Prototype 1 will show you a Single Marker with details when clicked on the marker

Prototype 2: It Will show you all the Markers with the Current location and when on change of the carousel item direction will get enabled from the current location i.e Origin lat & Origin Long to Destination Lat & Destination Long.

The below image shows markers with a blue ring object.

The Below Image shows direction enabled from current location (Marker A) to destination location (Marker B).

The main focus of the module is the working of the carousel concerning markers, when the carousel item has changed the marker of the destination will be in the center of the screen and will change when the carousel is navigated.