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Changing various values

 
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Affly
Cheater
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Joined: 29 Sep 2013
Posts: 42
PostPosted: Tue Jan 05, 2016 6:24 am    Post subject: Changing various values Reply with quote
I want to cheat the inventory in a game. Each item is a individual entry in an array in the obtained order so 2 same items are in different spots.

An item is made of 4 bytes. First byte always follows the same rule and I want to change it so: 0X->0F, 4X->4F, 8X->8F, CX->CF. X in this case can be any value from 0 to F. The other 3 bytes can't be changed.

I added the adresses and tried to manually change them, however the sort by value function seems to breakdown after around 500 entries while I have ~2400 values to change.

I never touched Lua in depth so I don't know what I could use to achieve that result. Any help is apreciated.
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Zanzer
I post too much
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Joined: 09 Jun 2013
Posts: 3278
PostPosted: Tue Jan 05, 2016 5:45 pm    Post subject: Reply with quote
If I understand you correctly:
Code:
local addrStart = 0x00000000
local addrEnd   = 0x00000000
local addrSize  = 4
for addr=addrStart,addrEnd,addrSize do
  local value = readBytes(addr, 1)
  value = bOr(value, 15)
  writeBytes(addr, value)
end
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Affly
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Joined: 29 Sep 2013
Posts: 42
PostPosted: Wed Jan 06, 2016 8:52 am    Post subject: Reply with quote
It's exactly what I needed. Thanks!
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