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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Core/Logging API – Defining a custom log category
UE4 itself defines several logging categories, including categories such as LogActor, which has any log messages to do with the Actor class, and LogAnimation, which logs messages about Animations. In general, UE4 defines a separate logging category for each module. This allows developers to output their log messages to different logging streams. Each log steam's name is prefixed to the outputted message as shown in the following example log messages from the engine:
LogContentBrowser: Native class hierarchy updated for 'HierarchicalLODOutliner' in 0.0011 seconds. Added 1 classes and 2 folders. LogLoad: Full Startup: 8.88 seconds (BP compile: 0.07 seconds) LogStreaming:Warning: Failed to read file ...
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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.
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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.