I created a custom trace channel from the collision tab in project settings. It may sound stupid but I have no idea how to use my new channel in c++: for example I want to do a single trace using my custom channel, how can I do it? (I mean, when it comes to specify the ECollisionChannel parameter)

They show up as ECC_GameTraceChannel1, ECC_GameTraceChannel2, etc. in C++. If you look in the EngineTypes.h file you can see this bit here, which tells you probably the best way to deal with it. // in order to use this custom channels // we recommend to define in your local file // - i.e. #defin…

Custom trace channel in c++?

Development World Creation

Dherian97 (Dherian97) February 23, 2023, 4:27pm 7

Thanks 4 this!