つぶやきProcessing (2024/11/10)

https://scrapbox.io/files/6730a3639477ff685158a274.mp4

code:processing

//#つぶやきProcessing

float x, y, n, k, t;

void setup() {

size(800, 800);

}

void draw() {

background(0);

for (x=0; x<900; x++)for (y=0; y<900; y++) {

n=noise(x/99, y/99);

stroke(255-255*n-t/2, 99-t/9, 255*n-t/7);

point(x+(k=50*sin(n)-99), y+k);

}

fill(0, 50);

noStroke();

for (x=99; x<200; x+=9)circle(t, t, x);

t++;

}