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 base class for all asset type-specific context menu commands is FAssetTypeActions_Base, so we need to inherit from that class.
FAssetTypeActions_Base is an abstract class that defines a number of virtual functions that allow us to extend the context menu. The interface that contains the original information for these virtual functions can be found in IAssetTypeActions.h.
We also declare a function that we bind to our custom context menu entry.
IAssetTypeActions::HasActions ( const TArray<UObject*>& InObjects ) is the function that's called by the engine code to see if our AssetTypeActions class contains any actions that can be applied to the selected objects.
IAssetTypeActions::GetActions(const TArray<UObject*>& InObjects, ...
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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.
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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.