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[PICO-8] 3D demo (maybe library soonish)

Started by Ivoah, April 26, 2015, 12:33:29 am

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Ivoah

April 26, 2015, 12:33:29 am Last Edit: April 26, 2015, 12:35:52 am by Ivoah
I made a simple 3D demo in PICO-8, currently there is only support for drawing wireframe shapes and point clouds. There are also a few bugs, but I think it looks pretty great! (You can see one of the bugs in the screenshot)



Demo attached

alexgt

Looks awesome I should bug my parents to see if I can buy PICO-8

Ivoah

You don't need to buy it, see my message posted earlier on the PICO-8 thread:
Quote from: Ivoah on April 23, 2015, 12:53:57 pm
http://pastebin.com/1viWQZ5X
http://pastebin.com/f5MZ2Nb3
http://pastebin.com/TGQqpJLC


Also, I've made some modifications, I'll update the op soon.

DJ Omnimaga

I saw this earlier and it really looks good. It seems smoother now that I view the screenshot on a computer, unless it's a new screenshot? Anyway I am definitively curious about what kind of 3D game could be done on that console.

Snektron

Legends say if you spam more than DJ Omnimaga, you will become a walrus...


Ivoah

It seems to run pretty well even with quite a few lines onscreen


DJ Omnimaga

Wow that's quite impressive. :D Starfox, anyone? :)

Ivoah


Duke "Tape" Eiyeron

Yeah but solid 3D isn't the same than wireframe 3D X) You will probably end in a slow crawl.
EDIT : Wait, IIRc, there is a polygon function.

Ivoah

Quote from: Duke "Tape" Eiyeron on April 30, 2015, 01:50:02 pm
Yeah but solid 3D isn't the same than wireframe 3D X) You will probably end in a slow crawl.


Probably, but it'll be fun.

DJ Omnimaga

If there is no built-in filled polygon feature and only wireframe, then it could end up being very slow if the author tried to limit speed on purpose for such things, but I am willing to bet it might be fast enough.

Juju

Wireframe rendering is pretty much a few simple matrix multiplications, so it should be pretty fast. For textures, well, that's another story.
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Duke "Tape" Eiyeron

I saw a non sorted 3D solid prototype once on Twitter. 3D is coming soon! :p

Snektron

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Duke "Tape" Eiyeron


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