Hot dweets by u/cantelope

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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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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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𣠽𫠽🡸𛡬𪑮𩑔𫰨𜠷𜀫𤰨𬀽𪐯𜐵𛠷𝠭𭀩𚡓𚁪𚐪𚁶👍𨑴𪀮𫑩𫠨𝀬𜠫𚁃𚁩𚠮𜠵𜰹𚐯𜰫𠰨𪠪𜠫𭀩𚐪𚠶𚐩𛰨𦠽𠰨𬀩𚡓𚁪𚐪𭠫𞐩𚠳𜀰𛀨𠰨𪠩𚡶𚰵𚐯𦠪𜠲𜀩𛁣𛡷𪑤𭁨🐵𝀰𛁩🐶𩐳𞱩𛐭𞱸𛡢𩑧𪑮𤁡𭁨𚁸𛡳𭁲𫱫𩐨𚐩𚑎𚁪👩𛰱𞐵𜀩𛁎𚁪𚰽𛠰𝐩`.replace(/u../g,'')))

Nov 16 2024 12:23 AM UTC

}// 140/140

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modulated sphere 1

u/vain

awesome! Extruded 3D object...
u/AmoreFS

hey canti. i tried to find your page at cantelope.tk these days. is there a mirror somewhere? greetz
u/cantelope

u/AmoreFS most of my currrent projects are here at the moment https://codepen.io/cantelope

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cantelope

remix of d/32771 by u/skeletonNatte

function u(t) {

f=n=>n<2?1:f(n-1)+f(n-2);throw t?a:a=f(35)/f(34)

Nov 15 2024 8:19 PM UTC

}// 48/140

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φ (the golden ratio)

u/KilledByAPixel

also .5+5**.5/2
u/cantelope

blink blink

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𪠽𚁭👓𚁴𚠲𚐪𜠩🠱🰱𞡭🀰🰰𞡭𛁩👣𛡷𪑤𭁨🐳𝠰𞱩𛐭𞱸𛡦𪑬𫁒𩑣𭀨𜐸𜀫𚁓𚁶👯𛱱𚡩𚐪𪠫𚁡𚰨𤰨𬰽𫰪𚀱𚱮𚐩𛑡𚐯𬐪𫀩𚡫𚐪𬐬𞐹𚰨𠰨𭠩𚡪𚰨𠰨𬀩𚰨𠰨𬰩𛑃𚁰𚐩𛱱𚡬𚐪𪰩𚡱𛀲𛀲𚐩𫀽𪐥𚁱🐶𜀩𛁯🐱𛠰𝐬𪰽𜐭𪠬𫠽𪐯𬑼𜀬𨐽𤰨𬀽𫰪𫠩`.replace(/u../g,'')))

Nov 5 2024 8:43 PM UTC

}// 140/140

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interpolated shapes

u/tomxor

Neat!
u/fentbiggesthater

chinese code, ccp? report ban spying on american citizens😡💢👼🏿

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛁩🐳𩐴𛁩𚐻𪐭𛐻𮀮𨱬𩑡𬡒𩑣𭀨𪐥𞐪𚁨🐲𝐰𚐫𦀯𚁚👃𚁰𚐪𩀫𞐩𚡨𛀨𪐥𝐫𦐯𦠩𚡨𛀴𛀴𚐩𦀽𤰨𬀽𚁁👍𨑴𪀮𨑴𨑮𜠩𚁘👓𚁩𚐭𜰬𜀩𚱩𚡩𚐪𚁤🐨𢀽𣑡𭁨𛡨𮑰𫱴𚐨𦀬𜀩𚐬𦐽𤰨𬀽𠐨𦐽𠰨𪐩𛁚👃𚁰𚐪𩀩𚱴𚱩𙐹𚐪𚁤👈𚁙𛁚𚐩`.replace(/u../g,'')))

Oct 13 2024 11:13 PM UTC

}// 140/140

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torus 4

Show more comments…
u/lewdev

These donut things are great but are so slow on my computer. Anyone else have this problem?
u/cantelope

lewdev, there's known performance glitches with canvas in Firefox on Linux. Guessing that's your stack. Try Chromium?
u/tomxor

I actually always found Firefox canvas way faster than chrome, on Linux at least. Including this one, 30 FPS in chrome, but 60 FPS in Firefox, I got a new laptop this year so probably even slower in chrome on older computers.
u/tomxor

@cantelope You might be thinking of the subpixel aliasing issue on Firefox that appeared when they flipped hardware rendering on by default. That affected a lot of dweet rendering, I reported it a while back and it's been fixed in release since v128
u/cantelope

whatever causes the firefox+canvas+linux thing, somehow i always correctly guess the stack... whatever that means
u/lewdev

I was on win11 on my laptop, but it was slow on both Chrome & Firefox. It's smooth on my desktop Win11, which is much more powerful.
u/cantelope

well there you have it, bunk lappy

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𪐽𜡥𝀬𨰮𭱩𩁴𪁼🐰𞱩𛐭𞱸𛡦𪑬𫁒𩑣𭀨𪐥𞐪𚁨🐲𝐰𚐫𦀯𚁚👃𚁰𚐪𩀫𞀩𚡨𛀨𪐥𝐫𦐯𦠩𚡨𛀹𛀹𚐩𦀽𤰨𬀽𚁁👍𨑴𪀮𨑴𨑮𜠩𚁘👓𚁩𚐭𜠬𜀩𚱩𛰶𚱴𚠴𚐪𚁤🐨𢀽𣑡𭁨𛡨𮑰𫱴𚐨𦀬𜀩𚐬𦐽𤰨𬀽𠐨𦐽𠰨𪐩𛁚👃𚁰𚐪𩀩𚱴𚱩𙐹𚐪𚁤👈𚁙𛁚𚐩`.replace(/u../g,'')))

Oct 13 2024 11:22 PM UTC

}// 138/140

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torus 5

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛁩🐱𩐴𛁩𚐻𪐭𛐻𮀮𨱬𩑡𬡒𩑣𭀨𞐶𜀫𦀯𦠪𚁨🐵𝀰𚐬𪀫𦐯𦠪𪀬𬰽𜐶𛱚𛁳𚐩𦀽𤰨𬀽𚁁👍𨑴𪀮𨑴𨑮𜠩𚁘👓𚁩𚐭𜰬𜀩𚱩𚡩𚐪𚁤🐨𢀽𣑡𭁨𛡨𮑰𫱴𚐨𦀬𜀩𚐬𦐽𤰨𬀽𠐨𦐽𠰨𪐩𛁚👃𚁰𚐪𩀩𚱴𚠳𚐪𚁤👈𚁙𛁚𚐩𛁚👃𚁰𚐪𩀬𦠫🐶`.replace(/u../g,'')))

Oct 13 2024 9:56 PM UTC

}// 140/140

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torus 1

u/rodrigo.siqueira

Great perspective!
u/cantelope

a non-obvious trick here is the "sizing" of rects by distance, which creates a pleasing effect. the details matter more than some ppl think

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𪐽𜡥𝀬𨰮𭱩𩁴𪁼🐰𛁨🐲𝀰𞱩𛐭𞱸𛡦𪑬𫁒𩑣𭀨𪀫𪐥𝰪𪀫𦀯𚁚👃𚁰𚐪𩀫𞐩𚡨𛀲𝰵𚰨𪐥𜰫𦐯𦠩𚡨𛀳𛀳𚐩𦀽𤰨𬀽𚁁👍𨑴𪀮𨑴𨑮𜠩𚁘👓𚁩𚐭𜰬𜀩𚱩𚡩𚐪𚁤🐨𢀽𣑡𭁨𛡨𮑰𫱴𚐨𦀬𜀩𚐬𦐽𤰨𬀽𠐨𦐽𠰨𪐩𛁚👃𚁰𚐪𩀩𚱴𚠸𚱩𙐷𚐪𚁤👈𚁙𛁚𚐩`.replace(/u../g,'')))

Oct 13 2024 11:09 PM UTC

}// 140/140

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torus 3

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛁩🐲𩐴𛁩𚐻𪐭𛐻𮀮𨱬𩑡𬡒𩑣𭀨𪐥𞐪𚁨🐲𝐰𚐫𦀯𚁚👃𚁰𚐪𩀫𞀩𚡨𛀨𪐥𝐫𦐯𦠩𚡨𛀶𛀶𚐩𦀽𤰨𬀽𚁁👍𨑴𪀮𨑴𨑮𜠩𚁘👓𚁩𚐭𜠬𜀩𚱩𛰳𚱴𚐪𚁤🐨𢀽𣑡𭁨𛡨𮑰𫱴𚐨𦀬𜀩𚐬𦐽𤰨𬀽𠐨𦐽𠰨𪐩𛁚👃𚁰𚐪𩀩𚱴𙐹𚐪𚁤👈𚁙𛁚𚐩`.replace(/u../g,'')))

Oct 13 2024 11:28 PM UTC

}// 140/140

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torus 6

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛁩🐳𩐴𛁩𚐻𪐭𛐻𮀮𨱬𩑡𬡒𩑣𭀨𪐥𞐪𚁨🐲𝐰𚐫𦀯𚁚👃𚁰𚐪𩀫𞐩𚡨𛀨𪐥𝐫𦐯𦠩𚡨𛀴𛀴𚐩𦀽𤰨𬀽𚁁👍𨑴𪀮𨑴𨑮𜠩𚁘👓𚁩𚐭𜰬𜀩𚱩𚡴𚐪𚁤🐨𢀽𣑡𭁨𛡨𮑰𫱴𚐨𦀬𜀩𚐬𦐽𤰨𬀽𠐨𦐽𠰨𪐩𛁚👃𚁰𚐪𩀩𚱴𚱩𙐹𚐪𚁤👈𚁙𛁚𚐩`.replace(/u../g,'')))

Oct 13 2024 10:59 PM UTC

}// 140/140

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torus 2

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