Dweets awesomed by u/rippedspine

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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rippedspine

function u(t) {

for(m=0xB1,a=1,i=c.width|=0;i--;x.fillRect(C(a+t/2)*300+960+a*C(i),S(a-C(t/4))*200+540+a*S(i),4,4),a&1?(a>>=1,a^=m):a>>=1);

Jan 16 2018 7:48 PM UTC

}// 123/140

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experiment with a psuedo random generator to distribute rectangles

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Exca

function u(t) {

with(x){drawImage(c,0,6)
fillStyle="#fff"
fillRect(0,0,1920,6)
fillStyle=R()
w=S(t)*C(t^7)*400+480
fillRect(0,0,w,9)
fillRect(1920-w,0,w,9)}

Jan 16 2018 5:02 PM UTC

}// 140/140

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u/sigveseb

cool
u/joeytwiddle

#pattern #shape #face #vase #illusion

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travisdoesmath

function u(t) {

a=_=>Math.abs(_),r=500,s=9
x.globalCompositeOperation='xor'
x.beginPath()
x.arc(C(s*t)*r+860,S(s*t)*r+540,a(T(t*7)*s),0,7)
x.fill()

Jan 16 2018 12:59 AM UTC

}// 131/140

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It's like art deco and op art happened at the same time on Gallifrey

u/Qwitter

Pretty

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rmerino

function u(t) {

for(i=0;i<88*(t%9);i++){x.fillStyle=R(0,88,0,Math.random()/25);s=t%4.735*400;x.fillRect((i%2?635:1285)+C(p=t/8+i)*C(t)*s,540+S(p)*(s),8,8)}

Jan 15 2018 11:59 PM UTC

}// 139/140

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DonKarlssonSan

remix of d/6084 by u/DonKarlssonSan

function u(t) {

t?1:x.translate(960,540)
for(i=799;i--;x.fillRect(i*1.5,0,9,9))x.rotate(i/5e4),x.fillStyle=`hsl(${i+t*69},90%,66%)`

Jan 15 2018 10:26 PM UTC

}// 115/140

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sandstedt

function u(t) {

x.setLineDash([2,9])
x.strokeStyle=R(t*9,190-t*9,255-t*4)
x.beginPath()
x.ellipse(925+S(t)*(20*t),500+C(t)*C(t)*50,800,400,t,0,t)
x.stroke()

Jan 15 2018 9:18 PM UTC

}// 140/140

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T I T L E : Can't see the forest for all the trees

u/sj_

this is stellar - i love the progression of color
u/Xen

love it!, done you a remix d/6094
u/sandstedt

Thanks! Definitely gonna make some more ones in the future, this was fun 😛
u/sandstedt

@Xen haha nice! That one was crazy
u/rippedspine

niiiiceeeeeee

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DonKarlssonSan

remix of d/6078 by u/DonKarlssonSan

function u(t) {

x.strokeStyle=R(f=T(t)*99%256,f,f,1)
r=m=>Math.random()*m
x.beginPath()
for(i=99;i--;x.stroke())
x.moveTo(960,580),
x.lineTo(r(2e3),r(1e3))

Jan 15 2018 8:14 PM UTC

}// 139/140

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mrbhawk

function u(t) {

a=99
for(w=1;w<19;w++){for(h=1;h<10;h++){
x.fillStyle=`hsla(${(S(t)+1)*180},100%,50%,.03`;
x.fillRect(w*a, h*a,S(t)*a,C(t)*a)
}}

Jan 15 2018 7:54 PM UTC

}// 128/140

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based on https://www.dwitter.net/d/6055

u/dogspace

first step on bucket list; get remixed, check. awesome job!

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Xen

function u(t) {

x.beginPath(X=1e3-C(t/5)*799,Y=500+S(t+S(t/3))*299),x.fill(x.arc(X,Y,99,0,7)),x.arc(X,Y,99,0,7),x.stroke(),x.fillStyle=`hsl(${t*9},90%,30%)`

Jan 15 2018 7:43 PM UTC

}// 140/140

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u/whackashoe

the shading for this is really neat
u/Xen

been wanting to play with stroke and fill for a bit now :-)
u/dogspace

gives me an easy feeling
u/rippedspine

could not resist to remix this https://www.dwitter.net/d/6119 :)
u/Xen

thats what its all about lol, nicely done

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dogspace

remix of d/6061 by u/username

function u(t) {

c.width|=0
for(x.font="16ex f",x.translate(400*t,0),i=9;i--;)for(j=16;j>10*-t;j--)x.fillText(String.fromCodePoint(128e3+i+j),120*j,99+120*i)

Jan 15 2018 6:03 PM UTC

}// 140/140

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thanks to /y/Xen for shrinking down 6 characters

u/dogspace

u/Xen
u/Xen

no worries ;-)
u/dogspace

btw seventh dweet

dwitter.net | rippedspine (3055)