Function hexToRgb

components/plasma.tsx:15–23

(hex: string)

}

const hexToRgb = (hex: string): [number, number, number] => {
  const result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex);
  if (!result) return [1, 0.5, 0.2];
  return [
    parseInt(result[1], 16) / 255,
    parseInt(result[2], 16) / 255,
    parseInt(result[3], 16) / 255,
  ];
};

const vertex = `#version 300 es
precision highp float;