梅っぽいもの (2025/9/21)
https://gyazo.com/14db26117d28991d362f5b672606bc98 https://gyazo.com/127ffa6ce0f1f4c7412383fb19356c7e https://gyazo.com/db535352fa7d1e64abf14888f6fc4479
https://scrapbox.io/files/68cf438a995907ec560306ef.mp4
https://x.com/hisadan/status/1969555242590355917
https://x.com/hisadan/status/1969555245161463953
季節外れのものができてしまった。まだ残暑厳しいのに。
code:processing
//#Processing
float i, m, n, t;
void setup() {
size(800, 800, P3D);
}
void draw() {
background(#FFBBAA);
stroke(30);
fill(#FF0000);
camera(400*sin(t), 400*cos(t), 200*cos(t)+300, 0, 0, 0, 0, 0, -1);
for (i=0; i<4; i++) {
a(99);
rotate(PI/2);
}
t+=.004;
}
void a(float d) {
if (d>9) {
push();
strokeWeight(d/9);
line(0, 0, 0, d);
translate(0, d);
rotateX(PI/8);
m=noise(t);
n=noise(t+1);
rotate(-PI/2*m);
a(d/(1.1+m));
rotate(PI*n);
a(d/(1.1+n));
pop();
} else {
circle(0, 0, 9);
}
}