diff options
Diffstat (limited to 'freetrackclient/freetrackclient.cpp')
| -rw-r--r-- | freetrackclient/freetrackclient.cpp | 54 |
1 files changed, 8 insertions, 46 deletions
diff --git a/freetrackclient/freetrackclient.cpp b/freetrackclient/freetrackclient.cpp index 395f017d..816e7b65 100644 --- a/freetrackclient/freetrackclient.cpp +++ b/freetrackclient/freetrackclient.cpp @@ -54,8 +54,6 @@ static HANDLE hFTMutex = 0; static const char* dllVersion = "1.0.0.0"; static const char* dllProvider = "FreeTrack"; -static unsigned short gameid = 0; - // // DllMain gets called, when the DLL is (un)loaded or a process attaches. // @@ -89,31 +87,11 @@ BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) #pragma comment(linker, "/export:FTGetData@4=FTGetData") FT_EXPORT(bool) FTGetData(PFreetrackData data) { - static int prevDataID = 0; - static int dlyTrackingOff = 0; - - // dbg_report("NP_GetData called."); if (FTCreateMapping() == false) return false; if (hFTMutex && WaitForSingleObject(hFTMutex, 5) == WAIT_OBJECT_0) { if (pMemData) { - - // - // When FaceTrackNoIR does not update frames (any more), don't update the data. - // - if (prevDataID != pMemData->data.DataID) { - memcpy(data, &pMemData->data, sizeof(TFreeTrackData)); - dlyTrackingOff = 0; - } - else { - dlyTrackingOff++; - if (dlyTrackingOff > 20) { - dlyTrackingOff = 100; - } - } - prevDataID = pMemData->data.DataID; - // // Limit the range of DataID // @@ -122,11 +100,6 @@ FT_EXPORT(bool) FTGetData(PFreetrackData data) } data->DataID = pMemData->data.DataID; - // - // Send the ID to FaceTrackNoIR, so it can display the game-name. - // This could be a FreeTrack-specific ID - // - pMemData->GameID = gameid; } ReleaseMutex(hFTMutex); } @@ -145,8 +118,6 @@ FT_EXPORT(bool) FTGetData(PFreetrackData data) FT_EXPORT(void) FTReportName( int name ) { dbg_report("FTReportName request (ID = %d).\n", name); - gameid = name; // They might have really passed the name here... but they didn't! - return; } /****************************************************************** @@ -199,24 +170,15 @@ FT_EXPORT(bool) FTCreateMapping(void) sizeof( FTMemMap ), (LPCSTR) FT_MM_DATA ); - if ( ( hFTMemMap != 0 ) && ( GetLastError() == ERROR_ALREADY_EXISTS ) ) { - dbg_report("FTCreateMapping: Mapping already exists.\n"); - CloseHandle( hFTMemMap ); - hFTMemMap = 0; - } + if (hFTMemMap == NULL) + { + pMemData = NULL; + return false; + } + + pMemData = (FTMemMap *) MapViewOfFile(hFTMemMap, FILE_MAP_WRITE, 0, 0, sizeof( FTMemMap ) ); + hFTMutex = CreateMutexA(NULL, false, FREETRACK_MUTEX); - // - // Create a new FileMapping, Read/Write access - // - hFTMemMap = OpenFileMappingA( FILE_MAP_WRITE , false , (LPCSTR) FT_MM_DATA ); - if ( ( hFTMemMap != 0 ) ) { - dbg_report("FTCreateMapping: Mapping opened.\n"); - pMemData = (FTMemMap *) MapViewOfFile(hFTMemMap, FILE_MAP_WRITE, 0, 0, sizeof( FTMemMap ) ); - hFTMutex = CreateMutexA(NULL, false, FREETRACK_MUTEX); - } - else { - return false; - } return true; } |