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Help  How to make Fluid "glow"?

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Help  How to make Fluid "glow"?
Kostik3000 Offline
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#1
16-05-2019, 02:14 PM
Hi Jose and others,

is there a way to make a fluid emmissive or glowing? Like lava...

Thanks in advance!
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josemendez Offline
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#2
16-05-2019, 08:38 PM (This post was last modified: 16-05-2019, 08:47 PM by josemendez.)
(16-05-2019, 02:14 PM)Kostik3000 Wrote: Hi Jose and others,

is there a way to make a fluid emmissive or glowing? Like lava...

Thanks in advance!

Hi there,

You'd need to write your own shader for that. You can take the included FluidDielectric.shader as a base, slightly modify it to add an emissive term to the lighting equation. Glowing on the other hand is a post-process filter (sort of an additive blur), that takes emissive parts of the screen and makes them glow. You'll have to make it yourself too (there are plenty of ready-made assets that you can use too) as Obi does not include any post-process graphic effects.
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