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Street Fighter VS Tekken lua script for power gauge

 
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Glenn1987
How do I cheat?
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Joined: 16 May 2014
Posts: 1

PostPosted: Fri May 16, 2014 5:44 pm    Post subject: Street Fighter VS Tekken lua script for power gauge Reply with quote

Can someone help me with this please? When I activate it the script causes the game to crash. It does work, but I was wondering if anyone could help me improve this to where it doesn't crash the game if at all possible.

[ENABLE]
//code from here to '[DISABLE]' will be used to enable the cheat
alloc(newmem,2048)
label(returnhere)
label(originalcode)
label(exit)

newmem: //this is allocated memory, you have read,write,execute access
//place your code here

originalcode:
add [edi+30],edx
mov ecx,[edi+30]

exit:
jmp returnhere

"SFTK.exe"+44D12D:
jmp newmem
nop
returnhere:




[DISABLE]
//code from here till the end of the code will be used to disable the cheat
dealloc(newmem)
"SFTK.exe"+44D12D:
sub [edi+30],edx
mov ecx,[edi+30]
//Alt: db 29 57 30 8B 4F 30
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atom0s
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Location: 127.0.0.1

PostPosted: Fri May 16, 2014 6:34 pm    Post subject: Reply with quote

Moved from the Lua section, this is not a Lua related post/question.
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++METHOS
I post too much
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PostPosted: Fri May 16, 2014 6:43 pm    Post subject: Reply with quote

If it's crashing, you need to find out why. It could be that the instruction that you are using for your injection point is also accessing other, unwanted addresses, and increasing those 'other' addresses is causing the crash...that being the case, you must either filter out those unwanted addresses so that they are not affected, or, use a different instruction to manipulate your targeted address (preferably, one that is exclusive to your targeted address...that does not access any other addresses).

Or...

It could be that the address that you are manipulating was designed to only reach a certain amount...and once it goes beyond that amount, the game freaks out and crashes. If that is the case, you must find out what this 'maximum' amount is and write a conditional jump that checks for that. For example:

Code:
newmem:
cmp [edi+30],#99  /////check if value is 99
jge originalcode  /////if value is equal to or greater than 99, jump over to originalcode
add [edi+30],edx
mov ecx,[edi+30]
jmp returnhere

originalcode:
sub [edi+30],edx
mov ecx,[edi+30]
jmp returnhere


Or...

The game has anti-cheat. Check to see if there is a workaround or refer to stealthedit plugin.
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Gniarf
Grandmaster Cheater Supreme
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Joined: 12 Mar 2012
Posts: 1285

PostPosted: Fri May 16, 2014 11:47 pm    Post subject: Re: Street Fighter VS Tekken lua script for power gauge Reply with quote

Glenn1987 wrote:
When I activate it the script causes the game to crash. It does work, but I was wondering if anyone could help me improve this to where it doesn't crash the game if at all possible.
Your game is protected by games for windows live, grab Geri's XLive disabler from any table on this forum (even for another game), apply it, THEN activate your script and it shouldn't crash anymore.

Example location to find Geri's xlive disabler: http://forum.cheatengine.org/viewtopic.php?t=551786 Razz

Also your script didn't work for me, so I arranged it that way:
Code:
[ENABLE]
aobscan(PowerGaugeFix,8B 4F 30 33 D2 85 C9 0F 9E C2)
registersymbol(PowerGaugeFix)

PowerGaugeFix-3:
add dword [edi+30],edx

[DISABLE]
unregistersymbol(PowerGaugeFix)
PowerGaugeFix-3:
sub dword [edi+30],edx

//What we're looking for:
{
SFTK.exe+4588DD - 8B 55 0C              - mov edx,[ebp+0C]
SFTK.exe+4588E0 - 8D 4D 0C              - lea ecx,[ebp+0C]
SFTK.exe+4588E3 - 39 57 30              - cmp [edi+30],edx
SFTK.exe+4588E6 - 7F 03                 - jg SFTK.exe+4588EB
SFTK.exe+4588E8 - 8D 4F 30              - lea ecx,[edi+30]
SFTK.exe+4588EB - 8B 31                 - mov esi,[ecx]
SFTK.exe+4588ED - 29 57 30              - sub [edi+30],edx  <-[edi+30]=our gauge
SFTK.exe+4588F0 - 8B 4F 30              - mov ecx,[edi+30]  <-PowerGaugeFix is here
SFTK.exe+4588F3 - 33 D2                 - xor edx,edx
SFTK.exe+4588F5 - 85 C9                 - test ecx,ecx
SFTK.exe+4588F7 - 0F9E C2               - setle dl
SFTK.exe+4588FA - 53                    - push ebx
}
(it still requires killing GFWL's protection though).
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Glenn1987
How do I cheat?
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Joined: 16 May 2014
Posts: 1

PostPosted: Sat May 17, 2014 8:36 am    Post subject: Reply with quote

Gniarf, thanks so much that script did the trick and ++METHOS thanks for that advise. I forgot how to do it, but I remember there was a way to dissect the code to only effect the 1st players power gauge. I can figure it out, but this script does give p2/cpu infinite gauge as well. Not a big deal thanks guys.
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lazenes
How do I cheat?
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Joined: 22 Jan 2022
Posts: 1
Location: Turkey

PostPosted: Sat Jan 22, 2022 2:39 pm    Post subject: Re: Street Fighter VS Tekken lua script for power gauge Reply with quote

I need a script to convert this game to coin trading, how can I do that?
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