Dweets awesomed by u/magna

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: #Opposites

show FPS hide FPS share 1 remix fullscreen

jpthinker

function u(t) {

c.width|=0
n=99
for(k=i=230;i--;x.fillRect(0,0,2e3,k))x.fillStyle=R(0,0,(i+t)%4*n),x.fillRect(i%21*n,(i/21|0)*n,n,n),x.fillStyle=R(255,k,n)

Oct 12 2024 12:23 PM UTC

}// 139/140

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

Beach

show FPS hide FPS share fullscreen

rodrigo.siqueira

remix of d/32578 by u/rodrigo.siqueira

function u(t) {

for(x.fillRect(0,0,i=2e4,i);i--;x.clearRect(360+j*400+99*S(i+t)+35*C(i*i),220+k*330+35*C(i+k*3-t*(j+3))-C(i)*80+S(i*i)*30,2,3))j=i%4,k=i%3

Oct 12 2024 12:21 AM UTC

}// 138/140

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

Multiple torus choreography #torus

u/cantelope

impressive!
u/lewdev

#donuts #fpskiller
u/jpthinker

So cool!
u/jpthinker

Reading through the code, this is so clever! I like how you combined the black background fillrect with the i variable's initialization, and how you used clearRect to get away without doing any fillStyles.
u/KilledByAPixel

https://www.reddit.com/r/tinycode/comments/1…

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/32576 by u/HardlyProductive

function u(t) {

x.reset()
f=(a,b)=>{for(i=1e3;i--;)x.fillRect(j*235+75*C(z=a/b*i*8)*C(i+a),k*200+75*S(z+t*5)*C(i-b*a),2,2)}
for(j=8;j--;)for(k=5;--k;)f(k,j)

Oct 11 2024 7:58 PM UTC

}// 140/140

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

pieces

u/vain

so cool ♥
u/mistrfu

beautiful

show FPS hide FPS share fullscreen

magna

remix of d/32576 by u/HardlyProductive

function u(t) {

x.fillRect(0,0,2e3,2e3);for(j=10;j--;)for(k=6;k--;)for(i=1e3;i--;)x.clearRect(j*210+75*C(p=j/k*i)*C(i)-99,k*210+75*S(p)*C(i)-99,1,S(i+t))

Oct 11 2024 6:55 PM UTC

}// 137/140

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

Inverted remix

u/HardlyProductive

Nice one!

show FPS hide FPS share fullscreen

cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𪠽𜰰𜀬𬐽𜐴𜀻𪠭𛐻𚑦𫱲𚁘👪𙐲𜐪𬐫𤰨𭀩𚠨𫠽𝐰𜀩𛐵𜀰𛁭🐹𞱭𛐭𞱸𛡦𪑬𫁒𩑣𭀨𦀭𚁳👱𛑭𚠳𝀩𛰲𛁙𛑳𛰲𛁳𛁳𚐩𮀮𩡩𫁬𤱴𮑬𩐽𨁨𬱬𨐨𙁻𪠥𜠪𜐸𜀫𭀪𬐫𫐪𜠰𯐬𞐹𙐬𝐰𙐬𙁻𛠴𚠨𜐫𠰨𭀪𞀫𦀯𬐩𚡓𚀨𦐽𪠯𜠱𚡱𚱴𚠴𜀰𙐲𞀰𛑮𚐯𬐩𚠲𚑽𨀻`.replace(/u../g,'')))

Oct 9 2024 8:26 PM UTC

}// 140/140

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

tiles v.9

u/lewdev

Wow, trippy. Depending on how you look at it, it could be moving sideways quickly or slowly downward left and right.
u/AmoreFS

beautiful

show FPS hide FPS share fullscreen

cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𫠽𪠽𝀰𜀬𬐽𜐴𜀻𪠭𛐻𚑦𫱲𚁘👪𙐲𜐪𬐫𤰨𭀩𚡮𛐵𜀰𛁭🐹𞱭𛐭𞱸𛡦𪑬𫁒𩑣𭀨𦀭𚁳👱𛑭𚠳𝀩𛰲𛁙𛑳𛰲𛁳𛁳𚐩𮀮𩡩𫁬𤱴𮑬𩐽𨁨𬱬𨐨𙁻𪠥𜠪𜐸𜀫𫐪𞐫𦀯𞑽𛀹𞐥𛀵𜀥𛀤𮰮𜀲𚠨𜐫𠰨𭀪𞀫𦀯𬐩𚡓𚀨𦐽𚁪𛰲𜑼𜀩𚡱𚱴𚠴𜀰𙐲𞀰𛑮𚐯𬐩𚠲𚑽𨀻`.replace(/u../g,'')))

Oct 9 2024 8:26 PM UTC

}// 140/140

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

tiles v.8

show FPS hide FPS share fullscreen

cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛁷👣𛡷𪑤𭁨𯀽𜀬𭰬𪠽𜠱𜀬𫰽𜠱𛁱🐱𜠰𚐻𪠭𛐻𚑦𫱲𚁘👪𙑯𚡱𚱓𚁴𚠶𚐪𫰭𫰬𫐽𞐻𫐭𛐻𮀮𩡩𫁬𤡥𨱴𚁘𛐨𬰽𬐭𫐪𜐷𚐯𜠬𦐭𬰯𜠬𬰬𬰩𚑸𛡦𪑬𫁓𭁹𫁥👠𪁳𫁡𚀤𮱪𙐲𚡱𚡴𯐬𞐹𙐬𝐰𙐬𙁻𛠱𛰨𜐫𠰨𦀯𫰩𚡃𚁙🐨𪠯𫱼𜀩𚡱𚐩𯑠`.replace(/u../g,'')))

Oct 9 2024 8:24 PM UTC

}// 140/140

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

tiles v.3

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/32557 by u/rodrigo.siqueira

function u(t) {

for(a=0;a<4;a+=.1/8)for(i=80,l=e=.5;i--;r=i%3?a:t/3,e=r*e**(k=1-e),l-=2+Math.log(k**2/9))x.fillStyle=R(r=l,r/2),x.fillRect(a*480,t*120,6,99)

Oct 8 2024 12:58 PM UTC

}// 140/140

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

Improved Lyapunov

show FPS hide FPS share 1 remix fullscreen

veubeke

function u(t) {

x.font='20em"A'
for(i=22;i--;)for(y=10;y--;x.fillText('✋',i*100+(i%2?_:-_)-200,100+_+y*300))_=S(t*4)*100

Oct 8 2024 7:41 AM UTC

}// 104/140

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

All hands on deck

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/32404 by u/beaster

function u(t) {

for(a=0;a<4;a+=.02)for(i=40,l=e=.5;i--;r=i%3?a:t/3,e=r*e*(1-e),l-=Math.log((1-2*e)**2/9))x.fillStyle=R(r=l,r/2),x.fillRect(a*480,t*120,9,99)

Oct 7 2024 7:43 PM UTC

}// 140/140

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

Lyapunov exponent #uncompressed

u/cantelope

oh! Lyapunov. right

dwitter.net | magna (119719)