Home » Archimedes archive » Archimedes World » AW-1991-02.adf » !AWFeb91/Goodies/FeedBack/HFGHFRES

!AWFeb91/Goodies/FeedBack/HFGHFRES

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 » Archimedes World » AW-1991-02.adf
Filename: !AWFeb91/Goodies/FeedBack/HFGHFRES
Read OK:
File size: 0168 bytes
Load address: FFFFFB42
Exec address: 75EB345F
File contents
   10 MODE 13
   20:
   30REM GRASS
   40GCOL 4
   44C=1
   50FOR DN% = 400TO 600 STEP 4
   60FOR GL% = 400TO 600
   70GC%=RND(256)
   80GCOL GC%
   90POINT GL%,DN%
  100NEXT GL%:NEXTDN%
  110:
  120FOR Y = 410 TO 590STEP 4
  130FOR X = 410TO 590STEP2
  140TL2=POINT(X+2,Y)
  150ML1=POINT(X,Y+4):ML3=POINT(X+4,Y+4)
  160BL2=POINT(X+2,Y+8)
  165P=(TL2+ML1+ML3+BL2)/4
  166REM
  170G=POINT(X+1,Y+1)
  175IF G>P THEN G=G-1 ELSE G=G+1
  180:
  199GCOL G:POINT X+1,Y+1
  210NEXT X :NEXT Y
  220CLEAR:GOTO110

	 � 13
:
� GRASS
(� 4
,C=1
2� DN% = 400� 600 � 4
<� GL% = 400� 600
FGC%=�(256)
P	� GC%
ZȒ GL%,DN%
d� GL%:�DN%
n:
x� Y = 410 � 590� 4
�� X = 410� 590�2
�TL2=�X+2,Y)
�ML1=�X,Y+4):ML3=�X+4,Y+4)
�BL2=�X+2,Y+8)
�P=(TL2+ML1+ML3+BL2)/4
��
�G=�X+1,Y+1)
�� G>P � G=G-1 � G=G+1
�:
�� G:Ȓ X+1,Y+1
�� X :� Y
��:�Dn@
�
00000000  0d 00 0a 09 20 eb 20 31  33 0d 00 14 05 3a 0d 00  |.... . 13....:..|
00000010  1e 0b f4 20 47 52 41 53  53 0d 00 28 07 e6 20 34  |... GRASS..(.. 4|
00000020  0d 00 2c 07 43 3d 31 0d  00 32 18 e3 20 44 4e 25  |..,.C=1..2.. DN%|
00000030  20 3d 20 34 30 30 b8 20  36 30 30 20 88 20 34 0d  | = 400. 600 . 4.|
00000040  00 3c 14 e3 20 47 4c 25  20 3d 20 34 30 30 b8 20  |.<.. GL% = 400. |
00000050  36 30 30 0d 00 46 0e 47  43 25 3d b3 28 32 35 36  |600..F.GC%=.(256|
00000060  29 0d 00 50 09 e6 20 47  43 25 0d 00 5a 0e c8 92  |)..P.. GC%..Z...|
00000070  20 47 4c 25 2c 44 4e 25  0d 00 64 0e ed 20 47 4c  | GL%,DN%..d.. GL|
00000080  25 3a ed 44 4e 25 0d 00  6e 05 3a 0d 00 78 16 e3  |%:.DN%..n.:..x..|
00000090  20 59 20 3d 20 34 31 30  20 b8 20 35 39 30 88 20  | Y = 410 . 590. |
000000a0  34 0d 00 82 14 e3 20 58  20 3d 20 34 31 30 b8 20  |4..... X = 410. |
000000b0  35 39 30 88 32 0d 00 8c  0f 54 4c 32 3d b0 58 2b  |590.2....TL2=.X+|
000000c0  32 2c 59 29 0d 00 96 1d  4d 4c 31 3d b0 58 2c 59  |2,Y)....ML1=.X,Y|
000000d0  2b 34 29 3a 4d 4c 33 3d  b0 58 2b 34 2c 59 2b 34  |+4):ML3=.X+4,Y+4|
000000e0  29 0d 00 a0 11 42 4c 32  3d b0 58 2b 32 2c 59 2b  |)....BL2=.X+2,Y+|
000000f0  38 29 0d 00 a5 19 50 3d  28 54 4c 32 2b 4d 4c 31  |8)....P=(TL2+ML1|
00000100  2b 4d 4c 33 2b 42 4c 32  29 2f 34 0d 00 a6 05 f4  |+ML3+BL2)/4.....|
00000110  0d 00 aa 0f 47 3d b0 58  2b 31 2c 59 2b 31 29 0d  |....G=.X+1,Y+1).|
00000120  00 af 19 e7 20 47 3e 50  20 8c 20 47 3d 47 2d 31  |.... G>P . G=G-1|
00000130  20 8b 20 47 3d 47 2b 31  0d 00 b4 05 3a 0d 00 c7  | . G=G+1....:...|
00000140  12 e6 20 47 3a c8 92 20  58 2b 31 2c 59 2b 31 0d  |.. G:.. X+1,Y+1.|
00000150  00 d2 0c ed 20 58 20 3a  ed 20 59 0d 00 dc 0b d8  |.... X :. Y.....|
00000160  3a e5 8d 44 6e 40 0d ff                           |:..Dn@..|
00000168