Home » Archimedes archive » Acorn User » AU 1993-08.adf » !3DGraphic_3DGraphic » MakeCity

MakeCity

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.

Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.

Tape/disk: Home » Archimedes archive » Acorn User » AU 1993-08.adf » !3DGraphic_3DGraphic
Filename: MakeCity
Read OK:
File size: 0930 bytes
Load address: 0000
Exec address: 0000
File contents
   10REM >MakeCity
   20REM by DCA
   30REM for 32-bit machines
   40REM (c) BAU August 1993
   50:
   60MODE 9
   70OFF
   80ORIGIN 640,512
   90sc=5
  100range=64
  110max_depth=1
  120WHILE (1<<(max_depth+4))<range
  130 max_depth+=1
  140ENDWHILE
  150DIM dx(3),dy(3),c(max_depth)
  160dx()=-32,0,32,0
  170dy()=0,32,0,-32
  180PROCrand_road(0,0,RND(4)-1)
  190out%=OPENOUT("objects.world3")
  200BPUT#out%,"rem: >world3"
  210BPUT#out%,""
  220BPUT#out%,"include: house"
  230BPUT#out%,"include: scraper"
  240BPUT#out%,""
  250PROCsplit_world(-range,-range,range,range,0)
  260CLOSE#out%
  270*SETTYPE objects.world3 text
  280GCOL 4
  290RECTANGLE -range,-range,2*range,2*range
  300END
  310:
  320DEF PROCrand_road(x,y,d)
  330LOCAL d2
  340WHILE POINT(x+dx(d),y+dy(d))=0 OR (POINT(x+dx(d),y+dy(d))=7 AND RND(8)=1)
  350 GCOL 7
  360 LINE x,y,x+dx(d),y+dy(d)
  370 FOR i=0 TO 31 STEP 16
  380  d2=(d+1) MOD 4
  390  IF RND(3)<3 THEN
  400   x2=x+dx(d)*i/31+dx(d2)/8
  410   y2=y+dy(d)*i/31+dy(d2)/8
  420   IF POINT(x2,y2)=0 THEN
  430    GCOL 1
  440    POINT x2,y2
  450   ENDIF
  460  ENDIF
  470  IF RND(3)<3 THEN
  480   d2=(d+3) MOD 4
  490   x2=x+dx(d)*i/31+dx(d2)/4
  500   y2=y+dy(d)*i/31+dy(d2)/4
  510   IF POINT(x2,y2)=0 THEN
  520    GCOL 1
  530    POINT x2,y2
  540   ENDIF
  550  ENDIF
  560 NEXT
  570 x+=dx(d)
  580 y+=dy(d)
  590 IF RND(3)=1 THEN
  600  IF RND(2)=1 d2=(d+1) MOD 4 ELSE d2=(d+3) MOD 4
  610  PROCrand_road(x,y,d2)
  620 ENDIF
  630ENDWHILE
  640ENDPROC
  650:
  660DEF PROCsplit_world(x0,y0,x1,y1,depth)
  670LOCAL mx,my,xx,yy
  680IF depth=max_depth THEN
  690 BPUT#out%,"object: area_"+STR$depth+"_"+STR$(c(depth)):c(depth)+=1
  700 BPUT#out%,""
  710 FOR xx=x0 TO x1-1 STEP 4
  720  FOR yy=y0 TO y1-1 STEP 4
  730   CASE POINT(xx,yy) OF
  740    WHEN 1:
  750     CASE RND(10) OF
  760      WHEN 1,2:
  770       BPUT#out%," scraper3: "+STR$(sc*(xx-x0))+",0,"+STR$(sc*(yy-y0))
  780      WHEN 3:
  790       BPUT#out%," scraper6: "+STR$(sc*(xx-x0))+",0,"+STR$(sc*(yy-y0))
  800     OTHERWISE
  810      BPUT#out%," house: "+STR$(sc*(xx-x0)+2)+",0,"+STR$(sc*(yy-y0)+5)
  820     ENDCASE
  830    WHEN 7:
  840     BPUT#out%," road: "+STR$(sc*(xx-x0))+",0,"+STR$(sc*(yy-y0))
  850   ENDCASE
  860  NEXT
  870 NEXT
  880 BPUT#out%,""
  890ELSE
  900 mx=(x0+x1) DIV 2
  910 my=(y0+y1) DIV 2
  920 PROCsplit_world(x0,y0,mx,my,depth+1)
  930 PROCsplit_world(mx,y0,x1,my,depth+1)
  940 PROCsplit_world(mx,my,x1,y1,depth+1)
  950 PROCsplit_world(x0,my,mx,y1,depth+1)
  960ENDIF
  970IF depth=0 BPUT#out%,"object: world" ELSE IF depth<max_depth BPUT#out%,"object: area_"+STR$depth+"_"+STR$(c(depth)):c(depth)+=1
  980BPUT#out%,""
  990IF depth<max_depth THEN
 1000 FOR i=0 TO 3
 1010  CASE i OF
 1020   WHEN 0:xx=x0:yy=y0
 1030   WHEN 1:xx=mx:yy=y0
 1040   WHEN 2:xx=mx:yy=my
 1050   WHEN 3:xx=x0:yy=my
 1060  ENDCASE
 1070  BPUT#out%," area_"+STR$(depth+1)+"_"+STR$(c(depth+1)-4+i)+": "+STR$(sc*xx)+",0,"+STR$(sc*yy)
 1080 NEXT
 1090 BPUT#out%,""
 1100ELSE
 1110ENDIF
 1120ENDPROC

� >MakeCity
� by DCA
� for 32-bit machines
(� (c) BAU August 1993
2:
<� 9
F�
Pȑ 640,512
Zsc=5
drange=64
nmax_depth=1
xȕ (1<<(max_depth+4))<range
� max_depth+=1
��
�� dx(3),dy(3),c(max_depth)
�dx()=-32,0,32,0
�dy()=0,32,0,-32
��rand_road(0,0,�(4)-1)
�out%=�("objects.world3")
��#out%,"rem: >world3"
�
�#out%,""
��#out%,"include: house"
��#out%,"include: scraper"
�
�#out%,""
�-�split_world(-range,-range,range,range,0)

�#out%
 *SETTYPE objects.world3 text
� 4
"$ȓ -range,-range,2*range,2*range
,�
6:
@� �rand_road(x,y,d)
J� d2
T;ȕ �x+dx(d),y+dy(d))=0 � (�x+dx(d),y+dy(d))=7 � �(8)=1)
^ � 7
h � x,y,x+dx(d),y+dy(d)
r � i=0 � 31 � 16
|  d2=(d+1) � 4
�  � �(3)<3 �
�   x2=x+dx(d)*i/31+dx(d2)/8
�   y2=y+dy(d)*i/31+dy(d2)/8
�   � �x2,y2)=0 �
�    � 1
�    Ȓ x2,y2
�   �
�  �
�  � �(3)<3 �
�   d2=(d+3) � 4
�   x2=x+dx(d)*i/31+dx(d2)/4
�   y2=y+dy(d)*i/31+dy(d2)/4
�   � �x2,y2)=0 �
    � 1
    Ȓ x2,y2
   �
&  �
0 �
:
 x+=dx(d)
D
 y+=dy(d)
N � �(3)=1 �
X*  � �(2)=1 d2=(d+1) � 4 � d2=(d+3) � 4
b  �rand_road(x,y,d2)
l �
v�
��
�:
�%� �split_world(x0,y0,x1,y1,depth)
�� mx,my,xx,yy
�� depth=max_depth �
�> �#out%,"object: area_"+�depth+"_"+�(c(depth)):c(depth)+=1
� �#out%,""
� � xx=x0 � x1-1 � 4
�  � yy=y0 � y1-1 � 4
�   Ȏ �xx,yy) �
�    � 1:
�     Ȏ �(10) �
�      � 1,2:
A       �#out%," scraper3: "+�(sc*(xx-x0))+",0,"+�(sc*(yy-y0))
      � 3:
A       �#out%," scraper6: "+�(sc*(xx-x0))+",0,"+�(sc*(yy-y0))
 
     
*A      �#out%," house: "+�(sc*(xx-x0)+2)+",0,"+�(sc*(yy-y0)+5)
4
     �
>    � 7:
H;     �#out%," road: "+�(sc*(xx-x0))+",0,"+�(sc*(yy-y0))
R   �
\  �
f �
p �#out%,""
z�
� mx=(x0+x1) � 2
� my=(y0+y1) � 2
�& �split_world(x0,y0,mx,my,depth+1)
�& �split_world(mx,y0,x1,my,depth+1)
�& �split_world(mx,my,x1,y1,depth+1)
�& �split_world(x0,my,mx,y1,depth+1)
��
�r� depth=0 �#out%,"object: world" � � depth<max_depth �#out%,"object: area_"+�depth+"_"+�(c(depth)):c(depth)+=1
�
�#out%,""
�� depth<max_depth �
� � i=0 � 3
�  Ȏ i �
�   � 0:xx=x0:yy=y0
   � 1:xx=mx:yy=y0
   � 2:xx=mx:yy=my
   � 3:xx=x0:yy=my
$  �
.S  �#out%," area_"+�(depth+1)+"_"+�(c(depth+1)-4+i)+": "+�(sc*xx)+",0,"+�(sc*yy)
8 �
B �#out%,""
L�
V�
`�
�
00000000  0d 00 0a 0f f4 20 3e 4d  61 6b 65 43 69 74 79 0d  |..... >MakeCity.|
00000010  00 14 0c f4 20 62 79 20  44 43 41 0d 00 1e 19 f4  |.... by DCA.....|
00000020  20 66 6f 72 20 33 32 2d  62 69 74 20 6d 61 63 68  | for 32-bit mach|
00000030  69 6e 65 73 0d 00 28 19  f4 20 28 63 29 20 42 41  |ines..(.. (c) BA|
00000040  55 20 41 75 67 75 73 74  20 31 39 39 33 0d 00 32  |U August 1993..2|
00000050  05 3a 0d 00 3c 07 eb 20  39 0d 00 46 05 87 0d 00  |.:..<.. 9..F....|
00000060  50 0e c8 91 20 36 34 30  2c 35 31 32 0d 00 5a 08  |P... 640,512..Z.|
00000070  73 63 3d 35 0d 00 64 0c  72 61 6e 67 65 3d 36 34  |sc=5..d.range=64|
00000080  0d 00 6e 0f 6d 61 78 5f  64 65 70 74 68 3d 31 0d  |..n.max_depth=1.|
00000090  00 78 1f c8 95 20 28 31  3c 3c 28 6d 61 78 5f 64  |.x... (1<<(max_d|
000000a0  65 70 74 68 2b 34 29 29  3c 72 61 6e 67 65 0d 00  |epth+4))<range..|
000000b0  82 11 20 6d 61 78 5f 64  65 70 74 68 2b 3d 31 0d  |.. max_depth+=1.|
000000c0  00 8c 05 ce 0d 00 96 1e  de 20 64 78 28 33 29 2c  |......... dx(3),|
000000d0  64 79 28 33 29 2c 63 28  6d 61 78 5f 64 65 70 74  |dy(3),c(max_dept|
000000e0  68 29 0d 00 a0 13 64 78  28 29 3d 2d 33 32 2c 30  |h)....dx()=-32,0|
000000f0  2c 33 32 2c 30 0d 00 aa  13 64 79 28 29 3d 30 2c  |,32,0....dy()=0,|
00000100  33 32 2c 30 2c 2d 33 32  0d 00 b4 1a f2 72 61 6e  |32,0,-32.....ran|
00000110  64 5f 72 6f 61 64 28 30  2c 30 2c b3 28 34 29 2d  |d_road(0,0,.(4)-|
00000120  31 29 0d 00 be 1c 6f 75  74 25 3d ae 28 22 6f 62  |1)....out%=.("ob|
00000130  6a 65 63 74 73 2e 77 6f  72 6c 64 33 22 29 0d 00  |jects.world3")..|
00000140  c8 19 d5 23 6f 75 74 25  2c 22 72 65 6d 3a 20 3e  |...#out%,"rem: >|
00000150  77 6f 72 6c 64 33 22 0d  00 d2 0d d5 23 6f 75 74  |world3".....#out|
00000160  25 2c 22 22 0d 00 dc 1b  d5 23 6f 75 74 25 2c 22  |%,"".....#out%,"|
00000170  69 6e 63 6c 75 64 65 3a  20 68 6f 75 73 65 22 0d  |include: house".|
00000180  00 e6 1d d5 23 6f 75 74  25 2c 22 69 6e 63 6c 75  |....#out%,"inclu|
00000190  64 65 3a 20 73 63 72 61  70 65 72 22 0d 00 f0 0d  |de: scraper"....|
000001a0  d5 23 6f 75 74 25 2c 22  22 0d 00 fa 2d f2 73 70  |.#out%,""...-.sp|
000001b0  6c 69 74 5f 77 6f 72 6c  64 28 2d 72 61 6e 67 65  |lit_world(-range|
000001c0  2c 2d 72 61 6e 67 65 2c  72 61 6e 67 65 2c 72 61  |,-range,range,ra|
000001d0  6e 67 65 2c 30 29 0d 01  04 0a d9 23 6f 75 74 25  |nge,0).....#out%|
000001e0  0d 01 0e 20 2a 53 45 54  54 59 50 45 20 6f 62 6a  |... *SETTYPE obj|
000001f0  65 63 74 73 2e 77 6f 72  6c 64 33 20 74 65 78 74  |ects.world3 text|
00000200  0d 01 18 07 e6 20 34 0d  01 22 24 c8 93 20 2d 72  |..... 4.."$.. -r|
00000210  61 6e 67 65 2c 2d 72 61  6e 67 65 2c 32 2a 72 61  |ange,-range,2*ra|
00000220  6e 67 65 2c 32 2a 72 61  6e 67 65 0d 01 2c 05 e0  |nge,2*range..,..|
00000230  0d 01 36 05 3a 0d 01 40  17 dd 20 f2 72 61 6e 64  |..6.:..@.. .rand|
00000240  5f 72 6f 61 64 28 78 2c  79 2c 64 29 0d 01 4a 08  |_road(x,y,d)..J.|
00000250  ea 20 64 32 0d 01 54 3b  c8 95 20 b0 78 2b 64 78  |. d2..T;.. .x+dx|
00000260  28 64 29 2c 79 2b 64 79  28 64 29 29 3d 30 20 84  |(d),y+dy(d))=0 .|
00000270  20 28 b0 78 2b 64 78 28  64 29 2c 79 2b 64 79 28  | (.x+dx(d),y+dy(|
00000280  64 29 29 3d 37 20 80 20  b3 28 38 29 3d 31 29 0d  |d))=7 . .(8)=1).|
00000290  01 5e 08 20 e6 20 37 0d  01 68 1a 20 86 20 78 2c  |.^. . 7..h. . x,|
000002a0  79 2c 78 2b 64 78 28 64  29 2c 79 2b 64 79 28 64  |y,x+dx(d),y+dy(d|
000002b0  29 0d 01 72 14 20 e3 20  69 3d 30 20 b8 20 33 31  |)..r. . i=0 . 31|
000002c0  20 88 20 31 36 0d 01 7c  12 20 20 64 32 3d 28 64  | . 16..|.  d2=(d|
000002d0  2b 31 29 20 83 20 34 0d  01 86 10 20 20 e7 20 b3  |+1) . 4....  . .|
000002e0  28 33 29 3c 33 20 8c 0d  01 90 1f 20 20 20 78 32  |(3)<3 .....   x2|
000002f0  3d 78 2b 64 78 28 64 29  2a 69 2f 33 31 2b 64 78  |=x+dx(d)*i/31+dx|
00000300  28 64 32 29 2f 38 0d 01  9a 1f 20 20 20 79 32 3d  |(d2)/8....   y2=|
00000310  79 2b 64 79 28 64 29 2a  69 2f 33 31 2b 64 79 28  |y+dy(d)*i/31+dy(|
00000320  64 32 29 2f 38 0d 01 a4  14 20 20 20 e7 20 b0 78  |d2)/8....   . .x|
00000330  32 2c 79 32 29 3d 30 20  8c 0d 01 ae 0b 20 20 20  |2,y2)=0 .....   |
00000340  20 e6 20 31 0d 01 b8 10  20 20 20 20 c8 92 20 78  | . 1....    .. x|
00000350  32 2c 79 32 0d 01 c2 08  20 20 20 cd 0d 01 cc 07  |2,y2....   .....|
00000360  20 20 cd 0d 01 d6 10 20  20 e7 20 b3 28 33 29 3c  |  .....  . .(3)<|
00000370  33 20 8c 0d 01 e0 13 20  20 20 64 32 3d 28 64 2b  |3 .....   d2=(d+|
00000380  33 29 20 83 20 34 0d 01  ea 1f 20 20 20 78 32 3d  |3) . 4....   x2=|
00000390  78 2b 64 78 28 64 29 2a  69 2f 33 31 2b 64 78 28  |x+dx(d)*i/31+dx(|
000003a0  64 32 29 2f 34 0d 01 f4  1f 20 20 20 79 32 3d 79  |d2)/4....   y2=y|
000003b0  2b 64 79 28 64 29 2a 69  2f 33 31 2b 64 79 28 64  |+dy(d)*i/31+dy(d|
000003c0  32 29 2f 34 0d 01 fe 14  20 20 20 e7 20 b0 78 32  |2)/4....   . .x2|
000003d0  2c 79 32 29 3d 30 20 8c  0d 02 08 0b 20 20 20 20  |,y2)=0 .....    |
000003e0  e6 20 31 0d 02 12 10 20  20 20 20 c8 92 20 78 32  |. 1....    .. x2|
000003f0  2c 79 32 0d 02 1c 08 20  20 20 cd 0d 02 26 07 20  |,y2....   ...&. |
00000400  20 cd 0d 02 30 06 20 ed  0d 02 3a 0d 20 78 2b 3d  | ...0. ...:. x+=|
00000410  64 78 28 64 29 0d 02 44  0d 20 79 2b 3d 64 79 28  |dx(d)..D. y+=dy(|
00000420  64 29 0d 02 4e 0f 20 e7  20 b3 28 33 29 3d 31 20  |d)..N. . .(3)=1 |
00000430  8c 0d 02 58 2a 20 20 e7  20 b3 28 32 29 3d 31 20  |...X*  . .(2)=1 |
00000440  64 32 3d 28 64 2b 31 29  20 83 20 34 20 8b 20 64  |d2=(d+1) . 4 . d|
00000450  32 3d 28 64 2b 33 29 20  83 20 34 0d 02 62 18 20  |2=(d+3) . 4..b. |
00000460  20 f2 72 61 6e 64 5f 72  6f 61 64 28 78 2c 79 2c  | .rand_road(x,y,|
00000470  64 32 29 0d 02 6c 06 20  cd 0d 02 76 05 ce 0d 02  |d2)..l. ...v....|
00000480  80 05 e1 0d 02 8a 05 3a  0d 02 94 25 dd 20 f2 73  |.......:...%. .s|
00000490  70 6c 69 74 5f 77 6f 72  6c 64 28 78 30 2c 79 30  |plit_world(x0,y0|
000004a0  2c 78 31 2c 79 31 2c 64  65 70 74 68 29 0d 02 9e  |,x1,y1,depth)...|
000004b0  11 ea 20 6d 78 2c 6d 79  2c 78 78 2c 79 79 0d 02  |.. mx,my,xx,yy..|
000004c0  a8 17 e7 20 64 65 70 74  68 3d 6d 61 78 5f 64 65  |... depth=max_de|
000004d0  70 74 68 20 8c 0d 02 b2  3e 20 d5 23 6f 75 74 25  |pth ....> .#out%|
000004e0  2c 22 6f 62 6a 65 63 74  3a 20 61 72 65 61 5f 22  |,"object: area_"|
000004f0  2b c3 64 65 70 74 68 2b  22 5f 22 2b c3 28 63 28  |+.depth+"_"+.(c(|
00000500  64 65 70 74 68 29 29 3a  63 28 64 65 70 74 68 29  |depth)):c(depth)|
00000510  2b 3d 31 0d 02 bc 0e 20  d5 23 6f 75 74 25 2c 22  |+=1.... .#out%,"|
00000520  22 0d 02 c6 17 20 e3 20  78 78 3d 78 30 20 b8 20  |".... . xx=x0 . |
00000530  78 31 2d 31 20 88 20 34  0d 02 d0 18 20 20 e3 20  |x1-1 . 4....  . |
00000540  79 79 3d 79 30 20 b8 20  79 31 2d 31 20 88 20 34  |yy=y0 . y1-1 . 4|
00000550  0d 02 da 13 20 20 20 c8  8e 20 b0 78 78 2c 79 79  |....   .. .xx,yy|
00000560  29 20 ca 0d 02 e4 0c 20  20 20 20 c9 20 31 3a 0d  |) .....    . 1:.|
00000570  02 ee 13 20 20 20 20 20  c8 8e 20 b3 28 31 30 29  |...     .. .(10)|
00000580  20 ca 0d 02 f8 10 20 20  20 20 20 20 c9 20 31 2c  | .....      . 1,|
00000590  32 3a 0d 03 02 41 20 20  20 20 20 20 20 d5 23 6f  |2:...A       .#o|
000005a0  75 74 25 2c 22 20 73 63  72 61 70 65 72 33 3a 20  |ut%," scraper3: |
000005b0  22 2b c3 28 73 63 2a 28  78 78 2d 78 30 29 29 2b  |"+.(sc*(xx-x0))+|
000005c0  22 2c 30 2c 22 2b c3 28  73 63 2a 28 79 79 2d 79  |",0,"+.(sc*(yy-y|
000005d0  30 29 29 0d 03 0c 0e 20  20 20 20 20 20 c9 20 33  |0))....      . 3|
000005e0  3a 0d 03 16 41 20 20 20  20 20 20 20 d5 23 6f 75  |:...A       .#ou|
000005f0  74 25 2c 22 20 73 63 72  61 70 65 72 36 3a 20 22  |t%," scraper6: "|
00000600  2b c3 28 73 63 2a 28 78  78 2d 78 30 29 29 2b 22  |+.(sc*(xx-x0))+"|
00000610  2c 30 2c 22 2b c3 28 73  63 2a 28 79 79 2d 79 30  |,0,"+.(sc*(yy-y0|
00000620  29 29 0d 03 20 0a 20 20  20 20 20 7f 0d 03 2a 41  |)).. .     ...*A|
00000630  20 20 20 20 20 20 d5 23  6f 75 74 25 2c 22 20 68  |      .#out%," h|
00000640  6f 75 73 65 3a 20 22 2b  c3 28 73 63 2a 28 78 78  |ouse: "+.(sc*(xx|
00000650  2d 78 30 29 2b 32 29 2b  22 2c 30 2c 22 2b c3 28  |-x0)+2)+",0,"+.(|
00000660  73 63 2a 28 79 79 2d 79  30 29 2b 35 29 0d 03 34  |sc*(yy-y0)+5)..4|
00000670  0a 20 20 20 20 20 cb 0d  03 3e 0c 20 20 20 20 c9  |.     ...>.    .|
00000680  20 37 3a 0d 03 48 3b 20  20 20 20 20 d5 23 6f 75  | 7:..H;     .#ou|
00000690  74 25 2c 22 20 72 6f 61  64 3a 20 22 2b c3 28 73  |t%," road: "+.(s|
000006a0  63 2a 28 78 78 2d 78 30  29 29 2b 22 2c 30 2c 22  |c*(xx-x0))+",0,"|
000006b0  2b c3 28 73 63 2a 28 79  79 2d 79 30 29 29 0d 03  |+.(sc*(yy-y0))..|
000006c0  52 08 20 20 20 cb 0d 03  5c 07 20 20 ed 0d 03 66  |R.   ...\.  ...f|
000006d0  06 20 ed 0d 03 70 0e 20  d5 23 6f 75 74 25 2c 22  |. ...p. .#out%,"|
000006e0  22 0d 03 7a 05 cc 0d 03  84 13 20 6d 78 3d 28 78  |"..z...... mx=(x|
000006f0  30 2b 78 31 29 20 81 20  32 0d 03 8e 13 20 6d 79  |0+x1) . 2.... my|
00000700  3d 28 79 30 2b 79 31 29  20 81 20 32 0d 03 98 26  |=(y0+y1) . 2...&|
00000710  20 f2 73 70 6c 69 74 5f  77 6f 72 6c 64 28 78 30  | .split_world(x0|
00000720  2c 79 30 2c 6d 78 2c 6d  79 2c 64 65 70 74 68 2b  |,y0,mx,my,depth+|
00000730  31 29 0d 03 a2 26 20 f2  73 70 6c 69 74 5f 77 6f  |1)...& .split_wo|
00000740  72 6c 64 28 6d 78 2c 79  30 2c 78 31 2c 6d 79 2c  |rld(mx,y0,x1,my,|
00000750  64 65 70 74 68 2b 31 29  0d 03 ac 26 20 f2 73 70  |depth+1)...& .sp|
00000760  6c 69 74 5f 77 6f 72 6c  64 28 6d 78 2c 6d 79 2c  |lit_world(mx,my,|
00000770  78 31 2c 79 31 2c 64 65  70 74 68 2b 31 29 0d 03  |x1,y1,depth+1)..|
00000780  b6 26 20 f2 73 70 6c 69  74 5f 77 6f 72 6c 64 28  |.& .split_world(|
00000790  78 30 2c 6d 79 2c 6d 78  2c 79 31 2c 64 65 70 74  |x0,my,mx,y1,dept|
000007a0  68 2b 31 29 0d 03 c0 05  cd 0d 03 ca 72 e7 20 64  |h+1)........r. d|
000007b0  65 70 74 68 3d 30 20 d5  23 6f 75 74 25 2c 22 6f  |epth=0 .#out%,"o|
000007c0  62 6a 65 63 74 3a 20 77  6f 72 6c 64 22 20 8b 20  |bject: world" . |
000007d0  e7 20 64 65 70 74 68 3c  6d 61 78 5f 64 65 70 74  |. depth<max_dept|
000007e0  68 20 d5 23 6f 75 74 25  2c 22 6f 62 6a 65 63 74  |h .#out%,"object|
000007f0  3a 20 61 72 65 61 5f 22  2b c3 64 65 70 74 68 2b  |: area_"+.depth+|
00000800  22 5f 22 2b c3 28 63 28  64 65 70 74 68 29 29 3a  |"_"+.(c(depth)):|
00000810  63 28 64 65 70 74 68 29  2b 3d 31 0d 03 d4 0d d5  |c(depth)+=1.....|
00000820  23 6f 75 74 25 2c 22 22  0d 03 de 17 e7 20 64 65  |#out%,""..... de|
00000830  70 74 68 3c 6d 61 78 5f  64 65 70 74 68 20 8c 0d  |pth<max_depth ..|
00000840  03 e8 0e 20 e3 20 69 3d  30 20 b8 20 33 0d 03 f2  |... . i=0 . 3...|
00000850  0c 20 20 c8 8e 20 69 20  ca 0d 03 fc 16 20 20 20  |.  .. i .....   |
00000860  c9 20 30 3a 78 78 3d 78  30 3a 79 79 3d 79 30 0d  |. 0:xx=x0:yy=y0.|
00000870  04 06 16 20 20 20 c9 20  31 3a 78 78 3d 6d 78 3a  |...   . 1:xx=mx:|
00000880  79 79 3d 79 30 0d 04 10  16 20 20 20 c9 20 32 3a  |yy=y0....   . 2:|
00000890  78 78 3d 6d 78 3a 79 79  3d 6d 79 0d 04 1a 16 20  |xx=mx:yy=my.... |
000008a0  20 20 c9 20 33 3a 78 78  3d 78 30 3a 79 79 3d 6d  |  . 3:xx=x0:yy=m|
000008b0  79 0d 04 24 07 20 20 cb  0d 04 2e 53 20 20 d5 23  |y..$.  ....S  .#|
000008c0  6f 75 74 25 2c 22 20 61  72 65 61 5f 22 2b c3 28  |out%," area_"+.(|
000008d0  64 65 70 74 68 2b 31 29  2b 22 5f 22 2b c3 28 63  |depth+1)+"_"+.(c|
000008e0  28 64 65 70 74 68 2b 31  29 2d 34 2b 69 29 2b 22  |(depth+1)-4+i)+"|
000008f0  3a 20 22 2b c3 28 73 63  2a 78 78 29 2b 22 2c 30  |: "+.(sc*xx)+",0|
00000900  2c 22 2b c3 28 73 63 2a  79 79 29 0d 04 38 06 20  |,"+.(sc*yy)..8. |
00000910  ed 0d 04 42 0e 20 d5 23  6f 75 74 25 2c 22 22 0d  |...B. .#out%,"".|
00000920  04 4c 05 cc 0d 04 56 05  cd 0d 04 60 05 e1 0d ff  |.L....V....`....|
00000930