New #cavern dweets

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400,50,200) // draw 50x200 rects

} // 122/140

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    u(t) is called 60 times per second.
    t: Elapsed time in seconds.
    S: Shorthand for Math.sin.
    C: Shorthand for Math.cos.
    T: Shorthand for Math.tan.
    R: Function that generates rgba-strings, usage ex.: R(255, 255, 255, 0.5)
    c: A 1920x1080 canvas.
    x: A 2D context for that canvas.

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Current theme challenge: #ScaryMovies

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tomxor

remix of d/28020 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𩡯𬠨𭰽𨰮𭱩𩁴𪀦👩🐱𜀳𝠸𞱩𞰨𦀦𦠩𙐷🀳𙡦🱵𚰽𛠰𝐺𮀮𩡩𫁬𤡥𨱴𚀭𛑩𙑷𛁩🠾𝰬𜐬𜐬𭐦👸𛡦𪑬𫁓𭁹𫁥👒𚁺🐨𩠫𜐭𤰨𪱼𦐪𞐩𛰳𚐪𭰯𭐬𩡼𦐫𛠳🱺𞡺𚠲𛁺𛰲𚐩𚑘👩𙑷𛰳𜠪𭐭𭐪𜠬𦐽𪐯𝁥𜰪𭐭𭐬𦠽𭐫𜰪𭀬𪰽𦀪𝰦𦠪𞐬𩠽𦐪𦐫𪰥𝰯𜰫𠰨𦁞𦠩🀳`.replace(/u../g,'')))

Jun 25 2023 2:48 PM UTC

}// 140/140

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Mayan Underground Labyrinth

Show more comments…
u/Joachim

Incredible!!
u/Xen

top tier madness! :-O
u/tomxor

Just waiting for KilledByAPixel to squeeze some crazy shadow rays in now :D
u/cantelope

spooky good
u/lewdev

#cavern
u/iverjo

crazy good
u/jdspugh

Wow
u/Joaozin003

compression is boring

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deobfuscate

function u(t) {

for(i=21;i--;){x.fillStyle=R(i*20*C(t),i*36*S(t),i*14);x.fillRect(960-(i*50)+C(t*i)*10,540-(i*50)+S(t*i*5),i*100,i*100)}




// u thought

Mar 29 2023 4:02 PM UTC

}// 137/140

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simply done

u/deobfuscate

#perspective #cavern

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DazeWare

function u(t) {

x.fillRect(t*99,0,5,Math.floor(Math.random() * 400*S(t*2)) + 1)
x.fillRect(t*99,1080,5,Math.floor(Math.random() * -400*C(t*2)) + 1)

Aug 21 2022 2:06 PM UTC

}// 131/140

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#cavern

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rodrigo.siqueira

remix of d/25157 by u/vgel

function u(t) {

c.width|=0,x.scale(9,9),t?I--:(p=[I=0])
for(i=220;i--;x.fillText('🚁',99,p[I+99]+35))x.fillRect(i,p[(i+I)]||=C(t*9)*5+S(t-C(t)*3)*20+30,1,60)

Mar 23 2022 12:03 PM UTC

}// 140/140

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Helicopter #cavern explorer

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rep_movsd

function u(t) {

t||(X=Y=0)
for(I=1e4*(t<7);I--;)x.fillRect(960+X*7,400+Y*7,.7,.5),XX=X*C(Y)+Y*S(X)+15,YY=X*S(Y)+Y*C(X/15)+15,Y=YY,X=XX

Mar 19 2022 5:27 PM UTC

}// 118/140

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Descent

u/rep_movsd

#cavern #slowdraw #scary

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rodrigo.siqueira

remix of d/18597 by u/pavel

function u(t) {

with(x)for(i=999;i--;fillRect(~setTransform(s=2e4/i,0,0,s,940+7*s*C(F=i+t/4),380+i+3*s*S(F+S(t+i)/3)),~rotate(i/5),2,2))fillStyle=R(i/2,i/6)

Feb 8 2022 7:21 PM UTC

}// 140/140

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Melting lava #cavern

u/ciaccodavide

nice!
u/Xen

love it!
u/aleamb

amazing

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BriSeven

function u(t) {

n=600,w=1920
if(t<30)
for(i=0;i<2e3;i++)r=Math.random,X=r()*w,Y=r()*1080,
(S(X/n)*C(Y/n)*w|C(Y/n)*1080)>(r())*n*3 ? x.fillRect(X,Y,2,2) : 0

Dec 10 2021 5:49 AM UTC

}// 139/140

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harleqave

u/BriSeven

#cavern #cave

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anotherkitten

function u(t) {

for(K=i=79;i--;x.fillRect(i*25+S(K=i**4+t)*60-W,540-H,W+W,H+H))x.fillStyle=R(180-t*24,150-t*20,60-t*8,M=1-t/11),W=33/t-t/3,H=S(K)*599*M

Nov 29 2021 7:59 PM UTC

}// 135/140

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jagged #cavern

u/tomxor

Wow, kinda spooky looking!
u/andrea270872

cool cave!
u/vain

very cool procedureal cave image
u/BriSeven

Cheese Pizza!

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mxfh

remix of d/24011 by u/KilledByAPixel

function u(t) {

for(w=710,r=113,τ=w/r,c.width|=i=0;i<w;i+=τ/3+S(t)/20)x.arc(w,w,i**(-.7+T(t)/9)*1e4,a=i+t,a+τ/4)
x.stroke()

Oct 7 2021 4:10 PM UTC

}// 107/140

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#tunnel #cavern

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firegodjr

remix of d/8508 by u/firegodjr

function u(t) {

v=c.width=400
with(x)for(i=40;i--;globalAlpha=i/40,fillRect(v/2-i*2*(1+S(t)),90-i*5,b=shadowBlur=i*10,b))shadowColor=R(g=S(t)*10+20,g,g)

Sep 29 2021 6:07 AM UTC

}// 136/140

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You take a peek inside. The square-hewn tunnel stretches endlessly. Enter the depths? Y/N #cavern

dwitter.net | #cavern