Dissection Help

[zachillios]

So I'm new to scripting, but essentially I'm trying to do a God Mode script, and I've managed to find the code that reduces health which is

Code: Select all

13FFF0043 - 29 87 94000000  - sub [rdi+00000094],eax

And so I dissected off of the damage everyone took, and I'm pretty sure I've found the identifier in question.



15:Players
31:Enemies

So my question is how exactly would I set the script up? I tried following a few of the tutorials and everything I've tried has either had no effect, or has had me die in one hit rather than make me invisible. Because following the tutorials had me end up with:

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add [rdi+00000094],eax
cmp [rdi+00000070],15
jne +6
mov eax,[rdi+00000098]
mov [rdi+00000094],eax

And this ended up with me being killed in one hit. Any help would greatly be appreciated.

0094 was current health, and then 0098 was Maximum health.

[Bloodybone]

Maybe try this out:

Code: Select all

add [rdi+00000094],eax
cmp [rdi+00000070],(int)15
jne @f
mov eax,[rdi+00000098]
mov [rdi+00000094],eax
@@:

[zachillios]

Maybe try this out:

Code: Select all

add [rdi+00000094],eax
cmp [rdi+00000070],(int)15
jne @f
mov eax,[rdi+00000098]
mov [rdi+00000094],eax
@@:

Thank you for help! So this got me a little closer. I'm now invincible, and enemies health decreases, however they never die. So the code I ended up with that does this is:

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sub [rdi+00000094],eax
cmp [rdi+00000008],0
jne +6
mov eax,[rdi+00000098]
mov [rdi+00000094],eax
jmp return

So I'm still confused on how this should be setup to also include their deaths. These are all the codes that execute when an enemy is killed.



Again, thank you for your help.

[JohnFK]

You subtract eax from [rdi+94], then later you write eax to [rdi+94]. So [rdi+94] will ALWAYS be what EAX is. You should write it like this:

is player?
jump if not to original code
(else)
write max health in [rdi+98] to eax
write eax to [rdi+94]

In assembly it can look like this:

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cmp [rdi+8],0
jne @f //jumps to the next anonymous label
mov eax,[rdi+98]
mov [rdi+94],eax 
jmp return //skip original code for player and exit script

@@: //anonymous label you dont need to declare
sub [rdi+00000094],eax //originalcode

But since it subtract a value you can also write it differently

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cmp [rdi+8],0
jne @f //jumps to the next anonymous label
xor eax,eax //clears eax, so for player it subtracts 0 which doesnt change the health

@@: //anonymous label you dont need to declare
sub [rdi+00000094],eax //originalcode

[zachillios]

You subtract eax from [rdi+94], then later you write eax to [rdi+94]. So [rdi+94] will ALWAYS be what EAX is. You should write it like this:

is player?
jump if not to original code
(else)
write max health in [rdi+98] to eax
write eax to [rdi+94]

In assembly it can look like this:

Code: Select all

cmp [rdi+8],0
jne @f //jumps to the next anonymous label
mov eax,[rdi+98]
mov [rdi+94],eax 
jmp return //skip original code for player and exit script

@@: //anonymous label you dont need to declare
sub [rdi+00000094],eax //originalcode

But since it subtract a value you can also write it differently

Code: Select all

cmp [rdi+8],0
jne @f //jumps to the next anonymous label
xor eax,eax //clears eax, so for player it subtracts 0 which doesnt change the health

@@: //anonymous label you dont need to declare
sub [rdi+00000094],eax //originalcode

This helped so much, I was able to get it. Thank you so much!