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1900 y(for)h(pro)q(cessing)i Fe(escherknot.mf)d Fu(in)o(to)h
Fe(escherknot.eps)e Fu(via)-118 1949 y Fo(MET)o(A)p Fa(post)p
Fu(.)-118 2051 y Fv(Conclusion)-118 2127 y Fu(T)m(o)15 b(co)q(de)i
(symmetrical)d(and)i(simple)e(curv)o(es)k(in)d(ra)o(w)h(P)o(ostScript)-118
2177 y(is)c(fun)g(and)h(yields)f(elegan)o(t)g(scripts)i(and)e(concise)i
(\014les.)k(T)m(o)11 b(merge)-118 2227 y(text)17 b(with)g(graphics)g(is)g
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2276 y(curv)o(ed)k(paths)f(can)f(b)q(e)i(done)f(b)o(y)f(P)o(ostScript)i
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2369 y Fg(A)-64 2376 y Fu(\)T)-25 2384 y(E)-2 2376 y(X)19 b(is)f(solv)o(ed)g
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2426 y(to)q(o)12 b(is)f(to)h Fq(extend)17 b Fu(the)c(inclusion)e(of)g(.eps)h
(\014les)h(at)f(the)g(dvi)f(lev)o(el)h(b)o(y)-118 2476 y(a)j(little)h(more)e
(in)o(teraction)i(b)q(et)o(w)o(een)h(\(L)528 2468 y Fg(A)553
2476 y Fu(\)T)592 2483 y(E)615 2476 y(X)f(and)f(P)o(ostScript.)-118
2525 y(Rotating)f(a)i(b)q(o)o(x,)g(with)f(as)h(applications)f(for)h(example)f
(t)o(yp)q(eset-)-118 2575 y(ting)k(tables)h(in)f(landcap)q(e,)i(is)e(p)q
(ossible)h(in)f(P)o(ostScript,)j(at)d(the)-118 2625 y(exp)q(ense)d(of)d
(system)h(dep)q(endency)i(b)q(ecause)f(of)e(the)i Fe(\\special)p
Fu(-s.)-68 2675 y Fq(Mer)n(ging)e Fu(a)d(little)f(kno)o(wledge)h(of)f(P)o
(ostScript)i(with)e(T)769 2683 y(E)792 2675 y(Xp)q(ertise)-118
2725 y(is)16 b(p)q(o)o(w)o(erful.)23 b(PStric)o(ks)17 b(concen)o(trates)h(on)
d Fq(interfacing)k Fu(\(L)827 2718 y Fg(A)851 2725 y Fu(\)T)890
2733 y(E)914 2725 y(X)-118 2775 y(with)e(P)o(ostScript)g(at)g(the)h(exp)q
(ense)h(of)d(burdening)i(\(L)752 2767 y Fg(A)776 2775 y Fu(\)T)815
2782 y(E)838 2775 y(X)f(to)q(o)-118 2825 y(m)o(uc)o(h,)g(IMHO,)h(with)g(all)e
(resp)q(ect.)32 b(F)m(or)18 b Fe(\\rotate)e Fu(I)i(in)o(terfaced)-118
2875 y(to)q(o.)24 b(Ho)o(w)o(ev)o(er,)17 b(for)e(t)o(yp)q(esetting)i(along)e
(curv)o(ed)i(paths)g(I)f(w)o(ould)-118 2924 y(not)e(think)f(of)h(in)o
(terfacing)f(via)g(rotated)h(b)q(o)o(xes)h(or)f(so.)-118 -55
y Fg(MAPS)d Fn(96)p Fg(.)p Fn(2)1252 b Fq(Par)n(adigms:)19
b(Just)14 b(a)i(little)d(bit)h(of)h(PostScript)1054 35 y Fu(Of)c(course,)h(p)
q(eople)f(who)g(do)f(need)i(adv)n(anced)f(features)h(or)f(ha)o(v)o(e)1004
85 y(sp)q(ecial)19 b(wishes)g(migh)o(t)d(b)q(etter)k(use)f(Adob)q(e)g
(Illustrator,)g(Corel-)1004 134 y(DRA)-5 b(W,)20 b(Mathematica,)g(or)h(Adob)q
(e)g(Photoshop,)h(and)e(not)h(to)1004 184 y(forget)14 b(the)g(pleasing)g
(MetaP)o(ost.)1054 234 y(T)m(o)i(understand)j(and)e(learn)g(T)1553
242 y(E)1576 234 y(X)h(did)e(tak)o(e)i(me)e(a)h(couple)g(of)1004
284 y(y)o(ears.)g(T)m(o)10 b(acqain)o(t)f(m)o(yself)g(with)g
Fo(MET)o(AF)n(ONT)i Fu(did)f(cost)h(me)e(a)h(few)1004 334 y(mon)o(ths.)15
b(Learning)10 b(just)f(a)h(little)e(bit)i(of)f(P)o(ostScript)h(w)o(as)f(a)h
(matter)1004 383 y(of)17 b(w)o(eeks,)h(and)f(when)h(concen)o(trating)g(on)f
(paths)h(and)f(\(con)o(trol\))1004 433 y(p)q(oin)o(ts)g(the)g
Fe(moveto)p Fu(,)e Fe(arc)h Fu(and)h Fe(curveto)e Fu(can)i(b)q(e)g(grasp)q
(ed)h(in)e(a)1004 483 y(late)e(afterno)q(on.)1054 533 y(Although)f(the)i
(blue)f(b)q(o)q(ok)f(con)o(tains)h(also)f(examples)g(of)h(t)o(yp)q(e-)1004
583 y(setting)f(text,)h(I)e(consider)i(T)1448 590 y(E)1471
583 y(X)f(unsurpassed)i(for)e(this.)k(The)d(b)q(est)1004 633
y(of)f(b)q(oth)h(w)o(orlds)g(is)g(to)f(com)o(bine)g(\(L)1565
625 y Fg(A)1589 633 y Fu(\)T)1628 640 y(E)1651 633 y(X)h(and)g(P)o
(ostScript.)1054 682 y(Ma)o(yb)q(e)k(w)o(e)h(should)f(follo)o(w)f(Adob)q(e)i
(and)f(extend)h(the)g(use)g(of)1004 732 y(P)o(ostScript)d(b)o(y)f(PDF|or)f
(use)i(the)f(alternativ)o(e)g(HTML|to)g(fa-)1004 782 y(cilitate)e(WWW)g
(sur\014ng.)1004 882 y Fv(What)i(more?)1004 956 y Fu(F)m(or)e(pictures)h(I)g
(use)g(a)f(T)1391 964 y(E)1414 956 y(X)g(con)o(trolled)g(database)h(with)f
(the)g(b)q(en-)1004 1006 y(e\014cial)h(side-e\013ect)j(that)d(I)h(don't)f(ha)
o(v)o(e)g(to)h(w)o(orry)f(ab)q(out)h(\014le)f(sys-)1004 1056
y(tems)20 b(when)h(using)f(pictures)i(\(to)q(ols,)f(references)j(and)c
(ilks\))g(on)1004 1106 y(di\013eren)o(t)d(mac)o(hines.)25 b(I)17
b(w)o(ould)e(w)o(elcome)h(a)g(similar)e(functional-)1004 1156
y(it)o(y)f(for)f(m)o(y)g(collection)h(of)g(P)o(ostScript)h(pictures)g(to)f(b)
q(e)h(used)g(with)1004 1205 y Fe(\\psfig)p Fu(.)1054 1255 y(A)23
b(next)h(step)g(is)f(the)g(manipulation)d(of)j(colors)g(either)h(via)1004
1305 y Fo(MET)o(A)p Fa(post)18 b Fu(or)g(P)o(ostScript)g(directly)m(.)29
b(Jac)o(k)o(o)o(wski)17 b(uses)i(Adob)q(e)1004 1355 y(Illustrator)d(for)g
(example)f(to)i(enric)o(h)g(in)o(teractiv)o(ely)f(the)h(system-)1004
1405 y(atic)e(EPS)g(pictures)h(created)g(b)o(y)f Fo(MET)o(AF)n(ONT)p
Fu(.)g(Indeed)h(in)o(terest-)1004 1454 y(ing,)e(v)o(ery)h(in)o(teresting,)g
(but)h(b)q(ey)o(ond)f(m)o(y)e(p)q(ossibilities)h(for)h(some)1004
1504 y(time)e(to)g(come.)18 b(Neither)d(do)e(I)h(ha)o(v)o(e)g(access)i(to)d
(color)h(P)o(ostScript)1004 1554 y(prin)o(ters)h(as)f(y)o(et,)f(alas.)18
b(My)c(case)g(rests.)1054 1604 y(Ha)o(v)o(e)g(fun,)f(and)g(all)g(the)i(b)q
(est.)1570 1678 y(c)1559 1679 y Fk(\015)41 b Fu(Kees)15 b(v)n(an)e(der)i
(Laan)1642 1726 y(Hunzew)o(eg)g Fn(57)1642 1775 y(9893)e Fu(PB)h(Garn)o(w)o
(erd)1642 1825 y(The)g(Netherlands)1642 1875 y(cgl@rc.service.rug.nl)1642
1925 y Fn(31)6 b Fu(\()p Fn(0)p Fu(\))p Fn(594)g(62)h(1525)-118
3014 y Fl(Draft)j(June)f Ff(25)p Fl(,)i Ff(1996)811 b Fl({12{)2005
3013 y(c)1990 3014 y Fk(\015)p Fl(cgl)p eop
%%Page: 13 13
bop -118 -89 a Fg(MAPS)11 b Fn(96)p Fg(.)p Fn(2)1252 b Fq(Par)n(adigms:)19
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75 y Fu(BLUe's)f(Design)g(X)-68 125 y(P)o(ostScript)-27 175
y(Pro)q(cessing)-27 224 y(Subset)h(0)f(from)e(the)i(language)15
274 y(ex:)k(Conforming)11 b(EPS)k(structure)-27 324 y(Summary)c(of)j
(\(graphics\))g(commands)-27 374 y(What)g(is)f(not)h(allo)o(w)o(ed)f(as)h
(EPS?)-27 424 y(Do)q(cumen)o(tation)15 473 y(ex:)k(Pie)c(c)o(hart)g(from)f
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623 y(BoundingBo)o(x)-27 673 y(W)m(riting)f(P)o(ostScript)15
722 y(A)h(line)f(bundle)15 772 y(A)h(\015o)o(w)o(er)-68 822
y(Some)e(more)h(Graphics)15 872 y(ex:)18 b(Malb)q(ork)13 b(windo)o(w)15
922 y(ex:)18 b(Esc)o(her's)d(imp)q(ossible)e(triangle)15 972
y(ex:)18 b(Ben)o(tley's)d(p)q(olygon)15 1021 y(ex:)j(Another)d(double)f(lo)q
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1121 y(ex:)k(Barn)c(windo)o(w)15 1171 y(ex:)k(Bak)o(er's)c(inspiration)15
1221 y(ex:)k(Romano)o(vsky's)11 b(real)j(Esc)o(her)-68 1270
y(Math)g(graphs)15 1320 y(ex:)k(Sine)c(function)-68 1370 y(T)m(ext)g(set)g
(along)f(curv)o(ed)i(paths)15 1420 y(ex:)j(Along)13 b(a)h(circle)15
1470 y(ex:)k(Along)13 b(a)h(spiral)15 1519 y(ex:)k(Seals)15
1569 y(ex:)g(Gurari's)13 b(squares)15 1619 y(ex:)18 b(Gurari's)13
b(ABC)15 1669 y(ex:)18 b(W)m(alking)12 b(along)g(the)j(S-curv)o(e)-68
1719 y(T)m(ables)e(set)i(sidew)o(a)o(ys)15 1769 y(ex:)j(Rotated)c(table)-68
1818 y(MET)m(AF)o(ONT/MetaP)o(ost)g(user)h(in)o(terface)15
1868 y(ex:)j(Esc)o(her's)d(knot)-27 1918 y(A)f(teaser)15 1968
y(ex:)k(Esc)o(her's)d(knot)f(I)q(I)q(I)-27 2018 y(Colum)o(bus')e(egg)-68
2067 y(Ac)o(kno)o(wledgemen)o(ts)-68 2117 y(Conclusion)-68
2167 y(What)h(more?)-68 2217 y(Con)o(ten)o(ts)-118 2979 y Fl(Draft)d(June)f
Ff(25)p Fl(,)i Ff(1996)811 b Fl({13{)2005 2978 y(c)1990 2979
y Fk(\015)p Fl(cgl)p eop
%%Trailer
end
userdict /end-hook known{end-hook}if
%%EOF
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