From d1932b62a96eda5883e5281e879938493e0514bc Mon Sep 17 00:00:00 2001
From: tanglong <842690096@qq.com>
Date: Wed, 11 Mar 2026 13:16:02 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

---
 Wpf_AiSportsMicrospace/Common/SportOperate.cs |  6 ++--
 .../MyUserControl/CoverFlowControl.xaml.cs    | 29 ++++++++++++++++---
 Wpf_AiSportsMicrospace/Views/Home.xaml.cs     | 17 +++++++----
 3 files changed, 40 insertions(+), 12 deletions(-)

diff --git a/Wpf_AiSportsMicrospace/Common/SportOperate.cs b/Wpf_AiSportsMicrospace/Common/SportOperate.cs
index b538c19..24a6af1 100644
--- a/Wpf_AiSportsMicrospace/Common/SportOperate.cs
+++ b/Wpf_AiSportsMicrospace/Common/SportOperate.cs
@@ -31,7 +31,7 @@ namespace Wpf_AiSportsMicrospace.Common
         IPointTracker _rightTracker;
         private int _leftWaveCount = 0;
         private int _rightWaveCount = 0;
-        private const int WaveThreshold =1;
+        private const int WaveThreshold = 3;
         WebcamClient _webcamClient;
 
         private DateTime? _wristStartTime = null;
@@ -43,8 +43,8 @@ namespace Wpf_AiSportsMicrospace.Common
             _leftTracker = PostureCalculate.CreatePointTracker("left_wrist", 0);
             _rightTracker = PostureCalculate.CreatePointTracker("right_wrist", 0);
 
-            _leftTracker.Amplitude = 0.3f;
-            _rightTracker.Amplitude = 0.3f;
+            //_leftTracker.Amplitude = 0.3f;
+            //_rightTracker.Amplitude = 0.3f;
         }
 
         public WebcamClient CreateRTSP()
diff --git a/Wpf_AiSportsMicrospace/MyUserControl/CoverFlowControl.xaml.cs b/Wpf_AiSportsMicrospace/MyUserControl/CoverFlowControl.xaml.cs
index 4d2df00..c57c8ba 100644
--- a/Wpf_AiSportsMicrospace/MyUserControl/CoverFlowControl.xaml.cs
+++ b/Wpf_AiSportsMicrospace/MyUserControl/CoverFlowControl.xaml.cs
@@ -8,6 +8,7 @@ using System.Text;
 using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
 using System.Windows.Data;
 using System.Windows.Documents;
 using System.Windows.Input;
@@ -271,15 +272,35 @@ namespace Wpf_AiSportsMicrospace.MyUserControl
         }
 
 
-        public void SlideLeft()
+        public async void SlideLeft()
         {
             StopProgress();
-            SelectedIndex++;
+
+            await Dispatcher.InvokeAsync(async () =>
+            {
+                while (ItemsHost.ItemContainerGenerator.Status != GeneratorStatus.ContainersGenerated)
+                    await Task.Delay(10);
+
+                // 强制刷新布局
+                ItemsHost.UpdateLayout();
+
+                SelectedIndex++;
+            }, DispatcherPriority.ContextIdle);
         }
-        public void SlideRight()
+
+        public async void SlideRight()
         {
             StopProgress();
-            SelectedIndex--;
+
+            await Dispatcher.InvokeAsync(async () =>
+            {
+                while (ItemsHost.ItemContainerGenerator.Status != GeneratorStatus.ContainersGenerated)
+                    await Task.Delay(10);
+
+                ItemsHost.UpdateLayout();
+
+                SelectedIndex--;
+            }, DispatcherPriority.ContextIdle);
         }
     }
 }
\ No newline at end of file
diff --git a/Wpf_AiSportsMicrospace/Views/Home.xaml.cs b/Wpf_AiSportsMicrospace/Views/Home.xaml.cs
index 91885d8..cfc7a74 100644
--- a/Wpf_AiSportsMicrospace/Views/Home.xaml.cs
+++ b/Wpf_AiSportsMicrospace/Views/Home.xaml.cs
@@ -106,16 +106,23 @@ namespace Wpf_AiSportsMicrospace
             switch (wavingaction)
             {
                 case (int)WavingAction.LeftWave: // 左手挥动
-                    Application.Current.Dispatcher.Invoke(() => coverFlow.SlideRight());
+                                                 //Application.Current.Dispatcher.Invoke(() => coverFlow.SlideRight());
+
+
+                    coverFlow.SlideRight();
                     break;
 
                 case (int)WavingAction.RightWave: // 右手挥动
-                    Application.Current.Dispatcher.Invoke(() => coverFlow.SlideLeft());
+                                                  //Application.Current.Dispatcher.Invoke(() => coverFlow.SlideLeft());
+                    coverFlow.SlideLeft();
                     break;
 
                 case (int)WavingAction.FirstHand: // 举手开始
-                                                  //Application.Current.Dispatcher.BeginInvoke(() => coverFlow.StartSelectedProgress());
-                    RouterGoNew();
+                    Dispatcher.InvokeAsync(() =>
+                    {
+                        coverFlow.StartSelectedProgress();
+                    }, DispatcherPriority.Render);
+                    //RouterGoNew();
                     break;
 
                 case (int)WavingAction.Raising: // 举手中，实时更新进度
@@ -124,7 +131,7 @@ namespace Wpf_AiSportsMicrospace
                 case (int)WavingAction.RaiseHand: // 举手完成
                     // 设置标记，停止后续手势识别
                     //IsGestureActive = false;
-                    //RouterGoNew();
+                    RouterGoNew();
 
                     //coverFlow.ProgressCompleted += CoverFlow_ProgressCompleted;
                     break;