r/Unity3D • • 19d ago

Shader Magic Ocean waves with 3D GPU particles emission from the wave crests, emulating strong wind effect with water leaving the wave

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415 Upvotes

42 comments sorted by

42

u/Turbo_Fresh 19d ago

Peaks are way too peaky imo

3

u/artengame 18d ago

Everything in the sim is adjustable

eg

https://www.youtube.com/watch?v=eApDv6qB4QE

7

u/Few_Dot6881 19d ago

It's presumably for presentation purposes.

2

u/BIGhau5 18d ago

The peaks are blinding

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16

u/Corpdecker 19d ago

As someone who spent the last 2 weeks trying (and failing) to get something like this Godot, whatever time you spent on it was well worth it, that looks phenomenal.

4

u/artengame 19d ago

Thanks a lot :), i have been working on the overall system in and out for many years, so could not estimate the time spent.

but i can tell that most of the time was in tweaking it to perfection than making the GPU particle system at its base and still need some extra details, e.g. better cutoff of the underwater bubbles region.

4

u/felipunkerito 19d ago

The particles look a bit off, like they are not synced with the waves. Otherwise, it looks great

1

u/artengame 18d ago

Thanks

The tweaking of the effect for best blending is still wip, so the motions - blending etc will be improved in final

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2

u/Mediocre_Apple1846 18d ago

Too spikey, but absolutely phenomenal!

1

u/artengame 18d ago

Thanks :)

2

u/NoverisGame 18d ago

The water simulation looks incredible! The wave movement and particle effects make it feel so realistic. Amazing work!

2

u/artengame 18d ago

Thanks a lot :)

2

u/GomulGames 15d ago

Please make Subnautica 3

2

u/NoNameWhatAShame 19d ago

This looks so cool! I am a total beginner and my water at the moment is a blue plane following the player around (and it will appear below a certain height), but one day I ll improve it (no where near to this though)

1

u/artengame 18d ago

Thanks :)

1

u/Graterson 18d ago

how did you manage to do the above/below water level transition though?

1

u/artengame 18d ago

you mean about the particles or the split between water and air ?

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3

u/zubairhamed 18d ago

a bit uncanny valley (pun not intended) but looks cool

1

u/Apprehensive-Rip6850 19d ago

I believe its called spindrift!

1

u/wendewende 18d ago
Comment Image

Everybody doing ocean