NixOS-configs/modules/wallpaper-engine/effects/fluidsimulation/materials/effects/fluidsimulation_advection.json

{
	"passes": [{
		"shader": "effects/fluidsimulation_advection",
		"blending": "normal",
		"depthtest": "disabled",
		"depthwrite": "disabled",
		"cullmode": "nocull",
		"constantshadervalues" : {
			"dissipation" : 0.2
		}
	}]
}