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64'er 1985 November
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64er_Magazin_85-11_1985_Markt__Technik_de.d64
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hires-fensteros
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.txt
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Commodore BASIC
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2022-10-26
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1KB
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45 lines
1 rem ********************************
2 rem * *
3 rem * fensterrose *
4 rem * version fuer h i r e s 3 *
5 rem * *
6 rem * heimo ponnath hamburg 1985 *
7 rem * *
8 rem ********************************
9 rem **** eingaben *****
10 poke53280,0:poke53281,0:poke646,5:printchr$(147)
15 input"anzahl stuetzpunkte";n
20 input"radius";r:input"textort xt,yt";xt,yt
25 rem **** init *****
30 sys37498:hfl,6,12
35 rem **** start *****
40 trs,0,320,0,200
45 rem **** mitte *****
50 trs,-160,160,-100,100
55 rem*******
60 d=2*(NULL)/n:dimx(n),y(n)
65 rem **** kreis *****
70 tkr,0,0,r,r,2*(NULL)
75 rem*******
80 gosub200
90 a$="fensterrose"
95 rem **** text *****
100 tex,a$,yt,xt
105 rem **** show (hier unnoetig) *****
115 rem******
120 poke198,0:wait198,1
125 rem **** normal *****
130 hof
135 rem **** greset *****
150 loe:aus
160 end
200 rem ****** up zeichnen **********
210 fori=1ton:t=t+d:x(i)=r*cos(t):y(i)=r*sin(t):nexti
220 s=n-1
230 fori=1tos:z=i+1
240 forj=zton
242 rem **** linie *****
245 tln,x(i),y(i),x(j),y(j)
247 rem********
250 nextj:nexti:return