Dweets awesomed by u/vain

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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tactical_retard

remix of d/25761 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`󮜽󭌿󮜫󤼨󮜪󝼫󭌩󚬳󞬹󞜊󩭯󬬨󪜽󜭥󜼻󪜭󛜻󮌮󩭩󫍬󤭥󨽴󚍴󚬲󜼰󛍩󛌹󞜬󜜩󚝻󠬽󪜼󮜪󝬊󠜽󝌹󚽔󚍩󚭹󚼲󚜊󢜽󛬵󚽩󛼱󜌸󚽓󚍴󚜫󚌱󚽃󚍴󛝩󛼵󜌩󚜯󜬊󪌽󚌱󚽓󚍉󛼱󛬱󚜩󛼲󒭈󟜨󜜫󤼨󢜫󜼩󚜯󜬊󮌮󩭩󫍬󤽴󮝬󩜽󠬿󤬨󠜪󜜮󜬬󠜪󪌫󮜪󢌬󠜪󢌫󮜪󪌩󞭒󚌩󯜻`.replace(/u../g,'')))

Jul 1 2022 10:10 PM UTC

}// 138/140

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#aurora #mountains

u/vain

Now its just perfect! Incredible work!
u/tactical_retard

183 y=t?y+S(y*7+t)*3:99;for(i=2e3;i--;x.fillRect(t*230,i,99,1))A=49+T(i*y+2),I=.5+i/108+S(t)+(1+C(t-i/50))/2,h=(1+S(I/1.1))/2,H=(1+S(I+3))/2,x.fillStyle=i<y*6?R(A*1.2,A*h+y*H,A*H+y*h):R()
u/magna

So pretty!

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rodrigo.siqueira

remix of d/25711 by u/Ghoust

function u(t) {

t?y+=S(y*7+t)*3:(y=99)
for(i=2e3;i;i--)x.fillStyle=R(A=(B=i>y*6?0:1)*49+T(i*y+2)*B,A*1.2,y*B*1.3),x.fillRect(t*230,i,99+C(i/29)*60*C(t*4),1)

Jun 30 2022 8:43 PM UTC

}// 140/140

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Mountains after Sunset. Starry night.

u/taupelink

this is fantastic
u/vain

beautiful nightsky
u/tactical_retard

#mountains

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tomxor

remix of d/25758 by u/tomxor

function u(t) {

eval(unescape(escape`𩡯𬠨𭀿𭰽𨰮𭱩𩁴𪀦👩🐸𜰲𜀺𠐽𠠽𥐽𥠽𪰽𜰲𞱩𛐭𞱔🐲𚡃𚀶𚡍𨑴𪀮𨑴𨑮𜠨𦀭🐶𝀬𦐭👫𚐭𭰪𠰨𭀯𜠩𚐫𦀪𦀯𭰫𦐪𦐯𭰾𝐩𮀮𩡩𫁬𤡥𨱴𚁘👩𙑷𛁙👩𛱷𛀱𛁔𯁒🀰𚐬𨐽𦀭𠐬𨠽𦐭𠠬𤠽𨐪𨐫𨠪𨠭𪰬𥀦𤠼𜀦𙠨𥐭👡𛁖𛐽𨠩𞱁𚰽𥐯𪰬𠠫👖𛱫𛁖𚰽𝰭𥠯𝐻`.replace(/u../g,'')))

Jun 28 2022 9:27 PM UTC

}// 140/140

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Spherical #Laundry #Physics

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u/tomxor

#centrifugal #centripetal #washingmachine
u/Joachim

Awesome
u/vain

Very cool! Amazing work
u/aleamb

wow! amazing!
u/TGY

that would've been amazing website loader XD
u/Odog8

I see stuff like this and wonder why more physics engines don't use raycasting for collision...
u/magna

HOWWWW

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tomxor

remix of d/23413 by u/tomxor

function u(t) {

eval(unescape(escape`𩡯𬠨𭀿𭰽𨰮𭱩𩁴𪀦👩🐸𜰲𜀺𠐽𠠽𥐽𥠽𞀻𪐭𛐻𥀽𤰨𦀯𝠩𚱃𚁙𛰽𝠩𚱙🠸𚑸𛡦𪑬𫁒𩑣𭀨𦀽𪐥𭰬𦐽𪐯𭰬𜐬𥁼𤠼𜀩𛁡👘𛑁𛁢👙𛑂𛁒👡𚡡𚱢𚡢𛐲𝐬𥀦𤠼𜐦𙠨𥐫👒𚡡𛁖𚰽𤠪𨠩𞱁𚰽𥐯𭰫𭰬𠐥👷𛁂𚰽𥠯𭰬𥠫🐱𞀭𥠯𜱥𜰻`.replace(/u../g,'')))

Jun 28 2022 8:24 PM UTC

}// 129/140

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Smoler Impossible Marble #Physics

u/tomxor

-11 bytes: Eliminated the intermediate k, moved some coefficients around, and swapped hypot for square values which is actually more stable for intersection resolution. Now it will never stop jiggling :D
u/magna

WOW!
u/pavel

Currently traced pixel is part of the ball and part of the background therefore collision. Awesome trick. My first time seeing this.

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Joachim

function u(t) {

eval(unescape(escape`󩭯󬬨󮍛󩬽󙽦󪝬󫍒󩝣󭌧󧜨󪜽󜌬󜌬󮬽󨼮󭽩󩍴󪌽󜼱󞜬󮬩󞽩󟍺󚬹󞜻󪜫󚼩󮌮󩭩󫍬󤽴󮝬󩜽󤬨󢜽󪜥󚍺󚬲󚜬󫬽󪜭󢜬󤼨󩌽󭌫󮬯󢜩󚭺󛍉󚬽󛬰󜬩󛍸󦽦󧜨󜜵󜌫󠼨󭌫󩌪󞜩󚭉󚬴󚽮󚭉󛽺󛝉󚬵󜌬󝼰󚽉󚬱󜼫󠼨󩌪󝬫󫬩󚭃󚍮󚜪󢜪󞜬󢜯󞜬󢜯󞜩`.replace(/u../g,'')))

Jun 22 2022 1:08 PM UTC

}// 129/140

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u/vain

Very nice and stylish. love the depth fx too
u/taupelink

cool!
u/jellyedwards

Wow that's amazing

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384.cz

function u(t) {

U=`🛸`;eval(unescape(escape`𮀮𩡯𫡴👠𜐰𪑮𘁡𨀊𮀮𩡩𫁬𥁥𮁴𚁕𛀰𛀱𩐳𚐊𪑦𚁓𚁴𚠲𜀩🠮𞀩𮰊𭡡𬠠𨐽𫡥𭰠𠑵𩁩𫱃𫱮𭁥𮁴𞰊𭡡𬠠𫰽𨐮𨱲𩑡𭁥𣱳𨱩𫁬𨑴𫱲𚀩𒡯𛡦𬡥𬑵𩑮𨱹𛡶𨑬𭑥🐸𞀸𚠨𝡼𝠰𚡴𚐊𫰮𨱯𫡮𩑣𭀨𨐮𩁥𬱴𪑮𨑴𪑯𫠩𒡯𛡳𭁡𬡴𚀩𒡯𛡳𭁯𬀨𛠳𚑽`.replace(/u../g,'')))

Jun 18 2022 5:56 PM UTC

}// 139/140

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#alien #ufo

u/384.cz

#sound
u/tomxor

O_O lool, teach me to have my sound set at 100% :D
u/384.cz

#slow

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rodrigo.siqueira

remix of d/15559 by u/tomxor

function u(t) {

for(c.width=128,i=576;i-=1/16;x.fillRect(16*X,16*Y,Z,Z))X=i%8,Y=i/128,Z=1+C(5*S(Y+C(X*3))+5*S(X+S(Y*3))+t*4)**3/2,x.fillStyle=R(X*18,0,Y*20)

May 19 2022 1:01 PM UTC

}// 140/140

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Just added colors to this #lava

u/Joachim

for(z=c.width=128,i=576;i-=1/16;x.fillRect(16*X,16*Y,2,2))X=i%8,Y=i/z,Z=1+C(5*S(Y+C(X*3))+5*S(X+S(Y*3))+t)**~1-1.3,x.fillStyle=R(Z*z,Z*9)

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TGY

remix of d/15553 by u/tomxor

function u(t) {

for(c.width=i=1e3;i-=1/16;x.fillRect(90*(X*2+Y-6),90*(X/2-Y-z+5),6+z,9))X=i%8,Y=i/128,z=S(S(Y+C(X*3))+S(X+S(Y*3))+t*3)**3/6

May 18 2022 2:37 PM UTC

}// 123/140

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waves

u/vain

Very nice! Like the movements and the bumpmap like fx.

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pavel

function u(t) {

for(i=c.width|=0;y=--i>>7;)x[i&7?'arc':'moveTo'](43*(i/2&60|y&2),25*(3*y+y%2-2),99-i%2*(51+45/(1+i**C(t+y/9))),a=(i+y+.5)%6/.955,a)
x.fill()

May 11 2022 12:56 AM UTC

}// 140/140

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Unblasphemous Geometryᵀᴹ Radical Echoes Pattern by Xponentialdesign

u/pavel

Source: https://www.reddit.com/user/xponentialdesign…
u/Xen

Love it!
u/vain

i'm really amazed how you converted the gif anim to an amazing tiny code. just great! <3
u/pavel

Thanks for the kind words :)

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Joachim

function u(t) {

c.width=z=400;t?q-=p/z:q=p=0;onmousemove=e=>p=e.x-z;for(i=4e4;i--;x.fillRect(200+(i%z-99)*Y,99+Y*9+C(30/Y+t*9)*C(i%z/3-q)*Y*2,Y,Y/9))Y=i/2e3

May 9 2022 10:02 AM UTC

}// 140/140

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Mountain Flyover - use the mouse to pan around

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u/GreyHope

#interactive #d3 #landscape
u/vain

great interactive #3d landscape fx
u/pavel

-1 q=t?q-p/z:p=0
u/neimad

wizardry
u/Qwitter

nice!!!
u/Qwitter

nice!!!
u/cantelope

reminiscent d/11420

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