Tangram route line test

MainActivity.kt

        val geometry: ArrayList<Location>? = route.getGeometry()
        val mapGeometry: ArrayList<LngLat> = ArrayList()
        Log.d("EraserMap", "***** Route Line START *****")
        Log.d("EraserMap", "Route geometry size = " + geometry?.size())
        if (geometry is ArrayList<Location>) {
            for (location in geometry) {
                mapGeometry.add(LngLat(location.getLongitude(), location.getLatitude()))
                Log.d("EraserMap", "Adding Point: " + location.getLongitude() + ", " + location.getLatitude())
            }
        }
        Log.d("EraserMap", "Map geometry size = " + mapGeometry.size())
        Log.d("EraserMap", "***** Route Line END *****")
        MapData("touch").addLine(mapGeometry)