local Now=RealTime
local Tag="chathud"
local font=Tag..math.Round(CurTime())
surface.CreateFont("Tahoma",17,700,false,false,font,true,false)
local bigfont=Tag..'2'..math.Round(CurTime()+1)
surface.CreateFont("Tahoma",22,700,false,false,bigfont,true,false)
--surface.CreateFont("Tahoma",17,700,false,false,font_smooth,false,false,1)
todraw={}

local function DrawText(txtdata,frac,drawoffset)

    surface.SetTextPos(10,drawoffset)

    local maxtall = 0
    for k,v in pairs(txtdata) do
        if type(v) == "string" then
            local w,h=surface.GetTextSize(v)
            maxtall=maxtall<h and h or maxtall
            surface.DrawText(v)
        elseif v.r then
            surface.SetTextColor( v.r,v.g,v.b,v.a and v.a*frac or 255*frac)
        end
    end
    return maxtall
end


local length=2
local startpadding=4
local startfade=.2
local function DoDraw(i,txtdata,start,drawoffset,big)
    local frac=((start-(Now()-length-startpadding))/length)
    local frac2=(Now()-start)/startfade
    frac=frac>1 and 1 or frac<0 and 0 or frac
    frac2=frac2>1 and 1 or frac2<0 and 0 or frac2
    frac=frac*frac2
    if frac<0 then
        table.remove(todraw,i)
        return 0
    end

    surface.SetTextColor( 255,255,255,255*frac)
    surface.SetFont(big and bigfont or font)
    local maxtall=DrawText(txtdata,frac,drawoffset)

    return maxtall+(big and -2*5 --[[whyy??]] or 2)
end

hook.Add("HUDPaint",Tag,function()
    --while #todraw > 5 do table.remove(todraw,1) end
    local startoffset=ScrH()*0.5
    local drawoffset=startoffset
    for i,data in pairs(todraw) do
        local txtdata=data.text
        local start=data.start
        data.off=data.off or startoffset
        data.startoff=data.startoff or Now()
        data.off=math.Approach(data.off,drawoffset,5)
        drawoffset=drawoffset-( DoDraw(i,txtdata,start,data.off,data.big) or 0)
    end
end)

local function AddTextNew(...)
    local big,tbl=nil,{...}
    for k,v in pairs(tbl) do
        if type(v)=="string" and v:find("!!!",1,true) then
            big=true
            break
        end
    end

    table.insert(todraw,1,{text={...},big=big,start=Now()})
end
_G.PrimaryChatAddText=AddTextNew

hook.Add( "HUDShouldDraw", Tag, function ( name )
    if name == "CHudChat" then
             return false
    end
end )