New #impressionism dweets

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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taupelink

remix of d/24607 by u/taupelink

function u(t) {

eval(unescape(escape`景爨洽琿〺㍥㐻洭ⴻ砮獴牯步⠩⥘㵓⡭⤬夽匨洪洩ⱶ㴱ⴳ⩓⡙⼳⤯洪⨮㈬砮獴牯步却祬攽刨椽津㤹⬹㤬椪⨽瘬椪⩶ⰴ⨪夯㌯瘩ⱸ⹬楮敗楤瑨㴵〪瘬砮扥杩湐慴栨⤬砮慲挨㤶〪⬫堬㔴〪⬫夬㘰⩶ⱭⱭ⭙⩶⤠`.replace(/u([^D].)/g,'$1%')))

Dec 28 2021 4:25 PM UTC

}// 140/140

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d/24644

u/magna

Awesome!
u/UEZ

#autumn #impressionism

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taupelink

remix of d/23714 by u/taupelink

function u(t) {

for(i=k=630;--i;x.fillRect(X-k,k-i/Y,-Y*i/v,-q*Y/v))f=i*t,X=f*f%3e3,Y=X*f%9-4,x.fillStyle=R(q=i*Y,q*=S(k/X)*(.7-Y/6),i%q,1e7/X/q/q),v=4**t

Sep 2 2021 2:32 AM UTC

}// 138/140

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d/23724

u/Xen

love it!
u/rep_movsd

Gets better and better
u/tomxor

wow
u/aleamb

beautiful! #impressionism

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taupelink

remix of d/23666 by u/taupelink

function u(t) {

for(i=k=255;--i;x.fillRect(k*--X,630-i*Y,i*(q*q%t<t**-t),-q*Y*t))f=i*t,X=f*f%9,Y=S(X*f)*X,x.fillStyle=R(q=i*Y,q/=T(X/6)<Y?.9:-1.5,q^k,k/q/q)

Aug 29 2021 8:20 PM UTC

}// 140/140

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d/23688

u/aleamb

#impressionism

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taupelink

remix of d/22467 by u/taupelink

function u(t) {

for(i=h=k=210;i--;x.fillRect(k*X,k*Y,-i*p>>t,-i>>t))f=i*t,X=f*f%12,Y=X*f%6,h=i/3*S(Y*S(p=Y%t*Y*3)+X*S(Y*p)),x.fillStyle=R(i/2,h*4,h*p,9/p)

Apr 20 2021 2:09 AM UTC

}// 138/140

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d/22568

Show more comments…
u/magna

OH MY GOD
u/lars-erik

🤯👌
u/UEZ

Excellent! 1/Y/2 as alpha channel gives a softer water surface imho. :-)
u/UEZ

Even better: x.fillStyle=R(i/2,h*4,h*p,1/Y/6)
u/taupelink

thanks all--and yes, I like that variant!
u/magna

u/taupelink how much of your work is intention versus happy accidents? It would be lovely to see a blog post from you explaining your process...
u/taupelink

far, far closer to happy accidents. lots and lots of trial and error to see what works. with that said, it's not just throwing darts blindly. maybe like panning for gold?
u/taupelink

in any case, i will think about writing up some kind of essay on it!
u/DaSpider

Reminds #monet #impressionism
u/tomxor

#waitforit

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