Dweets awesomed by u/neimad

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.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Opposites

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SockTaters

remix of d/32808 by u/lewdev

function u(t) {

for(x.fillRect(0,0,W=c.width|=i=2,W);i--;)x.fillText([...x.font="3in'🌎🌍🌏⛳🌚🌒🌓🌔🌝🌖🌗🌘"][i?8|t%8:4|t%3],800+i*C(t)*800,i?670+S(t)*220:600)

Nov 21 2024 2:52 AM UTC

}// 133/140

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(golfed -10b) 🌍🌝 Moon floating around earth (both rotating now)

u/SockTaters

not sure if this fixed or introduced a bug by rendering all 8 phases of the moon. It seems to fall out of phase fster
u/SockTaters

132b but no font string trick: for(x.fillRect(0,0,W=c.width|=i=2,W);i--;x.fillText([..."🌚🌒🌓🌔🌝🌖🌗🌘🌎🌍🌏"][i?t&7:8|t%3],(1+i*C(t))*800,i?670+S(t)*220:600))x.font="3in'"

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zachygreen

function u(t) {

eval(unescape(escape`挮睩摴株㴱㭰㵶㴾瘼〿⵶㩶㭦潲⡨㴰㭨㰱㭨⬽〮〲⥦潲⡩㴰㭩㰷㭩⬽〮〱⥻爽株⠱⭔⡰⠨椫琩┱⸵㜭〮㜸⤩⨪㈩⨪〮㔻砮晩汬剥捴⠹㘰⬵㐰⩓⡩⤪爯⠲⭃⡴⤭爪䌨椩⤬㔴〫㔴〪⡨ⴰ⸵⤯⠲⭃⡴⤭爪䌨椩⤬㌬㌩素`.replace(/u(..)/g,"$1%")))

Nov 21 2024 1:55 AM UTC

}// 140/140

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Xen

remix of d/32782 by u/rodrigo.siqueira

function u(t) {

for(x.fillRect(0,0,2e3,i=1e3);i--;)for(j=9;j--;x.clearRect(W,i/4+282,60,1))W=110*j+490,x.clearRect(W+i*(j-4+S(t+j/3)),534+i,i/2+60,i/1e3-.6)

Nov 20 2024 6:07 PM UTC

}// 140/140

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quick remix light fade

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KilledByAPixel

remix of d/26603 by u/KilledByAPixel

function u(t) {

for(t*=i=433;i--;x.fillRect(t*24%2e3+X*C(a=i%12*943)-Y*S(a),t+X*S(a)+Y*C(a),4,4))X=i/12|0,Y=X*S(X*t)*(i%2*2-1)

Nov 20 2024 12:08 AM UTC

}// 110/140

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Tiny Snowflakes ❄️

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𪀽𜠰𜀬𪐽𜡥𝀬𨰮𭱩𩁴𪀽𝀰𜀻𪐭𛐻𮀮𫁩𫡥𥁯𚁨𚱓𚁰👩𛰳𜠩𚡓𚁱👩𛱨𛰳𜠩𚠨𫀽𚁍👍𨑴𪀩𛡭𨑸𚀮𝀬𣐮𫑩𫠨𛠴𝐬𚀲𚱓𚁰𚠳𚐪𠰨𬐪𜰩𚐪𚀱𚱓𚁴𚐩𛰳𚐩𚐯𚁚👃𚁰𚐪𤰨𬐩𚡬𚰱𚐪𪀬𜐱𜠫𠰨𬐩𚡬𛱚𚡨𚐩𚁩𚰱𚐥𪁼𯁸𛡢𩑧𪑮𤁡𭁨𚁸𛡳𭁲𫱫𩐨𚐩`.replace(/u../g,'')))

Nov 19 2024 11:19 PM UTC

}// 140/140

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dis ting

u/Coalshork

reminds me of the death star
u/cantelope

https://youtu.be/M_ZRsf9sneQ
u/zachygreen

reminds me of https://www.dwitter.net/d/32706

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Valui

function u(t) {

c.width|=0;for(i=0;i<20;i++)x.fillRect(i*100,540+200*S(t+i/5),80,400*S(i/9+t)),x.fillStyle=`hsl(${i*18},80%,${50+S(t)*20}%)`;

Nov 19 2024 1:48 AM UTC

}// 125/140

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Alaaddin's Rainbow Flying Carpet :)

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rodrigo.siqueira

remix of d/32780 by u/rodrigo.siqueira

function u(t) {

x.fillRect(0,0,2e3,2e3)
for(i=1e3;i--;)for(j=9;j--;x.clearRect(W,i/4+282,60,2))W=110*j+490,x.clearRect(W+i*(j-4+S(t+j/3)),534+i,i/2+60,1)

Nov 18 2024 1:18 PM UTC

}// 137/140

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#default Light and Shadow

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KilledByAPixel

remix of d/25693 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝦󫽲󚍨󟝩󟝧󟝯󟜵󩜳󛍦󪝬󫌨󚜬󨭥󩽩󫭐󨝴󪌨󬽨󨝤󫽷󠭬󭝲󟜱󞜹󚜬󩭩󫍬󤽴󮝬󩜽󤬨󭍼󯍨󚜬󬽨󨝤󫽷󠽯󫍯󬬽󤬨󪌬󮬽󪌯󭌬󮬩󞽴󟽩󛜭󞭡󬭣󚌹󝬰󛌵󜌰󛌳󜌰󛌰󛌹󚜻󩼫󟝯󟝲󟌲󟽲󛜱󞭯󛝧󛽨󚝲󟝍󨝴󪌮󬭡󫭤󫽭󚍬󪝮󩝔󫼨󪜬󪜿󩼯󭌯󜜹󚽴󚬴󩜳󚼵󝌰󞭨󚜩󚬴󜌻`.replace(/u../g,'')))

Nov 18 2024 3:45 AM UTC

}// 140/140

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Sun Mountains 🔴⛰️ #landscape

u/cantelope

awesome. reminds me of some of u/yonatan 's dweets... like d/16195 or, https://whr.rf.gd/codegolf/?params=/a/68
u/KilledByAPixel

yonatan has some amazing landscapes! d/10792 is also nice

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rodrigo.siqueira

remix of d/31700 by u/rodrigo.siqueira

function u(t) {

for(x.reset(i=1e3);i--;)for(j=9;j--;x.fillRect(W,i/4+282,51,2))W=99*j-99*S(t)+600,x.fillRect(W+i*j/2-i*2.2+i*S(t),534+i,20*(i*3+360)/140,.7)

Nov 16 2024 9:47 PM UTC

}// 140/140

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Perspective #default #shadow

u/Agnes

It's a shame all of these x.reset() dweets don't work on iOS... :(
u/rodrigo.siqueira

...thanks for letting me know about this iOS limitation. So, I’ll stop using x.reset and go back to using c.width instead.
u/0x61

Should be noted reset is working fine in iOS 18.1
u/magna

Dwitter could also monkey-patch 2d context to get x.reset() working

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384.cz

function u(t) {

for(c.width=l=i=640,m=l/2;1<i;i-=.01)x.fillRect(m+S(i%17)*i*S(t-i/l)%l,(i+(S(T(i%17))*i*t>>(7&i)))%m,1,.1)

Nov 16 2024 5:48 PM UTC

}// 106/140

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Waveleaf

u/tomxor

Wow, so gnarly.

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