GSFREC(3g,L) AIX Technical Reference GSFREC(3g,L) ------------------------------------------------------------------------------- gsfrec PURPOSE Draws a filled rectangle. C SYNTAX int gsfrec_ (x1, y1, x2, y2) int *x1, *y1, *x2, *y2; FORTRAN SYNTAX INTEGER function gsfrec (x1, y1, x2, y2) INTEGER x1, y1, x2, y2 PASCAL SYNTAX FUNCTION gsfrec_ ( VAR x1, y1, x2, y2: INTEGER ): INTEGER [PUBLIC]; DESCRIPTION The gsfrec subroutine fills the rectangular area defined by the lower leftmost and upper rightmost coordinate parameters, with the color determined by the last call to the gsfatt subroutine. The relevant attributes are: o Color map o Plane mask o Fill color index o Fill pattern index o Logical operation. Parameters x1, y1 Define the lower left corner of the rectangular area to fill. x2, y2 Define the upper right corner of the rectangular area to fill. The edges of the rectangle are treated as part of the area to be filled. RETURN VALUE Processed November 7, 1990 GSFREC(3g,L) 1 GSFREC(3g,L) AIX Technical Reference GSFREC(3g,L) GS_SUCC Successful. GS_CORD Invalid coordinate. GS_INAC Virtual terminal inactive. Processed November 7, 1990 GSFREC(3g,L) 2