March 2017
Intermediate to advanced
480 pages
11h 3m
English
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Rectangle to oriented rectangle
Testing a rectangle against an oriented rectangle is not as easy as one would expect. If we translate the rectangle into the oriented rectangles space, we would end up with the non oriented rectangle being oriented, and the oriented rectangle becoming non-oriented.
We can perform an SAT test between the two rectangles. We do not have to perform the generic version of the SAT which should involve twenty four24 axes of potential separation. We can reduce rectangle to orientd rectangle to four axes of potential separation:
- The global X Axis (1, 0)
- The global Y Axis (0, 1)
- The oriented rectangles X axis (rotation.X, 0)
- The oriented rectangles Y axis (0, rotation.Y)
Getting ready
First we are going to implement the support ...
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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.