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GM:PostDraw2DSkyBox#511220

<function name="PostDraw2DSkyBox" parent="GM" type="hook">⤶ <ishook>yes</ishook>⤶ <description>⤶ Called right after the 2D skybox has been drawn - allowing you to draw over it.⤶ ⤶ <rendercontext hook="true" type="3D"/>⤶ </description>⤶ <realm>Client</realm>⤶ <predicted>No</predicted>⤶ </function>⤶ ⤶ <example>⤶ <description>Draw a textured quad on the horizon, behind the 3D skybox.</description>⤶ <code>⤶ local Mat = Material( "dev/graygrid" )⤶ ⤶ hook.Add("PostDraw2DSkyBox", "ExampleHook", function()⤶ ⤶ render.OverrideDepthEnable( true, false ) -- ignore Z to prevent drawing over 3D skybox⤶ ⤶ -- Start 3D cam centered at the origin⤶ cam.Start3D( Vector( 0, 0, 0 ), EyeAngles() )⤶ render.SetMaterial( Mat )⤶ render.DrawQuadEasy( Vector(1,0,0) * 200, Vector(-1,0,0), 64, 64, Color(255,255,255), 0 )⤶ cam.End3D()⤶ ⤶ render.OverrideDepthEnable( false, false )⤶ ⤶ end)⤶ </code>⤶ ⤶ </example>

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