Volumetric Fog Unity LWRP/URP Shader Graph
A downloadable asset pack
V2 creates 3D Noise Textures much faster and has a new shader that can be used on cubes
There are three variants of the shader in the folder, one is procedural noise on a plane, which is expensive on the GPU, and the other two uses 3D textures which is much more cheaper but is limited to the pattern in the texture.
There is a script that can generate 3D textures as well as 3 pre made textures
Download
Click download now to get access to the following files:
Comments
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Hello I really love your work and the idea of a fog plan on camera
awesome work
do you mind if I use it in my game?
you will be in the credit of course
use it as you wish my friend ☺️
I have a small problem, the fog was beautiful but it doesn't render any FX from my scenery, how can I solve this?
In this gate there is a red FX making a wall.
Can it be modified to be able to fly through? Looks great, but disappears when too close unlike the real fog. I will try to fix this locally, but now have not enough time to research
I have the same issue.
With cubemap realization (which is used) is not possible (it's not 3d fog, just imitation on the edges of the cube), but I found HDRP fog variant with a lot of billboards, which I had adopted in my game (URP):
It's still no real 3d, but with this approach I can fly through