New #heart dweets

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: #ScaryMovies

show FPS hide FPS share fullscreen

DaSpider

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪀽𞐹𒡰🐱𝠊𪠽𜐊𨰮𬱴𮑬𩐮𩡩𫁴𩑲🐧𨡬𭑲𚀱𝑰𮀩𨱯𫡴𬡡𬱴𚀳𚑩𫡶𩑲𭀨𙰊𮀮𩡩𫁬𤱴𮑬𩐽𤠨𜀬𜐳𜀬𜠵𝐩𒡦𫱲𚁩🐲𞱩🠰𞱩𛐽𛠳𛰨𬀫𭀩𚑸𛡦𪑬𫁒𩑣𭀨𬀪𚀳𚰨𪠽𛑪𚐪𪐩𛁰𚠨𜠫𚁩𚠪𛠰𜐪𚁃𚁩𚐪𚠮𝐪𠰨𜠰𜀪𪐫𭀩𛑩𚠪𛠳𚐩𚐬𝀬𝀩`.replace(/u../g,'')))

Feb 14 2021 8:51 PM UTC

}// 137/140

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

#Valentines #Heart

u/neimad

So cool in so many ways.
u/ciaccodavide

Clever!
u/magna

Lovely!
u/sigveseb

very nice!
u/aleamb

amazing!

show FPS hide FPS share fullscreen

DaSpider

function u(t) {

c.width=6*(p=300),j=1
x.fillStyle='red'
for(i=2;i>0;i-=.5/(p+t))x.fillRect(p*(3+(j=-j)*i),p*(2+(i**.01*(C(i)**.5*C(200*i+t)-i**.3))),9,9)

Sep 18 2020 5:39 AM UTC

}// 137/140

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

Valentine's

u/Xen

nice!
u/rodrigo.siqueira

Call-A.P.P.L.E. magazine published this. One-liner Apple II version: https://www.callapple.org/vintage-apple-comp… #love #heart

show FPS hide FPS share 3 remixes fullscreen

katkip

function u(t) {

t*=3;X=16*(S(t)**3);Y=13*C(t)-5*C(2*t)-2*C(3*t)-C(4*t),x.fillStyle=R(155+Y*10-X*4),x.fillRect(960+X*(20-(t/4)|0),500-Y*(20-(t/4)|0),29,29)

May 4 2020 10:13 AM UTC

}// 138/140

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

I love you <3 #heart #curve. Formula: X = 16*(S(t)**3); Y = 13*C(t)-5*C(2*t)-2*C(3*t)-C(4*t)

u/Xen

love it
u/lionleaf

I like how it flips after a while!
u/ersagun

looks like my first dweet: https://www.dwitter.net/d/10558

show FPS hide FPS share fullscreen

missfabulous

function u(t) {

c.width=1920 // clear the canvas
x.fillStyle='rgba(255,0,100,'+Math.abs(S(t))+')'
x.arc(960,600,Math.abs(S(t))*400,0,2*Math.PI)
x.fill()

Feb 27 2019 11:53 PM UTC

}// 136/140

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

u/pavel

Tip: you can just do x.fillStyle=R(255,0,100,Math.abs(S(t)))
u/Undefined

#heart #heartbeat

show FPS hide FPS share 1 remix fullscreen

joeytwiddle

remix of d/577 by u/iverjo

function u(t) {

for(c.width|=i=99;i--;x.lineTo(1e3+r*S(p)**3,500-r/16*(13*C(p)-5*C(2*p)-2*C(3*p)-C(4*p)),15,15))p=i/16,r=400+99*S(3*t-p/9)**26,x.fill()

Feb 14 2019 1:35 PM UTC

}// 135/140

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

u/katkip

Haha! From The Coding Train live
u/iverjo

#heart
u/Galaxtone

Nice job!
u/lionleaf

#valentines

show FPS hide FPS share fullscreen

jbrewhaha

remix of d/10498 by u/jbrewhaha

function u(t) {

x.fillRect(0,0,1e4,1e4)
t+=2400
n=1200
i=4000
for(;i--;)x.clearRect(
960+270 * S(i/n) / S(i+t),
440-270 * C(i/n) / t*i
,2,2)

Oct 16 2018 4:11 PM UTC

}// 124/140

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

u/jbrewhaha

#heart

show FPS hide FPS share fullscreen

katkip

function u(t) {

F=n=>S(n)<-0.9;c.width+=0;x.font=24+F(t*9.862)+'cm Q';x.fillText('❤️',500,950)

Aug 18 2018 2:45 PM UTC

}// 78/140

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

This is my exact heart-beat #heart

u/d0n.key

I see blank

show FPS hide FPS share fullscreen

coderkid

remix of d/5188 by u/coderkid

function u(t) {

t||(v=0);c.width|=0;s=Math.abs(S(t)*253);x.font=s+"px ❤️";x.fillText(('❤️|💙|💚|💛|💜').split('|')[(s<1?v++:v)%5],960-s/2,540+s/2);

Jan 2 2018 2:39 AM UTC

}// 127/140

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

u/iverjo

#heart

show FPS hide FPS share fullscreen

JonasPeeters

function u(t) {

c.width=w=2e3
x.fillStyle="fac"
x.fillRect(0,0,w,999)
c=400
if(n=(m=50*S(t*9)**3)>0)
c+=m
x.font=c+"px a"
x.fillText("❤️",800-(n?m/2:0),700)

Dec 30 2017 11:26 AM UTC

}// 140/140

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

u/iverjo

#heart

show FPS hide FPS share fullscreen

snail

function u(t) {

x.transform(f=540,0,0,f,(c.width=1920)/2,f)
for(i=t,n=24;n--;i+=.6+n*0.01)x.lineTo(C(i), C(i*4/3))
x.fillStyle='red';x.fill("evenodd")

Dec 26 2017 10:58 PM UTC

}// 134/140

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

dwitter.net | #heart