October 2016
Intermediate to advanced
452 pages
9h 47m
English
Content preview from Unreal Engine 4 Scripting with C++ CookbookBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Creating custom context menu entries for Assets
Custom Asset types commonly have special functions you wish to be able to perform on them. For example, converting images to sprites is an option you wouldn't want to add to any other Asset type. You can create custom context menu entries for specific Asset types in order to make those functions accessible to users.
How to do it…
- Create a new class based on
FAssetTypeActions_Base. You'll need to includeAssetTypeActions_Base.hin the header file. - Override the following virtual functions in the class:
virtual bool HasActions(const TArray<UObject*>& InObjects) const override; virtual void GetActions(const TArray<UObject*>& InObjects, FMenuBuilder& MenuBuilder) override; virtual FText GetName() const override; ...
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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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