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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Breakpoints and stepping through code
Breakpoints are how you pause your C++ program to temporarily stop the code from running, and have a chance to analyze and inspect your program's operation. You can peer at variables, step through code, and change variable values.
Getting ready
Breakpoints are easy to set in Visual Studio. All you have to do is press F9 on the line of code that you want operation to pause at, or click in the grey margin to the left of the line of code that you want to pause operation at. The code will pause when operation reaches the line indicated.
How to do it...
- Press F9 on the line you want execution to pause at. This will add a breakpoint to the code, indicated by a red dot, as shown in the screenshot below. Clicking on the ...
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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.