public static void DrawCross(SpriteBatch batch, Rectangle rect, int width, Color c)
{
// Top left to bottom left
DrawLine(batch,
new Point(rect.Left, rect.Top),
new Point(rect.Left, rect.Bottom),
c,
width);
// Top left to top right
DrawLine(batch,
new Point(rect.Left, rect.Top),
new Point(rect.Right, rect.Top),
c,
width);
// Top right to bottom right
DrawLine(batch,
new Point(rect.Right, rect.Top),
new Point(rect.Right, rect.Bottom),
c,
width);
// Bottom right to bottom left
DrawLine(batch,
new Point(rect.Right, rect.Bottom),
new Point(rect.Left, rect.Bottom),
c,
width);
}