RAII-style dll management 1: Replaced autoptr and release with virtual destructors

git-svn-id: svn+ssh://svn.code.sf.net/p/facetracknoir/code@155 19e81ba0-9b1a-49c3-bd6c-561e1906d5fb

1 files changed, 4 insertions, 10 deletions

diff --git a/FaceTrackNoIR/tracker.h b/FaceTrackNoIR/tracker.h
index d7c0506e..fd5c1d61 100644
--- a/FaceTrackNoIR/tracker.h
+++ b/FaceTrackNoIR/tracker.h
@@ -46,16 +46,10 @@
 #include "..\ftnoir_tracker_base\FTNoIR_Tracker_base.h"

 #include "..\ftnoir_protocol_base\FTNoIR_Protocol_base.h"

 #include "..\ftnoir_filter_base\FTNoIR_Filter_base.h"

-//#include "AutoClosePtr.h"

-

-// 1a. COM-Like usage with smart pointer.

-// No need to call `ITracker::Release'; the instance will

-// be released automatically in destructor of the smart pointer.

-//typedef AutoClosePtr<ITracker, void, &ITracker::Release> ITrackerPtr;

-typedef ITracker *(WINAPI *importGetTracker)(void);

-typedef AutoClosePtr<IProtocol, void, &IProtocol::Release> IProtocolPtr;

-typedef IProtocol *(WINAPI *importGetProtocol)(void);

 

+typedef ITrackerPtr (WINAPI *importGetTracker)(void);

+typedef IProtocolPtr (WINAPI *importGetProtocol)(void);

+typedef IFilterPtr (WINAPI *importGetFilter)(void);

 

 // include the DirectX Library files

 #pragma comment (lib, "dinput8.lib")

@@ -179,7 +173,7 @@ private:
 	static T6DOF new_camera;

 	static T6DOF output_camera;

 

-	ITracker *pTracker;								// Pointer to Tracker instance (in DLL)

+	ITrackerPtr pTracker;					// Pointer to Tracker instance (in DLL)

 	static IProtocolPtr pProtocol;					// Pointer to Protocol instance (in DLL)

 	static IFilterPtr pFilter;						// Pointer to Filter instance (in DLL)