View difference between Paste ID: ihPLZum9 and eK0v9UE7

 if CLIENT then
 
 	local blur = Material("pp/blurscreen")
 	local emitter = ParticleEmitter(Vector(0,0,0))
 
 	local function emmit_bubbles(ent)
 
 		if ent:BoundingRadius() < 10 then return end
 
 		local vel = ent:GetVelocity()
 		local len = vel:Length()
 		if len < 100  then return end
-			ply.water_snd = CreateSound(LocalPlayer(), "ambient/water/underwater.wav")
+
 		local min, max = ent:OBBMins(), ent:OBBMaxs()
 
 		local pos = Vector(math.Rand(min.x, max.x), math.Rand(min.y, max.y), math.Rand(min.z, max.z))
 
 		for i = 1, 10 do
 
 			local particle = emitter:Add("effects/bubble", ent:GetPos() + pos)
 
 			particle:SetColor(255, 255, 255, 255)
 			particle:SetVelocity((vel / 4) + VectorRand() * 10)
 
 			local size = math.Rand(0.25, 3)
 
 			particle:SetDieTime(size)
 			particle:SetLifeTime(0)
 
 			particle:SetStartSize(0)
 			particle:SetEndSize(size * math.Rand(1, 2))
 
 			particle:SetStartAlpha(255)
 			particle:SetEndAlpha(0)
 			particle:SetGravity(Vector(math.Rand(-4, 4),math.Rand(-4, 4), size * math.Rand(10, 25)))
 			particle:SetCollide(true)
 			particle:SetRollDelta(1)
 		end
 
 		ent:EmitSound(("ambient/water/wave%i.wav"):format(math.random(1, 6)), 100, math.random(200, 230))
 	end
 
 	hook.Add("RenderScreenspaceEffects", "water", function()
 		local ply = LocalPlayer()
 
 		if not ply:IsFlying() or ply ~= me then
 			if ply.water_snd then ply.water_snd:Stop() ply.water_snd = nil ply:SetDSP(0) end
 		return end
 
 		if not ply.water_snd then
 			ply.water_snd = CreateSound(ply, "ambient/water/underwater.wav")
 		elseif not ply.water_snd:IsPlaying() then
 			ply.water_snd = nil
 		end
 
 		for k,v in pairs(ents.FindInSphere(ply:GetPos(), 500)) do
 			emmit_bubbles(v)
 		end
 
 		ply.water_snd:PlayEx(1, 30)
 		-- lowpass filter
 		ply:SetDSP(31)
 
 		local W = ScrW()
 		local H = ScrH()
-end
+
 		surface.SetMaterial(blur)
-hook.Add("Move", "water", function(ply)
+
-	if not ply:IsFlying() or ply ~= me then return end
+
-	local vel = ply:GetVelocity()
+
-		vel.z = vel.z * 3
+
-	ply:SetVelocity(vel * -0.1)
+
-end)
+
 			surface.DrawTexturedRect(0, 0, W, H)
 		end
 	end)
 
 	local function draw_fog()
 		local ply = LocalPlayer()
 		if not ply:IsFlying() or ply ~= me then return end
 
 		render.SetFogZ(5)
 		render.FogMode(1)
 		render.FogStart(0)
 		render.FogEnd(256)
 		render.FogMaxDensity(0.999)
 
 		local c = render.GetLightColor(ply:EyePos())
 
 		c.r = c.r * 0.6
 		c.g = c.g * 1
 		c.b = c.b * 2
 
 		c = c * 255
 
 		render.FogColor(c.r, c.g, c.b)
 
 		return true
 	end
 
 	hook.Add("SetupSkyboxFog", "water", function()
 		return draw_fog()
 	end)
 
 	hook.Add("SetupWorldFog", "water", function()
 		return draw_fog()
 	end)
 end