Top #plant 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: #Opposites

show FPS hide FPS share 3 remixes fullscreen

Pjaerr

function u(t) {

c.style.background=R();x.fillStyle=R(...[S,C,T].map(_=>127*(_(t)+1)));a=137.5*frame;r=8*frame**.5;x.fillRect(r*C(a)+960,r*S(a)+540,8,8)

Dec 30 2017 7:50 PM UTC

}// 135/140

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

A little bit of Phyllotaxis. http://algorithmicbotany.org/papers/abop/abo…

Show more comments…
u/Pjaerr

btw, changing the angle a from 137.5 to 137.3 or 137.6 produce different, albeit nice, patterns.
u/Bendoman

Second best thing on here by far.
u/dubistdu

WOW
u/trupples

Also.. shouldn't it be 137.5 * pi / 180 ~~ 2.39982772149 as the trigonometric functions take in radians?
u/trupples

137.5 also kind of "isolates" the spirals after a short while while 2.4 does not
u/Pjaerr

Yeah, that'll be it actually. I still thought it looked decent!
u/DiamondDrake

I was just working on a Phyllotaxis dweet, though i was trying to use ellipse that just needs way too many characters
u/@no_identd

Although the point about radians is fully correct, I'd like to point out that the most accurate IEEE single float approximation of this angle in degrees is 137.50777 (which internally becomes 137.5077667236328125)
u/lionleaf

#spiral #flower #plant #botany
u/fujimotos

This is amazingly beautiful.

show FPS hide FPS share fullscreen

rodrigo.siqueira

remix of d/20477 by u/rodrigo.siqueira

function u(t) {

f=(X,Y,r,a,s,d=1)=>r>.5&&x.lineTo(X,Y)|f(X+C(a+=s/3)*r,Y+S(a)*r,r-r/22,a,s,-d)|f(X,Y,r/2.9,a+s*d,s*d)
t||f(1280,214,118,1.3,.6)|x.stroke()

Nov 4 2020 4:13 PM UTC

}// 138/140

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

Organic spirals #plant #fractal

u/ciaccodavide

Beautiful!
u/Xen

Sexy!!!
u/danny@hille.dk

wow!
u/rodrigo.siqueira

My Instagram with this image (framed and zoom): https://www.instagram.com/p/CHLmJNKlevK/
u/tomxor

#art

show FPS hide FPS share fullscreen

ellisk1

function u(t) {

r=t?r:Array(n=1250).fill(n);for(j=n;j-=2;x.fillRect(r[j]+=d*S(a=j%2**(t|0)+t+d),r[j-1]+=C(a)-2,w,w))x.fillStyle=R(w=j/n*200/t,d=3+(t>8)*t*t)

Jan 1 2019 9:48 PM UTC

}// 140/140

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

Bonsai

u/katkip

finally something awesome
u/lionleaf

That's amazing! #bonsai #tree #organic #plant
u/DataMeta

Wow
u/hollo47

Impossible.

show FPS hide FPS share fullscreen

zibx

function u(t) {

eval(unescape(escape`瑼簨愽孰㵛昽ㅥ㌬昬ㄬ㍝崩㭦潲⡪㵩㴴㈻椭ⴻ⥛堬夬䰬䅝㵫㵡孩嵼籰ⱁ⬽匨椫琩ⱖ㵘ⵃ⡁⤪䰬䈽夫匨䄩⩌ⱸ⹭潶敔漨堬天ⱸ⹬楮敔漨嘬䈩ⱍ㵦⽪⽪ⱌ㱍㽫嬲崫㵍⽪⭩㩡孩崽慛樫⬥橝㵛嘬䈬〬䅝㭸⹳瑲潫攨⤻`.replace(/u(..)/g,"$1%")))

Jul 26 2019 11:23 AM UTC

}// 138/140

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

#bionics #plant #curving

u/zibx

Uncompressed code:
u/zibx

t||(a=[p=[f=1e3,f,1,3]]);for(j=i=42;i--;)[X,Y,L,A]=k=a[i]||p,A+=S(i+t),V=X-C(A)*L,B=Y+S(A)*L,x.moveTo(X,Y),x.lineTo(V,B),M=f/j/j,L<M?k[2]+=M/j+i:a[i]=a[j++%j]=[V,B,0,A];x.stroke();
u/zibx

By the way — it generates different pictures on each refresh.
u/katkip

it's so beautiful if you #waitforit

show FPS hide FPS share 2 remixes fullscreen

rodrigo.siqueira

remix of d/21603 by u/rodrigo.siqueira

function u(t) {

for(var i=1081;i--;x.fillRect(t*60,i,1,1-S(f(t/99+.1,i/9e3,99))))
f=(X,Y,n)=>Y/S(X)<9&&n?f(X*X-Y*Y-1.5,2*X*Y,n-3):(x.fillStyle=R(0,n/2),n*7)

Feb 6 2021 8:35 PM UTC

}// 140/140

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

Green forest #forest #plant #fractal

u/tomxor

Almost looks like #ferns
u/rodrigo.siqueira

I've just got 5000 likes! Thanks!!!!

show FPS hide FPS share fullscreen

rodrigo.siqueira

remix of d/15329 by u/tomxor

function u(t) {

for(A=a=b=0,i=1e4*(t<9);i--;x.fillRect(a*1500-440,b*1380+330,.5,.2))r=0|3*Math.random(),a+=.3*(r-a*1.2+b*S(a*3)),b+=.3*(1-A*b+C(A*3)),A=a

Sep 23 2020 1:58 PM UTC

}// 137/140

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

Parsley crop #fractal #plant #tree

u/jellyedwards

Very cool! Kinda looks like fog clearing in a forest
u/andrea270872

Wow. Always a bit more than I think possible with a Dwit!
u/DataMeta

#organic

show FPS hide FPS share 2 remixes fullscreen

rodrigo.siqueira

remix of d/16264 by u/rodrigo.siqueira

function u(t) {

v=(a,b,Φ,r)=>{for(i=~r;i++;x.fillStyle=R(0,Φ*30))x.fillRect(a+=S(Φ),b-=C(Φ),r/9,1);while(r>18)v(a,b,Φ+S(b)/2+.3,r*=.78)}
v(1e4*t,1550,t,470)

Feb 16 2020 9:43 PM UTC

}// 140/140

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

Forest #plant #tree #growth

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/21206 by u/rodrigo.siqueira

function u(t) {

for(i=2e3,f=g=>(1+t)*i*g(i*i)*g(i)**.01;i--;x.fillRect(950+f(C),540+f(S),8/t,9/t))x.fillStyle=`hsl(${9+i/7},80%,${S(i/1e5+t)*99}%,.2`

Jan 12 2021 9:47 PM UTC

}// 133/140

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

Plant Growth #organic #plant

u/codingsilver

explosive
u/Qwitter

Awesome! Naturally
u/Xen

love it!
u/tomxor

Wow! looks like part of a flower.

show FPS hide FPS share 2 remixes fullscreen

rodrigo.siqueira

remix of d/28605 by u/rodrigo.siqueira

function u(t) {

for(a=b=t,i=5e4;i--;a+=(i*t/b&1)*3-b*S(a*3.9)/7-a*a/4.01,b=b/1.6-C(a*3.1))
x.fillRect(b*1100+1100,2800-a*5300+b*300,.1,1)

Oct 5 2023 12:04 PM UTC

}// 121/140

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

Below the roots #fractal #organic #plant

u/UEZ

#lung
u/magna

Amazing!

show FPS hide FPS share 2 remixes fullscreen

rodrigo.siqueira

remix of d/28592 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`sepia()`
for(a=b=t,i=3e4;i--;a+=(r=i*t/b&1)/6+b*S(a*2.16)/5,b+=C(a*4.9-r)*1-b/4.7)x.fillRect(7e3-a*4e3,3e3-b*790+510,.1,1)

Oct 2 2023 1:26 PM UTC

}// 138/140

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

Botanical illustration #plant

u/cantelope

#vintage #sepia

dwitter.net | #plant