Top dweets by u/Agnes

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: #Opposites

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Agnes

remix of d/7651 by u/Agnes

function u(t) {

for(c.width|=i=0;i++<100;f=i/50,x.fillStyle=R(128*f,255*(i>99)),x.font=24+3*i+"px A",x.fillText("Neat #2",200*(3-f*S(t)),740-200*f*C(t/8)));

Apr 23 2018 11:37 AM UTC

}// 140/140

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Neat text #2: Neater Still

u/Agnes

Done better by u/aemkei as a remix to the original; check it out!
u/DirtyDan

Neat.
u/joeytwiddle

#text

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Agnes

function u(t) {

with(x)for(w=c.width|=i=36;i--;)for(j=M=24;j--;)fillStyle=R(0,3*i*(1+C(t/18)),255*i/36,i/36),fillRect(w*j/M,540+i/36+150*S(i+j+t),w/M,540);

Apr 19 2018 7:42 AM UTC

}// 139/140

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#sea #ocean

u/iverjo

#water

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Agnes

function u(t) {

c.width|=0;o=t?o:0|(c.onclick=()=>{o=~~c.t});c.t=60*t;x.font="256px A";x.fillText(String.fromCodePoint(127873+o),832+!o*c.t%3,668+!o*c.t%3);

Apr 10 2018 12:41 PM UTC

}// 140/140

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Previous dweet with shaking added from the characters saved by using onclick; thanks u/prplz.

u/joeytwiddle

Reminds me of the prize box in Crossy Road

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Agnes

function u(t) {

c.width|=0;o=t?o:0|c.addEventListener('click',()=>{o=~~c.t},0);c.t=60*t;x.font="256px A";x.fillText(String.fromCodePoint(127873+o),832,668);

Apr 10 2018 9:52 AM UTC

}// 140/140

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Click the present for your random gift. I wanted the present to move around and shake until you clicked it, but couldn't make it happen with the required function calls.

u/prplz

Golfed c.onclick=z=()=>{c.width|=0;x.font="16em A";x.fillText(String.fromCodePoint(127873+t*60|0),832,668)};t||z()
u/prplz

Ah i just realized that won't allow you to do the movement you wanted, but there are some other tricks there
u/Agnes

Thanks for the onclick tip! That kind of allows me to do the shaking.

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Agnes

function u(t) {

w=c.width+=e=0;q=y=32;t&&f++<w?S+=(t<<f).toString(36)[0]:(f=0,S='');x.font=q+"px A";[...S+"🐒"].map(s=>x.fillText(s,(e+=q)%w,y+=q*!(e%w)))

Mar 15 2018 12:25 PM UTC

}// 137/140

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Really wanted this to use a more sophisticated random character generator but I couldn't figure out how to fit it. Thanks to Yonatan for golfing tips (.map instead of .forEach and S being a string instead of an array)!

u/joeytwiddle

Monkey with Typewriter
u/joeytwiddle

Will this eventually write The Complete Works of William Shakespeare?
u/zanella

If AnanFay remixes this, then yes, it will eventually write The Complete Works of William Shakespeare.

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Agnes

function u(t) {

w=c.width+=i=0;w/=2;for(h=540;i<w;i+=25)with(x)f=S(t+i/w),lineWidth=15*(f+S(f*t)),beginPath(),arc(w,h,i+i*S(f++*t),a=t**f,a+3.2),stroke();

Feb 20 2018 9:07 AM UTC

}// 138/140

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Agnes

function u(t) {

f=5;m=.5;w=c.width+=i=0;for(i;i<w;i+=f){d=i/w;s=d>m?1-d:d;s**=m;x.arc(m*w*(1+m*S(d+t)),f*S(t*f**d)+540+100*C(d-t),s*35*d,0,7);}x.stroke();

Jan 6 2018 10:50 PM UTC

}// 138/140

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May not work in browsers that don't have "**=", but there should be enough room to replace "s**=m" by "s=s**m".

u/joeytwiddle

A rare sighting of the Loch Ness Wiggler!
u/joeytwiddle

My remix: f*S(12*t+15*d)+540+99*C(t+d)

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Agnes

function u(t) {

h=540;w=1920;x.fillRect(i=0,0,w,w);for(i;i<w;i++){d=1-i/w;x.fillStyle=R(t*d,f=255*d,f,1-d);x.fillRect(.5*(w+w*C(t*d)),h+h*S(t**d-d),9*d,9)}

Jan 6 2018 5:05 PM UTC

}// 139/140

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u/Xen

nice style

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Agnes

remix of d/32746 by u/KilledByAPixel

function u(t) {

for(i=192;i--;x.fillText([...'🟩⬜🟥'][i>>6],i*10,t*600))
t>2?x.fillText("🦅",900|(x.font="10em A"),500):0

Nov 15 2024 1:05 PM UTC

}// 102/140

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Almost Mexico (but no attempt to make it as short as the original)

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Agnes

remix of d/32614 by u/magna

function u(t) {

for(i=c.width=256;i<4e4;)x.fillRect(i&255,i++>>8,S(i*--t),1)

Oct 21 2024 8:11 PM UTC

}// 60/140

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Smaller TV static that almost looks random if you don't look too close

dwitter.net | Agnes (1304)