Trains

This page is about Source train entities. Train entities move along a pre-determined track, and can look like anything (not just locomotives).

Entities

Main entities

• func_tracktrain — The part that moves. Brush-based.
• path_track — A waypoint on the track. Invisible and non-solid.

Other entities

• func_train —
• func_plat — raises or lowers a stopped train
• func_platrot — like previous, but turns as it changes height
• func_traincontrols — lets players control the train
• func_trackchange
• func_trackautochange

Notes

• If you want a prop to behave as a train, parent it to an invisible func_tracktrain.
• Trains must be constructed facing east (in the Top viewport of Hammer, this is facing right) otherwise they will be pointing the wrong direction in-game. They will turn themselves to face the correct direction.
• You don't need to create each path_track by hand. Create the first one, then shift-drag it to create another; the new one will be automatically linked from the previous one. This works even for inserting new path_tracks between existing ones.

External links

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• Player Controllable Trains
• Automated Trains
• HL2 Synchronized Trains
• Alternate paths