1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
%%
%% Ein Beispiel der DANTE-Edition
%%
%% 2. Auflage
%%
%% Beispiel 15-02-37 auf Seite 730.
%%
%% Copyright (C) 2016 Herbert Voss
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3
%% of this license or (at your option) any later version.
%%
%% See http://www.latex-project.org/lppl.txt for details.
%%
%%
%% ====
% Show page(s) 1
%%
defaultfont:="ptmr8r";
warningcheck:=0;
% --- start of displayed preamble in the book ---
input boxes;
% --- end of displayed preamble in the book ---
% %
beginfig(1)
def linkboxes(suffix a,b)=drawarrow a.c--b.c
cutbefore bpath.a cutafter bpath.b; enddef;
defaultfont:="phvro8y"; defaultscale:=3;
forsuffixes a=A,B,C,D,E: boxit.a(str a); endfor;
i := 0;
forsuffixes a=D,E,A,B,C:
a.c = 2cm*up rotated (i*72);
i := i+1; drawunboxed(a);
endfor;
linkboxes(A,B);linkboxes(B,C);linkboxes(C,D);
linkboxes(D,E);linkboxes(E,A);
endfig;
end;
|
