March 2004
Beginner
504 pages
9h 2m
English
Content preview from Beginning Math and Physics for Game ProgrammersBecome 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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Projectiles
One of the easiest types of motion to spot in a game is projectile motion. Any object that has been thrown, kicked, or shot and that is flying through the air is considered a projectile. Think about the last time you threw a baseball or kicked a soccer ball. What type of path did the ball follow? That's right—it followed a parabolic path! You might want to flip back to Chapter 2, “Geometry Snippets,” for a quick review of the parabola. Check out the parabola that opens downward. Doesn't it look like the trajectory of a missile that's just been shot at an angle? Any first-person or third-person shooter will have tons of projectiles, so how do we model them mathematically?
The easiest way to approach a 2D projectile is to break all ...
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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.
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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.