February 2019
Intermediate to advanced
292 pages
6h 55m
English
Content preview from The Ray Tracer Challenge
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Putting It Together
Look back at the program you wrote at the end of the previous chapter. It’s time to clean that up, taking advantage of the world and camera that you’ve just written and adding a few more spheres to make the scene more interesting.
Here’s one example of what you might build:
This was constructed from six spheres, arranged as follows:
-
The floor is an extremely flattened sphere with a matte texture.
floor ← sphere() floor.transform ← scaling(10, 0.01, 10) floor.material ← material() floor.material.color ← color(1, 0.9, 0.9) floor.material.specular ← 0 -
The wall on the left has the same scale and color as the floor, but is ...
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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.