May 2014
Beginner to intermediate
592 pages
17h 4m
English
book
Real-Time 3D Rendering with DirectX® and HLSL: A Practical Guide to Graphics Programming
by Paul Varcholik
Content preview from Real-Time 3D Rendering with DirectX® and HLSL: A Practical Guide to Graphics Programming
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Chapter 8. Gleaming the Cube
This chapter presents an assortment of graphics topics, including skybox rendering, environment mapping, fog, and color blending. The first couple effects share a common theme: They are implemented through texture cubes. And all the material takes you farther along the path of graphics enlightenment (pun intended).
Texture Cubes
A texture cube (also known as a cube map) is a set of six 2D textures. Each texture corresponds to a face of an axis-aligned cube (typically) centered on the world space origin. These textures can be stored individually or can all reside in the same file using a format such as DDS (discussed in Chapter 3, “Tools of the Trade”). Figure 8.1 shows a texture cube stored in a single file, with ...
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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.
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.