Function getCirclePoins

public/src/ex_file/scripts/dna.js:70–79

  };

  const getCirclePoins = a => {
    const angle = rad(a);
    const r = 130;
    const x = r * sin(angle);
    const z = r * cos(angle);
    return {
      x,
      z
    };
  };

  const addConnection = ({
    pa,