Kinect: First draft.

1 files changed, 90 insertions, 0 deletions

diff --git a/tracker-kinect-face/tracker.h b/tracker-kinect-face/tracker.h
new file mode 100644
index 00000000..88243b1f
--- /dev/null
+++ b/tracker-kinect-face/tracker.h
@@ -0,0 +1,90 @@
+
+
+
+#include <cmath>
+
+#include "api/plugin-api.hpp"
+#include "compat/timer.hpp"
+#include "compat/macros.hpp"
+
+// Kinect Header files
+#include <Kinect.h>
+#include <Kinect.Face.h>
+
+#pragma once
+
+// Safe release for interfaces
+template<class Interface>
+inline void SafeRelease(Interface *& pInterfaceToRelease)
+{
+	if (pInterfaceToRelease != nullptr)
+	{
+		pInterfaceToRelease->Release();
+		pInterfaceToRelease = nullptr;
+	}
+}
+
+
+class KinectFaceTracker : public ITracker
+{
+public:
+	KinectFaceTracker();
+	~KinectFaceTracker() override;
+	module_status start_tracker(QFrame *) override;
+	void data(double *data) override;
+
+private:
+	static const double incr[6];
+	double last_x[6]{};
+	Timer t;
+
+	// Kinect stuff
+
+	// define the face frame features required to be computed by this application
+	static const DWORD c_FaceFrameFeatures =
+		FaceFrameFeatures::FaceFrameFeatures_BoundingBoxInColorSpace
+		| FaceFrameFeatures::FaceFrameFeatures_PointsInColorSpace
+		| FaceFrameFeatures::FaceFrameFeatures_RotationOrientation
+		| FaceFrameFeatures::FaceFrameFeatures_Happy
+		| FaceFrameFeatures::FaceFrameFeatures_RightEyeClosed
+		| FaceFrameFeatures::FaceFrameFeatures_LeftEyeClosed
+		| FaceFrameFeatures::FaceFrameFeatures_MouthOpen
+		| FaceFrameFeatures::FaceFrameFeatures_MouthMoved
+		| FaceFrameFeatures::FaceFrameFeatures_LookingAway
+		| FaceFrameFeatures::FaceFrameFeatures_Glasses
+		| FaceFrameFeatures::FaceFrameFeatures_FaceEngagement;
+
+	static const int       cColorWidth = 1920;
+	static const int       cColorHeight = 1080;
+
+
+	void Update();
+	HRESULT InitializeDefaultSensor();
+	void ProcessFaces();
+	HRESULT UpdateBodyData(IBody** ppBodies);
+	void ExtractFaceRotationInDegrees(const Vector4* pQuaternion, double* pPitch, double* pYaw, double* pRoll);
+
+	// Current Kinect
+	IKinectSensor*         m_pKinectSensor;
+
+	// Coordinate mapper
+	ICoordinateMapper*     m_pCoordinateMapper;
+
+	// Color reader
+	IColorFrameReader*     m_pColorFrameReader;
+
+	// Body reader
+	IBodyFrameReader*      m_pBodyFrameReader;
+
+	// Face sources
+	IFaceFrameSource*	   m_pFaceFrameSources[BODY_COUNT];
+
+	// Face readers
+	IFaceFrameReader*	   m_pFaceFrameReaders[BODY_COUNT];
+
+	//
+	RGBQUAD*               m_pColorRGBX;
+
+	Vector4 faceRotation;
+
+};