finish rename

1 files changed, 0 insertions, 543 deletions

diff --git a/faceapi/main.cpp b/faceapi/main.cpp
deleted file mode 100644
index 46732cb3..00000000
--- a/faceapi/main.cpp
+++ /dev/null
@@ -1,543 +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) 2013	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/>.				*

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

-/*

-	Modifications (last one on top):

-		20130105 - WVR: Set engine state to TERMINATED, when EXIT.

-		20110501 - WVR: Added some command to be handled from FaceTrackNoIR (settings dialog).

-		20110322 - WVR: Somehow the video-widget of faceAPI version 3.2.6. does not

-					    work with FaceTrackNoIR (Qt issue?!). To be able to use 

-						release 3.2.6 of faceAPI anyway, this console-app is used.

-						It exchanges data with FaceTrackNoIR via shared-memory...

-*/

-

-//Precompiled header

-#include "stdafx.h"

-

-//FaceAPI headers

-#include <sm_api.h>

-#include "ftnoir_tracker_sm_types.h"

-#include "utils.h"

-

-//local headers

-#include "build_options.h"

-

-//namespaces

-using namespace std;

-using namespace sm::faceapi::samplecode;

-

-//

-// global variables

-//

-HANDLE					hSMMemMap = NULL;

-SMMemMap				*pMemData;

-HANDLE					hSMMutex;

-smEngineHeadPoseData	new_head_pose;

-bool					stopCommand = false;

-bool					ftnoirConnected = false;

-

-//enums

-enum GROUP_ID

-{

-    GROUP0=0,

-};

-

-enum EVENT_ID

-{

-	EVENT_PING=0,

-	EVENT_INIT,

-};

-

-enum INPUT_ID

-{

-    INPUT0=0,

-};

-

-//function definitions

-void	updateHeadPose(smEngineHeadPoseData* temp_head_pose);

-bool	SMCreateMapping();

-

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

-//

-//FaceAPI function implementations

-//

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

-

-void STDCALL receiveLogMessage(void *, const char *buf, int /*buf_len*/)

-{

-    Lock lock(g_mutex); // serialize logging calls from different threads to avoid garbled output.

-    //cout << string(buf);

-}

-

-// Callback function for face-data

-void STDCALL receiveFaceData(void *, smEngineFaceData face_data, smCameraVideoFrame video_frame)

-{   

-    Lock lock(g_mutex);

-

-    // Get info including data pointer to original image from camera

-    smImageInfo video_frame_image_info;

-    THROW_ON_ERROR(smImageGetInfo(video_frame.image_handle, &video_frame_image_info)); // reentrant, so ok

-

-    // video_frame_image_info.plane_addr[*] now point to the image memory planes. 

-    // The memory is only valid until the end of this routine unless you call smImageAddRef(video_frame.image_handle).

-    // So you can deep copy the image data here, or use smImageAddRef() and just copy the pointer.

-    // If you use smImageAddRef() you are responsible for calling smImageDestroy() to avoid a memory leak later.

-

-    // In this callback you will typically want to copy the smEngineFaceData data into your own data-structure.

-    // Since the smEngineFaceData contains multiple pod types copying it is not atomic and 

-    // a mutex is required to avoid the race-condition with any thread simultaneously 

-    // reading from your data-structure.

-    // Such a race condition will not crash your code but will create weird noise in the tracking data.

-

-    if (g_do_face_data_printing)

-    {

-        //cout << video_frame << " " << face_data;

-

-        // Save any face texture to a PNG file

-        if (face_data.texture)

-        {

-            // Create a unique filename

-            std::stringstream filename;

-            filename << "face_" << video_frame.frame_num << ".png";        

-            // Try saving to a file

-            if (saveToPNGFile(filename.str(), face_data.texture->image_info) == SM_API_OK)

-            {

-                cout << "Saved face-texture to " << filename.str() << std::endl;

-            }

-            else

-            {

-                cout << "Error saving face-texture to " << filename.str() << std::endl;

-            }

-        }

-    }

-}

-

-// Callback function for head-pose

-void STDCALL receiveHeadPose(void *,smEngineHeadPoseData head_pose, smCameraVideoFrame video_frame)

-{

-    Lock lock(g_mutex);

-

-    // Get info including data pointer to original image from camera

-    smImageInfo video_frame_image_info;

-    THROW_ON_ERROR(smImageGetInfo(video_frame.image_handle, &video_frame_image_info)); // reentrant, so ok

-

-    // video_frame_image_info.plane_addr[*] now point to the image memory planes. 

-    // The memory is only valid until the end of this routine unless you call smImageAddRef(video_frame.image_handle).

-    // So you can deep copy the image data here, or use smImageAddRef() and just copy the pointer.

-    // If you use smImageAddRef() you are responsible for calling smImageDestroy() to avoid a memory leak later.

-

-    // In this callback you will typically want to copy the smEngineFaceData data into your own data-structure.

-    // Since the smEngineFaceData contains multiple pod types copying it is not atomic and 

-    // a mutex is required to avoid the race-condition with any thread simultaneously 

-    // reading from your data-structure.

-    // Such a race condition will not crash your code but will create weird noise in the tracking data.

-

-    if (g_do_head_pose_printing)

-    {

-        //cout << video_frame << " " << head_pose << std::endl;

-    }

-

-	//make a copy of the new head pose data and send it to simconnect

-	//when we get a simmconnect frame event the new offset will be applied to the camera

-	updateHeadPose(&head_pose);

-}

-

-// Create the first available camera detected on the system, and return its handle

-smCameraHandle createFirstCamera()

-{

-    // Detect cameras

-    smCameraInfoList info_list;

-    THROW_ON_ERROR(smCameraCreateInfoList(&info_list));

-

-    if (info_list.num_cameras == 0)

-    {

-        throw runtime_error("No cameras were detected");

-    }

-    else

-    {

-        cout << "The followings cameras were detected: " << endl;

-        for (int i=0; i<info_list.num_cameras; ++i)

-        {

-            char buf[1024];

-            cout << "    " << i << ". Type: " << info_list.info[i].type;

-            THROW_ON_ERROR(smStringWriteBuffer(info_list.info[i].model,buf,1024));

-            cout << " Model: " << string(buf);

-            cout << " Instance: " << info_list.info[i].instance_index << endl;

-            // Print all the possible formats for the camera

-            for (int j=0; j<info_list.info[i].num_formats; j++)

-            {

-                smCameraVideoFormat video_format = info_list.info[i].formats[j];

-                cout << "     - Format: ";

-                cout << " res (" << video_format.res.w << "," << video_format.res.h << ")";

-                cout << " image code " << video_format.format;

-                cout << " framerate " << video_format.framerate << "(hz)";

-                cout << " upside-down? " << (video_format.is_upside_down ? "y":"n") << endl;

-            }

-        }

-    }

-

-    // Create the first camera detected on the system

-    smCameraHandle camera_handle = 0;

-    THROW_ON_ERROR(smCameraCreate(&info_list.info[0],   // Use first camera

-                                  0,                    // Use default settings for lens

-                                  &camera_handle));

-

-    // Destroy the info list

-    smCameraDestroyInfoList(&info_list);

-

-    return camera_handle;

-}

-

-// The main function: setup a tracking engine and show a video window, then loop on the keyboard.

-void run()

-{

-	char msg[100];

-	int state;

-

-	// Capture control-C

-//    signal(SIGINT, CtrlCHandler);

-

-    // Make the console window a bit bigger (see utils.h)

-    initConsole();

-

-	#ifdef _DEBUG

-    // Log API debugging information to a file

-    THROW_ON_ERROR(smLoggingSetFileOutputEnable(SM_API_TRUE));

-

-    // Hook up log message callback

-    THROW_ON_ERROR(smLoggingRegisterCallback(0,receiveLogMessage));

-	#endif

-

-    // Get the version

-    int major, minor, maint;

-    THROW_ON_ERROR(smAPIVersion(&major, &minor, &maint));

-    cout << endl << "API VERSION: " << major << "." << minor << "." << maint << "." << endl << endl;

-    // Print detailed license info

-    char *buff;

-    int size;

-    THROW_ON_ERROR(smAPILicenseInfoString(0,&size,SM_API_TRUE));

-    buff = new char[size];

-    THROW_ON_ERROR(smAPILicenseInfoString(buff,&size,SM_API_TRUE));

-    cout << "LICENSE: " << buff << endl << endl;

-    // Determine if non-commercial restrictions apply

-    const bool non_commercial_license = smAPINonCommercialLicense() == SM_API_TRUE;

-

-    // Initialize the API

-    THROW_ON_ERROR(smAPIInit());

-

-	#ifdef _DEBUG

-    // Get the path to the logfile

-    smStringHandle logfile_path_handle = 0;

-    THROW_ON_ERROR(smStringCreate(&logfile_path_handle));

-    THROW_ON_ERROR(smLoggingGetPath(logfile_path_handle));

-    int buf_len = 0;

-    unsigned short *buf = 0;

-    THROW_ON_ERROR(smStringGetBufferW(logfile_path_handle,(wchar_t **)&buf,&buf_len));

-    wcout << "Writing log to file: " << wstring((wchar_t *)buf) << endl;

-    THROW_ON_ERROR(smStringDestroy(&logfile_path_handle));

-	#endif

-

-    // Register the WDM category of cameras

-    THROW_ON_ERROR(smCameraRegisterType(SM_API_CAMERA_TYPE_WDM));

-

-    smEngineHandle engine_handle = 0;

-    smCameraHandle camera_handle = 0;

-    if (non_commercial_license)

-    {

-        // Create a new Head-Tracker engine that uses the camera

-        THROW_ON_ERROR(smEngineCreate(SM_API_ENGINE_LATEST_HEAD_TRACKER,&engine_handle));

-    }

-    else

-    {

-        // Print out a list of connected cameras, and choose the first camera on the system

-        camera_handle = createFirstCamera();

-        // Create a new Head-Tracker engine that uses the camera

-        THROW_ON_ERROR(smEngineCreateWithCamera(SM_API_ENGINE_LATEST_HEAD_TRACKER,camera_handle,&engine_handle));

-    }

-

-    // Check license for particular engine version (always ok for non-commercial license)

-    const bool engine_licensed = smEngineIsLicensed(engine_handle) == SM_API_OK;

-

-    cout << "-----------------------------------------------------" << endl;

-    cout << "Press 'r' to restart tracking" << endl;

-    cout << "Press 'a' to toggle auto-restart mode" << endl;

-    if (!non_commercial_license)

-    {

-        cout << "Press 'l' to toggle lip-tracking" << endl;

-        cout << "Press 'e' to toggle eyebrow-tracking" << endl;

-    }

-    if (engine_licensed)

-    {

-        cout << "Press 'h' to toggle printing of head-pose data" << endl;

-        cout << "Press 'f' to toggle printing of face-landmark data" << endl;

-    }

-    cout << "Press '1' to toggle face coordinate frame axes" << endl;

-    cout << "Press '2' to toggle performance info" << endl;

-    cout << "Press '3' to toggle face mask" << endl;

-    cout << "Press '4' to toggle face landmarks" << endl;

-    cout << "Press CTRL-C or 'q' to quit" << endl;

-    cout << "-----------------------------------------------------" << endl;

-

-    // Hook up callbacks to receive output data from engine.

-    // These functions will return errors if the engine is not licensed.

-    if (engine_licensed)

-    {

-		#if (USE_HEADPOSE_CALLBACK==1)

-		#pragma message("Using Headpose Callback")

-        THROW_ON_ERROR(smHTRegisterHeadPoseCallback(engine_handle,0,receiveHeadPose));

-		#endif

-        if (!non_commercial_license)

-        {

-            THROW_ON_ERROR(smHTRegisterFaceDataCallback(engine_handle,0,receiveFaceData));

-        }

-    }

-    else

-    {

-        cout << "Engine is not licensed, cannot obtain any output data." << endl;

-    }

-

-    if (!non_commercial_license)

-    {

-        // Enable lip and eyebrow tracking

-        THROW_ON_ERROR(smHTSetLipTrackingEnabled(engine_handle,SM_API_TRUE));

-        THROW_ON_ERROR(smHTSetEyebrowTrackingEnabled(engine_handle,SM_API_TRUE));

-    }

-

-    // Create and show a video-display window

-	// Set the initial filter-level, from the INI-file

-	smVideoDisplayHandle video_display_handle = 0;

-	if (pMemData) {

-		THROW_ON_ERROR(smVideoDisplayCreate(engine_handle,&video_display_handle,(smWindowHandle) pMemData->handle,TRUE));

-		THROW_ON_ERROR(smHTV2SetHeadPoseFilterLevel(engine_handle, pMemData->initial_filter_level));

-		pMemData->handshake = 0;

-	}

-	else {

-		THROW_ON_ERROR(smVideoDisplayCreate(engine_handle,&video_display_handle,0,TRUE));

-	}

-

-    // Setup the VideoDisplay

-    THROW_ON_ERROR(smVideoDisplaySetFlags(video_display_handle,g_overlay_flags));

-

-    // Get the handle to the window and change the title to "Hello World"

-    smWindowHandle win_handle = 0;

-    THROW_ON_ERROR(smVideoDisplayGetWindowHandle(video_display_handle,&win_handle));    

-    SetWindowText(win_handle, _T("faceAPI Video-widget"));

-	MoveWindow(win_handle, 0, 0, 250, 180, true);

-

-    // Loop on the keyboard

-    while (processKeyPress(engine_handle, video_display_handle) && !stopCommand)

-    {

-        // Read and print the current head-pose (if not using the callback mechanism)

-		#if (USE_HEADPOSE_CALLBACK==0)

-		#pragma message("Polling Headpose Manually")

-		if (engine_licensed)

-		{

-			smEngineHeadPoseData head_pose;

-			Lock lock(g_mutex);

-			

-			THROW_ON_ERROR(smHTCurrentHeadPose(engine_handle,&head_pose));

-			if (g_do_head_pose_printing)

-			{

-				std::cout << head_pose << std::endl;

-			}

-

-		}

-		#endif

-

-        // NOTE: If you have a windows event loop in your program you 

-        // will not need to call smAPIProcessEvents(). This manually redraws the video window.

-        THROW_ON_ERROR(smAPIProcessEvents());

-

-        // Prevent CPU overload in our simple loop.

-        const int frame_period_ms = 10;

-        Sleep(frame_period_ms); 

-

-		//

-		// Process the command sent by FaceTrackNoIR.

-		//

-		if (ftnoirConnected && (pMemData != 0)) {

-

-			sprintf_s(msg, "Command: %d, \n", pMemData->command, pMemData->par_val_int);

-			OutputDebugStringA(msg);

-			std::cout << msg;

-

-			//

-			//

-			// Determine the trackers' state and send it to FaceTrackNoIR.

-			//

-			THROW_ON_ERROR(smEngineGetState(engine_handle, &state));

-			pMemData->state = state;

-			pMemData->handshake += 1;

-

-			//

-			// Check if FaceTrackNoIR is still 'in contact'.

-			// FaceTrackNoIR will reset the handshake, every time in writes data.

-			// If the value rises too high, this exe will stop itself...

-			//

-			if ( pMemData->handshake > 200) {

-				stopCommand = TRUE;

-			}

-

-			//

-			// Check if a command was issued and do something with it!

-			//

-			switch (pMemData->command) {

-				case FT_SM_START:

-

-					//

-					// Only execute Start, if the engine is not yet tracking.

-					//

-					if (state != SM_API_ENGINE_STATE_HT_TRACKING) {

-						THROW_ON_ERROR(smEngineStart(engine_handle));	// Start tracking

-					}

-					pMemData->command = 0;								// Reset

-					break;

-

-				case FT_SM_STOP:

-					THROW_ON_ERROR(smEngineStop(engine_handle));		// Stop tracking

-					pMemData->command = 0;								// Reset

-					break;

-

-				case FT_SM_EXIT:

-					THROW_ON_ERROR(smEngineStop(engine_handle));		// Stop tracking

-					stopCommand = TRUE;

-					pMemData->command = 0;								// Reset

-					pMemData->state = SM_API_ENGINE_STATE_TERMINATED;	// One last update, before quitting...

-					break;

-

-				case FT_SM_SET_PAR_FILTER:

-					THROW_ON_ERROR(smHTV2SetHeadPoseFilterLevel(engine_handle, pMemData->par_val_int));

-					pMemData->command = 0;								// Reset

-					break;

-

-				case FT_SM_SHOW_CAM:

-					THROW_ON_ERROR(smEngineShowCameraControlPanel(engine_handle));

-					pMemData->command = 0;								// Reset

-					break;

-

-				default:

-					pMemData->command = 0;								// Reset

-					// should never be reached

-				break;

-			}

-		}

-	}			// While(1)

-

-    // Destroy engine

-    THROW_ON_ERROR(smEngineDestroy(&engine_handle));

-    // Destroy video display

-    THROW_ON_ERROR(smVideoDisplayDestroy(&video_display_handle));

-

-	if (ftnoirConnected) {

-		if ( pMemData != NULL ) {

-			UnmapViewOfFile ( pMemData );

-		}

-		

-		if (hSMMutex != 0) {

-			CloseHandle( hSMMutex );

-		}

-		hSMMutex = 0;

-		

-		if (hSMMemMap != 0) {

-			CloseHandle( hSMMemMap );

-		}

-		hSMMemMap = 0;

-	}

-

-} // run()

-

-// Application entry point

-int _tmain(int /*argc*/, _TCHAR** /*argv*/)

-{

-	OutputDebugString(_T("_tmain() says: Starting Function\n"));

-

-	try

-    {

-		if (SMCreateMapping()) {

-			run();

-		}

-    }

-    catch (exception &e)

-    {

-        cerr << e.what() << endl;

-    }

-

-    return smAPIQuit();

-}

-

-//

-// This is called exactly once for each FaceAPI callback and must be within an exclusive lock

-//

-void updateHeadPose(smEngineHeadPoseData* temp_head_pose)

-{

-	//

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

-	//

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

-		

-		//

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

-		//

-		if (temp_head_pose->confidence > 0.0f)

-		{

-			memcpy(&pMemData->data.new_pose,temp_head_pose,sizeof(smEngineHeadPoseData));

-		}

-		ReleaseMutex(hSMMutex);

-	}

-};

-

-//

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

-// It contains the tracking data, a command-code from FaceTrackNoIR

-//

-//

-bool SMCreateMapping()

-{

-	OutputDebugString(_T("FTCreateMapping says: Starting Function\n"));

-

-	//

-	// A FileMapping is used to create 'shared memory' between the faceAPI and FaceTrackNoIR.

-	// FaceTrackNoIR creates the mapping, this program only opens it.

-	// If it's not there: the program was apparently started by the user instead of FaceTrackNoIR...

-	//

-	// Open an existing FileMapping, Read/Write access

-	//

-	hSMMemMap = OpenFileMappingA( FILE_MAP_ALL_ACCESS , false , (LPCSTR) SM_MM_DATA );

-	if ( ( hSMMemMap != 0 ) ) {

-		ftnoirConnected = true;

-		OutputDebugString(_T("FTCreateMapping says: FileMapping opened successfully...\n"));

-		pMemData = (SMMemMap *) MapViewOfFile(hSMMemMap, FILE_MAP_ALL_ACCESS, 0, 0, sizeof(TFaceData));

-		if (pMemData != NULL) {

-			OutputDebugString(_T("FTCreateMapping says: MapViewOfFile OK.\n"));

-			pMemData->state = 0;

-		}

-	    hSMMutex = CreateMutexA(NULL, false, SM_MUTEX);

-	}

-	else {

-		OutputDebugString(_T("FTCreateMapping says: FileMapping not opened...FaceTrackNoIR not connected!\n"));

-		ftnoirConnected = false;

-		pMemData = 0;

-	}

-

-	return true;

-}