iOS Question IGoogleMaps Marker anchor point

[marcick]

I was using in B4A (GoogleMapsExtras) a parameter to offset the anchor point of a marker because I need it centered on the bitmap.
How can I obtain this in B4I ?

 

[Erel]

Add this code to GoogleMapsExtra class:

'Sets the icon anchor. Both values should be between 0 to 1.
Public Sub SetGroundAnchor(Marker As Marker, X As Double, Y As Double)
   Dim m As NativeObject = Marker
   m.RunMethod("setGroundAnchor:", Array(m.MakePoint(X, Y)))
End Sub

https://www.b4x.com/android/forum/threads/56871/#content

 

[marcick]

Thank you so much, Erel.
Would be much interesting to know, if not so difficult, where did you look into to find the function and implement it in b4i.
It seems easy to add a sub to call an existing method and maybe there are other useful functions in googlemap.

 

[Erel]

Here: https://developers.google.com/maps/documentation/ios-sdk/reference/interface_g_m_s_marker

 

[marcick]

Here: https://developers.google.com/maps/documentation/ios-sdk/reference/interface_g_m_s_marker

Uhm... I just can guess I can add this also:

Public Sub SetInfoWindowAnchor(Marker As Marker, X As Double, Y As Double)
   Dim m As NativeObject = Marker
   m.RunMethod("setInfoWindowAnchor:", Array(m.MakePoint(X, Y)))
End Sub

Is it correct?
But all the rest is over my capabilities...

 

[Erel]

Is it correct?

Yes.