Hello! I knocked up a port of my game Lefty Righty, which is basically my "Hello World" whenever I pick up a new game engine. :)
1 comment
-- converts anything to string, even nested tables
function tostring(any)
if type(any)=="function" then
return "function"
end
if any==nil then
return "nil"
end
if type(any)=="string" then
return any
end
if type(any)=="boolean" then
if any then return "true" end
return "false"
end
if type(any)=="table" then
local str = "{ "
for k,v in pairs(any) do
str=str..tostring(k).."->"..tostring(v).." "
end
return str.."}"
end
if type(any)=="number" then
return ""..any
end
return "unkown" -- should never show
end
|
Example usage:
> print(""..tostring({true,x=7,{"nest"}}))
{ 1->true 2->{ 1->nest } x->7 }
|
5 comments
I'm trying to do some table trickery with the __newindex() metamethod, but I can't actually create a new entry in the table from inside of it unless I nil-ify the __newindex key first, because it'll just recurse back into it when I try to set something.
Supposedly, we're meant to use rawset(t,k,v) to create keys safely while inside there, but we don't have access to that on pico.
@zep, is there any chance you could give us access to rawset() in the next version, so I can do this properly? Setting the metamethod to nil and then restoring it just feels horribly inefficient and klunky, since it triples the work needed when I first set vec.x=123. I hope this is just an oversight in the list of exported Lua features.
Edit: Apparently there's a rawget() too. I should probably ask for that as well.
Please? :)
PS: Also, since I'm being all greedy anyway, next() would be nice too. ;) But not as important.
1 comment
Hi, so I bought a pocketchip just to run pico8 and i was a bit disapointed that it doesn't run near as well as i expected (stutters, slows down, etc).
Are you guys aware of something else? I love the concept of the arduboy which dedicates 100% of its very limited resources to the game it runs. I'd love something like that but for the pico8, or at least as close as possible (maybe a super light distro that boots straight in pico8 with all 'extras' removed?
Thank you.
15 comments
This a code sample of splitscreen in pico8 to allow 2 players to play on the same screen (and go where they want).
Enjoy :-)
0 comments
This cartridge is an exploration about 'how to show things to the player'.
Arrow keys to move, [O] button (usually Z/W key on qwerty/azerty keyboard) to change the view mode.
Sometime, I just make pico stuffs for the pleasure to scratch my head... :-)
7 comments
(Updated March 2025)
[box=ccffcc]You are Pat Blastrock, down on your luck space hero. After a particularly ill-fated adventure, you stumble into Space Tavern Station with only 500 credits to your name and a busted up escape pod. (It was a very ill-fated adventure.)
Luckily, if there's one thing Space Tavern Station has an endless supply of, besides surprisingly vile synth-ale, it's suckers. You're going take the only option you have left and gamble your way back to fame and fortune.
The poker played here at Space Tavern Station is not a fancy tournament. Here, they play tavern-style. You can leave the table at any time, but you can't go "all in". If you get raised out, you have to fold, so make sure you bring enough cash to play a grownup's game.
Some of your opponents might be desperate enough to bet the keys to their ship. Don't feel any remorse in taking that bet. It's not your problem how they're going to get home.
If you're light on cash, you can go to your inventory and sell something.
38 comments
This update finalizes version 0.4. I changed what version 0.4 would include, I moved coin collection to the next release and introduced a camera overhaul to the current release. The camera overhaul is a very close match to the camera from Super Mario World. I still haven't implemented the platform snapping and free movement in the y direction when Mario/Luigi jump at max height (Equivalent to jumping with a full P-meter from Super Mario Bros. 3). I also temporarily confined the game space so you will no longer fall off the edges of the map, this is going to be obsolete once I change how we load the map data.
Thanks for checking this out, I appreciate any feedback anyone has.
Little Mario Bros.
This is meant to be a clone of the original Super Mario Bros. with PICO-8 size limitations. I'm aiming for 1:1 physics, and level design. Not sure on how many levels, I'm hoping to make the game up to the first castle.
Features by version
- 0.1 - Collision, movement, and ability to jump.
- 0.2 - Finer tuned movement, additional animations (jumping, skidding, etc.)
- 0.3 - Jump Buffering, near 1:1 physics (Missing water physics and enemy bounce)
- 0.4 - UI, minor death conditions, running animation based on speed and camera overhaul.
- 0.5 - Map overhaul to store maps as data to load on the fly.
- 0.6 - Block animations and coin collection
- 0.7 - Continue with either enemies or powerups (dreading the pixel art for big Mario/Luigi)
- 0.8 - To be continued...
9 comments
110th Place in LowRezJam, August 2017.
90s Blizzard "-Craft" games met with Cookie Clicker mechanics. Playable in under five minutes. Only one level.
3 comments
Built on top of the Collide demo, Hrozgo's Helltruffles started life as a Zelda-like adventure game engine for my class to use and build upon. It has since ballooned in scope and complexity a bit into its own thing worth finishing. I am posting it here in a not very well commented state because it is almost a pretty solid framework that others could use to tell little stories.
Ask if you have any questions about what is going on in the code! Note that collisions are currently turned off but are there and can be made to work if you want them to...
It's practically entirely coded and put together on a pocketCHIP.
3 comments
After a few days of making a few sketches around some in-the-books tricks, I got an idea during a dream and decided to make it.
Here's the alternative version. I may use it (or a tweaked version) as a album cover if I will ever do synthwave (or vaporwave, RIP)
2 comments
This is my lowrezjam 2017 entry. I wanted to recreate the lost woods type of maze in the zelda series. There are things I am happy with, and things I am not. I am going to write up an article about what I gained from doing this jam, even though I didn't submit the actual entry in time. It's a journey not the destination kind of thing when you are learning.
So, make your way through a week as a ghost trying to find your way around a strange place. If you like memorizing long strings of four possible directions then this is for you. You have one maze per day to figure your way out and each day the length increases. Its a Monday through Sunday grind.
It's not much, but enjoy it for a few minutes.
0 comments
Hi,
I'm in the progress of cloning the Atari game "Fall Down" (https://atariage.com/software_page.php?SoftwareLabelID=2722) written by Aaron Curtis. It's a simple but very addictive game where the down falling players gain points by passing lines. A player will die when he reaches the top of the screen. It is already playable but the following needs to be implemented:
- AI for single player games
- adding power ups for e.g. creating gaps in lines or becoming faster
- title screen with game mode selection
- end screen
- sound
- acceleration of platfoprms/lines
Player one is controlled via cursor left/right, player two via "s" and "f"
Cheers,
odie
0 comments
It's a clone of the Paper Plane minigame from WarioWare Inc. on the GBA!
Avoid the walls and try to make it as far down as you can!
6 comments
This is my first thing I've made with Pico-8. Press Z/click to add a circle, and press X to clear.
How it works:
For every time you draw a circle it adds the X and Y of it to a table. Then, in the draw function, all circles in the table are rendered. I thought it was interesting how this rendered the circles so I published it for everyone to see.
1 comment
Very early development.
This is mainly a learning experience regarding the making of the game.
:D
0 comments
