using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using Microsoft.Kinect;
using System.Windows.Forms;
namespace WpfApplication1
{
///
/// MainWindow.xaml 的交互邏輯
///
public partial class MainWindow : Window
{
Cl c = new Cl();
public MainWindow()
{
InitializeComponent();
}
//傳感器設備
KinectSensor _sensor;
//資源讀取
MultiSourceFrameReader _reader;
//骨骼點集合
IList _bodies;
private void Window_Loaded(object sender, RoutedEventArgs e)
{
//獲取默認設備
_sensor = KinectSensor.GetDefault();
if (_sensor != null)
{
_sensor.Open();
//打開一個新的流讀取器
_reader = _sensor.OpenMultiSourceFrameReader(FrameSourceTypes.Color | FrameSourceTypes.Depth | FrameSourceTypes.Infrared | FrameSourceTypes.Body);
//幀變化事件
_reader.MultiSourceFrameArrived += _reader_MultiSourceFrameArrived;
}
}
void _reader_MultiSourceFrameArrived(object sender, MultiSourceFrameArrivedEventArgs e)
{
//throw new NotImplementedException();
//從框架參考集中獲取框架
var reference = e.FrameReference.AcquireFrame();
//從該資源的顏色框架中獲取資源
using (var frame = reference.ColorFrameReference.AcquireFrame())
{
if (frame != null)
{
img.Source = frame.ToBitmap();
}
}
//從該資源的骨骼框架中獲取資源
using (var frame = reference.BodyFrameReference.AcquireFrame())
{
if (frame != null)
{
//創(chuàng)建一個骨骼點集合
_bodies = new Body[frame.BodyFrameSource.BodyCount];
//獲取更新的主體數(shù)據(jù)的列表惹盼。***********************************
frame.GetAndRefreshBodyData(_bodies);
foreach (var body in _bodies)
{
//判斷是否被跟蹤
if (body.IsTracked == true)
{
// 獲取左手骨骼點 point信息
Joint leftHand = body.Joints[JointType.HandLeft];
//獲取左肩骨骼點 point信息
Joint leftShoulder = body.Joints[JointType.ShoulderLeft];
//判斷檢測狀態(tài)
if (leftHand.TrackingState == TrackingState.Tracked)
{
//算夾角 以中心法線為標準
double a = c.deg(leftHand, leftShoulder);
leftPx.Text = a.ToString();
if (a < 90)
{
//模擬按鍵A
System.Windows.Forms.SendKeys.SendWait("{A}");
}
}
}
}
}
}
}
}
}
