add
Adds a vertex to the end of the polyline being built.
Return
This PolylineOptions object with the given point on the end.
Parameters
point
LatLng point to be added to polyline geometry.
Adds vertices to the end of the polyline being built.
Return
This PolylineOptions object with the given point on the end.
Parameters
points
LatLng points defining the polyline geometry.