tubalmartin/spherical-geometry

This library provides classes and functions for the computation of geometric data on the surface of the Earth. Code ported from the Google Maps Javascript API v3

spherical-geometry's Issues

"Contains" function in a wide world bounds doesn't work.

Hi. Thank you very much for the library. I'm using it in combination with leaflet js.
I have this LatLngBounds created with coordinates:
swLat => -85.051128779807
neLat => 85.051128779807
swLng => 180
neLng => -180
That is almost a world wide zone. 'Contains' function is giving me false to any coordinates I test on.

Thank you!

Issue in LatLngBounds.contains functoin

There is an issue in LatLngBounds->contains function that return false in some cases. For example please check below scenario:

northEastLat : 70.32067931869103
northEastLng: -79.77928250000002
southWestLat: -59.97412182425466
southWestLng: 74.90821749999998
lat: 39.911607
lng: -100.853613

It seems this issue occurs in LngBounds->contains function.

I checked this scenario in Google Maps v3 api and it will returns true.

var bounds = map.getBounds();
var contain = bounds.contains( new google.maps.LatLng( 39.911607, -100.853613 ) );
console.log( contain );  // returns true.

• update

sorry this issue was not related to this library and this issue occurred because I used part of it's code.