mirror of
https://github.com/lifestorm/wnsrc.git
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31 lines
1.1 KiB
Lua
31 lines
1.1 KiB
Lua
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--[[
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| This file was obtained through the combined efforts
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| of Madbluntz & Plymouth Antiquarian Society.
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| Credits: lifestorm, Gregory Wayne Rossel JR.,
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| Maloy, DrPepper10 @ RIP, Atle!
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| Visit for more: https://plymouth.thetwilightzone.ru/
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--]]
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local fg_alpha = CreateClientConVar("pp_filmgrain_alpha", "4", true, false)
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local fg_addalpha = CreateClientConVar("pp_filmgrain_addalpha", "3", true, false)
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local NoiseTexture = Material("filmgrain/noise")
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local NoiseTexture2 = Material("filmgrain/noiseadd")
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--[[local NoiseTexture = Material(fg_texture:GetString())
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cvars.AddChangeCallback("pp_filmgrain_texture", function (_, __, ___)
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NoiseTexture:SetTexture("$basetexture", fg_texture:GetString())
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end)]]
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hook.Add("RenderScreenspaceEffects", "FilmGrain", function()
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if not ix.option.Get("enableFilmGrain", false) then return end
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surface.SetMaterial(NoiseTexture)
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surface.SetDrawColor(255, 255, 255, fg_alpha:GetInt())
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surface.DrawTexturedRect(0, 0, ScrW(), ScrH())
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surface.SetMaterial(NoiseTexture2)
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surface.SetDrawColor(255, 255, 255, fg_addalpha:GetInt()*10)
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surface.DrawTexturedRect(0, 0, ScrW(), ScrH())
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end)
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