G.DrawSobel

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{{Lua_function | function_name = DrawSobel | arguments = {{Arg|Float|Threshold}} | description = Applies the sobel effect | lua_state = {{Client}} | library = [[Global Functions]]| }} ==Examples== {{lua example| description = Draws the Sobel effect on a players screen. | useOn = {{Client}}| code = <lua>function CreateSobel() DrawSobel( 0.5 ) end hook.Add( "RenderScreenspaceEffects", "CreateSobel", CreateSobel )</lua>| }} ==Additional Notes== *This should be used in the [[Gamemode.RenderScreenspaceEffects|RenderScreenspaceEffects]] hook. *A Threshold of 1 doesn't do the effect but a Threshold of 0 makes the screen black; Use a value between 1 and 0 ==See Also== *{{Codebase|/lua/postprocess/sobel.lua}} {{Post_Processing_List}}

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