April 2018
Beginner
714 pages
18h 21m
English
book
Game Programming using Qt 5 Beginner's Guide - Second Edition
by Pavel Strakhov, Witold Wysota, Lorenz Haas
Content preview from Game Programming using Qt 5 Beginner's Guide - Second Edition
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Accessing OpenGL functions
Interaction with OpenGL is usually done through calling functions provided by the OpenGL library. For example, in a regular C++ OpenGL application, you can see calls to OpenGL functions such as glClearColor(). These functions are resolved when your binary is linked against the OpenGL library. However, when you write a cross-platform application, resolving all the required OpenGL functions is not trivial. Luckily, Qt provides a way to call OpenGL functions without having to worry about the platform-specific details.
In a Qt application, you should access OpenGL functions through a family of QOpenGLFunctions classes. The QOpenGLFunctions class itself only provides access to functions that are part of OpenGL ES 2.0 ...
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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.