Use variables from file A in file B in C++

[TheGreenTank]

Hello,
I am currently working on a project and I have a problem with variables. The project is split into several independent .cpp files and I would like to retrieve variables from the first file to use them in the second file but I don't know how to do this.
In short, I would like to use variables from file A in file B by means of a pointer pass.
If you have any information on how to do this, I'd love to hear from you and thank you in advance !

TheGreenTank

[JonB]

@TheGreenTank
Well, at the end of the day however you do it you will want to #include "A.h" into B.cpp. That will allow B to access things from A. Whatever is declared public in A.h can be accessed from B.

[Pueablo]

@JonB Don't forget to declare the variables as public.

[JonB]

@Pueablo said in Use variables from file A in file B in C++:

@JonB Don't forget to declare the variables as public.

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@JonB said in Use variables from file A in file B in C++:

Whatever is declared public in A.h can be accessed from B.