public Note(int _step, int _octave, double _duration)
{
int codeIdx = _step;
#region Code
code = (MusicDefine.Code)codeIdx;
#endregion
#region Octave
if (_octave == 0)
{
octave = MusicDefine.Octave.Default;
}
else
{
if (_octave > 1)
{
octave = MusicDefine.Octave.DoubleUp;
}
else if (_octave > 0)
{
octave = MusicDefine.Octave.Up;
}
else
{
octave = MusicDefine.Octave.Down;
}
}
#endregion
duration = _duration;
str = (codeIdx < MusicDefine.CodeStr.Length) ? MusicDefine.GetStringCode(code, octave) : string.Empty;
}
public Note(MusicDefine.Code _code, MusicDefine.Octave _octave, double _duration)
{
code = _code;
octave = _octave;
duration = _duration;
int codeIdx = (int)code;
str = (codeIdx < MusicDefine.CodeStr.Length) ? MusicDefine.GetStringCode(code, octave) : string.Empty;
}
protected override void OnPaint(PaintEventArgs e)
{
if (Visible)
{
Graphics g = e.Graphics;
int count = (int)MusicDefine.Code.Count + 1;
for (int i = 0; i < count; i++)
{
DrawBackground(g, i);
if (!player.IsPlaying)
{
int idx = (i < (int)MusicDefine.Code.Count) ? i : 0;
DrawText(g, i, MusicDefine.CodeStr[idx]);
}
}
if (player.IsPlaying)
{
notes = player.GetNotes();
for (int i = 0; i < notes.Count; i++)
{
if (notes[i].code == MusicDefine.Code.REST)
{
continue;
}
int startPixel = GetPixel(notes[i].startTime);
int endPixel = GetPixel(notes[i].endTime);
if (!ValidatePixel(ref startPixel, ref endPixel))
{
continue;
}
if (i >= notes.Count - 1)
{
if (IsEndOfSheet(startPixel, endPixel))
{
player.Stop();
return;
}
}
if (notes[i].code == MusicDefine.Code.C && notes[i].octave >= MusicDefine.Octave.Default)
{
MusicDefine.Octave octave = notes[i].octave - 1;
string s = MusicDefine.GetStringCode(MusicDefine.Code.C, octave);
DrawBar(g, Setting.barX.Length - 1, startPixel, endPixel, s);
}
if (notes[i].octave != MusicDefine.Octave.DoubleUp)
{
int idx = (int)notes[i].code;
DrawBar(g, idx, startPixel, endPixel, notes[i].str);
}
}
}
DrawMoveRect(g);
}
}