diff options
Diffstat (limited to 'FTNoIR_Protocol_FT/FTNoIR_Protocol_FT.cpp')
| -rw-r--r-- | FTNoIR_Protocol_FT/FTNoIR_Protocol_FT.cpp | 228 |
1 files changed, 175 insertions, 53 deletions
diff --git a/FTNoIR_Protocol_FT/FTNoIR_Protocol_FT.cpp b/FTNoIR_Protocol_FT/FTNoIR_Protocol_FT.cpp index 789b036f..159d3c31 100644 --- a/FTNoIR_Protocol_FT/FTNoIR_Protocol_FT.cpp +++ b/FTNoIR_Protocol_FT/FTNoIR_Protocol_FT.cpp @@ -3,7 +3,7 @@ * gamers from Holland, who don't like to pay much for *
* head-tracking. *
* *
-* Copyright (C) 2010 Wim Vriend (Developing) *
+* Copyright (C) 2013 Wim Vriend (Developing) *
* Ron Hendriks (Researching and Testing) *
* *
* Homepage *
@@ -26,6 +26,7 @@ ********************************************************************************/
/*
Modifications (last one on top):
+ 20130125 - WVR: Upgraded to FT2.0: now the FreeTrack protocol supports all TIR-enabled games.
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
@@ -35,6 +36,7 @@ Now it works direcly in shared memory!
*/
#include "ftnoir_protocol_ft.h"
+#include "csv.h"
/** constructor **/
FTNoIR_Protocol::FTNoIR_Protocol()
@@ -42,20 +44,48 @@ FTNoIR_Protocol::FTNoIR_Protocol() comhandle = 0;
loadSettings();
ProgramName = "";
+ intGameID = 0;
+
+ dummyTrackIR = 0;
+ viewsStart = 0;
+ viewsStop = 0;
}
/** destructor **/
FTNoIR_Protocol::~FTNoIR_Protocol()
{
+
+ qDebug()<< "~FTNoIR_Protocol: Destructor started.";
+
//
- // Destroy the File-mapping
+ // Stop if started
//
- FTDestroyMapping();
+ if (viewsStop != NULL) {
+ qDebug()<< "~FTNoIR_Protocol: Stopping TIRViews.";
+ viewsStop();
+ FTIRViewsLib.unload();
+ }
+
+ //
+ // Kill the dummy TrackIR process.
+ //
+ qDebug() << "~FTNoIR_Protocol() about to kill TrackIR.exe process";
+ try {
+ if (dummyTrackIR) {
+ qDebug() << "FTServer::~FTServer() about to kill TrackIR.exe process";
+// dummyTrackIR->close();
+ dummyTrackIR->kill();
+ }
+ }
+ catch (...)
+ {
+ qDebug() << "~FTServer says: some error occurred";
+ }
//
- // Free the DLL's
+ // Destroy the File-mapping
//
- //////FTClientLib.unload();
+ FTDestroyMapping();
}
/** helper to Auto-destruct **/
@@ -70,6 +100,61 @@ void FTNoIR_Protocol::Initialize() }
//
+// Read the game-data from CSV
+//
+bool FTNoIR_Protocol::getGameData( QString gameID ){
+QStringList gameLine;
+
+ qDebug() << "getGameData, ID = " << gameID;
+
+ //
+ // Open the supported games list, to get the Name.
+ //
+ QFile file(QCoreApplication::applicationDirPath() + "/Settings/FaceTrackNoIR Supported Games.csv");
+ if (!file.open(QIODevice::ReadOnly | QIODevice::Text)){
+ qDebug()<< "cannot read file!";
+ return false;
+ }
+ CSV csv(&file);
+ gameLine = csv.parseLine();
+
+ while (gameLine.count() > 2) {
+ qDebug() << "Column 0: " << gameLine.at(0); // No.
+ qDebug() << "Column 1: " << gameLine.at(1); // Game Name
+ qDebug() << "Column 2: " << gameLine.at(2); // Game Protocol
+ qDebug() << "Column 3: " << gameLine.at(3); // Supported since version
+ qDebug() << "Column 4: " << gameLine.at(4); // Verified
+ qDebug() << "Column 5: " << gameLine.at(5); // By
+ qDebug() << "Column 6: " << gameLine.at(6); // International ID
+ qDebug() << "Column 7: " << gameLine.at(7); // FaceTrackNoIR ID
+
+ //
+ // If the gameID was found, fill the shared memory
+ //
+ if (gameLine.count() > 6) {
+ if (gameLine.at(6).compare( gameID, Qt::CaseInsensitive ) == 0) {
+ if (pMemData != NULL) {
+ sprintf_s(pMemData->ProgramName, 99, gameLine.at(1).toAscii());
+ sprintf_s(pMemData->FTNVERSION, 9, gameLine.at(3).toAscii());
+ sprintf_s(pMemData->FTNID, 24, gameLine.at(7).toAscii());
+ }
+ file.close();
+ return true;
+ }
+ }
+
+ gameLine = csv.parseLine();
+ }
+
+ //
+ // If the gameID was NOT found, fill only the name "Unknown game connected"
+ //
+ sprintf_s(pMemData->ProgramName, 99, gameLine.at(1).toAscii());
+ file.close();
+ return true;
+}
+
+//
// Load the current Settings from the currently 'active' INI-file.
//
void FTNoIR_Protocol::loadSettings() {
@@ -151,9 +236,6 @@ PDWORD_PTR MsgResult = 0; pMemData->data.Y3 = 0;
pMemData->data.Y4 = 0;
- //qDebug() << "FTServer says: pMemData.DataID =" << pMemData->data.DataID;
- //qDebug() << "FTServer says: ProgramName =" << pMemData->ProgramName;
-
//
// Check if the handle that was sent to the Game, was changed (on x64, this will be done by the ED-API)
// If the "Report Program Name" command arrives (which is a '1', for now), raise the event from here!
@@ -166,6 +248,63 @@ PDWORD_PTR MsgResult = 0; }
}
+ //
+ // The game-ID was changed?
+ //
+ QString gameID = QString(pMemData->GameID);
+// QString gameID = QString("2304");
+
+ qDebug() << "sendHeadposeToGame: gameID = " << gameID;
+ if (gameID.length() > 0) {
+ if ( gameID.toInt() != intGameID ) {
+ if (getGameData( gameID ) ) {
+ SendMessageTimeout( (HWND) hMainWindow, RegisterWindowMessageA(FT_PROGRAMID), 0, 0, 0, 2000, MsgResult);
+
+ //
+ // Check if TIRViews or dummy TrackIR.exe is required for this game
+ //
+ QString ftnID = QString(pMemData->FTNID);
+ if (ftnID.length() >= 22) {
+ if (ftnID.at(20) != '0') {
+ FTIRViewsLib.setFileName(QCoreApplication::applicationDirPath() + "/TIRViews.dll");
+ FTIRViewsLib.load();
+
+ viewsStart = (importTIRViewsStart) FTIRViewsLib.resolve("TIRViewsStart");
+ if (viewsStart == NULL) {
+ qDebug() << "FTServer::run() says: TIRViewsStart function not found in DLL!";
+ }
+ else {
+ qDebug() << "FTServer::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() << "FTServer::run() says: TIRViewsStop function not found in DLL!";
+ }
+ }
+ if (ftnID.at(21) != '0') {
+ QString program = QCoreApplication::applicationDirPath() + "/TrackIR.exe";
+ dummyTrackIR = new QProcess();
+ dummyTrackIR->start(program);
+
+ qDebug() << "FTServer::run() says: TrackIR.exe executed!";
+ }
+ }
+ }
+ intGameID = gameID.toInt();
+ }
+ }
+ else {
+ intGameID = 0;
+ pMemData->ProgramName[0] = NULL;
+ pMemData->FTNID[0] = NULL;
+ pMemData->FTNVERSION[0] = NULL;
+ }
+
ReleaseMutex(hFTMutex);
}
@@ -173,60 +312,32 @@ PDWORD_PTR MsgResult = 0; }
//
-// Check if the Client DLL exists and load it (to test it), if so.
+// Set the Path variables and load the memory-mapping.
+// Simplified function: No need to check if the DLL's actually exist. The are installed by the installer.
+// If they are absent, something went terribly wrong anyway...
+//
// Returns 'true' if all seems OK.
//
+//
bool FTNoIR_Protocol::checkServerInstallationOK( HANDLE handle )
{
- QSettings settings("Freetrack", "FreetrackClient"); // Registry settings (in HK_USER)
- QString aLocation; // Location of Client DLL
- QString aFileName; // File Path and Name
-
- importProvider provider;
- char *pProvider;
+ QSettings settings("Freetrack", "FreetrackClient"); // Registry settings (in HK_USER)
+ QSettings settingsTIR("NaturalPoint", "NATURALPOINT\\NPClient Location"); // Registry settings (in HK_USER)
+ QString aLocation; // Location of Client DLL
- qDebug() << "FTCheckClientDLL says: Starting Function";
+ qDebug() << "checkServerInstallationOK says: Starting Function";
try {
//
- // Load the FreeTrackClient.dll from the current path of FaceTrackNoIR, because there is no
- // guarantee FreeTrack is also installed.
- //
- // Write this path in the registry (under FreeTrack/FreeTrackClient, for the game(s).
+ // Write the path in the registry (for FreeTrack and FreeTrack20), for the game(s).
//
aLocation = QCoreApplication::applicationDirPath() + "/";
- qDebug() << "FTCheckClientDLL says: Location of DLL =" << aLocation;
+ settings.setValue( "Path" , aLocation );
+ settingsTIR.setValue( "Path" , aLocation );
+
+
- //
- // Append a '/' to the Path and then the name of the dll.
- //
- aFileName = aLocation;
- aFileName.append(FT_CLIENT_FILENAME);
- 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.
- //
- ////////FTClientLib.setFileName(aFileName);
- ////////FTClientLib.load();
- ////////provider = (importProvider) FTClientLib.resolve("FTProvider");
- ////////if (provider) {
- //////// pProvider = provider();
- //////// qDebug() << "FTCheckClientDLL says: Provider =" << pProvider;
- ////////}
- }
- else {
- QMessageBox::information(0, "FaceTrackNoIR error", QString("Necessary file (FreeTrackClient.dll) was NOT found!\n"));
- return false;
- }
} catch(...) {
settings.~QSettings();
}
@@ -234,12 +345,14 @@ bool FTNoIR_Protocol::checkServerInstallationOK( HANDLE handle ) }
//
-// Create a memory-mapping to the TrackIR data.
+// Create a memory-mapping to the FreeTrack data.
// It contains the tracking data, a handle to the main-window and the program-name of the Game!
//
//
bool FTNoIR_Protocol::FTCreateMapping( HANDLE handle )
{
+bool bFirst = false;
+
qDebug() << "FTCreateMapping says: Starting Function";
//
@@ -249,14 +362,18 @@ bool FTNoIR_Protocol::FTCreateMapping( HANDLE handle ) // If one already exists: close it.
//
hFTMemMap = CreateFileMappingA( INVALID_HANDLE_VALUE , 00 , PAGE_READWRITE , 0 ,
- sizeof( TFreeTrackData ) + sizeof( HANDLE ) + 100,
+// sizeof( TFreeTrackData ) + sizeof( HANDLE ) + 100,
+ sizeof( FTMemMap ),
(LPCSTR) FT_MM_DATA );
if ( hFTMemMap != 0 ) {
+ bFirst = true;
qDebug() << "FTCreateMapping says: FileMapping Created!" << hFTMemMap;
}
if ( ( hFTMemMap != 0 ) && ( (long) GetLastError == ERROR_ALREADY_EXISTS ) ) {
+ bFirst = false;
+ qDebug() << "FTCreateMapping says: FileMapping already exists!" << hFTMemMap;
CloseHandle( hFTMemMap );
hFTMemMap = 0;
}
@@ -267,8 +384,13 @@ bool FTNoIR_Protocol::FTCreateMapping( HANDLE handle ) hFTMemMap = OpenFileMappingA( FILE_MAP_ALL_ACCESS , false , (LPCSTR) FT_MM_DATA );
if ( ( hFTMemMap != 0 ) ) {
qDebug() << "FTCreateMapping says: FileMapping Opened:" << hFTMemMap;
- pMemData = (FTMemMap *) MapViewOfFile(hFTMemMap, FILE_MAP_ALL_ACCESS, 0, 0, sizeof(TFreeTrackData) + sizeof(hFTMemMap) + 100);
+ pMemData = (FTMemMap *) MapViewOfFile(hFTMemMap, FILE_MAP_ALL_ACCESS, 0, 0,
+// sizeof(TFreeTrackData) + sizeof(hFTMemMap) + 100);
+ sizeof(FTMemMap));
if (pMemData != NULL) {
+ if (bFirst) {
+ memset(pMemData, 0, sizeof(FTMemMap)); // Write zero's, if first...
+ }
pMemData->handle = handle; // The game uses the handle, to send a message that the Program-Name was set!
hMainWindow = handle;
}
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