Updated to FreeTrack 2.0

git-svn-id: svn+ssh://svn.code.sf.net/p/facetracknoir/code@258 19e81ba0-9b1a-49c3-bd6c-561e1906d5fb

1 files changed, 0 insertions, 401 deletions

diff --git a/FTNoIR_Protocol_FTIR/FTNoIR_Protocol_FTIR.cpp b/FTNoIR_Protocol_FTIR/FTNoIR_Protocol_FTIR.cpp
deleted file mode 100644
index ab063b04..00000000
--- a/FTNoIR_Protocol_FTIR/FTNoIR_Protocol_FTIR.cpp
+++ /dev/null
@@ -1,401 +0,0 @@
-/********************************************************************************

-* FaceTrackNoIR		This program is a private project of the some enthusiastic	*

-*					gamers from Holland, who don't like to pay much for			*

-*					head-tracking.												*

-*																				*

-* Copyright (C) 2010	Wim Vriend (Developing)									*

-*						Ron Hendriks (Researching and Testing)					*

-*																				*

-* Homepage																		*

-*																				*

-* This program is free software; you can redistribute it and/or modify it		*

-* under the terms of the GNU General Public License as published by the			*

-* Free Software Foundation; either version 3 of the License, or (at your		*

-* option) any later version.													*

-*																				*

-* This program is distributed in the hope that it will be useful, but			*

-* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY	*

-* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for	*

-* more details.																	*

-*																				*

-* You should have received a copy of the GNU General Public License along		*

-* with this program; if not, see <http://www.gnu.org/licenses/>.				*

-*																				*

-* FTIRServer		FTIRServer is the Class, that communicates headpose-data	*

-*					to games, using the NPClient.dll.		         			*

-********************************************************************************/

-/*

-	Modifications (last one on top):

-	20110401 - WVR: Moved protocol to a DLL, convenient for installation etc.

-	20101224 - WVR: Base class is no longer inheriting QThread. sendHeadposeToGame

-					is called from run() of Tracker.cpp

-*/

-#include "ftnoir_protocol_ftir.h"

-

-/** constructor **/

-FTNoIR_Protocol::FTNoIR_Protocol()

-{

-	loadSettings();

-	ProgramName = "";

-	dummyTrackIR = 0;

-	viewsStart = 0;

-	viewsStop = 0;

-}

-

-/** destructor **/

-FTNoIR_Protocol::~FTNoIR_Protocol()

-{

-	//

-	// Destroy the File-mapping

-	//

-	FTIRDestroyMapping();

-

-	//

-	// Free the DLL's

-	//

-	FTIRClientLib.unload();

-	if (viewsStop != NULL) {

-		viewsStop();

-		FTIRViewsLib.unload();

-	}

-

-	//

-	// Kill the dummy TrackIR process.

-	//

-//	qDebug() << "FTIRServer::~FTIRServer() about to kill TrackIR.exe process";

-	try {

-		if (dummyTrackIR) {

-			qDebug() << "FTIRServer::~FTIRServer() about to kill TrackIR.exe process";

-//			dummyTrackIR->close();

-			dummyTrackIR->kill();

-		}

-	} 

-	catch (...)

-    {

-		qDebug() << "~FTIRServer says: some error occurred";

-	}

-}

-

-/** helper to Auto-destruct **/

-void FTNoIR_Protocol::Release()

-{

-    delete this;

-}

-

-void FTNoIR_Protocol::Initialize()

-{

-	return;

-}

-

-//

-// Scale the measured value to the Joystick values

-//

-float FTNoIR_Protocol::scale2AnalogLimits( float x, float min_x, float max_x ) {

-double y;

-double local_x;

-	

-	local_x = x;

-	if (local_x > max_x) {

-		local_x = max_x;

-	}

-	if (local_x < min_x) {

-		local_x = min_x;

-	}

-	y = ( NP_AXIS_MAX * local_x ) / max_x;

-

-	return (float) y;

-}

-

-//

-// Load the current Settings from the currently 'active' INI-file.

-//

-void FTNoIR_Protocol::loadSettings() {

-	QSettings settings("Abbequerque Inc.", "FaceTrackNoIR");	// Registry settings (in HK_USER)

-

-	QString currentFile = settings.value ( "SettingsFile", QCoreApplication::applicationDirPath() + "/Settings/default.ini" ).toString();

-	QSettings iniFile( currentFile, QSettings::IniFormat );		// Application settings (in INI-file)

-

-	iniFile.beginGroup ( "FTIR" );

-	useTIRViews	= iniFile.value ( "useTIRViews", 0 ).toBool();

-	useDummyExe	= iniFile.value ( "useDummyExe", 1 ).toBool();

-	iniFile.endGroup ();

-}

-

-//

-// Update Headpose in Game.

-//

-void FTNoIR_Protocol::sendHeadposeToGame( THeadPoseData *headpose, THeadPoseData *rawheadpose ) {

-float virtPosX;

-float virtPosY;

-float virtPosZ;

-

-float virtRotX;

-float virtRotY;

-float virtRotZ;

-

-TRACKIRDATA localdata;

-

-	//

-	// Copy the Raw measurements directly to the client.

-	//

-	virtRotX = scale2AnalogLimits (headpose->pitch, -180.0f, 180.0f);

-	virtRotY = scale2AnalogLimits (headpose->yaw, -180.0f, 180.0f);

-	virtRotZ = scale2AnalogLimits (headpose->roll, -180.0f, 180.0f);

-

-	virtPosX = scale2AnalogLimits (headpose->x * 10.0f, -500.0f, 500.0f);

-	virtPosY = scale2AnalogLimits (headpose->y * 10.0f, -500.0f, 500.0f);

-	virtPosZ = scale2AnalogLimits (headpose->z * 10.0f, -500.0f, 500.0f);

-

-	//

-	// Check if the pointer is OK and wait for the Mutex.

-	// Use the setposition in the (special) DLL, to write the headpose-data.

-	//

-//	qDebug() << "FTIRCreateMapping says: sendHeadpose";

-	if ( (pMemData != NULL) && (WaitForSingleObject(hFTIRMutex, 100) == WAIT_OBJECT_0) ) {

-//		qDebug() << "FTIRCreateMapping says: Calling setposition" << setdata;

-

-		//localdata.fNPX = virtPosX;

-		//localdata.fNPY = virtPosY;

-		//localdata.fNPZ = virtPosZ;

-		//localdata.fNPRoll = virtRotZ;

-		//localdata.fNPPitch = virtRotX;

-		//localdata.fNPYaw = virtRotY;

-		//localdata.wPFrameSignature = localdata.wPFrameSignature + 1;

-

-		//setdata(&localdata);

-		//

-//		setposition ( virtPosX, virtPosY, virtPosZ, virtRotZ, virtRotX, virtRotY );

-		pMemData->data.fNPX = virtPosX;

-		pMemData->data.fNPY = virtPosY;

-		pMemData->data.fNPZ = virtPosZ;

-		pMemData->data.fNPRoll = virtRotZ;

-		pMemData->data.fNPPitch = virtRotX;

-		pMemData->data.fNPYaw = virtRotY;

-		pMemData->data.wPFrameSignature +=1;

-		if ((pMemData->data.wPFrameSignature < 0) || (pMemData->data.wPFrameSignature > 1000)){

-			pMemData->data.wPFrameSignature = 0;

-		}

-		ReleaseMutex(hFTIRMutex);

-	}

-}

-

-//

-// Check if the Client DLL exists and load it (to test it), if so.

-// Returns 'true' if all seems OK.

-//

-bool FTNoIR_Protocol::checkServerInstallationOK( HANDLE handle )

-{   

-	QSettings settings("NaturalPoint", "NATURALPOINT\\NPClient Location");	// Registry settings (in HK_USER)

-	QString aLocation;														// Location of Client DLL

-	QString aFileName;														// File Path and Name

-

-	//importProvider provider;

-	//char *pProvider;

-

-	qDebug() << "FTCheckClientDLL says: Starting Function";

-

-	try {

-

-		//

-		// Load the NPClient.dll from the current path of FaceTrackNoIR, because there is no

-		// guarantee TrackIR or GlovePIE is also installed.

-		//

-		// Write this path in the registry (under NaturalPoint/NATURALPOINT, for the game(s).

-		//

-		aLocation =  QCoreApplication::applicationDirPath() + "/";

-		qDebug() << "FTCheckClientDLL says: Location of DLL =" << aLocation;

-

-		//

-		// Append a '/' to the Path and then the name of the dll.

-		//

-		aFileName = aLocation;

-		aFileName.append(FTIR_CLIENT_FILENAME);

-//		aFileName.append("TIR5.dll");

-		qDebug() << "FTCheckClientDLL says: Full path of DLL =" << aFileName;

-						

-		if ( QFile::exists( aFileName ) ) {

-			qDebug() << "FTCheckClientDLL says: DLL exists!";

-			//

-			// Write the path to the key in the Registry, so the game(s) can find it too...

-			//

-			settings.setValue( "Path" , aLocation );

-

-			//

-			// Load the DLL and map to the functions in it.

-			//

-			FTIRClientLib.setFileName(aFileName);

-			FTIRClientLib.load();

-		}

-		else {

-			QMessageBox::information(0, "FaceTrackNoIR error", QString("Necessary file (NPClient.dll) was NOT found!\n"));

-			return false;

-		}

-

-		//

-		// Also load TIRViews.dll, to support some older games

-		//

-		if (useTIRViews) {

-			aFileName = aLocation;

-			aFileName.append(FTIR_VIEWS_FILENAME);

-			FTIRViewsLib.setFileName(aFileName);

-			FTIRViewsLib.load();

-		}

-

-		//

-		// Start TrackIR.exe, also to support some older games and EZCA

-		// Some TrackIR clients check if a process called TrackIR.exe is running.

-		// This should do the trick

-		//

-		if (useDummyExe) {

-			QString program = "TrackIR.exe";

- 			dummyTrackIR = new QProcess();

-			dummyTrackIR->start(program);

-		}

-

-	} catch(...) {

-		settings.~QSettings();

-	}

-	

-	//

-	// Create the File-mapping for Inter Process Communication

-	//

-	if (!FTIRCreateMapping( handle )){

-		return false;

-	}

-

-	//

-	// Find the functions in the DLL's

-	//

-	//// Get the setposition function from the DLL and use it!

-	////

-	////setposition = (importSetPosition) FTIRClientLib.resolve("SetPosition");

-	////if (setdata == NULL) {

-	////	qDebug() << "FTIRServer::run() says: SetPosition function not found in DLL!";

-	////	return false;

-	////}

-	////else {

-	////	qDebug() << "FTIRCreateMapping says: Calling setposition" << setposition;

-	////	setposition ( 1.0f, 2.0f, 3.0f, 4.0f, 5.0f, 6.0f );

-	////}

-

-	//

-	// Load the Start function from TIRViews.dll and call it, to start compatibility with older games

-	//

-	if (useTIRViews) {

-		viewsStart = (importTIRViewsStart) FTIRViewsLib.resolve("TIRViewsStart");

-		if (viewsStart == NULL) {

-			qDebug() << "FTIRServer::run() says: TIRViewsStart function not found in DLL!";

-		}

-		else {

-			qDebug() << "FTIRServer::run() says: TIRViewsStart executed!";

-			viewsStart();

-		}

-

-		//

-		// Load the Stop function from TIRViews.dll. Call it when terminating the thread.

-		//

-		viewsStop = (importTIRViewsStop) FTIRViewsLib.resolve("TIRViewsStop");

-		if (viewsStop == NULL) {

-			qDebug() << "FTIRServer::run() says: TIRViewsStop function not found in DLL!";

-		}

-	}

-	return true;

-}

-

-//

-// Create a memory-mapping to the TrackIR data.

-// It contains the tracking data, a handle to the main-window and the program-name of the Game!

-//

-//

-bool FTNoIR_Protocol::FTIRCreateMapping( HANDLE handle )

-{

-	qDebug() << "FTIRCreateMapping says: Starting Function";

-

-	//

-	// A FileMapping is used to create 'shared memory' between the FTIRServer and the FTClient.

-	//

-	// Try to create a FileMapping to the Shared Memory.

-	// If one already exists: close it.

-	//

-	hFTIRMemMap = CreateFileMappingA( INVALID_HANDLE_VALUE , 00 , PAGE_READWRITE , 0 , 

-		                           sizeof( FTIRMemMap ), 

-//		                           sizeof( TRACKIRDATA ) + sizeof( HANDLE ) + 100, 

-								   (LPCSTR) FTIR_MM_DATA );

-

-	if ( hFTIRMemMap != 0 ) {

-		if ( (long) GetLastError == ERROR_ALREADY_EXISTS ) {

-			qDebug() << "FTIRCreateMapping says: FileMapping already exists!" << hFTIRMemMap;

-			CloseHandle( hFTIRMemMap );

-			hFTIRMemMap = 0;

-		}

-		else {

-			qDebug() << "FTIRCreateMapping says: FileMapping newly created!" << hFTIRMemMap;

-		}

-	}

-

-	//

-	// Open the FileMapping, Read/Write access

-	//

-	pMemData = 0;

-	hFTIRMemMap = OpenFileMappingA( FILE_MAP_ALL_ACCESS , false , (LPCSTR) FTIR_MM_DATA );

-	if ( ( hFTIRMemMap != 0 ) ) {

-		qDebug() << "FTIRCreateMapping says: FileMapping opened: " << hFTIRMemMap;

-//		pMemData = (FTIRMemMap *) MapViewOfFile(hFTIRMemMap, FILE_MAP_ALL_ACCESS, 0, 0, sizeof(TRACKIRDATA) + sizeof(hFTIRMemMap) + 100);

-		pMemData = (FTIRMemMap *) MapViewOfFile(hFTIRMemMap, FILE_MAP_ALL_ACCESS, 0, 0, sizeof(FTIRMemMap));

-		if (pMemData != NULL) {

-			qDebug() << "FTIRCreateMapping says: View of File mapped: " << pMemData;

-			pMemData->RegisteredHandle = handle;	// The game uses the handle, to send a message that the Program-Name was set!

-		}

-	    hFTIRMutex = CreateMutexA(NULL, false, FTIR_MUTEX);

-	}

-	else {

-		QMessageBox::information(0, "FaceTrackNoIR error", QString("FTIRServer Error! \n"));

-		return false;

-	}

-

-	return true;

-}

-

-//

-// Destory the FileMapping to the shared memory

-//

-void FTNoIR_Protocol::FTIRDestroyMapping()

-{

-	if ( pMemData != NULL ) {

-		UnmapViewOfFile ( pMemData );

-	}

-	

-	if (hFTIRMutex != 0) {

-		CloseHandle( hFTIRMutex );

-	}

-	hFTIRMutex = 0;

-	

-	if (hFTIRMemMap != 0) {

-		CloseHandle( hFTIRMemMap );

-	}

-	hFTIRMemMap = 0;

-

-}

-

-//

-// Return a name, if present the name from the Game, that is connected...

-//

-void FTNoIR_Protocol::getNameFromGame( char *dest )

-{   

-	sprintf_s(dest, 99, "TIR compatible game");

-	return;

-}

-

-////////////////////////////////////////////////////////////////////////////////

-// Factory function that creates instances if the Protocol object.

-

-// Export both decorated and undecorated names.

-//   GetProtocol     - Undecorated name, which can be easily used with GetProcAddress

-//                Win32 API function.

-//   _GetProtocol@0  - Common name decoration for __stdcall functions in C language.

-#pragma comment(linker, "/export:GetProtocol=_GetProtocol@0")

-

-FTNOIR_PROTOCOL_BASE_EXPORT IProtocolPtr __stdcall GetProtocol()

-{

-	return new FTNoIR_Protocol;

-}