t=0;
setup=_=>{createCanvas(720,720);colorMode(HSB,360);}
draw=_=>{t+=.005;blendMode(BLEND);background(0,9);blendMode(ADD);for(r=0;r<TAU;r+=.03){fill(r*57,180,T=300-(sq(tan(t+r*4))*99)%360,360-T);circle(cos(r+(N=noise(r,t)-.5))*T+360,sin(r+N)*T+360,999/T);}}#つぶやきProcessing pic.twitter.com/IxPaFErW66

— はぅ君 (@Hau_kun) January 1, 2021

t=0;draw=_=>{!t&&(createCanvas(W=720,W),colorMode(HSB));
t++;(B=blendMode)(BLEND);background(0,.05);
B(ADD);for(r=0;r<TAU;r+=.05){stroke(r*60,50,99,.5);line((X=cos(r)*(T=(t+r/PI*900)%450)+360)+(A=cos(R=r*5-t/60)*T/4),(Y=sin(r)*T+360)+(B=sin(R)*T/4),X-A,Y-B);}}#つぶやきProcessing pic.twitter.com/vdl29dYIad

— はぅ君 (@Hau_kun) January 2, 2021

t=0;draw=_=>{!t&&(createCanvas(720,720),colorMode(HSB));
t+=.01;(B=blendMode)(BLEND);background(0,.04);
B(ADD);for(r=0;r<TAU*9;r+=.1){
fill(r*4,50,abs(T=tan(noise(tan(r)/9,t/9,int(r/TAU))*4)*150),15/abs(T));
circle(cos(R=r+T/99-t)*T+360,sin(R)*T+360,T/15);
}}#つぶやきProcessing pic.twitter.com/dtUnlm745C

— はぅ君 (@Hau_kun) January 3, 2021

t=0;
draw=_=>{!t&&(createCanvas(W=720,W),colorMode(HSB))
t++;(B=blendMode)(BLEND);background(0,.05);
B(ADD);for(y=0;y<W;y+=9)for(x=0;x<W;x+=79){
fill((R=x+y)%360,50,50,.03);push();translate(x+sin(R=(R+t+x*x)*.01)*99,y);rotate(R-x+t*.01);rect(0,0,9,99);pop();}}#つぶやきProcessing pic.twitter.com/0eBd22aFtd

— はぅ君 (@Hau_kun) January 4, 2021

t=0;
draw=_=>{t==0&&(createCanvas(720,720))
t+=.01;
(B=blendMode)(BLEND);background(0,32);
B(ADD);
for(r=0;r<TAU*9;r+=.1){push();
fill(24,24,96,20000/(T=tan(r*9+t)*99));
translate(cos(r)*r*9+360,sin(r)*r*9+360);
rotate(R=r*sin(r+t*.1));
rect(T,T,R,T);
pop();}}#つぶやきProcessing pic.twitter.com/yCZbxurIgL

— はぅ君 (@Hau_kun) January 5, 2021

t=0;
draw=_=>{t==0&&(createCanvas(720,720),colorMode(HSB));
t+=.01;
(B=blendMode)(BLEND);
background(0,.1);
B(ADD);
for(r=1;r<TAU*7;r+=.3){
fill(r*r*9%360,99,50,.5);
arc(X=cos(R=r+t)*9*r+360,tan(R)*9*r+360,99,99,(R=X<360?-R:R)-(W=r/TAU/9),R+W);
}
}#つぶやきProcessing pic.twitter.com/8AA0HD1pmN

— はぅ君 (@Hau_kun) January 6, 2021

t=0
draw=_=>{t||(createCanvas(720,720),noStroke())
t+=.01
background(0)
for(y=-(E=60);y<780;y+=E)
for(x=-60;x<780;x+=E)
quad(x+(A=(N=noise)(x,y,S=sin(t))*(L=E*sq(sin(x+y+t)))),y+A,x+E+(B=N(X=x+E,y,S)*L),y+B,x+E+(C=N(X,Y=y+E,S)*L),y+E+C,x+(D=N(x,Y,S)*L),y+E+D)}#つぶやきProcessing pic.twitter.com/kjj7oEm5az

— はぅ君 (@Hau_kun) January 7, 2021

t=0
draw=_=>{t||(createCanvas(720,720),colorMode(HSB))
t+=.02
background(0)
for(y=0;y<810;y+=90){
fill(y/3,99,99)
circle(360,y,90)
}
for(i=0;i<720;i+=15){
copy(0,i,720,15,sin(t+i)*300*pow(sin(t+i*.05),9),i,720,15)
copy(i,0,15,720,i,sin(t*9+i*.05)*3,15,720)
}
}#つぶやきProcessing pic.twitter.com/3Y9uPIKAaV

— はぅ君 (@Hau_kun) January 8, 2021

t=0
draw=_=>{t||(createCanvas(720,720),colorMode(HSB));
(B=blendMode)(BLEND)
background(0)
B(ADD)
t+=3
for(y=-300;y<999;y+=27)
for(x=0;x<750;x+=30){
fill((N=noise(x*.01,(y-int(t/27)*27)*.01,t*.002))*999%360,75,60,.3)
circle(x,y+t%27,sq(N)*300)
}
}#つぶやきProcessing pic.twitter.com/kcWoGsMwGr

— はぅ君 (@Hau_kun) January 9, 2021

t=0
draw=_=>{t||(createCanvas(720,720),colorMode(HSB))
t+=.01
for(y=0;y<738;y+=18)for(x=0;x<738;x+=18){
stroke(N=noise(X=(x-360)*.005,Y=(y-360)*.005,t)*720%360,75,99)
line(x,y,x+cos(R=(atan2(Y,X))*8+t*(x>360?1:-1)+PI/2)*(D=dist(360,360,x,y)/9+25),y+sin(R)*D)}}#つぶやきProcessing pic.twitter.com/3Ez4KqSdFt

— はぅ君 (@Hau_kun) January 10, 2021

t=0,A=30
draw=_=>{t||createCanvas(W=720,W)+stroke(W)
background(F=1)
t+=.01
for(y=0;y<W;y+=60)
for(x=0;x<=W;x+=60)
bezier(
(X=x+A)+(C=cos)(R=t*(F=-F))*A,(Y=y+A)+(S=sin)(R)*A,
X+C(R=t*2*-F)*99,Y+S(R)*9,
X+C(R=t*3*-F)*9,Y+S(R)*99,
X+C(R=t*F+PI)*A,Y+S(R)*A);
}#つぶやきProcessing pic.twitter.com/6wmUpc4C6t

— はぅ君 (@Hau_kun) January 11, 2021

t=0,F=1
draw=_=>{t||createCanvas(720,720)+colorMode(HSB)
background(0,.02)
t+=.02
for(y=0;y<780+(F=-F);y+=60){
for(x=0;x<840;x+=60){
stroke((x+y+t)%360,70,99)+line(x+cos(R=t*(F=-F))*(N =noise(t*2)*99),y+sin(R)*N,x+cos(R=t*F+PI)*N,y+sin(R)*N)
}
}
}#つぶやきProcessing pic.twitter.com/H50Ve2g3DU

— はぅ君 (@Hau_kun) January 12, 2021

t=0
draw=_=>{t||createCanvas(720,720)+noStroke()+colorMode(HSB)
t+=.01
background(0,.03)
for(i=1;i<9;i++)
for(r=0;r<TAU;r+=PI/i/6){
fill(r*60,80,99,(S=sin(t+i+r*6))+.5)
circle(cos(R=r+t*i*.1*(i%2*2-1))*(D=i+sin(t+i*.5))*60+360,sin(R)*(D)*60+360,S*i*5+15)
}
}#つぶやきProcessing pic.twitter.com/WWjrOjPJ4H

— はぅ君 (@Hau_kun) January 13, 2021

t=0
draw=_=>{t||createCanvas(720,720)+noStroke()
background(0)
t+=.005;
for(d=0;d<360;d+=5)
for(r=0;r<TAU;r+=PI/6){
fill(99,d,360-d,70)
circle(cos(R=r+5*(noise(d*.002-t,r)-.5)*(O=(400-d)*.005))*d+360,sin(R)*d+360,(360-d)*.2)
}
}#つぶやきProcessing pic.twitter.com/M3XPyKuTkG

— はぅ君 (@Hau_kun) January 14, 2021

t=0
draw=_=>{t||createCanvas(720,720)+noStroke()
t+=.01
background(F=1)
for(r=0;r<18;r++){
X=Y=360+(F=-F)
for(d=0;d<360;d+=9){
fill(D=180+d/2*F,D*4,d*2,d/2-9)
circle(X+=cos(R=r/3+(noise(t+d*.01*F,r)-.5)*d*(.02-.005*F))*(L=7-2*F),Y+=sin(R)*L,(360-d)*.05+L)
}}
}#つぶやきProcessing pic.twitter.com/D7DpgO7EnW

— はぅ君 (@Hau_kun) January 15, 2021

t=0
draw=_=>{t||createCanvas(W=720,W)+stroke(W,64)
background(0)
t+=.01
for(y=0;y<540;y++){
line(360+(L=sin(t+y*.01+sin(t+y*.005)*9)*(N=noise(t,y*.05)*99)),Y=y+90+sin(t)*40,460+(S=sin(t+y*.03)*99+sin(y*.02-t)*N),Z=y+90+sin(t)*90)
line(359-L,Y,260-S,Z)
}
}#つぶやきProcessing pic.twitter.com/ZrMCexRyh6

— はぅ君 (@Hau_kun) January 16, 2021

t=x=y=0
draw=_=>{t||createCanvas(720,720)+background(0)+colorMode(HSB)+stroke(0,.1)+strokeWeight(30)
C=circle
N=noise
translate(W=360,W)
t+=.05
fill(t*9%W,75,sin(t*31)*99,.7)
C(x+=cos(t/2+N(t))*6,y+=sin(t/2-N(t))*6,S=sin(t)*99)
C(-x,y,S)
C(x,-y,S)
C(-x,-y,S)
}#つぶやきProcessing pic.twitter.com/eTzogfgymr

— はぅ君 (@Hau_kun) January 17, 2021

t=0
draw=_=>{t||createCanvas(720,720)+background(0)+colorMode(HSB)+stroke(0,.1)
t+=.02
for(r=0;r<TAU;r+=PI/2)
fill((t*9+r*60)%360,99,sin(t*99)*99)+strokeWeight(abs(S=noise(t,r)*700*sin(t))/5+9)+
circle(cos((R=r+(noise(t/5)-.5)*9)+t)*S+360,sin(R-t)*S+360,S/5)
}#つぶやきProcessing pic.twitter.com/u1vMstEmnO

— はぅ君 (@Hau_kun) January 18, 2021

t=0
draw=_=>{t||createCanvas(720,720)+background(0)+colorMode(HSB)
t+=.005
for(r=0;r<PI*4;r+=PI/6)
strokeWeight((B=r<TAU)?9:60)+stroke(r*58,99,B?sin(t*157)*99:0,B?1:.05)+
line((X=cos(A=t+r)*(T=tan(A+t)*300)+360)+cos(R=t*9+r)*90,(Y=sin(A)*T+360)+sin(R)*90,X,Y)}#つぶやきProcessing pic.twitter.com/HIsncNJCes

— はぅ君 (@Hau_kun) January 19, 2021

t=0
draw=_=>{t||createCanvas(720,720)+background(0)+colorMode(HSB)+strokeWeight(60)
t+=.01
for(r=0;r<6;r+=PI/3){
fill((r*60+t*9)%360,75,sin(t*300)*99,1)+stroke(0,.05)
arc(cos(r*noise(t*.3,r)+t)*300+360,tan(r/2-t)*300+360,90,30,(R=r-t*20),R+4)
}
}#つぶやきProcessing pic.twitter.com/qym4EInYVv

— はぅ君 (@Hau_kun) January 20, 2021

t=X=Y=0
draw=_=>{t||createCanvas(W=720,W,WEBGL)
t+=3
background(0)
for(z=0;z<990;z+=15){
fill(z/4)
push()
translate((O=((N=noise)(Z=(z-int(t/30)*30)*.001)-.5)*W)-X,(P=(N(Z,9)-.5)*W)-Y,z-420+t%30)
rotateZ(t*.005)
torus(150,9)
pop()
}
X+=(O-X)/30
Y+=(P-Y)/25
}#つぶやきProcessing pic.twitter.com/Vtg7d6WQ8m

— はぅ君 (@Hau_kun) January 21, 2021

t=0
draw=_=>{t||createCanvas(W=720,W,WEBGL)+noStroke()
t+=.01
pointLight(W,W,W,0,0,(A=80)*7)
for(r=0;r<307;r+=PI/4){
push()
translate(cos(r)*A+(X=(I=int(r/TAU))%7-3)*A,sin(r)*A+(Y=int(I/7)-3)*A,sin(T=t+X*X+Y*Y)*A)
rotateX(PI/2)
cone(A,A*tan(T/4)*9)
pop()
}
}#つぶやきProcessing pic.twitter.com/2PwTJ2R2Ki

— はぅ君 (@Hau_kun) January 22, 2021

t=0
draw=_=>{t||createCanvas(W=720,W,WEBGL)+noStroke()
background(F=1)
pointLight(W,W,W,0,0,99)
t+=.01
for(y=-(A=390);y<A;y+=50)for(x=-A;x<A;x+=89)
push()+translate(x-(F=-F)*15,y,-sq(tan((x*y)*.0001-t))*2)+rotateX(P=PI/2)+rotateY(F*P)+cylinder(60,90,4)+pop()
}#つぶやきProcessing pic.twitter.com/wxcpzd9JHp

— はぅ君 (@Hau_kun) January 23, 2021

t=0,a=[]
draw=_=>{t||createCanvas(720,720)+noStroke()
t+=.001
a.forEach(c=>fill(C=220-c[3],C/2)+circle(c[0]+=cos(noise(X=c[0]*.002,Y=c[1]*.002,Z=c[2]+t)*TAU*5)*3,c[1]+=sin(noise(X,Y,Z+9)*TAU*5)*3,(c[3]*=.99)/3))
a.push([360,360,t,255])>510&&a.shift()
}#つぶやきProcessing pic.twitter.com/6UY4lNqzsp

— はぅ君 (@Hau_kun) January 26, 2021

t=0,a=[]
draw=_=>{t||createCanvas(720,720)+noStroke()
background(0,24)
a.push([360,360,30,t+=.02])
a.filter(E=>E[2]>1).forEach(E=>circle(E[0]+=cos(E[3]),E[1]+=sin(E[3]),E[2]*=.992)+(E[2]>5&&random(1)<.01&&a.push([E[0],E[1],E[2]-1,E[3]-1])))
}#つぶやきProcessing pic.twitter.com/oJigfgYNmK

— はぅ君 (@Hau_kun) January 27, 2021

t=0
draw=_=>{t||createCanvas(720,720)+noStroke()+colorMode(HSB);
background(0,.2)
t+=.001
for(r=0;r<TAU*9;r+=.1){
fill((r*7+t*999)%360,50,99)
circle(cos(r*(N=noise(t)*2+2)+t*9)*r*9+360,sin(r*N+t*9)*r*9+360,sin(r*N*N+t)*r)
}
}#つぶやきProcessing pic.twitter.com/NFNyxcTmRV

— はぅ君 (@Hau_kun) January 28, 2021

t=0
draw=_=>{t||createCanvas(W=720,W)+colorMode(HSB)
stroke((t*99)%360,75,25)
circle(cos(t+=.01)*noise(t)*500+360,sin(t)*noise(t,9)*500+360,noise(t,5)*200)
push()
drawingContext.clip()
for(y=0;y<W;y+=30)
for(x=0;x<W;x+=30)
circle(x+(N=sin(t)*99),y+N,20)
pop()}#つぶやきProcessing pic.twitter.com/wWhf4alYci

— はぅ君 (@Hau_kun) January 29, 2021

t=0
draw=_=>{t||createCanvas(W=720,W)+noFill()
t+=.01
for(r=0;r<6;r+=PI/9){push()+(s=stroke)(W)+(C=circle)(cos(t+r)*(L=(S=sin)(t+r*6)*340)+(X=360),S(t+r)*L+X,(N=80*noise(t)))+drawingContext.clip()+s(0)
for(i=0;i<6;i+=PI/5)C(cos(R=i-t)*L+X,S(R)*L+X,N)
pop()}}#つぶやきProcessing pic.twitter.com/yxnUvyD5vz

— はぅ君 (@Hau_kun) January 30, 2021