Add Simple Marker

AddMarker.kt

    /**
     * Initialize dummy markers
     */
    private fun initMarkers() {
        val markerDataList = createMarkerList()
        markerDataList.forEachIndexed { index, markerOptions ->
            val marker = hMap?.addMarker(markerOptions)
            marker?.setMarkerAnchor(0.5f, 1f) // Set marker anchor point
            marker?.tag = "$index Extra Info" // Set extra data with tag. This data can be a custom class
        }
        hMap?.setMarkersClustering(true) // Enable clustering
        hMap?.moveCamera(CameraUpdateFactory.newLatLngZoom(markerDataList[0].position, 10f)) // Move camera to first item
    }

    fun createMarkerList() : List<MarkerOptions> {
        val markerOptions = arrayListOf<MarkerOptions>()
        val latLangList = dummyLatLangList()
        latLangList.forEachIndexed { index, latLng ->
            val options = MarkerOptions()
                .position(latLng)
                .title("$index Market Title")
                .snippet("$index snippet!")
                .clusterable(true) // Make it clusterable
            markerOptions.add(options)
        }
        return markerOptions
    }

    private fun dummyLatLangList() : ArrayList<LatLng> {
        val list = arrayListOf<LatLng>()
        list.add(LatLng(41.032284, 29.032708))
        list.add(LatLng(41.031442, 29.032322))
        list.add(LatLng(41.031507, 29.030369))
        list.add(LatLng(41.032527, 29.030358))
        list.add(LatLng(41.034081, 29.030787))
        list.add(LatLng(41.026767, 29.033660))
        list.add(LatLng(41.027885, 29.029466))
        list.add(LatLng(41.029577, 29.030861))
        list.add(LatLng(41.030451, 29.028737))
        list.add(LatLng(41.029666, 29.027503))
        list.add(LatLng(41.028865, 29.027321))
        list.add(LatLng(41.027934, 29.027375))
        return list
    }