Hot dweets by u/katkip

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: #Food

show FPS hide FPS share 1 remix fullscreen

katkip

function u(t) {

c.width*=1;for(i=9;i--;)for(j=9;j--;)x.fillRect(400+i*100+S(t)*300,400+j*24+S(i+t)*30,50,15)

Jan 11 2019 1:50 PM UTC

}// 92/140

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

#default made of defaults

u/joeytwiddle

Defaultception! What if those defaults were also made of defaults?

show FPS hide FPS share fullscreen

katkip

remix of d/11756 by u/katkip

function u(t) {

c.width*=1;t||(V=0,B=0,n=960,m=540);c.onmousemove=e=>{X=e.x*1.4,Y=e.y*1.4};n<X?V++:V--;m<Y?B++:B--;n+=V;m+=B;x.arc(n,m,30,30,0,7),x.fill()

Jan 12 2019 11:33 AM UTC

}// 138/140

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

u/Undefined

ReferenceError
u/katkip

^ yes. move your mouse
u/13thptr

gr8 inertia

show FPS hide FPS share 1 remix fullscreen

katkip

function u(t) {

t||(V=0,B=0,n=960,m=540);c.onmousemove=e=>{X=e.x*1.4,Y=e.y*1.4};n<X?V++:V--;m<Y?B++:B--;n+=V;m+=B;x.fillRect(n,m,10,10)

Jan 12 2019 11:31 AM UTC

}// 119/140

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

!! before entering the canvas with the cursor, #fullscreen! It simulates quadratic gravity, not the Newtonian one! only 119 bytes, my own gravity system, inspired from u/metamero 's projects! There is no infinite velocity bug so the rectangle will not disappear so fast. If you have entered the canvas and you didn't fullscreen, reset the project by adding inoffensive changes to the script, then fullscreen. #interactive #physics #gravity

u/metamero

beautiful

show FPS hide FPS share 1 remix fullscreen

katkip

remix of d/11740 by u/katkip

function u(t) {

c.width^=0;for(i=800;i--;)x.lineTo(960+S(t/2-i*5)*1e3,540+C(t-i*4)*900);x.fill()

Jan 11 2019 2:45 PM UTC

}// 80/140

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 1 remix fullscreen

katkip

function u(t) {

c.width^=0;for(i=900;i--;)x.lineTo(960+S(t-i*1)*1e3,540+C(t-i*9)*900);x.fill()

Jan 11 2019 2:43 PM UTC

}// 78/140

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

#abstract

show FPS hide FPS share fullscreen

katkip

function u(t) {

eval(unescape(escape`楦⠡琩筦潲⡩㴲㈻椭ⴻ⥸⹦楬汒散琨椪㤰ⰰⰲ〬㉥㌩ⱸ⹦楬汒散琨〬椪㤰ⰲ攳ⰲ〩㭦潲⡩㴲㈲㭩ⴭ㬩砮晩汬却祬攽✣晦昧ⱸ⹦楬汒散琨䵡瑨⹲慮摯洨⤪ㄹ㈰ⱍ慴栮牡湤潭⠩⨱〸〬㜰ⰷ〩紻`.replace(/u(..)/g,"$1%")))

Jan 12 2019 12:55 PM UTC

}// 130/140

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

imperfect #maze XD

show FPS hide FPS share fullscreen

katkip

function u(t) {

f=q=>C(q+S(q+t)*t)*40
c.width^=0;for(i=0;i<384;i++)x.fillRect(i*5,540+f(i)*5,5,5)

Jan 11 2019 3:07 PM UTC

}// 81/140

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

#interactive plot function! change f=q=>expression into anything you want

u/metamero

in this sense (change code -> change results) all dweets are interactive

show FPS hide FPS share fullscreen

katkip

remix of d/11744 by u/katkip

function u(t) {

c.width^=0;for(i=200;i--;)x.lineTo(960+S(i-S(t*2+i*2))*500,540+C(i-C(t*3+i*2))*500);x.fill()

Jan 11 2019 2:55 PM UTC

}// 92/140

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

The organic square #loop

u/katkip

#abstract

show FPS hide FPS share 1 remix fullscreen

katkip

remix of d/11743 by u/katkip

function u(t) {

c.width^=0;for(i=400;i--;)x.lineTo(960+S(i+C(i+t))*500,540+C(i-S(i-t))*500);x.fill()

Jan 11 2019 2:50 PM UTC

}// 84/140

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

That organic black

show FPS hide FPS share 1 remix fullscreen

katkip

function u(t) {

eval(unescape(escape`挮睩摴桞㴰㭦潲⡡㴹㭡ⴭ㬩砮晩汬剥捴⠴〰⭡⨱〰⭓⡴⤪㌰〬㐰〭匨琩⨵〬㔰ⰳ〰⤬砮晩汬剥捴⠰ⰵ〰ⰲ攳ⰹ〰⤻砮晩汬却祬攽✣晦昧㭦潲⡢㴹㭢ⴭ㬩砮晩汬剥捴⠴〰⭢⨱〰⭓⡴⤪㌰〬㔰〬㔰ⰱ〰ⵓ⡴⤪㔰⤻`.replace(/u(..)/g,"$1%")))

Jan 11 2019 2:18 PM UTC

}// 139/140

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

#invert default

u/katkip

c.width^=0;for(a=9;a--;)x.fillRect(400+a*100+S(t)*300,400-S(t)*50,50,300),x.fillRect(0,500,2e3,900);x.fillStyle='#fff';for(b=9;b--;)x.fillRect(400+b*100+S(t)*300,500,50,100-S(t)*50);

dwitter.net | katkip (7030)