Dweets awesomed by u/andrea270872

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

Please log in (or register) to post a dweet (copy-paste the code somewhere safe to save it meanwhile)


    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

show FPS hide FPS share 1 remix fullscreen

KilledByAPixel

remix of d/27990 by u/tomxor

function u(t) {

for(c.width=w=128,i=1e4;i--;x.fillRect(i%w,i/w,(T*S(t)^i/1e4*T+9*t)%15?2*!(X/35-1.9|i/w/8-4|X&4):(Z=T,T=9,9/Z),1))X=i%w-S(t)*20+T++/9

Jun 17 2023 4:43 AM UTC

}// 133/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Betamax 📼 #default #glitch

u/joeytwiddle

Very cool #retro #video

show FPS hide FPS share fullscreen

KilledByAPixel

remix of d/27990 by u/tomxor

function u(t) {

eval(unescape(escape`󩭯󬬨󭼽󨼮󭽩󩍴󪌽󜜲󞌬󪜽󜝥󝌬󣼽󭌿󣼫󡜺󭼬󡜽󜌻󦜽󪜭󛜯󭼻󮌮󩭩󫍬󤭥󨽴󚍘󛍙󛌊󚍓󚍴󚜪󥍞󪜯󜝥󝌪󥌫󞜪󭌩󙜲󜌿󚍒󟝔󚼫󛌱󚜺󚍔󟜹󛌲󜌯󤬩󛍚󛼲󜌩󚝦󫽲󚍚󟜱󛍘󟝩󙝷󞼨󦬪󚍆󟝘󛜶󝌩󛼲󝜶󚽏󚽔󛼵󩜳󧭴󚬴󚽚󧬨󜼸󛝙󚜪󦬯󜜳󞜩󙜱󜜾󜌻󦬫󟜮󜜩󡜫󟝆󛼲󩜸`.replace(/u../g,'')))

Jun 17 2023 4:15 AM UTC

}// 138/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Exploring A Liminal Space 📹

u/magna

WOW!
u/Xen

thats epic!

show FPS hide FPS share fullscreen

@noel

function u(t) {

eval(unescape(escape`󮌮󩭩󫍬󤽴󮝬󩜽󘬣󜌰󜌹󘬊󮌮󩭩󫍬󤭥󨽴󚌰󛌰󛌲󩜳󛌲󩜳󚜊󩭯󬬨󩌽󜼰󜌻󩌭󟜴󞼩󒭦󫽲󚍲󟜰󞽲󟌷󞽲󚼽󛬱󚝻󠜽󥌨󩌯󞜹󛝴󚬴󚽔󚍲󚜪󞜹󚜪󚬨󩌯󞜹󚜊󮌮󩭩󫍬󤽴󮝬󩜽󤬨󜌬󜬵󜌬󜌬󠜩󒭸󛭦󪝬󫍒󩝣󭌨󚍃󚍲󚜪󩌫󝜰󜌩󛝁󛌨󤼨󬬩󚭤󚼴󜌰󚽁󚬪󩌪󞜹󚜭󠜬󝌯󠜬󝌯󠜩󯜻`.replace(/u../g,'')))

Jun 16 2023 7:59 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Firework

Show more comments…
u/magna

Great!
u/@noel

u/magna Thanks, but I made it on a slow PC, now that I'm watching this at home it's way too fast. Is there a way to handle this in code?
u/vain

@noel:
u/vain

@noel: i'm not really sure. But i think the best way to get it work same speed on all PCs it to use t (timer). Btw, the function u(t){your code} will be called 60 times per second. So using d-=4 should run same speed on all fast PCs - but slow down on older slower PCs.
u/vain

Btw, it looks really cool with this green shining spikes.
u/joeytwiddle

I like it, running fast or slow! Viewers can always add t/=2;

show FPS hide FPS share fullscreen

rodrigo.siqueira

remix of d/27988 by u/rodrigo.siqueira

function u(t) {

for(i=2e4;i--;x.fillRect(60*X,68*Y,K=1/t+1,K))f=7+(S(X=i/t/t%32)-C(Y=i**3/t%16)/2)**3,x.fillStyle=R(i%4*T(f+=X/2%f)**2,0,i%3*(f+=Y)**2/8)

Jun 16 2023 12:48 PM UTC

}// 137/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

ultraviolet neon lights

show FPS hide FPS share 3 remixes fullscreen

tomxor

remix of d/27986 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𩡯𬠨𭰽𪠽𨰮𭱩𩁴𪀦👩🐸𜰲𜀻𪐭𛐻𪐥𭱼𯁸𛡦𪑬𫁔𩑸𭀨𙱁𥠭𜐴𜀧𛀮𜰬𞐩𚑸𛡦𪑬𫁒𩑣𭀨𪐥𭰬𪐯𭰬𚁁👪𙑷𛰳𜠰𚡔𛁁𧡁𚡓𚁴𚑞𪐯𜑥𝀪𥀫𞐪𭀩𙠱𝐿𜠪𘐨𦀽𪐥𭰭𤰨𭀩𚠲𜀫𥀫𚰯𜐶𛁘𛰳𝐭𜐮𞑼𪐯𭰯𞀭𝁼𦀦𝀩𞠨𚰫𪠬𤠽𥀬𥀽𞐬𝀰𛱒𚐬𜐩`.replace(/u../g,'')))

Jun 15 2023 10:02 PM UTC

}// 136/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

VHS 📼 #default + horizontal shift from noise

u/KilledByAPixel

nice, yeah that looks a bit more realistic!
u/tomxor

The noise on this is really good, I tried to find redundant bits to remove but everything you included adds to the realism.
u/KilledByAPixel

I don't know how I came up with this, was going through some of my old abandoned sketches and found this minus the default

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/27983 by u/taupelink

function u(t) {

for(i=2e4;i--;x.fillRect(60*X,68*Y,K=1/t+1,K))f=7+(S(X=i*i/t%32)-C(Y=i**3/t%16)/2)**3,x.fillStyle=R(i%3*(f+=X/2%f)**2,i%3*(f+=Y)**2/8,i%7*f)

Jun 15 2023 2:25 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

show FPS hide FPS share 2 remixes fullscreen

rodrigo.siqueira

remix of d/27931 by u/tomxor

function u(t) {

for(c.width=A=128;A;(X^R)%7?R+=.1:T++<48?x.fillRect(A+3,36+T/R-z+9/t,T/96+S(t),2/R):(u=--A/64-1,R=1,T=-48))X=R*u+t,z=X*35+R,z=(z-T^T+z)%7>5

Jun 7 2023 7:50 PM UTC

}// 139/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

#doom #maze #uncompressed

u/Xen

whaaaaaa :-O
u/tomxor

The horizontal lightbeams going up and down is somehow familiar... Think I gotta play Doom again :D (for research purposes of course)
u/magna

WOW

show FPS hide FPS share 1 remix fullscreen

danny@hille.dk

remix of d/27931 by u/tomxor

function u(t) {

for(c.width=A=128;A;(X^R)%7>1?R+=.01:T++<72?x.fillRect(A-(T%7>3)*u*R,38-T/R,S(S(t*4-A/z)+t*9),1):(u=--A/56,R=2,T=-56))X=R*u+t*2,z=X+R*16

Jun 7 2023 3:39 PM UTC

}// 136/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

sorry not sorry - glitchy remix

show FPS hide FPS share 2 remixes fullscreen

tomxor

remix of d/20436 by u/tomxor

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪀽𠐽𜐲𞀻𠐻𚁘𧡒𚐥𝰾𜐿𤠫🐮𜀱𞡔𚰫🀴𞀿𮀮𩡩𫁬𤡥𨱴𚁁𛑺𚡵𚠨𤠪𞀦𝰿𛐳𞠳𚐬𜰶𚱔𛱒𛑺𚡃𚠳𛁍𨑴𪀮𪁹𬁯𭀨𭐬𠰽𥀯𞐶𚱓𚁴𚐯𜠩𚠨𜐭𛠶𛱒𚐫𮠯𜠬𜠯𤠩𞠨𭐽𛐭𠐯𝠴𛐱𛁒🐱𛁔🐭𝀸𚐩𦀽𤠪𭐫𭀫𜠬𮠽𚁘𚱒𚐪𜐶𛁺🐨𮠭𥁞𥀫𮠩𙐷🠵`.replace(/u../g,'')))

Jun 7 2023 12:44 AM UTC

}// 139/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

#DooM 2.5D #bumpmap textures

u/tomxor

Same concept of XY displacement, but X displacement needs to be inverted when a surface is aligned along Z to give the illusion of the light comming from the observer. Completely unrealistic lighting tricks.
u/deobfuscate

I don't feel like I can make any more dweets with so many good ones like this roaming around.
u/danny@hille.dk

This is just out of this world. #witchcraft
u/vain

Just f*cking amazing! 😎

show FPS hide FPS share fullscreen

KilledByAPixel

function u(t) {

a='🚓🚕🚗🚒🚙🚑🚌 '
eval(unescape(escape`󭽩󭍨󚍸󚝦󫽲󚍩󟜭󜜻󚼫󪜼󜜳󞽦󫽮󭌽󙼸󩝭󘬧󚝦󫽲󚍪󟜲󝜻󪬭󛜻󚝦󪝬󫍓󭍹󫍥󟝒󚍺󟝩󚬱󜬰󛍺󚜬󩭩󫍬󤭥󨽴󚍪󚬹󞜬󮬬󬜽󪜿󜜹󞬳󩜳󛍱󛼲󚜬󩭩󫍬󥍥󮍴󚍛󛬮󛭡󧝛󚌨󭌫󪭼󜌩󚬪󝜫󪜩󙜸󯌰󧜬󚌱󝬰󚽩󚬪󝼥󜬹󞜩󚬨󪬭󭌥󜜩󛍺󛜳󜌩`.replace(/u../g,'')))

Jun 5 2023 3:46 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Traffic 🚕🚓🚗🚙🚒🚑🚌

dwitter.net | andrea270872 (31859)