[14/08/09] LF2 DLL Framework

[Boop]

Newest Version: [14/08/09]: http://www.mediafire.com/?nxmmnk0lnjj

EXE needed to get the dll to load : http://www.mediafire.com/?qzkzzvhfvdv

How to patch your exe to load the dll : http://www.lf-empire.de/forum/showthread.php?tid=2521

Tutorial for setting up the compiler: http://www.lf-empire.de/forum/showthread.php?tid=2265

Update 14/08/09 (Click to View)

Ok, don't know if anyone noticed, but the last version only worked with type 0 objects, it was a cheap fix on my part for a stupid bug which occurred.

Now it is fixed properly!!!!!!!!!!#@!$#@$#@ Timestop was really annoying, but I think I got 90% of the bugs out by now!

Update 12/08/09 (Click to View)

Fixed timestop bugs, please report anymore bugs

Update 02/08/09 (Click to View)

*Split code into more include files + commented rarara.asm to show which proc is located in which file.
*Removed the generic AI (no point of it really)
*Fixed the Max HP bug (all objects o pointed with 10hp - just had to add a jump which was mistakenly deleted)
*Added the perspective tag
*Added new opoint kinds:
They are used to spawn weapons into your hand. Normally you used kind 2, but that made you hold the weapon like a type 1 weapon no matter what. Now it works like this:
kind 3 = hold it like type 2
kind 5 = hold it like type 4
kind 6 = hold it like type 5
kind 7 = hold it like type 6
etc etc. basically hold it like [kind - 1]. I plan to make new weapon types, so I decided to make it like that.
*Added timestop (all known bugs are now fixed) (uses state 1xxxx , xxxx = timer).

Update 01/08/09(genevrier) (Click to View)

Go here: http://lf-empire.de/forum/showthread.php...1#pid51711
and here: http://lf-empire.de/forum/showthread.php...5#pid51965
for info.

Update 17/04/09(genevrier) (Click to View)

Generic AI (by Silva)
itr/effect 6 - Move the enemies to frame 150. State 150 immues to it.
itr/effect 7 - Hit the enemies without bringing them to the injured frame.
itr/effect 8 - Make the enemies fall immediately.
itr/effect 6xxx - Move the enemies to frame xxx (between 0 to 339). State 6xxx immues to it.
itr/effect 8xxx - Transform the enemies to ID xxx. State 80 immues to it. ID xxx immues to it.
itr/effect 1xxxyyyzzz - Move the enemies to frame xxx (between 0 to 339). Transform the enemies to ID yyy. Only enemies in state zzz will be affected by this effect. ID yyy immues to this effect. By putting 999 in xxx or yyy or zzz, the function of each part can separately be disabled. Putting 998 in zzz can affected only the enemies in state 11 and 16 (Dance of Pain).

Update 16/04/09(genevrier) (Click to View)

3 things updated:
Hiding shadow
State 85 and state 86 ( http://www.lf-empire.de/forum/showthread...8#pid38338 )
Whole Davis AI (By Silva)

Update 10/04/09(genevrier) (Click to View)

3 things updated:
Sorcerer AI
Hp of opointed object
itr/effect for specific state

Update 28/3/09 (Click to View)

Loading text can be manipulated from dll
Range AI (thanks to genevrier)
Deep Ball AI(thanks to genevrier)

Update 21/3/09 (Click to View)

Added MP stuff ( thanks to genevrier)
fixed bug in the AI stuff ( thanks to genevrier)
Added state 8xxx - 4xxx
Added addresses.inc , I think it can be used to store static useful addresses (such as when the cheat is enabled, if the game is paused or not, which game mode you are in etc etc). Right now it only includes the address of the lf2.net cheat (if it is 1, then cheat is on, if it is 0 then cheat is off).

Update 12/3/09 (Click to View)

Made more files to try and organize things better.

All the AI stuff is the in the AI.inc file. All the armor stuff is in the Armor.inc file etc. All uncategorized stuff goes into generic.inc.

So far, this exe includes AI of all main heros. Includes the generic D>A ball stuff. Includes all armor of louis, knight and julian... Currently working on a custom one . Includes the health thingy (which is in generic.inc).

Update 01/31/10 (Click to View)

http://www.lf-empire.de/forum/showthread.php?tid=4271

[Ascor]

wow kinda awesome
can you do much new things with dll?
is it harder to learn than normal HEX editing

somehow awesome to have an julian with armor and fast recovering
only chance to kill is a combo i think

[Ramond]

Dear Silva, Lord

You are much too awesome for this world. Nothing can describe the awe I am in right now.
A pity that feeling will disperse until tomorrow.
This has got to be the best thing concerning LF2 so far this month.

Sincerely,
Ramond the sandbag ~Ramond

[Yinseko]

too hard tutor for me
but will try...

[Boop]

Update 12/3/09:

Made more files to try and organize things better.

All the AI stuff is the in the AI.inc file. All the armor stuff is in the Armor.inc file etc. All uncategorized stuff goes into generic.inc.

So far, this exe includes AI of all main heros. Includes the generic D>A ball stuff. Includes all armor of louis, knight and julian... Currently working on a custom one Smile2. Includes the health thingy (which is in generic.inc).

[genevrier]

wow kinda awesome
can you do much new things with dll?
is it harder to learn than normal HEX editing

somehow awesome to have an julian with armor and fast recovering
only chance to kill is a combo i think

I should say, the dll framework make edits easy.
(But you have to spend some time setting up. )

AI.inc:

AI_Ball1 proc
cmp eax,2
je return
;cmp eax,id
;je return
jmp dword ptr [AI_BALL1_1]
return: jmp dword ptr [AI_BALL1_2]

AI_Ball1 endp
AI_Ball2 proc
cmp eax,2
je return
;cmp eax,id
;je return
jmp dword ptr [AI_BALL2_1]
return: jmp dword ptr [AI_BALL2_2]

AI_Ball2 endp

I think
'jmp dword ptr [AI_BALL1_1]'
and
'jmp dword ptr [AI_BALL1_2]'
should be reversed, also for the 'AI_Ball2' part.
Am I right?

[Boop]

Yep, it'll be fixed in the next release... Hopefully other people will start contributing as well .

[genevrier]

I make the MP part.. (maybe not in a proper way)

;(Add in rarara.Asm)
invoke JmpPatch, 0041FB09h, addr MP
invoke WriteMem, 0041FB0Eh, addr FourNOP,4
invoke WriteMem, 0041FB12h, addr FourNOP,4
invoke WriteMem, 0041FB16h, addr doubleNOP,2

.Data
@MP_normal dd 0041FB18h

MP proc
cmp edx,51 ; check if ID is 51 (Firzen)
je short @MP_1 ; jump to @MP_1 if ID is 51
cmp edx,52 ; check if ID is 52 (Julian)
je short @MP_1 ; jump to @MP_1 if ID is 52
cmp edx,15 ; check if ID is 55 (your character)
je short @MP_2 ; jump to @MP_2 if ID is 55
jmp dword ptr [@MP_normal]

@MP_1: ; for Firzen & Julian
cdq ; ignore this
sub eax,edx ; ignore this
sar eax,1 ; add 1 point more compare with normal (normal = 1)
jmp dword ptr [@MP_normal]

@MP_2: ; for the ID 55
cdq ; ignore this
sub eax,edx ; ignore this
sar eax,2 ; add 2 point more compare with normal
jmp dword ptr [@MP_normal]

MP endp

[Boop]

Amazing!!

Minor changes:

cmp edx,15 ; check if ID is 55 (your character)
i changed it to "cmp edx, 55" (you were probably testing and forgot to change it back happens all the time).

invoke WriteMem, 0041FB0Eh, addr FourNOP,4
invoke WriteMem, 0041FB12h, addr FourNOP,4
invoke WriteMem, 0041FB16h, addr doubleNOP,2

That code is unnecessary, you jump back to "0041FB18" , therfore all the code you NOPed doesn't ever get executed anyway. So we can easily remove the NOPs.

Anyway, thanks! Added + Added your name to credits.

[Boop]

Bump:

Update 21/3/09:
Added MP stuff ( thanks to genevrier)
fixed bug in the AI stuff ( thanks to genevrier)
Added state 8xxx - 4xxx
Added addresses.inc , I think it can be used to store static useful addresses (such as when the cheat is enabled, if the game is paused or not, which game mode you are in etc etc). Right now it only includes the address of the lf2.net cheat (if it is 1, then cheat is on, if it is 0 then cheat is off).