/// <summary>
/// Gets safe copies of objects used for frame rendering.
/// </summary>
public void GetRenderObjects(out Space[,] matrixGrid, out Brick holdBrick, out Brick[] nextBricks, out PlayerStats stats)
{
lock (this)
{
matrixGrid = GetGrid(includeBrick: true, includeGhost: GameConfig.Instance.ShowGhost);
holdBrick = GetHold();
nextBricks = GetNextBricks();
stats = _stats;
}
}