demovoicefix.lua

if not engine.IsPlayingDemo() then return end

talkingPlayers = {}

function OnVoiceStarted( ply )
    if not table.HasValue( talkingPlayers, ply:Name()) then
        table.insert( talkingPlayers, ply:Name() )
    end
    --PrintTable( talkingPlayers )
end

function OnVoiceEnd( ply )
    if vgui.GetWorldPanel():Find( ply:Name() ) != nil then
        vgui.GetWorldPanel():Find( ply:Name() ):Remove()
    end
    table.RemoveByValue( talkingPlayers, ply:Name())
end

function getProfilePicture( ply )
    if vgui.GetWorldPanel():Find( ply:Name() ) != nil then
        return vgui.GetWorldPanel():Find( ply:Name() )
    end
    return nil
end

function removeProfilePicture( ply )
    if vgui.GetWorldPanel():Find( ply:Name() ) != nil then
        vgui.GetWorldPanel():Find( ply:Name() ):Remove()
    end
end


function getPlayerByName( name )
    for k,v in pairs( player.GetAll() ) do
        if name == v:Name() then
            return v
        end
    end
    return nil
end


hook.Add( "PlayerStartVoice", "OnVoiceStarted", function(ply)
    OnVoiceStarted( ply )
end)

hook.Add( "PlayerEndVoice", "OnVoiceEnd", function(ply)
    OnVoiceEnd( ply )
end)

hook.Add( "HUDPaint", "DrawVoiceBoxes", function()
    if #talkingPlayers != 0 then
        local baseW = ScrW()-310
        --local baseH = (ScrH()/2)+385
        --above does not work on lower resolutions.
        local baseH = (ScrH()/2)+250 -- confirmed working on everything above 800x600.
        local hIncrement = 0
        for i,name in ipairs( talkingPlayers ) do
            local ply = getPlayerByName( name )
            local profilepicture = getProfilePicture( ply )
            if profilepicture == nil then
                profilepicture = vgui.Create( "AvatarImage", self, ply:Name())
                profilepicture:SetSize( 32, 32 )
                profilepicture:SetPos( baseW+4, (baseH+4)-hIncrement )
                profilepicture:SetPlayer( ply, 32 )
            else
                profilepicture:SetPos( baseW+4, (baseH+4)-hIncrement )
            end
            draw.RoundedBox( 4, baseW, baseH-hIncrement, 246, 40, Color( 0, ply:VoiceVolume() * 255, 0, 240 ) )
            draw.DrawText( talkingPlayers[i], "GModNotify", baseW+45, (baseH+10)-hIncrement, Color( 255, 255, 255, 255 ), 0 )
            hIncrement = hIncrement + 45
        end
    end
end)

print( "==============================================================" )
print( "GMod Demo Voice Fix Script Loaded                             " )
print( "Version: 1.1                                                  " )
print( "Created by youtube.com/videooven                              " )
print( "Edited by Sticky Bandit                                       " )
print( "==============================================================" )