startrek.bas. By Lee Davison.

zipped

Introduction

A quick port of a classic game. I used to spend many a happy hour killing Klingons on the schools RML 380Z a few (ahem!) years ago. This has been modified to use some of the features of EhBASIC and to remove some of the undocumented features of the original. If anything doesn't seem to work properly let me know.

If you keep getting killed you can cheat by just hitting ENTER at the 'Command?' prompt. Typing ..

S=1E10:E=1E10:CONT

.. and hitting ENTER again. This will give enough shields and energy for the most inept Captain to defeat the Klingons.

10 REM EXPANDED APRIL 1977 BY W.A. BURTON 20 REM MODIFIED MARCH 2003 FOR EhBASIC BY 25 REM L. DAVISON leeedavison@lycos.co.uk 30 REM 35 DEF FNA1(X)=INT(A1+X*COS(C1*CX)+.5) 40 DEF FNB1(X)=INT(B1+X*SIN(C1*CX)+.5) 45 DIM G(8,8),S(8,8),K(3,3),D$(10),A$(10),D(10),C2(10),C3(10) 50 C$="" 55 T=0:KP=T:DT=T:S=T:KA=T:SL=T:CY=T:KQ=T 60 GOSUB 5470 65 PRINT 70 INPUT "What is your security clearance number (1 TO 1000)";T9 80 E8=T9 90 IF (T9<1) OR (T9>1000) THEN PRINT AR$;"INVALID!! REENTER!!":GOTO 70 100 INPUT" Enter rank (1=Low,12=High)";R9 110 IF (R9<1) OR (R9>12) THEN 100 120 R9=RND(T9*R9) 140 RR=R9 150 X4=R9:R9=R9+1E-03:W1=W1+1E-03 170 PRINT "Command order : STAND BY !" 180 PRINT "You are presently being assigned to a mission..." 190 PRINT " with a failure factor of"; RR*20 200 PRINT" Good-bye, Captain..." 210 CX=TWOPI/360:AR$=" ---> " 220 XA=INT(X4*50):AC=(1/(X4+.1)) 230 IF X4>=9 THEN 3800 240 E=3000-XA+100:P=10:S9=200 250 DEF FND(D)=SQR((K(I,1)-S1)^2+(K(I,2)-S2)^2) 260 Q1=INT(RND(0)*8+1):Q2=INT(RND(0)*8+1) 270 S1=INT(RND(0)*8+1):S2=INT(RND(0)*8+1) 280 DATA "Warp Engines","Short Range Sensors","Long Range Sensors" 290 DATA "Phasers", "Photon Torpedoes","Shield Control" 300 DATA "Damage Control", "Computer","Damage Repair","Communications" 310 RESTORE:FOR A=1 TO 10:READ D$(A):NEXT A 320 A$(0)=" . ":A$(1)=" E ":A$(2)=" * ":A$(3)=" K ":A$(4)=" B " 330 F1=.86:F2=.01:F3=.95:F4=.99:K9=0:B9=K9 340 FOR I=1 TO 8:FOR J=1 TO 8:R1=RND(0):R2=RND(0):R3=INT(8*RND(0)+1) 350 K3=-(R1>F1-F2*R9)-(R1>F3-F2*R9)-(R1>F4-F2*R9):K9=K9+K3 360 B3=-(R2>F3):B9=B9+B3:G(I,J)=100*K3+10*B3+R3:NEXT J: NEXT I 370 IF NOT((B9>0) AND (K9>0))THEN 330 380 PRINT"Objective: Destroy";K9;" Klingons using";B9;" starbase"; 390 U=K9:Y=B9 400 IF B9<>1 THEN PRINT"s"; 420 T9=K9+RND(0)*K9/R9+10-R9:PR=T9/K9:PRINT" in";T9;" stardays." 430 GOSUB 4270 440 S3=0:B3=S3:K3=B3:FOR A=1 TO 8:FOR B=1 TO 8:S(A,B)=0:NEXT B: NEXT A 450 FOR A=1 TO 3:FOR B=1 TO 3:K(A,B)=0:NEXT B:NEXT A:S(S1,S2)=1 460 X=.01*G(Q1,Q2):K3=INT(X):Y=(X-K3)*10:B3=INT(Y) 470 S3=G(Q1,Q2)-100*K3-10*B3 480 IF K3=0 THEN FOR A=1 TO 3:FOR B=1 TO 3:K(A,B)=0:NEXT B:NEXT A:GOTO 520 490 PRINT AR$;"CONDITION RED !!!!!":FOR A=1 TO K3 500 R1=INT(RND(0)*8+1):R2=INT(RND(0)*8+1):IF S(R1,R2) THEN 500 510 S(R1,R2)=3:K(A,1)=R1:K(A,2)=R2:K(A,3)=S9:NEXT A 520 IF B3=0 THEN 550 530 R1=INT(RND(0)*8+1):R2=INT(RND(0)*8+1):IF S(R1,R2) THEN 530 540 S(R1,R2)=4 550 IF S3=0 THEN 590 560 FOR A=1 TO S3 570 R1=INT(RND(0)*8+1):R2=INT(RND(0)*8+1):IF S(R1,R2) THEN 570 580 S(R1,R2)=2:NEXT A 590 G(Q1,Q2)=INT(G(Q1,Q2))+.5 REM PRESENT POSITION 600 PRINT 610 PRINT"QUADRANT (";Q1;",";Q2;")" 620 PRINT"SECTOR (";S1;",";S2;")" 630 IF KP THEN 4060 640 IF DT=1 THEN 2680 650 IF S<200*K3 THEN PRINT AR$;"Shield Energy too low":SL=1:A=6:GOTO 750 660 A=2: GOTO 750 REM SHORT RANGE SCAN 670 PRINT 680 PRINT D$(2):FOR A=1 TO 8:FOR B=1 TO 8:PRINT A$(S(A,B));:NEXT B:PRINT:NEXT A 690 PRINT:PRINT"Shields";S;SPC(3);" Energy";E;SPC(3);" Photons";P; 700 PRINT SPC(3);" Stardays";T9-T 710 GOSUB 3220:INPUT"Command";A 720 IF (A>10) OR (A<0) THEN INPUT" ----> COMMAND";A 730 IF (A>10) OR (A<0) THEN PRINT"WARNING - PROPER COMMANDS ONLY !! ":GOTO 710 740 IF A=1 THEN 780 750 IF D(A)>=0 THEN 780 760 PRINT AR$;"Captain, we don't have ";D$(A);" anymore." 770 IF DT=1 THEN 2680 775 GOTO 710 780 ON A GOTO 820,670,1470,1530,1800,2140,2230,2680,4910,3910 790 PRINT:FOR A=1 TO 9:PRINT A;" = ";D$(A):NEXT A 800 A=10 810 PRINT A;"= ";D$(A):GOTO 710 REM WARP ENGINES 820 INPUT"COURSE";C1:IF (C1<0) OR (C1>359.99) THEN 850 830 INPUT"WARP FACTOR";W1 840 SL=0:KP=0:GOTO 860 850 PRINT AR$"REJECTED ! Course must be in range of 0 to 359.99 degrees." 860 IF NOT(W1>0)THEN 710 870 IF (D(1)>=0) OR (W1<=AC) THEN 900 880 PRINT AR$;"Warp Engines are damaged, maximum speed =";AC 890 GOTO 820 900 INC TEC:C$="":IF K3>0 THEN GOSUB 2290 910 IF E>5*W1 THEN 980 920 IF S<1 THEN 2450 930 PRINT"Captain, you only have";E;" units of energy. " 940 PRINT"Refuel from your Shield reserves, which have";S;" units"; 950 INPUT " ";Q9$:IF UCASE$(LEFT$(Q9$,1))="Y" THEN GOSUB 6860 960 A=6:IF D(A)<0 THEN 2450 970 GOTO 710 980 FOR I=1 TO 10:IF D(I)>=0 THEN 1020 990 INC D(I):IF D(I)<0 THEN 1020 1000 IF D(7)<0 THEN 1020 1010 PRINT"Damage Control report: ";D$(I);" repaired." 1020 NEXT I:IF RND(0)>.1 THEN 1130 1030 IF RND(0)>.1 THEN 1130 1040 GOTO 1100 1050 IF RND(0)>R9/10 THEN RETURN 1060 R1=INT(RND(0)*8+1):IF D(R1)<0 THEN RETURN 1070 D(R1)=D(R1)-10*RND(0)-1:IF D(7)<0 THEN RETURN 1080 IF D(7)<0 THEN RETURN 1090 PRINT:PRINT"Damage Control report: ";D$(R1);" out.":PRINT:RETURN 1100 R1=INT(RND(0)*8+1):IF D(R1)>=0 THEN 1130 1110 IF D(7)<0 THEN 1130 1120 PRINT:D(R1)=0:PRINT"Damage Control report: ";D$(R1);" repaired.":PRINT 1130 W1=W1*8:A1=8*Q2+S2-9:B1=72-8*Q1-S1:IF W1<1 THEN W1=W1*1.25 1140 E=E-2*W1:T=T+W1/25:IF T>T9 THEN 2520 1150 A2=INT(A1+W1*COS(C1*CX)+.5) 1160 B2=INT(B1+W1*SIN(C1*CX)+.5) 1170 IF NOT((A2<0) OR (A2>63) OR (B2<0) OR (B2>63))THEN 1220 1180 PRINT AR$;"Captain, heed Starfleet regulations! ( STAY IN GALAXY ) !!" 1190 T=T+W1/24:GOTO 710 1220 FOR X=0 TO INT(W1) 1230 IF NOT(Q1=8-INT(FNB1(X)/8)AND Q2=INT(FNA1(X)/8+1))THEN X=W1:GOTO 1400 1240 S3=8-FNB1(X)+8*INT(FNB1(X)/8):S4=FNA1(X)+1-8*INT(FNA1(X)/8) 1250 IF S(S3,S4)<2 THEN 1400 1260 S(S1,S2)=0:S1=8-FNB1(X-1)+8*INT(FNB1(X-1)/8) 1270 S2=FNA1(X-1)+1-8*INT(FNA1(X-1)/8):S(S1,S2)=1: REM don't know about -1 !! 1280 PRINT AR$;"Navigational error :Engines shut down at ("; 1290 PRINT S1;","S2;")" 1300 T=T+(W1/24) 1310 PRINT" You lost";T;" units startime restarting engines." 1320 PRINT 1330 IF S(S3,S4)<>4 THEN 710 1340 PRINT"Shields lowered for refueling" 1350 S=0:P=10:C$="D":E=3000-XA+100 1360 GOSUB 2290 1370 FOR R1=1 TO 10 1380 IF D(R1)>=0 THEN NEXT R1:GOTO 710 1390 D(R1)=D(R1)+(11*RND(0)/R9):NEXT R1:GOTO 710 1400 NEXT X:S(S1,S2)=0:S1=8-B2+8*INT(B2/8):S2=A2+1-8*INT(A2/8) 1410 Q3=8-INT(B2/8):Q4=INT(A2/8)+1 1420 IF NOT((Q1=Q3) AND (Q2=Q4))THEN Q1=Q3:Q2=Q4:GOTO 440 1430 S(S1,S2)=1:FOR A=S1-1 TO S1+1:FOR B=S2-1 TO S2+1 1440 IF (A>8) OR (B>8) OR (A<1) OR (B<1) THEN 1460 1450 IF S(A,B)=4 THEN 1340 1460 NEXT B,A:GOTO 710 REM LONG RANGE SCAN 1470 PRINT 1480 FOR A=(Q1-1) TO (Q1+1):FOR B=(Q2-1) TO (Q2+1) 1490 IF (A<1) OR (B<1) OR (A>8) OR (B>8) THEN PRINT" ***";:GOTO 1520 1500 G$ = RIGHT$(STR$(1000+INT(G(A,B))),3) 1510 PRINT " ";G$; 1515 G(A,B)=INT(G(A,B))+0.5 1520 NEXT B:PRINT:NEXT A:PRINT:GOTO 710 REM PHASERS 1530 PRINT 1540 IF K3<=0 THEN 2270 1550 IF D(8)>=0 THEN 1570 1560 PRINT AR$;" Computer failure hampers accuracy" 1570 PRINT"Phasers locked on target. Energy available=";E; 1580 PRINT": Number of units to fire:"; 1590 INPUT X 1600 IF E-X<0 THEN PRINT"NOT ENOUGH POWER":GOTO 710 1610 T=T+.05:IF T>T9 THEN 2520 1620 E=E-X 1630 IF C$<>"D"THEN GOSUB 2290 1640 IF D(8)>=0 THEN 1660 1650 X=X*RND(0) 1660 FOR I=1 TO 3 1670 IF K(I,3)<=0 THEN 1770 1680 H=(X/FND(0))+SGN(RND(0)-.5)*8*RND(0) 1690 K(I,3)=K(I,3)-H 1700 PRINT H;" Unit hit on vessel at (";K(I,1); 1710 PRINT K(I,2);"), leaving";K(I,3) 1720 IF K(I,3)>0 THEN 1770 1730 PRINT"Klingon at (";K(I,1);",";K(I,2); 1740 PRINT") destroyed":DEC K3,K9:IF K9=0 THEN 2650 1750 G(Q1,Q2)=G(Q1,Q2)-100:S(K(I,1),K(I,2))=0:K(I,1)=0:K(I,2)=0 1760 K(I,3)=0 1770 NEXT I 1780 GOTO 710 REM PHOTON TORPEDOES 1800 PRINT 1820 IF P=0 THEN PRINT AR$;"All Photon Torpedoes expended":GOTO 710 1830 INPUT"DIRECTION";C1 1840 T=T+.05:IF T>T9 THEN 2520 1850 DEC P:IF C$<>"D" THEN GOSUB 2290 1860 A1=8*Q2+S2-9:B1=72-8*Q1-S1:IF C1<>90*INT(C1/90)THEN 1940 1870 D1=INT(1.1*SIN(C1*CX)) 1880 D2=INT(1.1*COS(C1*CX)) 1890 FOR W1=0 TO 8 1900 S3=S1-W1*D1 1910 S4=S2+W1*D2 1920 IF (S3>8) OR (S4>8) OR (S3<1) OR (S4<1) THEN 710 1930 GOTO 2000 1940 FOR W1=0 TO 10 1950 IF W1=0 THEN S3=S1:S4=S2:A2=A1:B2=B1:GOTO 2000 1955 S3=FNB1(W1):S4=FNA1(W1) 1960 IF NOT(Q1=8-INT(S3/8) AND Q2=INT(S4/8+1)) THEN 710 1970 S3=8-S3+8*INT(S3/8):S4=S4+1-8*INT(S4/8) 1980 IF (FNA1(W1)=A2) AND (FNB1(W1)=B2) THEN 2120 1990 A2=FNA1(W1):B2=FNB1(W1) 2000 PRINT"(";S3;",";S4;")";A$(S(S3,S4)) 2010 ON S(S3,S4)+1 GOTO 2120,2120,2100,2020,2090 2020 IF RND(0)<(.1*X4) THEN PRINT"Shields deflect Torpedo":GOTO 710 2030 PRINT"Klingon destroyed":S(S3,S4)=0:G(Q1,Q2)=G(Q1,Q2)-100 2040 DEC K3,K9:IF K9=0 THEN 2650 2050 FOR A=1 TO 3 2060 IF (K(A,1)=S3) AND (K(A,2)=S4) THEN K(A,1)=0:K(A,2)=0:K(A,3)=0 2070 NEXT A 2080 GOTO 710 2090 PRINT AR$;"Starbase destroyed":B3=0:DEC B9:S(S3,S4)=0:GOTO 2110 2100 PRINT AR$;"You can't destroy a star":GOTO 710 2110 G(Q1,Q2)=G(Q1,Q2)-10:GOTO 710 2120 NEXT W1 2130 GOTO 710 REM SHIELDS 2140 PRINT 2150 PRINT"Energy available=";E+S;": Number of units to Shields"; 2160 INPUT X 2170 IF X<0 THEN 710 2180 IF E+S-X<0 THEN 2150 2190 E=E+S-X:S=X 2210 IF SL=1 THEN 660 2220 GOTO 710 REM DAMAGE CONTROL 2230 PRINT 2240 PRINT"DEVICE STATE OF REPAIR" 2250 FOR R1=1 TO 10:PRINT D$(R1);TAB(21);D(R1):NEXT R1 2260 IF DT=1 THEN 2680 2265 GOTO 710 2270 PRINT"Short Range Sensors report no Klingons in this quadrant" 2280 IF DT=1 THEN 2680 2285 GOTO 710 2290 IF (C$="D") AND K3 THEN PRINT"Starbase protects Enterprise":GOTO 710 2310 PRINT 2320 FOR I=1 TO 3 2330 IF K(I,3)<=0 THEN 2430 2340 H=K(I,3)/FND(0)+SGN(RND(0)-.5)*RND(0)*7 2350 S=S-H:PRINT H;" Unit hit from (";K(I,1);","; 2360 PRINT K(I,2);"), leaving";S 2370 IF S<0 THEN 2550 2380 GOSUB 1050 2390 IF RND(0)>R9/10 THEN 2430 2400 R1=INT(8*RND(0)+1):R2=INT(8*RND(0)+1) 2410 IF NOT(S(R1,R2)=0)THEN 2400 2420 S(R1,R2)=3:S(K(I,1),K(I,2))=0:K(I,1)=R1:K(I,2)=R2 2430 NEXT I 2440 RETURN 2450 PRINT AR$;" Enterprise dead in space" 2460 PRINT 2470 CY=1:PRINT:GOTO 2590 2480 IF K3<=0 THEN 2590 2490 GOSUB 2290 2500 GOTO 2480 2510 PRINT 2520 PRINT:PRINT:PRINT:PRINT:PRINT:PRINT AR$; 2530 PRINT"It is stardate"T:PRINT 2540 GOTO 2590 2550 PRINT 2560 PRINT:PRINT:PRINT:PRINT:PRINT:PRINT AR$; 2570 PRINT"Enterprise disabled !!":PRINT:PRINT 2580 CY=0 2590 PRINT"There are";K9;" Klingons remaining.":IF CY THEN 3560 2600 PRINT"You have failed !!":PRINT 2610 L=INT(RND(0)*5) 2620 ON L+1 GOTO 3440,3470,3490,3510,3540 2630 PRINT:INPUT"Do you want to try again";X$ 2640 IF UCASE$(LEFT$(X$,1))="Y" THEN RUN 2645 GOTO 5430 2650 PRINT"The Federation is saved !!" 2660 PRINT"You are hereby promoted to Admiral!!!!":PRINT 2670 GOTO 2630 REM COMPUTER ON 2680 DT=1 2690 INPUT"Computer on--COMMAND";A: IF A=0 THEN 2720 2700 IF (A<0) OR (A>9) THEN PRINT AR$;" NO SUCH COMMAND !!":GOTO 2690 2710 ON A GOTO 2900,2950,3000,2840,600,3400,3420,5120,710 2720 PRINT"FUNCTIONS AVAILABLE FROM COMPUTER" 2730 PRINT" 1 = Galactic Memory Map" 2740 PRINT" 2 = General Status Report" 2750 PRINT" 3 = Photon Trajectory" 2760 PRINT" 4 = New Mission" 2770 PRINT" 5 = Present Position" 2780 PRINT" 6 = Self-Destruct" 2790 PRINT" 7 = Warp-Compass" 2800 PRINT" 8 = Mission Progress Report" 2810 PRINT" 9 = Exit Computer" 2820 GOTO 2680 2830 PRINT:PRINT"--TEMPORARY MALFUNCTION--":GOTO 710 REM NEW MISSION 2840 IF XM<0 THEN 2880 2850 PRINT AR$;"Safety check -- Do you wish to abort mission":INPUT AN$ 2860 IF UCASE$(LEFT$(AN$,1))<>"Y" THEN 2890 2865 GOTO 100 2870 PRINT 2880 PRINT"You have not been authorized for new mission !!":PRINT 2890 GOTO 2680 REM GALACTIC MEMORY MAP 2900 PRINT"QUADRANT CODE MEMORY MAP" 2910 FOR A=1 TO 8:FOR B=1 TO 8:IF G(A,B)=INT(G(A,B))THEN PRINT" ???";:GOTO 2940 2920 G$ = RIGHT$(STR$(1000+INT(G(A, B))),3) 2935 PRINT " ";G$; 2940 NEXT B:PRINT:NEXT A:GOTO 2680 REM GENERAL STATUS REPORT 2950 PRINT" STATUS REPORT" 2960 PRINT"Number of Klingons left =";K9 2970 PRINT"Number of stardates left =";T9-T 2980 PRINT"Number of Starbases left =";B9 2990 A=7:GOTO 750 REM PHOTON TRAJECTORY 3000 IF K3=0 THEN 2270 3010 IF D(2)<0 THEN A=2:GOTO 740 3020 PRINT"COORD","LOWDIR","HIGHDIR","DIST" 3030 FOR A=1 TO 47:PRINT"-";:NEXT A 3040 PRINT 3050 FOR I=0 TO 3 3060 IF NOT(K(I,3)>0)THEN 3190 3070 W1=SQR((S1-K(I,1))^2+(S2-K(I,2))^2) 3080 IF W1=0 THEN PRINT"--->MALFUNCTION !":GOTO 710 3090 REM ON ERROR GOTO 2830 3100 C1=PI/2-ATN((K(I,2)-S2)/W1/SQR(1-((K(I,2)-S2)/W1)^2)) 3110 REM ON ERROR GOTO 2830 3120 C1=C1*SGN(S1-K(I,1))/CX 3130 C2(I)=C1-(10*RND(0)) 3140 C3(I)=C1+(10*RND(0)) 3150 IF C3(I)<0 THEN C3(I)=C3(I)+360 3160 IF C2(I)<0 THEN C2(I)=C2(I)+360 3170 PRINT"(";K(I,1);",";K(I,2); 3180 PRINT")",C2(I),C3(I),W1 3190 NEXT I 3200 IF DT=1 THEN 2680 3210 GOTO 710 3220 MR=(T9-T)/K9:DT=0 3230 XM=((MR-PR)/PR)*100 3240 IF KA=1 THEN PRINT TK-T;" stardates left to save Starbase.":GOTO 3330 3250 IF (RND(0)>.01*R9) OR (B9=0) THEN RETURN 3260 KA=1:FOR A=1 TO 8:FOR B=1 TO 8 3270 IF G(A,B)-100*INT(G(A,B)/100)>9 THEN K1=A:K2=B:IF RND(0)>.5 THEN A=8:B=8 3280 NEXT B: NEXT A:TK=T+.09*SQR((Q1-K1)^2+(Q2-K2)^2)*(10-R9) 3290 INC TK 3300 PRINT AR$;"!!! Starbase in quadrant (";K1;","; 3310 PRINT K2;") is under attack!!" 3320 PRINT"You have";TK-T;" stardates to save it!";:RETURN 3330 IF T1 THEN 4230 3405 GOTO 5320 3410 GOTO 710 REM WARP COMPAS 3420 GOSUB 3660 3430 GOTO 2680 3440 PRINT"You have screwed up once too often !" 3450 PRINT"Off to the Vulcan torture camps !!" 3460 IF T<= 0 THEN 2630 3465 GOTO 3560 3470 PRINT"You will be executed at sunrise" 3480 GOTO 3560 3490 PRINT"You will be put to death for your incompetence" 3500 GOTO 3560 3510 PRINT"You will be confined to your quarters until" 3520 PRINT"Vulcan's moons become tourist traps !!" 3530 IF T<=0 THEN 2630 3535 GOTO 3560 3540 PRINT"Imbecile !! We hope you consider suicide!" 3550 IF T<=0 THEN 2630 3555 GOTO 3560 3560 L=(U-K9)*10+((U-K9)*500/T)-100*(Y-B9) 3570 IF (E<=0) OR (S<0) THEN L=L-200 3580 IF K9=0 THEN L=L+(R9*100) 3590 PRINT:PRINT 3600 PRINT"Your mission rating is:";L 3610 PRINT:PRINT:PRINT:PRINT:PRINT 3620 GOSUB 5450 3640 END 3660 PRINT 3670 PRINT" O9O" 3680 PRINT" 135 . O45" 3690 PRINT" . . ." 3700 PRINT" . . ." 3710 PRINT"18O . . . E . . .OOO WARP-COMPASS" 3720 PRINT" . . ." 3730 PRINT" . . ." 3740 PRINT" 225 . 315" 3750 PRINT" 27O" 3760 PRINT 3770 RETURN 3780 XX=INT(RND(0)*10)+1 3790 RETURN 3800 PRINT:IF X4>12 THEN 3900 3810 PRINT"Command Central advises that your ranking-";X4;"-is in the expert" 3820 PRINT"category. Be advised that if you are not properly qualified" 3830 PRINT"your chances of avoiding failure are nil." 3840 PRINT 3850 PRINT"Do you wish reassignment to a less hazardous mission (Y or N)" 3860 INPUT AN$ 3870 IF UCASE$(LEFT$(AN$,1))="Y" THEN 100 3890 GOTO 240 3900 PRINT"You have requested a suicide mission":GOTO 3840 REM COMMUNICATIONS 3910 PRINT"--COMMUNICATIONS ACTIVE--" 3920 PRINT 3930 GOSUB 3780 3940 PD=XX 3950 GOSUB 3780 3960 PE=XX 3970 GOSUB 3780 3980 PF=XX 3990 GOSUB 3780 4000 PG=XX 4010 PH=PD*10+PE 4020 PJ=PF*10+PG 4030 IF PH=PJ THEN 2830 4040 KP=1:IF (PD=PE) OR (PF=PG) THEN 4050 4045 GOTO 4070 4050 PRINT"Sunspots block transmission at : ":GOTO 610 4060 PRINT"Move elsewhere and try again":PRINT:GOTO 820 4070 PRINT"Authorized frequencies":PRINT 4080 PRINT"Federation Command Base =";PH 4090 PRINT"Klingon Command Central =";PJ 4100 PRINT 4110 INPUT"Communication on channel";XF 4120 IF XF=PH THEN 4340 4130 IF XF=PJ THEN 4630 4140 PRINT 4150 PRINT AR$;"ALERT !!" 4160 PRINT"Attempted communication on unauthorized frequency" 4170 PRINT 4180 PRINT"While security check is conducted on enterprise" 4190 GOSUB 3780:A=XX 4200 GOSUB 3780:I=(XX/2)+(X4/7) 4210 PRINT"Your ";D$(A);" will be inoperative for";I;" units of startime" 4220 D(A)=D(A)-I:GOTO 710 4230 PRINT 4240 PRINT"Security Control advises that no authorization has been" 4250 PRINT"given to activate Self- Destruct system." 4260 PRINT"Proceed with assigned mission":PRINT:GOTO 2690 4270 PRINT 4280 PRINT"Be advised, your mission progress factor is";PR 4290 GOSUB 3780 4300 TF=(XX*X4)/1.6:IF TF<10 THEN TF=TF+10 4310 PRINT" The tolerance factor for this mission is [+/-]";TF;" percent" 4320 PRINT 4330 RETURN 4340 ON SGN(XM)+2 GOTO 4350,4390,4410 4350 IF ABS(XM)>(TF*1.5)THEN 4470 4360 IF ABS(XM)>TF THEN 4440 4370 PRINT:PRINT"Captain, you are behind schedule - Let's go !!" 4380 GOTO 710 4390 PRINT:PRINT"You are exactly on computed schedule; Proceed with mission" 4400 GOTO 710 4410 IF XM>TF THEN 4560:IF XM>(TF*1.5)THEN 4590 4420 PRINT:PRINT"You are ahead of computed schedule, keep up the good work !!" 4430 GOTO 710 4440 PRINT:PRINT"You are behind schedule and out of tolerance factor !!" 4450 PRINT"Command Control projects failure...you may surrender to enemy" 4460 EQ=1:SD=1:GOTO 3910 4470 YY=AC^X4 4490 PRINT AR$;"---------COMPUTER PROJECTION----------":PRINT 4500 PRINT"Projected likelihood of success for your mission =";YY;"percent" 4510 PRINT"We have auto activated Self-Destruct system on your vessel" 4520 PRINT"Goodbye, Captain.............":PRINT 4530 PRINT"End of message from Federation Command":PRINT:PRINT 4540 GOSUB 5450 4550 GOTO 5320 4560 PRINT:PRINT"You are ahead of schedule and beyond tolerance factor" 4570 PRINT"Call Klingon leaders and request their surrender":KQ=1 4580 PRINT:GOTO 3910 4590 PRINT AR$;"Message from Command base" 4600 PRINT:PRINT"Enemy has surrendered to Federation Command !!" 4610 PRINT:PRINT:PRINT:PRINT 4620 GOTO 2650 4630 IF KQ=1 THEN 4880 4635 IF EQ=1 THEN 4660 4640 ON SGN(XM)+2 GOTO 4650,4710,4760 4650 IF ABS(XM)<=TF THEN 4710 4660 PRINT:PRINT"Klingon command on frequency" 4670 PRINT"Naturally, we are pleased that you are conceding, Captain" 4680 PRINT"We are presently boarding your craft" 4690 PRINT:PRINT"Here is a message from your leaders-":PRINT:GOSUB 5450 4700 GOTO 2610 4710 GOSUB 3780 4720 IF XX<=5 THEN 4750 4730 PRINT:PRINT"Message from Klingon Command...." 4740 PRINT"Eat Phaser Death, Federation dogs!!":GOTO 4840 4750 PRINT:PRINT"We'll talk with our weapons, Earth-swine !!":GOTO 4840 4760 GOSUB 3780 4770 AQ=INT((XX+1)/2) 4780 ON AQ GOTO 4730,4750,4790,4790,4760 4790 GF=TF*1.5 4800 IF XM>GF THEN 4880 4810 IF XM>TF THEN 4850 4820 PRINT:PRINT"Captain, despite your slight advantage, you are no match for" 4830 PRINT"the glorious Klingon Fleet" 4840 PRINT TAB(25);"End of message from Klingon Command":GOTO 710 4850 GOSUB 3780 4860 IF XX<=5 THEN PRINT" Klingon command to Enterprise..":GOTO 4750 4870 GOTO 4890 4880 REM PRINT CHR$(26) 4890 PRINT:PRINT"Message from Klingon leaders..." 4900 PRINT:PRINT"We concede the war, Sir, congratulations !!":GOTO 3610 REM DAMAGE REPAIR 4910 AV=INT(X4/2)+1:DR=-1 4920 IF TEC"D" THEN 4980 4935 GOTO 5000 4940 AU=AV-TEC:KF$="s":IF AU=1 THEN KF$="" 4950 PRINT:PRINT"Damage Repair inactive !!" 4960 PRINT"Requires";AU;" more recharge unit ";KF$ 4970 PRINT:GOTO 710 4980 PRINT:PRINT AR$;"You must be docked at Starbase for Damage Repair !!" 4990 PRINT:GOTO 710 5000 PRINT 5010 PRINT:FOR A=1 TO 10 5020 IF D(A)<0 THEN PRINT TAB(10)A;TAB(20)D$(A);TAB(40)"damaged" 5030 NEXT A 5040 PRINT:PRINT"If no damage indicated above, answer with 0 (ZERO)" 5050 INPUT "Which one to repair";A 5060 IF (A<1) OR (A>10) THEN PRINT AR$;:GOTO 710 5070 IF D(A)<0 THEN 5090 5080 PRINT:PRINT D$(A);" not damaged !!":GOTO 5050 5090 PRINT:PRINT TAB(20)D$(A);"-- repaired":PRINT 5100 D(A)=0:TEC=0:GOTO 710 5110 PRINT:PRINT AR$;"Nothing damaged at present":GOTO 710 REM MISSION PROGRESS REPORT 5120 PRINT 5130 GOSUB 4310 5140 PRINT"Initial mission progress factor was";PR 5150 PRINT"Current mission progress factor is ";MR 5160 PW$="improved":IF XM<0 THEN PW$="worsened" 5170 PRINT 5180 PRINT"Your combat situation has ";PW$;" by a factor of";XM;"%" 5190 EG$="":IF ABS(XM)>=TF THEN EG$=" not" 5200 EH$=AR$ 5210 PRINT EH$;"Your progress is";EG$;" within tolerance for this mission" 5220 PRINT 5230 IF EG$<>" not" THEN 2680 5240 IF XM=>0 THEN 5290 5250 PRINT:SD=1:KD=0 5260 PRINT"Captain, Command Central projects defeat by enemy. You are now" 5270 PRINT"authorized to surrender or to activate Self-Destruct system" 5280 GOTO 2680 5290 PRINT:SD=0:KD=1 5300 PRINT"Captain, Federation Command projects success for your mission." 5310 GOTO 4560 5320 REM PRINT CHR$(26) 5330 GOSUB 5440 5340 PRINT"Self Destruct System activated" 5350 PRINT:PRINT:PRINT:GOSUB 5440 5360 PRINT"COUNTDOWN BEGUN !":PRINT:PRINT 5370 PRINT TAB(25)"FIVE":PRINT:GOSUB 5440 5380 PRINT TAB(20)"FOUR":PRINT:GOSUB 5440 5390 PRINT TAB(15)"THREE":PRINT:GOSUB 5440 5400 PRINT TAB(10)"TWO":PRINT:GOSUB 5440 5410 PRINT TAB(5)"ONE":PRINT:GOSUB 5440 5420 PRINT"ZERO":GOSUB 5440 5430 END 5440 FOR I=1 TO 50:INC A:NEXT I:RETURN 5450 FOR I=1 TO 1200:INC A:NEXT I:RETURN 5470 REM INTRODUCTION TO GAME. R.SCHRADER, 1/12/83 5480 REM WITH ADDITIONS AND CORRECTIONS BY V. STAPEL 5490 PRINT:PRINT:PRINT:PRINT 5500 PRINT " SPACE - THE FINAL FRONTIER!":PRINT 5510 PRINT " THESE ARE THE VOYAGES OF THE STARSHIP ENTERPISE. THE MISSION: " 5520 PRINT " TO SEEK NEW LIFE AND NEW CIVILIZATIONS; TO BOLDLY GO WHERE NO" 5530 PRINT " MAN HAS GONE BEFORE.":PRINT:PRINT:PRINT:PRINT 5540 PRINT:PRINT:PRINT:PRINT:PRINT:PRINT:INPUT "Do you need instructions";Q9$ 5550 IF UCASE$(LEFT$(Q9$,1))="N" THEN RETURN 5560 PRINT 5570 PRINT " ********** WELCOME TO STARTREK **********":PRINT 5580 PRINT " You are in control of the Starship Entrprise. Your mission" 5590 PRINT "will be to rid the galaxy of Klingons." 5600 PRINT " The known galaxy is mapped into 64 quadrants (8 X 8). Each" 5610 PRINT "quadrant is composed of 64 sectors (also 8 X 8)." 5620 PRINT " A map of the galaxy, as represented by your on-board Com-" 5630 PRINT "puter, looks like this:":PRINT 5640 FOR Q8=1 TO 3:PRINT " ??? ??? ??? ??? ??? ??? ??? ???":NEXT Q8 5650 PRINT " ??? ??? ??? ??? 316 ??? ??? ???" 5660 FOR Q8=1 TO 4:PRINT " ??? ??? ??? ??? ??? ??? ??? ???":NEXT Q8 5670 PRINT 5680 PRINT "The question marks represent unexplored quadrants. The 3-digit" 5690 PRINT "numbers encode information about quadrants. The first digit" 5700 PRINT "tells how many Klingons are in the quadrant; the second, how" 5710 PRINT "many friendly bases; the third, how many stars." 5720 PRINT:PRINT "HIT RETURN TO CONTINUE":PRINT 5725 DO:GET Q8$:LOOP UNTIL Q8$=CHR$(13) 5730 PRINT " When you are in a quadrant, it will be displayed as:" 5740 PRINT:PRINT 5750 PRINT " . . . . . . . ." 5760 PRINT " . K . . . . * ." 5770 PRINT " . . . . . . . ." 5780 PRINT " * . . * . . . ." 5790 PRINT " . . . . . E . ." 5800 PRINT " . . . K . . . B" 5810 PRINT " . * K . . . . ." 5820 PRINT " . . . * . . . *" 5830 PRINT:PRINT 5840 PRINT "The Klingons are represented by 'K', stars by '*', Your ship by" 5850 PRINT "an 'E', bases by 'B', and empty sectors by '.'" 5860 PRINT:PRINT "HIT RETURN TO CONTINUE":PRINT 5865 DO:GET Q8$:LOOP UNTIL Q8$=CHR$(13) 5870 PRINT " In your pursuit of Klingons, you will have a large number of" 5880 PRINT "units of energy. These can by used to move the ship, to defend" 5890 PRINT "the ship, or to fire at Klingons. In executing any of the afore-" 5900 PRINT "mentioned functions, energy is expended. If you ever run out of" 5910 PRINT "energy, you will be immobile and defenseless.":PRINT:PRINT 5920 PRINT " A SUMMARY OF TOP LEVEL COMMANDS FOLLOWS:" 5930 PRINT 5940 PRINT "---> LIST TOP LEVEL COMMANDS (Activated by a '0')" 5950 PRINT " This will list the commands you have available to you in" 5960 PRINT " response to `COMMAND?'." 5970 PRINT 5980 PRINT "---> WARP (Activated by entering a '1')" 5990 PRINT " WARP moves the starship. Upon entering the command, you" 6000 PRINT " will be asked for a direction of travel ( 0 to 360 degrees," 6010 PRINT " 0 is right, 90 is up, etc), and the warp speed." 6020 PRINT 6030 PRINT "---> SHORT-RANGE SCAN (Activated by a '2')" 6040 PRINT " Displays the local quadrant." 6050 PRINT:PRINT "HIT RETURN TO CONTINUE":PRINT 6060 DO:GET Q8$:LOOP UNTIL Q8$=CHR$(13) 6070 PRINT "---> LONG-RANGE SCAN ('3')" 6080 PRINT " Displays information about your quadrant and it's eight" 6090 PRINT " immediate neighbors:":PRINT 6100 PRINT " 103 008 104 (Numbers are interprteted" 6110 PRINT " 203 316 004 like on a galactic map)" 6120 PRINT " 106 505 207":PRINT 6130 PRINT " The computer updates your galactic map after every " 6140 PRINT " Long-Range scan." 6150 PRINT 6160 PRINT "---> PHASERS ('4')" 6170 PRINT " Computer-controlled high energy beams are fired at all" 6180 PRINT " Klingons in the quadrant." 6190 PRINT 6200 PRINT "---> PHOTON TORPEDOES ('5')" 6210 PRINT " One of ten Torpedoes can be fired at a Klingon. They must" 6220 PRINT " be manually aimed." 6230 PRINT:PRINT "HIT RETURN TO CONTINUE":PRINT 6235 DO:GET Q8$:LOOP UNTIL Q8$=CHR$(13) 6240 PRINT 6250 PRINT "---> SHIELDS ('6')" 6260 PRINT " As the Klingons have weapons like yours, your ship has" 6270 PRINT " shields to protect it. This command controls the energy" 6280 PRINT " in the shields." 6290 PRINT 6300 PRINT "---> DAMAGE CONTROL ('7')" 6310 PRINT " Enables you to check the operational status of any of the" 6320 PRINT " ship's functions. " 6330 PRINT 6340 PRINT "---> COMPUTER ('8')" 6350 PRINT " Accesses the on-board Computer. (See the list of computer" 6360 PRINT " commands at the end of this list.)" 6370 PRINT 6380 PRINT "---> DAMAGE REPAIR ('9')" 6390 PRINT " This will allow you to repair damage to the Enterprise" 6400 PRINT " if you are docked at a Starbase." 6410 PRINT:PRINT "HIT RETURN TO CONTINUE":PRINT 6415 DO:GET Q8$:LOOP UNTIL Q8$=CHR$(13) 6420 PRINT:PRINT "LIST OF COMPUTER COMMANDS" 6430 PRINT " These are the options available to you in response" 6440 PRINT "to `Computer on---COMMAND?'":PRINT:PRINT 6450 PRINT "---> `0' Lists available commands from the Computer.":PRINT 6460 PRINT "---> GALACTIC MEMORY MAP (`1')" 6470 PRINT " This option lists all quadrants that the Enterprise has" 6480 PRINT " been to or has seen through a Long-Range Scan.":PRINT 6490 PRINT "---> GENERAL STATUS REPORT (`2')" 6500 PRINT " This will list the number of Klingons, Stardates and" 6510 PRINT " Starbases left, as well as the state of repair of all" 6520 PRINT " devices on the ship.":PRINT 6530 PRINT "---> PHOTON TRAJECTORY (`3')" 6540 PRINT " This will assist in telling the Captain what direction" 6550 PRINT " to aim the Photon Torpedoes.":PRINT 6560 PRINT "HIT RETURN TO CONTINUE":PRINT 6565 DO:GET Q8$:LOOP UNTIL Q8$=CHR$(13) 6570 PRINT "---> NEW MISSION (`4')" 6580 PRINT " This is to be used on the first couple of turns to abort" 6590 PRINT " a mission that is too much (or too little) for the" 6600 PRINT " player's experience or skill.":PRINT 6610 PRINT "---> PRESENT POSITION (`5')" 6620 PRINT " If your Short-Range Scanners are out, this will give your" 6630 PRINT " present position, but NOT what is in the quadrant.":PRINT 6640 PRINT "---> SELF-DESTRUCT (`6')" 6650 PRINT " If Security Control authorizes it, you may destroy the" 6660 PRINT " Enterprise to avoid take-over by the Klingons.":PRINT 6670 PRINT "---> WARP-COMPASS (`7')" 6680 PRINT " With the Enterprise in the middle, this will help deter-" 6690 PRINT " mine direction for movement and Photon Trajectory.":PRINT 6700 PRINT "---> MISSION PROGRESS REPORT (`8')" 6710 PRINT " This gives the Initial and Current Progress Factors as " 6720 PRINT " well as the tolerance factor for this mission.":PRINT 6730 PRINT "HIT RETURN TO CONTINUE":PRINT 6735 DO:GET Q8$:LOOP UNTIL Q8$=CHR$(13) 6740 PRINT "---> EXIT COMPUTER (`9')" 6750 PRINT " This returns you to the top level of commands." 6760 PRINT 6770 PRINT 6780 PRINT " Some free advice for beginners:" 6790 PRINT " 1) Put enery in the shields before warping." 6800 PRINT " 2) When in doubt, consult the Computer (COMMAND 8)" 6810 PRINT " 3) Choose a low Security Clearance and a low Rank." 6820 PRINT 6830 PRINT "HIT RETURN TO START":PRINT 6840 DO:GET Q8$:LOOP UNTIL Q8$=CHR$(13) 6850 RETURN 6860 INPUT " Amount to transfer from Shields";Q8 6870 IF (Q8<0) OR (Q8>S) THEN 6860 6880 S=S-Q8:E=E+Q8:PRINT 6890 PRINT E;" units of energy now - Try again." 6900 RETURN

Last page update: 4th May, 2004.

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