Top dweets by u/baon

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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baon

remix of d/28914 by u/baon

function u(t) {

c.width=512
for(i=0;i<128;i++) for(j=0;j<72;j++) a = C(i^j+i**2+j**16+60*t)<0.5,
x.fillStyle=R(0,0,0,1-a),x.fillRect(i*4,j*4,4,4)

Nov 22 2023 2:18 PM UTC

}// 129/140

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baon

remix of d/29732 by u/baon

function u(t) {

if(t>0.2)return;t||x.translate(960,540)
for(p=i=5e3,Y=40;i--;x.rotate(3.14*4/p),x.fillRect(0,540,.1,-Math.abs(Y)))
Y=Y+(Math.random()*2-1)*8

Apr 3 2024 2:49 PM UTC

}// 140/140

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baon

remix of d/29698 by u/gregorythe7771st

function u(t) {

if(t>0.1)return
for(p=i=1920,Y=540;i--;x.fillRect(i,Y,0.3,p)) Y=Y+Math.random()*16-8

Mar 29 2024 2:36 PM UTC

}// 84/140

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baon

function u(t) {

c.width|=0,x.font="30em'",x.textAlign="center",i=t>>0
x.fillText(i%15?i%5?i%3?i:"Fizz":"Buzz":"FizzBuzz",960,720)

Mar 14 2024 5:46 AM UTC

}// 113/140

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#FizzBuzz

u/lewdev

Nice, I like it.

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baon

remix of d/29406 by u/baon

function u(t) {

for(c.width|=i=9;i--;)x.arc(960,540,25*(S(t*5+i*2.5)+i*2+1.5),0,7)
x.fill`evenodd`

Feb 3 2024 1:52 AM UTC

}// 82/140

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baon

remix of d/29363 by u/384.cz

function u(t) {

c.width|=0,d=new Date+0,x.scale(40,40)
for(j=2;j--;)for(i=3;i--;x.fillText(d[16+i*3+j],X+1+17*i+5*j,Y+17))
X=S(i+t)*S(j+t),Y=S(t+i^j)

Jan 24 2024 4:27 AM UTC

}// 133/140

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#clock

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baon

function u(t) {

c.width|=0;t?0:(X=m=1e3,Y=n=5e2)
onmousemove=e=>{m=e.x*3.4,n=e.y*3.4}
X-=(X-m)/19;Y-=(Y-n)/19;x.fillRect(X-200,Y-200,400,400)

Dec 24 2023 2:31 AM UTC

}// 126/140

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smooth #mouse #lerp

u/tomxor

The step is linear but the velocity decays exponentially. Also the proportional part of a PID.

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baon

remix of d/29067 by u/baon

function u(t) {

for(c.width|=0,X=Y=0,p=i=2e3;i--;x.fillRect(960+400*X,540-400*Y,9,9))
r=0.1+99**S(1e4*i)**10/2,X=r*S(i+t/5),Y=r*C(i+t/5)

Dec 5 2023 3:26 PM UTC

}// 120/140

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baon

remix of d/28982 by u/baon

function u(t) {

for(c.width|=0,X=Y=0,p=i=2e3;i--;x.fillRect(960+400*X,540-400*Y,10,10))
X=i/2e3*2-1,Y=0.2*500**(-X*X)*S(20*t*X^2)**50+.08*S(10*t+X)

Nov 30 2023 11:58 AM UTC

}// 132/140

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baon

remix of d/28957 by u/baon

function u(t) {

for(c.width|=0,X=Y=0,i=5e3;i--;)X=500*C(i)*C(t+i/2+i/(i^20))+X/2,Y=500*S(i),x.fillStyle=R(255,255/8*(i%5),0,1),x.fillRect(960+X,540+Y,10,10)

Nov 25 2023 9:22 AM UTC

}// 140/140

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