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[C++]PostMessageA trampoline problems

 
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Xoujiro
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PostPosted: Sun Dec 28, 2008 6:01 am    Post subject: [C++]PostMessageA trampoline problems Reply with quote
Here's my code for an autoshooter prog
http://utilitybase.com/paste/10525

My problem now is, when i press F1 to start it, it doesnt double click nor click, instead this happens



when i deactivate it, it becomes normal again


Any idea what im doing wrong?

and dont mind the wrong things in the code, too lazy to change it
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&Vage
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PostPosted: Sun Dec 28, 2008 9:44 am    Post subject: Reply with quote
Code:

_PM(MSHWND, WM_LBUTTONDBLCLK, MK_LBUTTON, lparam);

Try

Code:

_PM(MSHWND, WM_LBUTTONDBLCLK, NULL, NULL);

or
Code:

_PM(MSHWND, WM_KEYDOWN, MK_LBUTTON, lparam);


If neither of those work I suggest you use SendInput();
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smartz993
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PostPosted: Sun Dec 28, 2008 9:57 am    Post subject: Reply with quote
_void_, seen as how he has to hook-hop PostMessage, the game can be assumed to be using Game Protection, and probably hooking SendInput.

As for the code..

You're trying to click..?

Try this:
Code:

POINT CursorCoords;

GetCursorPos(&CursorCoords);
_PostMessageA(hwnd,WM_LBUTTONDBLCLK,MK_LBUTTON,MAKELPARAM(CursorCoords.x, CursorCoords.y));
_PostMessageA(hwnd,WM_LBUTTONUP,MK_LBUTTON,MAKELPARAM(CursorCoords.x, CursorCoords.y));
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&Vage
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PostPosted: Sun Dec 28, 2008 10:00 am    Post subject: Reply with quote
smartz993 wrote:
_void_, seen as how he has to hook-hop PostMessage, the game can be assumed to be using Game Protection, and probably hooking SendInput.

As for the code..

You're trying to click..?

Try this:
Code:

POINT CursorCoords;

GetCursorPos(&CursorCoords);
_PostMessageA(hwnd,WM_LBUTTONDBLCLK,MK_LBUTTON,MAKELPARAM(CursorCoords.x, CursorCoords.y));
_PostMessageA(hwnd,WM_LBUTTONUP,MK_LBUTTON,MAKELPARAM(CursorCoords.x, CursorCoords.y));

Just because it has protection doesn't mean it's GameGuard.
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smartz993
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PostPosted: Sun Dec 28, 2008 10:04 am    Post subject: Reply with quote
_void_ wrote:
smartz993 wrote:
_void_, seen as how he has to hook-hop PostMessage, the game can be assumed to be using Game Protection, and probably hooking SendInput.

As for the code..

You're trying to click..?

Try this:
Code:

POINT CursorCoords;

GetCursorPos(&CursorCoords);
_PostMessageA(hwnd,WM_LBUTTONDBLCLK,MK_LBUTTON,MAKELPARAM(CursorCoords.x, CursorCoords.y));
_PostMessageA(hwnd,WM_LBUTTONUP,MK_LBUTTON,MAKELPARAM(CursorCoords.x, CursorCoords.y));

Just because it has protection doesn't mean it's GameGuard.


Who said GG is the only game protection that does hooks in the kernel?
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Xoujiro
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PostPosted: Sun Dec 28, 2008 10:06 am    Post subject: Reply with quote
_void_ wrote:
Code:

_PM(MSHWND, WM_LBUTTONDBLCLK, MK_LBUTTON, lparam);

Try

Code:

_PM(MSHWND, WM_LBUTTONDBLCLK, NULL, NULL);

or
Code:

_PM(MSHWND, WM_KEYDOWN, MK_LBUTTON, lparam);


If neither of those work I suggest you use SendInput();

The first one has the same problem and the second one, the yellow box comes out normally for 0.3 sec then disappears, but not at the top right, the game uses GameGuard btw

@smartz993
doesnt click, do i need to hook GetCursorPos or something?

Last edited by Xoujiro on Sun Dec 28, 2008 10:14 am; edited 1 time in total
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&Vage
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PostPosted: Sun Dec 28, 2008 10:09 am    Post subject: Reply with quote
Xoujiro wrote:
_void_ wrote:
Code:

_PM(MSHWND, WM_LBUTTONDBLCLK, MK_LBUTTON, lparam);

Try

Code:

_PM(MSHWND, WM_LBUTTONDBLCLK, NULL, NULL);

or
Code:

_PM(MSHWND, WM_KEYDOWN, MK_LBUTTON, lparam);


If neither of those work I suggest you use SendInput();

The first one has the same problem and the second one, the yellow box comes out normally for 0.3 sec then disappears, but not at the top right, the game uses GameGuard btw

Oh, last time I played it was XTrap :S
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Xoujiro
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Posts: 86
PostPosted: Sun Dec 28, 2008 10:19 am    Post subject: Reply with quote
_void_ wrote:
Xoujiro wrote:
_void_ wrote:
Code:

_PM(MSHWND, WM_LBUTTONDBLCLK, MK_LBUTTON, lparam);

Try

Code:

_PM(MSHWND, WM_LBUTTONDBLCLK, NULL, NULL);

or
Code:

_PM(MSHWND, WM_KEYDOWN, MK_LBUTTON, lparam);


If neither of those work I suggest you use SendInput();

The first one has the same problem and the second one, the yellow box comes out normally for 0.3 sec then disappears, but not at the top right, the game uses GameGuard btw

Oh, last time I played it was XTrap :S


yeah, they changed it, now gg makes the game laggier..
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