Home » Archimedes archive » Acorn Computing » 1993 01 Mega Disk.adf » !_93_01 » Imagery/!TinyImage/Overlays/43

Imagery/!TinyImage/Overlays/43

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 Computing » 1993 01 Mega Disk.adf » !_93_01
Filename: Imagery/!TinyImage/Overlays/43
Read OK:
File size: 0249 bytes
Load address: 0000
Exec address: 0000
Duplicates

There is 1 duplicate copy of this file in the archive:

File contents
40000REM><Imagery$Dir>.Overlays.43
40010DEFPROCpoll_43
40020IF FUST%<2 THEN PROCrectpoll:ENDPROC
40030PROCsupixtrans:CONL%=VALFNgi(26,18):CONH%=VALFNgi(26,20)
40040FORL%=0 TO 255:SYS "ColourTrans_ColourNumberToGCOL",L% TO G%
40050RC%=G%AND%1111:GC%=((G%AND48)>>2)+(G%AND3):BC%=((G%AND192)>>4)+(G%AND3)
40060PROCcontrast(RC%):PROCcontrast(GC%):PROCcontrast(BC%)
40070TC%=((RC%AND3)+(GC%AND3)+(BC%AND3))DIV3:RC%=RC%>>2:GC%=GC%>>2:BC%=BC%>>2
40080TC%=TC%+(RC%<<2)+(GC%<<4)+(BC%<<6):SYS"ColourTrans_GCOLToColourNumber",TC% TO TC%
40090TRANSTAB%?L%=TC%:NEXT
40100A%=VARS:CALL transarea:SYS "Hourglass_Off":FUST%=0:PROCforcedrawmain
40110ENDPROC
40120
40130DEFPROCkill_43
40140PROCclosewind(26):PROCmeoc
40150ENDPROC
�@�><Imagery$Dir>.Overlays.43
�J
��poll_43
�T� FUST%<2 � �rectpoll:�
�^3�supixtrans:CONL%=��gi(26,18):CONH%=��gi(26,20)
�h;�L%=0 � 255:ș "ColourTrans_ColourNumberToGCOL",L% � G%
�rARC%=G%�%1111:GC%=((G%�48)>>2)+(G%�3):BC%=((G%�192)>>4)+(G%�3)
�|0�contrast(RC%):�contrast(GC%):�contrast(BC%)
��DTC%=((RC%�3)+(GC%�3)+(BC%�3))�3:RC%=RC%>>2:GC%=GC%>>2:BC%=BC%>>2
��STC%=TC%+(RC%<<2)+(GC%<<4)+(BC%<<6):ș"ColourTrans_GCOLToColourNumber",TC% � TC%
��TRANSTAB%?L%=TC%:�
��AA%=VARS:� transarea:ș "Hourglass_Off":FUST%=0:�forcedrawmain
���
��
��
��kill_43
���closewind(26):�meoc
���
�
00000000  0d 9c 40 1f f4 3e 3c 49  6d 61 67 65 72 79 24 44  |..@..><Imagery$D|
00000010  69 72 3e 2e 4f 76 65 72  6c 61 79 73 2e 34 33 0d  |ir>.Overlays.43.|
00000020  9c 4a 0d dd f2 70 6f 6c  6c 5f 34 33 0d 9c 54 1b  |.J...poll_43..T.|
00000030  e7 20 46 55 53 54 25 3c  32 20 8c 20 f2 72 65 63  |. FUST%<2 . .rec|
00000040  74 70 6f 6c 6c 3a e1 0d  9c 5e 33 f2 73 75 70 69  |tpoll:...^3.supi|
00000050  78 74 72 61 6e 73 3a 43  4f 4e 4c 25 3d bb a4 67  |xtrans:CONL%=..g|
00000060  69 28 32 36 2c 31 38 29  3a 43 4f 4e 48 25 3d bb  |i(26,18):CONH%=.|
00000070  a4 67 69 28 32 36 2c 32  30 29 0d 9c 68 3b e3 4c  |.gi(26,20)..h;.L|
00000080  25 3d 30 20 b8 20 32 35  35 3a c8 99 20 22 43 6f  |%=0 . 255:.. "Co|
00000090  6c 6f 75 72 54 72 61 6e  73 5f 43 6f 6c 6f 75 72  |lourTrans_Colour|
000000a0  4e 75 6d 62 65 72 54 6f  47 43 4f 4c 22 2c 4c 25  |NumberToGCOL",L%|
000000b0  20 b8 20 47 25 0d 9c 72  41 52 43 25 3d 47 25 80  | . G%..rARC%=G%.|
000000c0  25 31 31 31 31 3a 47 43  25 3d 28 28 47 25 80 34  |%1111:GC%=((G%.4|
000000d0  38 29 3e 3e 32 29 2b 28  47 25 80 33 29 3a 42 43  |8)>>2)+(G%.3):BC|
000000e0  25 3d 28 28 47 25 80 31  39 32 29 3e 3e 34 29 2b  |%=((G%.192)>>4)+|
000000f0  28 47 25 80 33 29 0d 9c  7c 30 f2 63 6f 6e 74 72  |(G%.3)..|0.contr|
00000100  61 73 74 28 52 43 25 29  3a f2 63 6f 6e 74 72 61  |ast(RC%):.contra|
00000110  73 74 28 47 43 25 29 3a  f2 63 6f 6e 74 72 61 73  |st(GC%):.contras|
00000120  74 28 42 43 25 29 0d 9c  86 44 54 43 25 3d 28 28  |t(BC%)...DTC%=((|
00000130  52 43 25 80 33 29 2b 28  47 43 25 80 33 29 2b 28  |RC%.3)+(GC%.3)+(|
00000140  42 43 25 80 33 29 29 81  33 3a 52 43 25 3d 52 43  |BC%.3)).3:RC%=RC|
00000150  25 3e 3e 32 3a 47 43 25  3d 47 43 25 3e 3e 32 3a  |%>>2:GC%=GC%>>2:|
00000160  42 43 25 3d 42 43 25 3e  3e 32 0d 9c 90 53 54 43  |BC%=BC%>>2...STC|
00000170  25 3d 54 43 25 2b 28 52  43 25 3c 3c 32 29 2b 28  |%=TC%+(RC%<<2)+(|
00000180  47 43 25 3c 3c 34 29 2b  28 42 43 25 3c 3c 36 29  |GC%<<4)+(BC%<<6)|
00000190  3a c8 99 22 43 6f 6c 6f  75 72 54 72 61 6e 73 5f  |:.."ColourTrans_|
000001a0  47 43 4f 4c 54 6f 43 6f  6c 6f 75 72 4e 75 6d 62  |GCOLToColourNumb|
000001b0  65 72 22 2c 54 43 25 20  b8 20 54 43 25 0d 9c 9a  |er",TC% . TC%...|
000001c0  16 54 52 41 4e 53 54 41  42 25 3f 4c 25 3d 54 43  |.TRANSTAB%?L%=TC|
000001d0  25 3a ed 0d 9c a4 41 41  25 3d 56 41 52 53 3a d6  |%:....AA%=VARS:.|
000001e0  20 74 72 61 6e 73 61 72  65 61 3a c8 99 20 22 48  | transarea:.. "H|
000001f0  6f 75 72 67 6c 61 73 73  5f 4f 66 66 22 3a 46 55  |ourglass_Off":FU|
00000200  53 54 25 3d 30 3a f2 66  6f 72 63 65 64 72 61 77  |ST%=0:.forcedraw|
00000210  6d 61 69 6e 0d 9c ae 05  e1 0d 9c b8 04 0d 9c c2  |main............|
00000220  0d dd f2 6b 69 6c 6c 5f  34 33 0d 9c cc 18 f2 63  |...kill_43.....c|
00000230  6c 6f 73 65 77 69 6e 64  28 32 36 29 3a f2 6d 65  |losewind(26):.me|
00000240  6f 63 0d 9c d6 05 e1 0d  ff                       |oc.......|
00000249