Есть ли рабочий способ проверки на просмотр replay'я

//**************************************************************************************
//*                                                                                    *
//*                         REPLAY DETECT ENGINE V1.30                                 *
//*                     CONFIGURATION SETTINGS START HERE                              *
//*                                                                                    *
//**************************************************************************************
library ReplayDetectEngine
globals
boolean InGame = true
boolean array AMHS_FogDisable
boolean array AMHS_InvisDisable
unit array AMHS_FogDummy
unit array AMHS_InvisDummy
endglobals

//-> IsInGame created by PandaMine with help from Captain Griffen
//This function is what makes it possible for the system not to break replays,
//simply put if your actually playing the game, this function will return false.
//It will return true if the game is being viewed in a replay

private function IsInGame takes nothing returns boolean
local integer counter = 1
local real camerax
local real cameray
local real x
local real y
local boolean output
loop
    exitwhen counter > 12
    if GetLocalPlayer() == Player(counter-1) then
        set camerax = GetCameraTargetPositionX()
        set cameray = GetCameraTargetPositionY()
    endif
    set counter = counter + 1
endloop
set counter = 1
call PauseGame(true)
call TriggerSleepAction(0)
loop
    exitwhen counter > 12
    if GetLocalPlayer() == Player(counter-1) then
        call SetCameraPosition(camerax + 1,cameray + 1)
    endif
    set counter = counter + 1
endloop
call TriggerSleepAction(0)
call PauseGame(false)
set counter = 1
loop
    exitwhen counter > 12
    if GetLocalPlayer() == Player(counter-1) then
        set x = GetCameraTargetPositionX()
        if x == camerax + 1 then
            set output = true
        else
            set output = false
        endif
        call SetCameraPosition(camerax,cameray)
    endif
    set counter = counter + 1
endloop
return output
endfunction 

function AMHS_ReplayEngine takes nothing returns nothing
call EnableUserControl(false)
call TriggerSleepAction(.0)
set InGame = IsInGame()
call EnableUserControl(true)
endfunction

Проверял эту штуку?