Скачать или смотреть Projected Texture Eyes - 2: Object vs UV Coordinates

Projected Texture Eyes - 2: Object vs UV Coordinates

Projected Texture Eyes in Blender 2.9, Part 2: Object vs UV Coordinates
Understanding the difference between Object and UV texture coordinates, how they behave, and how to use Image Textures with Object coordinates. (Sorry, some audio issues, still working on that.)

Projected Texture Eyes is a method where you move the texture across the geometry, instead of moving the geometry itself. I've used this method in most of my characters, including my Reimu and Rei projects. This setup is a convenient group with multiple useful nodes to help you build your own setup, or you can use existing procedural or image textures. Comment, or message me on social media if you need help! (See About page for contact info.)

If you want to support me, the file is available for my tier 2 Patrons through the end of March ($4), or on Gumroad ($6). Or follow the videos to build it yourself! And please Like and Subscribe, and follow me on Twitter for regular posts.

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Blog post:
http://www.aversionofreality.com/blog...

00:00 - Intro
00:10 - Vector Group summary
02:45 - UV and Object behavior
06:16 - Object Texture Size
07:50 - Vector Ranges
11:15 - Mapping Node
13:05 - Radial Texture Node
14:53 - Drawing a test image (badly)
15:40 - Images and Object Coords
17:26 - Object to UV group
20:42 - Recap of the group
21:05 - Coming next videos
21:17 - Obligatory page plugging