D3D device Pointer hook ?!

[IchwillVip 0]

Hey All,

 

I have some problems with the device pointer...

The CreateDevice function of Direct3D return the device pointer...

So, i have an d3d9 game and want the device pointer.

I know that i have to hook the Direct3DCreate9 function that is no problem but how i become with the hooked Direct3DCreate9 function the device pointer?! The function returns only an pointer to an IDirect3D9 interface ...

 

Pls help me and sry for my bad english

 

mfg IchwillVIP

[Gordon` 1]

yes you are getting a pointer to the IDirect3D9 interface, but in that interface there is a function called CreateDevice. you need to hook that function to reveive the IDirect3DDevice9 pointer.

[IchwillVip 0]

the CreateDevice hook:

HRESULT __stdcall CreateDevice( UINT Adapter,D3DDEVTYPE DeviceType,HWND hFocusWindow,DWORD BehaviorFlags,D3DPRESENT_PARAMETERS* pPresentationParameters,IDirect3DDevice9** ppReturnedDeviceInterface)
{
	HRESULT hr = m_d3d->CreateDevice(Adapter, DeviceType, hFocusWindow, BehaviorFlags,
		pPresentationParameters, ppReturnedDeviceInterface);

	if(SUCCEEDED(hr))
	{

		*ppReturnedDeviceInterface = //and now?!?		<-------- MY PROBLEM :D
	}

	return hr;
}

 

and now i have 1 littel problem ... someone can help me ? ^^

Edited December 31, 2009 by IchwillVip