Dweets awesomed by u/DaSpider

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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Current theme challenge: #Opposites

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rodrigo.siqueira

remix of d/19968 by u/rodrigo.siqueira

function u(t) {

for(i=146;x.beginPath(),i--;x.fillStyle=`hsl(${i*3} 90%${S(i*3+t*6)*99}%)`,x.fill())x.arc(960+C(t)*(k=(1.06)**i)*.8,540+S(t)*220,k,0,7)

Sep 17 2020 1:42 AM UTC

}// 135/140

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Tunnel effects #tunnel

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smtsjhr

remix of d/19958 by u/smtsjhr

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪁼👪🐱𝠻𪠭𛐻𚑻𮀮𫑯𭡥𥁯𚁵🐵𜀰𚠨𥀨𭀯𝰫𪠩𛐮𝐩𛁶👵𛰲𚰲𜀰𚡃𚁪𚱴𚐩𞱦𫱲𚁩🐵𞱩𛐭𞱸𛡬𪑮𩑔𫰨𭐫𚁷🐭𝐰𚱵𛰵𚐪𠰨𨐽𛠳𚱓𚀵𚡴𚰱𜀪𤰨𪠩𚐯𜐮𝐩𚡓𚀱𛠵𚡩𚐬𭠫𭰪𚁃𚀱𛠵𚡩𚐯𝐰𚱩𙐲𚡓𚁡𚐩𚐩𮱸𛡦𪑬𫀨𚑽𯐻`.replace(/u../g,'')))

Sep 15 2020 3:07 AM UTC

}// 134/140

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short looped variant of d/19958

Show more comments…
u/danny@hille.dk

for(c.width|=j=16;j--;){x.moveTo(u=500*(T(t/7+j)-.5),v=u/2+200*C(j+t));for(i=5;i--;x.lineTo(u+(w=-50+u/5)*C(a=.3+S(5*t+10*S(j))/1.5)*S(1.5*i),v+w*(C(1.5*i)/50+i%2*S(a)))){x.fill()}};
u/danny@hille.dk

Woops didn't mean to sumitt that :-)
u/danny@hille.dk

143b and still looks ok... ->for(c.width|=j=9;j--;)for(i=4,x.moveTo(u=500*(T(t/4+j)),v=u/i+9*C(t));i--;x.lineTo(u+j+v*C(a=S(5*t+S(j)))*S(1.4*i),v+v*(a/9+i%2*S(a))))x.fill()
u/danny@hille.dk

I can't shave of the last 3 bytes without messing it up :-(
u/danny@hille.dk

139b version ->for(c.width|=j=9;j--;)for(i=4,x.moveTo(u=555*(T(t/4+j)),v=u/i+9*C(t));i--;x.lineTo(u+j+v*C(a=S(5*t+S(j)))*S(1.4*i),v+v*(i%2*S(a))))x.fill()
u/smtsjhr

wow well done! very fair trade off removing that 'a/9' addition since its small: |a/9|<0.1
u/danny@hille.dk

Thanks, Im not going tell how long it took me to figure that out though :-)

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danny@hille.dk

function u(t) {

for(j=c.width=w=64,d=255;j--;)for(i=w;i--;)X=i/16,Y=j/16,x.fillStyle=R(d*S(t*9+X*X-Y*Y),d*S(t*8+X*Y),d*S(t*9+X*X+Y*Y)),x.fillRect(i,j,1,1)

Sep 14 2020 4:50 PM UTC

}// 138/140

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#plasma

u/danny@hille.dk

hi res version: http://glslsandbox.com/e#68752.0

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New_Core

remix of d/19907 by u/masang

function u(t) {

for(c.width|=i=9;i--;)x.setTransform(9,1,-1,9,0,0),x.fillText("Hello World",99+T(t+i*4)*30,i*12)

Sep 11 2020 7:19 AM UTC

}// 96/140

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u/danny@hille.dk

That is a really nice, cool looking effect. simple but elegant: Me likey :-)

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Xen

remix of d/19876 by u/rodrigo.siqueira

function u(t) {

for(c.width|=i=250;x.beginPath(),i--;x.fillStyle=`hsl(${i+t*567} 99%50%)`,x.fill())x.arc(960+9*C(a=i*t/7)*(k=1.023**i),540+9*S(a)*k,k,0,i)

Sep 8 2020 10:15 PM UTC

}// 138/140

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had to #Xweet

u/rep_movsd

Hypnotic
u/Xen

Didn't fullscreen while remixing but i'm happy with the result i must say
u/derder56

MY EYES HURT but it's still really good

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rodrigo.siqueira

remix of d/19855 by u/taupelink

function u(t) {

r=Math.random;for(var i=5e3;i--;x.fillRect((X-C(Y+t))*240,Y*240,7,7))X=r(Y=r()*5)*8,x.fillStyle='#'+'0006FF'.substr(C(X+Y)+2*S(X*X-Y*Y)&3,3)

Sep 7 2020 1:18 AM UTC

}// 140/140

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Animated version of u/taupelink's curved blue

u/taupelink

yay!

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danny@hille.dk

function u(t) {

for(c.width|=i=0;i<99;i+=.09)
{ 
  X=S(i*t)*i*9+540
  Y=C(i*t)*i*9+960
  x.lineTo(Y,X)
}
x.stroke()

Sep 6 2020 1:58 PM UTC

}// 99/140

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Spiral

u/danny@hille.dk

I just found out that this is almost identical to https://www.dwitter.net/d/739 :-(

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smtsjhr

remix of d/19851 by u/smtsjhr

function u(t) {

c.width|=0
for(i=300;x.beginPath(),i--;x.fill())x.arc(960+120*C(a=.15*i+t/5)*(k=1.01**i),600+60*S(a)*k,10*k*(1+S(i/10-3*t)),0,7)

Sep 6 2020 5:39 AM UTC

}// 129/140

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POV treading half-toned water at the Eye of the #storm

u/Qwitter

wow!

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taupelink

remix of d/19792 by u/taupelink

function u(t) {

r=Math.random;for(i=1e3;i--;x.fillRect((X-S(Y))*240,Y*240,9/t,9/t))X=r(Y=r()*5)*8,x.fillStyle='#'+'0006FF'.substr(2*C(X+Y)+2*S(X*X-Y*Y)&3,3)

Sep 6 2020 3:17 AM UTC

}// 140/140

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d/19855

u/Xen

love it!
u/DataMeta

wow nice
u/aleamb

amazing!

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smtsjhr

remix of d/19850 by u/smtsjhr

function u(t) {

for(i=200;x.beginPath(),i--;x.fillStyle=R(w=200+(30*t-i)%55,w,w,.04),x.fill())x.arc(960+150*C(a=2.4*i)*(k=1.01**i),540+150*S(a)*k,20*k,0,7)

Sep 5 2020 7:32 AM UTC

}// 140/140

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try to use your imagination and pretend you are looking up at a disco ball!

u/rep_movsd

How is it posssible to get 0 Awesomes?
u/smtsjhr

i always unAwesome! my own dweets when i first post in an attempt to dissolve my ego and counter my own narcissism
u/aleamb

awesome! :P

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