How do you migrate a C++ class?

Development Programming & Scripting
1

I have two UE5 applications (Master and Slave) that talk via OSC.
Both need to place their application window in a given rectangle. That’s done in C++ exposint the function to BPs using a BlueprintFunctionLibrary. I did that in the Master, now I want to migrate it in the Slave too.
I expected to find “Asset actions/Migrate” but no.
So, how do you do that? I seem not being able to find resources about this topic…
Thanks.

2

You just have to copy the .cpp and .h files in the source folder of the other project.

You will probably need to repace OLDPROJECT_API with NEWPROJECT_API in the class declaration.

My advice for function libraries is to create a plugin so that you can move it between projects more easily

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3

Thanks, I’ll do that.

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