computeAngleBetween static method
Returns the angle between two LatLngs, in radians. This is the same as the distance on the unit sphere.
Implementation
static num computeAngleBetween(LatLng from, LatLng to) => distanceRadians(
MathUtil.toRadians(from.latitude),
MathUtil.toRadians(from.longitude),
MathUtil.toRadians(to.latitude),
MathUtil.toRadians(to.longitude));