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Programming is for AIs. Let's go shopping.

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tomaes / square_chicken
Created May 11, 2014 18:30
1/2 a frogger (c64); 165 bytes for some stylish, minimal gaming action.
0 s=53248:x=8:pokes+21,1:pokes,x:pokes+1,120:pokes+39,2
5 printspc(int(rnd(1)*5)*6+4)"{yellow}{110}{green}{109}":r=r+1
8 geta$:x=x+(a$="{left}")*8-(a$="{right}")*8:pokes,x:ifx<248and(peek(s+31)andr>20)=.goto5
9 print"score:"x*8-r*2
@tomaes
tomaes / sidtest.comal
Last active June 21, 2020 14:54
SID sounds test tool (verbose), written in COMAL-80
auto 100,4
// SID test mini
// in COMAL-80
// ----------
// procedures
// ----------
proc wait(count)
@tomaes
tomaes / colaconvert.bas
Last active June 12, 2020 12:03
Filters and converts Petscii Cola data to chr$() codes when exported to BASIC.
0 rem petscii cola chr$() filter/converter stub code
1 print "wait.": n=999: f=32: dim d(1000), cc(1000)
2 for i=0 to n: read a: d(i)=a: next: i=-1
3 i=i+1: on -(d(i)=f) goto 3: s=i: i=1000
4 i=i-1: on -(d(i)=f) goto 4: e=i
5 print "start:"s;"end:"e: print "ok. converting data": j=0
6 for i=s to e: re=0
7 : if d(i) >= 128 then re=1: d(i)=d(i)-128
8 : if d(i) < 32 then cc(j) = d(i)+64
9 : if d(i) <= 63 and d(i) >= 32 then cc(j) = d(i)
@tomaes
tomaes / lasercannon.bas
Last active June 9, 2020 07:30
My first game with "graphics" (ca. 1993, on C64) remade. Commodore Basic v2 + "Hires-Master" extension. (v2.6)
0 if peek(51300)<>83 then print "hires-master v1.0 required!": stop
1 j=56320
2 s=53280: si=54272
3 jl=123: jr=119: ju=126: jd=125
5 jx=127: jf=111: lx=319: ly=199
7 mx=160: my=100: lv=1: cn=1
9 r=26 : q=10 : bx=30
11 dim y(200): n$=chr$(13)
12 :::
14 poke s,0: poke s+1,0
@tomaes
tomaes / nnjblitz.pas
Last active May 22, 2020 06:26
16-bit DOS game. Download binary from https://tomaes.itch.io/ninja-blitz
{
Ninja Blitz
A spin on city bomber games
for 1980s era 16 bit DOS PCs
designed & written by
Thomas "tomaes" Gruetzmacher
in May 2020
@tomaes
tomaes / joyloop.asm
Last active May 9, 2020 08:39
another joystick test, bitwise, looped, with comments too (c64)
; minimal joystick test #3, 21 bytes loop version; @ = not set, A = set
* = $1000
INIT LDY #8 ; init loop for checking all joystick port bits
LDA $DC00 ; load joystick port byte
LOOP PHA ; make a copy and put it on the stack
AND #1 ; least significant bit set?
@tomaes
tomaes / 1bpp_txtrle.pas
Last active May 7, 2020 16:03
40x25 1bpp RLE test (/w wholesome pic)
program one_bpp_txt_rle; { 2020-05-05/07 omi edition }
var s,p: string; i,j: word; q: byte;
begin
s := #52#18#21#20#19#22#17#4#2#3#2#3#2#3#2#3#16#3#18#3#16#3#1#3#9#3#2;
s := s + #3#16#3#1#1#2#1#3#1#4#1#2#1#1#3#16#3#8#1#9#3#16#3#2#1#5#1#5#1#3;
s := s + #3#16#3#2#1#5#1#5#1#3#3#16#3#8#2#8#3#15#4#18#3#15#4#12#1#5#4#14#3;
s := s + #5#1#1#6#7#3#16#1#20#1#19#1#7#4#7#1#20#1#18#1#21#1#16#1#23#16#23;
s := s + #1#2#1#10#1#2#1#20#2#4#1#2#1#2#1#2#1#4#2#17#1#7#2#1#2#1#2#7#1;
s := s + #15#1#24#1#14#1#24#1#6;
@tomaes
tomaes / packmann.pas
Last active May 5, 2020 07:19
PACK-MANN (1989) by Gerd Brinkmann; translated, fixed, extended. Initial commit: Original version.
(**************************************************
*** P A C K - M A N N ***
*** (W) 1989 by G. Brinkmann ***
*** MS-DOS, Turbo Pascal 4.0/5.0, 06.04.1989 ***
**************************************************)
{ Revised & extended version 2.0 in April/May 2020 by tomaes
NEW in this edition:
- source & game translation (German->English),
- code clean-up, structual improvements & fixes
@tomaes
tomaes / hz.pas
Created May 4, 2020 07:19
Audio micro game. Make it through 12 rounds of approximate frequency estimation.
program Hz; {sound micro game; 2020-5-4}
uses crt;
var f,q,p,r: integer; s: string;
begin
clrscr;
writeln('Guess My Frequency (20-2000Hz)');
randomize;
r := 0; s := '';
repeat
f := random(1980)+20;
@tomaes
tomaes / playAMDdump.pas
Last active April 16, 2020 09:32
AMD song file dump OPL2/Adlib player test
program PlayAMDdump;
(* adlib player lib by conqueror in '96 *)
(* song and array player hack by tomaes in '20 :) *)
uses CRT;
{$F+}
{$L amdobj.obj}
procedure _AdlibPlayer; near; external;
procedure _StopAdlib; near; external;
procedure _InitAdlib; near; external;