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...
You'll note that ToolbarExtender is of type FExtender rather than FToolbarExtender or FMenuExtender.
By using a generic FExtender class rather than a specific subclass, the framework allows you to create a series of command-function mappings that can be used on either menus or toolbars. The delegate that actually adds the UI controls (in this instance, AddMenuExtension) can link those controls to a subset of commands from your FExtender.
This way, you don't need to have different TCommands classes for different types of extensions, and you can place the commands into a single central class regardless of where those commands are invoked from the UI.
As a result, the only changes that are required are as follows:
- Swapping calls ...
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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.