void Awake()
{
model = NotesEditorModel.Instance;
rectTransform = GetComponent <RectTransform>();
rectTransform.localPosition = model.NoteToScreenPosition(notePosition);
var image = GetComponent <Image>();
noteType.DistinctUntilChanged()
.Select(type => type == NoteTypes.Long)
.Subscribe(isLongNote => image.color = isLongNote ? Color.cyan : new Color(175 / 255f, 1, 78 / 255f));
this.UpdateAsObservable()
.Select(_ => model.NoteToScreenPosition(notePosition))
.DistinctUntilChanged()
.Subscribe(pos => rectTransform.localPosition = pos);
var mouseDownObservable = onMouseDownObservable
.Where(_ => model.ClosestNotePosition.Value.Equals(notePosition));
var editObservable = mouseDownObservable
.Where(editType => editType == NoteTypes.Normal)
.Where(editType => noteType.Value == editType)
.Merge(mouseDownObservable
.Where(editType => editType == NoteTypes.Long));
editObservable.Where(editType => editType == NoteTypes.Normal)
.Subscribe(_ => model.NormalNoteObservable.OnNext(notePosition));
editObservable.Where(editType => editType == NoteTypes.Long)
.Subscribe(_ => model.LongNoteObservable.OnNext(notePosition));
var longNoteLateUpdateObservable = this.LateUpdateAsObservable()
.Where(_ => noteType.Value == NoteTypes.Long);
longNoteLateUpdateObservable
.Where(_ => next != null)
.Select(_ => model.NoteToScreenPosition(next.notePosition))
.Merge(longNoteLateUpdateObservable
.Where(_ => next == null)
.Where(_ => model.EditType.Value == NoteTypes.Long)
.Where(_ => model.LongNoteTailPosition.Value.Equals(notePosition))
.Select(_ => model.ScreenToCanvasPosition(Input.mousePosition)))
.Select(nextPosition => new Line[] { new Line(model.NoteToScreenPosition(notePosition), nextPosition, 0 < nextPosition.x - model.NoteToScreenPosition(notePosition).x ? Color.cyan : Color.red) })
.Subscribe(lines => GLLineRenderer.RenderLines(notePosition.ToString(), lines));
}
/// <summary>
/// Base for rendering a note.
/// </summary>
/// <param name="position">The position of the note.</param>
/// <param name="participant">Optional participant. The position is relative to this participant.</param>
/// <param name="style">Optional style of note. Default <see cref="NoteStyle.Normal"/>.</param>
/// <param name="color">Optional backgrond color.</param>
/// <param name="alignWithPrevious">Optional alignment with the previous note. Default <c>false</c>.</param>
/// <exception cref="ArgumentNullException">Thrown when <paramref name="stringBuilder"/> is <c>null</c>.</exception>
internal static void NoteBase(this StringBuilder stringBuilder, NotePosition position, string participant = null, NoteStyle style = NoteStyle.Normal, Color color = null, bool alignWithPrevious = false)
{
if (stringBuilder is null)
{
throw new ArgumentNullException(nameof(stringBuilder));
}
if (alignWithPrevious)
{
stringBuilder.Append(Constant.AlignNote);
stringBuilder.Append(Constant.Space);
}
switch (style)
{
case NoteStyle.Hexagonal:
stringBuilder.Append(Constant.NoteHexagon);
break;
case NoteStyle.Box:
stringBuilder.Append(Constant.NoteBox);
break;
}
stringBuilder.Append(Constant.Note);
stringBuilder.Append(Constant.Space);
stringBuilder.Append(position.ToString().ToLowerInvariant());
if (!string.IsNullOrWhiteSpace(participant))
{
if (position != NotePosition.Over)
{
stringBuilder.Append(Constant.Space);
stringBuilder.Append(Constant.Of);
}
stringBuilder.Append(Constant.Space);
stringBuilder.Append(participant);
}
if (color is not null && color.ToString() != string.Empty)
{
stringBuilder.Append(Constant.Space);
stringBuilder.Append(color);
}
}