60 Second Delivery

Made for the UMBC Fall 2020 Hackathon

60 Second Delivery

by BlueBunnex

Cart #zenupenez-0 | 2020-11-15 | Code ▽ | Embed ▽ | No License

5

Credits

Programming: Erik
Art: Erik and Brandon
Music: Erik and Anthony
Level Design: Brandon

Hi,

I'm pulling together a simple animation that shows some electrochemical concepts.
I've managed to get an "ion" moving around a simple electrochemical cell (anticlockwise flow) using some random movements with some bias to help "push" the ion in the right direction to simulate flow. Its not perfect and there are no doubt much simpler ways to do this, but my coding skills aren't up to it so I've hacked this together - please excuse the mess!

Anyway, I am trying to get the white "ion" to turn green when it hits the electrode (aka grey box) and stay green. I'm doing this by checking if the "ion" is within the bounds of the electrode, and also that the electrode is powered up (variable pwr=1). As far as I can see, it should work, but after literally hours trying to figure out why its not working, I'm close to giving up, and thought I'd see if I was missing a really obvious thing - as I say, I'm not a good coder, just muddle by!

Any help would be very much appreciated.

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I have upload the AORHOF Theme onto Youtube.
https://youtu.be/2E7FIgrg3s4

Music: A.O.R.H.O.F. Theme
Composer: RubyRed
Platform: Pico-8

(Like and Subscribe, or don't, it's optional)

Hey, folks!

I want to build a GitHub Action to automatically export the cartridge as HTML and publish a GitHub Page.

I have two question around this:

1. Did someone already do this, or attempted to? Any clues for prior art would be appreciated.
2. I'll need to have the pico8 binary published, but I don't know if I have permission to do that, and I assume I don't. Would it be ok to have a cyphered version that I'd decrypt during the build process with gpg or something?

Cheers!

abababab eai oioi

reference

by HermeticAxiom

Cart #reference-0 | 2020-11-06 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA

The default setup (in the editor) displays many preconfigured examples.

As a bonus, the output is a neat & tidy guidelined file folder diskette design.

There's some magic numbers and kinks that need to be ironed out but here it is.

Intended to be used as a fast barebones engine or just a learning example kit.

examples from the fandom wikia demonstrated for general purpose

wobdat="1f00514302d06ee1179c8d34a74033b359e834319ba6504fa4690ade340000"
str_to_mem(wobdat, 0x4300)
mywob = wob_load(0x4300)
function _draw()
cls(mywob.back_col)
wob_draw(mywob)
end

nqueens

by harryt2996

Cart #ferukojafo-0 | 2020-11-05 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA

First Cart! I wrote an N queens solver because that was what was in one of my csci classes some time ago.

P8C-BUN is now uploaded to itch.io here: https://drake-blue.itch.io/p8c-bun

I've also been working on something else that I really want to share a preview of soon, but I need to clean it up just a little more first.

This function is supposed to return a point on a quadratic function, but it doesn't work right.

function launch(h,v,t)
return -(v*t^2)/h^2+(2*t*v)/h
end

Whenever I call this:

for i=0,80 do
pset(i,launch(40,40,i),8)
end

It appears like this:

Did I do something wrong, or is this a fault of how Pico-8 works?