C++ xn::GestureGenerator类代码示例

本文整理汇总了C++中xn::GestureGenerator类的典型用法代码示例。如果您正苦于以下问题：C++ GestureGenerator类的具体用法？C++ GestureGenerator怎么用？C++ GestureGenerator使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了GestureGenerator类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: GestureGenerator_GetAvailableGestures

BP::list GestureGenerator_GetAvailableGestures(xn::GestureGenerator& self) {
    checkValid(self);

    XnUInt16 gestures = self.GetNumberOfAvailableGestures();
    BP::list ret;

    if (gestures > 0) {
        const XnUInt16 gestureNameBufferLength = 100; // pray that this is enough space per gesture name

        XnChar** buf = new XnChar*[gestures];
        for (XnUInt16 i = 0; i < gestures; i++)
            buf[i] = new XnChar[gestureNameBufferLength];

        check( self.EnumerateGestures(*buf, gestures) );

        for (XnUInt16 i = 0; i < gestures; i++)
            if (buf[i])
                ret.append(std::string(buf[i]));

        for (XnUInt16 i = 0; i < gestures; i++)
            delete buf[i];
        delete buf;
    }
    return ret;
}

开发者ID:mroja，项目名称:PyOpenNI，代码行数:25，代码来源:GestureGeneratorWrapper.cpp

示例2: CleanupExit

void CleanupExit()
{
	g_ScriptNode.Release();
	g_DepthGenerator.Release();
	g_GestureGenerator.Release();
	g_Context.Release();

	exit (1);
}

开发者ID:cphoward，项目名称:AquaKinect，代码行数:9，代码来源:main.cpp

示例3: Gesture_Recognized

// Define hand & gesture recognition callbacks
void XN_CALLBACK_TYPE Gesture_Recognized(
    xn::GestureGenerator& generator,
    const XnChar* strGesture,
    const XnPoint3D* pIDPosition,
    const XnPoint3D* pEndPosition,
    void* pCookie)
{
  gesture_generator.RemoveGesture(strGesture);
  hands_generator.StartTracking(*pEndPosition);
}

开发者ID:jakubsieradzki，项目名称:BeMyGest，代码行数:11，代码来源:main.cpp

示例4: configKinect

int configKinect(){
		
	XnStatus rc = XN_STATUS_OK;
	xn::EnumerationErrors errors;

	// Initialize OpenNI
	rc = g_Context.InitFromXmlFile(SAMPLE_XML_PATH, g_ScriptNode, &errors);
	CHECK_ERRORS(rc, errors, "InitFromXmlFile");
	CHECK_RC(rc, "InitFromXmlFile");

	rc = g_Context.FindExistingNode(XN_NODE_TYPE_DEPTH, g_DepthGenerator);
	CHECK_RC(rc, "Find depth generator");
	rc = g_Context.FindExistingNode(XN_NODE_TYPE_GESTURE, g_GestureGenerator);
	CHECK_RC(rc, "Find gesture generator");

	XnCallbackHandle hGestureIntermediateStageCompleted, hGestureProgress, hGestureReadyForNextIntermediateStage;
	g_GestureGenerator.RegisterToGestureIntermediateStageCompleted(GestureIntermediateStageCompletedHandler, NULL, hGestureIntermediateStageCompleted);
	g_GestureGenerator.RegisterToGestureReadyForNextIntermediateStage(GestureReadyForNextIntermediateStageHandler, NULL, hGestureReadyForNextIntermediateStage);
	g_GestureGenerator.RegisterGestureCallbacks(NULL, GestureProgressHandler, NULL, hGestureProgress);

	// Create NITE objects
	g_pSessionManager = new XnVSessionManager;
	rc = g_pSessionManager->Initialize(&g_Context, "Click,Wave", "RaiseHand");
	CHECK_RC(rc, "SessionManager::Initialize");

	g_pSessionManager->RegisterSession(NULL, SessionStarting, SessionEnding, FocusProgress);

	pointHandler = new PointHandler(20, g_DepthGenerator); 
	g_pFlowRouter = new XnVFlowRouter;
	g_pFlowRouter->SetActive(pointHandler);

	g_pSessionManager->AddListener(g_pFlowRouter);

	pointHandler->RegisterNoPoints(NULL, NoHands);

	// Initialization done. Start generating
	rc = g_Context.StartGeneratingAll();
	CHECK_RC(rc, "StartGenerating");

	return rc;
}

开发者ID:cphoward，项目名称:AquaKinect，代码行数:41，代码来源:main.cpp

示例5: GestureRecognized

void XN_CALLBACK_TYPE Kinect::GestureRecognized( xn::GestureGenerator& generator,const XnChar* strGesture,
	const XnPoint3D* pIDPosition,const XnPoint3D* pEndPosition,void* pCookie )
{
	Kinect * kinect = ((Kinect *)pCookie);
	if( strcmp( strGesture, "Wave" ) == 0 )
	{
		mouse_event(MOUSEEVENTF_LEFTDOWN,0,0,0,0);
		mouse_event(MOUSEEVENTF_LEFTUP,0,0,0,0);
	}
	else if( strcmp( strGesture, "RaiseHand" ) == 0 )
	{
		generator.RemoveGesture(strGesture);
		kinect->m_HandsGenerator.StartTracking( *pEndPosition );
	}
}

开发者ID:wenzong，项目名称:lab，代码行数:15，代码来源:kinect.cpp

示例6: handDestroy

void XN_CALLBACK_TYPE handDestroy(HandsGenerator &generator, XnUserID user, XnFloat fTime, void *pCookie){
	printf("hand destroy \n");
	if (hand1ID == user) {
		hand1ID = -1;
		while (hand1.size() > 0) {
			hand1.pop();
		}
	} else if (hand2ID == user) {
		hand2ID = -1;
		while (hand2.size() > 0) {
			hand2.pop();
		}
	}
	oldZoom = 1;
	oldAngle = 0;
	g_GestureGenerator.AddGesture(GESTURE_TO_USE, NULL);
}

开发者ID:abdullah38rcc，项目名称:KinectGestureRecognition，代码行数:17，代码来源:OpenCVKinect2D.cpp

示例7: Gesture_Recognized

//gesture callbacks
void XN_CALLBACK_TYPE Gesture_Recognized(xn::GestureGenerator& generator, const XnChar* strGesture, const XnPoint3D* pIDPosition, const XnPoint3D* pEndPosition, void* pCookie) {
	printf("{\"gesture\":{\"type\":\"%s\"}, \"elapsed\":%.3f}}\n", strGesture, clockAsFloat(last));
	gestureGenerator.RemoveGesture(strGesture);
	handsGenerator.StartTracking(*pEndPosition);
}

开发者ID:bobbytables，项目名称:kinectable_pipe，代码行数:6，代码来源:kinectable_pipe.cpp

示例8: main

int main(int argc, char* argv[])
{
	// Start 
    VideoCapture capture (CV_CAP_OPENNI);
    if(!capture.isOpened())
    {
        int error = -1;
        return 1;
    }

    namedWindow( "Color Image", 1 );
	//namedWindow( "Depth Map", 1);
    Mat view;
    bool blink = false;


	// NITE + openni
	
	XnStatus rc = XN_STATUS_OK;
	
	Context context;
	rc = context.Init();
	rc = g_GestureGenerator.Create(context);
	rc = g_HandsGenerator.Create(context);
	XnCallbackHandle hcb1,hcb2; 
	g_GestureGenerator.RegisterGestureCallbacks(Gesture_Recognized, Gesture_Process, NULL, hcb1);
	g_HandsGenerator.RegisterHandCallbacks(handCreate, handUpdate, handDestroy, NULL, hcb2);
	rc = context.StartGeneratingAll();
	rc = g_GestureGenerator.AddGesture(GESTURE_TO_USE, NULL);

	double d = 1.0;
	double angle = 0.0;
	double angleZ = 0.0;

	Mat result;
	
	Mat orig = imread("crocus.jpg");
	result.create(750, 750, CV_8UC3);
	double centerX = orig.cols/2;
    double centerY = orig.rows/2;
	warpPerspective(orig, orig, getScaleMatrix(1.0), orig.size(), INTER_CUBIC, BORDER_TRANSPARENT);

    while( capture.isOpened() )
    {
		rc = context.WaitAndUpdateAll();
		d = getZoom();
		angle = getAngle();
		angleZ = getAngle3D();
		if (abs(d - oldZoom) > 0.009) {
			//printf("angle = %f \n",angle);
			oldAngle += angle;

			//create the transformation to be passed to warp
			Mat openCVTransform = getRotationMatrix2D(Point2f(centerX, centerY), oldAngle, d);

			//warp image to apply transformation
			result.setTo(Scalar(0));
			warpAffine(orig, result, openCVTransform, result.size(), INTER_CUBIC, BORDER_TRANSPARENT);
			oldZoom = d;
			
		}
		imshow("Result", result);
		

        Mat bgrImage;
        capture.grab();

		capture.retrieve( bgrImage, CV_CAP_OPENNI_BGR_IMAGE );

		if (hand1ID != -1) {
			circle(bgrImage,Point(hand1.back().X + bgrImage.rows/2, bgrImage.cols/2 - hand1.back().Y),2,CV_RGB(0,255,0),3);
		
		}
		if (hand2ID != -1) {
			circle(bgrImage,Point(hand2.back().X + bgrImage.rows/2, bgrImage.cols/2 - hand2.back().Y),2,CV_RGB(0,255,0),3);
		}
		flip(bgrImage,bgrImage,1);
        imshow("Color Image", bgrImage);
		result.create(750, 750, CV_8UC3);
		
        if(waitKey(33) == 'q')
        {
            break;
        }
    }
	context.Shutdown();
    return 0;
}

开发者ID:abdullah38rcc，项目名称:KinectGestureRecognition，代码行数:88，代码来源:OpenCVKinect2D.cpp