From 28c8bb6b1f6d7464ae50e8a3e727be14a79d9c0a Mon Sep 17 00:00:00 2001
From: Nicolas FRANCO <Nicolas.FRANCO@etu.uca.fr>
Date: Wed, 31 Jan 2024 19:16:52 +0100
Subject: [PATCH] started posture

---
 KinectUtils/BaseGesture.cs                | 28 ++++++++++++--
 KinectUtils/GestureRecognizedEventArgs.cs | 25 +++++++++++++
 KinectUtils/KinectUtils.csproj            |  1 +
 KinectUtils/Posture.cs                    |  8 ++++
 MyGestureBank/MyGestureBank.csproj        |  1 +
 MyGestureBank/PostureHandUpLeft.cs        | 45 +++++++++++++++++++++++
 MyGestureBank/PostureHandUpRight.cs       | 24 ++++++++++--
 7 files changed, 126 insertions(+), 6 deletions(-)
 create mode 100644 KinectUtils/GestureRecognizedEventArgs.cs
 create mode 100644 MyGestureBank/PostureHandUpLeft.cs

diff --git a/KinectUtils/BaseGesture.cs b/KinectUtils/BaseGesture.cs
index 78e2959..722b4b7 100644
--- a/KinectUtils/BaseGesture.cs
+++ b/KinectUtils/BaseGesture.cs
@@ -7,17 +7,39 @@ using Microsoft.Kinect;
 
 namespace KinectUtils
 {
+    /// <summary>
+    /// The base gesture.
+    /// </summary>
     public abstract class BaseGesture
     {
+        /// <summary>
+        /// The base gesture initializer.
+        /// </summary>
         public BaseGesture() { }
 
+        /// <summary>
+        /// The gesture name.
+        /// </summary>
         public string GestureName { get; set; }
 
-        // <GestureRecognizedEventArgs> a faire nous mêmes
-        public EventHandler GestureRecognized { get; set; }
+        /// <summary>
+        /// The gesture recognized event.
+        /// </summary>
+        public EventHandler<GestureRecognizedEventArgs> GestureRecognized { get; set; }
 
+        /// <summary>
+        /// The test gesture.
+        /// </summary>
+        /// <param name="body"></param>
         public abstract void TestGesture(Body body);
 
-        protected void OnGestureRecognized() { }
+
+        /// <summary>
+        /// The on gesture recognized method.
+        /// </summary>
+        protected void OnGestureRecognized() 
+        {
+            GestureRecognized?.Invoke(this, new GestureRecognizedEventArgs(GestureName));
+        }
     }
 }
diff --git a/KinectUtils/GestureRecognizedEventArgs.cs b/KinectUtils/GestureRecognizedEventArgs.cs
new file mode 100644
index 0000000..f1bec57
--- /dev/null
+++ b/KinectUtils/GestureRecognizedEventArgs.cs
@@ -0,0 +1,25 @@
+using Microsoft.Kinect;
+
+namespace KinectUtils
+{
+    /// <summary>
+    /// The gesture recognized event args.
+    /// </summary>
+    public class GestureRecognizedEventArgs
+    {
+        /// <summary>
+        /// The gesture name.
+        /// </summary>
+        public string GestureName { get; set; }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="GestureRecognizedEventArgs"/> class.
+        /// </summary>
+        /// <param name="gestureName"></param>
+        /// <param name="body"></param>
+        public GestureRecognizedEventArgs(string gestureName)
+        {
+            GestureName = gestureName;
+        }
+    }
+}
\ No newline at end of file
diff --git a/KinectUtils/KinectUtils.csproj b/KinectUtils/KinectUtils.csproj
index fae58af..79bf911 100644
--- a/KinectUtils/KinectUtils.csproj
+++ b/KinectUtils/KinectUtils.csproj
@@ -46,6 +46,7 @@
   <ItemGroup>
     <Compile Include="BaseGesture.cs" />
     <Compile Include="GestureManager.cs" />
+    <Compile Include="GestureRecognizedEventArgs.cs" />
     <Compile Include="IGestureFactory.cs" />
     <Compile Include="Posture.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
diff --git a/KinectUtils/Posture.cs b/KinectUtils/Posture.cs
index 5d86ede..7bb5e6a 100644
--- a/KinectUtils/Posture.cs
+++ b/KinectUtils/Posture.cs
@@ -7,8 +7,16 @@ using System.Threading.Tasks;
 
 namespace KinectUtils
 {
+    /// <summary>
+    /// The posture class.
+    /// </summary>
     public abstract class Posture : BaseGesture
     {
+        /// <summary>
+        /// Tests the posture.
+        /// </summary>
+        /// <param name="body">The body</param>
+        /// <returns></returns>
         protected abstract bool TestPosture(Body body);
     }
 }
diff --git a/MyGestureBank/MyGestureBank.csproj b/MyGestureBank/MyGestureBank.csproj
index fe715e5..6dca24d 100644
--- a/MyGestureBank/MyGestureBank.csproj
+++ b/MyGestureBank/MyGestureBank.csproj
@@ -44,6 +44,7 @@
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="PostureHandUpLeft.cs" />
     <Compile Include="PostureHandUpRight.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
diff --git a/MyGestureBank/PostureHandUpLeft.cs b/MyGestureBank/PostureHandUpLeft.cs
new file mode 100644
index 0000000..348eaa1
--- /dev/null
+++ b/MyGestureBank/PostureHandUpLeft.cs
@@ -0,0 +1,45 @@
+using KinectUtils;
+using Microsoft.Kinect;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MyGestureBank
+{
+    /// <summary>
+    /// The left hand up posture.
+    /// </summary>
+    public class PostureHandUpLeft : Posture
+    {
+        public PostureHandUpLeft()
+        {
+            GestureName = "HandUpLeft";
+        }
+
+        /// <summary>
+        /// The test gesture method.
+        /// </summary>
+        /// <param name="body">The body</param>
+        public override void TestGesture(Body body)
+        {
+            if (TestPosture(body))
+            {
+                OnGestureRecognized();
+            }
+        }
+
+        /// <summary>
+        /// The test posture method.
+        /// </summary>
+        /// <param name="body"></param>
+        /// <returns></returns>
+        /// <exception cref="NotImplementedException"></exception>
+        protected override bool TestPosture(Body body)
+        {
+            // Check if the left hand is above the left shoulder
+            return body.Joints[JointType.HandLeft].Position.Y > body.Joints[JointType.ShoulderLeft].Position.Y;
+        }
+    }
+}
diff --git a/MyGestureBank/PostureHandUpRight.cs b/MyGestureBank/PostureHandUpRight.cs
index bb43f57..347e97e 100644
--- a/MyGestureBank/PostureHandUpRight.cs
+++ b/MyGestureBank/PostureHandUpRight.cs
@@ -8,16 +8,34 @@ using Microsoft.Kinect;
 
 namespace MyGestureBank
 {
-    public class PostureHandUpRight : Posture
+    /// <summary>
+    /// The hand up right posture.
+    /// </summary>
+    public class PostureHandUpRight : Posture 
     {
+        /// <summary>
+        /// PostureHandUpRight constructor.
+        /// </summary>
+        public PostureHandUpRight()
+        {
+            GestureName = "HandUpRight";
+        }
+
+        /// <summary>
+        /// The test gesture method.
+        /// </summary>
+        /// <param name="body"></param>
         public override void TestGesture(Body body)
         {
-            throw new NotImplementedException();
+            if(TestPosture(body))
+            {
+                OnGestureRecognized();
+            }  
         }
 
         protected override bool TestPosture(Body body)
         {
-            throw new NotImplementedException();
+            return body.Joints[JointType.HandRight].Position.Y > body.Joints[JointType.ShoulderRight].Position.Y;
         }
     }
 }