Changed Tracker code, so the DLL's are true plug-ins.

FaceTrackNoIR will scan the bin folder for FTNoIR_Tracker*.dll and put the names in the combobox.
All Trackers have 3 new member-functions (like the filters).

git-svn-id: svn+ssh://svn.code.sf.net/p/facetracknoir/code@104 19e81ba0-9b1a-49c3-bd6c-561e1906d5fb

8 files changed, 1145 insertions, 0 deletions

diff --git a/FTNoIR_Tracker_FD/FTNoIR_FD_Controls.ui b/FTNoIR_Tracker_FD/FTNoIR_FD_Controls.ui
new file mode 100644
index 00000000..0bb8028f
--- /dev/null
+++ b/FTNoIR_Tracker_FD/FTNoIR_FD_Controls.ui
@@ -0,0 +1,152 @@
+<?xml version="1.0" encoding="UTF-8"?>

+<ui version="4.0">

+ <class>UICFDClientControls</class>

+ <widget class="QWidget" name="UICFDClientControls">

+  <property name="windowModality">

+   <enum>Qt::ApplicationModal</enum>

+  </property>

+  <property name="geometry">

+   <rect>

+    <x>0</x>

+    <y>0</y>

+    <width>283</width>

+    <height>151</height>

+   </rect>

+  </property>

+  <property name="sizePolicy">

+   <sizepolicy hsizetype="Preferred" vsizetype="Preferred">

+    <horstretch>0</horstretch>

+    <verstretch>0</verstretch>

+   </sizepolicy>

+  </property>

+  <property name="windowTitle">

+   <string>FaceDetect tracker settings</string>

+  </property>

+  <property name="windowIcon">

+   <iconset>

+    <normaloff>images/FaceTrackNoIR.ico</normaloff>images/FaceTrackNoIR.ico</iconset>

+  </property>

+  <property name="layoutDirection">

+   <enum>Qt::LeftToRight</enum>

+  </property>

+  <property name="autoFillBackground">

+   <bool>false</bool>

+  </property>

+  <layout class="QFormLayout" name="formLayout_2">

+   <property name="sizeConstraint">

+    <enum>QLayout::SetFixedSize</enum>

+   </property>

+   <item row="0" column="0">

+    <layout class="QHBoxLayout" name="horizontalLayout_2">

+     <item>

+      <layout class="QVBoxLayout" name="verticalLayout">

+       <item>

+        <layout class="QFormLayout" name="formLayout">

+         <property name="fieldGrowthPolicy">

+          <enum>QFormLayout::AllNonFixedFieldsGrow</enum>

+         </property>

+         <item row="1" column="0">

+          <widget class="QLabel" name="label">

+           <property name="text">

+            <string>Changes take effect after tracker restart.</string>

+           </property>

+          </widget>

+         </item>

+         <item row="2" column="0">

+          <widget class="QLabel" name="label_9">

+           <property name="text">

+            <string>Camera (indices from 0)</string>

+           </property>

+          </widget>

+         </item>

+         <item row="2" column="1">

+          <widget class="QSpinBox" name="cameraId">

+           <property name="maximum">

+            <number>100</number>

+           </property>

+          </widget>

+         </item>

+         <item row="3" column="0">

+          <widget class="QLabel" name="label_5">

+           <property name="text">

+            <string>Haar detection timeout (ms)</string>

+           </property>

+          </widget>

+         </item>

+         <item row="3" column="1">

+          <widget class="QSpinBox" name="redetect_ms">

+           <property name="maximum">

+            <number>2000</number>

+           </property>

+           <property name="singleStep">

+            <number>50</number>

+           </property>

+           <property name="value">

+            <number>200</number>

+           </property>

+          </widget>

+         </item>

+         <item row="5" column="0">

+          <widget class="QLabel" name="label_10">

+           <property name="text">

+            <string>Video Widget</string>

+           </property>

+          </widget>

+         </item>

+         <item row="5" column="1">

+          <widget class="QCheckBox" name="videoWidget">

+           <property name="layoutDirection">

+            <enum>Qt::RightToLeft</enum>

+           </property>

+           <property name="text">

+            <string/>

+           </property>

+          </widget>

+         </item>

+        </layout>

+       </item>

+       <item>

+        <layout class="QHBoxLayout" name="horizontalLayout">

+         <item>

+          <spacer name="horizontalSpacer_2">

+           <property name="orientation">

+            <enum>Qt::Horizontal</enum>

+           </property>

+           <property name="sizeHint" stdset="0">

+            <size>

+             <width>40</width>

+             <height>20</height>

+            </size>

+           </property>

+          </spacer>

+         </item>

+         <item>

+          <widget class="QPushButton" name="okButton">

+           <property name="text">

+            <string>OK</string>

+           </property>

+          </widget>

+         </item>

+         <item>

+          <widget class="QPushButton" name="cancelButton">

+           <property name="text">

+            <string>Cancel</string>

+           </property>

+          </widget>

+         </item>

+        </layout>

+       </item>

+      </layout>

+     </item>

+    </layout>

+   </item>

+  </layout>

+ </widget>

+ <resources/>

+ <connections/>

+ <slots>

+  <slot>startEngineClicked()</slot>

+  <slot>stopEngineClicked()</slot>

+  <slot>cameraSettingsClicked()</slot>

+ </slots>

+</ui>

diff --git a/FTNoIR_Tracker_FD/FTNoIR_Tracker_FD.h b/FTNoIR_Tracker_FD/FTNoIR_Tracker_FD.h
new file mode 100644
index 00000000..ddb9afde
--- /dev/null
+++ b/FTNoIR_Tracker_FD/FTNoIR_Tracker_FD.h
@@ -0,0 +1,108 @@
+#include "..\ftnoir_tracker_base\ftnoir_tracker_base.h"

+#include "face-detect.h"

+#include "ui_FTNoIR_FD_controls.h"

+

+#include <Qt>

+#include <QtCore/QEvent>

+#include <Qt/qt_windows.h>

+

+#include <QMessageBox>

+#include <QSettings>

+#include <QProcess>

+#include "math.h"

+#include <Windows.h>

+

+using namespace std;

+

+static LPTSTR prog_cmdline = (LPTSTR) TEXT("face-detect.exe");

+static LPTSTR fd_shm_name = (LPTSTR) TEXT("face-detect-shm");

+static LPTSTR fd_mutex_name = (LPTSTR) TEXT("face-detect-mutex");

+

+class VideoWidget : public QWidget

+{

+	Q_OBJECT

+public:

+	VideoWidget(HANDLE hMutex, unsigned char* data, struct face_detect_shm* shm);

+protected:

+	void paintEvent(QPaintEvent*);

+private:

+	HANDLE hMutex;

+	unsigned char* data;

+	struct face_detect_shm* shm;

+};

+

+class FTNoIR_Tracker : public ITracker

+{

+public:

+	FTNoIR_Tracker();

+	~FTNoIR_Tracker();

+

+	void Release();

+    void Initialize( QFrame *videoframe );

+    void StartTracker( HWND parent_window );

+    void StopTracker( bool exit );

+	bool GiveHeadPoseData(THeadPoseData *data);				// Returns true if confidence is good

+	void loadSettings();

+//	bool setParameterValue(const int index, const float newvalue);

+	bool notifyZeroed();

+	void refreshVideo();

+

+	void getFullName(QString *strToBeFilled);

+	void getShortName(QString *strToBeFilled);

+	void getDescription(QString *strToBeFilled);

+

+private:

+	bool activep;

+	//QList<std::pair<float,float>>	parameterRange;

+	//QList<float>					parameterValueAsFloat;

+	void TerminateTracker();

+	HANDLE hMutex, hMapFile;

+	struct face_detect_shm* shm;

+	PROCESS_INFORMATION procInfo;

+	VideoWidget* ctrl;

+	QFrame* qframe;

+

+	QString trackerFullName;								// Trackers' name and description

+	QString trackerShortName;

+	QString trackerDescription;

+

+};

+

+class TrackerControls: public QWidget, Ui::UICFDClientControls, public ITrackerDialog

+{

+    Q_OBJECT

+public:

+

+	explicit TrackerControls();

+    virtual ~TrackerControls();

+	void Release();											// Member functions which are accessible from outside the DLL

+    void Initialize(QWidget *parent);

+	void NotifyZeroing();

+

+	void getFullName(QString *strToBeFilled);

+	void getShortName(QString *strToBeFilled);

+	void getDescription(QString *strToBeFilled);

+	void getIcon(QIcon *icon);

+

+private:

+	Ui::UICFDClientControls ui;

+	void loadSettings();

+	void save();

+

+	bool settingsDirty;

+	HANDLE hMapFile, hMutex;

+	struct face_detect_shm* shm;

+

+	QString trackerFullName;								// Trackers' name and description

+	QString trackerShortName;

+	QString trackerDescription;

+

+private slots:

+	void doOK();

+	void doCancel();

+	void settingChanged() { settingsDirty = true; };

+	void doSetRedetectMs(int val);

+	void doSetCameraId(int val);

+	void doSetVideoWidget(bool val);

+signals:

+};
\ No newline at end of file
diff --git a/FTNoIR_Tracker_FD/FTNoIR_Tracker_FD.vcproj b/FTNoIR_Tracker_FD/FTNoIR_Tracker_FD.vcproj
new file mode 100644
index 00000000..293e1ebf
--- /dev/null
+++ b/FTNoIR_Tracker_FD/FTNoIR_Tracker_FD.vcproj
@@ -0,0 +1,382 @@
+<?xml version="1.0" encoding="Windows-1252"?>

+<VisualStudioProject

+	ProjectType="Visual C++"

+	Version="8,00"

+	Name="FTNoIR_Tracker_FD"

+	ProjectGUID="{0FE16301-240D-42B9-9141-12294BA08AC4}"

+	RootNamespace="FTNoIR_Tracker_FD"

+	Keyword="Qt4VSv1.0"

+	>

+	<Platforms>

+		<Platform

+			Name="Win32"

+		/>

+	</Platforms>

+	<ToolFiles>

+	</ToolFiles>

+	<Configurations>

+		<Configuration

+			Name="Release|Win32"

+			OutputDirectory="$(SolutionDir)\bin"

+			IntermediateDirectory="$(ConfigurationName)"

+			ConfigurationType="2"

+			>

+			<Tool

+				Name="VCPreBuildEventTool"

+			/>

+			<Tool

+				Name="VCCustomBuildTool"

+			/>

+			<Tool

+				Name="VCXMLDataGeneratorTool"

+			/>

+			<Tool

+				Name="VCWebServiceProxyGeneratorTool"

+			/>

+			<Tool

+				Name="VCMIDLTool"

+			/>

+			<Tool

+				Name="VCCLCompilerTool"

+				AdditionalIncludeDirectories=".\GeneratedFiles;&quot;$(QTDIR)\include&quot;;&quot;.\GeneratedFiles\$(ConfigurationName)&quot;;&quot;$(QTDIR)\include\qtmain&quot;;&quot;$(QTDIR)\include\QtCore&quot;;&quot;$(QTDIR)\include\QtNetwork&quot;;&quot;$(QTDIR)\include\QtGui&quot;;.\"

+				PreprocessorDefinitions="UNICODE;WIN32;QT_LARGEFILE_SUPPORT;QT_THREAD_SUPPORT;QT_NO_DEBUG;NDEBUG;QT_CORE_LIB;FTNOIR_TRACKER_BASE_LIB;QT_DLL"

+				RuntimeLibrary="2"

+				TreatWChar_tAsBuiltInType="false"

+				DebugInformationFormat="3"

+			/>

+			<Tool

+				Name="VCManagedResourceCompilerTool"

+			/>

+			<Tool

+				Name="VCResourceCompilerTool"

+			/>

+			<Tool

+				Name="VCPreLinkEventTool"

+			/>

+			<Tool

+				Name="VCLinkerTool"

+				AdditionalDependencies="qtmain.lib QtCore4.lib QtGui4.lib QtNetwork4.lib gdiplus.lib"

+				OutputFile="$(OutDir)\$(ProjectName).dll"

+				AdditionalLibraryDirectories="&quot;$(QTDIR)\lib&quot;;&quot;C:\Users\sthalik\Documents\facetracknoir\face-detect&quot;"

+				GenerateDebugInformation="true"

+				SubSystem="2"

+			/>

+			<Tool

+				Name="VCALinkTool"

+			/>

+			<Tool

+				Name="VCManifestTool"

+			/>

+			<Tool

+				Name="VCXDCMakeTool"

+			/>

+			<Tool

+				Name="VCBscMakeTool"

+			/>

+			<Tool

+				Name="VCFxCopTool"

+			/>

+			<Tool

+				Name="VCAppVerifierTool"

+			/>

+			<Tool

+				Name="VCWebDeploymentTool"

+			/>

+			<Tool

+				Name="VCPostBuildEventTool"

+			/>

+		</Configuration>

+		<Configuration

+			Name="Debug|Win32"

+			OutputDirectory="$(SolutionDir)$(ConfigurationName)"

+			IntermediateDirectory="$(ConfigurationName)"

+			ConfigurationType="2"

+			>

+			<Tool

+				Name="VCPreBuildEventTool"

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+			<Tool

+				Name="VCCustomBuildTool"

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+			<Tool

+				Name="VCXMLDataGeneratorTool"

+			/>

+			<Tool

+				Name="VCWebServiceProxyGeneratorTool"

+			/>

+			<Tool

+				Name="VCMIDLTool"

+			/>

+			<Tool

+				Name="VCCLCompilerTool"

+				Optimization="0"

+				AdditionalIncludeDirectories=".\GeneratedFiles;$(QTDIR)\include;.\GeneratedFiles\$(ConfigurationName);$(QTDIR)\include\qtmain;$(QTDIR)\include\QtCore;.\"

+				PreprocessorDefinitions="UNICODE,WIN32,QT_LARGEFILE_SUPPORT,QT_THREAD_SUPPORT,QT_CORE_LIB,QT_DLL"

+				RuntimeLibrary="3"

+				TreatWChar_tAsBuiltInType="false"

+				DebugInformationFormat="3"

+			/>

+			<Tool

+				Name="VCManagedResourceCompilerTool"

+			/>

+			<Tool

+				Name="VCResourceCompilerTool"

+			/>

+			<Tool

+				Name="VCPreLinkEventTool"

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+			<Tool

+				Name="VCLinkerTool"

+				AdditionalDependencies="qtmaind.lib QtCored4.lib"

+				OutputFile="$(OutDir)\$(ProjectName).dll"

+				AdditionalLibraryDirectories="$(QTDIR)\lib"

+				GenerateDebugInformation="true"

+				SubSystem="2"

+			/>

+			<Tool

+				Name="VCALinkTool"

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+			<Tool

+				Name="VCManifestTool"

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+			<Tool

+				Name="VCXDCMakeTool"

+			/>

+			<Tool

+				Name="VCBscMakeTool"

+			/>

+			<Tool

+				Name="VCFxCopTool"

+			/>

+			<Tool

+				Name="VCAppVerifierTool"

+			/>

+			<Tool

+				Name="VCWebDeploymentTool"

+			/>

+			<Tool

+				Name="VCPostBuildEventTool"

+			/>

+		</Configuration>

+	</Configurations>

+	<References>

+	</References>

+	<Files>

+		<Filter

+			Name="Source Files"

+			Filter="cpp;cxx;c;def"

+			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"

+			>

+			<File

+				RelativePath=".\ftnoir_tracker_facedetect.cpp"

+				>

+			</File>

+			<File

+				RelativePath=".\ftnoir_tracker_facedetect_dialog.cpp"

+				>

+			</File>

+		</Filter>

+		<Filter

+			Name="Header Files"

+			Filter="h"

+			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"

+			>

+			<File

+				RelativePath=".\face-detect.h"

+				>

+			</File>

+			<File

+				RelativePath="..\FTNoIR_Tracker_Base\ftnoir_tracker_base.h"

+				>

+			</File>

+			<File

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+					Name="Release|Win32"

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+					<Tool

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+						Description="Moc&apos;ing FTNoIR_Tracker_FD.h..."

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+						AdditionalDependencies="&quot;$(QTDIR)\bin\moc.exe&quot;;$(InputPath)"

+						Outputs="&quot;.\GeneratedFiles\$(ConfigurationName)\moc_$(InputName).cpp&quot;"

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+				</FileConfiguration>

+			</File>

+		</Filter>

+		<Filter

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+			Filter="ui"

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+				>

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+					Name="Release|Win32"

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+					<Tool

+						Name="VCCustomBuildTool"

+						Description="Uic&apos;ing $(InputFileName)..."

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+				<FileConfiguration

+					Name="Debug|Win32"

+					>

+					<Tool

+						Name="VCCustomBuildTool"

+						Description="Uic&apos;ing $(InputFileName)..."

+						CommandLine="&quot;$(QTDIR)\bin\uic.exe&quot; -o &quot;.\GeneratedFiles\ui_$(InputName).h&quot; &quot;$(InputPath)&quot;&#x0D;&#x0A;"

+						AdditionalDependencies="$(QTDIR)\bin\uic.exe"

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+					/>

+				</FileConfiguration>

+			</File>

+		</Filter>

+		<Filter

+			Name="Resource Files"

+			Filter="qrc;*"

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+			ParseFiles="false"

+			>

+			<File

+				RelativePath=".\Tracker.qrc"

+				>

+				<FileConfiguration

+					Name="Release|Win32"

+					>

+					<Tool

+						Name="VCCustomBuildTool"

+						Description="Rcc&apos;ing $(InputFileName)..."

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+						AdditionalDependencies="$(InputPath);.\images\Visage.ico"

+						Outputs=".\GeneratedFiles\qrc_$(InputName).cpp"

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+				<FileConfiguration

+					Name="Debug|Win32"

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+					<Tool

+						Name="VCCustomBuildTool"

+						Description="Rcc&apos;ing $(InputFileName)..."

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+						AdditionalDependencies="$(InputPath);.\images\Visage.ico"

+						Outputs=".\GeneratedFiles\qrc_$(InputName).cpp"

+					/>

+				</FileConfiguration>

+			</File>

+			<File

+				RelativePath=".\images\Visage.ico"

+				>

+				<FileConfiguration

+					Name="Release|Win32"

+					ExcludedFromBuild="true"

+					>

+					<Tool

+						Name="VCCustomBuildTool"

+					/>

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+				<FileConfiguration

+					Name="Debug|Win32"

+					ExcludedFromBuild="true"

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+			>

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+				>

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+					Name="Release|Win32"

+					>

+					<Tool

+						Name="VCCLCompilerTool"

+						UsePrecompiledHeader="0"

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+				<FileConfiguration

+					Name="Debug|Win32"

+					>

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+						Name="VCCLCompilerTool"

+						UsePrecompiledHeader="0"

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+			</File>

+			<Filter

+				Name="Release"

+				Filter="cpp;moc"

+				SourceControlFiles="false"

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+				<File

+					RelativePath=".\generatedfiles\release\moc_FTNoIR_Tracker_FD.cpp"

+					>

+					<FileConfiguration

+						Name="Debug|Win32"

+						ExcludedFromBuild="true"

+						>

+						<Tool

+							Name="VCCLCompilerTool"

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+				</File>

+			</Filter>

+			<Filter

+				Name="Debug"

+				Filter="cpp;moc"

+				SourceControlFiles="false"

+				>

+				<File

+					RelativePath=".\generatedfiles\debug\moc_FTNoIR_Tracker_FD.cpp"

+					>

+					<FileConfiguration

+						Name="Release|Win32"

+						ExcludedFromBuild="true"

+						>

+						<Tool

+							Name="VCCLCompilerTool"

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+				</File>

+			</Filter>

+		</Filter>

+	</Files>

+	<Globals>

+		<Global

+			Name="lupdateOnBuild"

+			Value="0"

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+		<Global

+			Name="MocDir"

+			Value=".\GeneratedFiles\$(ConfigurationName)"

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+		<Global

+			Name="MocOptions"

+			Value=""

+		/>

+		<Global

+			Name="QtVersion Win32"

+			Value="$(DefaultQtVersion)"

+		/>

+		<Global

+			Name="RccDir"

+			Value=".\GeneratedFiles"

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+			Name="UicDir"

+			Value=".\GeneratedFiles"

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diff --git a/FTNoIR_Tracker_FD/Tracker.qrc b/FTNoIR_Tracker_FD/Tracker.qrc
new file mode 100644
index 00000000..d988ba71
--- /dev/null
+++ b/FTNoIR_Tracker_FD/Tracker.qrc
@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/">
+        <file>images/FaceDetect.ico</file>
+    </qresource>
+</RCC>
diff --git a/FTNoIR_Tracker_FD/face-detect.h b/FTNoIR_Tracker_FD/face-detect.h
new file mode 100644
index 00000000..fc359c53
--- /dev/null
+++ b/FTNoIR_Tracker_FD/face-detect.h
@@ -0,0 +1,39 @@
+#if defined(_WIN32) || defined(WIN32)
+#   ifdef __cplusplus
+#       define FDAPI_EXTERN extern "C"
+#   else
+#       define FDAPI_EXTERN
+#   endif
+#   define FDAPI(ret) FDAPI_EXTERN __declspec(dllexport) ret __cdecl
+#else
+#   define FDAPI(ret) ret
+#endif
+
+struct face_detect_settings {
+    unsigned char magic, quit, newOutput, widgetp;
+    int redetect_ms, camera_id;
+};
+
+struct face_detect;
+FDAPI(struct face_detect*) face_detect_init(const char* eyes_model,
+	const char* nose_model,
+	const char* mouth_model,
+	const char* face_model,
+	int capture_no,
+	struct face_detect_settings* settings);
+FDAPI(void) face_detect_free(struct face_detect *ctx);
+FDAPI(int) face_detect_cycle(struct face_detect *ctx, float *data);
+FDAPI(void) face_detect_zero(struct face_detect *ctx);
+
+FDAPI(unsigned char*) face_detect_video(struct face_detect* ctx);
+
+#define FD_VIDEO_WIDTH 252
+#define FD_VIDEO_HEIGHT 189
+#define FD_MAGIC 0x42
+
+struct face_detect_shm {
+    unsigned char zerop, received;
+    float data[6];
+    unsigned char pixels[FD_VIDEO_WIDTH * FD_VIDEO_HEIGHT * 3];
+    struct face_detect_settings settings;
+};
diff --git a/FTNoIR_Tracker_FD/ftnoir_tracker_facedetect.cpp b/FTNoIR_Tracker_FD/ftnoir_tracker_facedetect.cpp
new file mode 100644
index 00000000..7f1c1529
--- /dev/null
+++ b/FTNoIR_Tracker_FD/ftnoir_tracker_facedetect.cpp
@@ -0,0 +1,251 @@
+/* Copyright (c) 2012 Stanislaw Halik

+ *

+ * Permission to use, copy, modify, and/or distribute this software for any

+ * purpose with or without fee is hereby granted, provided that the above

+ * copyright notice and this permission notice appear in all copies.

+ */

+

+#include "ftnoir_tracker_fd.h"

+#include <Qt>

+#include <QPainter>

+#include <QPaintEngine>

+

+static void load_settings(struct face_detect_settings* out) {

+	qDebug("[!] load_settings()");

+	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 ( "FaceDetectTracker" );

+	out->redetect_ms = iniFile.value("RedetectMs", 500).toInt();

+	out->camera_id = iniFile.value("CameraId", 0).toInt();

+	out->quit = 0;

+	out->newOutput = 0;

+	out->magic = FD_MAGIC;

+	out->widgetp = iniFile.value("VideoWidget", true).toBool();

+	iniFile.endGroup ();

+}

+

+static void save_settings(const struct face_detect_settings* in) {

+

+	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 ( "FaceDetectTracker" );

+	iniFile.setValue("RedetectMs", in->redetect_ms);

+	iniFile.setValue("CameraId", in->camera_id);

+	iniFile.setValue("VideoWidget", in->widgetp);

+	iniFile.endGroup ();

+}

+

+VideoWidget::VideoWidget(HANDLE hMutex, unsigned char* data, struct face_detect_shm* shm) {

+	this->hMutex = hMutex;

+	this->data = data;

+	this->shm = shm;

+}

+

+void VideoWidget::paintEvent(QPaintEvent*) {

+	WaitForSingleObject(hMutex, INFINITE);

+	if (!this->shm->settings.widgetp) {

+		ReleaseMutex(hMutex);

+		return;

+	}

+	QPainter painter(this);

+	QImage image(data, FD_VIDEO_WIDTH, FD_VIDEO_HEIGHT, QImage::Format_RGB888);

+	QRectF rect(0, 0, FD_VIDEO_WIDTH, FD_VIDEO_HEIGHT);

+	painter.paintEngine()->drawImage(rect, image.rgbSwapped(), rect);

+	ReleaseMutex(hMutex);

+}

+

+FTNoIR_Tracker::FTNoIR_Tracker()

+{

+	qDebug("making tracker FaceDetect");

+	////allocate memory for the parameters

+	//parameterValueAsFloat.clear();

+	//parameterRange.clear();

+

+	//// Add the parameters to the list

+	//parameterRange.append(std::pair<float,float>(1000.0f,9999.0f));

+	//parameterValueAsFloat.append(0.0f);

+	////setParameterValue(kPortAddress,5551.0f);

+

+	hMutex = CreateMutex(NULL, false, fd_mutex_name);

+	hMapFile = CreateFileMapping(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, sizeof(struct face_detect_shm), fd_shm_name);

+	shm = (struct face_detect_shm*) MapViewOfFile(hMapFile, FILE_MAP_READ | FILE_MAP_WRITE, 0, 0, sizeof(struct face_detect_shm));

+	memset(shm, 0, sizeof(struct face_detect_shm));

+	activep = 0;

+	procInfo.hProcess = INVALID_HANDLE_VALUE;

+	ctrl = NULL;

+	qframe = NULL;

+

+	//populate the description strings

+	trackerFullName = "faceDetect V1.0.0";

+	trackerShortName = "faceDetect";

+	trackerDescription = "Stans' faceDetect V1.0.0";

+

+}

+

+void FTNoIR_Tracker::TerminateTracker() {

+	if (procInfo.hProcess != INVALID_HANDLE_VALUE) {

+		shm->settings.quit = 1;

+		//TerminateProcess(procInfo.hProcess, 42);

+		CloseHandle(procInfo.hProcess);

+		CloseHandle(procInfo.hThread);

+		procInfo.hProcess = INVALID_HANDLE_VALUE;

+	}

+}

+

+FTNoIR_Tracker::~FTNoIR_Tracker()

+{

+	WaitForSingleObject(hMutex, INFINITE);

+	TerminateTracker();

+	UnmapViewOfFile(shm);

+	//CloseHandle(hMapFile);

+	ReleaseMutex(hMutex);

+	//CloseHandle(hMutex);

+}

+

+void FTNoIR_Tracker::Release()

+{

+	qDebug("FTNoIR_Tracker::Release says: Starting ");

+	delete this;

+}

+

+void FTNoIR_Tracker::Initialize( QFrame *videoframe )

+{

+	qDebug("FTNoIR_Tracker::Initialize()");

+	WaitForSingleObject(hMutex, INFINITE);

+	videoframe->setAttribute(Qt::WA_NativeWindow);

+	videoframe->show();

+	ctrl = new VideoWidget(hMutex, shm->pixels, shm);

+	QHBoxLayout* layout = new QHBoxLayout();

+	layout->setContentsMargins(0, 0, 0, 0);

+	layout->addWidget(ctrl);

+	videoframe->setLayout(layout);

+	ctrl->resize(FD_VIDEO_WIDTH, FD_VIDEO_HEIGHT);

+	qframe = videoframe;

+	loadSettings();

+	ReleaseMutex(hMutex);

+}

+

+void FTNoIR_Tracker::refreshVideo() {

+	QWidget* w;

+	WaitForSingleObject(hMutex, INFINITE);

+	w = ctrl;

+	ReleaseMutex(hMutex);

+	if (w != NULL)

+		w->update();

+}

+

+void FTNoIR_Tracker::StartTracker( HWND parent_window )

+{

+	WaitForSingleObject(hMutex, INFINITE);

+	qDebug("* tracker starting");

+	activep = true;

+	ReleaseMutex(hMutex);

+}

+

+void FTNoIR_Tracker::StopTracker( bool exit )

+{

+	WaitForSingleObject(hMutex, INFINITE);

+	qDebug("* tracker stopping");

+	activep = false;

+	if (exit) {

+		TerminateTracker();

+		if (qframe && qframe->layout()) {

+			delete qframe->layout();

+			qframe = NULL;

+		}

+		if (ctrl) {

+			delete ctrl;

+			ctrl = NULL;

+		}

+	}

+	ReleaseMutex(hMutex);

+}

+

+bool FTNoIR_Tracker::notifyZeroed() {

+	qDebug("notifying of zero");

+	WaitForSingleObject(hMutex, INFINITE);

+	shm->zerop = 1;

+	ReleaseMutex(hMutex);

+	return true;

+}

+

+bool FTNoIR_Tracker::GiveHeadPoseData(THeadPoseData *data)

+{

+	WaitForSingleObject(hMutex, INFINITE);

+	if (procInfo.hProcess == INVALID_HANDLE_VALUE) {

+		STARTUPINFO si;

+		SECURITY_ATTRIBUTES sa;

+		sa.bInheritHandle = 1;

+		sa.lpSecurityDescriptor = NULL;

+		sa.nLength = sizeof(SECURITY_ATTRIBUTES);

+		memset(&si, 0, sizeof(STARTUPINFO));

+		si.dwFlags = STARTF_USESHOWWINDOW | STARTF_USESTDHANDLES;

+		si.cb = sizeof(STARTUPINFO);

+		si.hStdOutput = NULL;

+		si.hStdError = NULL;

+		si.hStdInput = NULL;

+		if (!CreateProcess(prog_cmdline, NULL, NULL, NULL, true, 0, NULL, NULL, &si, &procInfo)) {

+			qDebug("Badness! %d", GetLastError());

+		}

+	}

+

+	shm->received = 1;

+

+	if (activep) {

+		shm->settings.newOutput = 0;

+		data->x = shm->data[3];

+		data->y = shm->data[4];

+		data->z = shm->data[5];

+		data->yaw = shm->data[0];

+		data->pitch = shm->data[1];

+		data->roll = shm->data[2];

+		ReleaseMutex(hMutex);

+		return true;

+	}

+	ReleaseMutex(hMutex);

+	return false;

+}

+

+void FTNoIR_Tracker::getFullName(QString *strToBeFilled)

+{

+	*strToBeFilled = trackerFullName;

+};

+

+

+void FTNoIR_Tracker::getShortName(QString *strToBeFilled)

+{

+	*strToBeFilled = trackerShortName;

+};

+

+

+void FTNoIR_Tracker::getDescription(QString *strToBeFilled)

+{

+	*strToBeFilled = trackerDescription;

+};

+

+//

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

+//

+void FTNoIR_Tracker::loadSettings() {

+	load_settings(&shm->settings);

+}

+

+////////////////////////////////////////////////////////////////////////////////

+// Factory function that creates instances if the Tracker object.

+

+// Export both decorated and undecorated names.

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

+//                Win32 API function.

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

+#pragma comment(linker, "/export:GetTracker=_GetTracker@0")

+

+FTNOIR_TRACKER_BASE_EXPORT TRACKERHANDLE __stdcall GetTracker()

+{

+	return new FTNoIR_Tracker;

+}

diff --git a/FTNoIR_Tracker_FD/ftnoir_tracker_facedetect_dialog.cpp b/FTNoIR_Tracker_FD/ftnoir_tracker_facedetect_dialog.cpp
new file mode 100644
index 00000000..a39d8bf2
--- /dev/null
+++ b/FTNoIR_Tracker_FD/ftnoir_tracker_facedetect_dialog.cpp
@@ -0,0 +1,208 @@
+/* Copyright (c) 2012 Stanislaw Halik

+ *

+ * Permission to use, copy, modify, and/or distribute this software for any

+ * purpose with or without fee is hereby granted, provided that the above

+ * copyright notice and this permission notice appear in all copies.

+ */

+

+#include "ftnoir_tracker_fd.h"

+#include <Qt>

+#include <QPainter>

+#include <QPaintEngine>

+

+//*******************************************************************************************************

+// faceDetect Settings-dialog.

+//*******************************************************************************************************

+

+static void load_settings(struct face_detect_settings* out) {

+	qDebug("[!] load_settings()");

+	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 ( "FaceDetectTracker" );

+	out->redetect_ms = iniFile.value("RedetectMs", 500).toInt();

+	out->camera_id = iniFile.value("CameraId", 0).toInt();

+	out->quit = 0;

+	out->newOutput = 0;

+	out->magic = FD_MAGIC;

+	out->widgetp = iniFile.value("VideoWidget", true).toBool();

+	iniFile.endGroup ();

+}

+

+static void save_settings(const struct face_detect_settings* in) {

+

+	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 ( "FaceDetectTracker" );

+	iniFile.setValue("RedetectMs", in->redetect_ms);

+	iniFile.setValue("CameraId", in->camera_id);

+	iniFile.setValue("VideoWidget", in->widgetp);

+	iniFile.endGroup ();

+}

+

+

+//

+// Constructor for server-settings-dialog

+//

+TrackerControls::TrackerControls() :

+QWidget()

+{

+	qDebug("[!] TrackerControls::TrackerControls()");

+	hMapFile = CreateFileMapping(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, sizeof(struct face_detect_shm), fd_shm_name);

+	shm = (struct face_detect_shm*) MapViewOfFile(hMapFile, FILE_MAP_READ | FILE_MAP_WRITE, 0, 0, sizeof(struct face_detect_shm));

+	hMutex = CreateMutex(NULL, false, fd_mutex_name);

+	ui.setupUi( this );

+

+	load_settings(&shm->settings);

+

+	ui.redetect_ms->setValue(shm->settings.redetect_ms);

+	ui.cameraId->setValue(shm->settings.camera_id);

+	ui.videoWidget->setChecked(shm->settings.widgetp);

+

+	settingsDirty = false;

+

+	// what a load of boilerplate...

+	QObject::connect(ui.okButton, SIGNAL(clicked()), this, SLOT(doOK()));

+	QObject::connect(ui.cancelButton, SIGNAL(clicked()), this, SLOT(doCancel()));

+	QObject::connect(ui.redetect_ms, SIGNAL(valueChanged(int)), this, SLOT(doSetRedetectMs(int)));

+	QObject::connect(ui.cameraId, SIGNAL(valueChanged(int)), this, SLOT(doSetCameraId(int)));

+	QObject::connect(ui.videoWidget, SIGNAL(toggled(bool)), this, SLOT(doSetVideoWidget(bool)));

+

+	//populate the description strings

+	trackerFullName = "faceDetect V1.0.0";

+	trackerShortName = "faceDetect";

+	trackerDescription = "Stans' faceDetect V1.0.0";

+

+}

+

+void TrackerControls::save() {

+	save_settings(&shm->settings);

+	settingsDirty = false;

+}

+

+void TrackerControls::doSetCameraId(int val) {

+	settingsDirty = true;

+	WaitForSingleObject(hMutex, INFINITE);

+	shm->settings.camera_id = val;

+	ReleaseMutex(hMutex);

+}

+

+void TrackerControls::doSetVideoWidget(bool val) {

+	settingsDirty = true;

+	WaitForSingleObject(hMutex, INFINITE);

+	shm->settings.widgetp = val;

+	ReleaseMutex(hMutex);

+}

+

+void TrackerControls::doSetRedetectMs(int val) {

+	settingsDirty = true;

+	WaitForSingleObject(hMutex, INFINITE);

+	shm->settings.redetect_ms = val;

+	ReleaseMutex(hMutex);

+}

+

+//

+// Destructor for server-dialog

+//

+TrackerControls::~TrackerControls() {

+	UnmapViewOfFile(shm);

+	//CloseHandle(hMutex);

+	//CloseHandle(hMapFile);

+}

+

+void TrackerControls::Release()

+{

+    delete this;

+}

+

+//

+// Initialize tracker-client-dialog

+//

+void TrackerControls::Initialize(QWidget *parent) {

+

+	QPoint offsetpos(200, 200);

+	if (parent) {

+		this->move(parent->pos() + offsetpos);

+	}

+	show();

+}

+

+//

+// OK clicked on server-dialog

+//

+void TrackerControls::doOK() {

+	save();

+	this->close();

+}

+

+//

+// Cancel clicked on server-dialog

+//

+void TrackerControls::doCancel() {

+	//

+	// Ask if changed Settings should be saved

+	//

+	if (settingsDirty) {

+		int ret = QMessageBox::question ( this, "Settings have changed", "Do you want to save the settings?", QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel, QMessageBox::Discard );

+

+		switch (ret) {

+			case QMessageBox::Save:

+				save();

+				this->close();

+				break;

+			case QMessageBox::Discard:

+				this->close();

+				break;

+			case QMessageBox::Cancel:

+				// Cancel was clicked

+				break;

+			default:

+				// should never be reached

+			break;

+		}

+	}

+	else {

+		this->close();

+	}

+}

+

+void TrackerControls::getFullName(QString *strToBeFilled)

+{

+	*strToBeFilled = trackerFullName;

+};

+

+

+void TrackerControls::getShortName(QString *strToBeFilled)

+{

+	*strToBeFilled = trackerShortName;

+};

+

+

+void TrackerControls::getDescription(QString *strToBeFilled)

+{

+	*strToBeFilled = trackerDescription;

+};

+

+void TrackerControls::getIcon(QIcon *icon)

+{

+	*icon = QIcon(":/images/SeeingMachines.ico");

+};

+

+////////////////////////////////////////////////////////////////////////////////

+// Factory function that creates instances if the Tracker-settings dialog object.

+

+// Export both decorated and undecorated names.

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

+//                          Win32 API function.

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

+#pragma comment(linker, "/export:GetTrackerDialog=_GetTrackerDialog@0")

+

+FTNOIR_TRACKER_BASE_EXPORT TRACKERDIALOGHANDLE __stdcall GetTrackerDialog( )

+{

+	return new TrackerControls;

+}

diff --git a/FTNoIR_Tracker_FD/images/FaceDetect.ico b/FTNoIR_Tracker_FD/images/FaceDetect.ico
new file mode 100644
index 00000000..8e862cee
--- /dev/null
+++ b/FTNoIR_Tracker_FD/images/FaceDetect.ico