New #texture 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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Current theme challenge: #ScaryMovies

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Xen

remix of d/8904 by u/robbyg

function u(t) {

s=44;for(i=1100;i--;)x.fillStyle=R(r=(T(i<<t*t)+1)*128,r,r,.03),x.fillRect(i%s*s,(i/s|0)*s,s,s)

Jul 20 2018 4:07 PM UTC

}// 95/140

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#pixel #texture

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DataMeta

remix of d/8733 by u/DataMeta

function u(t) {

for(i=51;i--;)o=i*3,x.lineWidth=i,x.strokeStyle=R(o*9,o,o),x.beginPath(),x.arc(360+t*t*7,540+S(T(t))*i/2,Math.abs(256-t*t),0,7),x.stroke()

Jun 25 2018 7:58 PM UTC

}// 138/140

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fabric test 2: windsock boogaloo

u/lionleaf

#fabric and for the more exotic hashtag: #windsock . Let's see if that one fills up with dweets
u/lionleaf

#texture
u/Xen

very impressive

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Xen

remix of d/8725 by u/Xen

function u(t) {

for(i=99;i--;x.beginPath(x.fill(x.arc(t*2e3%2e3,500+1e3*C(i*X),i,2,5-S(t)))))x.fillStyle=R(X=255*C(t*t),X-9,X+9,.01)

Jun 25 2018 3:02 PM UTC

}// 116/140

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More Texture

u/lionleaf

#texture
u/lionleaf

#paper

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trancor

remix of d/7820 by u/trancor

function u(t) {

!t?h=(c.width=w=99)+5:0;s=S(t)*9+29;for(i=0;i<w*h;i+=7){j=i%w;k=i/w;x.fillStyle=R(C(t+S(j+k/3)*C(i*k)*3)*255,0,k,.1);x.fillRect(j-6,k,s,s);}

Apr 27 2018 1:18 AM UTC

}// 140/140

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u/joeytwiddle

mmm nice #texture
u/Agnes

"That's gotta be... that's gotta be Kane!"
u/aleamb

nice!

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trancor

remix of d/7820 by u/trancor

function u(t) {

t==0?h=(c.width=w=99)/1.7:0;s=t*19%19;for(i=s;i<w*h;i+=4+s/2){j=i%w;k=i/w;x.fillStyle=R(0,S(i/5+C(t^k)*20)*255,179,.2);x.fillRect(j,k,2,2);}

Apr 26 2018 11:44 PM UTC

}// 140/140

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Good technique here - https://www.dwitter.net/d/7801 need to switch over t==0 to !t ... fail

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sigveseb

remix of d/58 by u/sigveseb

function u(t) {

x.globalCompositeOperation='xor';x.fillStyle=R(255*S(t),255*C(t/8+1),99);x.beginPath();x.arc(960*S(t/3.3)+960,C(t)*540+540,99,0,7);x.fill()

Jan 7 2018 2:18 AM UTC

}// 139/140

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let it sit for a while to let the texture build up

u/sigveseb

#xor #texture

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whackashoe

function u(t) {

f=a=>[0].concat(...a.map((v,i)=>[[0,2,0,1,0,1,0,2,0]][v])),f(f(f(f(f([0]))))).map((a,i)=>x.rotate(a)|x.fillRect(i*S(i),i/t,0.007,i))

Nov 21 2017 7:20 AM UTC

}// 132/140

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u/joeytwiddle

#texture

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mmastrac

remix of d/3343 by u/mmastrac

function u(t) {

with(x)for(drawImage(c,0,-6),i=S=1080;i--;)fillText((i>850&&i<900||i>100&&i<150&&~t&2?"⚪⬆⬜":"⚫⚫♠")[~~(Math.random()*3)],i*2,S)

Oct 22 2017 5:59 PM UTC

}// 126/140

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u/cantelope

a very realistic road.
u/sigveseb

good stuff
u/magna

THIS IS NUTS. (ノಠ益ಠ)ノ彡┻━┻
u/joeytwiddle

#texture

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codeslaw

function u(t) {

x.drawImage(c,-10+S(t)*4,0)
i=e=1900;while(i--)x[g='fillText'](['💭','🌎','🍁','👾','😂'][Math.abs(~~(5*S(C(i)*6)))],e-i%20,S(i+S(S(t)))*e)

Mar 29 2017 9:10 AM UTC

}// 134/140

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Tapestry #1

u/z3vin

nice use of emoji as coloring
u/recursive

That's a very convincing woven rug.
u/sigveseb

very nice! also looks quite different from platform to platform (windows, mac, android, etc)
u/magna

Looks super great on Chrome on macOS.
u/joeytwiddle

#texture #colors #tartan #cloth #material

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sigveseb

function u(t) {

A=Z=>{W=1920/Z;for(U=Z;U--;)for(V=Z;V--;x.fillRect(U*W,V*W,W,W))x.fillStyle=R(B=Math.random()*255,B,B,1/128);Z&&A(Z-1)};t||A(128)

Mar 3 2017 10:23 PM UTC

}// 129/140

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fake perlin noise

u/SpecialAgent

ah very good :)
u/iverjo

Nice texture
u/sfz

I'd tried to do this but couldn't fit it, nice squeeze!
u/sigveseb

#texture #perlin

dwitter.net | #texture