Dweets awesomed by u/lars-erik

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.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Opposites

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rodrigo.siqueira

remix of d/15112 by u/f8f82804

function u(t) {

j=a=b=0
for(i=1e4;i--;c.style.filter=`invert(`)j-=2*S(t*i**7)**2+3,a-=(a-(j&1))/2,b-=(b*b-(j&2))/4,x.fillRect(480+960*a,840*b-130,t<1,.4)

Jun 13 2021 12:17 AM UTC

}// 137/140

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Deep bifurcation #fractal

u/Xen

nice
u/rep_movsd

Reminds me of that Hanukkah thing somehow

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KilledByAPixel

remix of d/23088 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󩭯󬬨󭼽󨼮󭽩󩍴󪌦󟝪󟜱󜌳󝬸󞽪󞽔󚼽󩌬󥌼󜜲󙭤󟬮󜝼󯍸󛭦󪝬󫍒󩝣󭌨󪬥󭼬󛜭󪬾󟬷󛍔󚭔󛼱󝌴󛍔󟜱󚜩󩭯󬬨󩌽󫬽󝌻󛜭󫬻󩌫󟜨󪌽󚍨󟜮󝜫󚍤󛝡󚜯󞜩󟬰󟽨󞬰󚜪󚌵󚭨󛝤󚽡󛜵󚜩󨜽󣝡󭍨󛭨󮝰󫽴󚍪󙝷󛼶󝌪󥌭󥌭󤼨󭌪󫬩󚬹󛍪󛼷󩜳󚭔󛝔󚽓󚍴󚭮󚭮󚜪󝌫󜼬󥌭󫬭󞜩󛝮`.replace(/u../g,'')))

Jun 12 2021 5:49 PM UTC

}// 140/140

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Raymarching Metaballs

u/KilledByAPixel

Using raymarching, signed distance function, and smooth union!
u/KilledByAPixel

#metaballs
u/Xen

nicely!!
u/iverjo

Nice!
u/aleamb

#raymarching

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KilledByAPixel

remix of d/23088 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󩭯󬬨󭼽󨼮󭽩󩍴󪌦󟝪󟜱󜌳󝬸󞽪󞼩󤼨󚍘󟝪󙝷󛼶󝌪󚼫󥌭󥌩󛼹󧬨󚍙󟝴󚬶󜌭󪬯󞍥󜼪󥌫󥌯󜬩󛼹󯌰󚜪󚬳󚜪󜼰󚼷󜌾󥍼󯍸󛭦󪝬󫍒󩝣󭌨󪬥󭼬󛜭󪬾󟬷󛌱󛌱󛍸󛭦󪝬󫍓󭍹󫍥󟝒󚍶󟜨󚍌󟝔󟬹󜌩󟼴󝜵󞬲󝜵󛝔󚭔󛼲󜌩󚽓󚍘󙭙󧭔󚜪󚌱󞜫󣌪󜬵󝜩󛍌󟽶󛼳󞭶󛌡󣌪󭬩󛍔󟜴󜌩`.replace(/u../g,'')))

Jun 11 2021 4:07 AM UTC

}// 140/140

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Lava Cave ⛏️

Show more comments…
u/tomxor

Very nice, getting some old game texture vibes. I've been wanting to try out some texturing on this stuff.
u/Irratix

if you told me this was a low res video of a cave in minecraft i would believe it
u/KilledByAPixel

thanks! i was going for #minecraft
u/magna

Perfect!
u/aleamb

amazing!
u/iverjo

Nice. Definitely got minecraft vibes

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pavel

remix of d/23084 by u/New_Core

function u(t) {

for(c.width=960,A=[9*S(t),i=0,15+C(t)];i++<60*t;A[3-3*S(i**9)>>1]+=S(i*i)>0||-1)s=250/A[2],s>0&&x.lineTo(480+A[0]*s,270+A[1]*s);x.stroke()

Jun 10 2021 9:52 PM UTC

}// 138/140

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u/miratcan

HOW!!!!????
u/pavel

S(i*i)>0||-1 is shorter as 1|S(i*i)-1
u/pavel

I tried thinking of a way to make it never double-back but its hard to fit. Special sequence that looks random and has this property?
u/donbright

!!!!

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KilledByAPixel

remix of d/23079 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󩭯󬬨󪬽󜭥󜼻󪬻󚌨󚍘󟜨󬜭󮬩󚬮󝼩󙬨󦬽󚍱󚽺󚜪󛬷󚜦󚍙󟝔󚭴󛼱󞜭󝌰󚜩󙜳󜝼󯍘󚭘󚽙󚭙󚽚󚭚󟬱󝌰󜌩󙬦󥌼󞜹󯍼󮌮󩭩󫍬󤭥󨽴󚌭󛝪󛍖󟝴󚬶󜌬󥌼󞜹󟽔󛼳󜌭󜬫󬜯󝜹󚽓󚍘󯍙󯍚󚜯󞜺󜜭󤼨󚍪󟬾󜬩󚬨󥬾󟬲󚜪󚬳󚜪󚬳󩜴󛝴󛼱󞜹󛍔󟜱󚜩󮬽󥌭󞜹󛍱󟝔󚼫󚭪󛼱󜬱󜌭󥌻`.replace(/u../g,'')))

Jun 10 2021 3:58 AM UTC

}// 140/140

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The Dweet Strikes Back - Death Star HD

u/KilledByAPixel

#dweetwars #slowdraw #hanshotfirst

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Tekmap

remix of d/978 by u/andy

function u(t) {

a=b=>C(t*b)*128+128
x.fillStyle=R(a(1.2),a(8),a(6))
x.fillRect(S(t*5)*960+960,C(t*2.5)*539+539,10,10)
x.drawImage(c,S(t)-2,C(t)-2,1924,1084)

Jun 10 2021 12:33 AM UTC

}// 140/140

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Trip #LSD

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KilledByAPixel

remix of d/23062 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󩭯󬬨󭼽󨼮󭽩󩍴󪌦󟝪󟜱󜌳󝬸󛍡󟝓󚍴󚜬󨬽󠼨󭌩󞽂󟝪󛼱󩜴󞼨󚍘󟝱󚭡󛝺󚭢󚜦󚍚󟝺󚭡󚽱󚭢󚜦󚍙󟝔󚭂󛜴󜌩󚜥󜼱󯍼󦌪󦌫󦜪󦜫󦬪󦬾󜜴󜌰󙬦󥌼󭽼󯍸󛭦󪝬󫍒󩝣󭌨󥜽󪬥󭼬󥬽󛜭󪬾󟬷󛍔󟍷󟽔󛼹󞜺󜜭󤼨󚍕󚽴󚭖󯌰󚜪󥬩󚬪󜝥󝌬󥌽󜜩󚝺󟝔󛜹󞜬󬜽󥌫󚼪󚍪󙝷󛼸󜬭󜜩`.replace(/u../g,'')))

Jun 9 2021 10:31 PM UTC

}// 140/140

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Death Star Construction #DweetWars

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u/magna

DAMN
u/metamero

- Oh no! - Killed by a fillRect
u/tomxor

haha yes!
u/aleamb

this is incredible, fuck
u/aleamb

#space #starwars #deathstar #planet
u/TGY

thats no moon!
u/Purpzie

How are people compressing their code like this?
u/KilledByAPixel

You can compress dweets to fit up to 194 characters, use this dweet to compress d/23092
u/iverjo

Impressive!

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Tekmap

remix of d/23069 by u/Tekmap

function u(t) {

with(x)for(c.width|=i=1e3;i--;beginPath())fillStyle='hsla('+i+',99%,50%,10%',x.arc(T(t+i/150)*i+960,S(t*2+i/50)*i+540,i/9+2,0,7),fill()

Jun 9 2021 12:25 AM UTC

}// 135/140

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Cirrus ribbon

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Tekmap

remix of d/23068 by u/Tekmap

function u(t) {

with(x)for(c.width|=i=1e3;i--;beginPath())fillStyle='hsla('+i+',99%,50%,10%',x.arc(T(t+i/50)*i+960,S(t*2+i/50)*i+540,i/9+2,0,7),fill()

Jun 9 2021 12:23 AM UTC

}// 134/140

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Hyperbolæ var w.sinus

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Tekmap

remix of d/8668 by u/firegodjr

function u(t) {

with(x)for(c.width|=i=1e3;i--;beginPath())fillStyle='hsla('+i+',99%,50%,10%',x.arc(T(t+i/50)*i+960,T(t*2+i/50)*i+540,i/9+2,0,7),fill()

Jun 9 2021 12:20 AM UTC

}// 134/140

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Hyperbolæ

dwitter.net | lars-erik (4826)