41 lines
1.2 KiB
Markdown
41 lines
1.2 KiB
Markdown
{{{
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"planted": "11/8/2020",
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"repotted": "1/4/2026",
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"nobreak": "true"
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}}}
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* I guess this isn't really a game, but I made a .obj 3D model file viewer for #TweetTweetJam5! It takes real .obj file data, converts it into Pico-8 memory, and then renders it in wireframe! Mess with it here: [https://valeradhd.itch.io/obj-fv-ttj5](https://valeradhd.itch.io/obj-fv-ttj5)
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(Source in replies)
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#pico8
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<div class="code"><p>
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cls()u=unpack
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p={}e={}q=0w=0m=1s=split::x::
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o=stat(4)print("paste in .obj file",28,61)
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if(#o<1)goto x
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for i in all(s(o,"\n"))do
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d=s(i," ")
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if(ord(i)==118)add(p,d)
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if(ord(i)==108)add(e,d)end
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camera(-64,-64)::_::
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cls()s=sin(q)d=cos(q)f=sin(w)g=cos(w)for i in all(e)do
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_,x,y,z=u(p[i[2]])_,a,b,c=u(p[i[3]])x,z=x*d+z*s,d*z-x*s
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a,c=a*d+c*s,d*c-a*s
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y,z=y*g-z*f,y*f+z*g
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b,c=b*g-c*f,b*f+c*g
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a*=m
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b*=m
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c*=m
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x*=m
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y*=m
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z*=m
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c-=4z-=4x=x/z*64y=y/z*64a=a/c*64b=b/c*64line(x,y,a,b)end
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b=btn()q+=(b\2%2-b%2)/30w+=(b\8%2-b\4%2)/30
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if(btn(4))m+=.01
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if(btn(5))m-=.01
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flip()goto _
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</p></div>
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*gardener's note: I'm still shocked I was able to get this to work. It's one of my favorite proof-of-concept pieces I've done, even if the ""input"" method makes it near impossible to use (can't abuse the paste function on mobile devices)*
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