hook.Add( "RenderScreenspaceEffects", "blinkeffects", function()
    //if f_started == false then return end

    if LocalPlayer().mblur == nil then LocalPlayer().mblur = false end
    if ( LocalPlayer().mblur == true ) then
        DrawMotionBlur( 0.3, 0.8, 0.03 )
    end

        if LocalPlayer().n420endtime and LocalPlayer().n420endtime > CurTime() then
        DrawMotionBlur( 1 - ( LocalPlayer().n420endtime - CurTime() ) / 15 , 0.3, 0.025 )
        DrawSharpen( ( LocalPlayer().n420endtime - CurTime() ) / 3, ( LocalPlayer().n420endtime - CurTime() ) / 20 )
        clr_r = ( LocalPlayer().n420endtime - CurTime() ) * 2
        clr_g = ( LocalPlayer().n420endtime - CurTime() ) * 2
        clr_b = ( LocalPlayer().n420endtime - CurTime() ) * 2
    end
    local dark = 0
    local contrast = 1
    local colour = 1
    local nvgbrightness = 0
    local clr_r = 0
    local clr_g = 0
    local clr_b = 0
    local bloommul = 1.2
    local add_r = 0
    local add_b = 0
    local add_g = 0

    if IsValid(LocalPlayer():GetActiveWeapon()) then
        if LocalPlayer():GetActiveWeapon():GetClass() == "item_nvg" then
            nvgbrightness = 0.2
			add_g = 0.15
            DrawSobel( 0.7 )
        end
    end
    if LocalPlayer():Health() < 30 and LocalPlayer():Alive() then
        colour = math.Clamp((LocalPlayer():Health() / LocalPlayer():GetMaxHealth()) * 5, 0, 2)
        DrawMotionBlur( 0.27, 0.5, 0.01 )
        DrawSharpen( 1,2 )
        DrawToyTown( 3, ScrH() / 1.8 )
    end
    if LocalPlayer():GTeam() then
        if LocalPlayer():GTeam() == TEAM_SPEC then
            contrast = 1
            nvgbrightness = 0
        elseif LocalPlayer():GTeam() == TEAM_SCP then
               contrast = 1
               nvgbrightness = 0.1
               clr_r = 0
               add_r = 0.1
        else
               dark = 0.05
        end
    end

    if livecolors then
        contrast = 1.1
        colour = 1.5
        bloommul = 2
    end

    render.UpdateScreenEffectTexture()


    mat_color:SetTexture( "$fbtexture", render.GetScreenEffectTexture() )

    mat_color:SetFloat( "$pp_colour_brightness", brightness + nvgbrightness - dark)
    mat_color:SetFloat( "$pp_colour_contrast", contrast)
    mat_color:SetFloat( "$pp_colour_colour", colour )
    mat_color:SetFloat( "$pp_colour_mulr", clr_r )
    mat_color:SetFloat( "$pp_colour_mulg", clr_g )
    mat_color:SetFloat( "$pp_colour_mulb", clr_b )
    mat_color:SetFloat( "$pp_colour_addr", add_r )
    mat_color:SetFloat( "$pp_colour_addg", add_g )
    mat_color:SetFloat( "$pp_colour_addb", add_b )



    render.SetMaterial( mat_color )
    render.DrawScreenQuad()
    //DrawBloom( Darken, Multiply, SizeX, SizeY, Passes, ColorMultiply, Red, Green, Blue )
    DrawBloom( 0.65, bloommul, 9, 9, 1, 1, 1, 1, 1 )
    DrawSharpen( 1.2, 0.3 )
    DrawToyTown( 3, ScrH()/3 )

end )