New #torus 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

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: #ScaryMovies

show FPS hide FPS share fullscreen

yonatan

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪀽𞐹𞱷𪑴𪀨𮀩𩡯𬠨𪐽𝠲𜠻𪐭𛐻𨡥𩱩𫡐𨑴𪀨𬱴𬡯𪱥𚀩𚐩𨐽𠰨𫐽𪐪𚁩𙐲𛐮𝐩𛰹𞐩𛁱🐳𜀯𚀳𛑡𚐬𩑬𫁩𬁳𩐨𝐰𚱓𚁭𚐪𬐪𜰬𜠵𚱡𚡱𚠳𚡃𚁴𚐬𬐪𜠬𬐪𜠬𜀬𜀬𞐩𛁳𩑴𣁩𫡥𡁡𬱨𚁛𬐪𤰨𭀩𙠷𧐩𛁳𭁲𫱫𩑓𭁹𫁥👠𪁳𫀨𞐠𝐰𙐤𮰹𞐭𬐪𚠳𛰵𜁽𙑠`.replace(/u../g,'')))

Mar 11 2020 9:57 PM UTC

}// 140/140

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

MEGADONUT #torus

show FPS hide FPS share 1 remix fullscreen

yonatan

remix of d/17912 by u/yonatan

function u(t) {

eval(unescape(escape`挮睩摴栽㤹㭷楴栨砩景爨椽㘲㈻椭ⴻ扥杩湐慴栨獴牯步⠩⤩愽䌨洽椪⡩┲⴮㔩⼹㤩ⱱ㴳〯⠳ⵡ⤬敬汩灳攨㔰⭓⡭⤪焪㌬㈵⭡⩱⨳⩃⡴⤬焬焬〬〬㤩ⱳ整䱩湥䑡獨⡛焪匨琩☷崩ⱳ瑲潫敓瑹汥㵒⡱⩱⤻`.replace(/u(..)/g,"$1%")))

Mar 11 2020 9:38 PM UTC

}// 134/140

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

sliced #torus

show FPS hide FPS share 1 remix fullscreen

yonatan

function u(t) {

eval(unescape(escape`挮睩摴栽㤹㭷楴栨砩景爨椽㘲㈻椭ⴻ扥杩湐慴栨獴牯步⠩⤩焽㈵⼨㌭䌨洽椪⡩┲⨲ⴱ⤯㤹⤩ⱥ汬楰獥⠵〫匨洩⩱⨳ⰲ㔫䌨洩⩱⨲⩃⡴⤬⠳ⵃ⡭⤩⩱⼳ⱱⰰⱴⱴ⬹⤬獥瑌楮敄慳栨孱⼲崩ⱳ瑲潫敓瑹汥㵒⡱⩱ⱱ⨹⤻`.replace(/u(..)/g,"$1%")))

Mar 11 2020 7:24 PM UTC

}// 140/140

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

#torus

show FPS hide FPS share fullscreen

yonatan

function u(t) {

c.width=-1
for(i=800;i--;x.beginPath(x.stroke()))x.ellipse(150,85+C(m=i)*50,r=69+50*S(m=i),r/3,0,t,9+t),x.setLineDash([r/9])

Mar 11 2020 11:12 AM UTC

}// 124/140

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

u/13thptr

#torus #illusion

show FPS hide FPS share 1 remix fullscreen

jylikangas

function u(t) {

//TBD: remove comments
for(W=i=688;i--;x.clearRect(W+q*C(u=i*W+t)/T*W,W+(4+C(t))*S(i)/T*W,T=q*S(u)+9,T))x.fillRect(0,i*2,2e3,1.3),q=6+5*C(i)

Mar 9 2020 5:14 PM UTC

}// 140/140

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

Torus at the Discoteque

u/rodrigo.siqueira

I am inside a #torus. It reminds your previous #d3 https://www.dwitter.net/d/8707 and also this rotator https://www.dwitter.net/d/13254
u/jylikangas

I did this from scratch and managed to implement a torus in much smaller space than last time. Notice the little ghost effect trick. There's still 22 bytes left but I felt the demo was ready.
u/ivylab

Whoaaaaaaa, so nice, I love this. Futuristic. Motion blur too. Great job!
u/katkip

nice!

show FPS hide FPS share fullscreen

katkip

function u(t) {

for(c.width|=j=5,z=600;j--;)for(i=2*z;i--;)x.fillRect(960+C(i*52e-4)*600+S(i*j+t)*99,540+S(i*52e-4)*300+C(i*j+t)*99,s=C(i*52e-4-1.5)*2+5,s)

Jan 10 2020 1:02 PM UTC

}// 139/140

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

#ellipse inside a #torus

u/DataMeta

#opticalillusion

show FPS hide FPS share fullscreen

pavel

function u(t) {

for(i=c.width|=0;i--;x.fillRect(960+200*(r*C(a=i*o/300)-4*o+3),540+200*((1-o)*S(i)*C(b=o*1.6)-r*S(a)*S(b)),8,8))o=t/3%1,r=(1-o)*C(i)+3*o-4

May 30 2019 4:25 AM UTC

}// 138/140

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

#torus #loop

u/katkip

#beesandbombs

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

function u(t) {

c.width|=0
for(i=4e3,w=960;i--;x.fillRect(w+w*X/Z,w*Y/Z,s=90/Z/Z,s))
X=C(t/5)*C(V=i+t)*3+C(U=i**6),
Y=C(U+t*2)*T(U+t)-2,
Z=S(V)-4+S(t)

May 17 2019 2:24 PM UTC

}// 134/140

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

Swarm around the #torus

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/13679 by u/rodrigo.siqueira

function u(t) {

c.width|=0
for(var w=960,i=1e5;i--;x.fillRect(w+w*X/Z,w*Y/Z,s=42/Z/Z,s))
X=(3*S(t+.5)+C(V=i**2))*C(i+t),Y=(2+C(V))*S(i+t)-3.5,Z=S(i+t*5+Y)-7

May 10 2019 7:41 PM UTC

}// 140/140

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

Sculpture based on torus equation #torus - Animated version. Please come back in year 2029 to see 60 FPS version. I'm getting only 2 FPS now and according to Moore's Law (performance double every 2 years), in about 10 we'll hit 60 FPS.

u/KilledByAPixel

60 fps gif loop ~ https://imgur.com/IY5SYMe

show FPS hide FPS share 2 remixes fullscreen

rodrigo.siqueira

remix of d/13679 by u/rodrigo.siqueira

function u(t) {

c.width|=0
for(var w=960,i=4e3;i--;x.fillRect(w+w*X/Z,w*Y/Z,s=250/Z/Z,s))
X=(3*S(t)+C(V=i*C(i)))*C(i+t),Y=(2+C(V))*S(i+t)-3.5,Z=S(i+t*5+Y)-7

May 8 2019 3:02 PM UTC

}// 140/140

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

Organic Torus Deformation #torus

u/magna

Looks like murmuration!
u/DataMeta

Wow

dwitter.net | #torus