October 2025
Beginner to intermediate
456 pages
10h 39m
English
Content preview from Game Boy Coding Adventure
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5GRAPHICS OVERVIEW
This chapter introduces graphics on the DMG. We’ll begin with the fundamental concepts, like vblank and the frame. You’ll also get an overview of how the background, window, and sprites work before diving into them in detail in Chapter 7. Next, you’ll learn about the various structures that hold the graphics data, like tiles and tilemaps, which can display large graphics efficiently.
This chapter is heavy on theory and might be difficult to digest on first read. Don’t worry, the content will make more sense once you start writing graphics samples!
The LCD, vblank, and Frame
The DMG’s LCD has a resolution of 160×144 pixels. The pixel processing unit (PPU) constantly redraws all the pixels of the LCD. A redraw is called an ...
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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.