New #D3 dweets | Dwitter

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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katkip

function u(t) {

t||(x.translate(960,540)),x.rotate(.01);for(i=99;i--;)x.fillRect(-27*i,-27*i,54*i*(r=T(t)),54*i*r),x.clearRect(-25*i,-25*i,r*50*i,r*50*i);

Jun 6 2019 1:24 PM UTC

}// 138/140

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Zooming into a pyramid loop #d3 #perspective #pyramid #geometry

u/joeytwiddle

Wow!

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NotGate

function u(t) {

c.width|=f=(X,Y,Z,d,o=d<7&&4)=>{for(x.fillRect(960+1e3*X/Z,1e3*Y/Z,5,5);o--;f(X+R*C(a=S(t)*2*o),Y+R,Z+R*S(a),d+1))R=o&&2**-d};f(0,0,2,1)

Jun 5 2019 6:21 PM UTC

}// 136/140

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u/joeytwiddle

Nice #d3 #sierpinski #fractal
u/13thptr

#tetrahedron

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username

function u(t) {

c.width|=a=S(t)
b=C(t)*9
x.transform(a*55,b,-b,a*66,1e3,577)
for(i=9;i--;x.fillText(a<0?'ⱭƐ':'3D',a*i/8-16,b*i/69+3))x.fillStyle=R(i?42:255)

Jun 3 2019 9:21 AM UTC

}// 140/140

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#randomremix nr. 4 - I accidentally lost the original by reloading :/ If anyone can find it, would be great to link it (it says "Dwitter")

Show more comments…
u/katkip

you can find it with #d3 tag or the dweet finder
u/username

not sure where to find the dweet finder and I already looked through #d3
u/SMON

"not sure where to find the dweet finder" ❤️
u/SMON

"not sure where to find the dweet finder" ❤️
u/SMON

damn, why did this get posted twice...
u/yonatan

https://www.dwitter.net/d/7179 ?
u/username

yep u/yonatan, it was your d/7179

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KilledByAPixel

function u(t) {

eval(unescape(escape`䈽孝㭦潲⡫㴲攳㭪㴭⵫㸾㘻堽⡩⵪⤪术㈭㤬堾㄰ㅼ堼ⴱ㼰㩂⹰畳栨恲慤楡氭杲慤楥湴⠤筧⩧⼷㕽敭⁡琠⑻塽┤笨ㄹ⭃⡩⼴⤪䌨琪ㄵ⵪⼴⤪㐩⩧⼳紥Ⱓ〰〬⌰〰〩怩⥩㵫┶㐬朽ㄱ㠯⠳㔭権㭣⹳瑹汥⹢慣歧牯畮搽䈻`.replace(/u(..)/g,"$1%")))

May 28 2019 6:58 PM UTC

}// 140/140

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3D Landscape With Optimized Rendering

u/KilledByAPixel

Draw speed improved by culling offscreen points!
u/Joachim

#d3 #perspective #depth

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rodrigo.siqueira

remix of d/9880 by u/Quant1um

function u(t) {

c.width|=0
for(i=9e3;i--;x.fillRect((n-o)*20,(n+o+p*2)*17,3,3))var j=C(i*i)*3,a=9+j*S(m=i/2+t),n=C(i+t)*a+40,o=S(i)*a-a,p=j*C(m)

May 23 2019 7:04 PM UTC

}// 128/140

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Möbius strip is a looped surface with only one side and only one edge. #uncompressed #128bytes #d3

u/pavel

c.width%=i=9e3

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rodrigo.siqueira

remix of d/14081 by u/rodrigo.siqueira

function u(t) {

c.width|=0
for(var w=960,i=1e4;i--;){var
X=S(i+t/3),
Y=S(k=i*i)-2*T(t/4%1.4)+1,
Z=S(k*~(t/5.6-5))-4
x.fillRect(w+w*X/Z+80*C(t)*Z,w*Y/Z,4,4)}

May 23 2019 3:45 PM UTC

}// 140/140

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Falling 3D objjects #d3

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magna

remix of d/14069 by u/magna

function u(t) {

T.valueOf=Math.random
for(i=99;i--;s=a[3],x.fillRect(a[0]+=C(z=a[2]+=T-.5)*s,a[1]+=S(z)*s,s,s))u[i]=(a=u[i]||[T*2e3,T*2e3,T*7,T*2])

May 22 2019 12:07 PM UTC

}// 131/140

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#walkers with perspective

u/katkip

now its #d3
u/Qwitter

cool.

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KilledByAPixel

remix of d/13820 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑯𫡭𫱵𬱥𫑯𭡥👥🐾𮱦𫱲𚁣𛡷𪑤𭁨𯀽𪐽𞐻𪐭𛐻𚑦𫱲𚁪🐱𜀻𛐭𪠻𩡩𫁬𥁥𮁴𚁪𛀨𦀽𜠰𜀪𪠩𚰡𥀪𚁘𛑥𛡸𚠳𚐯𞐭𬰬𚁙🐵𝀰𚰳𜀰𚡓𚁪𚡪𚐩𚰡𥀪𚁙𛑥𛡹𚠳𚐯𞐫𬰩𚑔🐡𪐬𩡩𫁬𤱴𮑬𩐽𤠨𜀬𜀬𥀪𜠵𝐬𪐿𛠲𞠱𚐬𬰽𜐱𝀫𪐪𝐬𩡯𫡴👳𛰵𚰢𩑭𙰢𯐻`.replace(/u../g,'')))

May 15 2019 12:00 AM UTC

}// 140/140

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Number Shadows - Your mouse is the light source! #supercompressed

u/joeytwiddle

#lighting
u/katkip

#d3

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katkip

function u(t) {

c.style.background=x.fillStyle=`hsl(${t*99},99%,${t*19}%)`,x.beginPath(),x.arc(960-t*99,540-t*99,(q=500-t*159)>0?q:0,0,7),x.fill()

May 11 2019 1:30 PM UTC

}// 130/140

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Colored light #d3 sphere texture #sphere #geometry #gradient #color

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rodrigo.siqueira

remix of d/13039 by u/rodrigo.siqueira

function u(t) {

c.width|=0
for(var i=6e3,w=960;i--;x.fillRect(w+w*X/Z,w*Y/Z,4,4))
X=S(i-t)+3*S(2*i)+C(i**2)/2,
Y=C(i-t)-2*C(2*i)+S(i**2)-4,
Z=S(3*i+t*4)-8

May 9 2019 7:46 PM UTC

}// 138/140

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Animated Trefoil Knot #d3

u/rodrigo.siqueira

#Trefoil #knot

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