How To Underwater Fog SEUS v10.2

...\shaders\composite1.fsh\
Line 1118 (visibility) --" fogFactor = pow(fogFactor, 2.00f);
Note that "2.0" is your custom number. This is the one you already know and already made a tutorial for

...\shaders\composite1.fsh\
Line 1121 (intensity) --" finalComposite.rgb = mix(finalComposite.rgb, fogColor * 0.010f, vec3(fogFactor));
Note that "0.010f" is your custom number. This number IS affected by visibility and, for a soft effect, should be around 1/200 of the visibility number, but you can go up to values like 1/10 for a foggy effect.

The MORE TRANSPARENCY(visibility) it has, the HIGHER this number should be.


Final example (lines 1118-1121):
---
fogFactor = pow(fogFactor, 3.5f);


finalComposite.rgb = mix(finalComposite.rgb, fogColor * 0.025f, vec3(fogFactor));
---