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Jones/Trees
This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.
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File contents
10REM >Trees 20REM By Tim Jones 30REM For 32-bit machines 40REM (c) BAU January 1994 50: 60ON ERROR REPORT:PRINT;" at line ";ERL:SYS "Hourglass_Smash":END 70MODE 15 80PROCinit1 90PROCvars 100PROCinit2 110PROCsetup 120TIME=0 130PROCgrass 140PROCtree 150PROCsort 160PROCdraw 170secs=TIME/100 180PRINT;secs DIV 60;" mins ";secs MOD 60;".";secs*100 MOD 100;" secs" 190END 200: 210DEF PROCvars 220REM Tree 230t_shape=6 240t_len=100 250REM Grass 260g_on=on 270g_size=20 280g_ang=30 290g_gap=12 300REM Branches 310b_sides=15 320b_sects=15 330b_sprout=3 340b_splits=3 350b_shrink=0.8 360b_width=10 370b_splitmax=45 380b_splitmin=60 390REM Leaves 400l_on=on 410l_num=20 420l_size=20 430l_gens=1 440REM Screen 450zoom=2000 460outline=off 470ENDPROC 480: 490DEF PROCinit1 500OFF 510on=TRUE 520off=FALSE 530r_pos=0 540ENDPROC 550: 560DEF PROCinit2 570b_recs=b_sides*b_sects 580recs=FNbranches*b_recs+g_size^2+FNleaves 590add=b_sides*2+1 600DIM b_x(FNbranches),b_y(FNbranches),b_z(FNbranches) 610DIM b_xa(FNbranches),b_za(FNbranches),b_sz(FNbranches),sort recs*4 620DIM b_rd(recs),b_gr(recs),b_bl(recs),b_br(recs) 630DIM t_x(3,recs),t_y(3,recs),t_z(3,recs),cos(360),sin(360) 640DIM q_x(b_recs+add),q_y(b_recs+add),q_z(b_recs+add) 650DIM q_b(b_recs+add),r_x(b_splits),r_z(b_splits),rnd(999) 660SYS "OS_UpdateMEMC",64,64 670branches=0 680recs=-1 690b_sz(0)=t_len 700ENDPROC 710: 720DEF PROCsetup 730LOCAL ang,rad,rec,y 740FOR ang=0 TO 360 750 rad=RAD(ang) 760 cos(ang)=COSrad 770 sin(ang)=SINrad 780NEXT 790FOR y=0 TO b_sects+1 800 rad=1-y*(1-b_shrink)/b_sects 810 FOR ang=0 TO b_sides+1 820 rec=y*b_sides+ang 830 q_x(rec)=rad*cos((ang*360/b_sides+90) MOD 360) 840 q_y(rec)=y/b_sects 850 q_z(rec)=rad*sin((ang*360/b_sides+90) MOD 360) 860 q_b(rec)=ABS(180-ang*360/b_sides)/180*2.99 870 NEXT 880NEXT 890FOR r_pos=0 TO 999 900 rnd(r_pos)=RND(10000)-1 910NEXT 920ENDPROC 930: 940DEF PROCtree 950LOCAL split,xa,za,ok,t1,t2 960PROCbranch(0) 970tree=RND(-t_shape) 980branch=0 990REPEAT 1000 PROCrotate(0,b_sz(branch),0,xp,yp,zp,b_xa(branch),b_za(branch)) 1010 SYS "Hourglass_On" 1020 REPEAT 1030 FOR split=0 TO b_sprout-1 1040 r_x(split)=RND(b_splitmax*2)-b_splitmax 1050 r_z(split)=RND(b_splitmax*2)-b_splitmax 1060 NEXT 1070 ok=TRUE 1080 FOR t1=0 TO b_sprout-1 1090 FOR t2=0 TO b_sprout-1 1100 split=SQR((r_x(t2)-r_x(t1))^2+(r_z(t2)-r_z(t1))^2) 1110 IF t1<>t2 AND split<b_splitmin ok=FALSE 1120 NEXT 1130 NEXT 1140 UNTIL ok 1150 SYS "Hourglass_Off" 1160 FOR split=0 TO b_sprout-1 1170 PROCsprout(branch,r_x(split),r_z(split)) 1180 NEXT 1190 branch+=1 1200UNTIL branches+1=FNbranches 1210ENDPROC 1220: 1230DEF PROCsprout(nb,xa,za) 1240branches+=1 1250b_x(branches)=b_x(nb)+xp 1260b_y(branches)=b_y(nb)+yp 1270b_z(branches)=b_z(nb)+zp 1280b_xa(branches)=(b_xa(nb)+xa) MOD 360 1290IF b_xa(branches)<0 b_xa(branches)+=360 1300b_za(branches)=(b_za(nb)+za) MOD 360 1310IF b_za(branches)<0 b_za(branches)+=360 1320b_sz(branches)=b_sz(nb)*b_shrink 1330PROCbranch(branches) 1340ENDPROC 1350: 1360DEF FNgen(bb) 1370LOCAL gen 1380gen=-1 1390cnt=0 1400REPEAT 1410 gen+=1 1420 cnt+=b_sprout^gen 1430UNTIL cnt>bb 1440=gen 1450: 1460DEF PROCsort 1470LOCAL rec 1480FOR rec=0 TO recs 1490 sort!(rec*4)=10000*(1000-t_z(0,rec) DIV 5)+rec 1500NEXT 1510SYS "OS_HeapSort",recs+1,sort,1 1520ENDPROC 1530: 1540DEF PROCdraw 1550LOCAL rec,r 1560FOR rec=0 TO recs 1570 r=VALRIGHT$(STR$(sort!(rec*4)),4) 1580 PROCcol(b_rd(r),b_gr(r),b_bl(r),b_br(r)) 1590 PROCplot(4,t_x(0,r),t_y(0,r),t_z(0,r)) 1600 PROCplot(4,t_x(1,r),t_y(1,r),t_z(1,r)) 1610 PROCplot(85,t_x(2,r),t_y(2,r),t_z(2,r)) 1620 PROCplot(85,t_x(3,r),t_y(3,r),t_z(3,r)) 1630 IF outline THEN 1640 GCOL 0 TINT 255 1650 PROCplot(4,t_x(0,r),t_y(0,r),t_z(0,r)) 1660 PROCplot(29,t_x(2,r),t_y(2,r),t_z(2,r)) 1670 PROCplot(29,t_x(3,r),t_y(3,r),t_z(3,r)) 1680 PROCplot(29,t_x(1,r),t_y(1,r),t_z(1,r)) 1690 PROCplot(29,t_x(0,r),t_y(0,r),t_z(0,r)) 1700 ENDIF 1710NEXT 1720ENDPROC 1730: 1740DEF PROCbranch(bb) 1750LOCAL w,rd,gr,bl,rec,n1,n2,n3,n4,point 1760PROCleaves(bb) 1770w=b_sz(bb)/100*b_width 1780FOR rec=0 TO b_recs-1 1790 recs+=1 1800 IF rec MOD b_sides=b_sides-1 THEN 1810 n1=rec 1820 n2=rec-(b_sides-1) 1830 n3=rec+b_sides 1840 n4=rec+1 1850 ELSE 1860 n1=rec 1870 n2=rec+1 1880 n3=rec+b_sides 1890 n4=rec+1+b_sides 1900 ENDIF 1910 PROCrotate(w*q_x(n1),q_y(n1)*b_sz(bb),w*q_z(n1),t_x(0,recs),t_y(0,recs),t_z(0,recs),b_xa(bb),b_za(bb)) 1920 PROCrotate(w*q_x(n2),q_y(n2)*b_sz(bb),w*q_z(n2),t_x(1,recs),t_y(1,recs),t_z(1,recs),b_xa(bb),b_za(bb)) 1930 PROCrotate(w*q_x(n3),q_y(n3)*b_sz(bb),w*q_z(n3),t_x(2,recs),t_y(2,recs),t_z(2,recs),b_xa(bb),b_za(bb)) 1940 PROCrotate(w*q_x(n4),q_y(n4)*b_sz(bb),w*q_z(n4),t_x(3,recs),t_y(3,recs),t_z(3,recs),b_xa(bb),b_za(bb)) 1950 FOR point=0 TO 3 1960 t_x(point,recs)+=b_x(bb) 1970 t_y(point,recs)+=b_y(bb) 1980 t_z(point,recs)+=b_z(bb) 1990 NEXT 2000 b_rd(recs)=FNrnd(1)+1 2010 b_gr(recs)=b_rd(recs)-1 2020 b_bl(recs)=0 2030 b_br(recs)=q_b(rec)+FNrnd(5) 2040 PROCbox(recs) 2050NEXT 2060ENDPROC 2070: 2080DEF PROCplot(kk,xx,yy,zz) 2090LOCAL ss 2100ss=zoom/(1000+zz) 2110PLOT kk,xx*ss+640,(yy-400)*ss+1050 2120ENDPROC 2130 2140DEF FNbranches 2150LOCAL gen,num 2160num=0 2170FOR gen=0 TO b_splits 2180 num+=b_sprout^gen 2190NEXT 2200=num 2210: 2220DEF FNleaves 2230LOCAL gen,num 2240num=0 2250FOR gen=0 TO b_splits 2260 IF gen>b_splits-l_gens num+=(b_sprout^gen)*l_num 2270NEXT 2280=num 2290: 2300DEF PROCcol(r,g,b,br) 2310col=r+g*4+b*16 2320GCOL col+(br AND 4)*5.25 TINT (br AND 3)*64 2330ENDPROC 2340: 2350DEF PROCgrass 2360LOCAL x,z 2370IF NOT g_on OR g_size<=0 ENDPROC 2380FOR x=-g_size*g_gap/2 TO (g_size-1)*g_gap/2 STEP g_gap 2390 FOR z=-g_size*g_gap/2 TO (g_size-1)*g_gap/2 STEP g_gap 2400 recs+=1 2410 b_rd(recs)=FNrnd(1) 2420 b_gr(recs)=FNrnd(2) 2430 b_bl(recs)=0 2440 b_br(recs)=FNrnd(2) 2450 PROCrotatey(x,-FNrnd(4),z,t_x(0,recs),t_y(0,recs),t_z(0,recs),g_ang) 2460 PROCrotatey(x,-FNrnd(4),z+g_gap,t_x(1,recs),t_y(1,recs),t_z(1,recs),g_ang) 2470 PROCrotatey(x+g_gap,-FNrnd(4),z,t_x(2,recs),t_y(2,recs),t_z(2,recs),g_ang) 2480 PROCrotatey(x+g_gap,-FNrnd(4),z+g_gap,t_x(3,recs),t_y(3,recs),t_z(3,recs),g_ang) 2490 PROCbox(recs) 2500 NEXT 2510NEXT 2520ENDPROC 2530: 2540DEF PROCrotatey(XX,yy,ZZ,RETURN xx,RETURN yy,RETURN zz,yyy) 2550xx=XX*cos(yyy)-ZZ*sin(yyy) 2560zz=ZZ*cos(yyy)+XX*sin(yyy) 2570ENDPROC 2580: 2590DEF PROCrotate(XX,yy,ZZ,RETURN xx,RETURN yy,RETURN zz,xxx,zzz) 2600YY=yy*cos(xxx)-ZZ*sin(xxx) 2610zz=ZZ*cos(xxx)+yy*sin(xxx) 2620xx=XX*cos(zzz)-YY*sin(zzz) 2630yy=YY*cos(zzz)+XX*sin(zzz) 2640ENDPROC 2650: 2660DEF PROCleaves(bb) 2670LOCAL l,point,ang,len,rad 2680IF b_splits-FNgen(bb)>=l_gens OR NOT l_on ENDPROC 2690FOR l=1 TO l_num 2700 recs+=1 2710 len=FNrnd(b_sz(bb)) 2720 ang=FNrnd(360) 2730 rad=(b_sz(bb)/100*b_width)*(1-len/b_sz(bb)*b_shrink)+l_size/2 2740 PROCrotate(rad*cos(ang),len,rad*sin(ang),t_x(0,recs),t_y(0,recs),t_z(0,recs),b_xa(bb),b_za(bb)) 2750 b_rd(recs)=FNrnd(1) 2760 b_gr(recs)=FNrnd(2) 2770 b_bl(recs)=0 2780 b_br(recs)=FNrnd(5) 2790 t_x(0,recs)+=b_x(bb) 2800 t_y(0,recs)+=b_y(bb) 2810 t_z(0,recs)+=b_z(bb) 2820 FOR point=1 TO 3 2830 t_x(point,recs)=t_x(0,recs)-l_size/2+FNrnd(l_size) 2840 t_y(point,recs)=t_y(0,recs)-l_size/2+FNrnd(l_size) 2850 t_z(point,recs)=t_z(0,recs)-l_size/2+FNrnd(l_size) 2860 NEXT 2870 PROCbox(recs) 2880NEXT 2890ENDPROC 2900: 2910DEF PROCbox(n) 2920PROCcol(b_rd(n),b_gr(n),b_bl(n),b_br(n)) 2930PROCplot(4,t_x(0,n),t_y(0,n),t_z(0,n)) 2940PROCplot(29,t_x(1,n),t_y(1,n),t_z(1,n)) 2950PROCplot(29,t_x(3,n),t_y(3,n),t_z(3,n)) 2960PROCplot(29,t_x(2,n),t_y(2,n),t_z(2,n)) 2970PROCplot(29,t_x(0,n),t_y(0,n),t_z(0,n)) 2980ENDPROC 2990: 3000DEF FNrnd(r_max) 3010r_pos=(r_pos+1) MOD 1000 3020=rnd(r_pos) MOD (r_max+1)
� >Trees � By Tim Jones � For 32-bit machines (� (c) BAU January 1994 2: <0� � �:�;" at line ";�:ș "Hourglass_Smash":� F� 15 P �init1 Z �vars d �init2 n �setup x�=0 � �grass � �tree � �sort � �draw �secs=�/100 �=�;secs � 60;" mins ";secs � 60;".";secs*100 � 100;" secs" �� �: �� �vars � � Tree � t_shape=6 � t_len=100 �� Grass g_on=on g_size=20 g_ang=30 "g_gap=12 ,� Branches 6b_sides=15 @b_sects=15 Jb_sprout=3 Tb_splits=3 ^b_shrink=0.8 hb_width=10 rb_splitmax=45 |b_splitmin=60 �� Leaves �l_on=on �l_num=20 � l_size=20 �l_gens=1 �� Screen � zoom=2000 �outline=off �� �: �� �init1 �� �on=� off=� r_pos=0 � &: 0� �init2 :b_recs=b_sides*b_sects D*recs=�branches*b_recs+g_size^2+�leaves Nadd=b_sides*2+1 X2� b_x(�branches),b_y(�branches),b_z(�branches) bA� b_xa(�branches),b_za(�branches),b_sz(�branches),sort recs*4 l1� b_rd(recs),b_gr(recs),b_bl(recs),b_br(recs) v;� t_x(3,recs),t_y(3,recs),t_z(3,recs),cos(360),sin(360) �5� q_x(b_recs+add),q_y(b_recs+add),q_z(b_recs+add) �:� q_b(b_recs+add),r_x(b_splits),r_z(b_splits),rnd(999) �ș "OS_UpdateMEMC",64,64 �branches=0 �recs=-1 �b_sz(0)=t_len �� �: �� �setup �� ang,rad,rec,y �� ang=0 � 360 � rad=�(ang) � cos(ang)=�rad sin(ang)=�rad � � y=0 � b_sects+1 " rad=1-y*(1-b_shrink)/b_sects * � ang=0 � b_sides+1 4 rec=y*b_sides+ang >4 q_x(rec)=rad*cos((ang*360/b_sides+90) � 360) H q_y(rec)=y/b_sects R4 q_z(rec)=rad*sin((ang*360/b_sides+90) � 360) \0 q_b(rec)=�(180-ang*360/b_sides)/180*2.99 f � p� z� r_pos=0 � 999 � rnd(r_pos)=�(10000)-1 �� �� �: �� �tree �� split,xa,za,ok,t1,t2 ��branch(0) �tree=�(-t_shape) �branch=0 �� �B �rotate(0,b_sz(branch),0,xp,yp,zp,b_xa(branch),b_za(branch)) � ș "Hourglass_On" � � � split=0 � b_sprout-1 / r_x(split)=�(b_splitmax*2)-b_splitmax / r_z(split)=�(b_splitmax*2)-b_splitmax $ � . ok=� 8 � t1=0 � b_sprout-1 B � t2=0 � b_sprout-1 L< split=�((r_x(t2)-r_x(t1))^2+(r_z(t2)-r_z(t1))^2) V, � t1<>t2 � split<b_splitmin ok=� ` � j � t � ok ~ ș "Hourglass_Off" � � split=0 � b_sprout-1 �- �sprout(branch,r_x(split),r_z(split)) � � � branch+=1 �� branches+1=�branches �� �: �� �sprout(nb,xa,za) �branches+=1 �b_x(branches)=b_x(nb)+xp �b_y(branches)=b_y(nb)+yp �b_z(branches)=b_z(nb)+zp &b_xa(branches)=(b_xa(nb)+xa) � 360 *� b_xa(branches)<0 b_xa(branches)+=360 &b_za(branches)=(b_za(nb)+za) � 360 *� b_za(branches)<0 b_za(branches)+=360 ($b_sz(branches)=b_sz(nb)*b_shrink 2�branch(branches) <� F: P� �gen(bb) Z � gen d gen=-1 n cnt=0 x� � gen+=1 � cnt+=b_sprout^gen �� cnt>bb �=gen �: �� �sort � � rec �� rec=0 � recs �2 sort!(rec*4)=10000*(1000-t_z(0,rec) � 5)+rec �� �"ș "OS_HeapSort",recs+1,sort,1 �� �: � �draw � rec,r � rec=0 � recs " r=���(sort!(rec*4)),4) ,+ �col(b_rd(r),b_gr(r),b_bl(r),b_br(r)) 6) �plot(4,t_x(0,r),t_y(0,r),t_z(0,r)) @) �plot(4,t_x(1,r),t_y(1,r),t_z(1,r)) J* �plot(85,t_x(2,r),t_y(2,r),t_z(2,r)) T* �plot(85,t_x(3,r),t_y(3,r),t_z(3,r)) ^ � outline � h � 0 Ȝ 255 r+ �plot(4,t_x(0,r),t_y(0,r),t_z(0,r)) |, �plot(29,t_x(2,r),t_y(2,r),t_z(2,r)) �, �plot(29,t_x(3,r),t_y(3,r),t_z(3,r)) �, �plot(29,t_x(1,r),t_y(1,r),t_z(1,r)) �, �plot(29,t_x(0,r),t_y(0,r),t_z(0,r)) � � �� �� �: �� �branch(bb) �&� w,rd,gr,bl,rec,n1,n2,n3,n4,point ��leaves(bb) �w=b_sz(bb)/100*b_width �� rec=0 � b_recs-1 � recs+=1 ! � rec � b_sides=b_sides-1 � n1=rec n2=rec-(b_sides-1) & n3=rec+b_sides 0 n4=rec+1 : � D n1=rec N n2=rec+1 X n3=rec+b_sides b n4=rec+1+b_sides l � vi �rotate(w*q_x(n1),q_y(n1)*b_sz(bb),w*q_z(n1),t_x(0,recs),t_y(0,recs),t_z(0,recs),b_xa(bb),b_za(bb)) �i �rotate(w*q_x(n2),q_y(n2)*b_sz(bb),w*q_z(n2),t_x(1,recs),t_y(1,recs),t_z(1,recs),b_xa(bb),b_za(bb)) �i �rotate(w*q_x(n3),q_y(n3)*b_sz(bb),w*q_z(n3),t_x(2,recs),t_y(2,recs),t_z(2,recs),b_xa(bb),b_za(bb)) �i �rotate(w*q_x(n4),q_y(n4)*b_sz(bb),w*q_z(n4),t_x(3,recs),t_y(3,recs),t_z(3,recs),b_xa(bb),b_za(bb)) � � point=0 � 3 � t_x(point,recs)+=b_x(bb) � t_y(point,recs)+=b_y(bb) � t_z(point,recs)+=b_z(bb) � � � b_rd(recs)=�rnd(1)+1 � b_gr(recs)=b_rd(recs)-1 � b_bl(recs)=0 �! b_br(recs)=q_b(rec)+�rnd(5) � �box(recs) � � : � �plot(kk,xx,yy,zz) *� ss 4ss=zoom/(1000+zz) >#� kk,xx*ss+640,(yy-400)*ss+1050 H� R \� �branches f � gen,num p num=0 z� gen=0 � b_splits � num+=b_sprout^gen �� �=num �: � � �leaves � � gen,num � num=0 �� gen=0 � b_splits �5 � gen>b_splits-l_gens num+=(b_sprout^gen)*l_num �� �=num �: �� �col(r,g,b,br) col=r+g*4+b*16 &� col+(br � 4)*5.25 Ȝ (br � 3)*64 � $: .� �grass 8 � x,z B� � g_on � g_size<=0 � L4� x=-g_size*g_gap/2 � (g_size-1)*g_gap/2 � g_gap V6 � z=-g_size*g_gap/2 � (g_size-1)*g_gap/2 � g_gap ` recs+=1 j b_rd(recs)=�rnd(1) t b_gr(recs)=�rnd(2) ~ b_bl(recs)=0 � b_br(recs)=�rnd(2) �H �rotatey(x,-�rnd(4),z,t_x(0,recs),t_y(0,recs),t_z(0,recs),g_ang) �N �rotatey(x,-�rnd(4),z+g_gap,t_x(1,recs),t_y(1,recs),t_z(1,recs),g_ang) �N �rotatey(x+g_gap,-�rnd(4),z,t_x(2,recs),t_y(2,recs),t_z(2,recs),g_ang) �T �rotatey(x+g_gap,-�rnd(4),z+g_gap,t_x(3,recs),t_y(3,recs),t_z(3,recs),g_ang) � �box(recs) � � �� �� �: �+� �rotatey(XX,yy,ZZ,� xx,� yy,� zz,yyy) �xx=XX*cos(yyy)-ZZ*sin(yyy) zz=ZZ*cos(yyy)+XX*sin(yyy) � : .� �rotate(XX,yy,ZZ,� xx,� yy,� zz,xxx,zzz) (YY=yy*cos(xxx)-ZZ*sin(xxx) 2zz=ZZ*cos(xxx)+yy*sin(xxx) <xx=XX*cos(zzz)-YY*sin(zzz) Fyy=YY*cos(zzz)+XX*sin(zzz) P� Z: d� �leaves(bb) n� l,point,ang,len,rad x*� b_splits-�gen(bb)>=l_gens � � l_on � �� l=1 � l_num � recs+=1 � len=�rnd(b_sz(bb)) � ang=�rnd(360) �C rad=(b_sz(bb)/100*b_width)*(1-len/b_sz(bb)*b_shrink)+l_size/2 �b �rotate(rad*cos(ang),len,rad*sin(ang),t_x(0,recs),t_y(0,recs),t_z(0,recs),b_xa(bb),b_za(bb)) � b_rd(recs)=�rnd(1) � b_gr(recs)=�rnd(2) � b_bl(recs)=0 � b_br(recs)=�rnd(5) � t_x(0,recs)+=b_x(bb) � t_y(0,recs)+=b_y(bb) � t_z(0,recs)+=b_z(bb) � point=1 � 3 9 t_x(point,recs)=t_x(0,recs)-l_size/2+�rnd(l_size) 9 t_y(point,recs)=t_y(0,recs)-l_size/2+�rnd(l_size) "9 t_z(point,recs)=t_z(0,recs)-l_size/2+�rnd(l_size) , � 6 �box(recs) @� J� T: ^ � �box(n) h)�col(b_rd(n),b_gr(n),b_bl(n),b_br(n)) r'�plot(4,t_x(0,n),t_y(0,n),t_z(0,n)) |(�plot(29,t_x(1,n),t_y(1,n),t_z(1,n)) �(�plot(29,t_x(3,n),t_y(3,n),t_z(3,n)) �(�plot(29,t_x(2,n),t_y(2,n),t_z(2,n)) �(�plot(29,t_x(0,n),t_y(0,n),t_z(0,n)) �� �: �� �rnd(r_max) �r_pos=(r_pos+1) � 1000 �=rnd(r_pos) � (r_max+1) �
00000000 0d 00 0a 10 f4 20 20 20 20 20 3e 54 72 65 65 73 |..... >Trees| 00000010 0d 00 14 13 f4 20 42 79 20 20 54 69 6d 20 4a 6f |..... By Tim Jo| 00000020 6e 65 73 0d 00 1e 19 f4 20 46 6f 72 20 33 32 2d |nes..... For 32-| 00000030 62 69 74 20 6d 61 63 68 69 6e 65 73 0d 00 28 1a |bit machines..(.| 00000040 f4 20 28 63 29 20 42 41 55 20 4a 61 6e 75 61 72 |. (c) BAU Januar| 00000050 79 20 31 39 39 34 0d 00 32 05 3a 0d 00 3c 30 ee |y 1994..2.:..<0.| 00000060 20 85 20 f6 3a f1 3b 22 20 61 74 20 6c 69 6e 65 | . .:.;" at line| 00000070 20 22 3b 9e 3a c8 99 20 22 48 6f 75 72 67 6c 61 | ";.:.. "Hourgla| 00000080 73 73 5f 53 6d 61 73 68 22 3a e0 0d 00 46 08 eb |ss_Smash":...F..| 00000090 20 31 35 0d 00 50 0a f2 69 6e 69 74 31 0d 00 5a | 15..P..init1..Z| 000000a0 09 f2 76 61 72 73 0d 00 64 0a f2 69 6e 69 74 32 |..vars..d..init2| 000000b0 0d 00 6e 0a f2 73 65 74 75 70 0d 00 78 07 d1 3d |..n..setup..x..=| 000000c0 30 0d 00 82 0a f2 67 72 61 73 73 0d 00 8c 09 f2 |0.....grass.....| 000000d0 74 72 65 65 0d 00 96 09 f2 73 6f 72 74 0d 00 a0 |tree.....sort...| 000000e0 09 f2 64 72 61 77 0d 00 aa 0e 73 65 63 73 3d 91 |..draw....secs=.| 000000f0 2f 31 30 30 0d 00 b4 3d f1 3b 73 65 63 73 20 81 |/100...=.;secs .| 00000100 20 36 30 3b 22 20 6d 69 6e 73 20 22 3b 73 65 63 | 60;" mins ";sec| 00000110 73 20 83 20 36 30 3b 22 2e 22 3b 73 65 63 73 2a |s . 60;".";secs*| 00000120 31 30 30 20 83 20 31 30 30 3b 22 20 73 65 63 73 |100 . 100;" secs| 00000130 22 0d 00 be 05 e0 0d 00 c8 05 3a 0d 00 d2 0b dd |".........:.....| 00000140 20 f2 76 61 72 73 0d 00 dc 0a f4 20 54 72 65 65 | .vars..... Tree| 00000150 0d 00 e6 0d 74 5f 73 68 61 70 65 3d 36 0d 00 f0 |....t_shape=6...| 00000160 0d 74 5f 6c 65 6e 3d 31 30 30 0d 00 fa 0b f4 20 |.t_len=100..... | 00000170 47 72 61 73 73 0d 01 04 0b 67 5f 6f 6e 3d 6f 6e |Grass....g_on=on| 00000180 0d 01 0e 0d 67 5f 73 69 7a 65 3d 32 30 0d 01 18 |....g_size=20...| 00000190 0c 67 5f 61 6e 67 3d 33 30 0d 01 22 0c 67 5f 67 |.g_ang=30..".g_g| 000001a0 61 70 3d 31 32 0d 01 2c 0e f4 20 42 72 61 6e 63 |ap=12..,.. Branc| 000001b0 68 65 73 0d 01 36 0e 62 5f 73 69 64 65 73 3d 31 |hes..6.b_sides=1| 000001c0 35 0d 01 40 0e 62 5f 73 65 63 74 73 3d 31 35 0d |5..@.b_sects=15.| 000001d0 01 4a 0e 62 5f 73 70 72 6f 75 74 3d 33 0d 01 54 |.J.b_sprout=3..T| 000001e0 0e 62 5f 73 70 6c 69 74 73 3d 33 0d 01 5e 10 62 |.b_splits=3..^.b| 000001f0 5f 73 68 72 69 6e 6b 3d 30 2e 38 0d 01 68 0e 62 |_shrink=0.8..h.b| 00000200 5f 77 69 64 74 68 3d 31 30 0d 01 72 11 62 5f 73 |_width=10..r.b_s| 00000210 70 6c 69 74 6d 61 78 3d 34 35 0d 01 7c 11 62 5f |plitmax=45..|.b_| 00000220 73 70 6c 69 74 6d 69 6e 3d 36 30 0d 01 86 0c f4 |splitmin=60.....| 00000230 20 4c 65 61 76 65 73 0d 01 90 0b 6c 5f 6f 6e 3d | Leaves....l_on=| 00000240 6f 6e 0d 01 9a 0c 6c 5f 6e 75 6d 3d 32 30 0d 01 |on....l_num=20..| 00000250 a4 0d 6c 5f 73 69 7a 65 3d 32 30 0d 01 ae 0c 6c |..l_size=20....l| 00000260 5f 67 65 6e 73 3d 31 0d 01 b8 0c f4 20 53 63 72 |_gens=1..... Scr| 00000270 65 65 6e 0d 01 c2 0d 7a 6f 6f 6d 3d 32 30 30 30 |een....zoom=2000| 00000280 0d 01 cc 0f 6f 75 74 6c 69 6e 65 3d 6f 66 66 0d |....outline=off.| 00000290 01 d6 05 e1 0d 01 e0 05 3a 0d 01 ea 0c dd 20 f2 |........:..... .| 000002a0 69 6e 69 74 31 0d 01 f4 05 87 0d 01 fe 08 6f 6e |init1.........on| 000002b0 3d b9 0d 02 08 09 6f 66 66 3d a3 0d 02 12 0b 72 |=.....off=.....r| 000002c0 5f 70 6f 73 3d 30 0d 02 1c 05 e1 0d 02 26 05 3a |_pos=0.......&.:| 000002d0 0d 02 30 0c dd 20 f2 69 6e 69 74 32 0d 02 3a 1a |..0.. .init2..:.| 000002e0 62 5f 72 65 63 73 3d 62 5f 73 69 64 65 73 2a 62 |b_recs=b_sides*b| 000002f0 5f 73 65 63 74 73 0d 02 44 2a 72 65 63 73 3d a4 |_sects..D*recs=.| 00000300 62 72 61 6e 63 68 65 73 2a 62 5f 72 65 63 73 2b |branches*b_recs+| 00000310 67 5f 73 69 7a 65 5e 32 2b a4 6c 65 61 76 65 73 |g_size^2+.leaves| 00000320 0d 02 4e 13 61 64 64 3d 62 5f 73 69 64 65 73 2a |..N.add=b_sides*| 00000330 32 2b 31 0d 02 58 32 de 20 62 5f 78 28 a4 62 72 |2+1..X2. b_x(.br| 00000340 61 6e 63 68 65 73 29 2c 62 5f 79 28 a4 62 72 61 |anches),b_y(.bra| 00000350 6e 63 68 65 73 29 2c 62 5f 7a 28 a4 62 72 61 6e |nches),b_z(.bran| 00000360 63 68 65 73 29 0d 02 62 41 de 20 62 5f 78 61 28 |ches)..bA. b_xa(| 00000370 a4 62 72 61 6e 63 68 65 73 29 2c 62 5f 7a 61 28 |.branches),b_za(| 00000380 a4 62 72 61 6e 63 68 65 73 29 2c 62 5f 73 7a 28 |.branches),b_sz(| 00000390 a4 62 72 61 6e 63 68 65 73 29 2c 73 6f 72 74 20 |.branches),sort | 000003a0 72 65 63 73 2a 34 0d 02 6c 31 de 20 62 5f 72 64 |recs*4..l1. b_rd| 000003b0 28 72 65 63 73 29 2c 62 5f 67 72 28 72 65 63 73 |(recs),b_gr(recs| 000003c0 29 2c 62 5f 62 6c 28 72 65 63 73 29 2c 62 5f 62 |),b_bl(recs),b_b| 000003d0 72 28 72 65 63 73 29 0d 02 76 3b de 20 74 5f 78 |r(recs)..v;. t_x| 000003e0 28 33 2c 72 65 63 73 29 2c 74 5f 79 28 33 2c 72 |(3,recs),t_y(3,r| 000003f0 65 63 73 29 2c 74 5f 7a 28 33 2c 72 65 63 73 29 |ecs),t_z(3,recs)| 00000400 2c 63 6f 73 28 33 36 30 29 2c 73 69 6e 28 33 36 |,cos(360),sin(36| 00000410 30 29 0d 02 80 35 de 20 71 5f 78 28 62 5f 72 65 |0)...5. q_x(b_re| 00000420 63 73 2b 61 64 64 29 2c 71 5f 79 28 62 5f 72 65 |cs+add),q_y(b_re| 00000430 63 73 2b 61 64 64 29 2c 71 5f 7a 28 62 5f 72 65 |cs+add),q_z(b_re| 00000440 63 73 2b 61 64 64 29 0d 02 8a 3a de 20 71 5f 62 |cs+add)...:. q_b| 00000450 28 62 5f 72 65 63 73 2b 61 64 64 29 2c 72 5f 78 |(b_recs+add),r_x| 00000460 28 62 5f 73 70 6c 69 74 73 29 2c 72 5f 7a 28 62 |(b_splits),r_z(b| 00000470 5f 73 70 6c 69 74 73 29 2c 72 6e 64 28 39 39 39 |_splits),rnd(999| 00000480 29 0d 02 94 1c c8 99 20 22 4f 53 5f 55 70 64 61 |)...... "OS_Upda| 00000490 74 65 4d 45 4d 43 22 2c 36 34 2c 36 34 0d 02 9e |teMEMC",64,64...| 000004a0 0e 62 72 61 6e 63 68 65 73 3d 30 0d 02 a8 0b 72 |.branches=0....r| 000004b0 65 63 73 3d 2d 31 0d 02 b2 11 62 5f 73 7a 28 30 |ecs=-1....b_sz(0| 000004c0 29 3d 74 5f 6c 65 6e 0d 02 bc 05 e1 0d 02 c6 05 |)=t_len.........| 000004d0 3a 0d 02 d0 0c dd 20 f2 73 65 74 75 70 0d 02 da |:..... .setup...| 000004e0 13 ea 20 61 6e 67 2c 72 61 64 2c 72 65 63 2c 79 |.. ang,rad,rec,y| 000004f0 0d 02 e4 11 e3 20 61 6e 67 3d 30 20 b8 20 33 36 |..... ang=0 . 36| 00000500 30 0d 02 ee 10 20 20 72 61 64 3d b2 28 61 6e 67 |0.... rad=.(ang| 00000510 29 0d 02 f8 13 20 20 63 6f 73 28 61 6e 67 29 3d |).... cos(ang)=| 00000520 9b 72 61 64 0d 03 02 13 20 20 73 69 6e 28 61 6e |.rad.... sin(an| 00000530 67 29 3d b5 72 61 64 0d 03 0c 05 ed 0d 03 16 15 |g)=.rad.........| 00000540 e3 20 79 3d 30 20 b8 20 62 5f 73 65 63 74 73 2b |. y=0 . b_sects+| 00000550 31 0d 03 20 22 20 20 72 61 64 3d 31 2d 79 2a 28 |1.. " rad=1-y*(| 00000560 31 2d 62 5f 73 68 72 69 6e 6b 29 2f 62 5f 73 65 |1-b_shrink)/b_se| 00000570 63 74 73 0d 03 2a 19 20 20 e3 20 61 6e 67 3d 30 |cts..*. . ang=0| 00000580 20 b8 20 62 5f 73 69 64 65 73 2b 31 0d 03 34 19 | . b_sides+1..4.| 00000590 20 20 20 20 72 65 63 3d 79 2a 62 5f 73 69 64 65 | rec=y*b_side| 000005a0 73 2b 61 6e 67 0d 03 3e 34 20 20 20 20 71 5f 78 |s+ang..>4 q_x| 000005b0 28 72 65 63 29 3d 72 61 64 2a 63 6f 73 28 28 61 |(rec)=rad*cos((a| 000005c0 6e 67 2a 33 36 30 2f 62 5f 73 69 64 65 73 2b 39 |ng*360/b_sides+9| 000005d0 30 29 20 83 20 33 36 30 29 0d 03 48 1a 20 20 20 |0) . 360)..H. | 000005e0 20 71 5f 79 28 72 65 63 29 3d 79 2f 62 5f 73 65 | q_y(rec)=y/b_se| 000005f0 63 74 73 0d 03 52 34 20 20 20 20 71 5f 7a 28 72 |cts..R4 q_z(r| 00000600 65 63 29 3d 72 61 64 2a 73 69 6e 28 28 61 6e 67 |ec)=rad*sin((ang| 00000610 2a 33 36 30 2f 62 5f 73 69 64 65 73 2b 39 30 29 |*360/b_sides+90)| 00000620 20 83 20 33 36 30 29 0d 03 5c 30 20 20 20 20 71 | . 360)..\0 q| 00000630 5f 62 28 72 65 63 29 3d 94 28 31 38 30 2d 61 6e |_b(rec)=.(180-an| 00000640 67 2a 33 36 30 2f 62 5f 73 69 64 65 73 29 2f 31 |g*360/b_sides)/1| 00000650 38 30 2a 32 2e 39 39 0d 03 66 07 20 20 ed 0d 03 |80*2.99..f. ...| 00000660 70 05 ed 0d 03 7a 13 e3 20 72 5f 70 6f 73 3d 30 |p....z.. r_pos=0| 00000670 20 b8 20 39 39 39 0d 03 84 1b 20 20 72 6e 64 28 | . 999.... rnd(| 00000680 72 5f 70 6f 73 29 3d b3 28 31 30 30 30 30 29 2d |r_pos)=.(10000)-| 00000690 31 0d 03 8e 05 ed 0d 03 98 05 e1 0d 03 a2 05 3a |1..............:| 000006a0 0d 03 ac 0b dd 20 f2 74 72 65 65 0d 03 b6 1a ea |..... .tree.....| 000006b0 20 73 70 6c 69 74 2c 78 61 2c 7a 61 2c 6f 6b 2c | split,xa,za,ok,| 000006c0 74 31 2c 74 32 0d 03 c0 0e f2 62 72 61 6e 63 68 |t1,t2.....branch| 000006d0 28 30 29 0d 03 ca 14 74 72 65 65 3d b3 28 2d 74 |(0)....tree=.(-t| 000006e0 5f 73 68 61 70 65 29 0d 03 d4 0c 62 72 61 6e 63 |_shape)....branc| 000006f0 68 3d 30 0d 03 de 05 f5 0d 03 e8 42 20 20 f2 72 |h=0........B .r| 00000700 6f 74 61 74 65 28 30 2c 62 5f 73 7a 28 62 72 61 |otate(0,b_sz(bra| 00000710 6e 63 68 29 2c 30 2c 78 70 2c 79 70 2c 7a 70 2c |nch),0,xp,yp,zp,| 00000720 62 5f 78 61 28 62 72 61 6e 63 68 29 2c 62 5f 7a |b_xa(branch),b_z| 00000730 61 28 62 72 61 6e 63 68 29 29 0d 03 f2 17 20 20 |a(branch)).... | 00000740 c8 99 20 22 48 6f 75 72 67 6c 61 73 73 5f 4f 6e |.. "Hourglass_On| 00000750 22 0d 03 fc 07 20 20 f5 0d 04 06 1e 20 20 20 20 |".... ..... | 00000760 e3 20 73 70 6c 69 74 3d 30 20 b8 20 62 5f 73 70 |. split=0 . b_sp| 00000770 72 6f 75 74 2d 31 0d 04 10 2f 20 20 20 20 20 20 |rout-1.../ | 00000780 72 5f 78 28 73 70 6c 69 74 29 3d b3 28 62 5f 73 |r_x(split)=.(b_s| 00000790 70 6c 69 74 6d 61 78 2a 32 29 2d 62 5f 73 70 6c |plitmax*2)-b_spl| 000007a0 69 74 6d 61 78 0d 04 1a 2f 20 20 20 20 20 20 72 |itmax.../ r| 000007b0 5f 7a 28 73 70 6c 69 74 29 3d b3 28 62 5f 73 70 |_z(split)=.(b_sp| 000007c0 6c 69 74 6d 61 78 2a 32 29 2d 62 5f 73 70 6c 69 |litmax*2)-b_spli| 000007d0 74 6d 61 78 0d 04 24 09 20 20 20 20 ed 0d 04 2e |tmax..$. ....| 000007e0 0c 20 20 20 20 6f 6b 3d b9 0d 04 38 1b 20 20 20 |. ok=...8. | 000007f0 20 e3 20 74 31 3d 30 20 b8 20 62 5f 73 70 72 6f | . t1=0 . b_spro| 00000800 75 74 2d 31 0d 04 42 1d 20 20 20 20 20 20 e3 20 |ut-1..B. . | 00000810 74 32 3d 30 20 b8 20 62 5f 73 70 72 6f 75 74 2d |t2=0 . b_sprout-| 00000820 31 0d 04 4c 3c 20 20 20 20 20 20 20 20 73 70 6c |1..L< spl| 00000830 69 74 3d b6 28 28 72 5f 78 28 74 32 29 2d 72 5f |it=.((r_x(t2)-r_| 00000840 78 28 74 31 29 29 5e 32 2b 28 72 5f 7a 28 74 32 |x(t1))^2+(r_z(t2| 00000850 29 2d 72 5f 7a 28 74 31 29 29 5e 32 29 0d 04 56 |)-r_z(t1))^2)..V| 00000860 2c 20 20 20 20 20 20 20 20 e7 20 74 31 3c 3e 74 |, . t1<>t| 00000870 32 20 80 20 73 70 6c 69 74 3c 62 5f 73 70 6c 69 |2 . split<b_spli| 00000880 74 6d 69 6e 20 6f 6b 3d a3 0d 04 60 0b 20 20 20 |tmin ok=...`. | 00000890 20 20 20 ed 0d 04 6a 09 20 20 20 20 ed 0d 04 74 | ...j. ...t| 000008a0 0a 20 20 fd 20 6f 6b 0d 04 7e 18 20 20 c8 99 20 |. . ok..~. .. | 000008b0 22 48 6f 75 72 67 6c 61 73 73 5f 4f 66 66 22 0d |"Hourglass_Off".| 000008c0 04 88 1c 20 20 e3 20 73 70 6c 69 74 3d 30 20 b8 |... . split=0 .| 000008d0 20 62 5f 73 70 72 6f 75 74 2d 31 0d 04 92 2d 20 | b_sprout-1...- | 000008e0 20 20 20 f2 73 70 72 6f 75 74 28 62 72 61 6e 63 | .sprout(branc| 000008f0 68 2c 72 5f 78 28 73 70 6c 69 74 29 2c 72 5f 7a |h,r_x(split),r_z| 00000900 28 73 70 6c 69 74 29 29 0d 04 9c 07 20 20 ed 0d |(split)).... ..| 00000910 04 a6 0f 20 20 62 72 61 6e 63 68 2b 3d 31 0d 04 |... branch+=1..| 00000920 b0 1a fd 20 62 72 61 6e 63 68 65 73 2b 31 3d a4 |... branches+1=.| 00000930 62 72 61 6e 63 68 65 73 0d 04 ba 05 e1 0d 04 c4 |branches........| 00000940 05 3a 0d 04 ce 17 dd 20 f2 73 70 72 6f 75 74 28 |.:..... .sprout(| 00000950 6e 62 2c 78 61 2c 7a 61 29 0d 04 d8 0f 62 72 61 |nb,xa,za)....bra| 00000960 6e 63 68 65 73 2b 3d 31 0d 04 e2 1c 62 5f 78 28 |nches+=1....b_x(| 00000970 62 72 61 6e 63 68 65 73 29 3d 62 5f 78 28 6e 62 |branches)=b_x(nb| 00000980 29 2b 78 70 0d 04 ec 1c 62 5f 79 28 62 72 61 6e |)+xp....b_y(bran| 00000990 63 68 65 73 29 3d 62 5f 79 28 6e 62 29 2b 79 70 |ches)=b_y(nb)+yp| 000009a0 0d 04 f6 1c 62 5f 7a 28 62 72 61 6e 63 68 65 73 |....b_z(branches| 000009b0 29 3d 62 5f 7a 28 6e 62 29 2b 7a 70 0d 05 00 26 |)=b_z(nb)+zp...&| 000009c0 62 5f 78 61 28 62 72 61 6e 63 68 65 73 29 3d 28 |b_xa(branches)=(| 000009d0 62 5f 78 61 28 6e 62 29 2b 78 61 29 20 83 20 33 |b_xa(nb)+xa) . 3| 000009e0 36 30 0d 05 0a 2a e7 20 62 5f 78 61 28 62 72 61 |60...*. b_xa(bra| 000009f0 6e 63 68 65 73 29 3c 30 20 62 5f 78 61 28 62 72 |nches)<0 b_xa(br| 00000a00 61 6e 63 68 65 73 29 2b 3d 33 36 30 0d 05 14 26 |anches)+=360...&| 00000a10 62 5f 7a 61 28 62 72 61 6e 63 68 65 73 29 3d 28 |b_za(branches)=(| 00000a20 62 5f 7a 61 28 6e 62 29 2b 7a 61 29 20 83 20 33 |b_za(nb)+za) . 3| 00000a30 36 30 0d 05 1e 2a e7 20 62 5f 7a 61 28 62 72 61 |60...*. b_za(bra| 00000a40 6e 63 68 65 73 29 3c 30 20 62 5f 7a 61 28 62 72 |nches)<0 b_za(br| 00000a50 61 6e 63 68 65 73 29 2b 3d 33 36 30 0d 05 28 24 |anches)+=360..($| 00000a60 62 5f 73 7a 28 62 72 61 6e 63 68 65 73 29 3d 62 |b_sz(branches)=b| 00000a70 5f 73 7a 28 6e 62 29 2a 62 5f 73 68 72 69 6e 6b |_sz(nb)*b_shrink| 00000a80 0d 05 32 15 f2 62 72 61 6e 63 68 28 62 72 61 6e |..2..branch(bran| 00000a90 63 68 65 73 29 0d 05 3c 05 e1 0d 05 46 05 3a 0d |ches)..<....F.:.| 00000aa0 05 50 0e dd 20 a4 67 65 6e 28 62 62 29 0d 05 5a |.P.. .gen(bb)..Z| 00000ab0 09 ea 20 67 65 6e 0d 05 64 0a 67 65 6e 3d 2d 31 |.. gen..d.gen=-1| 00000ac0 0d 05 6e 09 63 6e 74 3d 30 0d 05 78 05 f5 0d 05 |..n.cnt=0..x....| 00000ad0 82 0c 20 20 67 65 6e 2b 3d 31 0d 05 8c 17 20 20 |.. gen+=1.... | 00000ae0 63 6e 74 2b 3d 62 5f 73 70 72 6f 75 74 5e 67 65 |cnt+=b_sprout^ge| 00000af0 6e 0d 05 96 0c fd 20 63 6e 74 3e 62 62 0d 05 a0 |n..... cnt>bb...| 00000b00 08 3d 67 65 6e 0d 05 aa 05 3a 0d 05 b4 0b dd 20 |.=gen....:..... | 00000b10 f2 73 6f 72 74 0d 05 be 09 ea 20 72 65 63 0d 05 |.sort..... rec..| 00000b20 c8 12 e3 20 72 65 63 3d 30 20 b8 20 72 65 63 73 |... rec=0 . recs| 00000b30 0d 05 d2 32 20 20 73 6f 72 74 21 28 72 65 63 2a |...2 sort!(rec*| 00000b40 34 29 3d 31 30 30 30 30 2a 28 31 30 30 30 2d 74 |4)=10000*(1000-t| 00000b50 5f 7a 28 30 2c 72 65 63 29 20 81 20 35 29 2b 72 |_z(0,rec) . 5)+r| 00000b60 65 63 0d 05 dc 05 ed 0d 05 e6 22 c8 99 20 22 4f |ec........".. "O| 00000b70 53 5f 48 65 61 70 53 6f 72 74 22 2c 72 65 63 73 |S_HeapSort",recs| 00000b80 2b 31 2c 73 6f 72 74 2c 31 0d 05 f0 05 e1 0d 05 |+1,sort,1.......| 00000b90 fa 05 3a 0d 06 04 0b dd 20 f2 64 72 61 77 0d 06 |..:..... .draw..| 00000ba0 0e 0b ea 20 72 65 63 2c 72 0d 06 18 12 e3 20 72 |... rec,r..... r| 00000bb0 65 63 3d 30 20 b8 20 72 65 63 73 0d 06 22 1c 20 |ec=0 . recs..". | 00000bc0 20 72 3d bb c2 c3 28 73 6f 72 74 21 28 72 65 63 | r=...(sort!(rec| 00000bd0 2a 34 29 29 2c 34 29 0d 06 2c 2b 20 20 f2 63 6f |*4)),4)..,+ .co| 00000be0 6c 28 62 5f 72 64 28 72 29 2c 62 5f 67 72 28 72 |l(b_rd(r),b_gr(r| 00000bf0 29 2c 62 5f 62 6c 28 72 29 2c 62 5f 62 72 28 72 |),b_bl(r),b_br(r| 00000c00 29 29 0d 06 36 29 20 20 f2 70 6c 6f 74 28 34 2c |))..6) .plot(4,| 00000c10 74 5f 78 28 30 2c 72 29 2c 74 5f 79 28 30 2c 72 |t_x(0,r),t_y(0,r| 00000c20 29 2c 74 5f 7a 28 30 2c 72 29 29 0d 06 40 29 20 |),t_z(0,r))..@) | 00000c30 20 f2 70 6c 6f 74 28 34 2c 74 5f 78 28 31 2c 72 | .plot(4,t_x(1,r| 00000c40 29 2c 74 5f 79 28 31 2c 72 29 2c 74 5f 7a 28 31 |),t_y(1,r),t_z(1| 00000c50 2c 72 29 29 0d 06 4a 2a 20 20 f2 70 6c 6f 74 28 |,r))..J* .plot(| 00000c60 38 35 2c 74 5f 78 28 32 2c 72 29 2c 74 5f 79 28 |85,t_x(2,r),t_y(| 00000c70 32 2c 72 29 2c 74 5f 7a 28 32 2c 72 29 29 0d 06 |2,r),t_z(2,r))..| 00000c80 54 2a 20 20 f2 70 6c 6f 74 28 38 35 2c 74 5f 78 |T* .plot(85,t_x| 00000c90 28 33 2c 72 29 2c 74 5f 79 28 33 2c 72 29 2c 74 |(3,r),t_y(3,r),t| 00000ca0 5f 7a 28 33 2c 72 29 29 0d 06 5e 11 20 20 e7 20 |_z(3,r))..^. . | 00000cb0 6f 75 74 6c 69 6e 65 20 8c 0d 06 68 12 20 20 20 |outline ...h. | 00000cc0 20 e6 20 30 20 c8 9c 20 32 35 35 0d 06 72 2b 20 | . 0 .. 255..r+ | 00000cd0 20 20 20 f2 70 6c 6f 74 28 34 2c 74 5f 78 28 30 | .plot(4,t_x(0| 00000ce0 2c 72 29 2c 74 5f 79 28 30 2c 72 29 2c 74 5f 7a |,r),t_y(0,r),t_z| 00000cf0 28 30 2c 72 29 29 0d 06 7c 2c 20 20 20 20 f2 70 |(0,r))..|, .p| 00000d00 6c 6f 74 28 32 39 2c 74 5f 78 28 32 2c 72 29 2c |lot(29,t_x(2,r),| 00000d10 74 5f 79 28 32 2c 72 29 2c 74 5f 7a 28 32 2c 72 |t_y(2,r),t_z(2,r| 00000d20 29 29 0d 06 86 2c 20 20 20 20 f2 70 6c 6f 74 28 |))..., .plot(| 00000d30 32 39 2c 74 5f 78 28 33 2c 72 29 2c 74 5f 79 28 |29,t_x(3,r),t_y(| 00000d40 33 2c 72 29 2c 74 5f 7a 28 33 2c 72 29 29 0d 06 |3,r),t_z(3,r))..| 00000d50 90 2c 20 20 20 20 f2 70 6c 6f 74 28 32 39 2c 74 |., .plot(29,t| 00000d60 5f 78 28 31 2c 72 29 2c 74 5f 79 28 31 2c 72 29 |_x(1,r),t_y(1,r)| 00000d70 2c 74 5f 7a 28 31 2c 72 29 29 0d 06 9a 2c 20 20 |,t_z(1,r))..., | 00000d80 20 20 f2 70 6c 6f 74 28 32 39 2c 74 5f 78 28 30 | .plot(29,t_x(0| 00000d90 2c 72 29 2c 74 5f 79 28 30 2c 72 29 2c 74 5f 7a |,r),t_y(0,r),t_z| 00000da0 28 30 2c 72 29 29 0d 06 a4 07 20 20 cd 0d 06 ae |(0,r)).... ....| 00000db0 05 ed 0d 06 b8 05 e1 0d 06 c2 05 3a 0d 06 cc 11 |...........:....| 00000dc0 dd 20 f2 62 72 61 6e 63 68 28 62 62 29 0d 06 d6 |. .branch(bb)...| 00000dd0 26 ea 20 77 2c 72 64 2c 67 72 2c 62 6c 2c 72 65 |&. w,rd,gr,bl,re| 00000de0 63 2c 6e 31 2c 6e 32 2c 6e 33 2c 6e 34 2c 70 6f |c,n1,n2,n3,n4,po| 00000df0 69 6e 74 0d 06 e0 0f f2 6c 65 61 76 65 73 28 62 |int.....leaves(b| 00000e00 62 29 0d 06 ea 1a 77 3d 62 5f 73 7a 28 62 62 29 |b)....w=b_sz(bb)| 00000e10 2f 31 30 30 2a 62 5f 77 69 64 74 68 0d 06 f4 16 |/100*b_width....| 00000e20 e3 20 72 65 63 3d 30 20 b8 20 62 5f 72 65 63 73 |. rec=0 . b_recs| 00000e30 2d 31 0d 06 fe 0d 20 20 72 65 63 73 2b 3d 31 0d |-1.... recs+=1.| 00000e40 07 08 21 20 20 e7 20 72 65 63 20 83 20 62 5f 73 |..! . rec . b_s| 00000e50 69 64 65 73 3d 62 5f 73 69 64 65 73 2d 31 20 8c |ides=b_sides-1 .| 00000e60 0d 07 12 0e 20 20 20 20 6e 31 3d 72 65 63 0d 07 |.... n1=rec..| 00000e70 1c 1a 20 20 20 20 6e 32 3d 72 65 63 2d 28 62 5f |.. n2=rec-(b_| 00000e80 73 69 64 65 73 2d 31 29 0d 07 26 16 20 20 20 20 |sides-1)..&. | 00000e90 6e 33 3d 72 65 63 2b 62 5f 73 69 64 65 73 0d 07 |n3=rec+b_sides..| 00000ea0 30 10 20 20 20 20 6e 34 3d 72 65 63 2b 31 0d 07 |0. n4=rec+1..| 00000eb0 3a 09 20 20 20 20 cc 0d 07 44 0e 20 20 20 20 6e |:. ...D. n| 00000ec0 31 3d 72 65 63 0d 07 4e 10 20 20 20 20 6e 32 3d |1=rec..N. n2=| 00000ed0 72 65 63 2b 31 0d 07 58 16 20 20 20 20 6e 33 3d |rec+1..X. n3=| 00000ee0 72 65 63 2b 62 5f 73 69 64 65 73 0d 07 62 18 20 |rec+b_sides..b. | 00000ef0 20 20 20 6e 34 3d 72 65 63 2b 31 2b 62 5f 73 69 | n4=rec+1+b_si| 00000f00 64 65 73 0d 07 6c 07 20 20 cd 0d 07 76 69 20 20 |des..l. ...vi | 00000f10 f2 72 6f 74 61 74 65 28 77 2a 71 5f 78 28 6e 31 |.rotate(w*q_x(n1| 00000f20 29 2c 71 5f 79 28 6e 31 29 2a 62 5f 73 7a 28 62 |),q_y(n1)*b_sz(b| 00000f30 62 29 2c 77 2a 71 5f 7a 28 6e 31 29 2c 74 5f 78 |b),w*q_z(n1),t_x| 00000f40 28 30 2c 72 65 63 73 29 2c 74 5f 79 28 30 2c 72 |(0,recs),t_y(0,r| 00000f50 65 63 73 29 2c 74 5f 7a 28 30 2c 72 65 63 73 29 |ecs),t_z(0,recs)| 00000f60 2c 62 5f 78 61 28 62 62 29 2c 62 5f 7a 61 28 62 |,b_xa(bb),b_za(b| 00000f70 62 29 29 0d 07 80 69 20 20 f2 72 6f 74 61 74 65 |b))...i .rotate| 00000f80 28 77 2a 71 5f 78 28 6e 32 29 2c 71 5f 79 28 6e |(w*q_x(n2),q_y(n| 00000f90 32 29 2a 62 5f 73 7a 28 62 62 29 2c 77 2a 71 5f |2)*b_sz(bb),w*q_| 00000fa0 7a 28 6e 32 29 2c 74 5f 78 28 31 2c 72 65 63 73 |z(n2),t_x(1,recs| 00000fb0 29 2c 74 5f 79 28 31 2c 72 65 63 73 29 2c 74 5f |),t_y(1,recs),t_| 00000fc0 7a 28 31 2c 72 65 63 73 29 2c 62 5f 78 61 28 62 |z(1,recs),b_xa(b| 00000fd0 62 29 2c 62 5f 7a 61 28 62 62 29 29 0d 07 8a 69 |b),b_za(bb))...i| 00000fe0 20 20 f2 72 6f 74 61 74 65 28 77 2a 71 5f 78 28 | .rotate(w*q_x(| 00000ff0 6e 33 29 2c 71 5f 79 28 6e 33 29 2a 62 5f 73 7a |n3),q_y(n3)*b_sz| 00001000 28 62 62 29 2c 77 2a 71 5f 7a 28 6e 33 29 2c 74 |(bb),w*q_z(n3),t| 00001010 5f 78 28 32 2c 72 65 63 73 29 2c 74 5f 79 28 32 |_x(2,recs),t_y(2| 00001020 2c 72 65 63 73 29 2c 74 5f 7a 28 32 2c 72 65 63 |,recs),t_z(2,rec| 00001030 73 29 2c 62 5f 78 61 28 62 62 29 2c 62 5f 7a 61 |s),b_xa(bb),b_za| 00001040 28 62 62 29 29 0d 07 94 69 20 20 f2 72 6f 74 61 |(bb))...i .rota| 00001050 74 65 28 77 2a 71 5f 78 28 6e 34 29 2c 71 5f 79 |te(w*q_x(n4),q_y| 00001060 28 6e 34 29 2a 62 5f 73 7a 28 62 62 29 2c 77 2a |(n4)*b_sz(bb),w*| 00001070 71 5f 7a 28 6e 34 29 2c 74 5f 78 28 33 2c 72 65 |q_z(n4),t_x(3,re| 00001080 63 73 29 2c 74 5f 79 28 33 2c 72 65 63 73 29 2c |cs),t_y(3,recs),| 00001090 74 5f 7a 28 33 2c 72 65 63 73 29 2c 62 5f 78 61 |t_z(3,recs),b_xa| 000010a0 28 62 62 29 2c 62 5f 7a 61 28 62 62 29 29 0d 07 |(bb),b_za(bb))..| 000010b0 9e 13 20 20 e3 20 70 6f 69 6e 74 3d 30 20 b8 20 |.. . point=0 . | 000010c0 33 0d 07 a8 20 20 20 20 20 74 5f 78 28 70 6f 69 |3... t_x(poi| 000010d0 6e 74 2c 72 65 63 73 29 2b 3d 62 5f 78 28 62 62 |nt,recs)+=b_x(bb| 000010e0 29 0d 07 b2 20 20 20 20 20 74 5f 79 28 70 6f 69 |)... t_y(poi| 000010f0 6e 74 2c 72 65 63 73 29 2b 3d 62 5f 79 28 62 62 |nt,recs)+=b_y(bb| 00001100 29 0d 07 bc 20 20 20 20 20 74 5f 7a 28 70 6f 69 |)... t_z(poi| 00001110 6e 74 2c 72 65 63 73 29 2b 3d 62 5f 7a 28 62 62 |nt,recs)+=b_z(bb| 00001120 29 0d 07 c6 07 20 20 ed 0d 07 d0 1a 20 20 62 5f |).... ..... b_| 00001130 72 64 28 72 65 63 73 29 3d a4 72 6e 64 28 31 29 |rd(recs)=.rnd(1)| 00001140 2b 31 0d 07 da 1d 20 20 62 5f 67 72 28 72 65 63 |+1.... b_gr(rec| 00001150 73 29 3d 62 5f 72 64 28 72 65 63 73 29 2d 31 0d |s)=b_rd(recs)-1.| 00001160 07 e4 12 20 20 62 5f 62 6c 28 72 65 63 73 29 3d |... b_bl(recs)=| 00001170 30 0d 07 ee 21 20 20 62 5f 62 72 28 72 65 63 73 |0...! b_br(recs| 00001180 29 3d 71 5f 62 28 72 65 63 29 2b a4 72 6e 64 28 |)=q_b(rec)+.rnd(| 00001190 35 29 0d 07 f8 10 20 20 f2 62 6f 78 28 72 65 63 |5).... .box(rec| 000011a0 73 29 0d 08 02 05 ed 0d 08 0c 05 e1 0d 08 16 05 |s)..............| 000011b0 3a 0d 08 20 18 dd 20 f2 70 6c 6f 74 28 6b 6b 2c |:.. .. .plot(kk,| 000011c0 78 78 2c 79 79 2c 7a 7a 29 0d 08 2a 08 ea 20 73 |xx,yy,zz)..*.. s| 000011d0 73 0d 08 34 15 73 73 3d 7a 6f 6f 6d 2f 28 31 30 |s..4.ss=zoom/(10| 000011e0 30 30 2b 7a 7a 29 0d 08 3e 23 f0 20 6b 6b 2c 78 |00+zz)..>#. kk,x| 000011f0 78 2a 73 73 2b 36 34 30 2c 28 79 79 2d 34 30 30 |x*ss+640,(yy-400| 00001200 29 2a 73 73 2b 31 30 35 30 0d 08 48 05 e1 0d 08 |)*ss+1050..H....| 00001210 52 04 0d 08 5c 0f dd 20 a4 62 72 61 6e 63 68 65 |R...\.. .branche| 00001220 73 0d 08 66 0d ea 20 67 65 6e 2c 6e 75 6d 0d 08 |s..f.. gen,num..| 00001230 70 09 6e 75 6d 3d 30 0d 08 7a 16 e3 20 67 65 6e |p.num=0..z.. gen| 00001240 3d 30 20 b8 20 62 5f 73 70 6c 69 74 73 0d 08 84 |=0 . b_splits...| 00001250 17 20 20 6e 75 6d 2b 3d 62 5f 73 70 72 6f 75 74 |. num+=b_sprout| 00001260 5e 67 65 6e 0d 08 8e 05 ed 0d 08 98 08 3d 6e 75 |^gen.........=nu| 00001270 6d 0d 08 a2 05 3a 0d 08 ac 0d dd 20 a4 6c 65 61 |m....:..... .lea| 00001280 76 65 73 0d 08 b6 0d ea 20 67 65 6e 2c 6e 75 6d |ves..... gen,num| 00001290 0d 08 c0 09 6e 75 6d 3d 30 0d 08 ca 16 e3 20 67 |....num=0..... g| 000012a0 65 6e 3d 30 20 b8 20 62 5f 73 70 6c 69 74 73 0d |en=0 . b_splits.| 000012b0 08 d4 35 20 20 e7 20 67 65 6e 3e 62 5f 73 70 6c |..5 . gen>b_spl| 000012c0 69 74 73 2d 6c 5f 67 65 6e 73 20 6e 75 6d 2b 3d |its-l_gens num+=| 000012d0 28 62 5f 73 70 72 6f 75 74 5e 67 65 6e 29 2a 6c |(b_sprout^gen)*l| 000012e0 5f 6e 75 6d 0d 08 de 05 ed 0d 08 e8 08 3d 6e 75 |_num.........=nu| 000012f0 6d 0d 08 f2 05 3a 0d 08 fc 14 dd 20 f2 63 6f 6c |m....:..... .col| 00001300 28 72 2c 67 2c 62 2c 62 72 29 0d 09 06 12 63 6f |(r,g,b,br)....co| 00001310 6c 3d 72 2b 67 2a 34 2b 62 2a 31 36 0d 09 10 26 |l=r+g*4+b*16...&| 00001320 e6 20 63 6f 6c 2b 28 62 72 20 80 20 34 29 2a 35 |. col+(br . 4)*5| 00001330 2e 32 35 20 c8 9c 20 28 62 72 20 80 20 33 29 2a |.25 .. (br . 3)*| 00001340 36 34 0d 09 1a 05 e1 0d 09 24 05 3a 0d 09 2e 0c |64.......$.:....| 00001350 dd 20 f2 67 72 61 73 73 0d 09 38 09 ea 20 78 2c |. .grass..8.. x,| 00001360 7a 0d 09 42 1a e7 20 ac 20 67 5f 6f 6e 20 84 20 |z..B.. . g_on . | 00001370 67 5f 73 69 7a 65 3c 3d 30 20 e1 0d 09 4c 34 e3 |g_size<=0 ...L4.| 00001380 20 78 3d 2d 67 5f 73 69 7a 65 2a 67 5f 67 61 70 | x=-g_size*g_gap| 00001390 2f 32 20 b8 20 28 67 5f 73 69 7a 65 2d 31 29 2a |/2 . (g_size-1)*| 000013a0 67 5f 67 61 70 2f 32 20 88 20 67 5f 67 61 70 0d |g_gap/2 . g_gap.| 000013b0 09 56 36 20 20 e3 20 7a 3d 2d 67 5f 73 69 7a 65 |.V6 . z=-g_size| 000013c0 2a 67 5f 67 61 70 2f 32 20 b8 20 28 67 5f 73 69 |*g_gap/2 . (g_si| 000013d0 7a 65 2d 31 29 2a 67 5f 67 61 70 2f 32 20 88 20 |ze-1)*g_gap/2 . | 000013e0 67 5f 67 61 70 0d 09 60 0f 20 20 20 20 72 65 63 |g_gap..`. rec| 000013f0 73 2b 3d 31 0d 09 6a 1a 20 20 20 20 62 5f 72 64 |s+=1..j. b_rd| 00001400 28 72 65 63 73 29 3d a4 72 6e 64 28 31 29 0d 09 |(recs)=.rnd(1)..| 00001410 74 1a 20 20 20 20 62 5f 67 72 28 72 65 63 73 29 |t. b_gr(recs)| 00001420 3d a4 72 6e 64 28 32 29 0d 09 7e 14 20 20 20 20 |=.rnd(2)..~. | 00001430 62 5f 62 6c 28 72 65 63 73 29 3d 30 0d 09 88 1a |b_bl(recs)=0....| 00001440 20 20 20 20 62 5f 62 72 28 72 65 63 73 29 3d a4 | b_br(recs)=.| 00001450 72 6e 64 28 32 29 0d 09 92 48 20 20 20 20 f2 72 |rnd(2)...H .r| 00001460 6f 74 61 74 65 79 28 78 2c 2d a4 72 6e 64 28 34 |otatey(x,-.rnd(4| 00001470 29 2c 7a 2c 74 5f 78 28 30 2c 72 65 63 73 29 2c |),z,t_x(0,recs),| 00001480 74 5f 79 28 30 2c 72 65 63 73 29 2c 74 5f 7a 28 |t_y(0,recs),t_z(| 00001490 30 2c 72 65 63 73 29 2c 67 5f 61 6e 67 29 0d 09 |0,recs),g_ang)..| 000014a0 9c 4e 20 20 20 20 f2 72 6f 74 61 74 65 79 28 78 |.N .rotatey(x| 000014b0 2c 2d a4 72 6e 64 28 34 29 2c 7a 2b 67 5f 67 61 |,-.rnd(4),z+g_ga| 000014c0 70 2c 74 5f 78 28 31 2c 72 65 63 73 29 2c 74 5f |p,t_x(1,recs),t_| 000014d0 79 28 31 2c 72 65 63 73 29 2c 74 5f 7a 28 31 2c |y(1,recs),t_z(1,| 000014e0 72 65 63 73 29 2c 67 5f 61 6e 67 29 0d 09 a6 4e |recs),g_ang)...N| 000014f0 20 20 20 20 f2 72 6f 74 61 74 65 79 28 78 2b 67 | .rotatey(x+g| 00001500 5f 67 61 70 2c 2d a4 72 6e 64 28 34 29 2c 7a 2c |_gap,-.rnd(4),z,| 00001510 74 5f 78 28 32 2c 72 65 63 73 29 2c 74 5f 79 28 |t_x(2,recs),t_y(| 00001520 32 2c 72 65 63 73 29 2c 74 5f 7a 28 32 2c 72 65 |2,recs),t_z(2,re| 00001530 63 73 29 2c 67 5f 61 6e 67 29 0d 09 b0 54 20 20 |cs),g_ang)...T | 00001540 20 20 f2 72 6f 74 61 74 65 79 28 78 2b 67 5f 67 | .rotatey(x+g_g| 00001550 61 70 2c 2d a4 72 6e 64 28 34 29 2c 7a 2b 67 5f |ap,-.rnd(4),z+g_| 00001560 67 61 70 2c 74 5f 78 28 33 2c 72 65 63 73 29 2c |gap,t_x(3,recs),| 00001570 74 5f 79 28 33 2c 72 65 63 73 29 2c 74 5f 7a 28 |t_y(3,recs),t_z(| 00001580 33 2c 72 65 63 73 29 2c 67 5f 61 6e 67 29 0d 09 |3,recs),g_ang)..| 00001590 ba 12 20 20 20 20 f2 62 6f 78 28 72 65 63 73 29 |.. .box(recs)| 000015a0 0d 09 c4 07 20 20 ed 0d 09 ce 05 ed 0d 09 d8 05 |.... ..........| 000015b0 e1 0d 09 e2 05 3a 0d 09 ec 2b dd 20 f2 72 6f 74 |.....:...+. .rot| 000015c0 61 74 65 79 28 58 58 2c 79 79 2c 5a 5a 2c f8 20 |atey(XX,yy,ZZ,. | 000015d0 78 78 2c f8 20 79 79 2c f8 20 7a 7a 2c 79 79 79 |xx,. yy,. zz,yyy| 000015e0 29 0d 09 f6 1e 78 78 3d 58 58 2a 63 6f 73 28 79 |)....xx=XX*cos(y| 000015f0 79 79 29 2d 5a 5a 2a 73 69 6e 28 79 79 79 29 0d |yy)-ZZ*sin(yyy).| 00001600 0a 00 1e 7a 7a 3d 5a 5a 2a 63 6f 73 28 79 79 79 |...zz=ZZ*cos(yyy| 00001610 29 2b 58 58 2a 73 69 6e 28 79 79 79 29 0d 0a 0a |)+XX*sin(yyy)...| 00001620 05 e1 0d 0a 14 05 3a 0d 0a 1e 2e dd 20 f2 72 6f |......:..... .ro| 00001630 74 61 74 65 28 58 58 2c 79 79 2c 5a 5a 2c f8 20 |tate(XX,yy,ZZ,. | 00001640 78 78 2c f8 20 79 79 2c f8 20 7a 7a 2c 78 78 78 |xx,. yy,. zz,xxx| 00001650 2c 7a 7a 7a 29 0d 0a 28 1e 59 59 3d 79 79 2a 63 |,zzz)..(.YY=yy*c| 00001660 6f 73 28 78 78 78 29 2d 5a 5a 2a 73 69 6e 28 78 |os(xxx)-ZZ*sin(x| 00001670 78 78 29 0d 0a 32 1e 7a 7a 3d 5a 5a 2a 63 6f 73 |xx)..2.zz=ZZ*cos| 00001680 28 78 78 78 29 2b 79 79 2a 73 69 6e 28 78 78 78 |(xxx)+yy*sin(xxx| 00001690 29 0d 0a 3c 1e 78 78 3d 58 58 2a 63 6f 73 28 7a |)..<.xx=XX*cos(z| 000016a0 7a 7a 29 2d 59 59 2a 73 69 6e 28 7a 7a 7a 29 0d |zz)-YY*sin(zzz).| 000016b0 0a 46 1e 79 79 3d 59 59 2a 63 6f 73 28 7a 7a 7a |.F.yy=YY*cos(zzz| 000016c0 29 2b 58 58 2a 73 69 6e 28 7a 7a 7a 29 0d 0a 50 |)+XX*sin(zzz)..P| 000016d0 05 e1 0d 0a 5a 05 3a 0d 0a 64 11 dd 20 f2 6c 65 |....Z.:..d.. .le| 000016e0 61 76 65 73 28 62 62 29 0d 0a 6e 19 ea 20 6c 2c |aves(bb)..n.. l,| 000016f0 70 6f 69 6e 74 2c 61 6e 67 2c 6c 65 6e 2c 72 61 |point,ang,len,ra| 00001700 64 0d 0a 78 2a e7 20 62 5f 73 70 6c 69 74 73 2d |d..x*. b_splits-| 00001710 a4 67 65 6e 28 62 62 29 3e 3d 6c 5f 67 65 6e 73 |.gen(bb)>=l_gens| 00001720 20 84 20 ac 20 6c 5f 6f 6e 20 e1 0d 0a 82 11 e3 | . . l_on ......| 00001730 20 6c 3d 31 20 b8 20 6c 5f 6e 75 6d 0d 0a 8c 0d | l=1 . l_num....| 00001740 20 20 72 65 63 73 2b 3d 31 0d 0a 96 18 20 20 6c | recs+=1.... l| 00001750 65 6e 3d a4 72 6e 64 28 62 5f 73 7a 28 62 62 29 |en=.rnd(b_sz(bb)| 00001760 29 0d 0a a0 13 20 20 61 6e 67 3d a4 72 6e 64 28 |).... ang=.rnd(| 00001770 33 36 30 29 0d 0a aa 43 20 20 72 61 64 3d 28 62 |360)...C rad=(b| 00001780 5f 73 7a 28 62 62 29 2f 31 30 30 2a 62 5f 77 69 |_sz(bb)/100*b_wi| 00001790 64 74 68 29 2a 28 31 2d 6c 65 6e 2f 62 5f 73 7a |dth)*(1-len/b_sz| 000017a0 28 62 62 29 2a 62 5f 73 68 72 69 6e 6b 29 2b 6c |(bb)*b_shrink)+l| 000017b0 5f 73 69 7a 65 2f 32 0d 0a b4 62 20 20 f2 72 6f |_size/2...b .ro| 000017c0 74 61 74 65 28 72 61 64 2a 63 6f 73 28 61 6e 67 |tate(rad*cos(ang| 000017d0 29 2c 6c 65 6e 2c 72 61 64 2a 73 69 6e 28 61 6e |),len,rad*sin(an| 000017e0 67 29 2c 74 5f 78 28 30 2c 72 65 63 73 29 2c 74 |g),t_x(0,recs),t| 000017f0 5f 79 28 30 2c 72 65 63 73 29 2c 74 5f 7a 28 30 |_y(0,recs),t_z(0| 00001800 2c 72 65 63 73 29 2c 62 5f 78 61 28 62 62 29 2c |,recs),b_xa(bb),| 00001810 62 5f 7a 61 28 62 62 29 29 0d 0a be 18 20 20 62 |b_za(bb)).... b| 00001820 5f 72 64 28 72 65 63 73 29 3d a4 72 6e 64 28 31 |_rd(recs)=.rnd(1| 00001830 29 0d 0a c8 18 20 20 62 5f 67 72 28 72 65 63 73 |).... b_gr(recs| 00001840 29 3d a4 72 6e 64 28 32 29 0d 0a d2 12 20 20 62 |)=.rnd(2).... b| 00001850 5f 62 6c 28 72 65 63 73 29 3d 30 0d 0a dc 18 20 |_bl(recs)=0.... | 00001860 20 62 5f 62 72 28 72 65 63 73 29 3d a4 72 6e 64 | b_br(recs)=.rnd| 00001870 28 35 29 0d 0a e6 1a 20 20 74 5f 78 28 30 2c 72 |(5).... t_x(0,r| 00001880 65 63 73 29 2b 3d 62 5f 78 28 62 62 29 0d 0a f0 |ecs)+=b_x(bb)...| 00001890 1a 20 20 74 5f 79 28 30 2c 72 65 63 73 29 2b 3d |. t_y(0,recs)+=| 000018a0 62 5f 79 28 62 62 29 0d 0a fa 1a 20 20 74 5f 7a |b_y(bb).... t_z| 000018b0 28 30 2c 72 65 63 73 29 2b 3d 62 5f 7a 28 62 62 |(0,recs)+=b_z(bb| 000018c0 29 0d 0b 04 13 20 20 e3 20 70 6f 69 6e 74 3d 31 |).... . point=1| 000018d0 20 b8 20 33 0d 0b 0e 39 20 20 20 20 74 5f 78 28 | . 3...9 t_x(| 000018e0 70 6f 69 6e 74 2c 72 65 63 73 29 3d 74 5f 78 28 |point,recs)=t_x(| 000018f0 30 2c 72 65 63 73 29 2d 6c 5f 73 69 7a 65 2f 32 |0,recs)-l_size/2| 00001900 2b a4 72 6e 64 28 6c 5f 73 69 7a 65 29 0d 0b 18 |+.rnd(l_size)...| 00001910 39 20 20 20 20 74 5f 79 28 70 6f 69 6e 74 2c 72 |9 t_y(point,r| 00001920 65 63 73 29 3d 74 5f 79 28 30 2c 72 65 63 73 29 |ecs)=t_y(0,recs)| 00001930 2d 6c 5f 73 69 7a 65 2f 32 2b a4 72 6e 64 28 6c |-l_size/2+.rnd(l| 00001940 5f 73 69 7a 65 29 0d 0b 22 39 20 20 20 20 74 5f |_size).."9 t_| 00001950 7a 28 70 6f 69 6e 74 2c 72 65 63 73 29 3d 74 5f |z(point,recs)=t_| 00001960 7a 28 30 2c 72 65 63 73 29 2d 6c 5f 73 69 7a 65 |z(0,recs)-l_size| 00001970 2f 32 2b a4 72 6e 64 28 6c 5f 73 69 7a 65 29 0d |/2+.rnd(l_size).| 00001980 0b 2c 07 20 20 ed 0d 0b 36 10 20 20 f2 62 6f 78 |.,. ...6. .box| 00001990 28 72 65 63 73 29 0d 0b 40 05 ed 0d 0b 4a 05 e1 |(recs)..@....J..| 000019a0 0d 0b 54 05 3a 0d 0b 5e 0d dd 20 f2 62 6f 78 28 |..T.:..^.. .box(| 000019b0 6e 29 0d 0b 68 29 f2 63 6f 6c 28 62 5f 72 64 28 |n)..h).col(b_rd(| 000019c0 6e 29 2c 62 5f 67 72 28 6e 29 2c 62 5f 62 6c 28 |n),b_gr(n),b_bl(| 000019d0 6e 29 2c 62 5f 62 72 28 6e 29 29 0d 0b 72 27 f2 |n),b_br(n))..r'.| 000019e0 70 6c 6f 74 28 34 2c 74 5f 78 28 30 2c 6e 29 2c |plot(4,t_x(0,n),| 000019f0 74 5f 79 28 30 2c 6e 29 2c 74 5f 7a 28 30 2c 6e |t_y(0,n),t_z(0,n| 00001a00 29 29 0d 0b 7c 28 f2 70 6c 6f 74 28 32 39 2c 74 |))..|(.plot(29,t| 00001a10 5f 78 28 31 2c 6e 29 2c 74 5f 79 28 31 2c 6e 29 |_x(1,n),t_y(1,n)| 00001a20 2c 74 5f 7a 28 31 2c 6e 29 29 0d 0b 86 28 f2 70 |,t_z(1,n))...(.p| 00001a30 6c 6f 74 28 32 39 2c 74 5f 78 28 33 2c 6e 29 2c |lot(29,t_x(3,n),| 00001a40 74 5f 79 28 33 2c 6e 29 2c 74 5f 7a 28 33 2c 6e |t_y(3,n),t_z(3,n| 00001a50 29 29 0d 0b 90 28 f2 70 6c 6f 74 28 32 39 2c 74 |))...(.plot(29,t| 00001a60 5f 78 28 32 2c 6e 29 2c 74 5f 79 28 32 2c 6e 29 |_x(2,n),t_y(2,n)| 00001a70 2c 74 5f 7a 28 32 2c 6e 29 29 0d 0b 9a 28 f2 70 |,t_z(2,n))...(.p| 00001a80 6c 6f 74 28 32 39 2c 74 5f 78 28 30 2c 6e 29 2c |lot(29,t_x(0,n),| 00001a90 74 5f 79 28 30 2c 6e 29 2c 74 5f 7a 28 30 2c 6e |t_y(0,n),t_z(0,n| 00001aa0 29 29 0d 0b a4 05 e1 0d 0b ae 05 3a 0d 0b b8 11 |)).........:....| 00001ab0 dd 20 a4 72 6e 64 28 72 5f 6d 61 78 29 0d 0b c2 |. .rnd(r_max)...| 00001ac0 1a 72 5f 70 6f 73 3d 28 72 5f 70 6f 73 2b 31 29 |.r_pos=(r_pos+1)| 00001ad0 20 83 20 31 30 30 30 0d 0b cc 1b 3d 72 6e 64 28 | . 1000....=rnd(| 00001ae0 72 5f 70 6f 73 29 20 83 20 28 72 5f 6d 61 78 2b |r_pos) . (r_max+| 00001af0 31 29 0d ff |1)..| 00001af4