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Renard10177
Newbie cheater

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Joined: 19 Jun 2013
Posts: 12

Posted: Sat Oct 05, 2013 5:57 pm Post subject: Health Regeneration

I want to make a cheat that allows health to be gradually regenerated after the player takes no damage for 1 second, how do i do this?

Dark Byte
Site Admin

Reputation: 470

Joined: 09 May 2003
Posts: 25807
Location: The netherlands

Posted: Sat Oct 05, 2013 6:21 pm Post subject:

You can use a lua script that launches a timer that checks every second if you lost health, and if not increase health Or do an injection and call GetTickCount to determine the time _________________ Do not ask me about online cheats. I don't know any and wont help finding them. Like my help? Join me on Patreon so i can keep helping

Renard10177
Newbie cheater

Reputation: 0

Joined: 19 Jun 2013
Posts: 12

Posted: Sat Oct 05, 2013 6:40 pm Post subject:

Dark Byte wrote:

You can use a lua script that launches a timer that checks every second if you lost health, and if not increase health

Or do an injection and call GetTickCount to determine the time

well what if i want to just make it gradually increase until it reaches a certain number? (i also dont know how to do very much in auto assemble and lua, and i am not completely fluent in the assembly code language)

Last edited by Renard10177 on Tue Oct 08, 2013 3:07 pm; edited 1 time in total

Dark Byte
Site Admin

Reputation: 470

Joined: 09 May 2003
Posts: 25807
Location: The netherlands

Posted: Sat Oct 05, 2013 6:48 pm Post subject:

easiest is a lua script then

Code:

function CheckHealth(t)
local al=getAddressList()
local memrec=al.getMemoryRecordByDescription("Health")
if memrec~=nil then
if tonumber(memrec.Value)<100 then
memrec.Value=memrec.Value+1
end
end
end

t=createTimer(nil)
t.OnTimer=CheckHealth
t.Interval=1000 --every 1 second
t.Enabled=true

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mgr.inz.Player
I post too much

Reputation: 222

Joined: 07 Nov 2008
Posts: 4438
Location: W kraju nad Wisla. UTC+01:00

Posted: Sun Oct 06, 2013 9:07 am Post subject:

AA script example:

Code:

[ENABLE]
alloc(newmem,512)
label(mycode)
label(returnhere)
label(originalcode)
label(cont1)
label(cont2)

label(storeeax)
label(limits)
label(delta)
label(delay)
label(nodamage_counter)
registersymbol(nodamage_counter)

label(previous)
label(nodamage)

newmem:
//variables
storeeax:
dd 00
previous: //previous health status
dd 00
delay: //first delay
dd 00
nodamage_counter:
dd 00

delta:
dd 00

limits:
dd (float)0.35 //+0
dd (float)0.70 //+4
dd (float)1.00 //+8

//My Code
mycode:

// check pointer
mov [storeeax],eax
cmp [deadspace2.exe+01CAA040],0
je originalcode
mov eax,[deadspace2.exe+01CAA040]
mov eax,[eax+bc]
cmp ecx,eax
jne originalcode
//--------------------------------

// give us 1 second delay per step
inc [delay]
cmp [delay],(int)250
jb originalcode
mov [delay],(int)0
//--------------------------------

// our only condition - we can't get damage within 15 seconds
// (something like CoD style, halo style)
//
movss xmm0,[ecx+000000EC] // get health
comiss xmm0,[previous] // check with previous value
movss [previous],xmm0
jae nodamage
// we got damage, reset
mov [nodamage_counter],0 // reset timer
jmp originalcode
//
nodamage:
inc [nodamage_counter]
cmp [nodamage_counter],(int)15 // no damage for 15 seconds
jb originalcode // if below 15, we have to wait
dec [nodamage_counter]
//--------------------------------

// if we are between values (limits), enable health growing
//
mov eax,limits+00 //set limit to 0.35
comiss xmm0,[limits+00] //compare with 0.35
je originalcode
mov [delta],(float)0.02 //2.00% per second
jb cont1
//
mov eax,limits+04 //set limit to 0.70
comiss xmm0,[limits+04] //compare with 0.70
je originalcode
mov [delta],(float)0.0025 //0.25% per second
jb cont1
//
mov eax,limits+08 //set limit to 1.00
comiss xmm0,[limits+08] //compare with 1.00
jae originalcode
mov [delta],(float)0.005 //0.5% per second
jb cont1
//--------------------------------

// give a bit of health
cont1:
addss xmm0,[delta]
comiss xmm0,[eax]
jb short cont2
movss xmm0,[eax]
cont2:
movss [ecx+000000EC],xmm0
//--------------------------------

originalcode:
mov eax,[storeeax]
xorps xmm0,xmm0 // orig code
comiss xmm0,[ecx+000000E8] // orig code
jmp returnhere

//Hook
deadspace2.exe+B5552D:
jmp mycode
nop
nop
returnhere:

[DISABLE]
dealloc(newmem)
deadspace2.exe+B5552D:
comiss xmm0,[ecx+000000E8]
//Alt: db 0F 2F 81 E8 00 00 00

Above script was made for DeadSpace2. As you see there are three regions:
0 - 0.35 - if health is bigger than 0 and below 0.35 then regeneration is 2% per second, stops regenerating at 0.35, regeneration from 0 to 35% takes 17 seconds (from 17% to 35% would take 8.5 seconds)
0.35 - 0.70 - if above 0.35 and below 0.70, regeneration = 0.25% per second, stops regenerating at 0.70, time = 140s
0.70 - 1.00 - if above 0.70 and below 1.00, regeneration = 0.5% per second, stops regenerating at 1.00, time = 60s

Regeneration starts after 15 seconds after last damage.

Hack point at deadspace2.exe+B5552D is called about 250 times per second, of course for Isaac HP.
( I know it because I waited with "find out what ....." for about 5 minutes and I calculated average hits per second)

Of course you can use one big region 0.0 - 1.0, different wait time (1 second instead of 15), etc.
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Renard10177
Newbie cheater

Reputation: 0

Joined: 19 Jun 2013
Posts: 12

Posted: Mon Oct 07, 2013 12:40 pm Post subject:

mgr.inz.Player wrote:

AA script example:

Of course you can use one big region 0.0 - 1.0, different wait time (1 second instead of 15), etc.

Ahh, thanks mate!
now how do i add rep to you two?

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