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To conduct business and deliver products and services, Pearson collects and uses personal information in several ways in connection with this site, including: Questions and Inquiriesįor inquiries and questions, we collect the inquiry or question, together with name, contact details (email address, phone number and mailing address) and any other additional information voluntarily submitted to us through a Contact Us form or an email. Please note that other Pearson websites and online products and services have their own separate privacy policies. This privacy notice provides an overview of our commitment to privacy and describes how we collect, protect, use and share personal information collected through this site. There’s a lot more google on that problem than this one.Pearson Education, Inc., 221 River Street, Hoboken, New Jersey 07030, (Pearson) presents this site to provide information about Peachpit products and services that can be purchased through this site. If you’re doing a grid, then the most efficient way is going to be to draw rows of strips, where each row is only a portion of each hexagon. Note that if you are trying to draw a hexagonal grid then you don’t want to do it this way. To turn this into a triangle strip, assuming CCW culling (in other words, verts are specified in clockwise order), the verts are: The red lines indicate how the hexagon is split into triangles.įor the unit hexagon (edge length 1) centered around (0,0), the vertex coordinates are: The only reason I’m posting this is because I couldn’t find the answer on Google, and when there’s something basic like this that I think would be important for the public to know and it isn’t the first hit on Google, I post it. I’m not even going to go into details, I’m just going to give you the solution. I took a number of senior level math courses in college. I don’t know what it was, but for the life of me, this took me at least half an hour to figure out. Maybe it was that omelette from IHOP this morning. Maybe it’s because it’s Sunday afternoon and after coding all week at my day job my brain is pretty much spent by the time I get to my hobby coding.
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