public static void ABCNotationTest()
{
var bpm = 120D;
double bps = bpm / 60D;
uint m = (uint)(1000D / bps);
var abcnotation = @"X:1
T:The Legacy Jig
M:6/8
L:1/8
R:jig
K:G
GFG BAB | gfg gab | GFG BAB | d2A AFD |
GFG BAB | gfg gab | age edB |1 dBA AFD :|2 dBA ABd |:
efe edB | dBA ABd | efe edB | gdB ABd |
efe edB | d2d def | gfe edB |1 dBA ABd :|2 dBA AFD |]";
var song = new Song();
foreach (var line in abcnotation.Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries))
{
var temp = line.Trim();
if (temp.StartsWith("X:"))
{
song.Index = temp.Split(':')[1];
}
else if (temp.StartsWith("T:"))
{
song.Title = temp.Split(':')[1];
}
else if (temp.StartsWith("M:"))
{
song.TimeSignature = temp.Split(':')[1];
}
else if (temp.StartsWith("L:"))
{
song.DefaultLength = temp.Split(':')[1];
var a = song.DefaultLength.Split('/')[0];
var div = song.DefaultLength.Split('/')[1];
var d = Double.Parse(a) / Double.Parse(div);
var r = m * d;
m = (uint)r;
}
else if (temp.StartsWith("R:"))
{
song.Type = temp.Split(':')[1];
}
else if (temp.StartsWith("K:"))
{
song.key = new Key(Scales.MajorScale, (Notes)Enum.Parse(typeof(Notes), temp.Split(':')[1]));
}
else
{
Notes note = default(Notes);
bool writenote = false;
bool divide = false;
foreach (var bar in temp.Split('|'))
{
foreach (var elem in bar)
{
if (!writenote)
{
if (EnumExtensions.TryParse<Notes>(elem.ToString().ToUpper(), out note))
{
writenote = true;
continue;
}
}
else
{
if (elem == ':' || elem == ']')
continue;
if (elem == '/')
{
divide = true;
continue;
}
if (string.IsNullOrWhiteSpace(elem.ToString()))
{
continue;
}
double duration = 1;
if (Double.TryParse(elem.ToString(), out duration))
{
//Currently discarding duration
if(divide)
{
duration = m /duration;
divide = false;
}
else
{
duration = m * duration;
}
}
song.Pitches.Add(new Tuple<int, Pitch>((int)duration,
new Pitch(note, Octaves.O4)));
writenote = false;
}
}
}
}
}
var wavSound = new WavSoundProvider("songSynth.wav");
using (Mixer mix = new Mixer(wavSound))
{
foreach (var pitch in song.Pitches)
{
mix.PlaySound(pitch.Item2.GetFrequency(), (uint)pitch.Item1);
}
}
}
public static void SynthConsole()
{
var go = true;
Debug.Listeners.Add(new ConsoleTraceListener());
var bpm = 120D;
double bps = bpm / 60D;
uint m = (uint)(1000D / bps);
var sound = new SystemSoundProvider();
var sound2 = new NetSoundProvider();
var wavSound = new WavSoundProvider("wavSynth.wav");
var debugsound = new DebugSoundProvider();
Octaves o = Octaves.O4;
using (Mixer mix = new Mixer(debugsound, wavSound, sound))
{
while (go)
{
Console.Write(">");
Notes n;
var keypress = Console.ReadKey().Key;
Console.WriteLine();
if (keypress == ConsoleKey.UpArrow && !o.Equals(Octaves.O8))
{
o++;
Console.WriteLine("Octave={0}", o);
}
if (keypress == ConsoleKey.DownArrow && !o.Equals(Octaves.O1))
{
o--;
Console.WriteLine("Octave={0}", o);
}
bool isNote = Enum.TryParse<Notes>(Enum.GetName(typeof(ConsoleKey),
keypress), out n);
if (isNote)
mix.PlaySound(new Pitch(n, o), m);
if (keypress.Equals(ConsoleKey.X))
go = false;
}
}
Console.ReadLine();
}
