/// <summary>
/// Creates a new beats cursor instance.
/// </summary>
private BeatsCursor CreateCursor()
{
var cursor = new BeatsCursor();
cursor.OnRelease += () => OnCursorStateRelease(cursor);
return(cursor);
}
/// <summary>
/// Unlinks events attached to the hit cursor and removes the reference to it.
/// </summary>
private void UnlinkHitCursor()
{
if (hitCursor != null)
{
hitCursor.OnResult -= OnHitCursorResult;
hitCursor.OnRelease -= OnHitCursorRelease;
}
hitCursor = null;
}
protected BaseInputter(HitBarDisplay hitBar, HitObjectHolder hitObjectHolder)
{
this.hitBar = hitBar;
this.hitObjectHolder = hitObjectHolder;
hitBarCursor = CreateCursor();
hitBar.LinkCursor(hitBarCursor);
keyRecycler = new ManagedRecycler <BeatsKey>(CreateKey);
keyRecycler.Precook(3);
}
/// <summary>
/// Associates the specified hit cursor as a link to this key.
/// </summary>
public void SetHitCursor(BeatsCursor cursor)
{
UnlinkHitCursor();
hitCursor = cursor;
if (hitCursor != null)
{
hitCursor.OnResult += OnHitCursorResult;
hitCursor.OnRelease += OnHitCursorRelease;
}
}
/// <summary>
/// Event called on game session hard disposal.
/// </summary>
protected virtual void OnHardDispose()
{
GameSession.OnSoftInit -= OnSoftInit;
GameSession.OnSoftDispose -= OnSoftDispose;
GameSession.OnHardDispose -= OnHardDispose;
hitBar.UnlinkCursor();
hitBar = null;
hitObjectHolder = null;
hitBarCursor = null;
keyRecycler = null;
pointerEvent = null;
raycastResults = null;
}
/// <summary> /// Invokes the OnCursorRelease event. /// </summary> protected void InvokeCursorRelease(BeatsCursor cursor) => OnCursorRelease?.Invoke(cursor);
/// <summary> /// Invokes the OnCursorPress event. /// </summary> protected void InvokeCursorPress(BeatsCursor cursor) => OnCursorPress?.Invoke(cursor);
/// <summary>
/// Event called on cursor release state.
/// </summary>
private void OnCursorStateRelease(BeatsCursor cursor)
{
InvokeCursorRelease(cursor);
cursor.OnRecycleDestroy();
}
