Hot dweets by u/taupelink

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/20006 by u/taupelink

function u(t) {

r=Math.random;for(i=k=128;i--;x.fillRect(k*X,k*Y,i/t,i/t))X=r(Y=r()*9)*15,h=k*C(p=9*S(X)|3*C(Y))+k,x.fillStyle=R(Y>1?h:0,X%13>2?h:0,Y<7?h:i)

Sep 19 2020 8:07 PM UTC

}// 140/140

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d/20007

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taupelink

remix of d/19950 by u/taupelink

function u(t) {

r=Math.random;for(i=k=120;i--;x.fillRect(k*X,k*Y,i/t,i/t))X=r(Y=r()*9)*16,h=k*S(C(Y*S(p=X-X*X/16)|p*C(Y))*Y)+i,x.fillStyle=R(h*(X>8),h,h/2)

Sep 18 2020 5:58 PM UTC

}// 139/140

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d/19999

u/danny@hille.dk

Rorschach test - I see: klaatu greeted by humans
u/taupelink

it is kind of rorschach-like, isn't it? yeah, i tried to make the humanoid shapes more prominent but couldn't get there. i settled for this abstract pattern...i had spring|fall in mind when i did the colors
u/danny@hille.dk

Now this is my new background, this technique of yours, is capable of rendering some fantastic artistic images r=Math.random;for(i=k=119;i--;x.fillRect(k*X,k*Y,i/t,i/t))X=r(Y=r()*11)*21,h=k*S(C(Y*S(p=X-X*X/71)|p*C(Y))*Y)+i,x.fillStyle=R(h*X/8,h*Y/4)
u/danny@hille.dk

Seek admiring fountain at sunset r=Math.random;for(i=k=110;i--;x.fillRect(k*X,k*Y,i/t,i/t))X=r(Y=r()*9)*16,h=k*S(C(Y*S(p=X-X*X/18)|p*C(Y))*Y)+i,x.fillStyle=R(h*X/6,h*Y/9)
u/taupelink

cool, enjoy!

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taupelink

remix of d/19976 by u/taupelink

function u(t) {

r=Math.random;for(i=k=128;i--;x.fillRect(k*X,k*Y,i/t,i/t))X=r(Y=r()*9)*15,x.fillStyle=R(h=k*S(3*S(Y*C(X-X*X/15)+C(Y*2))+4*C(X/2))|i,h*2,h+k)

Sep 17 2020 11:17 PM UTC

}// 140/140

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d/19993

u/taupelink

Brought to you by the number 8
u/danny@hille.dk

Magic eight ball - have you been smoking weed?
u/taupelink

heh, no :)

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taupelink

remix of d/19950 by u/taupelink

function u(t) {

r=Math.random;for(i=k=120;i--;x.fillRect(k*X,k*Y,i/t,i/t))X=r(Y=r()*9)*16,x.fillStyle=R(h=k*S(S(Y*S(p=X-X*X/16)+p*S(Y))*(p&Y)+p)|i,h+=i,h+i)

Sep 16 2020 2:03 AM UTC

}// 140/140

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d/19976

u/smtsjhr

looks like farmer Bob Blue decided to wear his favourite hat and overalls today!
u/tomxor

Haha yes!
u/danny@hille.dk

anybody remember 'Duke, the Java Mascot''
u/erin

amogus

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taupelink

remix of d/19976 by u/taupelink

function u(t) {

r=Math.random;for(i=k=120;i--;x.fillRect(137*X,k*Y,i/t,i/t))X=r(Y=r()*9)*14,x.fillStyle=R(h=k*C(S(Y*C(p=X-X*X/9)-p*C(Y))%(p-Y)+p)|i,h^k,h+i)

Sep 17 2020 12:15 AM UTC

}// 140/140

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d/19989

u/tomxor

It's almost octocat... but more devil like :P

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taupelink

remix of d/19957 by u/taupelink

function u(t) {

r=Math.random;for(i=k=128;i--;x.fillRect(k*X,k*Y,i/t,i/t))X=r(Y=r()*9)*16,x.fillStyle=R(h=k*S(2*C(Y*C(p=X-8)-p*C(Y))+(2*p&2*Y&4))|i,h^k,h+i)

Sep 15 2020 11:38 PM UTC

}// 140/140

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d/19974

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taupelink

remix of d/19974 by u/taupelink

function u(t) {

r=Math.random;for(i=k=128;i--;x.fillRect(k*X,k*Y,i/t,i/t))X=r(Y=r()*8)*16,x.fillStyle=R(h=k*C(3*S(Y*C(X*X/16-X)+S(Y))+5*(X*4|Y))|i,h*2,h+k)

Sep 16 2020 1:35 AM UTC

}// 139/140

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d/19975

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taupelink

remix of d/19950 by u/taupelink

function u(t) {

r=Math.random;for(i=k=128;i--;x.fillRect(k*X,k*Y,i/t,i/t))X=r(Y=r()*9)*16,x.fillStyle=R(h=k*S(S(Y*C(X+X*X/7)-X*C(Y-Y*Y/6))+X--*2)|i,h^k,h+i)

Sep 15 2020 1:52 AM UTC

}// 140/140

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d/19957

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taupelink

remix of d/19941 by u/taupelink

function u(t) {

r=Math.random;for(i=k=127;i--;x.fillRect(k*X,k*Y,i/t,i/t))X=r(Y=r()*9)*16,x.fillStyle=R(h=k*T(3*C((X*X/15-X)+S(p=Y*Y/3-3*Y))+p%X)+k,h/2,h/p)

Sep 13 2020 1:55 PM UTC

}// 140/140

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d/19944

u/rep_movsd

scarab!
u/taupelink

yeah, that's what the image kind of reminded me of when it popped out

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taupelink

remix of d/19941 by u/taupelink

function u(t) {

r=Math.random;for(i=k=128;i--;x.fillRect(k*X,k*Y,i/t,i/t))X=r(Y=r()*9)*16,x.fillStyle=R(50,h=k*C(3*C((p=X*X/15-X)+S(Y*Y/3-3*Y))+p/Y)+k,h*.6)

Sep 13 2020 1:50 AM UTC

}// 140/140

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d/19942

Show more comments…
u/tomxor

This one has quite an atmosphere about it
u/taupelink

thank you! the protrusions on top made me think of horns. the color was red while i was working on it, but then that pattern came out and it looked too devilish for my tastes. so i changed it to green
u/danny@hille.dk

I like the red hue r=Math.random;for(i=k=128;i--;x.fillRect(k*X,k*Y,i/t,i/t))X=r(Y=r()*9)*16,x.fillStyle=R(h=k*C(3*C((p=X*X/15-X)+S(Y*Y/3-3*Y))+p/Y)+k,h*.2) It is quite demonic looking- the ofspring of HAL 9000 and the devil
u/danny@hille.dk

this is also quite interesting r=Math.random;for(i=k=128;i--;x.fillRect(k*X,k*Y,i/t,i/t))X=r(Y=r()*9)*16,x.fillStyle=R(h=k*C(3*C((p=X*X/15-X)+S(Y*Y-3*Y))+p/Y)+k,T(h/i)*99)
u/danny@hille.dk

interesting "scanline update" r=Math.random;for(i=k=128;i--;x.fillRect(k*X,k*Y,i/t,i/t))X=r(Y=S(t)*4+4)*16,x.fillStyle=R(h=k*C(5*C((p=Y*Y/9-Y)+S(X*X-X))+p/Y)+k,T(h/i)*99)
u/taupelink

hunh...i wonder whether the scanline method gives results that are indistinguishable from the both-dimensions-random method. if so, then the r variable can be golfed away
u/taupelink

maybe they'd look mostly the same with this type of dweet, since the shrinking squares fill up so much space. under other circumstances though, i would imagine that "t" only comes in multiples of 1/60th, so S(t) is likewise constrained. ¯\_(ツ)_/¯
u/taupelink

anyhoo, thanks for sharing variants!

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