How do I include into a php file?

[haywood1]

I have used the following code to add the SphericalUtil into the php file but giving this error: Class 'SphericalUtil' not found. Hopefully someone can help.

Do I need to use composer? Is it possible not to?

 include('geometry-library/SphericalUtil.php');
        $HexLib= new SphericalUtil();

[alexpechkarev]

Hi @haywood1 ,

It will be best to use composer to install the package as SphericalUtil.php uses use GeometryLibrary\MathUtil.php.

Hope this helps.
Regards,
Alexander