March 2019
Intermediate to advanced
708 pages
17h 9m
English
book
Unreal Engine 4.x Scripting with C++ Cookbook - Second Edition
by John P. Doran, William Sherif, Stephen Whittle
Content preview from Unreal Engine 4.x Scripting with C++ Cookbook - Second Edition
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How it works...
The UINTERFACE/IInterface pair function like they do in other recipes, with the UInterface containing reflection information and other data and the IInterface functioning as the actual interface class that can be inherited from.
The most significant element that allows the function inside IInterface to be exposed to Blueprint is the UFUNCTION specifier. BlueprintCallable marks this function as one that can be called from the Blueprint system.
Any functions exposed to Blueprint in any way require a Category value. This Category value specifies the heading under which the function will be listed in the context menu.
The function must also be marked virtual – this is so that a class that implements the interface via native code ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.