5 replies to this topic

[liten]

Welcome-
hi this is a UDF for people like me who always wanted to freeze value just like in Cheat engine, with an easier method, i present to you Freeze.Au3 a simple function that freezes values just liek cheat engine, this is my first UDF so ANY input would be appreciated, Good or Bad (to be honest bad news helps more, tells me what Im doing wrong so i can improve)

UPDATE: TOOK OUT SV TYPE
-Fixed some Minor Issues
-Included an Exzample

Credits:
Who ever made #Nomad-memory
Jax - reason i made this, he needed it
God - helps me excel and succed in everthing.

Functions:
_Freeze_Value()

Download:
At bottom of page

Plain Text        expandcollapse  popup

#include "Nomadmemory.au3"
;===============================================================================
; Function Name:    _Freeze_Value()
; Description:          Freezes a Value just like Cheat Engine
; Syntax:
; Parameter(s):     $Address - Address you want to freesze

;                   $ID
;                   An array containing the Dll handle and the handle
;                   of the open process as returned by _MemoryOpen()

;                   $Value - Value you want to freeze it at

;                   $sv_Type - (optional) The "Type" of value you intend to read.
;                   This is set to 'dword'(32bit(4byte) signed integer)
;                   by default.  See the help file for DllStructCreate
;                   for all types.  An example: If you want to read a
;                   word that is 15 characters in length, you would use
;                   'char[16]' since a 'char' is 8 bits (1 byte) in size.

;                   Your main While 1 loop in the Script duplicated, put into a function 
; Requirement(s):   Need #Nomadmemory, Need 2 Main while 1 one reg while one, the other func() EX.
;
;
;while 1 ---------> Main while in script
;       $nMsg = GUIGetMsg()
;   Switch $nMsg
;   Case $GUI_EVENT_CLOSE
;       SoundPlay (@HomeDrive& "\Windows\System\t1alarm.wav")   
;           Exit
;Endswitch
;WEnd
;
;Func While -------->While 1 loop duplicated, into a function (this is the one that  = $mainloop, without the ()),  (you must have Both)
;       $nMsg = GUIGetMsg()
;   Switch $nMsg
;   Case $GUI_EVENT_CLOSE
;           Exit
;EndSwitch
;EndFunc

; Return Value(s):  Success = Freezes Value
; Author(s):   Liiten \ tri407tiny
; Modification(s):
;===============================================================================
Func _Freeze_Value($ID, $Address, $value, $mainloop)
    SetPrivilege("SeDebugPrivilege", 1)
    $M1 = _Memoryread($Address)
    if $M1 <> $Value then 
        while 1
        _memorywrite($ID, $address, $Value)
        $mainloop ()
        WEnd
    EndIf
EndFunc

Exzample:

Plain Text        expandcollapse  popup

;ExZample
;#Include "Freeze.au3"
;Func FreezeRunSpeed()
;$Loop = Loop()
;$ID = _MemoryOpen(ProcessExists("Game.exe"))
;$Runspeed  = 0x000000
;_Freeze_Value( $ID, $Runspeed, 2000, $Loop)
;EndIf


;While 1
;$nMsg = GUIGetMsg()
;Switch $nMsg
;Case $GUI_EVENT_CLOSE
;Exit
;EndSwitch
;WEnd

;func Loop()
;$nMsg = GUIGetMsg()
;Switch $nMsg
;Case $GUI_EVENT_CLOSE
;Exit
;EndSwitch
;EndFunc

Attached Files

•  Freeze.au3   2.25KB   247 downloads

Edited by liten, 01 August 2009 - 05:08 AM.

[liten]

Please, Comment, need advice on my wrongs if any

[Kip]

Please, Comment, need advice on my wrongs if any

Well, to start it's Example instead of ExZample.

Second: Have you even tested the script?
I don't think this will run:

$mainloop ()

Based on this it's pretty sure you didn't test at all:

$Loop = Loop()
_Freeze_Value( $ID, $Runspeed, 2000, $Loop)

Because $Loop doesn't return anything, and you are trying to call Loop again in the function like this:
$Loop();

....

Edited by Kip, 01 August 2009 - 10:42 AM.

[Info]

$M1 = _Memoryread($Address)

There is a second parameter for Nomad's _MemoryRead function.

[liten]

duid some modifications, tested, and works, will upload soon, off to church

[hot202]

how to use with muti pointers?

AutoIt        expandcollapse  popup

#include <MemoryConstants.au3>
#include <NomadMemory.au3>
SetPrivilege("SeDebugPrivilege", 1)
HotKeySet('{ESC}', '_TerminateLoop')

$pid = ProcessExists("Tutorial.exe") ;Step 8: Multilevel pointers: (PW=525927)

Global $fLoop = True
Global $Offset1[5]
$Offset1[0] = 0 ; Is ALWAYS 0.
$Offset1[1] = Dec("c")
$Offset1[2] = Dec("14")
$Offset1[3] = Dec("0")
$Offset1[4] = Dec("18")

$StaticOffset = Dec("60c20")

$openmem = _MemoryOpen($pid) ; Open the memory
$baseADDR = _MemoryGetBaseAddress($openmem, 1)
$finalADDR = "0x" & Hex($baseADDR + $StaticOffset) ; Creates the final static address you read from.

$Value = _MemoryPointerRead($finalADDR, $openmem, $Offset1)
ConsoleWrite ( "Address = " & $Value[0] & @CRLF & "Value = " & $Value[1] & @CRLF)

; Click change pointer and press Esc before 3 seconds passes away. :)
While $fLoop
    Sleep(10)
WEnd

$Value = _MemoryPointerRead($finalADDR, $openmem, $Offset1)
ConsoleWrite ( "Address = " & $Value[0] & @CRLF & "Value = " & $Value[1] & @CRLF)
_MemoryWrite($Value[0], $openmem, 5000)
_MemoryClose($openmem)


Func _TerminateLoop()
    $fLoop = False
EndFunc