wpf UI界面设计

if (frame.SkeletonArrayLength == 0)
return;
Skeleton[] allSkeletons = new Skeleton[frame.SkeletonArrayLength];
using Coding4Fun.Kinect.Wpf;
using Coding4Fun.Kinect.Wpf.Controls;
using MicroectHubDemo
{
public partial class MainWindow : Window
private void InitializeButtons()
{
buttons = new List<Button>
{
button1,
button2,
button3,
button4,
button5,
kinect.ColorStream.Enable();
var tsp = new TransformSmoothParameters
{
Smoothing = 0.5f,
Correction = 0.5f,
Prediction = 0.5f,
JitterRadius = 0.05f,
MaxDeviationRadius = 0.04f
/// 启动Kinect设备，默认初始化选项，并注册AllFramesReady同步事件
/// </summary>
private void startKinect()
{
if (KinectSensor.KinectSensors.Count > 0)
};
kinect.SkeletonStream.Enable(tsp);
//启用骨骼跟踪，并在屏幕右下方显示彩色视频信息
kinect.ColorFrameReady += new EventHandler<ColorImageFrameReadyEventArgs>(kinect_ColorFrameReady);
kinect.SkeletonFrameReady += new EventHandler<SkeletonFrameReadyEventArgs>(kinect_SkeletonFrameReady);
//启动Kinect设备
kinect.Start();
//将部位“手”的骨骼坐标映射为屏幕坐标；手只需要在有限范围内移动即可覆盖整个屏幕区域
float posX = hand.ScaleTo(screenWidth, screenHeight, 0.2f, 0.2f).Position.X;
}
else
{
MessageBox.Show("没有发现任何Kinect设备");
}
}
void kinect_SkeletonFrameReady(object sender, SkeletonFrameReadyEventArgs e)
}
}
public MainWindow()
{
InitializeComponent();
kinectButton.Click += new RoutedEventHandler(kinectButton_Clicked);
}
: leftHand;
if (hand.TrackingState != JointTrackingState.Tracked)
return;
//获得屏幕的宽度和高度
{
using (ColorImageFrame colorFrame = e.OpenColorImageFrame())
{
if (colorFrame == null)
{
{
//选择第一个Kinect设备
kinect = KinectSensor.KinectSensors[0];
if (kinect == null)
return;
if (closestSkeleton == null)
return;
if (closestSkeleton.TrackingState != SkeletonTrackingState.Tracked)
{
KinectSensor kinect;
private List<Button> buttons;
private Button hoveredButton;
private bool isWindowsClosing = false;
/// <summary>
button6
};
}
/// <summary>
/// 悬停选择按钮处理
/// </summary>
/// <param name="hand">当前移动的悬浮手型光标</param>
/// <param name="buttons">图片按钮集合</param>
return;
}
//屏幕右下角显示彩色摄像，使用Coding4Fun.Kinect.Wpf的扩展方法
videoImage.Source = colorFrame.ToBitmapSource();
float posY = hand.ScaleTo(screenWidth, screenHeight, 0.2f, 0.2f).Position.Y;
//判断是否悬浮在图片按钮上，有则触发Click事件
//通过Y轴坐标判断是左手习惯还是右手习惯：举起的那支手的Y轴坐标值更大
var hand = (rightHand.Position.Y > leftHand.Position.Y)
? rightHand
return;
var joints = closestSkeleton.Joints;
Joint rightHand = joints[JointType.HandRight];
Joint leftHand = joints[JointType.HandLeft];
using System;
using System.Collections.Generic;
using System.Linq;
using System.Windows;
using System.Windows.Automation.Peers;
using System.Windows.Automation.Provider;
OnButtonLocationChanged(kinectButton, buttons, (int)posX, (int)posY);
}
}
void kinect_ColorFrameReady(object sender, ColorImageFrameReadyEventArgs e)
frame.CopySkeletonDataTo(allSkeletons);
//Linq语法，查找离Kinect最近的、被跟踪的骨骼，以头部Z坐标为参考
Skeleton closestSkeleton = (from s in allSkeletons
select s).OrderBy(s => s.Joints[JointType.Head].Position.Z)
.FirstOrDefault();
using System.Windows.Controls;
using System.Windows.Controls.Primitives;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Shapes;
{
using (SkeletonFrame frame = e.OpenSkeletonFrame())
{
if (frame == null)
return;
int screenWidth = (int)SystemParameters.PrimaryScreenWidth;
int screenHeight = (int)SystemParameters.PrimaryScreenHeight;
where s.TrackingState == SkeletonTrackingState.Tracked &&
s.Joints[JointType.Head].TrackingState == JointTrackingState.Tracked