## artist-draw-square

**artist-draw-square**is a compiled Lisp function in `

`artist.el`

'.(artist-draw-square

__X1__

__Y1__

__X2__

__Y2__)

Draw a square with corners at

__X1__,

__Y1__and

__X2__,

__Y2__.

Output is a square, which is a list on the form

(END-POINT-1 END-POINT-2 SHAPE-INFO).

END-POINT-1 and END-POINT-2 are two-element vectors on the form [X Y].

SHAPE-INFO is a list of four straight lines.