Squirm

   80 LET clrclr=970
   90 LET clrfr=1190
  100 LET clrbl=1450
  110 LET frclr=1330
  120 LET frbl=1630
  130 LET blclr=1540
  140 LET blfr=1710
  150 LET blbl=1790
  160 LET collision=1860
  170 LET growths=1930
  172 LET frdisp=2210
  174 LET bl1=2310: LET bl2=2410
  185 LET scr=0: LET scr2=0
  190 CLS : PRINT AT 3,13;"SQUIRM";AT 4,13;"\..\..\..\..\..\..";: PAUSE 50
  191 PRINT AT 10,2;"Enter winning total / margin."
  192 PRINT AT 11,3;"(Suggestion:  amateurs -  20";AT 12,18;"experts - 100)"; 
  193 PRINT AT 14,3;"winning total / margin: ";: INPUT wtm: PRINT wtm
  194 PRINT AT 18,2;"Fire controller to begin."
  195 IF |(2,1)=0 AND |(2,2)=0 THEN GO TO 195
  208 CLS : PRINT AT 0,0;"\:'";
  209 FOR i=1 TO 30: PRINT "\..";: NEXT i
  210 PRINT AT 0,31;"\. "
  220 FOR i=1 TO 20: PRINT AT i,31;"\: ";: NEXT i: PRINT AT 21,31;"\.:"
  230 FOR i=30 TO 1 STEP -1: PRINT AT 21,i;"\..";: NEXT i: PRINT AT 21,0;"\:."
  240 FOR i=20 TO 1 STEP -1: PRINT AT i,0;"\: ";: NEXT i
  260 LET nseg=250
  270 DIM r(nseg): DIM c(nseg)
  280 DIM q(nseg): DIM b(nseg)
  290 LET d=1+INT (4*RND): LET x=5+INT (22*RND): LET y=5+INT (12*RND)
  300 LET r(3)=y: LET c(3)=x
  310 IF d=1 THEN LET r(1)=y: LET r(2)=y: LET c(1)=x-2: LET c(2)=x-1
  320 IF d=4 THEN LET r(1)=y+2: LET r(2)=y+1: LET c(1)=x: LET c(2)=x
  330 IF d=3 THEN LET r(1)=y: LET r(2)=y: LET c(1)=x+2: LET c(2)=x+1
  340 IF d=2 THEN LET r(1)=y-2: LET r(2)=y-1: LET c(1)=x: LET c(2)=x
  350 LET d2=1+INT (4*RND): LET x2=5+INT (22*RND): LET y2=5+INT (12*RND)
  360 LET q(3)=y2: LET b(3)=x2
  370 IF d2=1 THEN LET q(1)=y2: LET q(2)=y2: LET b(1)=x2-2: LET b(2)=x2-1
  380 IF d2=4 THEN LET q(1)=y2+2: LET q(2)=y2+1: LET b(1)=x2: LET b(2)=x2
  390 IF d2=3 THEN LET q(1)=y2: LET q(2)=y2: LET b(1)=x2+2: LET b(2)=x2+1
  400 IF d2=2 THEN LET q(1)=y2-2: LET q(2)=y2-1: LET b(1)=x2: LET b(2)=x2
  420 LET i=1
  430 LET j=1
  440 IF q(i)=r(j) AND b(i)=c(j) THEN GO TO 350
  450 LET j=j+1: IF j<=3 THEN GO TO 440
  460 LET i=i+1: IF i<=3 THEN GO TO 440
  470 FOR i=3 TO 1 STEP -1: PRINT AT r(i),c(i);"O";AT q(i),b(i);"X";: NEXT i
  480 LET hp=4: LET tp=1
  490 LET hp2=4: LET tp2=1
  500 LET fv=INT (10*RND)+1: LET fp=0
  510 LET g=0: LET g2=0
  540 LET s=|(1,1)
  550 LET s2=|(1,2)
  560 IF s=1 THEN LET d=4
  570 IF s=2 THEN LET d=2
  580 IF s=4 THEN LET d=3
  590 IF s=8 THEN LET d=1
  600 IF d=1 THEN LET x=x+1
  610 IF d=2 THEN LET y=y+1
  620 IF d=3 THEN LET x=x-1
  630 IF d=4 THEN LET y=y-1
  640 IF s2=1 THEN LET d2=4
  650 IF s2=2 THEN LET d2=2
  660 IF s2=4 THEN LET d2=3
  670 IF s2=8 THEN LET d2=1
  680 IF d2=1 THEN LET x2=x2+1
  690 IF d2=2 THEN LET y2=y2+1
  700 IF d2=3 THEN LET x2=x2-1
  710 IF d2=4 THEN LET y2=y2-1
  720 LET cs=CODE SCREEN$ (y,x)
  730 LET cs2=CODE SCREEN$ (y2,x2)
  760 IF y2=y AND x2=x THEN GO SUB collision: GO TO 890
  770 IF cs<>32 THEN GO TO 810
  780 IF cs2=32 THEN GO SUB clrclr: GO TO 870
  790 IF cs2>=49 AND cs2<=57 THEN GO SUB clrfr: GO TO 870
  800 GO SUB clrbl: GO TO 890
  810 IF cs<49 OR cs>57 THEN GO TO 840
  820 IF cs2=32 THEN GO SUB frclr: GO TO 870
  830 GO SUB frbl: GO TO 890
  840 IF cs2=32 THEN GO SUB blclr: GO TO 890
  850 IF cs2>=49 AND cs2<=57 THEN GO SUB blfr: GO TO 890
  860 GO SUB blbl: GO TO 890
  870 FOR i=1 TO 20: NEXT i
  880 GO TO 520
  890 PAUSE 100: CLS 
  891 FOR i=2 TO 30: PRINT AT 3,i;"\.'";: NEXT i
  892 FOR i=4 TO 15: PRINT AT i,30;"\.'";: NEXT i
  893 FOR i=29 TO 2 STEP -1: PRINT AT 15,i;"\.'": NEXT i
  894 FOR i=14 TO 4 STEP -1: PRINT AT i,2;"\.'";: NEXT i
  900 PRINT AT 5,6;"SCOREBOARD"
  910 PRINT AT 10,11;"player O"
  920 PRINT AT 12,11;"player X"
  922 PRINT AT 10,25;scr
  928 PRINT AT 12,25;scr2
  930 IF scr=scr2 THEN GO TO 935
  932 IF ABS (scr-scr2)>=wtm THEN GO TO 940
  934 IF scr>=100 OR scr2>=wtm THEN GO TO 940
  935 PAUSE 200: CLS : GO TO 200
  940 LET w$="X"
  941 IF scr>scr2 THEN LET w$="O"
  943 FLASH 1: PRINT AT 18,10;"** ";w$;" wins **";: FLASH 0
  944 SOUND 7,62;8,15
  945 FOR j=1 TO 3
  946 FOR i=100 TO 80 STEP -1
  947 SOUND 0,i: PAUSE 3: NEXT i
  948 FOR i=80 TO 100
  949 SOUND 0,i: PAUSE 3: NEXT i
  950 NEXT j
  951 FOR i=15 TO 0 STEP -1: SOUND 8,i: PAUSE 10: NEXT i: SOUND 7,63
  952 FOR i=31 TO 0 STEP -1: PRINT AT 21,i;".";: PAUSE 12: NEXT i: LET a$="................................ Fire to play again ! ": LET a$=a$+a$
  953 FOR i=1 TO 54: PRINT AT 21,0;a$(i TO i+31): PAUSE 10
  957 IF |(2,1)<>0 OR |(2,2)<>0 THEN RUN 
  958 NEXT i
  959 GO TO 953
  980 PRINT AT y,x;"O";AT y2,x2;"X"
  985 LET r(hp)=y: LET c(hp)=x
  986 LET q(hp2)=y2: LET b(hp2)=x2
  990 LET hp=hp+1: LET hp2=hp2+1
 1000 IF hp>nseg THEN LET hp=1
 1010 IF hp2>nseg THEN LET hp2=1
 1020 GO SUB Growths
 1030 IF fp>1 THEN LET fp=fp+1: GO TO 1170
 1040 IF fp<>1 THEN GO TO 1090
 1050 LET fp=0
 1060 PRINT AT fy,fx;" ";
 1070 LET fv=INT (8*RND)+2
 1080 GO TO 1170
 1090 IF fv>1 THEN LET fv=fv-1: GO TO 1170
 1100 IF fv<>1 THEN GO TO 1170
 1110 LET fv=0
 1120 LET fp=INT (25*RND)+INT (25*RND)
 1130 LET fy=1+INT (20*RND): LET fx=1+INT (30*RND)
 1140 IF CODE SCREEN$ (fy,fx)<>32 THEN GO TO 1130
 1150 LET f=1+INT (RND*9)
 1160 PRINT AT fy,fx;f
 1170 RETURN 
 1200 PRINT AT y,x;"O";
 1210 LET r(hp)=y: LET c(hp)=x
 1230 LET hp=hp+1
 1240 IF hp>nseg THEN LET hp=1
 1250 GO SUB frdisp
 1260 PRINT AT y2,x2;"X";
 1262 LET q(hp2)=y2: LET b(hp2)=x2
 1266 LET hp2=hp2+1
 1268 IF hp2>nseg THEN LET hp2=1
 1270 LET g2=g2+f
 1280 GO SUB growths
 1290 LET fv=INT (8*RND)+2
 1300 LET fp=0
 1310 RETURN 
 1340 PRINT AT y2,x2;"X";
 1345 LET q(hp2)=y2: LET b(hp2)=x2
 1350 LET hp2=hp2+1
 1360 IF hp2>nseg THEN LET hp2=1
 1370 GO SUB frdisp
 1380 PRINT AT y,x;"O";
 1382 LET r(hp)=y: LET c(hp)=x
 1386 LET hp=hp+1
 1388 IF hp>nseg THEN LET hp=1
 1390 LET g=g+f
 1400 GO SUB growths
 1410 LET fv=INT (8*RND)+2
 1420 LET fp=0
 1430 RETURN 
 1460 PRINT AT y,x;"O";
 1465 LET r(hp)=y: LET c(hp)=x
 1470 LET hp=hp+1: IF hp>nseg THEN LET hp=1
 1480 GO SUB bl2
 1500 IF g>0 THEN LET scr=scr+1
 1510 LET scr2=scr2-10
 1520 RETURN 
 1550 PRINT AT y2,x2;"X";
 1555 LET q(hp2)=y2: LET b(hp2)=x2
 1560 LET hp2=hp2+1: IF hp2>nseg THEN LET hp2=1
 1580 GO SUB bl1
 1590 IF g2>0 THEN LET scr2=scr2+1
 1600 LET scr=scr-10
 1610 RETURN 
 1640 GO SUB frdisp
 1660 GO SUB bl2
 1670 IF g>0 THEN LET scr=scr+1
 1680 LET scr2=scr2-10
 1690 RETURN 
 1720 GO SUB frdisp
 1740 GO SUB bl1
 1750 IF g2>0 THEN LET scr2=scr2+1
 1760 LET scr=scr-10
 1770 RETURN 
 1811 LET w$=CHR$ cs: LET z$=CHR$ cs2
 1812 FOR i=1 TO 4
 1813 PRINT AT y,x;"O";: BEEP .5,-15
 1814 PRINT AT y,x;w$
 1815 PRINT AT y2,x2;"X";: BEEP .5,-20
 1816 PRINT AT y2,x2;z$
 1817 NEXT i
 1818 PRINT AT y,x;"O";
 1819 PRINT AT y2,x2;"X";
 1820 LET scr=scr-10
 1830 LET scr2=scr2-10
 1840 RETURN 
 1882 FOR i=1 TO 4
 1883 PRINT AT y,x;"O";: BEEP .5,-15
 1885 PRINT AT y2,x2;"X";: BEEP .5,-20
 1887 NEXT i
 1890 LET scr=scr-10
 1900 LET scr2=scr2-10
 1910 RETURN 
 1940 IF g<=0 OR g2<=0 THEN GO TO 1980
 1950 LET g=g-1: LET scr=scr+1
 1960 LET g2=g2-1: LET scr2=scr2+1
 1970 GO TO 2150
 1980 IF g<>0 OR g2<>0 THEN GO TO 2040
 1990 PRINT AT r(tp),c(tp);" ";AT q(tp2),b(tp2);" ";
 2000 LET tp=tp+1: LET tp2=tp2+1
 2010 IF tp>nseg THEN LET tp=1
 2020 IF tp2>nseg THEN LET tp2=1
 2030 GO TO 2150
 2040 IF g<=0 OR g2<>0 THEN GO TO 2100
 2050 LET g=g-1: LET scr=scr+1
 2060 PRINT AT q(tp2),b(tp2);" ";
 2070 LET tp2=tp2+1
 2080 IF tp2>nseg THEN LET tp2=1
 2090 GO TO 2150
 2100 IF g<>0 OR g2<=0 THEN STOP 
 2110 LET g2=g2-1: LET scr2=scr2+1
 2120 PRINT AT r(tp),c(tp);" ";
 2130 LET tp=tp+1
 2140 IF tp>nseg THEN LET tp=1
 2150 RETURN 
 2220 FOR i=f TO 1 STEP -1
 2230 PRINT AT fy,fx;" ";
 2240 PRINT AT fy,fx;i;
 2250 BEEP .5,5+i*5
 2260 PRINT AT fy,fx;" ";
 2270 NEXT i
 2280 RETURN 
 2315 LET z$=CHR$ cs
 2320 FOR i=1 TO 4
 2330 PRINT AT y,x;"O";
 2340 BEEP .5,-15
 2350 PRINT AT y,x;z$
 2360 NEXT i
 2370 PRINT AT y,x;"O";
 2380 RETURN 
 2415 LET z$=CHR$ cs2
 2420 FOR i=1 TO 4
 2430 PRINT AT y2,x2;"X";
 2440 BEEP .5,-20
 2450 PRINT AT y2,x2;z$
 2460 NEXT i
 2470 PRINT AT y2,x2;"X";
 2480 RETURN