[x3d-public] Flow maps

[John Carlson]

Note that alphaMode is not yet exported by Blender X3DV exporter (but check
the old one).

On Mon, May 20, 2024 at 11:20 AM Holger Seelig via x3d-public <
x3d-public at web3d.org> wrote:

> 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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