rect(3g) — 4D1 2.0



     rect(3G)                                                 rect(3G)



     NAME

          rect - outlines a rectangular region


     SPECIFICATION

          C         rect(x1, y1, x2, y2)

                    Coord x1, y1, x2, y2;


                    recti(x1, y1, x2, y2)

                    Icoord x1, y1, x2, y2;


                    rects(x1,y1, x2, y2)

                    Scoord x1,y1, x2,y2;




          FORTRAN   subroutine rect(x1, y1, x2, y2)

                    real x1, y1, x2, y2


                    subroutine recti(x1, y1, x2, y2)

                    integer*4 x1, y1, x2, y2


                    subroutine rects(x1, y1, x2,y2)

                    integer*2 x1, y1, x2, y2


     DESCRIPTION

          rect draws a rectangle using the current linestyle,

          linewidth, color, and writemask.  The sides of the rectangle

          are parallel to the x and y axes.  Since a rectangle is a

          2-D shape, rect takes only 2-D arguments, and sets the z

          coordinate to zero.  The points (x1, y1) and (x2, y2) are

          the opposite corners of the rectangle.


     SEE ALSO

          poly, rectf, rpdr, rpmv


          Programming Guide, Section 3.5, Rectangles




















     Page 1                                          (printed 8/20/87)
Museum
