Well,
not famous as such, more like completely unknown actually.
In my youth, as I've already mentioned, I got very into
programming my TI99 and had a couple of my programs
published in Home Computing Weekly. Later I also had
a C64 program published by them, and a few very small
Atari 8-bit programs that I wrote for Atari User. I
still have the original magazines that they were all
published in and some of the correspondence from those
magazines about the programs.
Texas Invaders for the unexpanded
TI99/4A
This was the first
program I had published and the thrill of seeing my
name and my program in a computer magazine was unimagineable!
It didn't matter that I got paid peanuts (£12.00!)
for the hours and hours of work that went into it; I
was published! It appeared in Home Computing Weekly
number 33, dated Oct 18-24, 1983.
This
was how it was described by them:
|
You're
alone . . . and here come the invaders
Earth
is under threat again. Armed with a laser cannon,
you face hoards of ememy fighters. Type in Eric
Liddell's game for the TI99/4A before we're conquered.
Waves
of invaders are on their way to conquer the planet.
Only you, armed with a laser cannon, can fight
them off.
My Texas Invaders game
runs on the unexpanded TI99/4A.
To ensure the game is
fast moving, the invaders do not move and sound
is kept to a minimum.
But if you do happen to
miss an invader you lose one of your three lives.
|
|
The
actual listing of the program followed these paragraphs,
which made it sound an awful lot better than it was,
along with several box-outs which HCW liked to include
with every listing giving details of how the program
worked, a list of variables and hints for converting
to other versions of basic.
If you'd like to
try this out in an emulator you can click the link below
to download a text file of the program listing.
Texas
Invaders Text File
Texas Invaders Revenge for the unexpanded
TI99/4A
Light headed with
success, I submitted a few more programs to HCW, but
they were rejected as not being good enough for inclusion.
This was a bit demoralising, as I'd put a lot of work
into my programming and thought they were better than
Texas Invaders. Presumably the HCW editor had other
ideas. Undaunted though, I wrote a sequel to Texas Invaders
called, unoriginally, Texas Invaders Revenge. I submitted
this one and it was accepted! Fame again! All my hard
work was worth it (HCW thought it was worth £20.00
this time). Sadly, this was the last TI program of mine
to be published in HCW.
This
is how it appeared in Home Computing Weekly number 48,
dated Feb 7-13, 1984.
|
It's
your turn to save the world . . . again
Do
you remember Eric Liddell's Texas Invaders program
in HCW? Here's the follow-up, a more sophisticated
program called (guess what?) Texas Invaders' Revenge.
It runs on the unexpanded TI99/4A.
Are
you ready to save the world again? Texas Invaders'
revenge is a more sophisticated follow-up to my
earlier program, published in HCW and called Texas
Invaders (what else?).
It runs on the standard TI99/4A.
You control a laser base at
the extreme left of the screen and you can only
move up and down.
The invader starts off on the
right and moves up and down at random, slowly
advancing on you.
It is under the protection of
it's mother ship which occasionally takes pot
shots at you with one of it's two powerful lasers.
If you get in it's way it's tough luck, the world's
doomed. But you can always play again.
Your laser has an automatic
range adjuster so the invader is never out of
range.
If you score a hit you get 10
points and the invader returns to it's side of
the screen and starts again. If you allow it to
reach the same column as you then it's tough luck
for you.
Keys E and X move up and down
respectively and you fire with the full stop or
greater than symbol keys.
|
|
If you'd like to try
this out in an emulator you can click the link below to
download a text file of the program listing.
Texas
Invaders Revenge Text File |