HTML部分
Click Me
Click Me
JS部分
const buttons = document.querySelectorAll(".prism");
let center = vec2.fromValues(innerWidth * 0.5, innerHeight * 0.5);
let mousePos = vec2.clone(center);
const minDist = 0;
const maxDist = 400;
const minOffset = 0;
const maxOffset = 25;
const rotationalScale = 1;
const TAU = Math.PI * 2;