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Need help with Lua script

 
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mhxppt
How do I cheat?
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Joined: 28 Nov 2024
Posts: 3
PostPosted: Thu Nov 28, 2024 3:17 am    Post subject: Need help with Lua script Reply with quote
I want to write a LUA script to search for groups with 4:0 4:0 w:4 4:120 4:700, then change all occurrences of 120 to 0 in the search results and lock them. Please help me, thank you very much
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AylinCE
Grandmaster Cheater Supreme
Reputation: 37

Joined: 16 Feb 2017
Posts: 1522
PostPosted: Thu Nov 28, 2024 4:32 am    Post subject: Reply with quote
Group scanning, freezing of found addresses and the option to start and end them with a hotkey:

Code:
local resAddrTbl = {}

function FindAndValue(find_this,byt)
local memscan = createMemScan()
local foundlist = createFoundList(memscan)
memscan.firstScan(soExactValue, vtGrouped, rtRounded, find_this, nil, 0, "00007fffffffffff", "+W-C", fsmAligned, "4", false, false, false, false)
memscan.waitTillDone()
foundlist.initialize()

local address = foundlist.Address
 --print(foundlist.Count)
 if foundlist.Count>0 then
  for i = 0, foundlist.Count - 1 do
 --print(address[i].." - "..readInteger(address[i],true).." - "..readInteger(address[i].."+04",true)
 --      .." - "..readInteger(address[i].."+08",true).." - "..readInteger(address[i].."+0C",true).." - "..readInteger(address[i].."+10",true))
   resAddress = address[i].."+"..byt
   table.insert(resAddrTbl, resAddress)

     foundlist.destroy()
     memscan.destroy()
     return resAddrTbl
  end
  else
  foundlist.destroy()
  memscan.destroy()
  --showMessage("Code Not found!")
  return resAddrTbl
 end
end

------bytes:- 0 - 4 - 8 - 12 -- 16
find_this = "4:0 4:0 w:4 4:120 4:700"

------- > freeze ..

aa2 = getFreezeTimer()
timer_setEnabled(aa2, false)
timer_setInterval(aa2, 50)
local frzEnabled = 1

aa2.OnTimer=function()
  if #resAddrTbl==0 then
    FindAndValue(find_this, "0C")  -- byt: 12 = 0C
  end
  if (#resAddrTbl > 0) then
    for l,k in pairs(resAddrTbl) do
     --print(l,k,readInteger(k))
     writeInteger(tostring(k),"0")
    end
  end
end

function frz1()
  if frzEnabled==1 then
    timer_setEnabled(aa2, true)
    frzEnabled=2
  else
    timer_setEnabled(aa2, false)
    frzEnabled=1
  end
end

-- search and freeze (or unfreeze) key: F8
if frzKey1 then frzKey1.Destroy() frzKey1=nil end
frzKey1=createHotkey(frz1, VK_F8)

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https://forum.cheatengine.org/viewtopic.php?t=619279
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mhxppt
How do I cheat?
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Joined: 28 Nov 2024
Posts: 3
PostPosted: Thu Nov 28, 2024 7:09 pm    Post subject: Reply with quote
Thank you very much for your help, Master. However, after pressing F8 again, it only modifies the first result found. I need to modify all the results, which may be up to 400 entries. Also, I need to use a button to call this code instead of the shortcut key. I hope to get your help again, thank you very much
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AylinCE
Grandmaster Cheater Supreme
Reputation: 37

Joined: 16 Feb 2017
Posts: 1522
PostPosted: Fri Nov 29, 2024 12:33 am    Post subject: Reply with quote
Code:
local resAddrTbl = {}

function FindAndValue(find_this,byt)
local memscan = createMemScan()
local foundlist = createFoundList(memscan)
memscan.firstScan(soExactValue, vtGrouped, rtRounded, find_this, nil, 0, "00007fffffffffff", "+W-C", fsmAligned, "4", false, false, false, false)
memscan.waitTillDone()
foundlist.initialize()

local address = foundlist.Address
 --print(foundlist.Count)
 if foundlist.Count>0 then
  for i = 0, foundlist.Count - 1 do
 --print(address[i].." - "..readInteger(address[i],true).." - "..readInteger(address[i].."+04",true)
 --      .." - "..readInteger(address[i].."+08",true).." - "..readInteger(address[i].."+0C",true).." - "..readInteger(address[i].."+10",true))
   resAddress = address[i].."+"..byt
   table.insert(resAddrTbl, resAddress)
  end
     foundlist.destroy()
     memscan.destroy()
  else
  foundlist.destroy()
  memscan.destroy()
  showMessage("Code Not found!")
 end
 return resAddrTbl
end

------bytes:- 0 - 4 - 8 - 12 -- 16
find_this = "4:0 4:0 w:4 4:120 4:700"

------- > freeze ..

aa2 = getFreezeTimer()
timer_setEnabled(aa2, false)
timer_setInterval(aa2, 50)
local frzEnabled = 1

aa2.OnTimer=function()
  if #resAddrTbl==0 then
    FindAndValue(find_this, "0C")  -- byt: 12 = 0C
  end
  if (#resAddrTbl > 0) then
    for l,k in pairs(resAddrTbl) do
     --print(l,k,readInteger(k))
     writeInteger(tostring(k),"0")
    end
  end
end

function frz1()
  if frzEnabled==1 then
    timer_setEnabled(aa2, true)
    frzEnabled=2
  else
    timer_setEnabled(aa2, false)
    frzEnabled=1
  end
end

UDF1.CEButton1.OnClick=function(sender) -- your form and button name?
frz1()
end

_________________
Hi Hitler Different Trainer forms for you!
https://forum.cheatengine.org/viewtopic.php?t=619279
Enthusiastic people: Always one step ahead
Do not underestimate me Master: You were a beginner in the past
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mhxppt
How do I cheat?
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Joined: 28 Nov 2024
Posts: 3
PostPosted: Sat Nov 30, 2024 2:17 am    Post subject: Reply with quote
It works now, thank you very much for your help, Master
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