public static byte GetId(this Tone tone, bool sharped)
{
var attrib = tone.GetAttribute <ToneInfoAttribute>();
byte id = (byte)(sharped && attrib.IsSharpable ? attrib.Id + 1 : attrib.Id);
return((byte)(id % Note.TONES_COUNT));
}
public static bool IsSharpable(this Tone tone)
{
var attrib = tone.GetAttribute <ToneInfoAttribute>();
return(attrib.IsSharpable);
}