.PS # ex06SVG.m4 gen_init(svg_font(font-family="Times" font-style="italic",11bp__)) F: box invis wid 1.6i ht 1.8i E: box invis wid F.wid ht F.ht G: box invis wid 1i ht F.ht ell = F.ht-0.6i r = 0.3i offset = 8bp__ hatch = 0.1i dhs = hatch * sqrt(2) qmell = F.ht - ell kwid = F.wid-qmell-r box wid G.e.x-F.w.x ht F.ht with .sw at F.sw thick linethick*3/2 Loopover_(`B', `line from B.ne to B.se thick linethick*3/2 B`'T: B.se + (-qmell,qmell) line from (B.w,B`'T) to B`'T chop 0 chop -offset line from B`'T up ell chop -offset chop 0 line from B`'T + (-r,0) up ell line dashed from B`'T to B.se "svg_fsize(0,110)" at B`'T + (-r/2,ell/2) "svg_fsize(0,110)" at B`'T + (qmell/2,ell/2) "t" at (B`'T,B.n) + (-offset/2,offset) thinlines_ arrow <-> from B.nw+(0,offset*2/3) right B.wid-qmell-r "k" above for x = hatch to B`'T.x-B.w.x-r by hatch do {line down ell from B.nw+(x,0)} for y = dhs to qmell by dhs do {line up y right y from (B.w,B`'T)+(0,-y)} for x = y-qmell to B.wid-qmell*2 by dhs do { line up qmell right qmell from B.sw+(x,0) } for x = last line.start.x-B.w.x+dhs to B.wid by dhs do { line up (B.wid-x)/2 right (B.wid-x)/2 from B.sw+(x,0) } thicklines_ ',F,E) line from (G.w,ET) right G.wid line from ET + (0,r) left ET.x-E.w.x thinlines_ for y = hatch to r by hatch do { line left r from ET+(0,r-y) } for x = dhs to G.wid by dhs do { line left x down x from G.nw+(x,0) } for y=x-G.wid to G.ht-G.wid by dhs do { line left G.wid down G.wid from G.ne+(0,-y) } for x = y-(G.ht-G.wid) to G.wid by dhs do { line right G.wid-x up G.wid-x from G.sw+(x,0) } arrow <-> up r with .c at ET+(offset*2/3,r/2) "r" ljust thicklines_ "q" at F.sw + (-offset,offset/3) "l" at (F.w,FT) + (-offset,offset/3) "n+p+m" at G.ne + (0,offset) Loopover_(`B',`"B" ht 0.12 below at B.s+(0,-2bp__)',F,E,G) # Adjust the bounding box without using s_box: move from F.nw+(-12bp__,21bp__) to G.se+(20bp__,-15bp__) command "" # end font .PE