;
if (beat[i].SourceName != string.Empty && beat[i].SourceName.Count() > 5)
{
// should cells of the same source use the same audiosource instead of creating new source each time? Yes
if (!AudioSources.ContainsKey(beat[i].SourceName))
{
var wavStream = new WavFileStream(beat[i].SourceName)
{
Layer = this
};
AudioSources.Add(beat[i].SourceName, wavStream);
}
beat[i].AudioSource = AudioSources[beat[i].SourceName];
if (BeatCell.HiHatOpenFileNames.Contains(beat[i].SourceName))
{
HasHiHatOpen = true;
}
else if (BeatCell.HiHatClosedFileNames.Contains(beat[i].SourceName))
{
HasHiHatClosed = true;
}
}
else
{
if (beat[i].SourceName != string.Empty && beat[i].SourceName.Count() <= 5)
{
// beat has a defined pitch
// check if basepitch source exists
if (BasePitchSource == default(PitchStream))
{
BasePitchSource = new PitchStream();
BasePitchSource.SetFrequency(beat[i].SourceName, beat[i]);
BasePitchSource.BaseFrequency = PitchStream.ConvertFromSymbol(beat[i].SourceName); // make the base freq
BasePitchSource.Layer = this;
}
else
{
BasePitchSource.SetFrequency(beat[i].SourceName, beat[i]);
}
beat[i].AudioSource = BasePitchSource;
}
else
{
if (IsPitch)
{
// no pitch defined, use base pitch
BasePitchSource.SetFrequency(BasePitchSource.BaseFrequency.ToString(), beat[i]);
}
beat[i].AudioSource = BaseAudioSource;
// is hihat sound?
if (BeatCell.HiHatClosedFileNames.Contains(BaseSourceName))
{
beat[i].IsHiHatClosed = true;
}
else if (BeatCell.HiHatOpenFileNames.Contains(BaseSourceName))
{
beat[i].IsHiHatOpen = true;
}
}
}
// set beat's value based on tempo and bytes/sec
beat[i].SetBeatValue();
}
Beat = beat.ToList();
SetBeatCollectionOnSources(Beat);
}
