Dweets awesomed by u/PotatoImaginator

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

Please log in (or register) to post a dweet (copy-paste the code somewhere safe to save it meanwhile)


    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: #Food

show FPS hide FPS share fullscreen

yonatan

remix of d/16091 by u/yonatan

function u(t) {

for(i=2e3;j=9,i--;n=T<0,x.fillRect(i,t*90-n*T,1,n*T*2+1,x.fillStyle=R(a=255-n*t*t,a,a)))for(T=1;j--;T+=C((i-99*S(t*k))*k/t/99)*t*45/k)k=2**j

May 11 2020 9:24 AM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

shoreline #slowdraw

u/KilledByAPixel

nice (but slow)

show FPS hide FPS share fullscreen

KilledByAPixel

remix of d/18638 by u/KilledByAPixel

function u(t) {

for(k=i=960;--i;x.fillRect(k-i+(r=((m=i+t*k/4|0)%39?1e5:3e4)/i)*C(m)*(2+S(m/89)),340-(d=-S(m))*r,r/=2,(d<.8|d>.81)?r:1e5))x.fillStyle=R(i/4)

May 9 2020 12:37 AM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Abandoned #Cavern ⛏️

show FPS hide FPS share 2 remixes fullscreen

KilledByAPixel

remix of d/18625 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𩡯𬠨𪰽𪐽𞐶𜀻𛐭𪐻𪐥𜠿𚁭👩𚱴𚡫𯀰𚐥𞑼𯁸𛡡𬡣𚁫𛑩𚱓𚁭𚠽𫐩𚡲𛰳𛀵𝀰𚱃𚁭𚐪𬠯𜰬𬠯𚀲𞐫𤰨𫐪𫐩𚠱𞐩𛀰𛀷𚐺𮀮𨑲𨰨𪰭𪐫𤰨𫐽𪐫𭀪𪰯𞀩𚠨𬠽𜑥𝐯𪐩𛀵𝀰𚱃𚁭𚐪𬠬𬠯𜠬𜀬𝰩𛁸𛡦𪑬𫀨𚐩𮀮𨡥𩱩𫡐𨑴𪀨𮀮𩡩𫁬𤱴𮑬𩐽𤠨𪐥𜠪𪰬𪐯𜠬𪐩𚐻`.replace(/u../g,'')))

May 7 2020 2:50 AM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Particle Accelerator ⚡

u/sigveseb

Sweet colors!
u/KilledByAPixel

thanks, really happy with how this one turned out!
u/PoweredByWill

Yessssss!

show FPS hide FPS share fullscreen

KilledByAPixel

remix of d/15976 by u/KilledByAPixel

function u(t) {

for(k=i=1e3;--i;x.fillRect(k+S(j=i/k+t/4)*i+S(m=k*j^k)*(r=1e5/i),540+C(j)*i+(z=C(m)<0?C(m):.4)*r,s=6e4/i,s,x.fillStyle=R(++z*99+i*.7,i/3)));

May 5 2020 5:06 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Lava #Cavern 🌋

u/KilledByAPixel

reposted to tweak the colors :)
u/joeytwiddle

#tunnel

show FPS hide FPS share 2 remixes fullscreen

rodrigo.siqueira

remix of d/18551 by u/rodrigo.siqueira

function u(t) {

for(i=2e3,f=(X,Y,n=0)=>X*X<9||Y<9?f(X*X-Y*Y-.4,2*X*Y-.7,n+2.5):x.fillStyle=`hsl(0,75%,${n}%`;i--;x.fillRect(i,t*60,1,999))f(i/480-2,1-t/9)

Apr 30 2020 1:52 AM UTC

}// 138/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

#Fractal star filaments from #Julia set

u/aleamb

wow! amazing!
u/PoweredByWill

Wow. Why does this remind me of the credits from Total Recall?

show FPS hide FPS share 2 remixes fullscreen

rodrigo.siqueira

remix of d/18197 by u/KilledByAPixel

function u(t) {

c.style.filter=`sepia()invert(`
for(Y=X=j=1e4;j--;j%99||(T=Y=S(j)*2,R=X=C(t*j)))Y=Y*Y-X*X+(X=2*X*Y+R,T),x.fillRect(X*450+960,Y*450+700,.5,1)

Apr 15 2020 8:05 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Lines of #Buddhabrot #mandelbrot #fractal

show FPS hide FPS share 1 remix fullscreen

KilledByAPixel

remix of d/18197 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𭀿𠐮𬁵𬱨𚁻𦀺𦀽𥀨𥀽𧰽🡍𨑴𪀮𬡡𫡤𫱭𚁁𛡭𨑰𚀨𨐬𪐬𫐩🐾𮱷𪑴𪀨𨐩𚁘👘𚡘𛑙𚡙𚰨𦐽𜠪𦐪𦀫𠠬𠐩𚐿𮀮𩡩𫁬𤡥𨱴𚁘𚠵𝀰𚰱𜠰𜀬𦐪𝐴𜀫𝐴𜀬𜐬𜐩𞡭𛡳𬁬𪑣𩐨𪐬𜐩𯐩𚐪𝀭𜠩𛁙𞡙👔𚁣𛡳𭁹𫁥𛡦𪑬𭁥𬠽𙱳𩑰𪑡𚀩𪑮𭡥𬡴𚀧𚐬𠐺𦀬𠠺𦑽𚐺𠐽𦱝`.replace(/u../g,'')))

Apr 10 2020 9:14 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Mandelbrot Galaxy 2.0

u/KilledByAPixel

For this one it keeps a persistent list and updates each item once per frame, fullscreen recommended.
u/magna

This is so pretty!
u/KilledByAPixel

#buddhabrot #fracta
u/KilledByAPixel

#fractal

show FPS hide FPS share fullscreen

jylikangas

function u(t) {

x[f="fillRect"](0,0,2e3,2e3)
for(i=600;i--;x.fillStyle=R(i*T))x[f](T=800,199+i,i?M=24+C(t)*20:320,6),x[f](T-i*2,T+i,M+i,C(i/150))

Mar 25 2020 5:19 PM UTC

}// 129/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Quarantine Door

u/sigveseb

Nice concept
u/joeytwiddle

#spooky #door #halloween

show FPS hide FPS share 1 remix fullscreen

yonatan

remix of d/17914 by u/yonatan

function u(t) {

c.width=99;with(x)for(i=170;i--;beginPath(stroke()))setLineDash([i/9]),strokeStyle=R(i),arc(50,28,i/3,S(i/9-t*9)/9,9);

Mar 13 2020 10:11 PM UTC

}// 118/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

show FPS hide FPS share fullscreen

rodrigo.siqueira

remix of d/17798 by u/veubeke

function u(t) {

x.font='5in"'
x.shadowColor=`hsl(${40*S(t*2)},90%,50%)`
x.shadowBlur=30
x.fillText('🍇🍷🍾',99,850)
x.drawImage(c,-16,-9,1952,1098)

Mar 8 2020 7:47 PM UTC

}// 128/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Grapes, #glass of wine and bottle. Cheers.

u/Odog8

hail Dionysus, the god of wine!

dwitter.net | PotatoImaginator (3960)