private void ReSpawn(IRectangle aRectangle)
{
aRectangle.SetX(Random.Range(1f, this.worldBounds.GetWidth()) + this.worldBounds.GetX());
aRectangle.SetY(Random.Range(1f, this.worldBounds.GetHeight()) + this.worldBounds.GetY());
aRectangle.SetWidth(Random.Range(10f, this.widthUpperLimit));
aRectangle.SetHeight(Random.Range(10f, this.heightUpperLimit));
}