Trains in and through a loop can collide

[lot61]

A train on a track that goes through a loop and a train in the loop can collide if one train head touches the other's tail. With enough velocity difference, they can crash. This also happens in vanilla RCT2.

Attached is a park with two coasters, "Collision" and "Collision2". They each only collide when built in their particular orientations in the park. Trains 1 and 2 of "Collision" will collide and fail to complete the circuit. Trains 2 and 3 of "Collision2" will collide and also fail to complete the circuit.

Sandbox collide.sv6

[jensj12]

Indeed. Mind sharing a screenshot of the collision in that issue? Might help tracking down the problem a bit further.

[lot61]

Here are the frames right before and at the time of collision.