protected void OnKeyDown(KeyDownEventArg arg)
{
if (RaiseKeyDown != null)
{
RaiseKeyDown(this, arg);
}
}
private void IPianoKeyController_RaiseKeyDown(object sender, KeyDownEventArg e)
{
IPianoKeyController pkc = e.pianoKeyCtrl;
if (pkc == this.currentPianoKey)
{
IPianoKeyController previous = this.currentPianoKey;
int temp = GetKeyIndex();
this.currentPianoKey = this.pianoKeys[temp];
this.warmUp.SetNewKey(previous, this.currentPianoKey);
}
}
