Hello George,

Thank you for your extensive explanation. It makes a lot clear for me.

I think you are right that I should have a better understanding of the expresso nodes.

I do know the meaning of the individual nodes but putting them together as a working xpresso rig is a different story.

As soon as I can show you some progression in my programming…

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And here is my scene.

Hello George,

I try to understand your xpress rig, but there are a few questions that I can not solve.

First I made a more complex spline for the train and the car but I can not make the car move slower on the spline.

Secondly, When the car stops for the train it continues not from the place it was but it jumps further on the spline.

Greatings, Michel

Thank you George. This is exactly what I try to accomplish.

Now I have to study how you set up this expresso rig.

Greatings, Michel

Hello Kouraib,

Thank you for your answer. It works, but that is not exact that I wanted.

This works for one train and for one car. But if there are a random numbers of trains passing and a random nrs of cars crossing I want that every random car should stop for every random train.

Greatings, Michel

Hello there,

Does anybody know if there is a way to make a car (with an align to spline tag) that will stop automatically for a passing train (also align to spline). Maybe with an xpresso rig? But how?

Greatings, Michel