private bool canPlacePiece(Vector2 pos, Block piece, float deg)
{
Vector2 dimensions = piece.getWidthHeight(deg);
if (pos.x < 0 || pos.y < 0 || pos.x + dimensions.x > level.getWidth() || pos.y + dimensions.y > level.getHeight())
{
return(false);
}
level.removeBlock(piece);
return(level.canSet((int)pos.x, (int)pos.y, piece, deg));
}