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StarInfo/Vibe/MOUNTAINS

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 » Recent acquisitions » Acorn ADFS disks » adfs_AcornUser_199604.adf » Features
Filename: StarInfo/Vibe/MOUNTAINS
Read OK:
File size: 028E bytes
Load address: 0000
Exec address: 0000
File contents
   10REM > MOUNTAINS
   20
   30MODE27:OFF
   40DIM SPR &30000
   50SPR!0=&2FFFF:SPR!4=0:SPR!8=16:SPR!12=16
   60SYS"OS_SpriteOp",256+15,SPR,"AAA",0,640,608,27
   70FORN%=0TO15:COLOURN%,16*N%,16*N%,16*N%:NEXT
   80A=RND(1)*.7+.3:A1%=RND(360):B=RND(1)*.7+.3:B1%=RND(360):C%=RND(10)+5:D%=0
   90ONERRORGOTO230
  100REPEAT
  110SYS"OS_SpriteOp",256+60,SPR,"AAA"
  120MOVE0,0:MOVE1280,1216:PLOT&BD,0,8
  130F%=RND(10)
  140FORN%=0TO1279STEP19
  150S=((SINRAD(N%*A+A1%)*C%+SINRAD(N%*B+B1%)*D%)/(C%+D%)+1)/2
  160GCOLS*15:RECTANGLEFILLN%+F%,0,19,256*S
  170NEXT
  180C%-=1:D%+=1
  190IF C%=0 THEN A=B:A1%=B1%:B=RND(1)*.7+.3:B1%=RND(360):C%=RND(10)+5:D%=0
  200SYS"OS_SpriteOp",256+60,SPR,0
  210SYS"OS_SpriteOp",256+34,SPR,"AAA",0,-256,0
  220UNTIL0
  230SYS"OS_SpriteOp",256+60,SPR,0
  240REPORT:PRINT" at line "STR$ERL

� > MOUNTAINS

	�27:�
(� SPR &30000
2+SPR!0=&2FFFF:SPR!4=0:SPR!8=16:SPR!12=16
<1ș"OS_SpriteOp",256+15,SPR,"AAA",0,640,608,27
F$�N%=0�15:�N%,16*N%,16*N%,16*N%:�
PCA=�(1)*.7+.3:A1%=�(360):B=�(1)*.7+.3:B1%=�(360):C%=�(10)+5:D%=0
Z��df@
d�
n$ș"OS_SpriteOp",256+60,SPR,"AAA"
x�0,0:�1280,1216:�&BD,0,8
�F%=�(10)
��N%=0�1279�19
�5S=((��(N%*A+A1%)*C%+��(N%*B+B1%)*D%)/(C%+D%)+1)/2
��S*15:ȓȐN%+F%,0,19,256*S
��
�C%-=1:D%+=1
�@� C%=0 � A=B:A1%=B1%:B=�(1)*.7+.3:B1%=�(360):C%=�(10)+5:D%=0
� ș"OS_SpriteOp",256+60,SPR,0
�-ș"OS_SpriteOp",256+34,SPR,"AAA",0,-256,0
��0
� ș"OS_SpriteOp",256+60,SPR,0
��:�" at line "Þ
�
00000000  0d 00 0a 11 f4 20 3e 20  4d 4f 55 4e 54 41 49 4e  |..... > MOUNTAIN|
00000010  53 0d 00 14 04 0d 00 1e  09 eb 32 37 3a 87 0d 00  |S.........27:...|
00000020  28 10 de 20 53 50 52 20  26 33 30 30 30 30 0d 00  |(.. SPR &30000..|
00000030  32 2b 53 50 52 21 30 3d  26 32 46 46 46 46 3a 53  |2+SPR!0=&2FFFF:S|
00000040  50 52 21 34 3d 30 3a 53  50 52 21 38 3d 31 36 3a  |PR!4=0:SPR!8=16:|
00000050  53 50 52 21 31 32 3d 31  36 0d 00 3c 31 c8 99 22  |SPR!12=16..<1.."|
00000060  4f 53 5f 53 70 72 69 74  65 4f 70 22 2c 32 35 36  |OS_SpriteOp",256|
00000070  2b 31 35 2c 53 50 52 2c  22 41 41 41 22 2c 30 2c  |+15,SPR,"AAA",0,|
00000080  36 34 30 2c 36 30 38 2c  32 37 0d 00 46 24 e3 4e  |640,608,27..F$.N|
00000090  25 3d 30 b8 31 35 3a fb  4e 25 2c 31 36 2a 4e 25  |%=0.15:.N%,16*N%|
000000a0  2c 31 36 2a 4e 25 2c 31  36 2a 4e 25 3a ed 0d 00  |,16*N%,16*N%:...|
000000b0  50 43 41 3d b3 28 31 29  2a 2e 37 2b 2e 33 3a 41  |PCA=.(1)*.7+.3:A|
000000c0  31 25 3d b3 28 33 36 30  29 3a 42 3d b3 28 31 29  |1%=.(360):B=.(1)|
000000d0  2a 2e 37 2b 2e 33 3a 42  31 25 3d b3 28 33 36 30  |*.7+.3:B1%=.(360|
000000e0  29 3a 43 25 3d b3 28 31  30 29 2b 35 3a 44 25 3d  |):C%=.(10)+5:D%=|
000000f0  30 0d 00 5a 0b ee 85 e5  8d 64 66 40 0d 00 64 05  |0..Z.....df@..d.|
00000100  f5 0d 00 6e 24 c8 99 22  4f 53 5f 53 70 72 69 74  |...n$.."OS_Sprit|
00000110  65 4f 70 22 2c 32 35 36  2b 36 30 2c 53 50 52 2c  |eOp",256+60,SPR,|
00000120  22 41 41 41 22 0d 00 78  1c ec 30 2c 30 3a ec 31  |"AAA"..x..0,0:.1|
00000130  32 38 30 2c 31 32 31 36  3a f0 26 42 44 2c 30 2c  |280,1216:.&BD,0,|
00000140  38 0d 00 82 0c 46 25 3d  b3 28 31 30 29 0d 00 8c  |8....F%=.(10)...|
00000150  11 e3 4e 25 3d 30 b8 31  32 37 39 88 31 39 0d 00  |..N%=0.1279.19..|
00000160  96 35 53 3d 28 28 b5 b2  28 4e 25 2a 41 2b 41 31  |.5S=((..(N%*A+A1|
00000170  25 29 2a 43 25 2b b5 b2  28 4e 25 2a 42 2b 42 31  |%)*C%+..(N%*B+B1|
00000180  25 29 2a 44 25 29 2f 28  43 25 2b 44 25 29 2b 31  |%)*D%)/(C%+D%)+1|
00000190  29 2f 32 0d 00 a0 1e e6  53 2a 31 35 3a c8 93 c8  |)/2.....S*15:...|
000001a0  90 4e 25 2b 46 25 2c 30  2c 31 39 2c 32 35 36 2a  |.N%+F%,0,19,256*|
000001b0  53 0d 00 aa 05 ed 0d 00  b4 0f 43 25 2d 3d 31 3a  |S.........C%-=1:|
000001c0  44 25 2b 3d 31 0d 00 be  40 e7 20 43 25 3d 30 20  |D%+=1...@. C%=0 |
000001d0  8c 20 41 3d 42 3a 41 31  25 3d 42 31 25 3a 42 3d  |. A=B:A1%=B1%:B=|
000001e0  b3 28 31 29 2a 2e 37 2b  2e 33 3a 42 31 25 3d b3  |.(1)*.7+.3:B1%=.|
000001f0  28 33 36 30 29 3a 43 25  3d b3 28 31 30 29 2b 35  |(360):C%=.(10)+5|
00000200  3a 44 25 3d 30 0d 00 c8  20 c8 99 22 4f 53 5f 53  |:D%=0... .."OS_S|
00000210  70 72 69 74 65 4f 70 22  2c 32 35 36 2b 36 30 2c  |priteOp",256+60,|
00000220  53 50 52 2c 30 0d 00 d2  2d c8 99 22 4f 53 5f 53  |SPR,0...-.."OS_S|
00000230  70 72 69 74 65 4f 70 22  2c 32 35 36 2b 33 34 2c  |priteOp",256+34,|
00000240  53 50 52 2c 22 41 41 41  22 2c 30 2c 2d 32 35 36  |SPR,"AAA",0,-256|
00000250  2c 30 0d 00 dc 06 fd 30  0d 00 e6 20 c8 99 22 4f  |,0.....0... .."O|
00000260  53 5f 53 70 72 69 74 65  4f 70 22 2c 32 35 36 2b  |S_SpriteOp",256+|
00000270  36 30 2c 53 50 52 2c 30  0d 00 f0 14 f6 3a f1 22  |60,SPR,0.....:."|
00000280  20 61 74 20 6c 69 6e 65  20 22 c3 9e 0d ff        | at line "....|
0000028e