In this geometry nodes motion graphics tutorial, learn to make this captivating plexus effect in Blender! We'll approach the design one problem at a time. You'll learn how to use Repeat Zone node, make adjustable value inputs, how to capture attributes to use in the shader, and more. Let's go!
Update: Since making this video, some viewers have pointed out that Repeat Zone was specifically designed as a serial loop (thanks for the details!). Meaning, it has to do a single calculation instead of many calculations at a time. When using Repeat Zone in this case, as the number of points in the point cloud grows, playback will get really really slow.
@Entagma shared a plexus video where they are able to use a more complex setup which avoids the use of Repeat Zone so the calculations can be done in parallel. It took me a bit to understand, but after study and practice the concept finally clicked, and playback is sooo smooth, even with a significantly larger point cloud.
I think the concepts in this video are a great foundation. As you gain more practice and experience, I can recommend viewing Entagma's video as well to understand a more optimized approach for the point cloud calculations. Link: • Blender Tutorial: Conn...
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Chapters 📚
0:00 - Intro
0:13 - Point Cloud
1:20 - Connecting One Point
2:18 - Repeat Zone
4:50 - Calculating Distance
6:29 - Point Offset
9:17 - Loop Within A Loop
12:13 - Minimum Distance Input
12:53 - Debugging Logic
14:33 - Convert to Geometry
16:38 - Organize Node Graph
17:45 - Shading
19:42 - Set Color Palette
21:38 - Store Color Attributes
24:28 - Design Tweaks
26:20 - Finito!
Music provided by:
SHADES by Alex- Productions ( / alexproductionsmusic )
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Interstellar Travel - Mark Tyner ( / marktyner )
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Devyzed & Ghostrifter - Travelers
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Close to You - Mark Tyner ( / marktyner )
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Song: Marin Hoxha & Chris Linton - With You [NCS Release]
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Music by INOSSI
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Stay With Me by Onycs ( / onycsmusic )
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13 авг 2024