private void DrawHoldRibbon(RenderContext context, double now, Note startNote, Note endNote)
{
OnStageStatus s1 = NotesLayerUtils.GetNoteOnStageStatus(startNote, now), s2 = NotesLayerUtils.GetNoteOnStageStatus(endNote, now);
if (s1 == s2 && s1 != OnStageStatus.OnStage)
{
return;
}
var mesh = new RibbonMesh(context, startNote, endNote, now, ConnectionType.Hold);
mesh.Fill(RibbonBrush.Brush);
}
protected override void UpdateInternal(GameTime gameTime)
{
base.UpdateInternal(gameTime);
var dict = _statusList;
var now = gameTime.Total.TotalSeconds;
foreach (var s in dict)
{
var oldState = s.Value;
var newState = NotesLayerUtils.GetNoteOnStageStatus(s.Key, now);
if (oldState == newState)
{
continue;
}
if (newState == OnStageStatus.Passed && oldState == OnStageStatus.OnStage)
{
// TODO: Play sound.
}
dict[s.Key] = newState;
}
}