Dweets awesomed by u/ellisk1

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.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Opposites

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ellisk1

function u(t) {

c.width|=0;x.translate(j=635,j);for(i=96;i--;x.rotate(j))x.font=(r=(i*7+t*j)%j*3)+'px n',x.fillStyle=R(i*2,i),x.fillText('SPOOKY'[i%6],0,r)

Oct 16 2018 3:28 AM UTC

}// 139/140

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It's Halloween Season

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katkip

function u(t) {

x.fillStyle=R(0,0,0,0.02),x.fillRect(0,0,2e3,2e3),x.fillStyle='#fff';for(i=0;i++<t*t;)x.fillRect((v=Math.random,v())*1920,v()*1080,10,10)

Oct 15 2018 12:57 PM UTC

}// 137/140

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Overpopulation. The whole dweet is written on mobile.

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rodrigo.siqueira

function u(t) {

x.fillRect(x.globalAlpha=.03,0,2e3,2e3)
for(i=700;i--;x.clearRect(960+C(t)*100+S(t)*420+S(i)*r,540+C(i)*r,4,3))r=480*Math.random()*S(t)**8

Oct 13 2018 11:22 PM UTC

}// 138/140

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Pulstar (pulsating stars)

u/magna

Remix of d/8947

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chatmasta

function u(t) {

x.ellipse(960,540,540,540,1,t*Math.PI,S(t)*Math.PI*2);x.stroke();

Oct 13 2018 9:19 PM UTC

}// 65/140

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shell

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yonatan

remix of d/10334 by u/yonatan

function u(t) {

c.width|=c.style.background='radial-gradient(tan,#000'
for(k=4e3;k--;x.fillRect(960+(k%9/4+S(t)-1)*20*$,640+k/9,2.5*$,k>9?.5:-200))$=20+k/81

Oct 12 2018 5:32 PM UTC

}// 140/140

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#default

Show more comments…
u/donbright

WWWWWWWWWWOAH
u/prplz

this is the one
u/iverjo

#shadows
u/sigveseb

YES! SO GOOD!
u/sigveseb

and it's a #default too! :P
u/loni_art

yooooooooooooooooooo!
u/katkip

lol nice
u/aleamb

great!
u/veubeke

<3
u/katkip

64 awesomes! 29/11/2019
u/dull_pixel

#raytracing
u/vain

amazing! Like the added gradient and shadow fx. ++++

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veubeke

function u(t) {

c.width^=0
for(i=9;i--;)for(k=20;k--;x.fillRect(960+(_=i*5+S(t)*15-28)*($=20+k/2),k?600+k:400,50*$/20,k?1:200))x.fillStyle=R(0,0,0,k?.8/k:1)

Oct 11 2018 8:57 PM UTC

}// 140/140

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#default

u/joeytwiddle

#shadow Nice!
u/donbright

greatness

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yonatan

function u(t) {

a='fillRect'
b='clearRect'
n=C(t/2)>0
x[n?b:a](0,0,2e3,2e3)
for(i=9;i--;x[n?a:b](960+(i-4-n/2)*d,540-d,d/2,d*2))d=330-C(t)*220

Oct 11 2018 9:19 AM UTC

}// 126/140

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#default

Show more comments…
u/katkip

this
u/katkip

is one
u/katkip

of the best defaults
u/katkip

I have ever seen
u/katkip

#illusion
u/magna

Dave would be proud.
u/joeytwiddle

#infinite #loop

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New_Core

function u(t) {

c.width=-1
for(i=400;i--;)x.fillRect(20*C(b=(i/(q=50*S(t*.8+i/99)+150)+t)%1.58+i%2*1.58)-(d=40*S(b)/2)+q,a=~~(i/2),d*2,b/2+.1)

Oct 7 2018 2:21 PM UTC

}// 126/140

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my first twister...=)

u/iverjo

Nice #twister
u/joeytwiddle

It's a very good one #lighting #shading

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donbright

remix of d/10189 by u/QXY

function u(t) {

K=256
X=t**8%2e3
Y=t**9%2e3
for(j=t**7%69+29;j>0;j--){x.lineWidth=3
x.strokeStyle=R(Y%K,K-j,X%K)
x.beginPath()
x.arc(X,Y,j,0,7)
x.stroke()}

Oct 3 2018 1:07 AM UTC

}// 139/140

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prplz

remix of d/9912 by u/prplz

function u(t) {

for(c.width|=0,i=17e3+t*99;i>0;i-=100)x.fillRect(i%1920,i%1080,i%99,i%99)

Oct 2 2018 5:40 AM UTC

}// 73/140

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u/iverjo

This reminds me of the old Windows 3.1 days

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