Home » Archimedes archive » Acorn User » AU 1994-01.adf » !FEMS_App_FEMS_App » !FEMS/FEMS2p21

!FEMS/FEMS2p21

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.

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Filename: !FEMS/FEMS2p21
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    1REM ><FEMS$dir>.FEMS2p20
    2REM Finite Element Materials Simulation
    3REM with development version of OO3D routines
    4REM version 2.1: restyling of objects
    5REM 2.11: cylinder definition
    6REM 2.12: nearest neigbours bonding
    7REM 2.13: generalised frame storage
    8REM 2.14: backgrounds built in
    9REM 2.15: backgrounds Z-mixed with objects
   10REM 2.16: mixed backgrounds, replay, preview
   11REM 2.17: 2 colour RLE
   12REM 2.17b: flat shading removed
   13REM 2.18: read scene definition files
   14REM 2.19: cuboid definition, compound objects (cuboids only)
   15REM 2.20: any object in compound
   16REM 2.21: PROCoutput_facets, PROCframe_actions, anims inside sims
   17
   18ch%=0
   19anim%=FALSE
   20ON ERROR PROCerror
   21
   22MODE 0
   23SYS "OS_GetEnv" TO env$
   24i%=INSTR(env$,"-file ")
   25IF i%=0 THEN
   26 file$="^.sims.ChairStair"
   27ELSE
   28 file$=MID$(env$,i%+6)
   29 i%=INSTR(file$," ")
   30 IF i% THEN file$=LEFT$(file$,i%-1)
   31ENDIF
   32SYS "OS_File",5,file$ TO ot%,,type%,,length%
   33IF ot%<>1 THEN ERROR 1,"File """+file$+""" not found"
   34type%=(type%>>8) AND &FFF
   35
   36CASE type% OF
   37 WHEN &FFF:
   38  PROCinit
   39  PROCread_script(file$)
   40  PROCinit2
   41  PROCcreate_frames
   42  PROCsaveit
   43 WHEN &3C7:
   44  PROCload(file$,length%)
   45  PROCinit_replay
   46 OTHERWISE:ERROR 1,"File wrong type"
   47ENDCASE
   48PROCdisplay_frames
   49END
   50:
   51DEF PROCinit
   52PROCinit3OOD
   53DIM scrap% 256*4
   54DIM sin 2048*4:cos=sin+256*4
   55PRINT'"Filling sine array...";
   56FOR A%=0 TO 1023:sin!(A%*4)=&400*SIN(A%*PI/512)+.5:NEXT
   57FOR A%=0 TO 1023:sin!((A%+1024)*4)=sin!(A%*4):NEXT
   58DIM per% &801*4
   59PRINT'"Filling perspective array...";
   60FOR N%=0 TO &800:per%!(N%*4)=&600/(1+N%/&400):NEXT
   61DIM ptp%(3),szp%(3)
   62maxobjs%=8
   63world%=FNcreate(7,maxobjs%)
   64DIM bgdef%(maxobjs%,6),pulldef%(maxobjs%,5)
   65inch%=&B400
   66PROCassem_nebo
   67ENDPROC
   68:
   69DEF PROCdefaults
   70xres%=320:yres%=256
   71ren%=2
   72fsp%=1
   73rstyle%=0
   74aim%=600
   75VA%=700:VB%=912
   76stostyle%=0
   77grav_x%=0:grav_y%=0:grav_z%=-600
   78dampsh%=2
   79mode%=4
   80ENDPROC
   81:
   82DEF PROCread_script(file$)
   83CLS
   84ch%=OPENIN(file$)
   85IF ch%=0 THEN ERROR 1,"Could not open script file"
   86IF FNline<>"fems2" THEN PROCrse("Script file invalid: did not start with ""FEMS2""")
   87PROCdefaults
   88solids%=0:backgrounds%=0:objects%=0
   89REPEAT
   90 c$=FNline
   91 CASE c$ OF
   92  WHEN "rendering":PROCget_openbrack(c$):PROCread_rendering
   93  WHEN "solid":PROCget_openbrack(c$):solids%+=1:PROCread_object(-1)
   94  WHEN "background":PROCget_openbrack(c$):backgrounds%+=1:PROCread_object(0)
   95  WHEN "frame_aim":aim%=FNget_num(c$,1)
   96  WHEN "time_div":fsp%=FNget_num(c$,1)
   97  WHEN "gravity":grav_x%=FNget_num(c$,3):grav_y%=FNget_num(c$,3):grav_z%=FNget_num(c$,3)
   98  WHEN ""
   99  OTHERWISE PROCnot_rec
  100 ENDCASE
  101UNTIL EOF#ch%
  102CLOSE#ch%:ch%=0
  103IF solids%<1 THEN ERROR 1,"No solids defined"
  104IF backgrounds%<1 THEN ERROR 1,"No backgrounds defined"
  105ENDPROC
  106:
  107DEF PROCread_rendering
  108REPEAT
  109 c$=FNline
  110 CASE c$ OF
  111  WHEN "type":rstyle%=FNselect(c$,FNline,"all_dots,wireframe,dots,lines")
  112  WHEN "resolution":xres%=FNget_num(c$,2):yres%=FNget_num(c$,2)
  113  WHEN "background":ren%=2*FNselect(c$,FNline,"back,mix")
  114  WHEN "view":VB%=(FNget_num(c$,2)*128/45) AND &3FF
  115   VA%=(768-FNget_num(c$,2)*128/45) AND &3FF
  116  WHEN "}",""
  117  OTHERWISE PROCnot_rec
  118 ENDCASE
  119UNTIL EOF#ch% OR c$="}"
  120mode%=2
  121CASE rstyle% OF
  122 WHEN 0,2:stostyle%=0
  123 WHEN 1,3:stostyle%=0
  124 WHEN 4:stostyle%=-1:mode%=16
  125ENDCASE
  126mode%=FNmode(xres%,yres%,mode%)
  127IF mode%<0 PROCrse("No suitable screen mode found")
  128ENDPROC
  129:
  130DEF PROCread_object(sol%)
  131LOCAL otype%,c$,Q%,W%,i%
  132otype%=-2:thing%=0
  133IF sol%=0 Q%=backgrounds% ELSE Q%=0
  134W%=objects%
  135com_stage%=0:faco%=0:poco%=0
  136pulldef%(W%,0)=-1
  137REPEAT
  138 c$=FNline
  139 CASE c$ OF
  140  WHEN "create":PROCread_create(sol%,Q%):bgdef%(Q%,0)=otype%
  141  WHEN "translate":PROCneed_create
  142   x%=FNget_num(c$,3):y%=FNget_num(c$,3):z%=FNget_num(c$,3)
  143   PROCtranslate(thing%,co0%,co0%,x%,y%,z%)
  144   bgdef%(Q%,1)=x%:bgdef%(Q%,2)=y%:bgdef%(Q%,3)=z%
  145  WHEN "rotate":IF sol%=0 PROCrse("background objects cannot be rotated")
  146   PROCneed_create:AF=128/45:PROCrotate(thing%,co0%,co0%,FNget_num(c$,3)*AF,FNget_num(c$,3)*AF,FNget_num(c$,3)*AF)
  147  WHEN "nearbonds":PROCread_nearbonds(sol%)
  148  WHEN "damping":dampsh%=FNget_num(c$,1)
  149  WHEN "velocity":PROCneed_create:IF sol%=0 PROCrse("background objects cannot be given a velocity")
  150   PROCset_velocity(thing%,FNget_num(c$,3),FNget_num(c$,3),FNget_num(c$,3))
  151  WHEN "scale":PROCneed_create:IF sol%=0 PROCrse("scale not implemented for background objects")
  152   PROCscale_object(thing%,FNget_num(c$,3),FNget_num(c$,3),FNget_num(c$,3))
  153  WHEN "pull":IF sol%=0 PROCrse("background objects cannot be pulled")
  154   FOR i%=0 TO 5:pulldef%(W%,i%)=FNget_num(c$,6):NEXT
  155   IF pulldef%(W%,2)<=0 THEN PROCrse("the pull point step must be positive")
  156  WHEN "}",""
  157  OTHERWISE PROCnot_rec
  158 ENDCASE
  159UNTIL EOF#ch% OR c$="}"
  160IF poco%>thing%!nop% THEN PROCrse("too many points created")
  161thing%!nop%=poco%
  162IF faco%>thing%!nof% THEN PROCrse("too many facets created")
  163thing%!nof%=faco%
  164ENDPROC
  165:
  166DEF PROCread_nearbonds(sol%)
  167IF sol%=0 THEN PROCrse("nearbonds is not applicable to background objects")
  168PROCget_openbrack(c$)
  169PROCneed_create
  170LOCAL c$,lambda%,R
  171lambda%=30:R=2.5
  172REPEAT
  173 c$=FNline
  174 CASE c$ OF
  175  WHEN "spring_const":lambda%=FNget_num(c$,1)
  176  WHEN "range":R=FNget_num(c$,1)
  177  WHEN "}",""
  178  OTHERWISE PROCnot_rec
  179 ENDCASE
  180UNTIL EOF#ch% OR c$="}"
  181LOCAL c%,ls%,ms%,E%,F%,C%,A%,B%,G%,H%,s%,D%
  182ls%=szp%(0):ms%=R*ls%
  183c%=lambda%*fsp%*ls%
  184s%=0:WHILE (ms%>>s%)>255:s%+=1:ENDWHILE
  185ms%=ms%>>s%:c%=c%>>s%:ls%=ls%>>s%
  186!scrap%=1<<s%
  187B%=INT(c%/ls%)<<24:FOR C%=1 TO ls%:scrap%!(C%*4)=(C%<<s%) OR B%:NEXT
  188FOR C%=ls%+1 TO ms%:scrap%!(C%*4)=(C%<<s%) OR (INT(c%/C%)<<24):NEXT
  189!neboblock=scrap%
  190neboblock!4=ms%*ms%
  191neboblock!12=s%
  192neboblock!16=(.5*ls%)^2
  193H%=thing%!co0%:E%=thing%!pts%
  194B%=USR(nearcount)
  195thing%!nob%=B%
  196thing%!bnd%=FNcreate(6,B%)
  197neboblock!8=thing%!bnd%
  198D%=thing%!bnd%+8*thing%!nob%
  199CALL nearbond
  200B%=neboblock!8
  201IF B%>D% THEN END
  202thing%!nob%=(B%-thing%!bnd%)/8
  203ENDPROC
  204:
  205DEF PROCread_create(sol%,Q%)
  206PROCget_openbrack(c$)
  207IF FNline<>"type" THEN PROCrse("create needs a type first")
  208LOCAL c$,o$,offx%,offy%,offz%
  209offx%=0:offy%=0:offz%=0
  210o$=FNline
  211otype%=FNselect(c$,o$,"compound,sheet,cube,tube,sphere,stairs,cuboid")-1
  212CASE otype% OF
  213 WHEN 0,1,3:nptp%=1:nszp%=1
  214 WHEN 2,4,5:nptp%=3:nszp%=3
  215 WHEN -1:PROCread_compound:otype%=-1
  216ENDCASE
  217IF otype%<0 THEN ENDPROC
  218REPEAT
  219 c$=FNline
  220 CASE c$ OF
  221  WHEN "points":FOR i%=1 TO nptp%:ptp%(i%)=FNget_num(o$+" "+c$,nptp%):NEXT
  222  WHEN "size":FOR i%=1 TO nszp%:szp%(i%)=FNget_num(o$+" "+c$,nszp%):bgdef%(Q%,i%+3)=szp%(i%):NEXT
  223  WHEN "offset":offx%=FNget_num(c$,3):offy%=FNget_num(c$,3):offz%=FNget_num(c$,3)
  224  WHEN "}",""
  225  OTHERWISE PROCnot_rec
  226 ENDCASE
  227UNTIL EOF#ch% OR c$="}"
  228IF EVAL("FNcreate_"+o$)
  229ENDPROC
  230:
  231DEF PROCread_compound
  232LOCAL P%,c$
  233IF com_stage%>0 PROCrse("Compound objects cannot be nested")
  234com_nop%=0:com_nof%=0
  235P%=PTR#ch%
  236FOR com_stage%=1 TO 2
  237 PRINT'"** compound object - pass ";com_stage%;" **"
  238 PTR#ch%=P%
  239 IF com_stage%=2 THEN com_stage%=0:com_thing%=FNcreate_object(com_nop%,com_nof%):com_stage%=2:faco%=0:poco%=0
  240 REPEAT
  241  c$=FNline
  242  CASE c$ OF
  243   WHEN "part":PROCread_create(-1,0)
  244   WHEN "}":
  245   OTHERWISE:PROCrse("Expected ""part"" or ""}""")
  246  ENDCASE
  247 UNTIL c$="}"
  248NEXT
  249com_stage%=0
  250PROCset_velocity(com_thing%,0,0,0)
  251ENDPROC
  252:
  253DEF PROCneed_create
  254IF otype%=-2 THEN PROCrse("You need to create the object before you can do this")
  255ENDPROC
  256:
  257DEF PROCset_velocity(thing%,x%,y%,z%)
  258IF com_stage%<>0 THEN ENDPROC
  259LOCAL P%,A%
  260P%=thing%!vel%:IF P%=0 ENDPROC
  261FOR A%=0 TO thing%!nop%-1
  262 P%!0=-z%:P%!4=x%:P%!8=y%:P%+=12
  263NEXT
  264ENDPROC
  265:
  266DEF PROCscale_object(thing%,X,Y,Z)
  267LOCAL P%,A%
  268IF sol% szp%(0)=szp%(0)*(X+Y+Z)/3
  269P%=thing%!co0%:IF P%=0 ENDPROC
  270FOR A%=0 TO thing%!nop%-1
  271 P%!0=P%!0*Z:P%!4=P%!4*X:P%!8=P%!8*Y:P%+=12
  272NEXT
  273ENDPROC
  274:
  275DEF FNcreate_sheet
  276LOCAL co%,A%,N%
  277N%=ptp%(1):szp%(0)=szp%(1)/(N%-1)
  278thing%=FNcreate_object(N%^2,2*(N%-1)^2)
  279IF thing%=0 THEN =0
  280offx%-=.5*szp%(1)
  281offy%-=.5*szp%(1)
  282co%=thing%!co0%+poco%*12
  283FOR A%=0 TO thing%!nop%-1
  284 co%!0=-offz%
  285 co%!4=szp%(0)*(A% MOD N%)+offx%
  286 co%!8=szp%(0)*(A% DIV N%)+offy%
  287 co%+=12
  288NEXT
  289IF FNsurface(thing%,thing%!fac%+faco%*elsiz%(3),poco%,1,N%,N%,N%,0,0)
  290poco%+=thing%!nop%
  291PROCset_velocity(thing%,0,0,0)
  292=0
  293:
  294DEF FNcreate_sphere
  295LOCAL co%,A%,C%,R%,W%,N%,X%,B,C,AS
  296N%=ptp%(1):X%=N%*2
  297thing%=FNcreate_object(N%*(N%+1)*2,4*N%*N%)
  298IF thing%=0 THEN =0
  299R%=szp%(1):szp%(0)=.5*szp%(1)/N%
  300AS=PI/N%
  301co%=thing%!co0%+poco%*12
  302FOR A%=0 TO (N%+1)*X%-1
  303 B=(A% DIV X%)*AS
  304 C=(A% MOD X%)*AS
  305 co%!0=R%*COS(B)-offz%
  306 W%=R%*SIN(B):IF W%=0 W%=R%*.05
  307 co%!4=W%*COS(C)+offx%
  308 co%!8=W%*SIN(C)+offy%
  309 co%+=12
  310NEXT
  311IF FNsurface(thing%,thing%!fac%+faco%*elsiz%(3),poco%,1,X%,X%,N%+1,1,1)
  312poco%+=(N%+1)*X%
  313PROCset_velocity(thing%,0,0,0)
  314=0
  315:
  316DEF FNcreate_cube
  317ptp%(2)=ptp%(1):ptp%(3)=ptp%(1)
  318szp%(2)=szp%(1):szp%(3)=szp%(1)
  319IF com_stage%<>1 offx%-=.5*szp%(1):offy%-=.5*szp%(1):offz%-=.5*szp%(1)
  320=FNcreate_cuboid
  321:
  322DEF FNcreate_tube
  323LOCAL A%,C%,D%,co%,A,R%,N1%,N2%,N3%,AS
  324N1%=ptp%(1):N2%=ptp%(2):N3%=ptp%(3)
  325thing%=FNcreate_object(N1%*N2%*N3%,4*N2%*(N1%+N3%-2))
  326IF thing%=0 THEN =0
  327offz%-=szp%(1)/2
  328szp%(1)=szp%(1)/(N1%-1)
  329szp%(3)=szp%(3)/(N3%-1)
  330AS=2*PI/N2%
  331szp%(0)=(szp%(1)+szp%(2)*AS+szp%(3))/3
  332co%=thing%!co0%+poco%*12
  333FOR A%=0 TO thing%!pts%-1
  334 A=(A% MOD N2%)*AS
  335 R%=szp%(2)+szp%(3)*((A% DIV (N2%*N1%))-(N3%-1)*.5)
  336 co%!0=-szp%(1)*((A% DIV N2%) MOD N1%)-offz%
  337 co%!4=R%*COS(A)+offx%
  338 co%!8=R%*SIN(A)+offy%
  339 co%+=12
  340NEXT
  341C%=FNsurface(thing%,thing%!fac%+faco%*elsiz%(3),poco%,1,N2%,N2%,N1%,-1,1)
  342C%=FNsurface(thing%,C%,poco%+N2%*N1%*(N3%-1),1,N2%,N2%,N1%,1,1)
  343C%=FNsurface(thing%,C%,poco%,1,N2%*N1%,N2%,N3%,1,1)
  344C%=FNsurface(thing%,C%,poco%+N2%*(N1%-1),1,N2%*N1%,N2%,N3%,-1,1)
  345poco%+=thing%!nop%
  346PROCset_velocity(thing%,0,0,0)
  347=0
  348:
  349DEF FNcreate_stairs
  350LOCAL co%,A%,Y%,X%,Z%,N1%,N2%,N3%
  351N1%=ptp%(1):N2%=ptp%(2):N3%=ptp%(3)
  352thing%=FNcreate_object(N1%*N2%*N3%,2*(N1%-1)*(N2%*N3%-1))
  353IF thing%=0 THEN =0
  354szp%(1)=szp%(1)/(N1%-1)
  355szp%(3)=szp%(3)/(N3%-1)
  356co%=thing%!co0%+poco%*12
  357offx%=-.5*(N1%-1)*szp%(1)
  358FOR A%=0 TO N1%*N2%*N3%-1
  359 X%=A% MOD N1%:Z%=A% DIV N1%
  360 Y%=Z% MOD N3%:Z%=Z% DIV N3%
  361 co%!0=-Z%*szp%(2)-offz%
  362 co%!4=X%*szp%(1)+offx%
  363 co%!8=(Y%+Z%*(N3%-1))*szp%(3)+offy%
  364 co%+=12
  365NEXT
  366Y%=FNsurface(thing%,thing%!fac%+faco%*elsiz%(3),poco%,1,N1%,N1%,N2%*N3%,0,0)
  367poco%+=thing%!nop%
  368PROCset_velocity(thing%,0,0,0)
  369=0
  370:
  371DEF FNcreate_cuboid
  372LOCAL X%,Y%,Z%,A%,B%,C%,D%,E%,co%,N1%,N2%,N3%,S1%,S2%,S3%
  373N1%=ptp%(1):N2%=ptp%(2):N3%=ptp%(3)
  374N1%-=(N1%=0):N2%-=(N2%=0):N3%-=(N3%=0)
  375thing%=FNcreate_object(N1%*N2%*N3%,4*((N1%-1)*(N2%-1)+(N2%-1)*(N3%-1)+(N3%-1)*(N1%-1)))
  376IF thing%=0 THEN =0
  377S1%=szp%(1)/(N1%-1):S2%=szp%(2)/(N2%-1):S3%=szp%(3)/(N3%-1)
  378szp%(0)=(S1%+S2%+S3%)/3
  379co%=thing%!co0%+poco%*12
  380FOR A%=0 TO thing%!nop%-1
  381 X%=A% MOD N1%:Y%=(A% DIV N1%) MOD N2%:Z%=A% DIV (N1%*N2%)
  382 co%!0=-(S3%*Z%+offz%)
  383 co%!4=S1%*X%+offx%
  384 co%!8=S2%*Y%+offy%
  385 co%+=12
  386NEXT
  387A%=poco%+N1%*N2%*(N3%-1)
  388X%=thing%!fac%+faco%*elsiz%(3)
  389C%=FNsurface(thing%,X%,poco%,1,N1%,N1%,N2%,-1,0)
  390C%=FNsurface(thing%,C%,A%   ,1,N1%,N1%,N2%, 1,0)
  391A%=poco%+N1%*(N2%-1)
  392C%=FNsurface(thing%,C%,poco%,N1%*N2%,1,N3%,N1%,-1,0)
  393C%=FNsurface(thing%,C%,A%   ,N1%*N2%,1,N3%,N1%, 1,0)
  394A%=poco%+N1%-1
  395C%=FNsurface(thing%,C%,poco%,N1%,N1%*N2%,N2%,N3%,-1,0)
  396C%=FNsurface(thing%,C%,A%   ,N1%,N1%*N2%,N2%,N3%, 1,0)
  397poco%+=N1%*N2%*N3%
  398PROCset_velocity(thing%,0,0,0)
  399=0
  400:
  401DEF FNcreate_object(pts%,facs%)
  402IF com_stage%=1 THEN com_nop%+=pts%:com_nof%+=facs%:=0
  403IF com_stage%=2 =com_thing%
  404IF objects%=maxobjs% THEN PROCrse("Max. no. of objects reached")
  405thing%=world%+objects%*elsiz%(7)
  406objects%+=1
  407IF sol% THEN flags%=%1011111 ELSE flags%=%1010111
  408PROCinitthing(thing%,pts%,facs%,0,flags%)
  409=thing%
  410:
  411DEF FNselect(c$,o$,l$)
  412p%=INSTR(","+l$+",",","+o$+",")
  413IF p%=0 THEN PROCrse(c$+" should be one of "+l$)
  414l$=LEFT$(l$,p%):p%=0:r%=-1
  415REPEAT:p%=INSTR(l$,",",p%+1):r%+=1:UNTIL p%=0
  416=r%
  417:
  418DEF PROCget_openbrack(c$)
  419IF FNline<>"{" THEN PROCrse("open backet expected after "+c$)
  420ENDPROC
  421:
  422DEF FNget_num(c$,n%)
  423LOCAL A$,P%,M,B%:A$=FNline
  424CASE RIGHT$(A$,2) OF
  425 WHEN "in":M=&B400
  426 WHEN "ft":M=12*&B400
  427 WHEN "cm":M=18142
  428 WHEN "mm":M=1814.2
  429 OTHERWISE M=1
  430ENDCASE
  431IF M<>1 A$=LEFT$(A$,LENA$-2)
  432FOR P%=1 TO LEN(A$)
  433 B%=ASC(MID$(A$,P%,1))
  434 IF B%<43 OR B%>57 B%=47 OR B%=44 THEN M=-1
  435NEXT
  436IF M=-1 AND n%=1 THEN PROCrse("A numeric arguament is expected after "+c$)
  437IF M=-1 THEN PROCrse(STR$n%+" numeric arguaments are expected after "+c$)
  438=VAL(A$)*M
  439:
  440DEF PROCrse(A$)
  441CLOSE#ch%:ch%=0
  442PRINT'A$
  443END
  444:
  445DEF PROCnot_rec:PROCrse("command """+c$+""" not recognised in this context"):ENDPROC
  446:
  447DEF FNline
  448LOCAL A$,B%,C%,R%
  449R%=0:A$="":B%=0
  450REPEAT
  451 C%=B%:IF EOF#ch% THEN B%=-1 ELSE B%=BGET#ch%
  452 IF B%>31 THEN VDU B% ELSE IF (B%=13 OR B%=10) AND C%<>23-B% THEN PRINT
  453 IF B%>64 AND B%<91 THEN B%+=32
  454 IF R%=0 AND B%>33 AND B%<>58 AND B%<>44 THEN A$+=CHR$B%
  455 IF B%=42 AND C%=47 THEN R%+=1
  456 IF B%=47 AND C%=42 THEN R%-=1:A$=LEFT$(A$,LENA$-2):IF R%<0 THEN PROCrse("More remarks closed than opened!")
  457UNTIL B%<0 OR ((B%<33 OR B%=58 OR B%=44) AND R%=0 AND A$<>"")
  458=A$
  459:
  460DEF PROCinit2
  461tsh%=LN(fsp%)/LN(2)+.5:fsp%=1<<tsh%
  462grav_x%=grav_x%>>(tsh%*2)
  463grav_y%=grav_y%>>(tsh%*2)
  464grav_z%=grav_z%>>(tsh%*2)
  465dampsh%+=tsh%
  466PROCassem
  467PROCassemstore(mode%,stostyle%)
  468
  469PRINT'"Creating pointers to facets...";
  470totnof%=0
  471FOR i%=0 TO objects%-1
  472 thing%=world%+i%*elsiz%(7)
  473 totnof%+=thing%!nof%
  474NEXT
  475facpt%=FNcreate(4,totnof%):C%=0
  476FOR i%=0 TO objects%-1
  477 thing%=world%+i%*elsiz%(7)
  478 C%=FNinit_facpoint(thing%!fac%,facpt%,thing%!nof%,C%)
  479NEXT
  480
  481PRINT'"Making animation area...";
  482DIM E% -1
  483storend%=(USR(basic_stack)-E%)-4000
  484DIM store% storend%
  485storend%=store%+storend%
  486store%+=16
  487!storend=storend%-1
  488
  489DIM timblk% 8,stri% 256
  490PROCinit_screen
  491ENDPROC
  492:
  493DEF PROCinit_screen
  494DIM Iblock% 16
  495MODE mode% OR 128
  496IF MODE<>mode% THEN ERROR 1,"Could not obtain requested screen mode"
  497OFF
  498COLOUR FNModeVar(3),255,255,255
  499*FX 112 1
  500CLS
  501*FX 112 2
  502CLS
  503*FX 113 1
  504!Iblock%=149:Iblock%!4=148:Iblock%!8=-1
  505SYS "OS_ReadVduVariables",Iblock%,scrpos1
  506!scrpos=!scrpos2
  507*fx 113 2
  508ENDPROC
  509:
  510DEF PROCcreate_frames
  511store%!-16=216
  512store%!-12=(xres%<<16) OR yres%
  513store%!-8=0
  514store%!-4=stostyle%+1
  515startime%=TIME
  516FOR i%=0 TO objects%-1
  517 PROCrotnpersp(world%+i%*elsiz%(7),VA%,VB%,0)
  518NEXT
  519MOUSE TO 1250,970
  520CLS:PROCrender(ren%,rstyle%)
  521CLS:PROCrender(1,rstyle%)
  522!storepos=store%:PROCstoreframe(stostyle%):store1%=!storepos
  523IF store1%=0 THEN ERROR 1,"Not enough space to store background frame"
  524
  525quit%=FALSE
  526gentime%=0
  527REPEAT
  528 startime%=TIME
  529 FOR j%=1 TO fsp%
  530  FOR i%=0 TO objects%-1
  531   PROCmove(i%,world%+i%*elsiz%(7))
  532  NEXT
  533 NEXT
  534 movetime%=TIME
  535 FOR i%=0 TO objects%-1
  536  PROCrotnpersp(world%+i%*elsiz%(7),VA%,VB%,0)
  537 NEXT
  538 CLS
  539 IF ren%=0 C%=store%:CALL show
  540 PROCrender(ren%,rstyle%)
  541 C%=store%:CALL show
  542 PROCstoreframe(stostyle%)
  543 C%=store%:CALL show
  544 anim%=TRUE
  545 PROCframe_actions(!(store%-8)-1)
  546 nk%=0:REPEAT:k%=nk%:nk%=INKEY(0):UNTIL nk%<0
  547 k%+=32*(k%>97 AND k%<123)
  548 IF k%=80 THEN PROCpreview
  549 IF k%=81 THEN quit%=TRUE
  550UNTIL quit%
  551CLS
  552PRINT"You can let go now"
  553REPEAT UNTIL NOT INKEY(-17)
  554VDU 11:PRINT SPC(20)
  555*fx 21 0
  556SYS "OS_PrettyPrint",CHR$13+"From now on you can press Escape and type PROCsave(""filename"") to save the animation."+CHR$13+CHR$0
  557ENDPROC
  558:
  559DEF PROCframe_actions(frame%)
  560REM IF frame%=30 THEN PROCoutput_facets("$.Temp.facets30")
  561PROCstatus(frame%)
  562IF frame%=aim% THEN
  563 PRINT "Paused...":VDU 7
  564 *fx 21 0
  565 IF GET
  566 VDU 11:PRINT SPC(10)
  567ENDIF
  568ENDPROC     
  569:
  570DEF PROCoutput_facets(f$)
  571LOCAL cp%,fp%,j%,ch%,T%
  572ch%=OPENOUT(f$)
  573FOR i%=0 TO objects%-1
  574 thing%=world%+elsiz%(7)*i%
  575 cp%=thing%!co0%
  576 fp%=thing%!fac%
  577 T%=1:PRINT#ch%,T%
  578 PRINT#ch%,thing%!nof%
  579 FOR j%=0 TO thing%!nof%-1
  580  T%=cp%+12*fp%!0:PRINT#ch%,T%!4,T%!8,-!T%
  581  T%=cp%+12*fp%!4:PRINT#ch%,T%!4,T%!8,-!T%
  582  T%=cp%+12*fp%!8:PRINT#ch%,T%!4,T%!8,-!T%
  583  fp%+=elsiz%(3)
  584 NEXT
  585NEXT
  586CLOSE#ch%
  587ENDPROC
  588:
  589DEF PROCpreview
  590*FX 112 1
  591CLS
  592*FX 113 1
  593bank%=1
  594REPEAT
  595 PROCshow
  596 PROCpause(100)
  597UNTIL NOT INKEY(-56)
  598*FX 112 2
  599CLS
  600*FX 113 2
  601!scrpos=!scrpos2
  602*fx 21 0
  603ENDPROC
  604:
  605DEF PROCpause(T%)
  606T%=T%+TIME
  607REPEAT UNTIL TIME>T%
  608ENDPROC
  609:
  610DEF PROCdisplay_frames
  611*FX 112 1
  612CLS
  613*FX 113 1
  614!scrpos=!scrpos2
  615C%=store%:store1%=USR(show)
  616bank%=1
  617PROCshow
  618REPEAT
  619 *FX 15
  620 G%=GET
  621 IF G%=32 THEN
  622  REPEAT
  623   PROCshow
  624   *FX 15
  625   G%=INKEY(100)
  626  UNTIL G%>-1
  627 ELSE
  628  PROCshow
  629 ENDIF
  630UNTIL FALSE
  631ENDPROC
  632:
  633DEF PROCshow
  634LOCAL C%,A%
  635A%=store1%
  636FOR F%=1 TO !(store%-8)-1
  637 bank%=bank% EOR 3
  638 !scrpos=scrpos!(bank%*4)
  639 SYS "OS_Byte",112,bank%
  640 CLS
  641 C%=store%:CALL show
  642 C%=A%:A%=USR(show)
  643 IF INKEY(-2) THEN PROCpause(10):REPEAT UNTIL NOT INKEY(-1)
  644 WAIT:SYS "OS_Byte",113,bank%
  645NEXT
  646ENDPROC
  647:
  648DEF PROCstoreframe(S%)
  649CASE S% OF
  650 WHEN -1:!storepos+=4
  651 WHEN 0:CALL frstore
  652 WHEN 1:CALL frstore
  653 OTHERWISE ERROR 1234,"Frame store type not known"
  654ENDCASE
  655IF !storepos=0 THEN quit%=TRUE ELSE !(store%-8)+=1
  656ENDPROC
  657:
  658DEF FNmode(xres%,yres%,cols%)
  659LOCAL mode%,best%,lc%,nc%,E%
  660lc%=256:best%=-1
  661FOR mode%=0 TO 127
  662 SYS "XOS_ReadModeVariable",mode%,3 TO ,,nc%;E%
  663 IF (E% AND 1)=0 AND nc%+1>=cols% AND nc%<lc% THEN
  664  IF FNModeVar(11)+1=xres% AND FNModeVar(12)+1=yres% THEN best%=mode%:lc%=nc%
  665 ENDIF
  666NEXT
  667=best%
  668:
  669DEF PROCsaveit
  670dir$=file$
  671WHILE INSTR(file$,".")>0:file$=MID$(file$,INSTR(file$,".")+1):ENDWHILE
  672dir$=LEFT$(dir$,LENdir$-LENfile$-1)+".anims"
  673SYS "OS_File",5,dir$ TO ot%
  674IF ot%<>1 THEN SYS "OS_PrettyPrint",CHR$13+"Press S now to save the animation as "+dir$+"."+file$+CHR$13+CHR$0
  675*fx 21 0
  676k$=GET$
  677IF ot%=1 THEN k$="x"
  678IF k$="S" OR k$="s" THEN
  679 IF ot%=0 THEN SYS "OS_File",8,dir$
  680 PROCsave(dir$+"."+file$)
  681ENDIF
  682ENDPROC
  683:
  684DEF PROCsave(file$)
  685LOCAL E%,F%
  686IF !storepos=0 THEN E%=storend% ELSE E%=!storepos
  687F%=store%-16
  688SYS "OS_File",&A,file$,&3C7,,F%,E%
  689ENDPROC
  690:
  691DEF PROCload(file$,length%)
  692DIM store% length%
  693PRINT"Loading animation...";
  694SYS "OS_File",&10,file$,store%,0
  695store%+=16
  696anim%=TRUE
  697ENDPROC
  698:
  699DEF PROCinit_replay
  700IF store%!-16<>216 THEN ERROR 1,"File version not known"
  701xres%=store%!-12
  702yres%=xres% AND &FFFF:xres%=xres%>>>16
  703stostyle%=(store%!-4)-1
  704IF stostyle%<>0 AND stostyle%<>1 THEN ERROR 1,"Storage type not known"
  705mode%=FNmode(xres%,yres%,2)
  706IF mode%<0 ERROR 1,"No suitable screen mode found"
  707PROCassemstore(mode%,stostyle%)
  708PROCinit_screen
  709ENDPROC
  710:
  711DEF PROCmove(on%,thing%)
  712IF quit% OR thing%!vel%=0 THEN ENDPROC
  713LOCAL pts%,vb%,cb%,A%,B%,E%,F%,x,y,z,nx,ny,nz,h%,flx%
  714pts%=thing%!nop%
  715!vepos=thing%!vel%
  716SYS "Hourglass_On"
  717A%=pts%-1:CALL damp
  718!copos=thing%!co0%
  719!bopos=thing%!bnd%
  720SYS "Hourglass_LEDs",1
  721E%=thing%!nob%-1:CALL bond
  722cb%=!copos:vb%=!vepos
  723pull_pt%=pulldef%(on%,0)
  724frsh%=3+tsh%
  725SYS "Hourglass_LEDs",2
  726FOR A%=0 TO pts%-1
  727 IF A%=pull_pt% THEN
  728  cb%!4+=pulldef%(on%,3)>>tsh%:cb%!8+=pulldef%(on%,4)>>tsh%:cb%!0-=pulldef%(on%,5)>>tsh%
  729  pull_pt%+=pulldef%(on%,2):IF pull_pt%>pulldef%(on%,1) THEN pull_pt%=-1
  730 ELSE
  731  vb%!0-=grav_z%:vb%!4+=grav_x%:vb%!8+=grav_y%
  732  x=cb%!4:y=cb%!8:z=cb%!0
  733  FOR B%=1 TO backgrounds%
  734   x-=bgdef%(B%,1):y-=bgdef%(B%,2):z+=bgdef%(B%,3)
  735   CASE bgdef%(B%,0) OF
  736    WHEN 0:IF z>-5000 THEN vb%!0-=(z+5000)>>1:vb%!4-=vb%!4>>frsh%:vb%!8-=vb%!8>>frsh%
  737    WHEN 3:r=SQR(x*x+y*y+z*z):E%=bgdef%(B%,4)*1.06
  738     IF r<E% THEN
  739      r=2*(E%-r)/r
  740      vb%!0-=vb%!0>>frsh%:vb%!0+=z*r
  741      vb%!4-=vb%!4>>frsh%:vb%!4+=x*r
  742      vb%!8-=vb%!8>>frsh%:vb%!8+=y*r
  743     ENDIF
  744    WHEN 4:
  745     n%=.5*(y/bgdef%(B%,6)-z/bgdef%(B%,5))
  746     h%=-n%*bgdef%(B%,5)-5000
  747     IF z>h% THEN
  748      IF vb%!0>0 vb%!0-=(z-h%)>>1:vb%!4=vb%!4>>2:vb%!8=vb%!8>>2
  749     ELSE
  750      h%=(n%+1)*bgdef%(B%,6)-5000
  751      IF y>h% AND vb%!8>0 THEN vb%!8-=(y-h%)>>1::vb%!4=vb%!4>>2:vb%!0=vb%!0>>2
  752     ENDIF
  753    ENDCASE
  754    x+=bgdef%(B%,1):y+=bgdef%(B%,2):z-=bgdef%(B%,3)
  755  NEXT
  756  cb%!4=x+(vb%!4>>tsh%):cb%!8=y+(vb%!8>>tsh%):cb%!0=z+(vb%!0>>tsh%)
  757  IF ((ABS(vb%!0)+ABS(vb%!4)+ABS(vb%!8))>>tsh%)>3E6 THEN quit%=TRUE
  758 ENDIF
  759 vb%+=12:cb%+=12
  760NEXT
  761SYS "Hourglass_Off"
  762ENDPROC
  763:
  764DEF FNsurface(thing%,P%,S%,XI%,YI%,XN%,YN%,wind%,LP%)
  765LOCAL X%,Y%,A%,B%
  766IF P%=0 THEN P%=thing%!fac%:IF P%<TOP THEN ERROR 1,"bad pointer passed to FNsurface"
  767IF XN%<2 OR YN%<2 THEN =P%
  768IF S%+(XN%-1+(LP% AND 1))*(YN%-1+.5*(LP% AND 2))>thing%!nof% THEN ERROR 1,"not enough facet space"
  769FOR Y%=0 TO YN%-2
  770 FOR X%=0 TO XN%-2
  771  A%=S%+X%*XI%+Y%*YI%
  772  P%=FNdefine_facet(P%,A%+XI%,A%,A%+YI%,1+(X%=-(LP% AND 1) OR Y%=-(LP% AND 2)))
  773  P%=FNdefine_facet(P%,A%+YI%,A%+XI%+YI%,A%+XI%,0)
  774 NEXT
  775 IF LP% AND 1 THEN
  776  A%=S%+(XN%-1)*XI%+Y%*YI%:B%=S%+Y%*YI%
  777  P%=FNdefine_facet(P%,B%,A%,A%+YI%,1+(Y%=-(LP% AND 2)))
  778  P%=FNdefine_facet(P%,A%+YI%,B%+YI%,B%,0)
  779 ENDIF
  780NEXT
  781IF LP% AND 2 THEN
  782 FOR X%=0 TO XN%-2
  783  B%=S%+X%*XI%:A%=B%+(YN%-1)*YI%
  784  P%=FNdefine_facet(P%,A%+XI%,A%,B%,1+(X%=-(LP% AND 1)))
  785  P%=FNdefine_facet(P%,B%,B%+XI%,A%+XI%,0)
  786 NEXT
  787 IF LP% AND 1 THEN
  788  A%=(XN%-1)*XI%:B%=(YN%-1)*YI%
  789  P%=FNdefine_facet(P%,S%+B%,S%+A%+B%,S%+A%,0)
  790  P%=FNdefine_facet(P%,S%+A%,S%,S%+B%,0)
  791 ENDIF
  792ENDIF
  793=P%
  794:
  795DEF FNModeVar(V%)
  796SYS"OS_ReadModeVariable",mode%,V% TO ,,V%
  797=V%
  798:
  799DEF PROCassemstore(mode%,stostyle%)
  800L2BPP%=FNModeVar(10)
  801NPIX%=FNModeVar(7)*8>>L2BPP%
  802MASK%=(1<<(1<<L2BPP%))-1
  803cspace=1000
  804DIM code cspace
  805A%=0:B%=1:C%=2:D%=3:E%=4:F%=5:G%=6:H%=7
  806link=14:sp=13:pc=15
  807FOR PASS=0 TO 2 STEP 2
  808P%=code
  809F%=5
  810[ OPT PASS
  811ALIGN
  812.frstore
  813STMFD (sp)!,{link}
  814LDR C%,storepos:CMP C%,#0:LDMEQFD (sp)!,{pc}
  815LDR R11,storend
  816SUB R8,R11,C%:CMP R8,#5:MOVLE C%,#0:BLE exfrstrlp
  817MOV A%,#0
  818MOV R10,#MASK%:MOV H%,R10
  819LDR B%,scrpos:BL findpix
  820STRB A%,[C%],#1
  821MOV R8,A%,ASR#8:STRB R8,[C%],#1
  822MOV R8,A%,ASR#16:STRB R8,[C%],#1
  823.frstrlp
  824CMP A%,#NPIX%:BGE exfrstrlp
  825CMP C%,R11:BGE exfrstrlp
  826ADD A%,A%,#1:MOV E%,A%
  827BL findpix:SUB D%,A%,E%
  828.frstrlp2
  829CMP D%,#128:BLT exfrstrlp2
  830CMP C%,R11:BGE exfrstrlp
  831MOV E%,D%,ASR#7
  832CMP E%,#128:MOVGE E%,#127
  833ORR R8,E%,#&80:STRB R8,[C%],#1
  834SUB D%,D%,E%,ASL#7
  835B frstrlp2
  836.exfrstrlp2
  837STRB D%,[C%],#1
  838B frstrlp
  839.exfrstrlp
  840CMP C%,R11:MOVGE C%,#0
  841STR C%,storepos
  842LDMFD (sp)!,{pc}
  843
  844.findpix
  845STMFD (sp)!,{R8,R9,link}
  846.fpixlp
  847CMP A%,#NPIX%:LDMGEFD (sp)!,{R8,R9,pc}
  848LDRB R8,[B%,A%,ASR#(3-L2BPP%)]
  849AND R9,A%,#7>>L2BPP%
  850MOV R9,R9,ASL#L2BPP%
  851ANDS R8,R8,R10,ASL R9
  852]
  853IF stostyle%=0 THEN [OPT PASS:LDMNEFD (sp)!,{R8,R9,pc}:]
  854IF stostyle%=1 THEN
  855 [ OPT PASS
  856 CMP R8,H%,ASL R9
  857 EOREQ H%,H%,R10
  858 LDMEQFD (sp)!,{R8,R9,pc}
  859 ]
  860ENDIF
  861[ OPT PASS
  862ADD A%,A%,#1
  863B fpixlp
  864
  865.show
  866STMFD (sp)!,{link}
  867MOV R10,#MASK%
  868LDR B%,scrpos
  869LDRB A%,[C%],#1
  870LDRB R8,[C%],#1:ORR A%,A%,R8,ASL#8
  871LDRB R8,[C%],#1:ORR A%,A%,R8,ASL#16
  872]
  873IF stostyle%=0 THEN
  874 [OPT PASS
  875 .shloop
  876 CMP A%,#NPIX%:BGE exshloop
  877 LDRB R8,[B%,A%,ASR#(3-L2BPP%)]
  878 AND R9,A%,#7>>L2BPP%
  879 MOV R9,R9,ASL#L2BPP%
  880 EOR R8,R8,R10,ASL R9
  881 STRB R8,[B%,A%,ASR#(3-L2BPP%)]
  882 ADD A%,A%,#1
  883 ]
  884ENDIF
  885IF stostyle%=1 THEN
  886 [ OPT PASS
  887 .shloop
  888 \ want pixel A% set
  889
  890 \ get next offset
  891 CMP A%,#NPIX%:BGE exshloop
  892 ADD G%,A%,#1:.shloop3
  893 LDRB D%,[C%],#1
  894 TST D%,#&80:ANDNE D%,D%,#&7F:MOVNE D%,D%,ASL#7
  895 ADD G%,G%,D%:CMP D%,#128:BGE shloop3
  896
  897 \ plot pixels A% to G%-1
  898 .shloop4
  899 LDRB R8,[B%,A%,ASR#(3-L2BPP%)]
  900 AND R9,A%,#7>>L2BPP%
  901 MOV R9,R9,ASL#L2BPP%
  902 EOR R8,R8,R10,ASL R9
  903 STRB R8,[B%,A%,ASR#(3-L2BPP%)]
  904 ADD A%,A%,#1:CMP A%,G%:BLT shloop4
  905 ADD A%,A%,#1
  906
  907 \ get next offset
  908 CMP A%,#NPIX%:BGE exshloop
  909 ]
  910ENDIF
  911[ OPT PASS
  912.shloop2
  913LDRB D%,[C%],#1
  914TST D%,#&80:ANDNE D%,D%,#&7F:MOVNE D%,D%,ASL#7
  915ADD A%,A%,D%:CMP D%,#128:BGE shloop2
  916B shloop
  917.exshloop
  918MOV A%,C%:LDMFD (sp)!,{pc}
  919
  920.copy1t2
  921STMFD (sp)!,{link}
  922LDR R0,scrlen
  923LDR R1,scrpos2:LDR R2,scrpos1
  924ADD R0,R1,R0
  925.cop1t2lp
  926LDMIA R1!,{R3-R10}:STMIA R2!,{R3-R10}
  927CMP R1,R0:BLT cop1t2lp
  928LDMFD (sp)!,{pc}
  929
  930.eor2w1
  931STMFD (sp)!,{link}
  932LDR R0,scrlen
  933LDR R1,scrpos2:LDR R2,scrpos1
  934ADD R0,R1,R0
  935.eor2w1lp
  936LDMIA R1!,{R3-R6}:LDMIA R2,{R7-R10}
  937EOR R3,R3,R7:EOR R4,R4,R8:EOR R5,R5,R9:EOR R6,R6,R10
  938STMIA R2!,{R3-R6}
  939CMP R1,R0:BLT eor2w1lp
  940LDMFD (sp)!,{pc}
  941
  942.bank EQUD 1
  943.storepos EQUD 0
  944.storend EQUD 0
  945.scrpos EQUD 0
  946.scrpos1 EQUD 0
  947.scrpos2 EQUD 0
  948.scrlen EQUD FNModeVar(7)
  949]
  950IF P%>code+cspace THEN ERROR 1,"Out of room for code"
  951NEXT PASS
  952ENDPROC
  953:
  954DEF PROCassem_nebo
  955PROCassemRoot
  956PROCassemDiv
  957DIM scrap% 256*4
  958cspace=500
  959DIM code cspace
  960A%=0:B%=1:C%=2:D%=3:E%=4:F%=5:G%=6:H%=7
  961link=14:sp=13:pc=15
  962FOR PASS=0 TO 2 STEP 2
  963P%=code
  964[ OPT PASS
  965.nearbond
  966STMFD (sp)!,{link}
  967LDR R8,neboblock:LDR R9,neboblock+4:LDR B%,neboblock+8:LDR R10,neboblock+12
  968SUB E%,E%,#1:MOV R12,#12:MLA H%,E%,R12,H%
  969.nblp2
  970SUB G%,H%,#12:SUB F%,E%,#1
  971.nblp1
  972LDR A%,[H%,#8]:LDR R12,[G%,#8]:SUB A%,A%,R12
  973MOV A%,A%,ASR R10:MUL C%,A%,A%:CMP C%,R9:BGT nbskip
  974LDR A%,[H%,#4]:LDR R12,[G%,#4]:SUB A%,A%,R12
  975MOV A%,A%,ASR R10:MLA C%,A%,A%,C%:CMP C%,R9:BGT nbskip
  976LDR A%,[H%,#0]:LDR R12,[G%,#0]:SUB A%,A%,R12
  977MOV A%,A%,ASR R10:MLA C%,A%,A%,C%:CMP C%,R9:BGT nbskip
  978LDR A%,neboblock+16:CMP C%,A%:BLT nbskip
  979CMP B%,D%:ADDGE B%,B%,#8:BGE nbskip
  980BL root:LDR A%,[R8,A%,ASL#2]:STR A%,[B%,#4]
  981ORR A%,E%,F%,ASL#16:STR A%,[B%],#8
  982.nbskip
  983SUB G%,G%,#12:SUBS F%,F%,#1:BGE nblp1
  984SUB H%,H%,#12:SUBS E%,E%,#1:BGT nblp2
  985STR B%,neboblock+8
  986LDMFD (sp)!,{pc}
  987.neboblock EQUD 0:EQUD 0:EQUD 0:EQUD 0:EQUD 0
  988
  989.nearcount
  990STMFD (sp)!,{link}
  991LDR R8,neboblock:LDR R9,neboblock+4:LDR R10,neboblock+12
  992MOV B%,#0
  993SUB E%,E%,#1:MOV R12,#12:MLA H%,E%,R12,H%
  994.cnblp2
  995SUB G%,H%,#12:SUB F%,E%,#1
  996.cnblp1
  997LDR A%,[H%,#8]:LDR R12,[G%,#8]:SUB A%,A%,R12
  998MOV A%,A%,ASR R10:MUL C%,A%,A%:CMP C%,R9:BGT cnbskip
  999LDR A%,[H%,#4]:LDR R12,[G%,#4]:SUB A%,A%,R12
 1000MOV A%,A%,ASR R10:MLA C%,A%,A%,C%:CMP C%,R9:BGT cnbskip
 1001LDR A%,[H%,#0]:LDR R12,[G%,#0]:SUB A%,A%,R12
 1002MOV A%,A%,ASR R10:MLA C%,A%,A%,C%:CMP C%,R9:BGT cnbskip
 1003LDR A%,neboblock+16:CMP C%,A%:BLT cnbskip
 1004ADD B%,B%,#1
 1005.cnbskip
 1006SUB G%,G%,#12:SUBS F%,F%,#1:BGE cnblp1
 1007SUB H%,H%,#12:SUBS E%,E%,#1:BGT cnblp2
 1008MOV R0,B%
 1009LDMFD (sp)!,{pc}
 1010]
 1011IF P%>code+cspace THEN ERROR 1,"Out of room for code"
 1012NEXT PASS
 1013ENDPROC
 1014:
 1015DEF PROCassem
 1016cspace=2000
 1017DIM code cspace
 1018A%=0:B%=1:C%=2:D%=3:E%=4:F%=5:G%=6:H%=7
 1019X%=0:Y%=1:Z%=3
 1020AI%=12:BI%=11:SA%=9:CB%=8:SB%=7
 1021link=14:sp=13:pc=15
 1022FOR PASS=0 TO 2 STEP 2
 1023P%=code
 1024[ OPT PASS
 1025
 1026.basic_stack
 1027MOV R0,R13
 1028MOV pc,link
 1029
 1030.avZ
 1031MOV R10,#12
 1032STMFD (sp)!,{link}
 1033.avzloop
 1034LDMIA C%,{R7,R8,R9}
 1035MLA R7,R10,R7,D%
 1036MLA R8,R10,R8,D%
 1037MLA R9,R10,R9,D%
 1038LDR F%,[R7]
 1039LDR R11,[R8]:ADD F%,F%,R11
 1040LDR R11,[R9]:ADD F%,F%,R11
 1041STR F%,[C%,#12]
 1042ADD C%,C%,#elsiz%(3)
 1043SUBS E%,E%,#1:BGE avzloop
 1044LDMFD (sp)!,{pc}
 1045
 1046.hidefaces
 1047STMFD (sp)!,{link}
 1048.hideflp
 1049LDR F%,[C%,#16]
 1050LDMIA C%,{R7,R9,R11}
 1051ADD R7,D%,R7,ASL#3
 1052ADD R9,D%,R9,ASL#3
 1053ADD R11,D%,R11,ASL#3
 1054LDMIA R7,{R7,R8}
 1055LDMIA R9,{R9,R10}
 1056LDMIA R11,{R11,R12}
 1057SUB R9 ,R9 ,R7:SUB R10,R10,R8
 1058SUB R11,R11,R7:SUB R12,R12,R8
 1059MUL R7,R9,R12:MUL R8,R10,R11
 1060BIC F%,F%,#&20000000
 1061CMP R7,R8:ORRLT F%,F%,#&20000000
 1062STR F%,[C%,#16]
 1063ADD C%,C%,#elsiz%(3)
 1064SUBS E%,E%,#1:BGE hideflp
 1065LDMFD (sp)!,{pc}
 1066
 1067.damp
 1068LDR B%,vepos
 1069.damploop
 1070LDMIA B%,{R10,R11,R12}
 1071MOVS C%,R10,ASR#7:MUL D%,C%,C%:RSBMI D%,D%,#0:SUB R10,R10,D%,ASR#dampsh%
 1072MOVS C%,R11,ASR#7:MUL D%,C%,C%:RSBMI D%,D%,#0:SUB R11,R11,D%,ASR#dampsh%
 1073MOVS C%,R12,ASR#7:MUL D%,C%,C%:RSBMI D%,D%,#0:SUB R12,R12,D%,ASR#dampsh%
 1074STMIA (B%)!,{R10,R11,R12}
 1075SUBS A%,A%,#1:BGE damploop
 1076MOV pc,link
 1077
 1078.qfsort
 1079STMFD (sp)!,{A%,B%,C%,F%,G%,link}
 1080ADD A%,F%,G%:MOV A%,A%,ASR#1
 1081LDR E%,[D%,A%,ASL#2]:LDR C%,[E%,#12]
 1082MOV A%,F%:MOV B%,G%
 1083.qfslp1
 1084LDR E%,[D%,A%,ASL#2]:LDR E%,[E%,#12]
 1085CMP E%,C%:ADDLT A%,A%,#1:BLT qfslp1
 1086.qfslp2
 1087LDR E%,[D%,B%,ASL#2]:LDR E%,[E%,#12]
 1088CMP C%,E%:SUBLT B%,B%,#1:BLT qfslp2
 1089CMP A%,B%:BGT skipswap
 1090LDR E%,[D%,A%,ASL#2]:LDR R9,[D%,B%,ASL#2]
 1091STR R9,[D%,A%,ASL#2]:STR E%,[D%,B%,ASL#2]
 1092.skipswap
 1093ADD A%,A%,#1:SUB B%,B%,#1
 1094CMP A%,B%:BLE qfslp1
 1095MOV C%,G%:CMP F%,B%:MOVLT G%,B%:BLLT qfsort
 1096MOV G%,C%:CMP A%,G%:MOVLT F%,A%:BLLT qfsort
 1097LDMFD (sp)!,{A%,B%,C%,F%,G%,pc}
 1098
 1099.bond
 1100STMFD (sp)!,{link}
 1101.bondloop
 1102LDR R8,bopos:LDR G%,[R8,E%,ASL#3]
 1103ADD R8,R8,#4:LDR F%,[R8,E%,ASL#3]
 1104MOV H%,G%,LSR#16:EOR G%,G%,H%,LSL#16
 1105MOV R8,#12:MUL G%,R8,G%:MUL H%,R8,H%
 1106LDR R8,copos
 1107ADD R9,R8,G%:LDMIA R9,{R0,R1,R2}
 1108ADD R9,R8,H%:LDMIA R9,{R10,R11,R12}
 1109SUB R10,R0,R10:SUB R11,R1,R11:SUB R12,R2,R12
 1110MOV B%,#0
 1111CMP R10,#0:RSBLT R10,R10,#0:ORRLT B%,B%,#1
 1112CMP R11,#0:RSBLT R11,R11,#0:ORRLT B%,B%,#2
 1113CMP R12,#0:RSBLT R12,R12,#0:ORRLT B%,B%,#4
 1114MOV D%,#1:MOV R8,#&6800
 1115.zssl:CMP R8,R10,ASR D%:ADDLT D%,D%,#1:BLT zssl
 1116.xssl:CMP R8,R11,ASR D%:ADDLT D%,D%,#1:BLT xssl
 1117.yssl:CMP R8,R12,ASR D%:ADDLT D%,D%,#1:BLT yssl
 1118MOV R10,R10,ASR D%:MOV R11,R11,ASR D%:MOV R12,R12,ASR D%
 1119MUL C%,R10,R10:MLA C%,R11,R11,C%:MLA C%,R12,R12,C%
 1120BL root:CMP A%,#0:BEQ divby0
 1121MOV R8,F%,LSR#24:MOV R9,F%,LSL#8:MOV R9,R9,LSR#8
 1122MOV F%,A%,ASL D%:SUB F%,F%,R9:MUL F%,R8,F%
 1123CMP F%,#0:RSBLT F%,F%,#0:EORLT B%,B%,#7
 1124MOV D%,#0:MOV R8,#&8000
 1125.fssl:CMP R8,F%,ASR D%:ADDLT D%,D%,#1:BLT fssl
 1126RSB D%,D%,#12:MOV F%,F%,ASL D%:ADD D%,D%,#7
 1127BL uDiv32
 1128MUL R10,C%,R10:MOV R10,R10,ASR D%:TST B%,#1:RSBNE R10,R10,#0
 1129MUL R11,C%,R11:MOV R11,R11,ASR D%:TST B%,#2:RSBNE R11,R11,#0
 1130MUL R12,C%,R12:MOV R12,R12,ASR D%:TST B%,#4:RSBNE R12,R12,#0
 1131LDR R8,vepos
 1132ADD R9,R8,G%:LDMIA R9,{R0,R1,R2}:SUB R0,R0,R10:SUB R1,R1,R11:SUB R2,R2,R12:STMIA R9,{R0,R1,R2}
 1133ADD R9,R8,H%:LDMIA R9,{R0,R1,R2}:ADD R0,R0,R10:ADD R1,R1,R11:ADD R2,R2,R12:STMIA R9,{R0,R1,R2}
 1134.divby0
 1135SUBS E%,E%,#1:BGE bondloop
 1136LDMFD (sp)!,{pc}
 1137.bopos EQUD 0
 1138.nopts EQUD 0
 1139
 1140.rotate
 1141STMFD (sp)!,{link}
 1142ADR AI%,sinpos:LDMIA AI%,{SB%,CB%}
 1143LDR R4,nopts:LDR R10,copos:LDR R9,store2pos:LDR R14,store3pos
 1144.loop
 1145\ look up coordinates
 1146LDMIA R10!,{X%,Y%,Z%}
 1147MOV X%,X%,ASR#10:MOV Y%,Y%,ASR#10:MOV Z%,Z%,ASR#10
 1148ADD X%,X%,X%,ASR#1:ADD Y%,Y%,Y%,ASR#1:ADD Z%,Z%,Z%,ASR#1
 1149\ rotate around x axis
 1150LDR AI%,cos2%:LDR BI%,sin2%
 1151MUL R5,AI%,Y%:MLA R5,Z%,BI%,R5:MOV R5,R5,ASR#10
 1152MUL Z%,AI%,Z%:MUL R6,Y%,BI%:SUB Z%,Z%,R6:MOV Z%,Z%,ASR#10
 1153MOV Y%,R5
 1154\ rotate around y axis
 1155LDR AI%,cos%:LDR BI%,sin%
 1156MUL R5,X%,AI%:MUL R6,Z%,BI%:SUB R5,R5,R6:MOV R5,R5,ASR#10
 1157MUL Z%,AI%,Z%:MLA Z%,X%,BI%,Z%:MOV X%,R5
 1158MOV Z%,Z%,ASR#10
 1159\ store 3D point
 1160STMIA R14!,{X%,Y%,Z%}
 1161\ apply perspective, store 2D point
 1162LDR R5,perpos:RSBS R6,X%,#&400:MOVLT R6,#0
 1163CMP R6,#&800:MOVGT R6,#&800
 1164LDR R6,[R5,R6,ASL#2]
 1165MUL Y%,R6,Y%:MOV Y%,Y%,ASR#10:ADD Y%,Y%,#1+FNModeVar(11)<<FNModeVar(4)-1
 1166MUL Z%,R6,Z%:MOV Z%,Z%,ASR#10:ADD Z%,Z%,#1+FNModeVar(12)<<FNModeVar(5)-1
 1167STMIA R9!,{Y%,Z%}
 1168\
 1169SUBS R4,R4,#1:BGT loop
 1170LDMFD (sp)!,{pc}
 1171
 1172.sinpos EQUD sin:.cospos EQUD cos
 1173.perpos EQUD per%
 1174.sin% EQUD 0:.cos% EQUD 0
 1175.sin2% EQUD 0:.cos2% EQUD 0
 1176.copos EQUD 0
 1177.vepos EQUD 0
 1178.store2pos EQUD 0
 1179.store3pos EQUD 0
 1180]
 1181IF P%>code+cspace THEN ERROR 1,"Out of room for code"
 1182NEXT PASS
 1183ENDPROC
 1184:
 1185DEF PROCassemDiv
 1186cspace=1000
 1187DIM code cspace
 1188link=14:sp=13:pc=15
 1189lhs=5:rhs=0:div=2:mod=8:count=9
 1190FOR PASS=0 TO 2 STEP 2
 1191P%=code
 1192[ OPT PASS
 1193ALIGN
 1194.uDiv32
 1195MOV mod,#0
 1196MOV div,#0
 1197MOV count,#32
 1198.divLp1
 1199SUBS count,count,#1
 1200MOVEQ pc,link
 1201MOVS lhs,lhs,ASL#1
 1202BPL divLp1
 1203.divLp2
 1204MOVS lhs,lhs,ASL#1
 1205ADC mod,mod,mod
 1206CMP mod,rhs
 1207SUBCS mod,mod,rhs
 1208ADC div,div,div
 1209SUBS count,count,#1
 1210BNE divLp2
 1211.divErr
 1212MOV pc,link
 1213]
 1214IF P%>code+cspace THEN ERROR 1234,"Out of room for code"
 1215NEXT PASS
 1216ENDPROC
 1217:
 1218DEF PROCassemRoot
 1219DIM code% 200
 1220link=14:sp=13:pc=15
 1221sqrt=0:square=2:mask=1:shift=3
 1222diff=4:subtrahend=5:t=6:min=7
 1223FOR pass%=0 TO 2 STEP 2
 1224P%=code%
 1225[OPT pass%
 1226.Rstore EQUS STRING$(4*8,CHR$0)
 1227.root
 1228ADR sqrt,Rstore:STMIA sqrt,{1-7,link}
 1229MOV mask,#&C0000000
 1230MOV shift,#30
 1231MOV sqrt,#0
 1232MOV min,#0
 1233.nextbit
 1234MOV sqrt,sqrt,LSL#1
 1235MOV min,min,LSL#2
 1236AND t,square,mask
 1237MOV t,t,LSR shift
 1238ORR min,min,t
 1239MOV subtrahend,sqrt,LSL#1
 1240ADD subtrahend,subtrahend,#1
 1241CMP min,subtrahend
 1242SUBGE min,min,subtrahend
 1243ADDGE sqrt,sqrt,#1
 1244MOV mask,mask,LSR#2
 1245SUBS shift,shift,#2
 1246BPL nextbit
 1247ADR R1,Rstore:LDMIA R1,{1-7,pc}
 1248]
 1249NEXT
 1250ENDPROC
 1251:
 1252DEF PROCerror
 1253ON ERROR OFF
 1254MODE 0
 1255PRINT REPORT$;" at line ";ERL
 1256SYS "Hourglass_Smash"
 1257IF ch%>0 CLOSE#ch%
 1258IF anim% THEN SYS "OS_PrettyPrint","Enter PROCsave(""filename"") to save the animation in memory"+CHR$13+"Press F4 to return to the Desktop"+CHR$13+CHR$0
 1259*Key 4 |USYS"Wimp_CommandWindow",-1|MQUIT|M
 1260END
 1261:
 1262DEF PROCstatus(FR%)
 1263LOCAL A$,O%,H%
 1264frames%=(storend%-store1%)*FR%/(!storepos-store1%)
 1265VDU 30:PRINT"Frame ";FR%;"/";frames%
 1266PRINT;!storepos-store%;" bytes (";INT(.5+100*(!storepos-store%)/(storend%-store%));"%)"
 1267O%=TIME-startime%
 1268PRINT"last frame: ";O% DIV 100;".";(O% DIV 10)MOD 10;O% MOD 10;"s"
 1269REM PRINT;movetime%-startime%;"+";TIME-movetime%
 1270gentime%+=TIME-startime%
 1271IF aim%<frames% AND aim%>FR% THEN frames%=aim%
 1272O%=gentime%*(frames%-FR%)/FR%
 1273!timblk%=3:timblk%!4=0:SYS "OS_Word",14,timblk%
 1274H%=timblk%!3
 1275!timblk%=(!timblk% AND &FFFFFF)+(O% AND &FFFFFF)
 1276timblk%!3=H%+(O%>>24)+timblk%?3
 1277SYS "OS_ConvertDateAndTime",timblk%,stri%,255,"%z12:%mi%pm" TO ,O%
 1278?O%=13:PRINT;frames%;" frames at ";$stri%
 1279ENDPROC
 1280:
 1281DEF ----------------------------------------------------------------------
 1282:
 1283DEF PROCinitthing(thing%,np%,nf%,nb%,f%)
 1284thing%!nop%=np%
 1285thing%!nof%=nf%
 1286thing%!nob%=nb%
 1287IF f% AND &01 THEN thing%!co0%=FNcreate(1,np%)
 1288IF f% AND &02 THEN thing%!co1%=FNcreate(1,np%)
 1289IF f% AND &04 THEN thing%!co2%=FNcreate(2,np%)
 1290IF f% AND &08 THEN thing%!vel%=FNcreate(1,np%) ELSE thing%!vel%=0
 1291IF f% AND &10 THEN thing%!fac%=FNcreate(3,nf%)
 1292IF f% AND &20 THEN thing%!bnd%=FNcreate(6,nb%)
 1293IF f% AND &40 THEN thing%!fno%=FNcreate(1,nf%)
 1294ENDPROC
 1295:
 1296DEF PROCinit3OOD
 1297LOCAL A%
 1298maxobjs%=20
 1299maxthings%=10
 1300types%=8
 1301wind%=1
 1302DIM elsiz%(types%-1)
 1303elsiz%(0)=0:elsiz%(1)=12:elsiz%(2)=8:elsiz%(3)=20:elsiz%(4)=4:elsiz%(5)=4
 1304elsiz%(6)=8:elsiz%(7)=40
 1305nop%=0:nof%=4:nob%=8:co0%=12:co1%=16:co2%=20:vel%=24:fac%=28:bnd%=32:fno%=36
 1306ENDPROC
 1307:
 1308DEF FNcreate(TYPE%,NOEL%)
 1309IF TYPE%>=types% OR TYPE%<0 THEN ERROR 1234,"Invalid object type"
 1310IF NOEL%<0 THEN ERROR 1234,"Silly number of elements requested"
 1311LOCAL A%,S%
 1312DIM S% NOEL%*elsiz%(TYPE%)
 1313IF TYPE%=7 THEN
 1314 FOR A%=0 TO NOEL%*elsiz%(TYPE%)-4:S%!A%=0:NEXT
 1315ENDIF
 1316=S%
 1317:
 1318DEF FNinit_facpoint(A%,B%,N%,S%)
 1319IF N%=0 ENDPROC
 1320LOCAL C%,Q%
 1321B%+=S%*elsiz%(4)
 1322FOR C%=0 TO N%-1:B%!(C%*elsiz%(4))=A%+C%*elsiz%(3):NEXT
 1323=S%+N%
 1324:
 1325DEF PROCrotnpersp(A%,D%,E%,F%)
 1326!sin%=sin!(D%*4):!cos%=cos!(D%*4)
 1327!sin2%=sin!(E%*4):!cos2%=cos!(E%*4)
 1328!nopts=A%!nop%
 1329!copos=A%!co0%
 1330!store3pos=A%!co1%
 1331!store2pos=A%!co2%
 1332CALL rotate
 1333ENDPROC
 1334:
 1335DEF PROCrotate(thing%,AS%,BS%,D%,E%,F%)
 1336AS%=thing%!AS%:BS%=thing%!BS%
 1337LOCAL C%,CX,SX,CY,SY,CZ,SZ,X,Y,Z,T
 1338D%=(D% AND &3FF)*4:CX=cos!D%/&400:SX=sin!D%/&400
 1339E%=(E% AND &3FF)*4:CY=cos!E%/&400:SY=sin!E%/&400
 1340F%=(F% AND &3FF)*4:CZ=cos!F%/&400:SZ=sin!F%/&400
 1341FOR C%=0 TO thing%!nop%-1
 1342 Z=!AS%:X=AS%!4:T=AS%!8
 1343 Y=T*CX+Z*SX:Z=Z*CX-T*SX
 1344 T=X*CY-Z*SY:Z=X*SY+Z*CY
 1345 X=T*CZ-Y*SZ:Y=T*SZ+Y*CZ
 1346 BS%!0=Z:BS%!4=X:BS%!8=Y
 1347 AS%+=12:BS%+=12
 1348NEXT
 1349ENDPROC
 1350:
 1351DEF PROCtranslate(thing%,AS%,BS%,D%,E%,F%)
 1352LOCAL C%
 1353AS%=thing%!AS%:BS%=thing%!BS%
 1354FOR C%=0 TO thing%!nop%-1
 1355 BS%!0=AS%!0-F%:BS%!4=AS%!4+D%:BS%!8=AS%!8+E%
 1356 AS%+=12:BS%+=12
 1357NEXT
 1358ENDPROC
 1359:
 1360DEF FNdefine_facet(A%,C%,D%,E%,F%)
 1361IF C%=D% OR D%=E% OR E%=C% THEN =A%
 1362IF A%<TOP THEN ERROR 1,"bad pointer passed to define_facet"
 1363IF wind%>0 SWAP C%,E%
 1364!A%=C%:A%!4=D%:A%!8=E%:A%!12=0:A%!16=0
 1365A%?17=objects%-1
 1366IF F% THEN A%?19=&A0 ELSE A%?19=&20
 1367IF wind%=0 A%?19=A%?19 OR &40
 1368faco%+=1
 1369=A%+elsiz%(3)
 1370:
 1371DEF PROCcalcavZ(A%,B%)
 1372LOCAL C%,D%,E%
 1373C%=A%!fac%:D%=A%!B%:E%=A%!nof%-1
 1374CALL avZ:ENDPROC
 1375:
 1376DEF PROCfudge(A%)
 1377LOCAL C%,D%,E%,I%
 1378C%=A%!fac%:D%=A%!nof%-1
 1379FOR I%=0 TO D%
 1380 C%!12-=200:C%+=elsiz%(3)
 1381NEXT
 1382ENDPROC
 1383:
 1384DEF PROChidefaces(A%)
 1385LOCAL C%,D%,E%
 1386C%=A%!fac%:D%=A%!co2%:E%=A%!nof%-1
 1387CALL hidefaces
 1388ENDPROC
 1389:
 1390DEF PROCZsort
 1391LOCAL D%,F%,G%
 1392D%=facpt%:F%=0:G%=totnof%-1
 1393CALL qfsort:ENDPROC
 1394:
 1395DEF PROCrender(skip%,S%)
 1396LOCAL AS%,BS%,CS%,DS%,I%,A%,B%,C%
 1397AS%=facpt%
 1398IF S%>1 THEN
 1399 FOR I%=0 TO objects%-1
 1400  thing%=world%+I%*elsiz%(7)
 1401  PROCcalcavZ(thing%,co1%)
 1402  IF thing%!vel%=0 PROCfudge(thing%)
 1403  PROChidefaces(thing%)
 1404 NEXT
 1405 PROCZsort
 1406ENDIF
 1407CASE S% OF
 1408WHEN 0:
 1409FOR I%=0 TO totnof%-1
 1410 CS%=AS%!(I%*4):thing%=world%+elsiz%(7)*CS%?17:BS%=thing%!co2%
 1411 IF SGN(thing%!vel%)<>skip% THEN
 1412  A%=BS%+8*!CS%:B%=BS%+8*CS%!4:C%=BS%+8*CS%!8
 1413  POINT !A%,A%!4:POINT !B%,B%!4:POINT !C%,C%!4
 1414 ENDIF
 1415NEXT
 1416WHEN 1:
 1417FOR I%=0 TO totnof%-1
 1418 CS%=AS%!(I%*4):thing%=world%+elsiz%(7)*CS%?17:BS%=thing%!co2%
 1419 IF (CS%?19 AND &80)=0 AND SGN(thing%!vel%)<>skip% THEN
 1420  A%=BS%+8*!CS%:B%=BS%+8*CS%!4:C%=BS%+8*CS%!8
 1421  MOVE !A%,A%!4:DRAW !B%,B%!4:DRAW !C%,C%!4
 1422 ENDIF
 1423NEXT
 1424WHEN 2:
 1425FOR I%=0 TO totnof%-1
 1426 CS%=AS%!(I%*4):thing%=world%+elsiz%(7)*CS%?17:BS%=thing%!co2%
 1427 IF CS%?19 AND &60 AND SGN(thing%!vel%)<>skip% THEN
 1428  A%=BS%+8*!CS%:B%=BS%+8*CS%!4:C%=BS%+8*CS%!8
 1429  MOVE !A%,A%!4:MOVE !B%,B%!4:PLOT 87,!C%,C%!4
 1430  PLOT 65,0,0:POINT !A%,A%!4:POINT !B%,B%!4
 1431 ENDIF
 1432NEXT
 1433WHEN 3:
 1434FOR I%=0 TO totnof%-1
 1435 CS%=AS%!(I%*4):thing%=world%+elsiz%(7)*CS%?17:BS%=thing%!co2%
 1436 IF CS%?19 AND &60 AND SGN(thing%!vel%)<>skip% THEN
 1437  A%=BS%+8*!CS%:B%=BS%+8*CS%!4:C%=BS%+8*CS%!8
 1438  MOVE !A%,A%!4:MOVE !B%,B%!4:PLOT 87,!C%,C%!4
 1439  DRAW !B%,B%!4:DRAW !A%,A%!4
 1440 ENDIF
 1441NEXT
 1442ENDCASE
 1443ENDPROC
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�Ȏ S% �
� � -1:!storepos+=4
� � 0:� frstore
� � 1:� frstore
�*  � 1234,"Frame store type not known"
��
�,� !storepos=0 � quit%=� � !(store%-8)+=1
��
�:
�� �mode(xres%,yres%,cols%)
�� mode%,best%,lc%,nc%,E%
�lc%=256:best%=-1
�� mode%=0 � 127
�1 ș "XOS_ReadModeVariable",mode%,3 � ,,nc%;E%
�, � (E% � 1)=0 � nc%+1>=cols% � nc%<lc% �
�I  � �ModeVar(11)+1=xres% � �ModeVar(12)+1=yres% � best%=mode%:lc%=nc%
� �
��
�
=best%
�:
�
� �saveit
�dir$=file$
�2ȕ �file$,".")>0:file$=�file$,�file$,".")+1):�
�'dir$=�dir$,�dir$-�file$-1)+".anims"
�ș "OS_File",5,dir$ � ot%
�d� ot%<>1 � ș "OS_PrettyPrint",�13+"Press S now to save the animation as "+dir$+"."+file$+�13+�0
�*fx 21 0
�k$=�
�� ot%=1 � k$="x"
�� k$="S" � k$="s" �
�" � ot%=0 � ș "OS_File",8,dir$
� �save(dir$+"."+file$)
��
��
�:
�� �save(file$)
�� E%,F%
�.� !storepos=0 � E%=storend% � E%=!storepos
�F%=store%-16
�%ș "OS_File",&A,file$,&3C7,,F%,E%
��
�:
�� �load(file$,length%)
�� store% length%
��"Loading animation...";
�#ș "OS_File",&10,file$,store%,0
�store%+=16
�anim%=�
��
�:
�� �init_replay
�4� store%!-16<>216 � � 1,"File version not known"
�xres%=store%!-12
�(yres%=xres% � &FFFF:xres%=xres%>>>16
�stostyle%=(store%!-4)-1
�@� stostyle%<>0 � stostyle%<>1 � � 1,"Storage type not known"
�mode%=�mode(xres%,yres%,2)
�1� mode%<0 � 1,"No suitable screen mode found"
� �assemstore(mode%,stostyle%)
��init_screen
��
�:
�� �move(on%,thing%)
�� quit% � thing%!vel%=0 � �
�5� pts%,vb%,cb%,A%,B%,E%,F%,x,y,z,nx,ny,nz,h%,flx%
�pts%=thing%!nop%
�!vepos=thing%!vel%
�ș "Hourglass_On"
�A%=pts%-1:� damp
�!copos=thing%!co0%
�!bopos=thing%!bnd%
�ș "Hourglass_LEDs",1
�E%=thing%!nob%-1:� bond
�cb%=!copos:vb%=!vepos
�pull_pt%=pulldef%(on%,0)
�frsh%=3+tsh%
�ș "Hourglass_LEDs",2
�� A%=0 � pts%-1
� � A%=pull_pt% �
�\  cb%!4+=pulldef%(on%,3)>>tsh%:cb%!8+=pulldef%(on%,4)>>tsh%:cb%!0-=pulldef%(on%,5)>>tsh%
�H  pull_pt%+=pulldef%(on%,2):� pull_pt%>pulldef%(on%,1) � pull_pt%=-1
� �
�2  vb%!0-=grav_z%:vb%!4+=grav_x%:vb%!8+=grav_y%
�  x=cb%!4:y=cb%!8:z=cb%!0
�  � B%=1 � backgrounds%
�6   x-=bgdef%(B%,1):y-=bgdef%(B%,2):z+=bgdef%(B%,3)
�   Ȏ bgdef%(B%,0) �
�R    � 0:� z>-5000 � vb%!0-=(z+5000)>>1:vb%!4-=vb%!4>>frsh%:vb%!8-=vb%!8>>frsh%
�1    � 3:r=�(x*x+y*y+z*z):E%=bgdef%(B%,4)*1.06
�     � r<E% �
�      r=2*(E%-r)/r
�(      vb%!0-=vb%!0>>frsh%:vb%!0+=z*r
�(      vb%!4-=vb%!4>>frsh%:vb%!4+=x*r
�(      vb%!8-=vb%!8>>frsh%:vb%!8+=y*r
�
     �
�    � 4:
�.     n%=.5*(y/bgdef%(B%,6)-z/bgdef%(B%,5))
�!     h%=-n%*bgdef%(B%,5)-5000
�     � z>h% �
�B      � vb%!0>0 vb%!0-=(z-h%)>>1:vb%!4=vb%!4>>2:vb%!8=vb%!8>>2
�
     �
�%      h%=(n%+1)*bgdef%(B%,6)-5000
�L      � y>h% � vb%!8>0 � vb%!8-=(y-h%)>>1::vb%!4=vb%!4>>2:vb%!0=vb%!0>>2
�
     �
�	    �
�7    x+=bgdef%(B%,1):y+=bgdef%(B%,2):z-=bgdef%(B%,3)
�  �
�G  cb%!4=x+(vb%!4>>tsh%):cb%!8=y+(vb%!8>>tsh%):cb%!0=z+(vb%!0>>tsh%)
�:  � ((�(vb%!0)+�(vb%!4)+�(vb%!8))>>tsh%)>3E6 � quit%=�
� �
� vb%+=12:cb%+=12
��
�ș "Hourglass_Off"
��
�:
�6� �surface(thing%,P%,S%,XI%,YI%,XN%,YN%,wind%,LP%)
�� X%,Y%,A%,B%
�K� P%=0 � P%=thing%!fac%:� P%<�P � � 1,"bad pointer passed to FNsurface"
�� XN%<2 � YN%<2 � =P%
Z� S%+(XN%-1+(LP% � 1))*(YN%-1+.5*(LP% � 2))>thing%!nof% � � 1,"not enough facet space"
� Y%=0 � YN%-2
 � X%=0 � XN%-2
  A%=S%+X%*XI%+Y%*YI%
M  P%=�define_facet(P%,A%+XI%,A%,A%+YI%,1+(X%=-(LP% � 1) � Y%=-(LP% � 2)))
5  P%=�define_facet(P%,A%+YI%,A%+XI%+YI%,A%+XI%,0)
 �
 � LP% � 1 �
+  A%=S%+(XN%-1)*XI%+Y%*YI%:B%=S%+Y%*YI%
	9  P%=�define_facet(P%,B%,A%,A%+YI%,1+(Y%=-(LP% � 2)))

-  P%=�define_facet(P%,A%+YI%,B%+YI%,B%,0)
 �
�

� LP% � 2 �
 � X%=0 � XN%-2
$  B%=S%+X%*XI%:A%=B%+(YN%-1)*YI%
9  P%=�define_facet(P%,A%+XI%,A%,B%,1+(X%=-(LP% � 1)))
-  P%=�define_facet(P%,B%,B%+XI%,A%+XI%,0)
 �
 � LP% � 1 �
#  A%=(XN%-1)*XI%:B%=(YN%-1)*YI%
1  P%=�define_facet(P%,S%+B%,S%+A%+B%,S%+A%,0)
+  P%=�define_facet(P%,S%+A%,S%,S%+B%,0)
 �
�
=P%
:
� �ModeVar(V%)
+ș"OS_ReadModeVariable",mode%,V% � ,,V%
=V%
:
"� �assemstore(mode%,stostyle%)
 L2BPP%=�ModeVar(10)
!NPIX%=�ModeVar(7)*8>>L2BPP%
"MASK%=(1<<(1<<L2BPP%))-1
#cspace=1000
$� code cspace
%+A%=0:B%=1:C%=2:D%=3:E%=4:F%=5:G%=6:H%=7
&link=14:sp=13:pc=15
'� PASS=0 � 2 � 2
(P%=code
)F%=5
*[ OPT PASS
+	ALIGN
,.frstore
-STMFD (sp)!,{link}
.0LDR C%,storepos:CMP C%,#0:LDMEQFD (sp)!,{pc}
/LDR R11,storend
05SUB R8,R11,C%:CMP R8,#5:MOVLE C%,#0:BLE exfrstrlp
1
MOV A%,#0
2MOV R10,#MASK%:MOV H%,R10
3LDR B%,scrpos:BL findpix
4STRB A%,[C%],#1
5#MOV R8,A%,ASR#8:STRB R8,[C%],#1
6$MOV R8,A%,ASR#16:STRB R8,[C%],#1
7.frstrlp
8CMP A%,#NPIX%:BGE exfrstrlp
9CMP C%,R11:BGE exfrstrlp
:ADD A%,A%,#1:MOV E%,A%
;BL findpix:SUB D%,A%,E%
<
.frstrlp2
=CMP D%,#128:BLT exfrstrlp2
>CMP C%,R11:BGE exfrstrlp
?MOV E%,D%,ASR#7
@CMP E%,#128:MOVGE E%,#127
A!�R R8,E%,#&80:STRB R8,[C%],#1
BSUB D%,D%,E%,ASL#7
CB frstrlp2
D.exfrstrlp2
ESTRB D%,[C%],#1
F
B frstrlp
G.exfrstrlp
HCMP C%,R11:MOVGE C%,#0
ISTR C%,storepos
JLDMFD (sp)!,{pc}
K
L.findpix
MSTMFD (sp)!,{R8,R9,link}
N.fpixlp
O*CMP A%,#NPIX%:LDMGEFD (sp)!,{R8,R9,pc}
P"LDRB R8,[B%,A%,ASR#(3-L2BPP%)]
Q� R9,A%,#7>>L2BPP%
RMOV R9,R9,ASL#L2BPP%
S�S R8,R8,R10,ASL R9
T]
U8� stostyle%=0 � [OPT PASS:LDMNEFD (sp)!,{R8,R9,pc}:]
V� stostyle%=1 �
W [ OPT PASS
X CMP R8,H%,ASL R9
Y �EQ H%,H%,R10
Z LDMEQFD (sp)!,{R8,R9,pc}
[ ]
\�
][ OPT PASS
^ADD A%,A%,#1
_B fpixlp
`
a	.show
bSTMFD (sp)!,{link}
cMOV R10,#MASK%
dLDR B%,scrpos
eLDRB A%,[C%],#1
f%LDRB R8,[C%],#1:�R A%,A%,R8,ASL#8
g&LDRB R8,[C%],#1:�R A%,A%,R8,ASL#16
h]
i� stostyle%=0 �
j [OPT PASS
k .shloop
l CMP A%,#NPIX%:BGE exshloop
m# LDRB R8,[B%,A%,ASR#(3-L2BPP%)]
n � R9,A%,#7>>L2BPP%
o MOV R9,R9,ASL#L2BPP%
p � R8,R8,R10,ASL R9
q# STRB R8,[B%,A%,ASR#(3-L2BPP%)]
r ADD A%,A%,#1
s ]
t�
u� stostyle%=1 �
v [ OPT PASS
w .shloop
x \ want pixel A% set
y
z \ get next offset
{ CMP A%,#NPIX%:BGE exshloop
| ADD G%,A%,#1:.shloop3
} LDRB D%,[C%],#1
~1 TST D%,#&80:�NE D%,D%,#&7F:MOVNE D%,D%,ASL#7
) ADD G%,G%,D%:CMP D%,#128:BGE shloop3
�
� \ plot pixels A% to G%-1
�
 .shloop4
�# LDRB R8,[B%,A%,ASR#(3-L2BPP%)]
� � R9,A%,#7>>L2BPP%
� MOV R9,R9,ASL#L2BPP%
� � R8,R8,R10,ASL R9
�# STRB R8,[B%,A%,ASR#(3-L2BPP%)]
�' ADD A%,A%,#1:CMP A%,G%:BLT shloop4
� ADD A%,A%,#1
�
� \ get next offset
� CMP A%,#NPIX%:BGE exshloop
� ]
��
�[ OPT PASS
�.shloop2
�LDRB D%,[C%],#1
�0TST D%,#&80:�NE D%,D%,#&7F:MOVNE D%,D%,ASL#7
�(ADD A%,A%,D%:CMP D%,#128:BGE shloop2
�B shloop
�
.exshloop
�MOV A%,C%:LDMFD (sp)!,{pc}
�
�.copy1t2
�STMFD (sp)!,{link}
�LDR R0,scrlen
�!LDR R1,scrpos2:LDR R2,scrpos1
�ADD R0,R1,R0
�
.cop1t2lp
�)LDMIA R1!,{R3-R10}:STMIA R2!,{R3-R10}
�CMP R1,R0:BLT cop1t2lp
�LDMFD (sp)!,{pc}
�
�.eor2w1
�STMFD (sp)!,{link}
�LDR R0,scrlen
�!LDR R1,scrpos2:LDR R2,scrpos1
�ADD R0,R1,R0
�
.eor2w1lp
�'LDMIA R1!,{R3-R6}:LDMIA R2,{R7-R10}
�0� R3,R3,R7:� R4,R4,R8:� R5,R5,R9:� R6,R6,R10
�STMIA R2!,{R3-R6}
�CMP R1,R0:BLT eor2w1lp
�LDMFD (sp)!,{pc}
�
�.bank EQUD 1
�.storepos EQUD 0
�.storend EQUD 0
�.scrpos EQUD 0
�.scrpos1 EQUD 0
�.scrpos2 EQUD 0
�.scrlen EQUD �ModeVar(7)
�]
�1� P%>code+cspace � � 1,"Out of room for code"
�
� PASS
��
�:
�� �assem_nebo
��assemRoot
�
�assemDiv
�� scrap% 256*4
�cspace=500
�� code cspace
�+A%=0:B%=1:C%=2:D%=3:E%=4:F%=5:G%=6:H%=7
�link=14:sp=13:pc=15
�� PASS=0 � 2 � 2
�P%=code
�[ OPT PASS
�
.nearbond
�STMFD (sp)!,{link}
�OLDR R8,neboblock:LDR R9,neboblock+4:LDR B%,neboblock+8:LDR R10,neboblock+12
�-SUB E%,E%,#1:MOV R12,#12:MLA H%,E%,R12,H%
�
.nblp2
�SUB G%,H%,#12:SUB F%,E%,#1
�
.nblp1
�0LDR A%,[H%,#8]:LDR R12,[G%,#8]:SUB A%,A%,R12
�7MOV A%,A%,ASR R10:MUL C%,A%,A%:CMP C%,R9:BGT nbskip
�0LDR A%,[H%,#4]:LDR R12,[G%,#4]:SUB A%,A%,R12
�:MOV A%,A%,ASR R10:MLA C%,A%,A%,C%:CMP C%,R9:BGT nbskip
�0LDR A%,[H%,#0]:LDR R12,[G%,#0]:SUB A%,A%,R12
�:MOV A%,A%,ASR R10:MLA C%,A%,A%,C%:CMP C%,R9:BGT nbskip
�,LDR A%,neboblock+16:CMP C%,A%:BLT nbskip
�'CMP B%,D%:ADDGE B%,B%,#8:BGE nbskip
�/BL root:LDR A%,[R8,A%,ASL#2]:STR A%,[B%,#4]
�%�R A%,E%,F%,ASL#16:STR A%,[B%],#8
�.nbskip
�)SUB G%,G%,#12:SUBS F%,F%,#1:BGE nblp1
�)SUB H%,H%,#12:SUBS E%,E%,#1:BGT nblp2
�STR B%,neboblock+8
�LDMFD (sp)!,{pc}
�1.neboblock EQUD 0:EQUD 0:EQUD 0:EQUD 0:EQUD 0
�
�.nearcount
�STMFD (sp)!,{link}
�<LDR R8,neboblock:LDR R9,neboblock+4:LDR R10,neboblock+12
�
MOV B%,#0
�-SUB E%,E%,#1:MOV R12,#12:MLA H%,E%,R12,H%
�.cnblp2
�SUB G%,H%,#12:SUB F%,E%,#1
�.cnblp1
�0LDR A%,[H%,#8]:LDR R12,[G%,#8]:SUB A%,A%,R12
�8MOV A%,A%,ASR R10:MUL C%,A%,A%:CMP C%,R9:BGT cnbskip
�0LDR A%,[H%,#4]:LDR R12,[G%,#4]:SUB A%,A%,R12
�;MOV A%,A%,ASR R10:MLA C%,A%,A%,C%:CMP C%,R9:BGT cnbskip
�0LDR A%,[H%,#0]:LDR R12,[G%,#0]:SUB A%,A%,R12
�;MOV A%,A%,ASR R10:MLA C%,A%,A%,C%:CMP C%,R9:BGT cnbskip
�-LDR A%,neboblock+16:CMP C%,A%:BLT cnbskip
�ADD B%,B%,#1
�.cnbskip
�*SUB G%,G%,#12:SUBS F%,F%,#1:BGE cnblp1
�*SUB H%,H%,#12:SUBS E%,E%,#1:BGT cnblp2
�
MOV R0,B%
�LDMFD (sp)!,{pc}
�]
�1� P%>code+cspace � � 1,"Out of room for code"
�
� PASS
��
�:
�� �assem
�cspace=2000
�� code cspace
�+A%=0:B%=1:C%=2:D%=3:E%=4:F%=5:G%=6:H%=7
�X%=0:Y%=1:Z%=3
�#AI%=12:BI%=11:SA%=9:CB%=8:SB%=7
�link=14:sp=13:pc=15
�� PASS=0 � 2 � 2
�P%=code
[ OPT PASS

.basic_stack
MOV R0,R13
MOV pc,link

.avZ
MOV R10,#12
STMFD (sp)!,{link}
	.avzloop

LDMIA C%,{R7,R8,R9}
MLA R7,R10,R7,D%
MLA R8,R10,R8,D%

MLA R9,R10,R9,D%
LDR F%,[R7]
LDR R11,[R8]:ADD F%,F%,R11
LDR R11,[R9]:ADD F%,F%,R11
STR F%,[C%,#12]
ADD C%,C%,#elsiz%(3)
SUBS E%,E%,#1:BGE avzloop
LDMFD (sp)!,{pc}

.hidefaces
STMFD (sp)!,{link}
.hideflp
LDR F%,[C%,#16]
LDMIA C%,{R7,R9,R11}
ADD R7,D%,R7,ASL#3
ADD R9,D%,R9,ASL#3
ADD R11,D%,R11,ASL#3
LDMIA R7,{R7,R8}
LDMIA R9,{R9,R10}
 LDMIA R11,{R11,R12}
!!SUB R9 ,R9 ,R7:SUB R10,R10,R8
"!SUB R11,R11,R7:SUB R12,R12,R8
# MUL R7,R9,R12:MUL R8,R10,R11
$BIC F%,F%,#&20000000
%#CMP R7,R8:�RLT F%,F%,#&20000000
&STR F%,[C%,#16]
'ADD C%,C%,#elsiz%(3)
(SUBS E%,E%,#1:BGE hideflp
)LDMFD (sp)!,{pc}
*
+	.damp
,LDR B%,vepos
-
.damploop
.LDMIA B%,{R10,R11,R12}
/LMOVS C%,R10,ASR#7:MUL D%,C%,C%:RSBMI D%,D%,#0:SUB R10,R10,D%,ASR#dampsh%
0LMOVS C%,R11,ASR#7:MUL D%,C%,C%:RSBMI D%,D%,#0:SUB R11,R11,D%,ASR#dampsh%
1LMOVS C%,R12,ASR#7:MUL D%,C%,C%:RSBMI D%,D%,#0:SUB R12,R12,D%,ASR#dampsh%
2STMIA (B%)!,{R10,R11,R12}
3SUBS A%,A%,#1:BGE damploop
4MOV pc,link
5
6.qfsort
7%STMFD (sp)!,{A%,B%,C%,F%,G%,link}
8 ADD A%,F%,G%:MOV A%,A%,ASR#1
9(LDR E%,[D%,A%,ASL#2]:LDR C%,[E%,#12]
:MOV A%,F%:MOV B%,G%
;.qfslp1
<(LDR E%,[D%,A%,ASL#2]:LDR E%,[E%,#12]
='CMP E%,C%:ADDLT A%,A%,#1:BLT qfslp1
>.qfslp2
?(LDR E%,[D%,B%,ASL#2]:LDR E%,[E%,#12]
@'CMP C%,E%:SUBLT B%,B%,#1:BLT qfslp2
ACMP A%,B%:BGT skipswap
B-LDR E%,[D%,A%,ASL#2]:LDR R9,[D%,B%,ASL#2]
C-STR R9,[D%,A%,ASL#2]:STR E%,[D%,B%,ASL#2]
D
.skipswap
EADD A%,A%,#1:SUB B%,B%,#1
FCMP A%,B%:BLE qfslp1
G/MOV C%,G%:CMP F%,B%:MOVLT G%,B%:BLLT qfsort
H/MOV G%,C%:CMP A%,G%:MOVLT F%,A%:BLLT qfsort
I#LDMFD (sp)!,{A%,B%,C%,F%,G%,pc}
J
K	.bond
LSTMFD (sp)!,{link}
M
.bondloop
N%LDR R8,bopos:LDR G%,[R8,E%,ASL#3]
O%ADD R8,R8,#4:LDR F%,[R8,E%,ASL#3]
P&MOV H%,G%,LSR#16:� G%,G%,H%,LSL#16
Q(MOV R8,#12:MUL G%,R8,G%:MUL H%,R8,H%
RLDR R8,copos
S$ADD R9,R8,G%:LDMIA R9,{R0,R1,R2}
T'ADD R9,R8,H%:LDMIA R9,{R10,R11,R12}
U0SUB R10,R0,R10:SUB R11,R1,R11:SUB R12,R2,R12
V
MOV B%,#0
W-CMP R10,#0:RSBLT R10,R10,#0:�RLT B%,B%,#1
X-CMP R11,#0:RSBLT R11,R11,#0:�RLT B%,B%,#2
Y-CMP R12,#0:RSBLT R12,R12,#0:�RLT B%,B%,#4
ZMOV D%,#1:MOV R8,#&6800
[3.zssl:CMP R8,R10,ASR D%:ADDLT D%,D%,#1:BLT zssl
\3.xssl:CMP R8,R11,ASR D%:ADDLT D%,D%,#1:BLT xssl
]3.yssl:CMP R8,R12,ASR D%:ADDLT D%,D%,#1:BLT yssl
^<MOV R10,R10,ASR D%:MOV R11,R11,ASR D%:MOV R12,R12,ASR D%
_6MUL C%,R10,R10:MLA C%,R11,R11,C%:MLA C%,R12,R12,C%
` BL root:CMP A%,#0:BEQ divby0
a4MOV R8,F%,LSR#24:MOV R9,F%,LSL#8:MOV R9,R9,LSR#8
b.MOV F%,A%,ASL D%:SUB F%,F%,R9:MUL F%,R8,F%
c)CMP F%,#0:RSBLT F%,F%,#0:�LT B%,B%,#7
dMOV D%,#0:MOV R8,#&8000
e2.fssl:CMP R8,F%,ASR D%:ADDLT D%,D%,#1:BLT fssl
f/RSB D%,D%,#12:MOV F%,F%,ASL D%:ADD D%,D%,#7
g
BL uDiv32
h@MUL R10,C%,R10:MOV R10,R10,ASR D%:TST B%,#1:RSBNE R10,R10,#0
i@MUL R11,C%,R11:MOV R11,R11,ASR D%:TST B%,#2:RSBNE R11,R11,#0
j@MUL R12,C%,R12:MOV R12,R12,ASR D%:TST B%,#4:RSBNE R12,R12,#0
kLDR R8,vepos
lbADD R9,R8,G%:LDMIA R9,{R0,R1,R2}:SUB R0,R0,R10:SUB R1,R1,R11:SUB R2,R2,R12:STMIA R9,{R0,R1,R2}
mbADD R9,R8,H%:LDMIA R9,{R0,R1,R2}:ADD R0,R0,R10:ADD R1,R1,R11:ADD R2,R2,R12:STMIA R9,{R0,R1,R2}
n.divby0
oSUBS E%,E%,#1:BGE bondloop
pLDMFD (sp)!,{pc}
q.bopos EQUD 0
r.nopts EQUD 0
s
t.rotate
uSTMFD (sp)!,{link}
v&ADR AI%,sinpos:LDMIA AI%,{SB%,CB%}
wALDR R4,nopts:LDR R10,copos:LDR R9,store2pos:LDR R14,store3pos
x	.loop
y\ look up coordinates
zLDMIA R10!,{X%,Y%,Z%}
{6MOV X%,X%,ASR#10:MOV Y%,Y%,ASR#10:MOV Z%,Z%,ASR#10
|<ADD X%,X%,X%,ASR#1:ADD Y%,Y%,Y%,ASR#1:ADD Z%,Z%,Z%,ASR#1
}\ rotate around x axis
~LDR AI%,cos2%:LDR BI%,sin2%
3MUL R5,AI%,Y%:MLA R5,Z%,BI%,R5:MOV R5,R5,ASR#10
�=MUL Z%,AI%,Z%:MUL R6,Y%,BI%:SUB Z%,Z%,R6:MOV Z%,Z%,ASR#10
�
MOV Y%,R5
�\ rotate around y axis
�LDR AI%,cos%:LDR BI%,sin%
�=MUL R5,X%,AI%:MUL R6,Z%,BI%:SUB R5,R5,R6:MOV R5,R5,ASR#10
�,MUL Z%,AI%,Z%:MLA Z%,X%,BI%,Z%:MOV X%,R5
�MOV Z%,Z%,ASR#10
�\ store 3D point
�STMIA R14!,{X%,Y%,Z%}
�'\ apply perspective, store 2D point
�.LDR R5,perpos:RSBS R6,X%,#&400:MOVLT R6,#0
�CMP R6,#&800:MOVGT R6,#&800
�LDR R6,[R5,R6,ASL#2]
�JMUL Y%,R6,Y%:MOV Y%,Y%,ASR#10:ADD Y%,Y%,#1+�ModeVar(11)<<�ModeVar(4)-1
�JMUL Z%,R6,Z%:MOV Z%,Z%,ASR#10:ADD Z%,Z%,#1+�ModeVar(12)<<�ModeVar(5)-1
�STMIA R9!,{Y%,Z%}
�\
�SUBS R4,R4,#1:BGT loop
�LDMFD (sp)!,{pc}
�
�%.sinpos EQUD sin:.cospos EQUD cos
�.perpos EQUD per%
�.sin% EQUD 0:.cos% EQUD 0
�.sin2% EQUD 0:.cos2% EQUD 0
�.copos EQUD 0
�.vepos EQUD 0
�.store2pos EQUD 0
�.store3pos EQUD 0
�]
�1� P%>code+cspace � � 1,"Out of room for code"
�
� PASS
��
�:
�� �assemDiv
�cspace=1000
�� code cspace
�link=14:sp=13:pc=15
�#lhs=5:rhs=0:div=2:mod=8:count=9
�� PASS=0 � 2 � 2
�P%=code
�[ OPT PASS
�	ALIGN
�.uDiv32
�MOV mod,#0
�MOV div,#0
�MOV count,#32
�.divLp1
�SUBS count,count,#1
��Q pc,link
�MOVS lhs,lhs,ASL#1
�BPL divLp1
�.divLp2
�MOVS lhs,lhs,ASL#1
�ADC mod,mod,mod
�CMP mod,rhs
�SUBCS mod,mod,rhs
�ADC div,div,div
�SUBS count,count,#1
�BNE divLp2
�.divErr
�MOV pc,link
�]
�4� P%>code+cspace � � 1234,"Out of room for code"
�
� PASS
��
�:
�� �assemRoot
�� code% 200
�link=14:sp=13:pc=15
�"sqrt=0:square=2:mask=1:shift=3
�!diff=4:subtrahend=5:t=6:min=7
�� pass%=0 � 2 � 2
�P%=code%
�[OPT pass%
�.Rstore EQUS �4*8,�0)
�	.root
�)ADR sqrt,Rstore:STMIA sqrt,{1-7,link}
�MOV mask,#&C0000000
�MOV shift,#30
�MOV sqrt,#0
�MOV min,#0
�.nextbit
�MOV sqrt,sqrt,LSL#1
�MOV min,min,LSL#2
�� t,square,mask
�MOV t,t,LSR shift
��R min,min,t
�MOV subtrahend,sqrt,LSL#1
� ADD subtrahend,subtrahend,#1
�CMP min,subtrahend
�SUBGE min,min,subtrahend
�ADDGE sqrt,sqrt,#1
�MOV mask,mask,LSR#2
�SUBS shift,shift,#2
�BPL nextbit
�#ADR R1,Rstore:LDMIA R1,{1-7,pc}
�]
��
��
�:
�� �error
�	� � �
�� 0
�� �$;" at line ";�
�ș "Hourglass_Smash"
�� ch%>0 �#ch%
�� anim% � ș "OS_PrettyPrint","Enter PROCsave(""filename"") to save the animation in memory"+�13+"Press F4 to return to the Desktop"+�13+�0
�/*Key 4 |USYS"Wimp_CommandWindow",-1|MQUIT|M
��
�:
�� �status(FR%)
�� A$,O%,H%
�6frames%=(storend%-store1%)*FR%/(!storepos-store1%)
�"� 30:�"Frame ";FR%;"/";frames%
�U�;!storepos-store%;" bytes (";�(.5+100*(!storepos-store%)/(storend%-store%));"%)"
�O%=�-startime%
�:�"last frame: ";O% � 100;".";(O% � 10)� 10;O% � 10;"s"
�2� PRINT;movetime%-startime%;"+";TIME-movetime%
�gentime%+=�-startime%
�,� aim%<frames% � aim%>FR% � frames%=aim%
�!O%=gentime%*(frames%-FR%)/FR%
�2!timblk%=3:timblk%!4=0:ș "OS_Word",14,timblk%
�H%=timblk%!3
�0!timblk%=(!timblk% � &FFFFFF)+(O% � &FFFFFF)
�#timblk%!3=H%+(O%>>24)+timblk%?3
�Dș "OS_ConvertDateAndTime",timblk%,stri%,255,"%z12:%mi%pm" � ,O%
�)?O%=13:�;frames%;" frames at ";$stri%
��
:
L� ----------------------------------------------------------------------
:
'� �initthing(thing%,np%,nf%,nb%,f%)
thing%!nop%=np%
thing%!nof%=nf%
thing%!nob%=nb%
+� f% � &01 � thing%!co0%=�create(1,np%)
+� f% � &02 � thing%!co1%=�create(1,np%)
	+� f% � &04 � thing%!co2%=�create(2,np%)

;� f% � &08 � thing%!vel%=�create(1,np%) � thing%!vel%=0
+� f% � &10 � thing%!fac%=�create(3,nf%)
+� f% � &20 � thing%!bnd%=�create(6,nb%)

+� f% � &40 � thing%!fno%=�create(1,nf%)
�
:
� �init3OOD
� A%
maxobjs%=20
maxthings%=10
types%=8
wind%=1
� elsiz%(types%-1)
Melsiz%(0)=0:elsiz%(1)=12:elsiz%(2)=8:elsiz%(3)=20:elsiz%(4)=4:elsiz%(5)=4
elsiz%(6)=8:elsiz%(7)=40
Pnop%=0:nof%=4:nob%=8:co0%=12:co1%=16:co2%=20:vel%=24:fac%=28:bnd%=32:fno%=36
�
:
� �create(TYPE%,NOEL%)
<� TYPE%>=types% � TYPE%<0 � � 1234,"Invalid object type"
;� NOEL%<0 � � 1234,"Silly number of elements requested"
� A%,S%
 � S% NOEL%*elsiz%(TYPE%)
!� TYPE%=7 �
"- � A%=0 � NOEL%*elsiz%(TYPE%)-4:S%!A%=0:�
#�
$=S%
%:
&!� �init_facpoint(A%,B%,N%,S%)
'� N%=0 �
(� C%,Q%
)B%+=S%*elsiz%(4)
*5� C%=0 � N%-1:B%!(C%*elsiz%(4))=A%+C%*elsiz%(3):�
+
=S%+N%
,:
-� �rotnpersp(A%,D%,E%,F%)
.%!sin%=sin!(D%*4):!cos%=cos!(D%*4)
/'!sin2%=sin!(E%*4):!cos2%=cos!(E%*4)
0!nopts=A%!nop%
1!copos=A%!co0%
2!store3pos=A%!co1%
3!store2pos=A%!co2%
4� rotate
5�
6:
7&� �rotate(thing%,AS%,BS%,D%,E%,F%)
8!AS%=thing%!AS%:BS%=thing%!BS%
9"� C%,CX,SX,CY,SY,CZ,SZ,X,Y,Z,T
:2D%=(D% � &3FF)*4:CX=cos!D%/&400:SX=sin!D%/&400
;2E%=(E% � &3FF)*4:CY=cos!E%/&400:SY=sin!E%/&400
<2F%=(F% � &3FF)*4:CZ=cos!F%/&400:SZ=sin!F%/&400
=� C%=0 � thing%!nop%-1
> Z=!AS%:X=AS%!4:T=AS%!8
? Y=T*CX+Z*SX:Z=Z*CX-T*SX
@ T=X*CY-Z*SY:Z=X*SY+Z*CY
A X=T*CZ-Y*SZ:Y=T*SZ+Y*CZ
B BS%!0=Z:BS%!4=X:BS%!8=Y
C AS%+=12:BS%+=12
D�
E�
F:
G)� �translate(thing%,AS%,BS%,D%,E%,F%)
H� C%
I!AS%=thing%!AS%:BS%=thing%!BS%
J� C%=0 � thing%!nop%-1
K1 BS%!0=AS%!0-F%:BS%!4=AS%!4+D%:BS%!8=AS%!8+E%
L AS%+=12:BS%+=12
M�
N�
O:
P#� �define_facet(A%,C%,D%,E%,F%)
Q!� C%=D% � D%=E% � E%=C% � =A%
R6� A%<�P � � 1,"bad pointer passed to define_facet"
S� wind%>0 Ȕ C%,E%
T*!A%=C%:A%!4=D%:A%!8=E%:A%!12=0:A%!16=0
UA%?17=objects%-1
V � F% � A%?19=&A0 � A%?19=&20
W� wind%=0 A%?19=A%?19 � &40
Xfaco%+=1
Y=A%+elsiz%(3)
Z:
[� �calcavZ(A%,B%)
\� C%,D%,E%
]$C%=A%!fac%:D%=A%!B%:E%=A%!nof%-1
^� avZ:�
_:
`� �fudge(A%)
a� C%,D%,E%,I%
bC%=A%!fac%:D%=A%!nof%-1
c� I%=0 � D%
d C%!12-=200:C%+=elsiz%(3)
e�
f�
g:
h� �hidefaces(A%)
i� C%,D%,E%
j&C%=A%!fac%:D%=A%!co2%:E%=A%!nof%-1
k� hidefaces
l�
m:
n� �Zsort
o� D%,F%,G%
pD%=facpt%:F%=0:G%=totnof%-1
q� qfsort:�
r:
s� �render(skip%,S%)
t!� AS%,BS%,CS%,DS%,I%,A%,B%,C%
uAS%=facpt%
v� S%>1 �
w � I%=0 � objects%-1
x   thing%=world%+I%*elsiz%(7)
y  �calcavZ(thing%,co1%)
z$  � thing%!vel%=0 �fudge(thing%)
{  �hidefaces(thing%)
| �
} �Zsort
~�
Ȏ S% �
�� 0:
�� I%=0 � totnof%-1
�B CS%=AS%!(I%*4):thing%=world%+elsiz%(7)*CS%?17:BS%=thing%!co2%
� � �(thing%!vel%)<>skip% �
�1  A%=BS%+8*!CS%:B%=BS%+8*CS%!4:C%=BS%+8*CS%!8
�)  Ȓ !A%,A%!4:Ȓ !B%,B%!4:Ȓ !C%,C%!4
� �
��
�� 1:
�� I%=0 � totnof%-1
�B CS%=AS%!(I%*4):thing%=world%+elsiz%(7)*CS%?17:BS%=thing%!co2%
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�1  A%=BS%+8*!CS%:B%=BS%+8*CS%!4:C%=BS%+8*CS%!8
�&  � !A%,A%!4:� !B%,B%!4:� !C%,C%!4
� �
��
�� 2:
�� I%=0 � totnof%-1
�B CS%=AS%!(I%*4):thing%=world%+elsiz%(7)*CS%?17:BS%=thing%!co2%
�- � CS%?19 � &60 � �(thing%!vel%)<>skip% �
�1  A%=BS%+8*!CS%:B%=BS%+8*CS%!4:C%=BS%+8*CS%!8
�)  � !A%,A%!4:� !B%,B%!4:� 87,!C%,C%!4
�&  � 65,0,0:Ȓ !A%,A%!4:Ȓ !B%,B%!4
� �
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�� 3:
�� I%=0 � totnof%-1
�B CS%=AS%!(I%*4):thing%=world%+elsiz%(7)*CS%?17:BS%=thing%!co2%
�- � CS%?19 � &60 � �(thing%!vel%)<>skip% �
�1  A%=BS%+8*!CS%:B%=BS%+8*CS%!4:C%=BS%+8*CS%!8
�)  � !A%,A%!4:� !B%,B%!4:� 87,!C%,C%!4
�  � !B%,B%!4:� !A%,A%!4
� �
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�
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00002ba0  66 61 63 73 25 3a 3d 30  0d 01 93 1e e7 20 63 6f  |facs%:=0..... co|
00002bb0  6d 5f 73 74 61 67 65 25  3d 32 20 3d 63 6f 6d 5f  |m_stage%=2 =com_|
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000045f0  48 6f 75 72 67 6c 61 73  73 5f 4c 45 44 73 22 2c  |Hourglass_LEDs",|
00004600  31 0d 02 d1 1b 45 25 3d  74 68 69 6e 67 25 21 6e  |1....E%=thing%!n|
00004610  6f 62 25 2d 31 3a d6 20  62 6f 6e 64 0d 02 d2 19  |ob%-1:. bond....|
00004620  63 62 25 3d 21 63 6f 70  6f 73 3a 76 62 25 3d 21  |cb%=!copos:vb%=!|
00004630  76 65 70 6f 73 0d 02 d3  1c 70 75 6c 6c 5f 70 74  |vepos....pull_pt|
00004640  25 3d 70 75 6c 6c 64 65  66 25 28 6f 6e 25 2c 30  |%=pulldef%(on%,0|
00004650  29 0d 02 d4 10 66 72 73  68 25 3d 33 2b 74 73 68  |)....frsh%=3+tsh|
00004660  25 0d 02 d5 19 c8 99 20  22 48 6f 75 72 67 6c 61  |%...... "Hourgla|
00004670  73 73 5f 4c 45 44 73 22  2c 32 0d 02 d6 13 e3 20  |ss_LEDs",2..... |
00004680  41 25 3d 30 20 b8 20 70  74 73 25 2d 31 0d 02 d7  |A%=0 . pts%-1...|
00004690  14 20 e7 20 41 25 3d 70  75 6c 6c 5f 70 74 25 20  |. . A%=pull_pt% |
000046a0  8c 0d 02 d8 5c 20 20 63  62 25 21 34 2b 3d 70 75  |....\  cb%!4+=pu|
000046b0  6c 6c 64 65 66 25 28 6f  6e 25 2c 33 29 3e 3e 74  |lldef%(on%,3)>>t|
000046c0  73 68 25 3a 63 62 25 21  38 2b 3d 70 75 6c 6c 64  |sh%:cb%!8+=pulld|
000046d0  65 66 25 28 6f 6e 25 2c  34 29 3e 3e 74 73 68 25  |ef%(on%,4)>>tsh%|
000046e0  3a 63 62 25 21 30 2d 3d  70 75 6c 6c 64 65 66 25  |:cb%!0-=pulldef%|
000046f0  28 6f 6e 25 2c 35 29 3e  3e 74 73 68 25 0d 02 d9  |(on%,5)>>tsh%...|
00004700  48 20 20 70 75 6c 6c 5f  70 74 25 2b 3d 70 75 6c  |H  pull_pt%+=pul|
00004710  6c 64 65 66 25 28 6f 6e  25 2c 32 29 3a e7 20 70  |ldef%(on%,2):. p|
00004720  75 6c 6c 5f 70 74 25 3e  70 75 6c 6c 64 65 66 25  |ull_pt%>pulldef%|
00004730  28 6f 6e 25 2c 31 29 20  8c 20 70 75 6c 6c 5f 70  |(on%,1) . pull_p|
00004740  74 25 3d 2d 31 0d 02 da  06 20 cc 0d 02 db 32 20  |t%=-1.... ....2 |
00004750  20 76 62 25 21 30 2d 3d  67 72 61 76 5f 7a 25 3a  | vb%!0-=grav_z%:|
00004760  76 62 25 21 34 2b 3d 67  72 61 76 5f 78 25 3a 76  |vb%!4+=grav_x%:v|
00004770  62 25 21 38 2b 3d 67 72  61 76 5f 79 25 0d 02 dc  |b%!8+=grav_y%...|
00004780  1d 20 20 78 3d 63 62 25  21 34 3a 79 3d 63 62 25  |.  x=cb%!4:y=cb%|
00004790  21 38 3a 7a 3d 63 62 25  21 30 0d 02 dd 1b 20 20  |!8:z=cb%!0....  |
000047a0  e3 20 42 25 3d 31 20 b8  20 62 61 63 6b 67 72 6f  |. B%=1 . backgro|
000047b0  75 6e 64 73 25 0d 02 de  36 20 20 20 78 2d 3d 62  |unds%...6   x-=b|
000047c0  67 64 65 66 25 28 42 25  2c 31 29 3a 79 2d 3d 62  |gdef%(B%,1):y-=b|
000047d0  67 64 65 66 25 28 42 25  2c 32 29 3a 7a 2b 3d 62  |gdef%(B%,2):z+=b|
000047e0  67 64 65 66 25 28 42 25  2c 33 29 0d 02 df 18 20  |gdef%(B%,3).... |
000047f0  20 20 c8 8e 20 62 67 64  65 66 25 28 42 25 2c 30  |  .. bgdef%(B%,0|
00004800  29 20 ca 0d 02 e0 52 20  20 20 20 c9 20 30 3a e7  |) ....R    . 0:.|
00004810  20 7a 3e 2d 35 30 30 30  20 8c 20 76 62 25 21 30  | z>-5000 . vb%!0|
00004820  2d 3d 28 7a 2b 35 30 30  30 29 3e 3e 31 3a 76 62  |-=(z+5000)>>1:vb|
00004830  25 21 34 2d 3d 76 62 25  21 34 3e 3e 66 72 73 68  |%!4-=vb%!4>>frsh|
00004840  25 3a 76 62 25 21 38 2d  3d 76 62 25 21 38 3e 3e  |%:vb%!8-=vb%!8>>|
00004850  66 72 73 68 25 0d 02 e1  31 20 20 20 20 c9 20 33  |frsh%...1    . 3|
00004860  3a 72 3d b6 28 78 2a 78  2b 79 2a 79 2b 7a 2a 7a  |:r=.(x*x+y*y+z*z|
00004870  29 3a 45 25 3d 62 67 64  65 66 25 28 42 25 2c 34  |):E%=bgdef%(B%,4|
00004880  29 2a 31 2e 30 36 0d 02  e2 11 20 20 20 20 20 e7  |)*1.06....     .|
00004890  20 72 3c 45 25 20 8c 0d  02 e3 16 20 20 20 20 20  | r<E% .....     |
000048a0  20 72 3d 32 2a 28 45 25  2d 72 29 2f 72 0d 02 e4  | r=2*(E%-r)/r...|
000048b0  28 20 20 20 20 20 20 76  62 25 21 30 2d 3d 76 62  |(      vb%!0-=vb|
000048c0  25 21 30 3e 3e 66 72 73  68 25 3a 76 62 25 21 30  |%!0>>frsh%:vb%!0|
000048d0  2b 3d 7a 2a 72 0d 02 e5  28 20 20 20 20 20 20 76  |+=z*r...(      v|
000048e0  62 25 21 34 2d 3d 76 62  25 21 34 3e 3e 66 72 73  |b%!4-=vb%!4>>frs|
000048f0  68 25 3a 76 62 25 21 34  2b 3d 78 2a 72 0d 02 e6  |h%:vb%!4+=x*r...|
00004900  28 20 20 20 20 20 20 76  62 25 21 38 2d 3d 76 62  |(      vb%!8-=vb|
00004910  25 21 38 3e 3e 66 72 73  68 25 3a 76 62 25 21 38  |%!8>>frsh%:vb%!8|
00004920  2b 3d 79 2a 72 0d 02 e7  0a 20 20 20 20 20 cd 0d  |+=y*r....     ..|
00004930  02 e8 0c 20 20 20 20 c9  20 34 3a 0d 02 e9 2e 20  |...    . 4:.... |
00004940  20 20 20 20 6e 25 3d 2e  35 2a 28 79 2f 62 67 64  |    n%=.5*(y/bgd|
00004950  65 66 25 28 42 25 2c 36  29 2d 7a 2f 62 67 64 65  |ef%(B%,6)-z/bgde|
00004960  66 25 28 42 25 2c 35 29  29 0d 02 ea 21 20 20 20  |f%(B%,5))...!   |
00004970  20 20 68 25 3d 2d 6e 25  2a 62 67 64 65 66 25 28  |  h%=-n%*bgdef%(|
00004980  42 25 2c 35 29 2d 35 30  30 30 0d 02 eb 11 20 20  |B%,5)-5000....  |
00004990  20 20 20 e7 20 7a 3e 68  25 20 8c 0d 02 ec 42 20  |   . z>h% ....B |
000049a0  20 20 20 20 20 e7 20 76  62 25 21 30 3e 30 20 76  |     . vb%!0>0 v|
000049b0  62 25 21 30 2d 3d 28 7a  2d 68 25 29 3e 3e 31 3a  |b%!0-=(z-h%)>>1:|
000049c0  76 62 25 21 34 3d 76 62  25 21 34 3e 3e 32 3a 76  |vb%!4=vb%!4>>2:v|
000049d0  62 25 21 38 3d 76 62 25  21 38 3e 3e 32 0d 02 ed  |b%!8=vb%!8>>2...|
000049e0  0a 20 20 20 20 20 cc 0d  02 ee 25 20 20 20 20 20  |.     ....%     |
000049f0  20 68 25 3d 28 6e 25 2b  31 29 2a 62 67 64 65 66  | h%=(n%+1)*bgdef|
00004a00  25 28 42 25 2c 36 29 2d  35 30 30 30 0d 02 ef 4c  |%(B%,6)-5000...L|
00004a10  20 20 20 20 20 20 e7 20  79 3e 68 25 20 80 20 76  |      . y>h% . v|
00004a20  62 25 21 38 3e 30 20 8c  20 76 62 25 21 38 2d 3d  |b%!8>0 . vb%!8-=|
00004a30  28 79 2d 68 25 29 3e 3e  31 3a 3a 76 62 25 21 34  |(y-h%)>>1::vb%!4|
00004a40  3d 76 62 25 21 34 3e 3e  32 3a 76 62 25 21 30 3d  |=vb%!4>>2:vb%!0=|
00004a50  76 62 25 21 30 3e 3e 32  0d 02 f0 0a 20 20 20 20  |vb%!0>>2....    |
00004a60  20 cd 0d 02 f1 09 20 20  20 20 cb 0d 02 f2 37 20  | .....    ....7 |
00004a70  20 20 20 78 2b 3d 62 67  64 65 66 25 28 42 25 2c  |   x+=bgdef%(B%,|
00004a80  31 29 3a 79 2b 3d 62 67  64 65 66 25 28 42 25 2c  |1):y+=bgdef%(B%,|
00004a90  32 29 3a 7a 2d 3d 62 67  64 65 66 25 28 42 25 2c  |2):z-=bgdef%(B%,|
00004aa0  33 29 0d 02 f3 07 20 20  ed 0d 02 f4 47 20 20 63  |3)....  ....G  c|
00004ab0  62 25 21 34 3d 78 2b 28  76 62 25 21 34 3e 3e 74  |b%!4=x+(vb%!4>>t|
00004ac0  73 68 25 29 3a 63 62 25  21 38 3d 79 2b 28 76 62  |sh%):cb%!8=y+(vb|
00004ad0  25 21 38 3e 3e 74 73 68  25 29 3a 63 62 25 21 30  |%!8>>tsh%):cb%!0|
00004ae0  3d 7a 2b 28 76 62 25 21  30 3e 3e 74 73 68 25 29  |=z+(vb%!0>>tsh%)|
00004af0  0d 02 f5 3a 20 20 e7 20  28 28 94 28 76 62 25 21  |...:  . ((.(vb%!|
00004b00  30 29 2b 94 28 76 62 25  21 34 29 2b 94 28 76 62  |0)+.(vb%!4)+.(vb|
00004b10  25 21 38 29 29 3e 3e 74  73 68 25 29 3e 33 45 36  |%!8))>>tsh%)>3E6|
00004b20  20 8c 20 71 75 69 74 25  3d b9 0d 02 f6 06 20 cd  | . quit%=..... .|
00004b30  0d 02 f7 14 20 76 62 25  2b 3d 31 32 3a 63 62 25  |.... vb%+=12:cb%|
00004b40  2b 3d 31 32 0d 02 f8 05  ed 0d 02 f9 16 c8 99 20  |+=12........... |
00004b50  22 48 6f 75 72 67 6c 61  73 73 5f 4f 66 66 22 0d  |"Hourglass_Off".|
00004b60  02 fa 05 e1 0d 02 fb 05  3a 0d 02 fc 36 dd 20 a4  |........:...6. .|
00004b70  73 75 72 66 61 63 65 28  74 68 69 6e 67 25 2c 50  |surface(thing%,P|
00004b80  25 2c 53 25 2c 58 49 25  2c 59 49 25 2c 58 4e 25  |%,S%,XI%,YI%,XN%|
00004b90  2c 59 4e 25 2c 77 69 6e  64 25 2c 4c 50 25 29 0d  |,YN%,wind%,LP%).|
00004ba0  02 fd 11 ea 20 58 25 2c  59 25 2c 41 25 2c 42 25  |.... X%,Y%,A%,B%|
00004bb0  0d 02 fe 4b e7 20 50 25  3d 30 20 8c 20 50 25 3d  |...K. P%=0 . P%=|
00004bc0  74 68 69 6e 67 25 21 66  61 63 25 3a e7 20 50 25  |thing%!fac%:. P%|
00004bd0  3c b8 50 20 8c 20 85 20  31 2c 22 62 61 64 20 70  |<.P . . 1,"bad p|
00004be0  6f 69 6e 74 65 72 20 70  61 73 73 65 64 20 74 6f  |ointer passed to|
00004bf0  20 46 4e 73 75 72 66 61  63 65 22 0d 02 ff 19 e7  | FNsurface".....|
00004c00  20 58 4e 25 3c 32 20 84  20 59 4e 25 3c 32 20 8c  | XN%<2 . YN%<2 .|
00004c10  20 3d 50 25 0d 03 00 5a  e7 20 53 25 2b 28 58 4e  | =P%...Z. S%+(XN|
00004c20  25 2d 31 2b 28 4c 50 25  20 80 20 31 29 29 2a 28  |%-1+(LP% . 1))*(|
00004c30  59 4e 25 2d 31 2b 2e 35  2a 28 4c 50 25 20 80 20  |YN%-1+.5*(LP% . |
00004c40  32 29 29 3e 74 68 69 6e  67 25 21 6e 6f 66 25 20  |2))>thing%!nof% |
00004c50  8c 20 85 20 31 2c 22 6e  6f 74 20 65 6e 6f 75 67  |. . 1,"not enoug|
00004c60  68 20 66 61 63 65 74 20  73 70 61 63 65 22 0d 03  |h facet space"..|
00004c70  01 12 e3 20 59 25 3d 30  20 b8 20 59 4e 25 2d 32  |... Y%=0 . YN%-2|
00004c80  0d 03 02 13 20 e3 20 58  25 3d 30 20 b8 20 58 4e  |.... . X%=0 . XN|
00004c90  25 2d 32 0d 03 03 19 20  20 41 25 3d 53 25 2b 58  |%-2....  A%=S%+X|
00004ca0  25 2a 58 49 25 2b 59 25  2a 59 49 25 0d 03 04 4d  |%*XI%+Y%*YI%...M|
00004cb0  20 20 50 25 3d a4 64 65  66 69 6e 65 5f 66 61 63  |  P%=.define_fac|
00004cc0  65 74 28 50 25 2c 41 25  2b 58 49 25 2c 41 25 2c  |et(P%,A%+XI%,A%,|
00004cd0  41 25 2b 59 49 25 2c 31  2b 28 58 25 3d 2d 28 4c  |A%+YI%,1+(X%=-(L|
00004ce0  50 25 20 80 20 31 29 20  84 20 59 25 3d 2d 28 4c  |P% . 1) . Y%=-(L|
00004cf0  50 25 20 80 20 32 29 29  29 0d 03 05 35 20 20 50  |P% . 2)))...5  P|
00004d00  25 3d a4 64 65 66 69 6e  65 5f 66 61 63 65 74 28  |%=.define_facet(|
00004d10  50 25 2c 41 25 2b 59 49  25 2c 41 25 2b 58 49 25  |P%,A%+YI%,A%+XI%|
00004d20  2b 59 49 25 2c 41 25 2b  58 49 25 2c 30 29 0d 03  |+YI%,A%+XI%,0)..|
00004d30  06 06 20 ed 0d 03 07 10  20 e7 20 4c 50 25 20 80  |.. ..... . LP% .|
00004d40  20 31 20 8c 0d 03 08 2b  20 20 41 25 3d 53 25 2b  | 1 ....+  A%=S%+|
00004d50  28 58 4e 25 2d 31 29 2a  58 49 25 2b 59 25 2a 59  |(XN%-1)*XI%+Y%*Y|
00004d60  49 25 3a 42 25 3d 53 25  2b 59 25 2a 59 49 25 0d  |I%:B%=S%+Y%*YI%.|
00004d70  03 09 39 20 20 50 25 3d  a4 64 65 66 69 6e 65 5f  |..9  P%=.define_|
00004d80  66 61 63 65 74 28 50 25  2c 42 25 2c 41 25 2c 41  |facet(P%,B%,A%,A|
00004d90  25 2b 59 49 25 2c 31 2b  28 59 25 3d 2d 28 4c 50  |%+YI%,1+(Y%=-(LP|
00004da0  25 20 80 20 32 29 29 29  0d 03 0a 2d 20 20 50 25  |% . 2)))...-  P%|
00004db0  3d a4 64 65 66 69 6e 65  5f 66 61 63 65 74 28 50  |=.define_facet(P|
00004dc0  25 2c 41 25 2b 59 49 25  2c 42 25 2b 59 49 25 2c  |%,A%+YI%,B%+YI%,|
00004dd0  42 25 2c 30 29 0d 03 0b  06 20 cd 0d 03 0c 05 ed  |B%,0).... ......|
00004de0  0d 03 0d 0f e7 20 4c 50  25 20 80 20 32 20 8c 0d  |..... LP% . 2 ..|
00004df0  03 0e 13 20 e3 20 58 25  3d 30 20 b8 20 58 4e 25  |... . X%=0 . XN%|
00004e00  2d 32 0d 03 0f 24 20 20  42 25 3d 53 25 2b 58 25  |-2...$  B%=S%+X%|
00004e10  2a 58 49 25 3a 41 25 3d  42 25 2b 28 59 4e 25 2d  |*XI%:A%=B%+(YN%-|
00004e20  31 29 2a 59 49 25 0d 03  10 39 20 20 50 25 3d a4  |1)*YI%...9  P%=.|
00004e30  64 65 66 69 6e 65 5f 66  61 63 65 74 28 50 25 2c  |define_facet(P%,|
00004e40  41 25 2b 58 49 25 2c 41  25 2c 42 25 2c 31 2b 28  |A%+XI%,A%,B%,1+(|
00004e50  58 25 3d 2d 28 4c 50 25  20 80 20 31 29 29 29 0d  |X%=-(LP% . 1))).|
00004e60  03 11 2d 20 20 50 25 3d  a4 64 65 66 69 6e 65 5f  |..-  P%=.define_|
00004e70  66 61 63 65 74 28 50 25  2c 42 25 2c 42 25 2b 58  |facet(P%,B%,B%+X|
00004e80  49 25 2c 41 25 2b 58 49  25 2c 30 29 0d 03 12 06  |I%,A%+XI%,0)....|
00004e90  20 ed 0d 03 13 10 20 e7  20 4c 50 25 20 80 20 31  | ..... . LP% . 1|
00004ea0  20 8c 0d 03 14 23 20 20  41 25 3d 28 58 4e 25 2d  | ....#  A%=(XN%-|
00004eb0  31 29 2a 58 49 25 3a 42  25 3d 28 59 4e 25 2d 31  |1)*XI%:B%=(YN%-1|
00004ec0  29 2a 59 49 25 0d 03 15  31 20 20 50 25 3d a4 64  |)*YI%...1  P%=.d|
00004ed0  65 66 69 6e 65 5f 66 61  63 65 74 28 50 25 2c 53  |efine_facet(P%,S|
00004ee0  25 2b 42 25 2c 53 25 2b  41 25 2b 42 25 2c 53 25  |%+B%,S%+A%+B%,S%|
00004ef0  2b 41 25 2c 30 29 0d 03  16 2b 20 20 50 25 3d a4  |+A%,0)...+  P%=.|
00004f00  64 65 66 69 6e 65 5f 66  61 63 65 74 28 50 25 2c  |define_facet(P%,|
00004f10  53 25 2b 41 25 2c 53 25  2c 53 25 2b 42 25 2c 30  |S%+A%,S%,S%+B%,0|
00004f20  29 0d 03 17 06 20 cd 0d  03 18 05 cd 0d 03 19 07  |).... ..........|
00004f30  3d 50 25 0d 03 1a 05 3a  0d 03 1b 12 dd 20 a4 4d  |=P%....:..... .M|
00004f40  6f 64 65 56 61 72 28 56  25 29 0d 03 1c 2b c8 99  |odeVar(V%)...+..|
00004f50  22 4f 53 5f 52 65 61 64  4d 6f 64 65 56 61 72 69  |"OS_ReadModeVari|
00004f60  61 62 6c 65 22 2c 6d 6f  64 65 25 2c 56 25 20 b8  |able",mode%,V% .|
00004f70  20 2c 2c 56 25 0d 03 1d  07 3d 56 25 0d 03 1e 05  | ,,V%....=V%....|
00004f80  3a 0d 03 1f 22 dd 20 f2  61 73 73 65 6d 73 74 6f  |:...". .assemsto|
00004f90  72 65 28 6d 6f 64 65 25  2c 73 74 6f 73 74 79 6c  |re(mode%,stostyl|
00004fa0  65 25 29 0d 03 20 17 4c  32 42 50 50 25 3d a4 4d  |e%).. .L2BPP%=.M|
00004fb0  6f 64 65 56 61 72 28 31  30 29 0d 03 21 1f 4e 50  |odeVar(10)..!.NP|
00004fc0  49 58 25 3d a4 4d 6f 64  65 56 61 72 28 37 29 2a  |IX%=.ModeVar(7)*|
00004fd0  38 3e 3e 4c 32 42 50 50  25 0d 03 22 1c 4d 41 53  |8>>L2BPP%..".MAS|
00004fe0  4b 25 3d 28 31 3c 3c 28  31 3c 3c 4c 32 42 50 50  |K%=(1<<(1<<L2BPP|
00004ff0  25 29 29 2d 31 0d 03 23  0f 63 73 70 61 63 65 3d  |%))-1..#.cspace=|
00005000  31 30 30 30 0d 03 24 11  de 20 63 6f 64 65 20 63  |1000..$.. code c|
00005010  73 70 61 63 65 0d 03 25  2b 41 25 3d 30 3a 42 25  |space..%+A%=0:B%|
00005020  3d 31 3a 43 25 3d 32 3a  44 25 3d 33 3a 45 25 3d  |=1:C%=2:D%=3:E%=|
00005030  34 3a 46 25 3d 35 3a 47  25 3d 36 3a 48 25 3d 37  |4:F%=5:G%=6:H%=7|
00005040  0d 03 26 17 6c 69 6e 6b  3d 31 34 3a 73 70 3d 31  |..&.link=14:sp=1|
00005050  33 3a 70 63 3d 31 35 0d  03 27 14 e3 20 50 41 53  |3:pc=15..'.. PAS|
00005060  53 3d 30 20 b8 20 32 20  88 20 32 0d 03 28 0b 50  |S=0 . 2 . 2..(.P|
00005070  25 3d 63 6f 64 65 0d 03  29 08 46 25 3d 35 0d 03  |%=code..).F%=5..|
00005080  2a 0e 5b 20 4f 50 54 20  50 41 53 53 0d 03 2b 09  |*.[ OPT PASS..+.|
00005090  41 4c 49 47 4e 0d 03 2c  0c 2e 66 72 73 74 6f 72  |ALIGN..,..frstor|
000050a0  65 0d 03 2d 16 53 54 4d  46 44 20 28 73 70 29 21  |e..-.STMFD (sp)!|
000050b0  2c 7b 6c 69 6e 6b 7d 0d  03 2e 30 4c 44 52 20 43  |,{link}...0LDR C|
000050c0  25 2c 73 74 6f 72 65 70  6f 73 3a 43 4d 50 20 43  |%,storepos:CMP C|
000050d0  25 2c 23 30 3a 4c 44 4d  45 51 46 44 20 28 73 70  |%,#0:LDMEQFD (sp|
000050e0  29 21 2c 7b 70 63 7d 0d  03 2f 13 4c 44 52 20 52  |)!,{pc}../.LDR R|
000050f0  31 31 2c 73 74 6f 72 65  6e 64 0d 03 30 35 53 55  |11,storend..05SU|
00005100  42 20 52 38 2c 52 31 31  2c 43 25 3a 43 4d 50 20  |B R8,R11,C%:CMP |
00005110  52 38 2c 23 35 3a 4d 4f  56 4c 45 20 43 25 2c 23  |R8,#5:MOVLE C%,#|
00005120  30 3a 42 4c 45 20 65 78  66 72 73 74 72 6c 70 0d  |0:BLE exfrstrlp.|
00005130  03 31 0d 4d 4f 56 20 41  25 2c 23 30 0d 03 32 1d  |.1.MOV A%,#0..2.|
00005140  4d 4f 56 20 52 31 30 2c  23 4d 41 53 4b 25 3a 4d  |MOV R10,#MASK%:M|
00005150  4f 56 20 48 25 2c 52 31  30 0d 03 33 1c 4c 44 52  |OV H%,R10..3.LDR|
00005160  20 42 25 2c 73 63 72 70  6f 73 3a 42 4c 20 66 69  | B%,scrpos:BL fi|
00005170  6e 64 70 69 78 0d 03 34  13 53 54 52 42 20 41 25  |ndpix..4.STRB A%|
00005180  2c 5b 43 25 5d 2c 23 31  0d 03 35 23 4d 4f 56 20  |,[C%],#1..5#MOV |
00005190  52 38 2c 41 25 2c 41 53  52 23 38 3a 53 54 52 42  |R8,A%,ASR#8:STRB|
000051a0  20 52 38 2c 5b 43 25 5d  2c 23 31 0d 03 36 24 4d  | R8,[C%],#1..6$M|
000051b0  4f 56 20 52 38 2c 41 25  2c 41 53 52 23 31 36 3a  |OV R8,A%,ASR#16:|
000051c0  53 54 52 42 20 52 38 2c  5b 43 25 5d 2c 23 31 0d  |STRB R8,[C%],#1.|
000051d0  03 37 0c 2e 66 72 73 74  72 6c 70 0d 03 38 1f 43  |.7..frstrlp..8.C|
000051e0  4d 50 20 41 25 2c 23 4e  50 49 58 25 3a 42 47 45  |MP A%,#NPIX%:BGE|
000051f0  20 65 78 66 72 73 74 72  6c 70 0d 03 39 1c 43 4d  | exfrstrlp..9.CM|
00005200  50 20 43 25 2c 52 31 31  3a 42 47 45 20 65 78 66  |P C%,R11:BGE exf|
00005210  72 73 74 72 6c 70 0d 03  3a 1a 41 44 44 20 41 25  |rstrlp..:.ADD A%|
00005220  2c 41 25 2c 23 31 3a 4d  4f 56 20 45 25 2c 41 25  |,A%,#1:MOV E%,A%|
00005230  0d 03 3b 1b 42 4c 20 66  69 6e 64 70 69 78 3a 53  |..;.BL findpix:S|
00005240  55 42 20 44 25 2c 41 25  2c 45 25 0d 03 3c 0d 2e  |UB D%,A%,E%..<..|
00005250  66 72 73 74 72 6c 70 32  0d 03 3d 1e 43 4d 50 20  |frstrlp2..=.CMP |
00005260  44 25 2c 23 31 32 38 3a  42 4c 54 20 65 78 66 72  |D%,#128:BLT exfr|
00005270  73 74 72 6c 70 32 0d 03  3e 1c 43 4d 50 20 43 25  |strlp2..>.CMP C%|
00005280  2c 52 31 31 3a 42 47 45  20 65 78 66 72 73 74 72  |,R11:BGE exfrstr|
00005290  6c 70 0d 03 3f 13 4d 4f  56 20 45 25 2c 44 25 2c  |lp..?.MOV E%,D%,|
000052a0  41 53 52 23 37 0d 03 40  1d 43 4d 50 20 45 25 2c  |ASR#7..@.CMP E%,|
000052b0  23 31 32 38 3a 4d 4f 56  47 45 20 45 25 2c 23 31  |#128:MOVGE E%,#1|
000052c0  32 37 0d 03 41 21 84 52  20 52 38 2c 45 25 2c 23  |27..A!.R R8,E%,#|
000052d0  26 38 30 3a 53 54 52 42  20 52 38 2c 5b 43 25 5d  |&80:STRB R8,[C%]|
000052e0  2c 23 31 0d 03 42 16 53  55 42 20 44 25 2c 44 25  |,#1..B.SUB D%,D%|
000052f0  2c 45 25 2c 41 53 4c 23  37 0d 03 43 0e 42 20 66  |,E%,ASL#7..C.B f|
00005300  72 73 74 72 6c 70 32 0d  03 44 0f 2e 65 78 66 72  |rstrlp2..D..exfr|
00005310  73 74 72 6c 70 32 0d 03  45 13 53 54 52 42 20 44  |strlp2..E.STRB D|
00005320  25 2c 5b 43 25 5d 2c 23  31 0d 03 46 0d 42 20 66  |%,[C%],#1..F.B f|
00005330  72 73 74 72 6c 70 0d 03  47 0e 2e 65 78 66 72 73  |rstrlp..G..exfrs|
00005340  74 72 6c 70 0d 03 48 1a  43 4d 50 20 43 25 2c 52  |trlp..H.CMP C%,R|
00005350  31 31 3a 4d 4f 56 47 45  20 43 25 2c 23 30 0d 03  |11:MOVGE C%,#0..|
00005360  49 13 53 54 52 20 43 25  2c 73 74 6f 72 65 70 6f  |I.STR C%,storepo|
00005370  73 0d 03 4a 14 4c 44 4d  46 44 20 28 73 70 29 21  |s..J.LDMFD (sp)!|
00005380  2c 7b 70 63 7d 0d 03 4b  04 0d 03 4c 0c 2e 66 69  |,{pc}..K...L..fi|
00005390  6e 64 70 69 78 0d 03 4d  1c 53 54 4d 46 44 20 28  |ndpix..M.STMFD (|
000053a0  73 70 29 21 2c 7b 52 38  2c 52 39 2c 6c 69 6e 6b  |sp)!,{R8,R9,link|
000053b0  7d 0d 03 4e 0b 2e 66 70  69 78 6c 70 0d 03 4f 2a  |}..N..fpixlp..O*|
000053c0  43 4d 50 20 41 25 2c 23  4e 50 49 58 25 3a 4c 44  |CMP A%,#NPIX%:LD|
000053d0  4d 47 45 46 44 20 28 73  70 29 21 2c 7b 52 38 2c  |MGEFD (sp)!,{R8,|
000053e0  52 39 2c 70 63 7d 0d 03  50 22 4c 44 52 42 20 52  |R9,pc}..P"LDRB R|
000053f0  38 2c 5b 42 25 2c 41 25  2c 41 53 52 23 28 33 2d  |8,[B%,A%,ASR#(3-|
00005400  4c 32 42 50 50 25 29 5d  0d 03 51 16 80 20 52 39  |L2BPP%)]..Q.. R9|
00005410  2c 41 25 2c 23 37 3e 3e  4c 32 42 50 50 25 0d 03  |,A%,#7>>L2BPP%..|
00005420  52 18 4d 4f 56 20 52 39  2c 52 39 2c 41 53 4c 23  |R.MOV R9,R9,ASL#|
00005430  4c 32 42 50 50 25 0d 03  53 17 80 53 20 52 38 2c  |L2BPP%..S..S R8,|
00005440  52 38 2c 52 31 30 2c 41  53 4c 20 52 39 0d 03 54  |R8,R10,ASL R9..T|
00005450  05 5d 0d 03 55 38 e7 20  73 74 6f 73 74 79 6c 65  |.]..U8. stostyle|
00005460  25 3d 30 20 8c 20 5b 4f  50 54 20 50 41 53 53 3a  |%=0 . [OPT PASS:|
00005470  4c 44 4d 4e 45 46 44 20  28 73 70 29 21 2c 7b 52  |LDMNEFD (sp)!,{R|
00005480  38 2c 52 39 2c 70 63 7d  3a 5d 0d 03 56 13 e7 20  |8,R9,pc}:]..V.. |
00005490  73 74 6f 73 74 79 6c 65  25 3d 31 20 8c 0d 03 57  |stostyle%=1 ...W|
000054a0  0f 20 5b 20 4f 50 54 20  50 41 53 53 0d 03 58 15  |. [ OPT PASS..X.|
000054b0  20 43 4d 50 20 52 38 2c  48 25 2c 41 53 4c 20 52  | CMP R8,H%,ASL R|
000054c0  39 0d 03 59 12 20 82 45  51 20 48 25 2c 48 25 2c  |9..Y. .EQ H%,H%,|
000054d0  52 31 30 0d 03 5a 1d 20  4c 44 4d 45 51 46 44 20  |R10..Z. LDMEQFD |
000054e0  28 73 70 29 21 2c 7b 52  38 2c 52 39 2c 70 63 7d  |(sp)!,{R8,R9,pc}|
000054f0  0d 03 5b 06 20 5d 0d 03  5c 05 cd 0d 03 5d 0e 5b  |..[. ]..\....].[|
00005500  20 4f 50 54 20 50 41 53  53 0d 03 5e 10 41 44 44  | OPT PASS..^.ADD|
00005510  20 41 25 2c 41 25 2c 23  31 0d 03 5f 0c 42 20 66  | A%,A%,#1.._.B f|
00005520  70 69 78 6c 70 0d 03 60  04 0d 03 61 09 2e 73 68  |pixlp..`...a..sh|
00005530  6f 77 0d 03 62 16 53 54  4d 46 44 20 28 73 70 29  |ow..b.STMFD (sp)|
00005540  21 2c 7b 6c 69 6e 6b 7d  0d 03 63 12 4d 4f 56 20  |!,{link}..c.MOV |
00005550  52 31 30 2c 23 4d 41 53  4b 25 0d 03 64 11 4c 44  |R10,#MASK%..d.LD|
00005560  52 20 42 25 2c 73 63 72  70 6f 73 0d 03 65 13 4c  |R B%,scrpos..e.L|
00005570  44 52 42 20 41 25 2c 5b  43 25 5d 2c 23 31 0d 03  |DRB A%,[C%],#1..|
00005580  66 25 4c 44 52 42 20 52  38 2c 5b 43 25 5d 2c 23  |f%LDRB R8,[C%],#|
00005590  31 3a 84 52 20 41 25 2c  41 25 2c 52 38 2c 41 53  |1:.R A%,A%,R8,AS|
000055a0  4c 23 38 0d 03 67 26 4c  44 52 42 20 52 38 2c 5b  |L#8..g&LDRB R8,[|
000055b0  43 25 5d 2c 23 31 3a 84  52 20 41 25 2c 41 25 2c  |C%],#1:.R A%,A%,|
000055c0  52 38 2c 41 53 4c 23 31  36 0d 03 68 05 5d 0d 03  |R8,ASL#16..h.]..|
000055d0  69 13 e7 20 73 74 6f 73  74 79 6c 65 25 3d 30 20  |i.. stostyle%=0 |
000055e0  8c 0d 03 6a 0e 20 5b 4f  50 54 20 50 41 53 53 0d  |...j. [OPT PASS.|
000055f0  03 6b 0c 20 2e 73 68 6c  6f 6f 70 0d 03 6c 1f 20  |.k. .shloop..l. |
00005600  43 4d 50 20 41 25 2c 23  4e 50 49 58 25 3a 42 47  |CMP A%,#NPIX%:BG|
00005610  45 20 65 78 73 68 6c 6f  6f 70 0d 03 6d 23 20 4c  |E exshloop..m# L|
00005620  44 52 42 20 52 38 2c 5b  42 25 2c 41 25 2c 41 53  |DRB R8,[B%,A%,AS|
00005630  52 23 28 33 2d 4c 32 42  50 50 25 29 5d 0d 03 6e  |R#(3-L2BPP%)]..n|
00005640  17 20 80 20 52 39 2c 41  25 2c 23 37 3e 3e 4c 32  |. . R9,A%,#7>>L2|
00005650  42 50 50 25 0d 03 6f 19  20 4d 4f 56 20 52 39 2c  |BPP%..o. MOV R9,|
00005660  52 39 2c 41 53 4c 23 4c  32 42 50 50 25 0d 03 70  |R9,ASL#L2BPP%..p|
00005670  17 20 82 20 52 38 2c 52  38 2c 52 31 30 2c 41 53  |. . R8,R8,R10,AS|
00005680  4c 20 52 39 0d 03 71 23  20 53 54 52 42 20 52 38  |L R9..q# STRB R8|
00005690  2c 5b 42 25 2c 41 25 2c  41 53 52 23 28 33 2d 4c  |,[B%,A%,ASR#(3-L|
000056a0  32 42 50 50 25 29 5d 0d  03 72 11 20 41 44 44 20  |2BPP%)]..r. ADD |
000056b0  41 25 2c 41 25 2c 23 31  0d 03 73 06 20 5d 0d 03  |A%,A%,#1..s. ]..|
000056c0  74 05 cd 0d 03 75 13 e7  20 73 74 6f 73 74 79 6c  |t....u.. stostyl|
000056d0  65 25 3d 31 20 8c 0d 03  76 0f 20 5b 20 4f 50 54  |e%=1 ...v. [ OPT|
000056e0  20 50 41 53 53 0d 03 77  0c 20 2e 73 68 6c 6f 6f  | PASS..w. .shloo|
000056f0  70 0d 03 78 18 20 5c 20  77 61 6e 74 20 70 69 78  |p..x. \ want pix|
00005700  65 6c 20 41 25 20 73 65  74 0d 03 79 04 0d 03 7a  |el A% set..y...z|
00005710  16 20 5c 20 67 65 74 20  6e 65 78 74 20 6f 66 66  |. \ get next off|
00005720  73 65 74 0d 03 7b 1f 20  43 4d 50 20 41 25 2c 23  |set..{. CMP A%,#|
00005730  4e 50 49 58 25 3a 42 47  45 20 65 78 73 68 6c 6f  |NPIX%:BGE exshlo|
00005740  6f 70 0d 03 7c 1a 20 41  44 44 20 47 25 2c 41 25  |op..|. ADD G%,A%|
00005750  2c 23 31 3a 2e 73 68 6c  6f 6f 70 33 0d 03 7d 14  |,#1:.shloop3..}.|
00005760  20 4c 44 52 42 20 44 25  2c 5b 43 25 5d 2c 23 31  | LDRB D%,[C%],#1|
00005770  0d 03 7e 31 20 54 53 54  20 44 25 2c 23 26 38 30  |..~1 TST D%,#&80|
00005780  3a 80 4e 45 20 44 25 2c  44 25 2c 23 26 37 46 3a  |:.NE D%,D%,#&7F:|
00005790  4d 4f 56 4e 45 20 44 25  2c 44 25 2c 41 53 4c 23  |MOVNE D%,D%,ASL#|
000057a0  37 0d 03 7f 29 20 41 44  44 20 47 25 2c 47 25 2c  |7...) ADD G%,G%,|
000057b0  44 25 3a 43 4d 50 20 44  25 2c 23 31 32 38 3a 42  |D%:CMP D%,#128:B|
000057c0  47 45 20 73 68 6c 6f 6f  70 33 0d 03 80 04 0d 03  |GE shloop3......|
000057d0  81 1d 20 5c 20 70 6c 6f  74 20 70 69 78 65 6c 73  |.. \ plot pixels|
000057e0  20 41 25 20 74 6f 20 47  25 2d 31 0d 03 82 0d 20  | A% to G%-1.... |
000057f0  2e 73 68 6c 6f 6f 70 34  0d 03 83 23 20 4c 44 52  |.shloop4...# LDR|
00005800  42 20 52 38 2c 5b 42 25  2c 41 25 2c 41 53 52 23  |B R8,[B%,A%,ASR#|
00005810  28 33 2d 4c 32 42 50 50  25 29 5d 0d 03 84 17 20  |(3-L2BPP%)].... |
00005820  80 20 52 39 2c 41 25 2c  23 37 3e 3e 4c 32 42 50  |. R9,A%,#7>>L2BP|
00005830  50 25 0d 03 85 19 20 4d  4f 56 20 52 39 2c 52 39  |P%.... MOV R9,R9|
00005840  2c 41 53 4c 23 4c 32 42  50 50 25 0d 03 86 17 20  |,ASL#L2BPP%.... |
00005850  82 20 52 38 2c 52 38 2c  52 31 30 2c 41 53 4c 20  |. R8,R8,R10,ASL |
00005860  52 39 0d 03 87 23 20 53  54 52 42 20 52 38 2c 5b  |R9...# STRB R8,[|
00005870  42 25 2c 41 25 2c 41 53  52 23 28 33 2d 4c 32 42  |B%,A%,ASR#(3-L2B|
00005880  50 50 25 29 5d 0d 03 88  27 20 41 44 44 20 41 25  |PP%)]...' ADD A%|
00005890  2c 41 25 2c 23 31 3a 43  4d 50 20 41 25 2c 47 25  |,A%,#1:CMP A%,G%|
000058a0  3a 42 4c 54 20 73 68 6c  6f 6f 70 34 0d 03 89 11  |:BLT shloop4....|
000058b0  20 41 44 44 20 41 25 2c  41 25 2c 23 31 0d 03 8a  | ADD A%,A%,#1...|
000058c0  04 0d 03 8b 16 20 5c 20  67 65 74 20 6e 65 78 74  |..... \ get next|
000058d0  20 6f 66 66 73 65 74 0d  03 8c 1f 20 43 4d 50 20  | offset.... CMP |
000058e0  41 25 2c 23 4e 50 49 58  25 3a 42 47 45 20 65 78  |A%,#NPIX%:BGE ex|
000058f0  73 68 6c 6f 6f 70 0d 03  8d 06 20 5d 0d 03 8e 05  |shloop.... ]....|
00005900  cd 0d 03 8f 0e 5b 20 4f  50 54 20 50 41 53 53 0d  |.....[ OPT PASS.|
00005910  03 90 0c 2e 73 68 6c 6f  6f 70 32 0d 03 91 13 4c  |....shloop2....L|
00005920  44 52 42 20 44 25 2c 5b  43 25 5d 2c 23 31 0d 03  |DRB D%,[C%],#1..|
00005930  92 30 54 53 54 20 44 25  2c 23 26 38 30 3a 80 4e  |.0TST D%,#&80:.N|
00005940  45 20 44 25 2c 44 25 2c  23 26 37 46 3a 4d 4f 56  |E D%,D%,#&7F:MOV|
00005950  4e 45 20 44 25 2c 44 25  2c 41 53 4c 23 37 0d 03  |NE D%,D%,ASL#7..|
00005960  93 28 41 44 44 20 41 25  2c 41 25 2c 44 25 3a 43  |.(ADD A%,A%,D%:C|
00005970  4d 50 20 44 25 2c 23 31  32 38 3a 42 47 45 20 73  |MP D%,#128:BGE s|
00005980  68 6c 6f 6f 70 32 0d 03  94 0c 42 20 73 68 6c 6f  |hloop2....B shlo|
00005990  6f 70 0d 03 95 0d 2e 65  78 73 68 6c 6f 6f 70 0d  |op.....exshloop.|
000059a0  03 96 1e 4d 4f 56 20 41  25 2c 43 25 3a 4c 44 4d  |...MOV A%,C%:LDM|
000059b0  46 44 20 28 73 70 29 21  2c 7b 70 63 7d 0d 03 97  |FD (sp)!,{pc}...|
000059c0  04 0d 03 98 0c 2e 63 6f  70 79 31 74 32 0d 03 99  |......copy1t2...|
000059d0  16 53 54 4d 46 44 20 28  73 70 29 21 2c 7b 6c 69  |.STMFD (sp)!,{li|
000059e0  6e 6b 7d 0d 03 9a 11 4c  44 52 20 52 30 2c 73 63  |nk}....LDR R0,sc|
000059f0  72 6c 65 6e 0d 03 9b 21  4c 44 52 20 52 31 2c 73  |rlen...!LDR R1,s|
00005a00  63 72 70 6f 73 32 3a 4c  44 52 20 52 32 2c 73 63  |crpos2:LDR R2,sc|
00005a10  72 70 6f 73 31 0d 03 9c  10 41 44 44 20 52 30 2c  |rpos1....ADD R0,|
00005a20  52 31 2c 52 30 0d 03 9d  0d 2e 63 6f 70 31 74 32  |R1,R0.....cop1t2|
00005a30  6c 70 0d 03 9e 29 4c 44  4d 49 41 20 52 31 21 2c  |lp...)LDMIA R1!,|
00005a40  7b 52 33 2d 52 31 30 7d  3a 53 54 4d 49 41 20 52  |{R3-R10}:STMIA R|
00005a50  32 21 2c 7b 52 33 2d 52  31 30 7d 0d 03 9f 1a 43  |2!,{R3-R10}....C|
00005a60  4d 50 20 52 31 2c 52 30  3a 42 4c 54 20 63 6f 70  |MP R1,R0:BLT cop|
00005a70  31 74 32 6c 70 0d 03 a0  14 4c 44 4d 46 44 20 28  |1t2lp....LDMFD (|
00005a80  73 70 29 21 2c 7b 70 63  7d 0d 03 a1 04 0d 03 a2  |sp)!,{pc}.......|
00005a90  0b 2e 65 6f 72 32 77 31  0d 03 a3 16 53 54 4d 46  |..eor2w1....STMF|
00005aa0  44 20 28 73 70 29 21 2c  7b 6c 69 6e 6b 7d 0d 03  |D (sp)!,{link}..|
00005ab0  a4 11 4c 44 52 20 52 30  2c 73 63 72 6c 65 6e 0d  |..LDR R0,scrlen.|
00005ac0  03 a5 21 4c 44 52 20 52  31 2c 73 63 72 70 6f 73  |..!LDR R1,scrpos|
00005ad0  32 3a 4c 44 52 20 52 32  2c 73 63 72 70 6f 73 31  |2:LDR R2,scrpos1|
00005ae0  0d 03 a6 10 41 44 44 20  52 30 2c 52 31 2c 52 30  |....ADD R0,R1,R0|
00005af0  0d 03 a7 0d 2e 65 6f 72  32 77 31 6c 70 0d 03 a8  |.....eor2w1lp...|
00005b00  27 4c 44 4d 49 41 20 52  31 21 2c 7b 52 33 2d 52  |'LDMIA R1!,{R3-R|
00005b10  36 7d 3a 4c 44 4d 49 41  20 52 32 2c 7b 52 37 2d  |6}:LDMIA R2,{R7-|
00005b20  52 31 30 7d 0d 03 a9 30  82 20 52 33 2c 52 33 2c  |R10}...0. R3,R3,|
00005b30  52 37 3a 82 20 52 34 2c  52 34 2c 52 38 3a 82 20  |R7:. R4,R4,R8:. |
00005b40  52 35 2c 52 35 2c 52 39  3a 82 20 52 36 2c 52 36  |R5,R5,R9:. R6,R6|
00005b50  2c 52 31 30 0d 03 aa 15  53 54 4d 49 41 20 52 32  |,R10....STMIA R2|
00005b60  21 2c 7b 52 33 2d 52 36  7d 0d 03 ab 1a 43 4d 50  |!,{R3-R6}....CMP|
00005b70  20 52 31 2c 52 30 3a 42  4c 54 20 65 6f 72 32 77  | R1,R0:BLT eor2w|
00005b80  31 6c 70 0d 03 ac 14 4c  44 4d 46 44 20 28 73 70  |1lp....LDMFD (sp|
00005b90  29 21 2c 7b 70 63 7d 0d  03 ad 04 0d 03 ae 10 2e  |)!,{pc}.........|
00005ba0  62 61 6e 6b 20 45 51 55  44 20 31 0d 03 af 14 2e  |bank EQUD 1.....|
00005bb0  73 74 6f 72 65 70 6f 73  20 45 51 55 44 20 30 0d  |storepos EQUD 0.|
00005bc0  03 b0 13 2e 73 74 6f 72  65 6e 64 20 45 51 55 44  |....storend EQUD|
00005bd0  20 30 0d 03 b1 12 2e 73  63 72 70 6f 73 20 45 51  | 0.....scrpos EQ|
00005be0  55 44 20 30 0d 03 b2 13  2e 73 63 72 70 6f 73 31  |UD 0.....scrpos1|
00005bf0  20 45 51 55 44 20 30 0d  03 b3 13 2e 73 63 72 70  | EQUD 0.....scrp|
00005c00  6f 73 32 20 45 51 55 44  20 30 0d 03 b4 1c 2e 73  |os2 EQUD 0.....s|
00005c10  63 72 6c 65 6e 20 45 51  55 44 20 a4 4d 6f 64 65  |crlen EQUD .Mode|
00005c20  56 61 72 28 37 29 0d 03  b5 05 5d 0d 03 b6 31 e7  |Var(7)....]...1.|
00005c30  20 50 25 3e 63 6f 64 65  2b 63 73 70 61 63 65 20  | P%>code+cspace |
00005c40  8c 20 85 20 31 2c 22 4f  75 74 20 6f 66 20 72 6f  |. . 1,"Out of ro|
00005c50  6f 6d 20 66 6f 72 20 63  6f 64 65 22 0d 03 b7 0a  |om for code"....|
00005c60  ed 20 50 41 53 53 0d 03  b8 05 e1 0d 03 b9 05 3a  |. PASS.........:|
00005c70  0d 03 ba 11 dd 20 f2 61  73 73 65 6d 5f 6e 65 62  |..... .assem_neb|
00005c80  6f 0d 03 bb 0e f2 61 73  73 65 6d 52 6f 6f 74 0d  |o.....assemRoot.|
00005c90  03 bc 0d f2 61 73 73 65  6d 44 69 76 0d 03 bd 12  |....assemDiv....|
00005ca0  de 20 73 63 72 61 70 25  20 32 35 36 2a 34 0d 03  |. scrap% 256*4..|
00005cb0  be 0e 63 73 70 61 63 65  3d 35 30 30 0d 03 bf 11  |..cspace=500....|
00005cc0  de 20 63 6f 64 65 20 63  73 70 61 63 65 0d 03 c0  |. code cspace...|
00005cd0  2b 41 25 3d 30 3a 42 25  3d 31 3a 43 25 3d 32 3a  |+A%=0:B%=1:C%=2:|
00005ce0  44 25 3d 33 3a 45 25 3d  34 3a 46 25 3d 35 3a 47  |D%=3:E%=4:F%=5:G|
00005cf0  25 3d 36 3a 48 25 3d 37  0d 03 c1 17 6c 69 6e 6b  |%=6:H%=7....link|
00005d00  3d 31 34 3a 73 70 3d 31  33 3a 70 63 3d 31 35 0d  |=14:sp=13:pc=15.|
00005d10  03 c2 14 e3 20 50 41 53  53 3d 30 20 b8 20 32 20  |.... PASS=0 . 2 |
00005d20  88 20 32 0d 03 c3 0b 50  25 3d 63 6f 64 65 0d 03  |. 2....P%=code..|
00005d30  c4 0e 5b 20 4f 50 54 20  50 41 53 53 0d 03 c5 0d  |..[ OPT PASS....|
00005d40  2e 6e 65 61 72 62 6f 6e  64 0d 03 c6 16 53 54 4d  |.nearbond....STM|
00005d50  46 44 20 28 73 70 29 21  2c 7b 6c 69 6e 6b 7d 0d  |FD (sp)!,{link}.|
00005d60  03 c7 4f 4c 44 52 20 52  38 2c 6e 65 62 6f 62 6c  |..OLDR R8,nebobl|
00005d70  6f 63 6b 3a 4c 44 52 20  52 39 2c 6e 65 62 6f 62  |ock:LDR R9,nebob|
00005d80  6c 6f 63 6b 2b 34 3a 4c  44 52 20 42 25 2c 6e 65  |lock+4:LDR B%,ne|
00005d90  62 6f 62 6c 6f 63 6b 2b  38 3a 4c 44 52 20 52 31  |boblock+8:LDR R1|
00005da0  30 2c 6e 65 62 6f 62 6c  6f 63 6b 2b 31 32 0d 03  |0,neboblock+12..|
00005db0  c8 2d 53 55 42 20 45 25  2c 45 25 2c 23 31 3a 4d  |.-SUB E%,E%,#1:M|
00005dc0  4f 56 20 52 31 32 2c 23  31 32 3a 4d 4c 41 20 48  |OV R12,#12:MLA H|
00005dd0  25 2c 45 25 2c 52 31 32  2c 48 25 0d 03 c9 0a 2e  |%,E%,R12,H%.....|
00005de0  6e 62 6c 70 32 0d 03 ca  1e 53 55 42 20 47 25 2c  |nblp2....SUB G%,|
00005df0  48 25 2c 23 31 32 3a 53  55 42 20 46 25 2c 45 25  |H%,#12:SUB F%,E%|
00005e00  2c 23 31 0d 03 cb 0a 2e  6e 62 6c 70 31 0d 03 cc  |,#1.....nblp1...|
00005e10  30 4c 44 52 20 41 25 2c  5b 48 25 2c 23 38 5d 3a  |0LDR A%,[H%,#8]:|
00005e20  4c 44 52 20 52 31 32 2c  5b 47 25 2c 23 38 5d 3a  |LDR R12,[G%,#8]:|
00005e30  53 55 42 20 41 25 2c 41  25 2c 52 31 32 0d 03 cd  |SUB A%,A%,R12...|
00005e40  37 4d 4f 56 20 41 25 2c  41 25 2c 41 53 52 20 52  |7MOV A%,A%,ASR R|
00005e50  31 30 3a 4d 55 4c 20 43  25 2c 41 25 2c 41 25 3a  |10:MUL C%,A%,A%:|
00005e60  43 4d 50 20 43 25 2c 52  39 3a 42 47 54 20 6e 62  |CMP C%,R9:BGT nb|
00005e70  73 6b 69 70 0d 03 ce 30  4c 44 52 20 41 25 2c 5b  |skip...0LDR A%,[|
00005e80  48 25 2c 23 34 5d 3a 4c  44 52 20 52 31 32 2c 5b  |H%,#4]:LDR R12,[|
00005e90  47 25 2c 23 34 5d 3a 53  55 42 20 41 25 2c 41 25  |G%,#4]:SUB A%,A%|
00005ea0  2c 52 31 32 0d 03 cf 3a  4d 4f 56 20 41 25 2c 41  |,R12...:MOV A%,A|
00005eb0  25 2c 41 53 52 20 52 31  30 3a 4d 4c 41 20 43 25  |%,ASR R10:MLA C%|
00005ec0  2c 41 25 2c 41 25 2c 43  25 3a 43 4d 50 20 43 25  |,A%,A%,C%:CMP C%|
00005ed0  2c 52 39 3a 42 47 54 20  6e 62 73 6b 69 70 0d 03  |,R9:BGT nbskip..|
00005ee0  d0 30 4c 44 52 20 41 25  2c 5b 48 25 2c 23 30 5d  |.0LDR A%,[H%,#0]|
00005ef0  3a 4c 44 52 20 52 31 32  2c 5b 47 25 2c 23 30 5d  |:LDR R12,[G%,#0]|
00005f00  3a 53 55 42 20 41 25 2c  41 25 2c 52 31 32 0d 03  |:SUB A%,A%,R12..|
00005f10  d1 3a 4d 4f 56 20 41 25  2c 41 25 2c 41 53 52 20  |.:MOV A%,A%,ASR |
00005f20  52 31 30 3a 4d 4c 41 20  43 25 2c 41 25 2c 41 25  |R10:MLA C%,A%,A%|
00005f30  2c 43 25 3a 43 4d 50 20  43 25 2c 52 39 3a 42 47  |,C%:CMP C%,R9:BG|
00005f40  54 20 6e 62 73 6b 69 70  0d 03 d2 2c 4c 44 52 20  |T nbskip...,LDR |
00005f50  41 25 2c 6e 65 62 6f 62  6c 6f 63 6b 2b 31 36 3a  |A%,neboblock+16:|
00005f60  43 4d 50 20 43 25 2c 41  25 3a 42 4c 54 20 6e 62  |CMP C%,A%:BLT nb|
00005f70  73 6b 69 70 0d 03 d3 27  43 4d 50 20 42 25 2c 44  |skip...'CMP B%,D|
00005f80  25 3a 41 44 44 47 45 20  42 25 2c 42 25 2c 23 38  |%:ADDGE B%,B%,#8|
00005f90  3a 42 47 45 20 6e 62 73  6b 69 70 0d 03 d4 2f 42  |:BGE nbskip.../B|
00005fa0  4c 20 72 6f 6f 74 3a 4c  44 52 20 41 25 2c 5b 52  |L root:LDR A%,[R|
00005fb0  38 2c 41 25 2c 41 53 4c  23 32 5d 3a 53 54 52 20  |8,A%,ASL#2]:STR |
00005fc0  41 25 2c 5b 42 25 2c 23  34 5d 0d 03 d5 25 84 52  |A%,[B%,#4]...%.R|
00005fd0  20 41 25 2c 45 25 2c 46  25 2c 41 53 4c 23 31 36  | A%,E%,F%,ASL#16|
00005fe0  3a 53 54 52 20 41 25 2c  5b 42 25 5d 2c 23 38 0d  |:STR A%,[B%],#8.|
00005ff0  03 d6 0b 2e 6e 62 73 6b  69 70 0d 03 d7 29 53 55  |....nbskip...)SU|
00006000  42 20 47 25 2c 47 25 2c  23 31 32 3a 53 55 42 53  |B G%,G%,#12:SUBS|
00006010  20 46 25 2c 46 25 2c 23  31 3a 42 47 45 20 6e 62  | F%,F%,#1:BGE nb|
00006020  6c 70 31 0d 03 d8 29 53  55 42 20 48 25 2c 48 25  |lp1...)SUB H%,H%|
00006030  2c 23 31 32 3a 53 55 42  53 20 45 25 2c 45 25 2c  |,#12:SUBS E%,E%,|
00006040  23 31 3a 42 47 54 20 6e  62 6c 70 32 0d 03 d9 16  |#1:BGT nblp2....|
00006050  53 54 52 20 42 25 2c 6e  65 62 6f 62 6c 6f 63 6b  |STR B%,neboblock|
00006060  2b 38 0d 03 da 14 4c 44  4d 46 44 20 28 73 70 29  |+8....LDMFD (sp)|
00006070  21 2c 7b 70 63 7d 0d 03  db 31 2e 6e 65 62 6f 62  |!,{pc}...1.nebob|
00006080  6c 6f 63 6b 20 45 51 55  44 20 30 3a 45 51 55 44  |lock EQUD 0:EQUD|
00006090  20 30 3a 45 51 55 44 20  30 3a 45 51 55 44 20 30  | 0:EQUD 0:EQUD 0|
000060a0  3a 45 51 55 44 20 30 0d  03 dc 04 0d 03 dd 0e 2e  |:EQUD 0.........|
000060b0  6e 65 61 72 63 6f 75 6e  74 0d 03 de 16 53 54 4d  |nearcount....STM|
000060c0  46 44 20 28 73 70 29 21  2c 7b 6c 69 6e 6b 7d 0d  |FD (sp)!,{link}.|
000060d0  03 df 3c 4c 44 52 20 52  38 2c 6e 65 62 6f 62 6c  |..<LDR R8,nebobl|
000060e0  6f 63 6b 3a 4c 44 52 20  52 39 2c 6e 65 62 6f 62  |ock:LDR R9,nebob|
000060f0  6c 6f 63 6b 2b 34 3a 4c  44 52 20 52 31 30 2c 6e  |lock+4:LDR R10,n|
00006100  65 62 6f 62 6c 6f 63 6b  2b 31 32 0d 03 e0 0d 4d  |eboblock+12....M|
00006110  4f 56 20 42 25 2c 23 30  0d 03 e1 2d 53 55 42 20  |OV B%,#0...-SUB |
00006120  45 25 2c 45 25 2c 23 31  3a 4d 4f 56 20 52 31 32  |E%,E%,#1:MOV R12|
00006130  2c 23 31 32 3a 4d 4c 41  20 48 25 2c 45 25 2c 52  |,#12:MLA H%,E%,R|
00006140  31 32 2c 48 25 0d 03 e2  0b 2e 63 6e 62 6c 70 32  |12,H%.....cnblp2|
00006150  0d 03 e3 1e 53 55 42 20  47 25 2c 48 25 2c 23 31  |....SUB G%,H%,#1|
00006160  32 3a 53 55 42 20 46 25  2c 45 25 2c 23 31 0d 03  |2:SUB F%,E%,#1..|
00006170  e4 0b 2e 63 6e 62 6c 70  31 0d 03 e5 30 4c 44 52  |...cnblp1...0LDR|
00006180  20 41 25 2c 5b 48 25 2c  23 38 5d 3a 4c 44 52 20  | A%,[H%,#8]:LDR |
00006190  52 31 32 2c 5b 47 25 2c  23 38 5d 3a 53 55 42 20  |R12,[G%,#8]:SUB |
000061a0  41 25 2c 41 25 2c 52 31  32 0d 03 e6 38 4d 4f 56  |A%,A%,R12...8MOV|
000061b0  20 41 25 2c 41 25 2c 41  53 52 20 52 31 30 3a 4d  | A%,A%,ASR R10:M|
000061c0  55 4c 20 43 25 2c 41 25  2c 41 25 3a 43 4d 50 20  |UL C%,A%,A%:CMP |
000061d0  43 25 2c 52 39 3a 42 47  54 20 63 6e 62 73 6b 69  |C%,R9:BGT cnbski|
000061e0  70 0d 03 e7 30 4c 44 52  20 41 25 2c 5b 48 25 2c  |p...0LDR A%,[H%,|
000061f0  23 34 5d 3a 4c 44 52 20  52 31 32 2c 5b 47 25 2c  |#4]:LDR R12,[G%,|
00006200  23 34 5d 3a 53 55 42 20  41 25 2c 41 25 2c 52 31  |#4]:SUB A%,A%,R1|
00006210  32 0d 03 e8 3b 4d 4f 56  20 41 25 2c 41 25 2c 41  |2...;MOV A%,A%,A|
00006220  53 52 20 52 31 30 3a 4d  4c 41 20 43 25 2c 41 25  |SR R10:MLA C%,A%|
00006230  2c 41 25 2c 43 25 3a 43  4d 50 20 43 25 2c 52 39  |,A%,C%:CMP C%,R9|
00006240  3a 42 47 54 20 63 6e 62  73 6b 69 70 0d 03 e9 30  |:BGT cnbskip...0|
00006250  4c 44 52 20 41 25 2c 5b  48 25 2c 23 30 5d 3a 4c  |LDR A%,[H%,#0]:L|
00006260  44 52 20 52 31 32 2c 5b  47 25 2c 23 30 5d 3a 53  |DR R12,[G%,#0]:S|
00006270  55 42 20 41 25 2c 41 25  2c 52 31 32 0d 03 ea 3b  |UB A%,A%,R12...;|
00006280  4d 4f 56 20 41 25 2c 41  25 2c 41 53 52 20 52 31  |MOV A%,A%,ASR R1|
00006290  30 3a 4d 4c 41 20 43 25  2c 41 25 2c 41 25 2c 43  |0:MLA C%,A%,A%,C|
000062a0  25 3a 43 4d 50 20 43 25  2c 52 39 3a 42 47 54 20  |%:CMP C%,R9:BGT |
000062b0  63 6e 62 73 6b 69 70 0d  03 eb 2d 4c 44 52 20 41  |cnbskip...-LDR A|
000062c0  25 2c 6e 65 62 6f 62 6c  6f 63 6b 2b 31 36 3a 43  |%,neboblock+16:C|
000062d0  4d 50 20 43 25 2c 41 25  3a 42 4c 54 20 63 6e 62  |MP C%,A%:BLT cnb|
000062e0  73 6b 69 70 0d 03 ec 10  41 44 44 20 42 25 2c 42  |skip....ADD B%,B|
000062f0  25 2c 23 31 0d 03 ed 0c  2e 63 6e 62 73 6b 69 70  |%,#1.....cnbskip|
00006300  0d 03 ee 2a 53 55 42 20  47 25 2c 47 25 2c 23 31  |...*SUB G%,G%,#1|
00006310  32 3a 53 55 42 53 20 46  25 2c 46 25 2c 23 31 3a  |2:SUBS F%,F%,#1:|
00006320  42 47 45 20 63 6e 62 6c  70 31 0d 03 ef 2a 53 55  |BGE cnblp1...*SU|
00006330  42 20 48 25 2c 48 25 2c  23 31 32 3a 53 55 42 53  |B H%,H%,#12:SUBS|
00006340  20 45 25 2c 45 25 2c 23  31 3a 42 47 54 20 63 6e  | E%,E%,#1:BGT cn|
00006350  62 6c 70 32 0d 03 f0 0d  4d 4f 56 20 52 30 2c 42  |blp2....MOV R0,B|
00006360  25 0d 03 f1 14 4c 44 4d  46 44 20 28 73 70 29 21  |%....LDMFD (sp)!|
00006370  2c 7b 70 63 7d 0d 03 f2  05 5d 0d 03 f3 31 e7 20  |,{pc}....]...1. |
00006380  50 25 3e 63 6f 64 65 2b  63 73 70 61 63 65 20 8c  |P%>code+cspace .|
00006390  20 85 20 31 2c 22 4f 75  74 20 6f 66 20 72 6f 6f  | . 1,"Out of roo|
000063a0  6d 20 66 6f 72 20 63 6f  64 65 22 0d 03 f4 0a ed  |m for code".....|
000063b0  20 50 41 53 53 0d 03 f5  05 e1 0d 03 f6 05 3a 0d  | PASS.........:.|
000063c0  03 f7 0c dd 20 f2 61 73  73 65 6d 0d 03 f8 0f 63  |.... .assem....c|
000063d0  73 70 61 63 65 3d 32 30  30 30 0d 03 f9 11 de 20  |space=2000..... |
000063e0  63 6f 64 65 20 63 73 70  61 63 65 0d 03 fa 2b 41  |code cspace...+A|
000063f0  25 3d 30 3a 42 25 3d 31  3a 43 25 3d 32 3a 44 25  |%=0:B%=1:C%=2:D%|
00006400  3d 33 3a 45 25 3d 34 3a  46 25 3d 35 3a 47 25 3d  |=3:E%=4:F%=5:G%=|
00006410  36 3a 48 25 3d 37 0d 03  fb 12 58 25 3d 30 3a 59  |6:H%=7....X%=0:Y|
00006420  25 3d 31 3a 5a 25 3d 33  0d 03 fc 23 41 49 25 3d  |%=1:Z%=3...#AI%=|
00006430  31 32 3a 42 49 25 3d 31  31 3a 53 41 25 3d 39 3a  |12:BI%=11:SA%=9:|
00006440  43 42 25 3d 38 3a 53 42  25 3d 37 0d 03 fd 17 6c  |CB%=8:SB%=7....l|
00006450  69 6e 6b 3d 31 34 3a 73  70 3d 31 33 3a 70 63 3d  |ink=14:sp=13:pc=|
00006460  31 35 0d 03 fe 14 e3 20  50 41 53 53 3d 30 20 b8  |15..... PASS=0 .|
00006470  20 32 20 88 20 32 0d 03  ff 0b 50 25 3d 63 6f 64  | 2 . 2....P%=cod|
00006480  65 0d 04 00 0e 5b 20 4f  50 54 20 50 41 53 53 0d  |e....[ OPT PASS.|
00006490  04 01 04 0d 04 02 10 2e  62 61 73 69 63 5f 73 74  |........basic_st|
000064a0  61 63 6b 0d 04 03 0e 4d  4f 56 20 52 30 2c 52 31  |ack....MOV R0,R1|
000064b0  33 0d 04 04 0f 4d 4f 56  20 70 63 2c 6c 69 6e 6b  |3....MOV pc,link|
000064c0  0d 04 05 04 0d 04 06 08  2e 61 76 5a 0d 04 07 0f  |.........avZ....|
000064d0  4d 4f 56 20 52 31 30 2c  23 31 32 0d 04 08 16 53  |MOV R10,#12....S|
000064e0  54 4d 46 44 20 28 73 70  29 21 2c 7b 6c 69 6e 6b  |TMFD (sp)!,{link|
000064f0  7d 0d 04 09 0c 2e 61 76  7a 6c 6f 6f 70 0d 04 0a  |}.....avzloop...|
00006500  17 4c 44 4d 49 41 20 43  25 2c 7b 52 37 2c 52 38  |.LDMIA C%,{R7,R8|
00006510  2c 52 39 7d 0d 04 0b 14  4d 4c 41 20 52 37 2c 52  |,R9}....MLA R7,R|
00006520  31 30 2c 52 37 2c 44 25  0d 04 0c 14 4d 4c 41 20  |10,R7,D%....MLA |
00006530  52 38 2c 52 31 30 2c 52  38 2c 44 25 0d 04 0d 14  |R8,R10,R8,D%....|
00006540  4d 4c 41 20 52 39 2c 52  31 30 2c 52 39 2c 44 25  |MLA R9,R10,R9,D%|
00006550  0d 04 0e 0f 4c 44 52 20  46 25 2c 5b 52 37 5d 0d  |....LDR F%,[R7].|
00006560  04 0f 1e 4c 44 52 20 52  31 31 2c 5b 52 38 5d 3a  |...LDR R11,[R8]:|
00006570  41 44 44 20 46 25 2c 46  25 2c 52 31 31 0d 04 10  |ADD F%,F%,R11...|
00006580  1e 4c 44 52 20 52 31 31  2c 5b 52 39 5d 3a 41 44  |.LDR R11,[R9]:AD|
00006590  44 20 46 25 2c 46 25 2c  52 31 31 0d 04 11 13 53  |D F%,F%,R11....S|
000065a0  54 52 20 46 25 2c 5b 43  25 2c 23 31 32 5d 0d 04  |TR F%,[C%,#12]..|
000065b0  12 18 41 44 44 20 43 25  2c 43 25 2c 23 65 6c 73  |..ADD C%,C%,#els|
000065c0  69 7a 25 28 33 29 0d 04  13 1d 53 55 42 53 20 45  |iz%(3)....SUBS E|
000065d0  25 2c 45 25 2c 23 31 3a  42 47 45 20 61 76 7a 6c  |%,E%,#1:BGE avzl|
000065e0  6f 6f 70 0d 04 14 14 4c  44 4d 46 44 20 28 73 70  |oop....LDMFD (sp|
000065f0  29 21 2c 7b 70 63 7d 0d  04 15 04 0d 04 16 0e 2e  |)!,{pc}.........|
00006600  68 69 64 65 66 61 63 65  73 0d 04 17 16 53 54 4d  |hidefaces....STM|
00006610  46 44 20 28 73 70 29 21  2c 7b 6c 69 6e 6b 7d 0d  |FD (sp)!,{link}.|
00006620  04 18 0c 2e 68 69 64 65  66 6c 70 0d 04 19 13 4c  |....hideflp....L|
00006630  44 52 20 46 25 2c 5b 43  25 2c 23 31 36 5d 0d 04  |DR F%,[C%,#16]..|
00006640  1a 18 4c 44 4d 49 41 20  43 25 2c 7b 52 37 2c 52  |..LDMIA C%,{R7,R|
00006650  39 2c 52 31 31 7d 0d 04  1b 16 41 44 44 20 52 37  |9,R11}....ADD R7|
00006660  2c 44 25 2c 52 37 2c 41  53 4c 23 33 0d 04 1c 16  |,D%,R7,ASL#3....|
00006670  41 44 44 20 52 39 2c 44  25 2c 52 39 2c 41 53 4c  |ADD R9,D%,R9,ASL|
00006680  23 33 0d 04 1d 18 41 44  44 20 52 31 31 2c 44 25  |#3....ADD R11,D%|
00006690  2c 52 31 31 2c 41 53 4c  23 33 0d 04 1e 14 4c 44  |,R11,ASL#3....LD|
000066a0  4d 49 41 20 52 37 2c 7b  52 37 2c 52 38 7d 0d 04  |MIA R7,{R7,R8}..|
000066b0  1f 15 4c 44 4d 49 41 20  52 39 2c 7b 52 39 2c 52  |..LDMIA R9,{R9,R|
000066c0  31 30 7d 0d 04 20 17 4c  44 4d 49 41 20 52 31 31  |10}.. .LDMIA R11|
000066d0  2c 7b 52 31 31 2c 52 31  32 7d 0d 04 21 21 53 55  |,{R11,R12}..!!SU|
000066e0  42 20 52 39 20 2c 52 39  20 2c 52 37 3a 53 55 42  |B R9 ,R9 ,R7:SUB|
000066f0  20 52 31 30 2c 52 31 30  2c 52 38 0d 04 22 21 53  | R10,R10,R8.."!S|
00006700  55 42 20 52 31 31 2c 52  31 31 2c 52 37 3a 53 55  |UB R11,R11,R7:SU|
00006710  42 20 52 31 32 2c 52 31  32 2c 52 38 0d 04 23 20  |B R12,R12,R8..# |
00006720  4d 55 4c 20 52 37 2c 52  39 2c 52 31 32 3a 4d 55  |MUL R7,R9,R12:MU|
00006730  4c 20 52 38 2c 52 31 30  2c 52 31 31 0d 04 24 18  |L R8,R10,R11..$.|
00006740  42 49 43 20 46 25 2c 46  25 2c 23 26 32 30 30 30  |BIC F%,F%,#&2000|
00006750  30 30 30 30 0d 04 25 23  43 4d 50 20 52 37 2c 52  |0000..%#CMP R7,R|
00006760  38 3a 84 52 4c 54 20 46  25 2c 46 25 2c 23 26 32  |8:.RLT F%,F%,#&2|
00006770  30 30 30 30 30 30 30 0d  04 26 13 53 54 52 20 46  |0000000..&.STR F|
00006780  25 2c 5b 43 25 2c 23 31  36 5d 0d 04 27 18 41 44  |%,[C%,#16]..'.AD|
00006790  44 20 43 25 2c 43 25 2c  23 65 6c 73 69 7a 25 28  |D C%,C%,#elsiz%(|
000067a0  33 29 0d 04 28 1d 53 55  42 53 20 45 25 2c 45 25  |3)..(.SUBS E%,E%|
000067b0  2c 23 31 3a 42 47 45 20  68 69 64 65 66 6c 70 0d  |,#1:BGE hideflp.|
000067c0  04 29 14 4c 44 4d 46 44  20 28 73 70 29 21 2c 7b  |.).LDMFD (sp)!,{|
000067d0  70 63 7d 0d 04 2a 04 0d  04 2b 09 2e 64 61 6d 70  |pc}..*...+..damp|
000067e0  0d 04 2c 10 4c 44 52 20  42 25 2c 76 65 70 6f 73  |..,.LDR B%,vepos|
000067f0  0d 04 2d 0d 2e 64 61 6d  70 6c 6f 6f 70 0d 04 2e  |..-..damploop...|
00006800  1a 4c 44 4d 49 41 20 42  25 2c 7b 52 31 30 2c 52  |.LDMIA B%,{R10,R|
00006810  31 31 2c 52 31 32 7d 0d  04 2f 4c 4d 4f 56 53 20  |11,R12}../LMOVS |
00006820  43 25 2c 52 31 30 2c 41  53 52 23 37 3a 4d 55 4c  |C%,R10,ASR#7:MUL|
00006830  20 44 25 2c 43 25 2c 43  25 3a 52 53 42 4d 49 20  | D%,C%,C%:RSBMI |
00006840  44 25 2c 44 25 2c 23 30  3a 53 55 42 20 52 31 30  |D%,D%,#0:SUB R10|
00006850  2c 52 31 30 2c 44 25 2c  41 53 52 23 64 61 6d 70  |,R10,D%,ASR#damp|
00006860  73 68 25 0d 04 30 4c 4d  4f 56 53 20 43 25 2c 52  |sh%..0LMOVS C%,R|
00006870  31 31 2c 41 53 52 23 37  3a 4d 55 4c 20 44 25 2c  |11,ASR#7:MUL D%,|
00006880  43 25 2c 43 25 3a 52 53  42 4d 49 20 44 25 2c 44  |C%,C%:RSBMI D%,D|
00006890  25 2c 23 30 3a 53 55 42  20 52 31 31 2c 52 31 31  |%,#0:SUB R11,R11|
000068a0  2c 44 25 2c 41 53 52 23  64 61 6d 70 73 68 25 0d  |,D%,ASR#dampsh%.|
000068b0  04 31 4c 4d 4f 56 53 20  43 25 2c 52 31 32 2c 41  |.1LMOVS C%,R12,A|
000068c0  53 52 23 37 3a 4d 55 4c  20 44 25 2c 43 25 2c 43  |SR#7:MUL D%,C%,C|
000068d0  25 3a 52 53 42 4d 49 20  44 25 2c 44 25 2c 23 30  |%:RSBMI D%,D%,#0|
000068e0  3a 53 55 42 20 52 31 32  2c 52 31 32 2c 44 25 2c  |:SUB R12,R12,D%,|
000068f0  41 53 52 23 64 61 6d 70  73 68 25 0d 04 32 1d 53  |ASR#dampsh%..2.S|
00006900  54 4d 49 41 20 28 42 25  29 21 2c 7b 52 31 30 2c  |TMIA (B%)!,{R10,|
00006910  52 31 31 2c 52 31 32 7d  0d 04 33 1e 53 55 42 53  |R11,R12}..3.SUBS|
00006920  20 41 25 2c 41 25 2c 23  31 3a 42 47 45 20 64 61  | A%,A%,#1:BGE da|
00006930  6d 70 6c 6f 6f 70 0d 04  34 0f 4d 4f 56 20 70 63  |mploop..4.MOV pc|
00006940  2c 6c 69 6e 6b 0d 04 35  04 0d 04 36 0b 2e 71 66  |,link..5...6..qf|
00006950  73 6f 72 74 0d 04 37 25  53 54 4d 46 44 20 28 73  |sort..7%STMFD (s|
00006960  70 29 21 2c 7b 41 25 2c  42 25 2c 43 25 2c 46 25  |p)!,{A%,B%,C%,F%|
00006970  2c 47 25 2c 6c 69 6e 6b  7d 0d 04 38 20 41 44 44  |,G%,link}..8 ADD|
00006980  20 41 25 2c 46 25 2c 47  25 3a 4d 4f 56 20 41 25  | A%,F%,G%:MOV A%|
00006990  2c 41 25 2c 41 53 52 23  31 0d 04 39 28 4c 44 52  |,A%,ASR#1..9(LDR|
000069a0  20 45 25 2c 5b 44 25 2c  41 25 2c 41 53 4c 23 32  | E%,[D%,A%,ASL#2|
000069b0  5d 3a 4c 44 52 20 43 25  2c 5b 45 25 2c 23 31 32  |]:LDR C%,[E%,#12|
000069c0  5d 0d 04 3a 17 4d 4f 56  20 41 25 2c 46 25 3a 4d  |]..:.MOV A%,F%:M|
000069d0  4f 56 20 42 25 2c 47 25  0d 04 3b 0b 2e 71 66 73  |OV B%,G%..;..qfs|
000069e0  6c 70 31 0d 04 3c 28 4c  44 52 20 45 25 2c 5b 44  |lp1..<(LDR E%,[D|
000069f0  25 2c 41 25 2c 41 53 4c  23 32 5d 3a 4c 44 52 20  |%,A%,ASL#2]:LDR |
00006a00  45 25 2c 5b 45 25 2c 23  31 32 5d 0d 04 3d 27 43  |E%,[E%,#12]..='C|
00006a10  4d 50 20 45 25 2c 43 25  3a 41 44 44 4c 54 20 41  |MP E%,C%:ADDLT A|
00006a20  25 2c 41 25 2c 23 31 3a  42 4c 54 20 71 66 73 6c  |%,A%,#1:BLT qfsl|
00006a30  70 31 0d 04 3e 0b 2e 71  66 73 6c 70 32 0d 04 3f  |p1..>..qfslp2..?|
00006a40  28 4c 44 52 20 45 25 2c  5b 44 25 2c 42 25 2c 41  |(LDR E%,[D%,B%,A|
00006a50  53 4c 23 32 5d 3a 4c 44  52 20 45 25 2c 5b 45 25  |SL#2]:LDR E%,[E%|
00006a60  2c 23 31 32 5d 0d 04 40  27 43 4d 50 20 43 25 2c  |,#12]..@'CMP C%,|
00006a70  45 25 3a 53 55 42 4c 54  20 42 25 2c 42 25 2c 23  |E%:SUBLT B%,B%,#|
00006a80  31 3a 42 4c 54 20 71 66  73 6c 70 32 0d 04 41 1a  |1:BLT qfslp2..A.|
00006a90  43 4d 50 20 41 25 2c 42  25 3a 42 47 54 20 73 6b  |CMP A%,B%:BGT sk|
00006aa0  69 70 73 77 61 70 0d 04  42 2d 4c 44 52 20 45 25  |ipswap..B-LDR E%|
00006ab0  2c 5b 44 25 2c 41 25 2c  41 53 4c 23 32 5d 3a 4c  |,[D%,A%,ASL#2]:L|
00006ac0  44 52 20 52 39 2c 5b 44  25 2c 42 25 2c 41 53 4c  |DR R9,[D%,B%,ASL|
00006ad0  23 32 5d 0d 04 43 2d 53  54 52 20 52 39 2c 5b 44  |#2]..C-STR R9,[D|
00006ae0  25 2c 41 25 2c 41 53 4c  23 32 5d 3a 53 54 52 20  |%,A%,ASL#2]:STR |
00006af0  45 25 2c 5b 44 25 2c 42  25 2c 41 53 4c 23 32 5d  |E%,[D%,B%,ASL#2]|
00006b00  0d 04 44 0d 2e 73 6b 69  70 73 77 61 70 0d 04 45  |..D..skipswap..E|
00006b10  1d 41 44 44 20 41 25 2c  41 25 2c 23 31 3a 53 55  |.ADD A%,A%,#1:SU|
00006b20  42 20 42 25 2c 42 25 2c  23 31 0d 04 46 18 43 4d  |B B%,B%,#1..F.CM|
00006b30  50 20 41 25 2c 42 25 3a  42 4c 45 20 71 66 73 6c  |P A%,B%:BLE qfsl|
00006b40  70 31 0d 04 47 2f 4d 4f  56 20 43 25 2c 47 25 3a  |p1..G/MOV C%,G%:|
00006b50  43 4d 50 20 46 25 2c 42  25 3a 4d 4f 56 4c 54 20  |CMP F%,B%:MOVLT |
00006b60  47 25 2c 42 25 3a 42 4c  4c 54 20 71 66 73 6f 72  |G%,B%:BLLT qfsor|
00006b70  74 0d 04 48 2f 4d 4f 56  20 47 25 2c 43 25 3a 43  |t..H/MOV G%,C%:C|
00006b80  4d 50 20 41 25 2c 47 25  3a 4d 4f 56 4c 54 20 46  |MP A%,G%:MOVLT F|
00006b90  25 2c 41 25 3a 42 4c 4c  54 20 71 66 73 6f 72 74  |%,A%:BLLT qfsort|
00006ba0  0d 04 49 23 4c 44 4d 46  44 20 28 73 70 29 21 2c  |..I#LDMFD (sp)!,|
00006bb0  7b 41 25 2c 42 25 2c 43  25 2c 46 25 2c 47 25 2c  |{A%,B%,C%,F%,G%,|
00006bc0  70 63 7d 0d 04 4a 04 0d  04 4b 09 2e 62 6f 6e 64  |pc}..J...K..bond|
00006bd0  0d 04 4c 16 53 54 4d 46  44 20 28 73 70 29 21 2c  |..L.STMFD (sp)!,|
00006be0  7b 6c 69 6e 6b 7d 0d 04  4d 0d 2e 62 6f 6e 64 6c  |{link}..M..bondl|
00006bf0  6f 6f 70 0d 04 4e 25 4c  44 52 20 52 38 2c 62 6f  |oop..N%LDR R8,bo|
00006c00  70 6f 73 3a 4c 44 52 20  47 25 2c 5b 52 38 2c 45  |pos:LDR G%,[R8,E|
00006c10  25 2c 41 53 4c 23 33 5d  0d 04 4f 25 41 44 44 20  |%,ASL#3]..O%ADD |
00006c20  52 38 2c 52 38 2c 23 34  3a 4c 44 52 20 46 25 2c  |R8,R8,#4:LDR F%,|
00006c30  5b 52 38 2c 45 25 2c 41  53 4c 23 33 5d 0d 04 50  |[R8,E%,ASL#3]..P|
00006c40  26 4d 4f 56 20 48 25 2c  47 25 2c 4c 53 52 23 31  |&MOV H%,G%,LSR#1|
00006c50  36 3a 82 20 47 25 2c 47  25 2c 48 25 2c 4c 53 4c  |6:. G%,G%,H%,LSL|
00006c60  23 31 36 0d 04 51 28 4d  4f 56 20 52 38 2c 23 31  |#16..Q(MOV R8,#1|
00006c70  32 3a 4d 55 4c 20 47 25  2c 52 38 2c 47 25 3a 4d  |2:MUL G%,R8,G%:M|
00006c80  55 4c 20 48 25 2c 52 38  2c 48 25 0d 04 52 10 4c  |UL H%,R8,H%..R.L|
00006c90  44 52 20 52 38 2c 63 6f  70 6f 73 0d 04 53 24 41  |DR R8,copos..S$A|
00006ca0  44 44 20 52 39 2c 52 38  2c 47 25 3a 4c 44 4d 49  |DD R9,R8,G%:LDMI|
00006cb0  41 20 52 39 2c 7b 52 30  2c 52 31 2c 52 32 7d 0d  |A R9,{R0,R1,R2}.|
00006cc0  04 54 27 41 44 44 20 52  39 2c 52 38 2c 48 25 3a  |.T'ADD R9,R8,H%:|
00006cd0  4c 44 4d 49 41 20 52 39  2c 7b 52 31 30 2c 52 31  |LDMIA R9,{R10,R1|
00006ce0  31 2c 52 31 32 7d 0d 04  55 30 53 55 42 20 52 31  |1,R12}..U0SUB R1|
00006cf0  30 2c 52 30 2c 52 31 30  3a 53 55 42 20 52 31 31  |0,R0,R10:SUB R11|
00006d00  2c 52 31 2c 52 31 31 3a  53 55 42 20 52 31 32 2c  |,R1,R11:SUB R12,|
00006d10  52 32 2c 52 31 32 0d 04  56 0d 4d 4f 56 20 42 25  |R2,R12..V.MOV B%|
00006d20  2c 23 30 0d 04 57 2d 43  4d 50 20 52 31 30 2c 23  |,#0..W-CMP R10,#|
00006d30  30 3a 52 53 42 4c 54 20  52 31 30 2c 52 31 30 2c  |0:RSBLT R10,R10,|
00006d40  23 30 3a 84 52 4c 54 20  42 25 2c 42 25 2c 23 31  |#0:.RLT B%,B%,#1|
00006d50  0d 04 58 2d 43 4d 50 20  52 31 31 2c 23 30 3a 52  |..X-CMP R11,#0:R|
00006d60  53 42 4c 54 20 52 31 31  2c 52 31 31 2c 23 30 3a  |SBLT R11,R11,#0:|
00006d70  84 52 4c 54 20 42 25 2c  42 25 2c 23 32 0d 04 59  |.RLT B%,B%,#2..Y|
00006d80  2d 43 4d 50 20 52 31 32  2c 23 30 3a 52 53 42 4c  |-CMP R12,#0:RSBL|
00006d90  54 20 52 31 32 2c 52 31  32 2c 23 30 3a 84 52 4c  |T R12,R12,#0:.RL|
00006da0  54 20 42 25 2c 42 25 2c  23 34 0d 04 5a 1b 4d 4f  |T B%,B%,#4..Z.MO|
00006db0  56 20 44 25 2c 23 31 3a  4d 4f 56 20 52 38 2c 23  |V D%,#1:MOV R8,#|
00006dc0  26 36 38 30 30 0d 04 5b  33 2e 7a 73 73 6c 3a 43  |&6800..[3.zssl:C|
00006dd0  4d 50 20 52 38 2c 52 31  30 2c 41 53 52 20 44 25  |MP R8,R10,ASR D%|
00006de0  3a 41 44 44 4c 54 20 44  25 2c 44 25 2c 23 31 3a  |:ADDLT D%,D%,#1:|
00006df0  42 4c 54 20 7a 73 73 6c  0d 04 5c 33 2e 78 73 73  |BLT zssl..\3.xss|
00006e00  6c 3a 43 4d 50 20 52 38  2c 52 31 31 2c 41 53 52  |l:CMP R8,R11,ASR|
00006e10  20 44 25 3a 41 44 44 4c  54 20 44 25 2c 44 25 2c  | D%:ADDLT D%,D%,|
00006e20  23 31 3a 42 4c 54 20 78  73 73 6c 0d 04 5d 33 2e  |#1:BLT xssl..]3.|
00006e30  79 73 73 6c 3a 43 4d 50  20 52 38 2c 52 31 32 2c  |yssl:CMP R8,R12,|
00006e40  41 53 52 20 44 25 3a 41  44 44 4c 54 20 44 25 2c  |ASR D%:ADDLT D%,|
00006e50  44 25 2c 23 31 3a 42 4c  54 20 79 73 73 6c 0d 04  |D%,#1:BLT yssl..|
00006e60  5e 3c 4d 4f 56 20 52 31  30 2c 52 31 30 2c 41 53  |^<MOV R10,R10,AS|
00006e70  52 20 44 25 3a 4d 4f 56  20 52 31 31 2c 52 31 31  |R D%:MOV R11,R11|
00006e80  2c 41 53 52 20 44 25 3a  4d 4f 56 20 52 31 32 2c  |,ASR D%:MOV R12,|
00006e90  52 31 32 2c 41 53 52 20  44 25 0d 04 5f 36 4d 55  |R12,ASR D%.._6MU|
00006ea0  4c 20 43 25 2c 52 31 30  2c 52 31 30 3a 4d 4c 41  |L C%,R10,R10:MLA|
00006eb0  20 43 25 2c 52 31 31 2c  52 31 31 2c 43 25 3a 4d  | C%,R11,R11,C%:M|
00006ec0  4c 41 20 43 25 2c 52 31  32 2c 52 31 32 2c 43 25  |LA C%,R12,R12,C%|
00006ed0  0d 04 60 20 42 4c 20 72  6f 6f 74 3a 43 4d 50 20  |..` BL root:CMP |
00006ee0  41 25 2c 23 30 3a 42 45  51 20 64 69 76 62 79 30  |A%,#0:BEQ divby0|
00006ef0  0d 04 61 34 4d 4f 56 20  52 38 2c 46 25 2c 4c 53  |..a4MOV R8,F%,LS|
00006f00  52 23 32 34 3a 4d 4f 56  20 52 39 2c 46 25 2c 4c  |R#24:MOV R9,F%,L|
00006f10  53 4c 23 38 3a 4d 4f 56  20 52 39 2c 52 39 2c 4c  |SL#8:MOV R9,R9,L|
00006f20  53 52 23 38 0d 04 62 2e  4d 4f 56 20 46 25 2c 41  |SR#8..b.MOV F%,A|
00006f30  25 2c 41 53 4c 20 44 25  3a 53 55 42 20 46 25 2c  |%,ASL D%:SUB F%,|
00006f40  46 25 2c 52 39 3a 4d 55  4c 20 46 25 2c 52 38 2c  |F%,R9:MUL F%,R8,|
00006f50  46 25 0d 04 63 29 43 4d  50 20 46 25 2c 23 30 3a  |F%..c)CMP F%,#0:|
00006f60  52 53 42 4c 54 20 46 25  2c 46 25 2c 23 30 3a 82  |RSBLT F%,F%,#0:.|
00006f70  4c 54 20 42 25 2c 42 25  2c 23 37 0d 04 64 1b 4d  |LT B%,B%,#7..d.M|
00006f80  4f 56 20 44 25 2c 23 30  3a 4d 4f 56 20 52 38 2c  |OV D%,#0:MOV R8,|
00006f90  23 26 38 30 30 30 0d 04  65 32 2e 66 73 73 6c 3a  |#&8000..e2.fssl:|
00006fa0  43 4d 50 20 52 38 2c 46  25 2c 41 53 52 20 44 25  |CMP R8,F%,ASR D%|
00006fb0  3a 41 44 44 4c 54 20 44  25 2c 44 25 2c 23 31 3a  |:ADDLT D%,D%,#1:|
00006fc0  42 4c 54 20 66 73 73 6c  0d 04 66 2f 52 53 42 20  |BLT fssl..f/RSB |
00006fd0  44 25 2c 44 25 2c 23 31  32 3a 4d 4f 56 20 46 25  |D%,D%,#12:MOV F%|
00006fe0  2c 46 25 2c 41 53 4c 20  44 25 3a 41 44 44 20 44  |,F%,ASL D%:ADD D|
00006ff0  25 2c 44 25 2c 23 37 0d  04 67 0d 42 4c 20 75 44  |%,D%,#7..g.BL uD|
00007000  69 76 33 32 0d 04 68 40  4d 55 4c 20 52 31 30 2c  |iv32..h@MUL R10,|
00007010  43 25 2c 52 31 30 3a 4d  4f 56 20 52 31 30 2c 52  |C%,R10:MOV R10,R|
00007020  31 30 2c 41 53 52 20 44  25 3a 54 53 54 20 42 25  |10,ASR D%:TST B%|
00007030  2c 23 31 3a 52 53 42 4e  45 20 52 31 30 2c 52 31  |,#1:RSBNE R10,R1|
00007040  30 2c 23 30 0d 04 69 40  4d 55 4c 20 52 31 31 2c  |0,#0..i@MUL R11,|
00007050  43 25 2c 52 31 31 3a 4d  4f 56 20 52 31 31 2c 52  |C%,R11:MOV R11,R|
00007060  31 31 2c 41 53 52 20 44  25 3a 54 53 54 20 42 25  |11,ASR D%:TST B%|
00007070  2c 23 32 3a 52 53 42 4e  45 20 52 31 31 2c 52 31  |,#2:RSBNE R11,R1|
00007080  31 2c 23 30 0d 04 6a 40  4d 55 4c 20 52 31 32 2c  |1,#0..j@MUL R12,|
00007090  43 25 2c 52 31 32 3a 4d  4f 56 20 52 31 32 2c 52  |C%,R12:MOV R12,R|
000070a0  31 32 2c 41 53 52 20 44  25 3a 54 53 54 20 42 25  |12,ASR D%:TST B%|
000070b0  2c 23 34 3a 52 53 42 4e  45 20 52 31 32 2c 52 31  |,#4:RSBNE R12,R1|
000070c0  32 2c 23 30 0d 04 6b 10  4c 44 52 20 52 38 2c 76  |2,#0..k.LDR R8,v|
000070d0  65 70 6f 73 0d 04 6c 62  41 44 44 20 52 39 2c 52  |epos..lbADD R9,R|
000070e0  38 2c 47 25 3a 4c 44 4d  49 41 20 52 39 2c 7b 52  |8,G%:LDMIA R9,{R|
000070f0  30 2c 52 31 2c 52 32 7d  3a 53 55 42 20 52 30 2c  |0,R1,R2}:SUB R0,|
00007100  52 30 2c 52 31 30 3a 53  55 42 20 52 31 2c 52 31  |R0,R10:SUB R1,R1|
00007110  2c 52 31 31 3a 53 55 42  20 52 32 2c 52 32 2c 52  |,R11:SUB R2,R2,R|
00007120  31 32 3a 53 54 4d 49 41  20 52 39 2c 7b 52 30 2c  |12:STMIA R9,{R0,|
00007130  52 31 2c 52 32 7d 0d 04  6d 62 41 44 44 20 52 39  |R1,R2}..mbADD R9|
00007140  2c 52 38 2c 48 25 3a 4c  44 4d 49 41 20 52 39 2c  |,R8,H%:LDMIA R9,|
00007150  7b 52 30 2c 52 31 2c 52  32 7d 3a 41 44 44 20 52  |{R0,R1,R2}:ADD R|
00007160  30 2c 52 30 2c 52 31 30  3a 41 44 44 20 52 31 2c  |0,R0,R10:ADD R1,|
00007170  52 31 2c 52 31 31 3a 41  44 44 20 52 32 2c 52 32  |R1,R11:ADD R2,R2|
00007180  2c 52 31 32 3a 53 54 4d  49 41 20 52 39 2c 7b 52  |,R12:STMIA R9,{R|
00007190  30 2c 52 31 2c 52 32 7d  0d 04 6e 0b 2e 64 69 76  |0,R1,R2}..n..div|
000071a0  62 79 30 0d 04 6f 1e 53  55 42 53 20 45 25 2c 45  |by0..o.SUBS E%,E|
000071b0  25 2c 23 31 3a 42 47 45  20 62 6f 6e 64 6c 6f 6f  |%,#1:BGE bondloo|
000071c0  70 0d 04 70 14 4c 44 4d  46 44 20 28 73 70 29 21  |p..p.LDMFD (sp)!|
000071d0  2c 7b 70 63 7d 0d 04 71  11 2e 62 6f 70 6f 73 20  |,{pc}..q..bopos |
000071e0  45 51 55 44 20 30 0d 04  72 11 2e 6e 6f 70 74 73  |EQUD 0..r..nopts|
000071f0  20 45 51 55 44 20 30 0d  04 73 04 0d 04 74 0b 2e  | EQUD 0..s...t..|
00007200  72 6f 74 61 74 65 0d 04  75 16 53 54 4d 46 44 20  |rotate..u.STMFD |
00007210  28 73 70 29 21 2c 7b 6c  69 6e 6b 7d 0d 04 76 26  |(sp)!,{link}..v&|
00007220  41 44 52 20 41 49 25 2c  73 69 6e 70 6f 73 3a 4c  |ADR AI%,sinpos:L|
00007230  44 4d 49 41 20 41 49 25  2c 7b 53 42 25 2c 43 42  |DMIA AI%,{SB%,CB|
00007240  25 7d 0d 04 77 41 4c 44  52 20 52 34 2c 6e 6f 70  |%}..wALDR R4,nop|
00007250  74 73 3a 4c 44 52 20 52  31 30 2c 63 6f 70 6f 73  |ts:LDR R10,copos|
00007260  3a 4c 44 52 20 52 39 2c  73 74 6f 72 65 32 70 6f  |:LDR R9,store2po|
00007270  73 3a 4c 44 52 20 52 31  34 2c 73 74 6f 72 65 33  |s:LDR R14,store3|
00007280  70 6f 73 0d 04 78 09 2e  6c 6f 6f 70 0d 04 79 19  |pos..x..loop..y.|
00007290  5c 20 6c 6f 6f 6b 20 75  70 20 63 6f 6f 72 64 69  |\ look up coordi|
000072a0  6e 61 74 65 73 0d 04 7a  19 4c 44 4d 49 41 20 52  |nates..z.LDMIA R|
000072b0  31 30 21 2c 7b 58 25 2c  59 25 2c 5a 25 7d 0d 04  |10!,{X%,Y%,Z%}..|
000072c0  7b 36 4d 4f 56 20 58 25  2c 58 25 2c 41 53 52 23  |{6MOV X%,X%,ASR#|
000072d0  31 30 3a 4d 4f 56 20 59  25 2c 59 25 2c 41 53 52  |10:MOV Y%,Y%,ASR|
000072e0  23 31 30 3a 4d 4f 56 20  5a 25 2c 5a 25 2c 41 53  |#10:MOV Z%,Z%,AS|
000072f0  52 23 31 30 0d 04 7c 3c  41 44 44 20 58 25 2c 58  |R#10..|<ADD X%,X|
00007300  25 2c 58 25 2c 41 53 52  23 31 3a 41 44 44 20 59  |%,X%,ASR#1:ADD Y|
00007310  25 2c 59 25 2c 59 25 2c  41 53 52 23 31 3a 41 44  |%,Y%,Y%,ASR#1:AD|
00007320  44 20 5a 25 2c 5a 25 2c  5a 25 2c 41 53 52 23 31  |D Z%,Z%,Z%,ASR#1|
00007330  0d 04 7d 1a 5c 20 72 6f  74 61 74 65 20 61 72 6f  |..}.\ rotate aro|
00007340  75 6e 64 20 78 20 61 78  69 73 0d 04 7e 1f 4c 44  |und x axis..~.LD|
00007350  52 20 41 49 25 2c 63 6f  73 32 25 3a 4c 44 52 20  |R AI%,cos2%:LDR |
00007360  42 49 25 2c 73 69 6e 32  25 0d 04 7f 33 4d 55 4c  |BI%,sin2%...3MUL|
00007370  20 52 35 2c 41 49 25 2c  59 25 3a 4d 4c 41 20 52  | R5,AI%,Y%:MLA R|
00007380  35 2c 5a 25 2c 42 49 25  2c 52 35 3a 4d 4f 56 20  |5,Z%,BI%,R5:MOV |
00007390  52 35 2c 52 35 2c 41 53  52 23 31 30 0d 04 80 3d  |R5,R5,ASR#10...=|
000073a0  4d 55 4c 20 5a 25 2c 41  49 25 2c 5a 25 3a 4d 55  |MUL Z%,AI%,Z%:MU|
000073b0  4c 20 52 36 2c 59 25 2c  42 49 25 3a 53 55 42 20  |L R6,Y%,BI%:SUB |
000073c0  5a 25 2c 5a 25 2c 52 36  3a 4d 4f 56 20 5a 25 2c  |Z%,Z%,R6:MOV Z%,|
000073d0  5a 25 2c 41 53 52 23 31  30 0d 04 81 0d 4d 4f 56  |Z%,ASR#10....MOV|
000073e0  20 59 25 2c 52 35 0d 04  82 1a 5c 20 72 6f 74 61  | Y%,R5....\ rota|
000073f0  74 65 20 61 72 6f 75 6e  64 20 79 20 61 78 69 73  |te around y axis|
00007400  0d 04 83 1d 4c 44 52 20  41 49 25 2c 63 6f 73 25  |....LDR AI%,cos%|
00007410  3a 4c 44 52 20 42 49 25  2c 73 69 6e 25 0d 04 84  |:LDR BI%,sin%...|
00007420  3d 4d 55 4c 20 52 35 2c  58 25 2c 41 49 25 3a 4d  |=MUL R5,X%,AI%:M|
00007430  55 4c 20 52 36 2c 5a 25  2c 42 49 25 3a 53 55 42  |UL R6,Z%,BI%:SUB|
00007440  20 52 35 2c 52 35 2c 52  36 3a 4d 4f 56 20 52 35  | R5,R5,R6:MOV R5|
00007450  2c 52 35 2c 41 53 52 23  31 30 0d 04 85 2c 4d 55  |,R5,ASR#10...,MU|
00007460  4c 20 5a 25 2c 41 49 25  2c 5a 25 3a 4d 4c 41 20  |L Z%,AI%,Z%:MLA |
00007470  5a 25 2c 58 25 2c 42 49  25 2c 5a 25 3a 4d 4f 56  |Z%,X%,BI%,Z%:MOV|
00007480  20 58 25 2c 52 35 0d 04  86 14 4d 4f 56 20 5a 25  | X%,R5....MOV Z%|
00007490  2c 5a 25 2c 41 53 52 23  31 30 0d 04 87 14 5c 20  |,Z%,ASR#10....\ |
000074a0  73 74 6f 72 65 20 33 44  20 70 6f 69 6e 74 0d 04  |store 3D point..|
000074b0  88 19 53 54 4d 49 41 20  52 31 34 21 2c 7b 58 25  |..STMIA R14!,{X%|
000074c0  2c 59 25 2c 5a 25 7d 0d  04 89 27 5c 20 61 70 70  |,Y%,Z%}...'\ app|
000074d0  6c 79 20 70 65 72 73 70  65 63 74 69 76 65 2c 20  |ly perspective, |
000074e0  73 74 6f 72 65 20 32 44  20 70 6f 69 6e 74 0d 04  |store 2D point..|
000074f0  8a 2e 4c 44 52 20 52 35  2c 70 65 72 70 6f 73 3a  |..LDR R5,perpos:|
00007500  52 53 42 53 20 52 36 2c  58 25 2c 23 26 34 30 30  |RSBS R6,X%,#&400|
00007510  3a 4d 4f 56 4c 54 20 52  36 2c 23 30 0d 04 8b 1f  |:MOVLT R6,#0....|
00007520  43 4d 50 20 52 36 2c 23  26 38 30 30 3a 4d 4f 56  |CMP R6,#&800:MOV|
00007530  47 54 20 52 36 2c 23 26  38 30 30 0d 04 8c 18 4c  |GT R6,#&800....L|
00007540  44 52 20 52 36 2c 5b 52  35 2c 52 36 2c 41 53 4c  |DR R6,[R5,R6,ASL|
00007550  23 32 5d 0d 04 8d 4a 4d  55 4c 20 59 25 2c 52 36  |#2]...JMUL Y%,R6|
00007560  2c 59 25 3a 4d 4f 56 20  59 25 2c 59 25 2c 41 53  |,Y%:MOV Y%,Y%,AS|
00007570  52 23 31 30 3a 41 44 44  20 59 25 2c 59 25 2c 23  |R#10:ADD Y%,Y%,#|
00007580  31 2b a4 4d 6f 64 65 56  61 72 28 31 31 29 3c 3c  |1+.ModeVar(11)<<|
00007590  a4 4d 6f 64 65 56 61 72  28 34 29 2d 31 0d 04 8e  |.ModeVar(4)-1...|
000075a0  4a 4d 55 4c 20 5a 25 2c  52 36 2c 5a 25 3a 4d 4f  |JMUL Z%,R6,Z%:MO|
000075b0  56 20 5a 25 2c 5a 25 2c  41 53 52 23 31 30 3a 41  |V Z%,Z%,ASR#10:A|
000075c0  44 44 20 5a 25 2c 5a 25  2c 23 31 2b a4 4d 6f 64  |DD Z%,Z%,#1+.Mod|
000075d0  65 56 61 72 28 31 32 29  3c 3c a4 4d 6f 64 65 56  |eVar(12)<<.ModeV|
000075e0  61 72 28 35 29 2d 31 0d  04 8f 15 53 54 4d 49 41  |ar(5)-1....STMIA|
000075f0  20 52 39 21 2c 7b 59 25  2c 5a 25 7d 0d 04 90 05  | R9!,{Y%,Z%}....|
00007600  5c 0d 04 91 1a 53 55 42  53 20 52 34 2c 52 34 2c  |\....SUBS R4,R4,|
00007610  23 31 3a 42 47 54 20 6c  6f 6f 70 0d 04 92 14 4c  |#1:BGT loop....L|
00007620  44 4d 46 44 20 28 73 70  29 21 2c 7b 70 63 7d 0d  |DMFD (sp)!,{pc}.|
00007630  04 93 04 0d 04 94 25 2e  73 69 6e 70 6f 73 20 45  |......%.sinpos E|
00007640  51 55 44 20 73 69 6e 3a  2e 63 6f 73 70 6f 73 20  |QUD sin:.cospos |
00007650  45 51 55 44 20 63 6f 73  0d 04 95 15 2e 70 65 72  |EQUD cos.....per|
00007660  70 6f 73 20 45 51 55 44  20 70 65 72 25 0d 04 96  |pos EQUD per%...|
00007670  1d 2e 73 69 6e 25 20 45  51 55 44 20 30 3a 2e 63  |..sin% EQUD 0:.c|
00007680  6f 73 25 20 45 51 55 44  20 30 0d 04 97 1f 2e 73  |os% EQUD 0.....s|
00007690  69 6e 32 25 20 45 51 55  44 20 30 3a 2e 63 6f 73  |in2% EQUD 0:.cos|
000076a0  32 25 20 45 51 55 44 20  30 0d 04 98 11 2e 63 6f  |2% EQUD 0.....co|
000076b0  70 6f 73 20 45 51 55 44  20 30 0d 04 99 11 2e 76  |pos EQUD 0.....v|
000076c0  65 70 6f 73 20 45 51 55  44 20 30 0d 04 9a 15 2e  |epos EQUD 0.....|
000076d0  73 74 6f 72 65 32 70 6f  73 20 45 51 55 44 20 30  |store2pos EQUD 0|
000076e0  0d 04 9b 15 2e 73 74 6f  72 65 33 70 6f 73 20 45  |.....store3pos E|
000076f0  51 55 44 20 30 0d 04 9c  05 5d 0d 04 9d 31 e7 20  |QUD 0....]...1. |
00007700  50 25 3e 63 6f 64 65 2b  63 73 70 61 63 65 20 8c  |P%>code+cspace .|
00007710  20 85 20 31 2c 22 4f 75  74 20 6f 66 20 72 6f 6f  | . 1,"Out of roo|
00007720  6d 20 66 6f 72 20 63 6f  64 65 22 0d 04 9e 0a ed  |m for code".....|
00007730  20 50 41 53 53 0d 04 9f  05 e1 0d 04 a0 05 3a 0d  | PASS.........:.|
00007740  04 a1 0f dd 20 f2 61 73  73 65 6d 44 69 76 0d 04  |.... .assemDiv..|
00007750  a2 0f 63 73 70 61 63 65  3d 31 30 30 30 0d 04 a3  |..cspace=1000...|
00007760  11 de 20 63 6f 64 65 20  63 73 70 61 63 65 0d 04  |.. code cspace..|
00007770  a4 17 6c 69 6e 6b 3d 31  34 3a 73 70 3d 31 33 3a  |..link=14:sp=13:|
00007780  70 63 3d 31 35 0d 04 a5  23 6c 68 73 3d 35 3a 72  |pc=15...#lhs=5:r|
00007790  68 73 3d 30 3a 64 69 76  3d 32 3a 6d 6f 64 3d 38  |hs=0:div=2:mod=8|
000077a0  3a 63 6f 75 6e 74 3d 39  0d 04 a6 14 e3 20 50 41  |:count=9..... PA|
000077b0  53 53 3d 30 20 b8 20 32  20 88 20 32 0d 04 a7 0b  |SS=0 . 2 . 2....|
000077c0  50 25 3d 63 6f 64 65 0d  04 a8 0e 5b 20 4f 50 54  |P%=code....[ OPT|
000077d0  20 50 41 53 53 0d 04 a9  09 41 4c 49 47 4e 0d 04  | PASS....ALIGN..|
000077e0  aa 0b 2e 75 44 69 76 33  32 0d 04 ab 0e 4d 4f 56  |...uDiv32....MOV|
000077f0  20 6d 6f 64 2c 23 30 0d  04 ac 0e 4d 4f 56 20 64  | mod,#0....MOV d|
00007800  69 76 2c 23 30 0d 04 ad  11 4d 4f 56 20 63 6f 75  |iv,#0....MOV cou|
00007810  6e 74 2c 23 33 32 0d 04  ae 0b 2e 64 69 76 4c 70  |nt,#32.....divLp|
00007820  31 0d 04 af 17 53 55 42  53 20 63 6f 75 6e 74 2c  |1....SUBS count,|
00007830  63 6f 75 6e 74 2c 23 31  0d 04 b0 0e ec 51 20 70  |count,#1.....Q p|
00007840  63 2c 6c 69 6e 6b 0d 04  b1 16 4d 4f 56 53 20 6c  |c,link....MOVS l|
00007850  68 73 2c 6c 68 73 2c 41  53 4c 23 31 0d 04 b2 0e  |hs,lhs,ASL#1....|
00007860  42 50 4c 20 64 69 76 4c  70 31 0d 04 b3 0b 2e 64  |BPL divLp1.....d|
00007870  69 76 4c 70 32 0d 04 b4  16 4d 4f 56 53 20 6c 68  |ivLp2....MOVS lh|
00007880  73 2c 6c 68 73 2c 41 53  4c 23 31 0d 04 b5 13 41  |s,lhs,ASL#1....A|
00007890  44 43 20 6d 6f 64 2c 6d  6f 64 2c 6d 6f 64 0d 04  |DC mod,mod,mod..|
000078a0  b6 0f 43 4d 50 20 6d 6f  64 2c 72 68 73 0d 04 b7  |..CMP mod,rhs...|
000078b0  15 53 55 42 43 53 20 6d  6f 64 2c 6d 6f 64 2c 72  |.SUBCS mod,mod,r|
000078c0  68 73 0d 04 b8 13 41 44  43 20 64 69 76 2c 64 69  |hs....ADC div,di|
000078d0  76 2c 64 69 76 0d 04 b9  17 53 55 42 53 20 63 6f  |v,div....SUBS co|
000078e0  75 6e 74 2c 63 6f 75 6e  74 2c 23 31 0d 04 ba 0e  |unt,count,#1....|
000078f0  42 4e 45 20 64 69 76 4c  70 32 0d 04 bb 0b 2e 64  |BNE divLp2.....d|
00007900  69 76 45 72 72 0d 04 bc  0f 4d 4f 56 20 70 63 2c  |ivErr....MOV pc,|
00007910  6c 69 6e 6b 0d 04 bd 05  5d 0d 04 be 34 e7 20 50  |link....]...4. P|
00007920  25 3e 63 6f 64 65 2b 63  73 70 61 63 65 20 8c 20  |%>code+cspace . |
00007930  85 20 31 32 33 34 2c 22  4f 75 74 20 6f 66 20 72  |. 1234,"Out of r|
00007940  6f 6f 6d 20 66 6f 72 20  63 6f 64 65 22 0d 04 bf  |oom for code"...|
00007950  0a ed 20 50 41 53 53 0d  04 c0 05 e1 0d 04 c1 05  |.. PASS.........|
00007960  3a 0d 04 c2 10 dd 20 f2  61 73 73 65 6d 52 6f 6f  |:..... .assemRoo|
00007970  74 0d 04 c3 0f de 20 63  6f 64 65 25 20 32 30 30  |t..... code% 200|
00007980  0d 04 c4 17 6c 69 6e 6b  3d 31 34 3a 73 70 3d 31  |....link=14:sp=1|
00007990  33 3a 70 63 3d 31 35 0d  04 c5 22 73 71 72 74 3d  |3:pc=15..."sqrt=|
000079a0  30 3a 73 71 75 61 72 65  3d 32 3a 6d 61 73 6b 3d  |0:square=2:mask=|
000079b0  31 3a 73 68 69 66 74 3d  33 0d 04 c6 21 64 69 66  |1:shift=3...!dif|
000079c0  66 3d 34 3a 73 75 62 74  72 61 68 65 6e 64 3d 35  |f=4:subtrahend=5|
000079d0  3a 74 3d 36 3a 6d 69 6e  3d 37 0d 04 c7 15 e3 20  |:t=6:min=7..... |
000079e0  70 61 73 73 25 3d 30 20  b8 20 32 20 88 20 32 0d  |pass%=0 . 2 . 2.|
000079f0  04 c8 0c 50 25 3d 63 6f  64 65 25 0d 04 c9 0e 5b  |...P%=code%....[|
00007a00  4f 50 54 20 70 61 73 73  25 0d 04 ca 19 2e 52 73  |OPT pass%.....Rs|
00007a10  74 6f 72 65 20 45 51 55  53 20 c4 34 2a 38 2c bd  |tore EQUS .4*8,.|
00007a20  30 29 0d 04 cb 09 2e 72  6f 6f 74 0d 04 cc 29 41  |0).....root...)A|
00007a30  44 52 20 73 71 72 74 2c  52 73 74 6f 72 65 3a 53  |DR sqrt,Rstore:S|
00007a40  54 4d 49 41 20 73 71 72  74 2c 7b 31 2d 37 2c 6c  |TMIA sqrt,{1-7,l|
00007a50  69 6e 6b 7d 0d 04 cd 17  4d 4f 56 20 6d 61 73 6b  |ink}....MOV mask|
00007a60  2c 23 26 43 30 30 30 30  30 30 30 0d 04 ce 11 4d  |,#&C0000000....M|
00007a70  4f 56 20 73 68 69 66 74  2c 23 33 30 0d 04 cf 0f  |OV shift,#30....|
00007a80  4d 4f 56 20 73 71 72 74  2c 23 30 0d 04 d0 0e 4d  |MOV sqrt,#0....M|
00007a90  4f 56 20 6d 69 6e 2c 23  30 0d 04 d1 0c 2e 6e 65  |OV min,#0.....ne|
00007aa0  78 74 62 69 74 0d 04 d2  17 4d 4f 56 20 73 71 72  |xtbit....MOV sqr|
00007ab0  74 2c 73 71 72 74 2c 4c  53 4c 23 31 0d 04 d3 15  |t,sqrt,LSL#1....|
00007ac0  4d 4f 56 20 6d 69 6e 2c  6d 69 6e 2c 4c 53 4c 23  |MOV min,min,LSL#|
00007ad0  32 0d 04 d4 13 80 20 74  2c 73 71 75 61 72 65 2c  |2..... t,square,|
00007ae0  6d 61 73 6b 0d 04 d5 15  4d 4f 56 20 74 2c 74 2c  |mask....MOV t,t,|
00007af0  4c 53 52 20 73 68 69 66  74 0d 04 d6 10 84 52 20  |LSR shift.....R |
00007b00  6d 69 6e 2c 6d 69 6e 2c  74 0d 04 d7 1d 4d 4f 56  |min,min,t....MOV|
00007b10  20 73 75 62 74 72 61 68  65 6e 64 2c 73 71 72 74  | subtrahend,sqrt|
00007b20  2c 4c 53 4c 23 31 0d 04  d8 20 41 44 44 20 73 75  |,LSL#1... ADD su|
00007b30  62 74 72 61 68 65 6e 64  2c 73 75 62 74 72 61 68  |btrahend,subtrah|
00007b40  65 6e 64 2c 23 31 0d 04  d9 16 43 4d 50 20 6d 69  |end,#1....CMP mi|
00007b50  6e 2c 73 75 62 74 72 61  68 65 6e 64 0d 04 da 1c  |n,subtrahend....|
00007b60  53 55 42 47 45 20 6d 69  6e 2c 6d 69 6e 2c 73 75  |SUBGE min,min,su|
00007b70  62 74 72 61 68 65 6e 64  0d 04 db 16 41 44 44 47  |btrahend....ADDG|
00007b80  45 20 73 71 72 74 2c 73  71 72 74 2c 23 31 0d 04  |E sqrt,sqrt,#1..|
00007b90  dc 17 4d 4f 56 20 6d 61  73 6b 2c 6d 61 73 6b 2c  |..MOV mask,mask,|
00007ba0  4c 53 52 23 32 0d 04 dd  17 53 55 42 53 20 73 68  |LSR#2....SUBS sh|
00007bb0  69 66 74 2c 73 68 69 66  74 2c 23 32 0d 04 de 0f  |ift,shift,#2....|
00007bc0  42 50 4c 20 6e 65 78 74  62 69 74 0d 04 df 23 41  |BPL nextbit...#A|
00007bd0  44 52 20 52 31 2c 52 73  74 6f 72 65 3a 4c 44 4d  |DR R1,Rstore:LDM|
00007be0  49 41 20 52 31 2c 7b 31  2d 37 2c 70 63 7d 0d 04  |IA R1,{1-7,pc}..|
00007bf0  e0 05 5d 0d 04 e1 05 ed  0d 04 e2 05 e1 0d 04 e3  |..].............|
00007c00  05 3a 0d 04 e4 0c dd 20  f2 65 72 72 6f 72 0d 04  |.:..... .error..|
00007c10  e5 09 ee 20 85 20 87 0d  04 e6 07 eb 20 30 0d 04  |... . ...... 0..|
00007c20  e7 16 f1 20 f6 24 3b 22  20 61 74 20 6c 69 6e 65  |... .$;" at line|
00007c30  20 22 3b 9e 0d 04 e8 18  c8 99 20 22 48 6f 75 72  | ";....... "Hour|
00007c40  67 6c 61 73 73 5f 53 6d  61 73 68 22 0d 04 e9 11  |glass_Smash"....|
00007c50  e7 20 63 68 25 3e 30 20  d9 23 63 68 25 0d 04 ea  |. ch%>0 .#ch%...|
00007c60  8f e7 20 61 6e 69 6d 25  20 8c 20 c8 99 20 22 4f  |.. anim% . .. "O|
00007c70  53 5f 50 72 65 74 74 79  50 72 69 6e 74 22 2c 22  |S_PrettyPrint","|
00007c80  45 6e 74 65 72 20 50 52  4f 43 73 61 76 65 28 22  |Enter PROCsave("|
00007c90  22 66 69 6c 65 6e 61 6d  65 22 22 29 20 74 6f 20  |"filename"") to |
00007ca0  73 61 76 65 20 74 68 65  20 61 6e 69 6d 61 74 69  |save the animati|
00007cb0  6f 6e 20 69 6e 20 6d 65  6d 6f 72 79 22 2b bd 31  |on in memory"+.1|
00007cc0  33 2b 22 50 72 65 73 73  20 46 34 20 74 6f 20 72  |3+"Press F4 to r|
00007cd0  65 74 75 72 6e 20 74 6f  20 74 68 65 20 44 65 73  |eturn to the Des|
00007ce0  6b 74 6f 70 22 2b bd 31  33 2b bd 30 0d 04 eb 2f  |ktop"+.13+.0.../|
00007cf0  2a 4b 65 79 20 34 20 7c  55 53 59 53 22 57 69 6d  |*Key 4 |USYS"Wim|
00007d00  70 5f 43 6f 6d 6d 61 6e  64 57 69 6e 64 6f 77 22  |p_CommandWindow"|
00007d10  2c 2d 31 7c 4d 51 55 49  54 7c 4d 0d 04 ec 05 e0  |,-1|MQUIT|M.....|
00007d20  0d 04 ed 05 3a 0d 04 ee  12 dd 20 f2 73 74 61 74  |....:..... .stat|
00007d30  75 73 28 46 52 25 29 0d  04 ef 0e ea 20 41 24 2c  |us(FR%)..... A$,|
00007d40  4f 25 2c 48 25 0d 04 f0  36 66 72 61 6d 65 73 25  |O%,H%...6frames%|
00007d50  3d 28 73 74 6f 72 65 6e  64 25 2d 73 74 6f 72 65  |=(storend%-store|
00007d60  31 25 29 2a 46 52 25 2f  28 21 73 74 6f 72 65 70  |1%)*FR%/(!storep|
00007d70  6f 73 2d 73 74 6f 72 65  31 25 29 0d 04 f1 22 ef  |os-store1%)...".|
00007d80  20 33 30 3a f1 22 46 72  61 6d 65 20 22 3b 46 52  | 30:."Frame ";FR|
00007d90  25 3b 22 2f 22 3b 66 72  61 6d 65 73 25 0d 04 f2  |%;"/";frames%...|
00007da0  55 f1 3b 21 73 74 6f 72  65 70 6f 73 2d 73 74 6f  |U.;!storepos-sto|
00007db0  72 65 25 3b 22 20 62 79  74 65 73 20 28 22 3b a8  |re%;" bytes (";.|
00007dc0  28 2e 35 2b 31 30 30 2a  28 21 73 74 6f 72 65 70  |(.5+100*(!storep|
00007dd0  6f 73 2d 73 74 6f 72 65  25 29 2f 28 73 74 6f 72  |os-store%)/(stor|
00007de0  65 6e 64 25 2d 73 74 6f  72 65 25 29 29 3b 22 25  |end%-store%));"%|
00007df0  29 22 0d 04 f3 12 4f 25  3d 91 2d 73 74 61 72 74  |)"....O%=.-start|
00007e00  69 6d 65 25 0d 04 f4 3a  f1 22 6c 61 73 74 20 66  |ime%...:."last f|
00007e10  72 61 6d 65 3a 20 22 3b  4f 25 20 81 20 31 30 30  |rame: ";O% . 100|
00007e20  3b 22 2e 22 3b 28 4f 25  20 81 20 31 30 29 83 20  |;".";(O% . 10). |
00007e30  31 30 3b 4f 25 20 83 20  31 30 3b 22 73 22 0d 04  |10;O% . 10;"s"..|
00007e40  f5 32 f4 20 50 52 49 4e  54 3b 6d 6f 76 65 74 69  |.2. PRINT;moveti|
00007e50  6d 65 25 2d 73 74 61 72  74 69 6d 65 25 3b 22 2b  |me%-startime%;"+|
00007e60  22 3b 54 49 4d 45 2d 6d  6f 76 65 74 69 6d 65 25  |";TIME-movetime%|
00007e70  0d 04 f6 19 67 65 6e 74  69 6d 65 25 2b 3d 91 2d  |....gentime%+=.-|
00007e80  73 74 61 72 74 69 6d 65  25 0d 04 f7 2c e7 20 61  |startime%...,. a|
00007e90  69 6d 25 3c 66 72 61 6d  65 73 25 20 80 20 61 69  |im%<frames% . ai|
00007ea0  6d 25 3e 46 52 25 20 8c  20 66 72 61 6d 65 73 25  |m%>FR% . frames%|
00007eb0  3d 61 69 6d 25 0d 04 f8  21 4f 25 3d 67 65 6e 74  |=aim%...!O%=gent|
00007ec0  69 6d 65 25 2a 28 66 72  61 6d 65 73 25 2d 46 52  |ime%*(frames%-FR|
00007ed0  25 29 2f 46 52 25 0d 04  f9 32 21 74 69 6d 62 6c  |%)/FR%...2!timbl|
00007ee0  6b 25 3d 33 3a 74 69 6d  62 6c 6b 25 21 34 3d 30  |k%=3:timblk%!4=0|
00007ef0  3a c8 99 20 22 4f 53 5f  57 6f 72 64 22 2c 31 34  |:.. "OS_Word",14|
00007f00  2c 74 69 6d 62 6c 6b 25  0d 04 fa 10 48 25 3d 74  |,timblk%....H%=t|
00007f10  69 6d 62 6c 6b 25 21 33  0d 04 fb 30 21 74 69 6d  |imblk%!3...0!tim|
00007f20  62 6c 6b 25 3d 28 21 74  69 6d 62 6c 6b 25 20 80  |blk%=(!timblk% .|
00007f30  20 26 46 46 46 46 46 46  29 2b 28 4f 25 20 80 20  | &FFFFFF)+(O% . |
00007f40  26 46 46 46 46 46 46 29  0d 04 fc 23 74 69 6d 62  |&FFFFFF)...#timb|
00007f50  6c 6b 25 21 33 3d 48 25  2b 28 4f 25 3e 3e 32 34  |lk%!3=H%+(O%>>24|
00007f60  29 2b 74 69 6d 62 6c 6b  25 3f 33 0d 04 fd 44 c8  |)+timblk%?3...D.|
00007f70  99 20 22 4f 53 5f 43 6f  6e 76 65 72 74 44 61 74  |. "OS_ConvertDat|
00007f80  65 41 6e 64 54 69 6d 65  22 2c 74 69 6d 62 6c 6b  |eAndTime",timblk|
00007f90  25 2c 73 74 72 69 25 2c  32 35 35 2c 22 25 7a 31  |%,stri%,255,"%z1|
00007fa0  32 3a 25 6d 69 25 70 6d  22 20 b8 20 2c 4f 25 0d  |2:%mi%pm" . ,O%.|
00007fb0  04 fe 29 3f 4f 25 3d 31  33 3a f1 3b 66 72 61 6d  |..)?O%=13:.;fram|
00007fc0  65 73 25 3b 22 20 66 72  61 6d 65 73 20 61 74 20  |es%;" frames at |
00007fd0  22 3b 24 73 74 72 69 25  0d 04 ff 05 e1 0d 05 00  |";$stri%........|
00007fe0  05 3a 0d 05 01 4c dd 20  2d 2d 2d 2d 2d 2d 2d 2d  |.:...L. --------|
00007ff0  2d 2d 2d 2d 2d 2d 2d 2d  2d 2d 2d 2d 2d 2d 2d 2d  |----------------|
*
00008020  2d 2d 2d 2d 2d 2d 2d 2d  2d 2d 2d 2d 2d 2d 0d 05  |--------------..|
00008030  02 05 3a 0d 05 03 27 dd  20 f2 69 6e 69 74 74 68  |..:...'. .initth|
00008040  69 6e 67 28 74 68 69 6e  67 25 2c 6e 70 25 2c 6e  |ing(thing%,np%,n|
00008050  66 25 2c 6e 62 25 2c 66  25 29 0d 05 04 13 74 68  |f%,nb%,f%)....th|
00008060  69 6e 67 25 21 6e 6f 70  25 3d 6e 70 25 0d 05 05  |ing%!nop%=np%...|
00008070  13 74 68 69 6e 67 25 21  6e 6f 66 25 3d 6e 66 25  |.thing%!nof%=nf%|
00008080  0d 05 06 13 74 68 69 6e  67 25 21 6e 6f 62 25 3d  |....thing%!nob%=|
00008090  6e 62 25 0d 05 07 2b e7  20 66 25 20 80 20 26 30  |nb%...+. f% . &0|
000080a0  31 20 8c 20 74 68 69 6e  67 25 21 63 6f 30 25 3d  |1 . thing%!co0%=|
000080b0  a4 63 72 65 61 74 65 28  31 2c 6e 70 25 29 0d 05  |.create(1,np%)..|
000080c0  08 2b e7 20 66 25 20 80  20 26 30 32 20 8c 20 74  |.+. f% . &02 . t|
000080d0  68 69 6e 67 25 21 63 6f  31 25 3d a4 63 72 65 61  |hing%!co1%=.crea|
000080e0  74 65 28 31 2c 6e 70 25  29 0d 05 09 2b e7 20 66  |te(1,np%)...+. f|
000080f0  25 20 80 20 26 30 34 20  8c 20 74 68 69 6e 67 25  |% . &04 . thing%|
00008100  21 63 6f 32 25 3d a4 63  72 65 61 74 65 28 32 2c  |!co2%=.create(2,|
00008110  6e 70 25 29 0d 05 0a 3b  e7 20 66 25 20 80 20 26  |np%)...;. f% . &|
00008120  30 38 20 8c 20 74 68 69  6e 67 25 21 76 65 6c 25  |08 . thing%!vel%|
00008130  3d a4 63 72 65 61 74 65  28 31 2c 6e 70 25 29 20  |=.create(1,np%) |
00008140  8b 20 74 68 69 6e 67 25  21 76 65 6c 25 3d 30 0d  |. thing%!vel%=0.|
00008150  05 0b 2b e7 20 66 25 20  80 20 26 31 30 20 8c 20  |..+. f% . &10 . |
00008160  74 68 69 6e 67 25 21 66  61 63 25 3d a4 63 72 65  |thing%!fac%=.cre|
00008170  61 74 65 28 33 2c 6e 66  25 29 0d 05 0c 2b e7 20  |ate(3,nf%)...+. |
00008180  66 25 20 80 20 26 32 30  20 8c 20 74 68 69 6e 67  |f% . &20 . thing|
00008190  25 21 62 6e 64 25 3d a4  63 72 65 61 74 65 28 36  |%!bnd%=.create(6|
000081a0  2c 6e 62 25 29 0d 05 0d  2b e7 20 66 25 20 80 20  |,nb%)...+. f% . |
000081b0  26 34 30 20 8c 20 74 68  69 6e 67 25 21 66 6e 6f  |&40 . thing%!fno|
000081c0  25 3d a4 63 72 65 61 74  65 28 31 2c 6e 66 25 29  |%=.create(1,nf%)|
000081d0  0d 05 0e 05 e1 0d 05 0f  05 3a 0d 05 10 0f dd 20  |.........:..... |
000081e0  f2 69 6e 69 74 33 4f 4f  44 0d 05 11 08 ea 20 41  |.init3OOD..... A|
000081f0  25 0d 05 12 0f 6d 61 78  6f 62 6a 73 25 3d 32 30  |%....maxobjs%=20|
00008200  0d 05 13 11 6d 61 78 74  68 69 6e 67 73 25 3d 31  |....maxthings%=1|
00008210  30 0d 05 14 0c 74 79 70  65 73 25 3d 38 0d 05 15  |0....types%=8...|
00008220  0b 77 69 6e 64 25 3d 31  0d 05 16 16 de 20 65 6c  |.wind%=1..... el|
00008230  73 69 7a 25 28 74 79 70  65 73 25 2d 31 29 0d 05  |siz%(types%-1)..|
00008240  17 4d 65 6c 73 69 7a 25  28 30 29 3d 30 3a 65 6c  |.Melsiz%(0)=0:el|
00008250  73 69 7a 25 28 31 29 3d  31 32 3a 65 6c 73 69 7a  |siz%(1)=12:elsiz|
00008260  25 28 32 29 3d 38 3a 65  6c 73 69 7a 25 28 33 29  |%(2)=8:elsiz%(3)|
00008270  3d 32 30 3a 65 6c 73 69  7a 25 28 34 29 3d 34 3a  |=20:elsiz%(4)=4:|
00008280  65 6c 73 69 7a 25 28 35  29 3d 34 0d 05 18 1c 65  |elsiz%(5)=4....e|
00008290  6c 73 69 7a 25 28 36 29  3d 38 3a 65 6c 73 69 7a  |lsiz%(6)=8:elsiz|
000082a0  25 28 37 29 3d 34 30 0d  05 19 50 6e 6f 70 25 3d  |%(7)=40...Pnop%=|
000082b0  30 3a 6e 6f 66 25 3d 34  3a 6e 6f 62 25 3d 38 3a  |0:nof%=4:nob%=8:|
000082c0  63 6f 30 25 3d 31 32 3a  63 6f 31 25 3d 31 36 3a  |co0%=12:co1%=16:|
000082d0  63 6f 32 25 3d 32 30 3a  76 65 6c 25 3d 32 34 3a  |co2%=20:vel%=24:|
000082e0  66 61 63 25 3d 32 38 3a  62 6e 64 25 3d 33 32 3a  |fac%=28:bnd%=32:|
000082f0  66 6e 6f 25 3d 33 36 0d  05 1a 05 e1 0d 05 1b 05  |fno%=36.........|
00008300  3a 0d 05 1c 1a dd 20 a4  63 72 65 61 74 65 28 54  |:..... .create(T|
00008310  59 50 45 25 2c 4e 4f 45  4c 25 29 0d 05 1d 3c e7  |YPE%,NOEL%)...<.|
00008320  20 54 59 50 45 25 3e 3d  74 79 70 65 73 25 20 84  | TYPE%>=types% .|
00008330  20 54 59 50 45 25 3c 30  20 8c 20 85 20 31 32 33  | TYPE%<0 . . 123|
00008340  34 2c 22 49 6e 76 61 6c  69 64 20 6f 62 6a 65 63  |4,"Invalid objec|
00008350  74 20 74 79 70 65 22 0d  05 1e 3b e7 20 4e 4f 45  |t type"...;. NOE|
00008360  4c 25 3c 30 20 8c 20 85  20 31 32 33 34 2c 22 53  |L%<0 . . 1234,"S|
00008370  69 6c 6c 79 20 6e 75 6d  62 65 72 20 6f 66 20 65  |illy number of e|
00008380  6c 65 6d 65 6e 74 73 20  72 65 71 75 65 73 74 65  |lements requeste|
00008390  64 22 0d 05 1f 0b ea 20  41 25 2c 53 25 0d 05 20  |d"..... A%,S%.. |
000083a0  1c de 20 53 25 20 4e 4f  45 4c 25 2a 65 6c 73 69  |.. S% NOEL%*elsi|
000083b0  7a 25 28 54 59 50 45 25  29 0d 05 21 0f e7 20 54  |z%(TYPE%)..!.. T|
000083c0  59 50 45 25 3d 37 20 8c  0d 05 22 2d 20 e3 20 41  |YPE%=7 ..."- . A|
000083d0  25 3d 30 20 b8 20 4e 4f  45 4c 25 2a 65 6c 73 69  |%=0 . NOEL%*elsi|
000083e0  7a 25 28 54 59 50 45 25  29 2d 34 3a 53 25 21 41  |z%(TYPE%)-4:S%!A|
000083f0  25 3d 30 3a ed 0d 05 23  05 cd 0d 05 24 07 3d 53  |%=0:...#....$.=S|
00008400  25 0d 05 25 05 3a 0d 05  26 21 dd 20 a4 69 6e 69  |%..%.:..&!. .ini|
00008410  74 5f 66 61 63 70 6f 69  6e 74 28 41 25 2c 42 25  |t_facpoint(A%,B%|
00008420  2c 4e 25 2c 53 25 29 0d  05 27 0c e7 20 4e 25 3d  |,N%,S%)..'.. N%=|
00008430  30 20 e1 0d 05 28 0b ea  20 43 25 2c 51 25 0d 05  |0 ...(.. C%,Q%..|
00008440  29 14 42 25 2b 3d 53 25  2a 65 6c 73 69 7a 25 28  |).B%+=S%*elsiz%(|
00008450  34 29 0d 05 2a 35 e3 20  43 25 3d 30 20 b8 20 4e  |4)..*5. C%=0 . N|
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