Dweets awesomed by u/stefano

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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elaukli

remix of d/4625 by u/hogan

function u(t) {

c.width=1920;for(i=0;i<188;i++){a=(S(160.5*t+i/2+.5)*226)%256;x.fillStyle=R(0,270,a,a/256);x.fillRect(i*9,450+S(1.5*t+i)*400,190,200);}

Oct 7 2019 7:09 PM UTC

}// 135/140

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tomxor

remix of d/15951 by u/tomxor

function u(t) {

for(w=c.width=120,i=9e3;i--;x.fillRect(R=i%w,T=i/w,1,.5-Z/64))for(j=4,Z=T;j--;)Z=((R-60)**2+(T-33)**2+Z*Z)**.5-24+C(R*T/120+t*9)*C(Z/3+t)*7

Oct 6 2019 7:24 PM UTC

}// 139/140

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Ray Marching SDF Gone Wrong

u/tomxor

Not sure what Z represents anymore, it's essentially chaotic marching...
u/tomxor

Oh, i see it now, it's a #stargate just add glyphs
u/tomxor

#raymarching

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tomxor

remix of d/15947 by u/tomxor

function u(t) {

for(c.width=127,i=9e3;i--;x.fillRect(R=i&127,T=i>>7,1,.5-Z/64))for(j=5,Z=32;j--;)Z-=((R-64)**2+(T-36)**2+Z*Z)**.5-24+C(R*T/120-t*9)*C(Z/3)*6

Oct 6 2019 4:03 PM UTC

}// 140/140

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Ray Marching SDF Sphere+Meltyness

u/tomxor

#raymarching

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username

remix of d/15930 by u/Xen

function u(t) {

for(c.width=i=999*(C(frame/9e3)**2);i-->0;x.lineTo(i+i*S(4.2*i-t)*C(t/i),i+i*C(2.1*i-t)*S(t/i)));x.stroke()

Oct 5 2019 2:55 PM UTC

}// 107/140

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Tweaked!

u/Xen

nice

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username

remix of d/10247 by u/katkip

function u(t) {

with(x){c.width^=0,translate(960,540),rotate(1);for(i=-18;i++<(lineWidth=18);)lineTo(0,i*40),rotate(C(t+i)),stroke()}

Oct 5 2019 10:43 AM UTC

}// 117/140

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angry spider

u/username

#randomremix no 31

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username

remix of d/5446 by u/jbl

function u(t) {

c.width|=i=3e2
x.lineWidth=.1
while(--i)q=19+S(t)/18*i,x.arc(S(q/3)*i+q*60,(C(q*S(t/2))+4)*i/2+200,(C(q)*60+200)*S(i/96),0,7)
x.stroke()

Oct 4 2019 10:03 PM UTC

}// 136/140

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u/username

#randomremix no 39
u/username

#randomremix no 30

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katkip

remix of d/15923 by u/stefano

function u(t) {

c.width=1920;d=120;r=60;q=0;while(q<144){i=q%16;j=q++%9;x.beginPath();x.arc((i*d)+r,(j*d)+r,Math.abs(S(S(i+t)*C(j-t)+t))*r,0,7);x.fill()}

Oct 4 2019 2:06 PM UTC

}// 137/140

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stefano

remix of d/15922 by u/stefano

function u(t) {

c.width=1920;d=120;r=60;q=0;while(q<144){i=q%16;j=q++%9;x.beginPath();x.arc((i*d)+r,(j*d)+r,Math.abs(S(t+i+j))*r,0,7);x.fill();}

Oct 4 2019 10:43 AM UTC

}// 131/140

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stefano

function u(t) {

c.width=1920;d=120;r=60;q=0;while(q<144){i=q++%16;j=q%9;x.beginPath();x.arc((i*d)+r,(j*d)+r,Math.abs(S(t+i+j))*r,0,7);x.stroke();}

Oct 4 2019 10:35 AM UTC

}// 133/140

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Bubbles

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username

remix of d/6634 by u/New_Core

function u(t) {

for(c.width|=f=i=6e2;i--;x.fillRect(M.min(1870,M.max(0,960+f*S(i)+800*S(t))),M.min(1e3,M.max(0,540+f*C(i)-f*C(t))),9,9))M=Math

Sep 29 2019 10:22 PM UTC

}// 126/140

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hugging the wall

u/username

u/Xen u/New_Core
u/username

#randomremix no 29
u/Xen

oi oi, nicely done
u/aleamb

wow! amazing and stylish

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