private void Move()
{
if (_disposed)
return;
else if(firstTick && !IgnoreTick)
{
firstTick = false;
return;
}
var cur = Current;
var next = Current?.Next;
if (cur == null)
{
_disposed = true;
return;
}
else if(next != null && !next.CanEnter(this))
{
// Quick n' dirty
if (next is SwitchTrack)
return;
if (!next.Collides() && cur.Collides())
throw new GameOverException();
else if (next.Collides())
throw new GameOverException();
}
else if (next != null && next.CanEnter(this))
{
_current.OnLeave();
_current = next;
_current.OnEnter(this);
}
}
