October 2014
Beginner
352 pages
11h 20m
English
Content preview from Learning Blender: A Hands-On Guide to Creating 3D Animated CharactersBecome 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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Seams
Seams are the “borders” of an unwrapping operation. Remember the cube in Figure 8.1? When it’s unwrapped, the normal black continuous lines would be the seams. You can also think of seams in clothing; before a shirt is made, it’s just a series of flat pieces that are later joined into a three-dimensional garment by stitching them together at their seams. In 3D, the most popular unwrapping method is to use seams; first, you define the seams in the 3D model, and then the UVs are unfolded according to those seams.
What’s important to keep in mind with seams is that they’re not desirable. Seams are usually placed in areas where they’re less visible, and the reason is that when you apply a texture, in the seam area you’ll notice a “cut” in the ...
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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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