Hot dweets by u/kian

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: #ScaryMovies

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kian

function u(t) {

c.width=260,x.font="45px C",x.fillText('🎂',95,120),x.font="15px C"
for(i=0;i<5;i++)K=t*i,x.fillText('🐝',99+S(K)*100,80+S(K)*i+S(t%9)*5)

Apr 9 2021 12:13 PM UTC

}// 136/140

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a midsummer's dream

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kian

remix of d/22295 by u/kian

function u(t) {

for(i=3e3;--i;x.fillRect(460+9*X*T(Y),-9*X*S(Y)+750,w=i/2**t,w))f=i*t,X=f*f%200,Y=X*f%4,x.fillStyle=R(q=i*(X**.3+Y<<2),q%T(X>>3)*i,q**.5,.1)

Mar 30 2021 6:42 PM UTC

}// 140/140

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between bunny hills

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kian

remix of d/22258 by u/magna

function u(t) {

f=_=>S(X*5+Y*40+t*4)
for(i=3e3;i--;
x.fillRect((X*1-v*v)*30,Y*30**1/t,v*v*16,30))
v=f(X=i%200,Y=i<<4),
x.fillStyle=`hsl(5,99%,${(v+8)*9}%`

Mar 30 2021 6:12 AM UTC

}// 138/140

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Candy Cane Wall of Futility

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kian

remix of d/22249 by u/magna

function u(t) {

for(i=1250;--i;x.fillRect(460+9*X*C(Y),-9*X*S(Y)+750,w=i/2**t,w))f=i*t,X=f*f%200,Y=X*f%4,x.fillStyle=R(q=i*(X**.5+Y<<2),q%C(X>>2)*i,q**5,.1)

Mar 30 2021 4:39 AM UTC

}// 140/140

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solar bridge

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kian

function u(t) {

for(i=2e3;--i;x.fillRect(900+9*X*C(Y),50*X**-C(X),w=i/t**t,w))f=i*t,X=f*f%99,Y=X*f%4,x.fillStyle=R(q=i*S(S(X**.5-X)*9),q%S(X)*i,i*C(X-q),.2)

Mar 30 2021 8:29 AM UTC

}// 140/140

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static scream

u/kian

Help me conjure this face 👐
u/kian

(this is a remix of #22249 by magna, that link disappeared when I deletede an intermediate dweet; just sayin' to not claim fame for something I didn't invent :) )

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kian

remix of d/21914 by u/and3k5

function u(t) {

i=(t*100)%750
x.fillStyle=R(i/C(t),i/S(t),i/T(t),S(i)/6)
x.fillRect(100*T(t),332-S(t)*256,4,4)
d=C(t)
x.drawImage(c,d,d,2e3+8*d,c.height+8)

Mar 13 2021 4:37 AM UTC

}// 139/140

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plateau

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kian

remix of d/21939 by u/New_Core

function u(t) {

with(x)for(i=255,drawImage(c,-5,0,1930,1085);i--;clearRect(X,Y,9,-5))fillStyle=`hsl(${i*6},99%,60%)`,fillRect(X=i*6,Y=400+100*T(t+i/40),5,1)

Mar 13 2021 2:55 PM UTC

}// 140/140

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rainbow stairs

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kian

remix of d/21920 by u/kian

function u(t) {

for(i=0;i<44*(t%9);i++){x.fillStyle=R(S(t)*70,T(i)*42,C(t)*10,0.045);s=t%4.735*100;x.fillRect(960+S(t/10+i)*(C(i/t)*s),540+C(t/4+i)*s,7,7)
}

Mar 13 2021 8:31 PM UTC

}// 140/140

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hour glass

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kian

remix of d/5841 by u/sandromiccoli

function u(t) {

c.width=2e3;x.fillRect(0,0,2e4,2e5);for(i=8e3;i--;){x.fillStyle=`#db0`;x.fillRect(990+S(i*1)*C(t/i*6)*850,580+S(i*2)*~T(t+i)*490,4,5)}

Mar 13 2021 8:36 PM UTC

}// 134/140

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hour glass

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kian

remix of d/21929 by u/kian

function u(t) {

i=t*99%256;D=T(t);Z=S(t);d=C(t)
x.fillStyle=R(i/D,i/Z,i/D,C(i)/6)
x.fillRect(99*D,332-Z*256,1,1)
x.drawImage(c,d*D+99,d,2e3+8*d,c.height+42)

Mar 13 2021 5:45 PM UTC

}// 140/140

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pillars

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