Function cartesianNormalizeInPlace

external/.d3.js:10016–10019

(d)

// TODO return d
function cartesianNormalizeInPlace(d) {
  var l = sqrt$2(d[0] * d[0] + d[1] * d[1] + d[2] * d[2]);
  d[0] /= l, d[1] /= l, d[2] /= l;
}

var lambda0$1, phi0, lambda1, phi1, // bounds
    lambda2, // previous lambda-coordinate