鹿と紅葉 (2025/9/21)
https://gyazo.com/449b79c970ce85780987a91a5726001a https://gyazo.com/2174dd5369fa86c5ec8a39fdfb5342c5 https://gyazo.com/90acf4125e0d686b034eee3b08a5a954
https://scrapbox.io/files/68cffda1c60edf2177009d76.mp4
鹿の絵はいらすとやのこれ。
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgrnpRW_5o4VYtMV_z0k9EcrLhK32KdifvFw74x3aLn55XmxtnL3hEpY1S_Cijf3JRS9QLQ96GedmN7PKqhZ5oJbyDygcraJIITg9es6Yn-m-HMBI193VcohmJTKYaYdIMhUr29LtACHUY/s800/animal_nihonjika_tsuno.png
code:processing
//#Processing
int n=99, i;
float a[]=new floatn*2, m, d, r, x, y; PImage p;
void setup() {
size(800, 800);
p=loadImage("a.png");
for (i=0; i<n*2; i++)ai=random(999)-99; }
void draw() {
background(-1);
image(p, 0, 0);
for (i=0; i<n; i++) {
push();
fill(i%3==0?#FF0000:
i%3==1?#FFFF00:#505050, 99);
rotate(TAU*noise(ai/99, ai+n/99)); beginShape();
for (m=0; m<12; m++) {
curveVertex(x=(d=(m%2)*40*noise(i, m)+30)*sin(r=m*TAU/10), y=d*cos(r));
if (m%2!=0)line(0, 0, x*.7, y*.7);
}
endShape(2);
pop();
}
}