Home » Archimedes archive » Acorn User » AU 1996-06.adf » Regulars » StarInfo/Jerome/Vibe/VRID
StarInfo/Jerome/Vibe/VRID
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 » Archimedes archive » Acorn User » AU 1996-06.adf » Regulars |
Filename: | StarInfo/Jerome/Vibe/VRID |
Read OK: | ✔ |
File size: | 0408 bytes |
Load address: | 0000 |
Exec address: | 0000 |
File contents
10REM > VRID 20 30MODE21:OFF 40DIM SPR &30000,ROT 32 50SPR!0=&2FFFF:SPR!4=0:SPR!8=16:SPR!12=16 60 70FORN%=1TO2000:GCOLRND(63):W%=RND(50)+9:X%=RND(1280):Y%=RND(1024) 80RECTANGLEFILLX%-W%,Y%-W%,2*W%:NEXT 90 100REPEAT 110W%=RND(200)+200:X%=RND(1280-W%):Y%=RND(1024-W%):W2%=W%/2 120SYS"OS_SpriteOp",256+16,SPR,"ROT",0,X%,Y%,X%+W%,Y%+W% 130SYS"OS_SpriteOp",256+29,SPR,"ROT" 140A%=0:D%=RND(2):IFRND(1)>.5 D%=360-D% 150FORN%=W2%TO2STEP-2:A%=(A%+D%)MOD360 160SYS"OS_SpriteOp",256+61,SPR,"ROT" 170GCOL0TINT0:RECTANGLEFILL0,0,W%+2 180GCOL63TINT192:CIRCLEFILLW2%,W2%,N% 190SYS"OS_SpriteOp",256+61,SPR,0 200PROCROT(SPR,"ROT",X%+W2%,Y%+W2%,W2%,W2%,A%) 210NEXT 220UNTIL0 230 240DEFPROCROT(SPR,N$,X%,Y%,SX%,SY%,A%) 250LOCAL XR%,YR% 260XR%=-SX%*COSRADA%+SY%*SINRADA%:YR%=SY%*COSRADA%+SX%*SINRADA% 270ROT!00=(XR%+X%)*256:ROT!04=(YR%+Y%)*256 280XR%=SX%*COSRADA%+SY%*SINRADA%:YR%=SY%*COSRADA%-SX%*SINRADA% 290ROT!08=(XR%+X%)*256:ROT!12=(YR%+Y%)*256 300XR%=SX%*COSRADA%-SY%*SINRADA%:YR%=-SY%*COSRADA%-SX%*SINRADA% 310ROT!16=(XR%+X%)*256:ROT!20=(YR%+Y%)*256 320XR%=-SX%*COSRADA%-SY%*SINRADA%:YR%=-SY%*COSRADA%+SX%*SINRADA% 330ROT!24=(XR%+X%)*256:ROT!28=(YR%+Y%)*256 340SYS"OS_SpriteOp",256+56,SPR,N$,1,,8,ROT 350ENDPROC
� > VRID �21:� (� SPR &30000,ROT 32 2+SPR!0=&2FFFF:SPR!4=0:SPR!8=16:SPR!12=16 < F6�N%=1�2000:�(63):W%=�(50)+9:X%=�(1280):Y%=�(1024) PȓȐX%-W%,Y%-W%,2*W%:� Z d� n6W%=�(200)+200:X%=�(1280-W%):Y%=�(1024-W%):W2%=W%/2 x8ș"OS_SpriteOp",256+16,SPR,"ROT",0,X%,Y%,X%+W%,Y%+W% �$ș"OS_SpriteOp",256+29,SPR,"ROT" �#A%=0:D%=�(2):�(1)>.5 D%=360-D% ��N%=W2%�2�-2:A%=(A%+D%)�360 �$ș"OS_SpriteOp",256+61,SPR,"ROT" ��0Ȝ0:ȓȐ0,0,W%+2 ��63Ȝ192:ȏȐW2%,W2%,N% � ș"OS_SpriteOp",256+61,SPR,0 �,�ROT(SPR,"ROT",X%+W2%,Y%+W2%,W2%,W2%,A%) �� ��0 � �"��ROT(SPR,N$,X%,Y%,SX%,SY%,A%) � � XR%,YR% 0XR%=-SX%*��A%+SY%*��A%:YR%=SY%*��A%+SX%*��A% +ROT!00=(XR%+X%)*256:ROT!04=(YR%+Y%)*256 /XR%=SX%*��A%+SY%*��A%:YR%=SY%*��A%-SX%*��A% "+ROT!08=(XR%+X%)*256:ROT!12=(YR%+Y%)*256 ,0XR%=SX%*��A%-SY%*��A%:YR%=-SY%*��A%-SX%*��A% 6+ROT!16=(XR%+X%)*256:ROT!20=(YR%+Y%)*256 @1XR%=-SX%*��A%-SY%*��A%:YR%=-SY%*��A%+SX%*��A% J+ROT!24=(XR%+X%)*256:ROT!28=(YR%+Y%)*256 T*ș"OS_SpriteOp",256+56,SPR,N$,1,,8,ROT ^� �
00000000 0d 00 0a 0c f4 20 3e 20 56 52 49 44 0d 00 14 04 |..... > VRID....| 00000010 0d 00 1e 09 eb 32 31 3a 87 0d 00 28 17 de 20 53 |.....21:...(.. S| 00000020 50 52 20 26 33 30 30 30 30 2c 52 4f 54 20 33 32 |PR &30000,ROT 32| 00000030 0d 00 32 2b 53 50 52 21 30 3d 26 32 46 46 46 46 |..2+SPR!0=&2FFFF| 00000040 3a 53 50 52 21 34 3d 30 3a 53 50 52 21 38 3d 31 |:SPR!4=0:SPR!8=1| 00000050 36 3a 53 50 52 21 31 32 3d 31 36 0d 00 3c 04 0d |6:SPR!12=16..<..| 00000060 00 46 36 e3 4e 25 3d 31 b8 32 30 30 30 3a e6 b3 |.F6.N%=1.2000:..| 00000070 28 36 33 29 3a 57 25 3d b3 28 35 30 29 2b 39 3a |(63):W%=.(50)+9:| 00000080 58 25 3d b3 28 31 32 38 30 29 3a 59 25 3d b3 28 |X%=.(1280):Y%=.(| 00000090 31 30 32 34 29 0d 00 50 1a c8 93 c8 90 58 25 2d |1024)..P.....X%-| 000000a0 57 25 2c 59 25 2d 57 25 2c 32 2a 57 25 3a ed 0d |W%,Y%-W%,2*W%:..| 000000b0 00 5a 04 0d 00 64 05 f5 0d 00 6e 36 57 25 3d b3 |.Z...d....n6W%=.| 000000c0 28 32 30 30 29 2b 32 30 30 3a 58 25 3d b3 28 31 |(200)+200:X%=.(1| 000000d0 32 38 30 2d 57 25 29 3a 59 25 3d b3 28 31 30 32 |280-W%):Y%=.(102| 000000e0 34 2d 57 25 29 3a 57 32 25 3d 57 25 2f 32 0d 00 |4-W%):W2%=W%/2..| 000000f0 78 38 c8 99 22 4f 53 5f 53 70 72 69 74 65 4f 70 |x8.."OS_SpriteOp| 00000100 22 2c 32 35 36 2b 31 36 2c 53 50 52 2c 22 52 4f |",256+16,SPR,"RO| 00000110 54 22 2c 30 2c 58 25 2c 59 25 2c 58 25 2b 57 25 |T",0,X%,Y%,X%+W%| 00000120 2c 59 25 2b 57 25 0d 00 82 24 c8 99 22 4f 53 5f |,Y%+W%...$.."OS_| 00000130 53 70 72 69 74 65 4f 70 22 2c 32 35 36 2b 32 39 |SpriteOp",256+29| 00000140 2c 53 50 52 2c 22 52 4f 54 22 0d 00 8c 23 41 25 |,SPR,"ROT"...#A%| 00000150 3d 30 3a 44 25 3d b3 28 32 29 3a e7 b3 28 31 29 |=0:D%=.(2):..(1)| 00000160 3e 2e 35 20 44 25 3d 33 36 30 2d 44 25 0d 00 96 |>.5 D%=360-D%...| 00000170 1f e3 4e 25 3d 57 32 25 b8 32 88 2d 32 3a 41 25 |..N%=W2%.2.-2:A%| 00000180 3d 28 41 25 2b 44 25 29 83 33 36 30 0d 00 a0 24 |=(A%+D%).360...$| 00000190 c8 99 22 4f 53 5f 53 70 72 69 74 65 4f 70 22 2c |.."OS_SpriteOp",| 000001a0 32 35 36 2b 36 31 2c 53 50 52 2c 22 52 4f 54 22 |256+61,SPR,"ROT"| 000001b0 0d 00 aa 16 e6 30 c8 9c 30 3a c8 93 c8 90 30 2c |.....0..0:....0,| 000001c0 30 2c 57 25 2b 32 0d 00 b4 1b e6 36 33 c8 9c 31 |0,W%+2.....63..1| 000001d0 39 32 3a c8 8f c8 90 57 32 25 2c 57 32 25 2c 4e |92:....W2%,W2%,N| 000001e0 25 0d 00 be 20 c8 99 22 4f 53 5f 53 70 72 69 74 |%... .."OS_Sprit| 000001f0 65 4f 70 22 2c 32 35 36 2b 36 31 2c 53 50 52 2c |eOp",256+61,SPR,| 00000200 30 0d 00 c8 2c f2 52 4f 54 28 53 50 52 2c 22 52 |0...,.ROT(SPR,"R| 00000210 4f 54 22 2c 58 25 2b 57 32 25 2c 59 25 2b 57 32 |OT",X%+W2%,Y%+W2| 00000220 25 2c 57 32 25 2c 57 32 25 2c 41 25 29 0d 00 d2 |%,W2%,W2%,A%)...| 00000230 05 ed 0d 00 dc 06 fd 30 0d 00 e6 04 0d 00 f0 22 |.......0......."| 00000240 dd f2 52 4f 54 28 53 50 52 2c 4e 24 2c 58 25 2c |..ROT(SPR,N$,X%,| 00000250 59 25 2c 53 58 25 2c 53 59 25 2c 41 25 29 0d 00 |Y%,SX%,SY%,A%)..| 00000260 fa 0d ea 20 58 52 25 2c 59 52 25 0d 01 04 30 58 |... XR%,YR%...0X| 00000270 52 25 3d 2d 53 58 25 2a 9b b2 41 25 2b 53 59 25 |R%=-SX%*..A%+SY%| 00000280 2a b5 b2 41 25 3a 59 52 25 3d 53 59 25 2a 9b b2 |*..A%:YR%=SY%*..| 00000290 41 25 2b 53 58 25 2a b5 b2 41 25 0d 01 0e 2b 52 |A%+SX%*..A%...+R| 000002a0 4f 54 21 30 30 3d 28 58 52 25 2b 58 25 29 2a 32 |OT!00=(XR%+X%)*2| 000002b0 35 36 3a 52 4f 54 21 30 34 3d 28 59 52 25 2b 59 |56:ROT!04=(YR%+Y| 000002c0 25 29 2a 32 35 36 0d 01 18 2f 58 52 25 3d 53 58 |%)*256.../XR%=SX| 000002d0 25 2a 9b b2 41 25 2b 53 59 25 2a b5 b2 41 25 3a |%*..A%+SY%*..A%:| 000002e0 59 52 25 3d 53 59 25 2a 9b b2 41 25 2d 53 58 25 |YR%=SY%*..A%-SX%| 000002f0 2a b5 b2 41 25 0d 01 22 2b 52 4f 54 21 30 38 3d |*..A%.."+ROT!08=| 00000300 28 58 52 25 2b 58 25 29 2a 32 35 36 3a 52 4f 54 |(XR%+X%)*256:ROT| 00000310 21 31 32 3d 28 59 52 25 2b 59 25 29 2a 32 35 36 |!12=(YR%+Y%)*256| 00000320 0d 01 2c 30 58 52 25 3d 53 58 25 2a 9b b2 41 25 |..,0XR%=SX%*..A%| 00000330 2d 53 59 25 2a b5 b2 41 25 3a 59 52 25 3d 2d 53 |-SY%*..A%:YR%=-S| 00000340 59 25 2a 9b b2 41 25 2d 53 58 25 2a b5 b2 41 25 |Y%*..A%-SX%*..A%| 00000350 0d 01 36 2b 52 4f 54 21 31 36 3d 28 58 52 25 2b |..6+ROT!16=(XR%+| 00000360 58 25 29 2a 32 35 36 3a 52 4f 54 21 32 30 3d 28 |X%)*256:ROT!20=(| 00000370 59 52 25 2b 59 25 29 2a 32 35 36 0d 01 40 31 58 |YR%+Y%)*256..@1X| 00000380 52 25 3d 2d 53 58 25 2a 9b b2 41 25 2d 53 59 25 |R%=-SX%*..A%-SY%| 00000390 2a b5 b2 41 25 3a 59 52 25 3d 2d 53 59 25 2a 9b |*..A%:YR%=-SY%*.| 000003a0 b2 41 25 2b 53 58 25 2a b5 b2 41 25 0d 01 4a 2b |.A%+SX%*..A%..J+| 000003b0 52 4f 54 21 32 34 3d 28 58 52 25 2b 58 25 29 2a |ROT!24=(XR%+X%)*| 000003c0 32 35 36 3a 52 4f 54 21 32 38 3d 28 59 52 25 2b |256:ROT!28=(YR%+| 000003d0 59 25 29 2a 32 35 36 0d 01 54 2a c8 99 22 4f 53 |Y%)*256..T*.."OS| 000003e0 5f 53 70 72 69 74 65 4f 70 22 2c 32 35 36 2b 35 |_SpriteOp",256+5| 000003f0 36 2c 53 50 52 2c 4e 24 2c 31 2c 2c 38 2c 52 4f |6,SPR,N$,1,,8,RO| 00000400 54 0d 01 5e 05 e1 0d ff |T..^....| 00000408