Home » Personal collection » Acorn DFS disks » dfs_box03_disk05_games_3_backup.scp » D.BIT1
D.BIT1
This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.
Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.
| Tape/disk: | Home » Personal collection » Acorn DFS disks » dfs_box03_disk05_games_3_backup.scp |
| Filename: | D.BIT1 |
| Read OK: | ✔ |
| File size: | 0590 bytes |
| Load address: | 1900 |
| Exec address: | 1900 |
Duplicates
There is 1 duplicate copy of this file in the archive:
- Personal collection » Acorn DFS disks » dfs_box03_disk05_games_3_backup.scp » D.BIT1
- Personal collection » Acorn DFS disks » dfs_box03_disk05b_games_3_backup.scp » D.BIT1
File contents
0REM /// Defender1 ///
100*L. D.BIT2 1900
105!&70=&0E001900:X%=&23:CALL TOP
200ENVELOPE1,4, -4,-1,-1,20,20,20, 1,0,0,0,1,1
300ENVELOPE2,1, 2,2,2,20,20,20, 1,0,0,0,1,1
400ENVELOPE3,1, 3,2,-2,6,6,6, 100,0,0,-5, 100,0
500ENVELOPE4,1, -15,-15,-15,240,240,240, 20,0,0,-20, 126,126
600FORI%=224TO246:VDU23,I%:READA$
700FORJ%=1TO15STEP2
800VDUEVAL("&"+MID$(A$,J%,2))
900NEXT,
1000MODE7:S%=12
1100PROCPD("Acornsoft Defender")
1200PRINT''SPC6"KEYS:"'
1300PRINTSPCS%" A - UP"
1400PRINTSPCS%" Z - DOWN"'
1500PRINTSPCS%" SPACE - REVERSE"'
1600PRINTSPCS%" SHIFT - THRUST"
1700PRINTSPCS%"RETURN - FIRE"'
1800PRINTSPCS%" TAB - SMART BOMB"
1900PRINTSPCS%" H - HYPERSPACE"''
2000PROCP("Copyright (C) Acornsoft 1982")
2100PRINT'':PROCP(CHR$&88+"Press SPACE BAR to continue")
2200*FX15
2300REPEATUNTILGET=32
2400PRINT:CALL&E02
2500DEFPROCPD(A$)FORI%=0TO1:VDU&9D81;&8D83;:PRINTSPC(16-LENA$DIV2)A$:NEXT:ENDPROC
2600DEFPROCP(A$)PRINTSPC(20-LENA$DIV2)A$:ENDPROC
2700DATA EEA4A4E4A4A4A400
2800DATA EE4A4A4E4A4A4A00
2900DATA EA8A8A8C8A8AEA00
3000DATA 0A0A0A0A0E0E0A00
3100DATA EAAAAAEAAAA4A400
3200DATA E08080E08080E000
3300DATA 0E08080808080E00
3400DATA EAAEAEAAAAAAEA00
3500DATA E8A8A8E888888E00
3600DATA EE8484E48484E400
3700DATA EC8A8AEA8A8AEC00
3800DATA CEAAAACAAAAACE00
3900DATA AAAAEAEAEAAAAE00
4000DATA E08080E02020E000
4100DATA A0A0A040A0A0A000
4200DATA 3745455755553500
4300DATA 5774745754545700
4400DATA EAAAAAAAAAA4E400
4500DATA EC8A8AEC8A8AEA00
4600DATA AEA4A4E4A4A4AE00
4700DATA 0E0808EE02020E00
4800DATA EE8A8A8A8A8AEE00
4900DATA CEA8A8CEA8A8AE00
5000
5100
5200
5300DEFPROCDECODE
5400LOCAL@%:@%=5
5500FORI%=224TO246
5600K%=I%-224
5700PRINT2700+100*K%"DATA ";
5800FORJ%=0TO7
5900PRINTRIGHT$("0"+STR$~?(&C00+J%+8*K%),2);
6000NEXT:PRINT:NEXT:ENDPROC
� /// Defender1 ///
d*L. D.BIT2 1900
i !&70=&0E001900:X%=&23:� �P
�(�1,4, -4,-1,-1,20,20,20, 1,0,0,0,1,1
,%�2,1, 2,2,2,20,20,20, 1,0,0,0,1,1
�)�3,1, 3,2,-2,6,6,6, 100,0,0,-5, 100,0
�6�4,1, -15,-15,-15,240,240,240, 20,0,0,-20, 126,126
X�I%=224�246:�23,I%:�A$
��J%=1�15�2
�("&"+�A$,J%,2))
��,
� �7:S%=12
L �PD("Acornsoft Defender")
��''�6"KEYS:"'
�S%" A - UP"
x�S%" Z - DOWN"'
��S%" SPACE - REVERSE"'
@�S%" SHIFT - THRUST"
��S%"RETURN - FIRE"'
�S%" TAB - SMART BOMB"
l �S%" H - HYPERSPACE"''
�&�P("Copyright (C) Acornsoft 1982")
4.�'':�P(�&88+"Press SPACE BAR to continue")
� *FX15
�
���=32
` �:�&E02
�4��PD(A$)�I%=0�1:�&9D81;&8D83;:�(16-�A$�2)A$:�:�
(��P(A$)�(20-�A$�2)A$:�
�� EEA4A4E4A4A4A400
�� EE4A4A4E4A4A4A00
T� EA8A8A8C8A8AEA00
�� 0A0A0A0A0E0E0A00
� EAAAAAEAAAA4A400
�� E08080E08080E000
�� 0E08080808080E00
H� EAAEAEAAAAAAEA00
�� E8A8A8E888888E00
� EE8484E48484E400
t� EC8A8AEA8A8AEC00
�� CEAAAACAAAAACE00
<� AAAAEAEAEAAAAE00
�� E08080E02020E000
� A0A0A040A0A0A000
h� 3745455755553500
�� 5774745754545700
0� EAAAAAAAAAA4E400
�� EC8A8AEC8A8AEA00
�� AEA4A4E4A4A4AE00
\� 0E0808EE02020E00
�� EE8A8A8A8A8AEE00
$� CEA8A8CEA8A8AE00
�
�
P
� ��DECODE
�@%:@%=5
|�I%=224�246
�
K%=I%-224
D�2700+100*K%"DATA ";
� �J%=0�7
��"0"+�~?(&C00+J%+8*K%),2);
p �:�:�:�
�� �p�r���q�s���`0"+�~?(&C00+ 00000000 0d 00 00 17 f4 20 2f 2f 2f 20 44 65 66 65 6e 64 |..... /// Defend|
00000010 65 72 31 20 2f 2f 2f 0d 00 64 13 2a 4c 2e 20 44 |er1 ///..d.*L. D|
00000020 2e 42 49 54 32 20 31 39 30 30 0d 00 69 1e 21 26 |.BIT2 1900..i.!&|
00000030 37 30 3d 26 30 45 30 30 31 39 30 30 3a 58 25 3d |70=&0E001900:X%=|
00000040 26 32 33 3a d6 20 b8 50 0d 00 c8 28 e2 31 2c 34 |&23:. .P...(.1,4|
00000050 2c 20 2d 34 2c 2d 31 2c 2d 31 2c 32 30 2c 32 30 |, -4,-1,-1,20,20|
00000060 2c 32 30 2c 20 31 2c 30 2c 30 2c 30 2c 31 2c 31 |,20, 1,0,0,0,1,1|
00000070 0d 01 2c 25 e2 32 2c 31 2c 20 32 2c 32 2c 32 2c |..,%.2,1, 2,2,2,|
00000080 32 30 2c 32 30 2c 32 30 2c 20 31 2c 30 2c 30 2c |20,20,20, 1,0,0,|
00000090 30 2c 31 2c 31 0d 01 90 29 e2 33 2c 31 2c 20 33 |0,1,1...).3,1, 3|
000000a0 2c 32 2c 2d 32 2c 36 2c 36 2c 36 2c 20 31 30 30 |,2,-2,6,6,6, 100|
000000b0 2c 30 2c 30 2c 2d 35 2c 20 31 30 30 2c 30 0d 01 |,0,0,-5, 100,0..|
000000c0 f4 36 e2 34 2c 31 2c 20 2d 31 35 2c 2d 31 35 2c |.6.4,1, -15,-15,|
000000d0 2d 31 35 2c 32 34 30 2c 32 34 30 2c 32 34 30 2c |-15,240,240,240,|
000000e0 20 32 30 2c 30 2c 30 2c 2d 32 30 2c 20 31 32 36 | 20,0,0,-20, 126|
000000f0 2c 31 32 36 0d 02 58 1a e3 49 25 3d 32 32 34 b8 |,126..X..I%=224.|
00000100 32 34 36 3a ef 32 33 2c 49 25 3a f3 41 24 0d 02 |246:.23,I%:.A$..|
00000110 bc 0e e3 4a 25 3d 31 b8 31 35 88 32 0d 03 20 15 |...J%=1.15.2.. .|
00000120 ef a0 28 22 26 22 2b c1 41 24 2c 4a 25 2c 32 29 |..("&"+.A$,J%,2)|
00000130 29 0d 03 84 06 ed 2c 0d 03 e8 0c eb 37 3a 53 25 |).....,.....7:S%|
00000140 3d 31 32 0d 04 4c 1d f2 50 44 28 22 41 63 6f 72 |=12..L..PD("Acor|
00000150 6e 73 6f 66 74 20 44 65 66 65 6e 64 65 72 22 29 |nsoft Defender")|
00000160 0d 04 b0 11 f1 27 27 89 36 22 4b 45 59 53 3a 22 |.....''.6"KEYS:"|
00000170 27 0d 05 14 15 f1 89 53 25 22 20 20 20 20 20 41 |'......S%" A|
00000180 20 2d 20 55 50 22 0d 05 78 18 f1 89 53 25 22 20 | - UP"..x...S%" |
00000190 20 20 20 20 5a 20 2d 20 44 4f 57 4e 22 27 0d 05 | Z - DOWN"'..|
000001a0 dc 1b f1 89 53 25 22 20 53 50 41 43 45 20 2d 20 |....S%" SPACE - |
000001b0 52 45 56 45 52 53 45 22 27 0d 06 40 19 f1 89 53 |REVERSE"'..@...S|
000001c0 25 22 20 53 48 49 46 54 20 2d 20 54 48 52 55 53 |%" SHIFT - THRUS|
000001d0 54 22 0d 06 a4 18 f1 89 53 25 22 52 45 54 55 52 |T"......S%"RETUR|
000001e0 4e 20 2d 20 46 49 52 45 22 27 0d 07 08 1d f1 89 |N - FIRE"'......|
000001f0 53 25 22 20 20 20 54 41 42 20 2d 20 53 4d 41 52 |S%" TAB - SMAR|
00000200 54 20 42 4f 4d 42 22 0d 07 6c 1f f1 89 53 25 22 |T BOMB"..l...S%"|
00000210 20 20 20 20 20 48 20 2d 20 48 59 50 45 52 53 50 | H - HYPERSP|
00000220 41 43 45 22 27 27 0d 07 d0 26 f2 50 28 22 43 6f |ACE"''...&.P("Co|
00000230 70 79 72 69 67 68 74 20 28 43 29 20 41 63 6f 72 |pyright (C) Acor|
00000240 6e 73 6f 66 74 20 31 39 38 32 22 29 0d 08 34 2e |nsoft 1982")..4.|
00000250 f1 27 27 3a f2 50 28 bd 26 38 38 2b 22 50 72 65 |.'':.P(.&88+"Pre|
00000260 73 73 20 53 50 41 43 45 20 42 41 52 20 74 6f 20 |ss SPACE BAR to |
00000270 63 6f 6e 74 69 6e 75 65 22 29 0d 08 98 09 2a 46 |continue")....*F|
00000280 58 31 35 0d 08 fc 0a f5 fd a5 3d 33 32 0d 09 60 |X15.......=32..`|
00000290 0b f1 3a d6 26 45 30 32 0d 09 c4 34 dd f2 50 44 |..:.&E02...4..PD|
000002a0 28 41 24 29 e3 49 25 3d 30 b8 31 3a ef 26 39 44 |(A$).I%=0.1:.&9D|
000002b0 38 31 3b 26 38 44 38 33 3b 3a f1 89 28 31 36 2d |81;&8D83;:..(16-|
000002c0 a9 41 24 81 32 29 41 24 3a ed 3a e1 0d 0a 28 1b |.A$.2)A$:.:...(.|
000002d0 dd f2 50 28 41 24 29 f1 89 28 32 30 2d a9 41 24 |..P(A$)..(20-.A$|
000002e0 81 32 29 41 24 3a e1 0d 0a 8c 16 dc 20 45 45 41 |.2)A$:...... EEA|
000002f0 34 41 34 45 34 41 34 41 34 41 34 30 30 0d 0a f0 |4A4E4A4A4A400...|
00000300 16 dc 20 45 45 34 41 34 41 34 45 34 41 34 41 34 |.. EE4A4A4E4A4A4|
00000310 41 30 30 0d 0b 54 16 dc 20 45 41 38 41 38 41 38 |A00..T.. EA8A8A8|
00000320 43 38 41 38 41 45 41 30 30 0d 0b b8 16 dc 20 30 |C8A8AEA00..... 0|
00000330 41 30 41 30 41 30 41 30 45 30 45 30 41 30 30 0d |A0A0A0A0E0E0A00.|
00000340 0c 1c 16 dc 20 45 41 41 41 41 41 45 41 41 41 41 |.... EAAAAAEAAAA|
00000350 34 41 34 30 30 0d 0c 80 16 dc 20 45 30 38 30 38 |4A400..... E0808|
00000360 30 45 30 38 30 38 30 45 30 30 30 0d 0c e4 16 dc |0E08080E000.....|
00000370 20 30 45 30 38 30 38 30 38 30 38 30 38 30 45 30 | 0E08080808080E0|
00000380 30 0d 0d 48 16 dc 20 45 41 41 45 41 45 41 41 41 |0..H.. EAAEAEAAA|
00000390 41 41 41 45 41 30 30 0d 0d ac 16 dc 20 45 38 41 |AAAEA00..... E8A|
000003a0 38 41 38 45 38 38 38 38 38 38 45 30 30 0d 0e 10 |8A8E888888E00...|
000003b0 16 dc 20 45 45 38 34 38 34 45 34 38 34 38 34 45 |.. EE8484E48484E|
000003c0 34 30 30 0d 0e 74 16 dc 20 45 43 38 41 38 41 45 |400..t.. EC8A8AE|
000003d0 41 38 41 38 41 45 43 30 30 0d 0e d8 16 dc 20 43 |A8A8AEC00..... C|
000003e0 45 41 41 41 41 43 41 41 41 41 41 43 45 30 30 0d |EAAAACAAAAACE00.|
000003f0 0f 3c 16 dc 20 41 41 41 41 45 41 45 41 45 41 41 |.<.. AAAAEAEAEAA|
00000400 41 41 45 30 30 0d 0f a0 16 dc 20 45 30 38 30 38 |AAE00..... E0808|
00000410 30 45 30 32 30 32 30 45 30 30 30 0d 10 04 16 dc |0E02020E000.....|
00000420 20 41 30 41 30 41 30 34 30 41 30 41 30 41 30 30 | A0A0A040A0A0A00|
00000430 30 0d 10 68 16 dc 20 33 37 34 35 34 35 35 37 35 |0..h.. 374545575|
00000440 35 35 35 33 35 30 30 0d 10 cc 16 dc 20 35 37 37 |5553500..... 577|
00000450 34 37 34 35 37 35 34 35 34 35 37 30 30 0d 11 30 |4745754545700..0|
00000460 16 dc 20 45 41 41 41 41 41 41 41 41 41 41 34 45 |.. EAAAAAAAAAA4E|
00000470 34 30 30 0d 11 94 16 dc 20 45 43 38 41 38 41 45 |400..... EC8A8AE|
00000480 43 38 41 38 41 45 41 30 30 0d 11 f8 16 dc 20 41 |C8A8AEA00..... A|
00000490 45 41 34 41 34 45 34 41 34 41 34 41 45 30 30 0d |EA4A4E4A4A4AE00.|
000004a0 12 5c 16 dc 20 30 45 30 38 30 38 45 45 30 32 30 |.\.. 0E0808EE020|
000004b0 32 30 45 30 30 0d 12 c0 16 dc 20 45 45 38 41 38 |20E00..... EE8A8|
000004c0 41 38 41 38 41 38 41 45 45 30 30 0d 13 24 16 dc |A8A8A8AEE00..$..|
000004d0 20 43 45 41 38 41 38 43 45 41 38 41 38 41 45 30 | CEA8A8CEA8A8AE0|
000004e0 30 0d 13 88 05 20 0d 13 ec 05 20 0d 14 50 05 20 |0.... .... ..P. |
000004f0 0d 14 b4 0c dd f2 44 45 43 4f 44 45 0d 15 18 0c |......DECODE....|
00000500 ea 40 25 3a 40 25 3d 35 0d 15 7c 0f e3 49 25 3d |.@%:@%=5..|..I%=|
00000510 32 32 34 b8 32 34 36 0d 15 e0 0d 4b 25 3d 49 25 |224.246....K%=I%|
00000520 2d 32 32 34 0d 16 44 18 f1 32 37 30 30 2b 31 30 |-224..D..2700+10|
00000530 30 2a 4b 25 22 44 41 54 41 20 22 3b 0d 16 a8 0b |0*K%"DATA ";....|
00000540 e3 4a 25 3d 30 b8 37 0d 17 0c 1f f1 c2 22 30 22 |.J%=0.7......"0"|
00000550 2b c3 7e 3f 28 26 43 30 30 2b 4a 25 2b 38 2a 4b |+.~?(&C00+J%+8*K|
00000560 25 29 2c 32 29 3b 0d 17 70 0b ed 3a f1 3a ed 3a |%),2);..p..:.:.:|
00000570 e1 0d ff a0 00 b1 70 91 72 c8 d0 f9 e6 71 e6 73 |......p.r....q.s|
00000580 ca d0 f2 60 30 22 2b c3 7e 3f 28 26 43 30 30 2b |...`0"+.~?(&C00+|
00000590 
D.BIT1.m0
D.BIT1.m1
D.BIT1.m2
D.BIT1.m4
D.BIT1.m5
.