[x3d-public] Flow maps

[Holger Seelig]

I think this is already possible with a custom shader and vertex attributes:

https://create3000.github.io/x_ite/playground/?url=https://rawgit.com/create3000/Library/main/Tests/Components/Shaders/flow.x3d

The file shows a minimal example with 6 lines and a shader and appropriate vertex attributes. The lines can have more than 2 vertices, then lineId and lineFraction should be adjusted.

Best regards,
Holger

--
Holger Seelig
Leipzig, Germany

holger.seelig at yahoo.de
https://create3000.github.io/x_ite/

> Am 20.05.2024 um 02:13 schrieb GPU Group via x3d-public <x3d-public at web3d.org>:
> 
> http://hint.fm/wind/
> 
> http://earth.nullschool.net/
> 
> - flow maps in browser
> 
> Is this something web3d can do now, or do we need new nodes?
> 
> -Doug
> 
> 
> 
> 
> 
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