rectf(3g) — 4D1 2.0



     rectf(3G)                                               rectf(3G)



     NAME

          rectf - fills a rectangular area


     SPECIFICATION

          C         rectf(x1, y1, x2, y2)

                    Coord x1, y1, x2, y2;


                    rectfi(x1, y1, x2, y2)

                    Icoord x1, y1, x2, y2;


                    rectfs(x1, y1, x2, y2)

                    Scoord x1, y1, x2, y2;




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

                    real x1, y1, x2, y2


                    subroutine rectfi(x1, y1, x2, y2)

                    integer*4 x1, y1, x2, y2


                    subroutine rectfs(x1, y1, x2, y2)

                    integer*2 x1, y1, x2, y2


     DESCRIPTION

          rectf produces a filled rectangular region, using the

          current pattern, color, and writemask.  The sides of the

          rectangle are parallel to the x and y axes of the object

          coordinate system.  Since a rectangle is a 2-D shape, rectf

          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.  The current graphics position is set to (x1,

          y1) after the region is drawn.


     SEE ALSO

          polf, rect, rdr, rmv


          Programming Guide, Section 3.5, Rectangles


















     Page 1                                          (printed 8/20/87)
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