Home » Archimedes archive » Acorn User » AU 1996-03 B.adf » Regulars » StarInfo/Cohn/!ARMovie/Tools/XAnim/XAnim

StarInfo/Cohn/!ARMovie/Tools/XAnim/XAnim

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 1996-03 B.adf » Regulars
Filename: StarInfo/Cohn/!ARMovie/Tools/XAnim/XAnim
Read OK:
File size: 06ED bytes
Load address: 0000
Exec address: 0000
File contents
   10REM XAnim
   20REM Acts on 192CHAIN144 films (4:3 ratio).
   30REM Requires 7GET$Mb!
   40ON ERROR CLOSE#A%:PRINTREPORT$;" at line ";ERL:END
   50REPEAT:INPUT"White (-2) or Black (-1) unused pixels? ";c%:UNTIL c%=-1 OR c%=-2
   60FORn%=0TO47
   70A%=OPENOUT("<ARMovie$Dir>.Shapes.XAnim.XAnim�N�"+STR$n%)
   80PRINT"Starting XAnim N�: ";n%;"."
   90A%=OPENOUT("RAM:$.XAnim�N�"+STR$n%)
  100BPUT#A%,"ARMovie Shape 1"
  110BPUT#A%,"Split horizontally 192�144 (or smaller) films into equal sections"
  120BPUT#A%,"1152 576"
  130FORY%=0TO143
  140desty%=(143-Y%)*4
  150FORX%=0TO1
  160CASE X% OF
  170WHEN0:destx%=(47-n%)*4
  180WHEN1:destx%=(192-(47-n%))*4
  190ENDCASE
  200q%=destx% OR desty%<<12 OR 96<<24
  210BPUT#A%,q%:BPUT#A%,q%>>8:BPUT#A%,q%>>16:BPUT#A%,q%>>24
  220FORI%=0TO95
  230y%=Y%
  240x%=I%+X%*96
  250q%=y%<<16 OR x%
  260BPUT#A%,q%:BPUT#A%,q%>>8:BPUT#A%,q%>>16:BPUT#A%,q%>>24
  270NEXTI%
  280REM Black/White Pixels Part 1 (Sides)
  290CASE X% OF
  300WHEN0:destx%=0
  310WHEN1:destx%=(287-(47-n%))*4
  320ENDCASE
  330N%=(48-n%)
  340q%=destx% OR desty%<<12 OR N%<<24
  350BPUT#A%,q%:BPUT#A%,q%>>8:BPUT#A%,q%>>16:BPUT#A%,q%>>24
  360y%=-1:x%=c%:REM Black normally;x%=-2 is white.
  370q%=y%<<16 OR x%
  380FORJ%=1TON%
  390BPUT#A%,q%:BPUT#A%,q%>>8:BPUT#A%,q%>>16:BPUT#A%,q%>>24
  400NEXTJ%
  410NEXTX%
  420REM Black/White Pixels Part 2 (Middle)
  430N%=(n%+1)*2
  440destx%=(47-n%+96)*4
  450q%=destx% OR desty%<<12 OR N%<<24
  460BPUT#A%,q%:BPUT#A%,q%>>8:BPUT#A%,q%>>16:BPUT#A%,q%>>24
  470y%=-1:x%=c%:REM Black normally;x%=-2 is white.
  480q%=y%<<16 OR x%
  490FORK%=1TON%
  500BPUT#A%,q%:BPUT#A%,q%>>8:BPUT#A%,q%>>16:BPUT#A%,q%>>24
  510NEXTK%
  520NEXTY%
  530CLOSE#A%
  540PRINT"Finished XAnim N�: ";n%"."
  550NEXT
  560A%=OPENOUT"<ARMovie$Dir>.Trajectory.XAnim"
  570BPUT#A%,"ARMovie Trajectory 1"
  580BPUT#A%,"Animated split-up of ARMovie"
  590BPUT#A%,"12.5 steps per second"
  600BPUT#A%,"47 shapes"
  610FORscale%=1TO47
  620BPUT#A%,("Splits.XAnim�N�"+STR$scale%)
  630NEXT
  640BPUT#A%,"95 instances"
  650BPUT#A%,"0,0:0"
  660FORinstance%=0TO47
  670BPUT#A%,("0,0:"+STR$instance%)
  680NEXT
  690FORinstance%=46TO1STEP-1
  700BPUT#A%,("0,0:"+STR$instance%)
  710NEXT
  720CLOSE#A%
  730END

� XAnim
(� Acts on 192�144 films (4:3 ratio).
� Requires 7�Mb!
( � � �#A%:�$;" at line ";�:�
2D�:�"White (-2) or Black (-1) unused pixels? ";c%:� c%=-1 � c%=-2
<�n%=0�47
F3A%=�("<ARMovie$Dir>.Shapes.XAnim.XAnim�N�"+�n%)
P!�"Starting XAnim N�: ";n%;"."
ZA%=�("RAM:$.XAnim�N�"+�n%)
d�#A%,"ARMovie Shape 1"
nL�#A%,"Split horizontally 192�144 (or smaller) films into equal sections"
x�#A%,"1152 576"
�
�Y%=0�143
�desty%=(143-Y%)*4
��X%=0�1
�Ȏ X% �
��0:destx%=(47-n%)*4
��1:destx%=(192-(47-n%))*4
��
�#q%=destx% � desty%<<12 � 96<<24
�.�#A%,q%:�#A%,q%>>8:�#A%,q%>>16:�#A%,q%>>24
��I%=0�95
�	y%=Y%
�x%=I%+X%*96
�q%=y%<<16 � x%
.�#A%,q%:�#A%,q%>>8:�#A%,q%>>16:�#A%,q%>>24
�I%
'� Black/White Pixels Part 1 (Sides)
"Ȏ X% �
,�0:destx%=0
6�1:destx%=(287-(47-n%))*4
@�
JN%=(48-n%)
T#q%=destx% � desty%<<12 � N%<<24
^.�#A%,q%:�#A%,q%>>8:�#A%,q%>>16:�#A%,q%>>24
h0y%=-1:x%=c%:� Black normally;x%=-2 is white.
rq%=y%<<16 � x%
|�J%=1�N%
�.�#A%,q%:�#A%,q%>>8:�#A%,q%>>16:�#A%,q%>>24
��J%
��X%
�(� Black/White Pixels Part 2 (Middle)
�N%=(n%+1)*2
�destx%=(47-n%+96)*4
�#q%=destx% � desty%<<12 � N%<<24
�.�#A%,q%:�#A%,q%>>8:�#A%,q%>>16:�#A%,q%>>24
�0y%=-1:x%=c%:� Black normally;x%=-2 is white.
�q%=y%<<16 � x%
��K%=1�N%
�.�#A%,q%:�#A%,q%>>8:�#A%,q%>>16:�#A%,q%>>24
��K%
�Y%
�#A%
 �"Finished XAnim N�: ";n%"."
&�
0(A%=�"<ARMovie$Dir>.Trajectory.XAnim"
:�#A%,"ARMovie Trajectory 1"
D'�#A%,"Animated split-up of ARMovie"
N �#A%,"12.5 steps per second"
X�#A%,"47 shapes"
b�scale%=1�47
l$�#A%,("Splits.XAnim�N�"+�scale%)
v�
��#A%,"95 instances"
��#A%,"0,0:0"
��instance%=0�47
��#A%,("0,0:"+�instance%)
��
��instance%=46�1�-1
��#A%,("0,0:"+�instance%)
��
��#A%
��
�
00000000  0d 00 0a 0b f4 20 58 41  6e 69 6d 0d 00 14 28 f4  |..... XAnim...(.|
00000010  20 41 63 74 73 20 6f 6e  20 31 39 32 d7 31 34 34  | Acts on 192.144|
00000020  20 66 69 6c 6d 73 20 28  34 3a 33 20 72 61 74 69  | films (4:3 rati|
00000030  6f 29 2e 0d 00 1e 14 f4  20 52 65 71 75 69 72 65  |o)...... Require|
00000040  73 20 37 be 4d 62 21 0d  00 28 20 ee 20 85 20 d9  |s 7.Mb!..( . . .|
00000050  23 41 25 3a f1 f6 24 3b  22 20 61 74 20 6c 69 6e  |#A%:..$;" at lin|
00000060  65 20 22 3b 9e 3a e0 0d  00 32 44 f5 3a e8 22 57  |e ";.:...2D.:."W|
00000070  68 69 74 65 20 28 2d 32  29 20 6f 72 20 42 6c 61  |hite (-2) or Bla|
00000080  63 6b 20 28 2d 31 29 20  75 6e 75 73 65 64 20 70  |ck (-1) unused p|
00000090  69 78 65 6c 73 3f 20 22  3b 63 25 3a fd 20 63 25  |ixels? ";c%:. c%|
000000a0  3d 2d 31 20 84 20 63 25  3d 2d 32 0d 00 3c 0c e3  |=-1 . c%=-2..<..|
000000b0  6e 25 3d 30 b8 34 37 0d  00 46 33 41 25 3d ae 28  |n%=0.47..F3A%=.(|
000000c0  22 3c 41 52 4d 6f 76 69  65 24 44 69 72 3e 2e 53  |"<ARMovie$Dir>.S|
000000d0  68 61 70 65 73 2e 58 41  6e 69 6d 2e 58 41 6e 69  |hapes.XAnim.XAni|
000000e0  6d a0 4e ba 22 2b c3 6e  25 29 0d 00 50 21 f1 22  |m.N."+.n%)..P!."|
000000f0  53 74 61 72 74 69 6e 67  20 58 41 6e 69 6d 20 4e  |Starting XAnim N|
00000100  ba 3a 20 22 3b 6e 25 3b  22 2e 22 0d 00 5a 1e 41  |.: ";n%;"."..Z.A|
00000110  25 3d ae 28 22 52 41 4d  3a 24 2e 58 41 6e 69 6d  |%=.("RAM:$.XAnim|
00000120  a0 4e ba 22 2b c3 6e 25  29 0d 00 64 1a d5 23 41  |.N."+.n%)..d..#A|
00000130  25 2c 22 41 52 4d 6f 76  69 65 20 53 68 61 70 65  |%,"ARMovie Shape|
00000140  20 31 22 0d 00 6e 4c d5  23 41 25 2c 22 53 70 6c  | 1"..nL.#A%,"Spl|
00000150  69 74 20 68 6f 72 69 7a  6f 6e 74 61 6c 6c 79 20  |it horizontally |
00000160  31 39 32 d7 31 34 34 20  28 6f 72 20 73 6d 61 6c  |192.144 (or smal|
00000170  6c 65 72 29 20 66 69 6c  6d 73 20 69 6e 74 6f 20  |ler) films into |
00000180  65 71 75 61 6c 20 73 65  63 74 69 6f 6e 73 22 0d  |equal sections".|
00000190  00 78 13 d5 23 41 25 2c  22 31 31 35 32 20 35 37  |.x..#A%,"1152 57|
000001a0  36 22 0d 00 82 0d e3 59  25 3d 30 b8 31 34 33 0d  |6".....Y%=0.143.|
000001b0  00 8c 15 64 65 73 74 79  25 3d 28 31 34 33 2d 59  |...desty%=(143-Y|
000001c0  25 29 2a 34 0d 00 96 0b  e3 58 25 3d 30 b8 31 0d  |%)*4.....X%=0.1.|
000001d0  00 a0 0b c8 8e 20 58 25  20 ca 0d 00 aa 17 c9 30  |..... X% ......0|
000001e0  3a 64 65 73 74 78 25 3d  28 34 37 2d 6e 25 29 2a  |:destx%=(47-n%)*|
000001f0  34 0d 00 b4 1d c9 31 3a  64 65 73 74 78 25 3d 28  |4.....1:destx%=(|
00000200  31 39 32 2d 28 34 37 2d  6e 25 29 29 2a 34 0d 00  |192-(47-n%))*4..|
00000210  be 05 cb 0d 00 c8 23 71  25 3d 64 65 73 74 78 25  |......#q%=destx%|
00000220  20 84 20 64 65 73 74 79  25 3c 3c 31 32 20 84 20  | . desty%<<12 . |
00000230  39 36 3c 3c 32 34 0d 00  d2 2e d5 23 41 25 2c 71  |96<<24.....#A%,q|
00000240  25 3a d5 23 41 25 2c 71  25 3e 3e 38 3a d5 23 41  |%:.#A%,q%>>8:.#A|
00000250  25 2c 71 25 3e 3e 31 36  3a d5 23 41 25 2c 71 25  |%,q%>>16:.#A%,q%|
00000260  3e 3e 32 34 0d 00 dc 0c  e3 49 25 3d 30 b8 39 35  |>>24.....I%=0.95|
00000270  0d 00 e6 09 79 25 3d 59  25 0d 00 f0 0f 78 25 3d  |....y%=Y%....x%=|
00000280  49 25 2b 58 25 2a 39 36  0d 00 fa 12 71 25 3d 79  |I%+X%*96....q%=y|
00000290  25 3c 3c 31 36 20 84 20  78 25 0d 01 04 2e d5 23  |%<<16 . x%.....#|
000002a0  41 25 2c 71 25 3a d5 23  41 25 2c 71 25 3e 3e 38  |A%,q%:.#A%,q%>>8|
000002b0  3a d5 23 41 25 2c 71 25  3e 3e 31 36 3a d5 23 41  |:.#A%,q%>>16:.#A|
000002c0  25 2c 71 25 3e 3e 32 34  0d 01 0e 07 ed 49 25 0d  |%,q%>>24.....I%.|
000002d0  01 18 27 f4 20 42 6c 61  63 6b 2f 57 68 69 74 65  |..'. Black/White|
000002e0  20 50 69 78 65 6c 73 20  50 61 72 74 20 31 20 28  | Pixels Part 1 (|
000002f0  53 69 64 65 73 29 0d 01  22 0b c8 8e 20 58 25 20  |Sides).."... X% |
00000300  ca 0d 01 2c 0f c9 30 3a  64 65 73 74 78 25 3d 30  |...,..0:destx%=0|
00000310  0d 01 36 1d c9 31 3a 64  65 73 74 78 25 3d 28 32  |..6..1:destx%=(2|
00000320  38 37 2d 28 34 37 2d 6e  25 29 29 2a 34 0d 01 40  |87-(47-n%))*4..@|
00000330  05 cb 0d 01 4a 0e 4e 25  3d 28 34 38 2d 6e 25 29  |....J.N%=(48-n%)|
00000340  0d 01 54 23 71 25 3d 64  65 73 74 78 25 20 84 20  |..T#q%=destx% . |
00000350  64 65 73 74 79 25 3c 3c  31 32 20 84 20 4e 25 3c  |desty%<<12 . N%<|
00000360  3c 32 34 0d 01 5e 2e d5  23 41 25 2c 71 25 3a d5  |<24..^..#A%,q%:.|
00000370  23 41 25 2c 71 25 3e 3e  38 3a d5 23 41 25 2c 71  |#A%,q%>>8:.#A%,q|
00000380  25 3e 3e 31 36 3a d5 23  41 25 2c 71 25 3e 3e 32  |%>>16:.#A%,q%>>2|
00000390  34 0d 01 68 30 79 25 3d  2d 31 3a 78 25 3d 63 25  |4..h0y%=-1:x%=c%|
000003a0  3a f4 20 42 6c 61 63 6b  20 6e 6f 72 6d 61 6c 6c  |:. Black normall|
000003b0  79 3b 78 25 3d 2d 32 20  69 73 20 77 68 69 74 65  |y;x%=-2 is white|
000003c0  2e 0d 01 72 12 71 25 3d  79 25 3c 3c 31 36 20 84  |...r.q%=y%<<16 .|
000003d0  20 78 25 0d 01 7c 0c e3  4a 25 3d 31 b8 4e 25 0d  | x%..|..J%=1.N%.|
000003e0  01 86 2e d5 23 41 25 2c  71 25 3a d5 23 41 25 2c  |....#A%,q%:.#A%,|
000003f0  71 25 3e 3e 38 3a d5 23  41 25 2c 71 25 3e 3e 31  |q%>>8:.#A%,q%>>1|
00000400  36 3a d5 23 41 25 2c 71  25 3e 3e 32 34 0d 01 90  |6:.#A%,q%>>24...|
00000410  07 ed 4a 25 0d 01 9a 07  ed 58 25 0d 01 a4 28 f4  |..J%.....X%...(.|
00000420  20 42 6c 61 63 6b 2f 57  68 69 74 65 20 50 69 78  | Black/White Pix|
00000430  65 6c 73 20 50 61 72 74  20 32 20 28 4d 69 64 64  |els Part 2 (Midd|
00000440  6c 65 29 0d 01 ae 0f 4e  25 3d 28 6e 25 2b 31 29  |le)....N%=(n%+1)|
00000450  2a 32 0d 01 b8 17 64 65  73 74 78 25 3d 28 34 37  |*2....destx%=(47|
00000460  2d 6e 25 2b 39 36 29 2a  34 0d 01 c2 23 71 25 3d  |-n%+96)*4...#q%=|
00000470  64 65 73 74 78 25 20 84  20 64 65 73 74 79 25 3c  |destx% . desty%<|
00000480  3c 31 32 20 84 20 4e 25  3c 3c 32 34 0d 01 cc 2e  |<12 . N%<<24....|
00000490  d5 23 41 25 2c 71 25 3a  d5 23 41 25 2c 71 25 3e  |.#A%,q%:.#A%,q%>|
000004a0  3e 38 3a d5 23 41 25 2c  71 25 3e 3e 31 36 3a d5  |>8:.#A%,q%>>16:.|
000004b0  23 41 25 2c 71 25 3e 3e  32 34 0d 01 d6 30 79 25  |#A%,q%>>24...0y%|
000004c0  3d 2d 31 3a 78 25 3d 63  25 3a f4 20 42 6c 61 63  |=-1:x%=c%:. Blac|
000004d0  6b 20 6e 6f 72 6d 61 6c  6c 79 3b 78 25 3d 2d 32  |k normally;x%=-2|
000004e0  20 69 73 20 77 68 69 74  65 2e 0d 01 e0 12 71 25  | is white.....q%|
000004f0  3d 79 25 3c 3c 31 36 20  84 20 78 25 0d 01 ea 0c  |=y%<<16 . x%....|
00000500  e3 4b 25 3d 31 b8 4e 25  0d 01 f4 2e d5 23 41 25  |.K%=1.N%.....#A%|
00000510  2c 71 25 3a d5 23 41 25  2c 71 25 3e 3e 38 3a d5  |,q%:.#A%,q%>>8:.|
00000520  23 41 25 2c 71 25 3e 3e  31 36 3a d5 23 41 25 2c  |#A%,q%>>16:.#A%,|
00000530  71 25 3e 3e 32 34 0d 01  fe 07 ed 4b 25 0d 02 08  |q%>>24.....K%...|
00000540  07 ed 59 25 0d 02 12 08  d9 23 41 25 0d 02 1c 20  |..Y%.....#A%... |
00000550  f1 22 46 69 6e 69 73 68  65 64 20 58 41 6e 69 6d  |."Finished XAnim|
00000560  20 4e ba 3a 20 22 3b 6e  25 22 2e 22 0d 02 26 05  | N.: ";n%"."..&.|
00000570  ed 0d 02 30 28 41 25 3d  ae 22 3c 41 52 4d 6f 76  |...0(A%=."<ARMov|
00000580  69 65 24 44 69 72 3e 2e  54 72 61 6a 65 63 74 6f  |ie$Dir>.Trajecto|
00000590  72 79 2e 58 41 6e 69 6d  22 0d 02 3a 1f d5 23 41  |ry.XAnim"..:..#A|
000005a0  25 2c 22 41 52 4d 6f 76  69 65 20 54 72 61 6a 65  |%,"ARMovie Traje|
000005b0  63 74 6f 72 79 20 31 22  0d 02 44 27 d5 23 41 25  |ctory 1"..D'.#A%|
000005c0  2c 22 41 6e 69 6d 61 74  65 64 20 73 70 6c 69 74  |,"Animated split|
000005d0  2d 75 70 20 6f 66 20 41  52 4d 6f 76 69 65 22 0d  |-up of ARMovie".|
000005e0  02 4e 20 d5 23 41 25 2c  22 31 32 2e 35 20 73 74  |.N .#A%,"12.5 st|
000005f0  65 70 73 20 70 65 72 20  73 65 63 6f 6e 64 22 0d  |eps per second".|
00000600  02 58 14 d5 23 41 25 2c  22 34 37 20 73 68 61 70  |.X..#A%,"47 shap|
00000610  65 73 22 0d 02 62 10 e3  73 63 61 6c 65 25 3d 31  |es"..b..scale%=1|
00000620  b8 34 37 0d 02 6c 24 d5  23 41 25 2c 28 22 53 70  |.47..l$.#A%,("Sp|
00000630  6c 69 74 73 2e 58 41 6e  69 6d a0 4e ba 22 2b c3  |lits.XAnim.N."+.|
00000640  73 63 61 6c 65 25 29 0d  02 76 05 ed 0d 02 80 17  |scale%)..v......|
00000650  d5 23 41 25 2c 22 39 35  20 69 6e 73 74 61 6e 63  |.#A%,"95 instanc|
00000660  65 73 22 0d 02 8a 10 d5  23 41 25 2c 22 30 2c 30  |es".....#A%,"0,0|
00000670  3a 30 22 0d 02 94 13 e3  69 6e 73 74 61 6e 63 65  |:0".....instance|
00000680  25 3d 30 b8 34 37 0d 02  9e 1c d5 23 41 25 2c 28  |%=0.47.....#A%,(|
00000690  22 30 2c 30 3a 22 2b c3  69 6e 73 74 61 6e 63 65  |"0,0:"+.instance|
000006a0  25 29 0d 02 a8 05 ed 0d  02 b2 16 e3 69 6e 73 74  |%)..........inst|
000006b0  61 6e 63 65 25 3d 34 36  b8 31 88 2d 31 0d 02 bc  |ance%=46.1.-1...|
000006c0  1c d5 23 41 25 2c 28 22  30 2c 30 3a 22 2b c3 69  |..#A%,("0,0:"+.i|
000006d0  6e 73 74 61 6e 63 65 25  29 0d 02 c6 05 ed 0d 02  |nstance%).......|
000006e0  d0 08 d9 23 41 25 0d 02  da 05 e0 0d ff           |...#A%.......|
000006ed