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https://github.com/lifestorm/wnsrc.git
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60 lines
1.7 KiB
Lua
60 lines
1.7 KiB
Lua
--[[
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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 SobelMaterial = Material( "pp/sobel" )
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SobelMaterial:SetTexture( "$fbtexture", render.GetScreenEffectTexture() )
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local pp_sobel = CreateClientConVar( "pp_sobel", "0", false, false )
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local pp_sobel_threshold = CreateClientConVar( "pp_sobel_threshold", "0.11", true, false )
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function DrawSobel( threshold )
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render.CopyRenderTargetToTexture( render.GetScreenEffectTexture() )
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-- update threshold value
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SobelMaterial:SetFloat( "$threshold", threshold )
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render.SetMaterial( SobelMaterial )
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render.DrawScreenQuad()
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end
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hook.Add( "RenderScreenspaceEffects", "RenderSobel", function()
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if ( !pp_sobel:GetBool() ) then return end
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if ( !GAMEMODE:PostProcessPermitted( "sobel" ) ) then return end
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DrawSobel( pp_sobel_threshold:GetFloat() )
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end )
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list.Set( "PostProcess", "#sobel_pp", {
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icon = "gui/postprocess/sobel.png",
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convar = "pp_sobel",
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category = "#shaders_pp",
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cpanel = function( CPanel )
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CPanel:AddControl( "Header", { Description = "#sobel_pp.desc" } )
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CPanel:AddControl( "CheckBox", { Label = "#sobel_pp.enable", Command = "pp_sobel" } )
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local params = { Options = {}, CVars = {}, MenuButton = "1", Folder = "sobel" }
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params.Options[ "#preset.default" ] = { pp_sobel_threshold = "0.11" }
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params.CVars = table.GetKeys( params.Options[ "#preset.default" ] )
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CPanel:AddControl( "ComboBox", params )
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CPanel:AddControl( "Slider", { Label = "#sobel_pp.threshold", Command = "pp_sobel_threshold", Type = "Float", Min = "0", Max = "1" } )
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end
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} )
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