Railroad Switch Control

A Railroad Switch Control is used to decide the path of a train on a railway junction. Its appearance is based on the amount of connected rails.

Construction
It is generated automatically on every railway junction. It's not possible to build, deconstruct or edit its location under normal circumstances.
 * In some occasions you may need to manually deconstruct it.

Current issue

 * The 'flag' of the Railroad Switch Control is not necessary points toward the direction of the split it is leading to, instead it depends on the build order.
 * Different automated trains heading different destinations, when passing through the splitway at the same time, the latter train could affect the previous train, which cause the train to 'split'. It is advised to use loop railway setup for multi-train schedule.