private void OnDraw()
{
int shift = 0; // 谱号偏移，如果是高音谱号偏移整个五线谱长度
switch (_head.GetSign())
{
case "G": // 高音符号G
shift = _paramsGetter.GetTotalHeight();
DrawSymbol("\uE19E", _paramsGetter.GetClefPortraitShift(), _paramsGetter.GetStaffCenterPosition() + shift);
break;
case "F": // 低音符号F
shift = 0;
DrawSymbol("\uE19C", _paramsGetter.GetClefPortraitShift(), _paramsGetter.GetStaffCenterPosition() + shift);
break;
default: break;
}
float first = _paramsGetter.GetFirstFifthsPosition();
float second = _paramsGetter.GetSecondFifthsPosition();
switch (_head.GetFifths())
{
case "2":
{
DrawSymbol("\uE10E", first, _paramsGetter.GetStaffPosition() + shift); // #
DrawSymbol("\uE10E", second, _paramsGetter.GetStaffCenterPosition() + shift);
}
break;
case "1": DrawSymbol("\uE10E", first, _paramsGetter.GetStaffPosition() + shift); break;
case "-1": DrawSymbol("\uE114", first, _paramsGetter.GetStaffCenterPosition() + shift); break; // B
default: break;
}
}
