Sangmin senpai fix kinect part

.vscode/settings.json

+{
+    "files.exclude":
+    {
+        "**/.DS_Store":true,
+        "**/.git":true,
+        "**/.gitignore":true,
+        "**/.gitmodules":true,
+        "**/*.booproj":true,
+        "**/*.pidb":true,
+        "**/*.suo":true,
+        "**/*.user":true,
+        "**/*.userprefs":true,
+        "**/*.unityproj":true,
+        "**/*.dll":true,
+        "**/*.exe":true,
+        "**/*.pdf":true,
+        "**/*.mid":true,
+        "**/*.midi":true,
+        "**/*.wav":true,
+        "**/*.gif":true,
+        "**/*.ico":true,
+        "**/*.jpg":true,
+        "**/*.jpeg":true,
+        "**/*.png":true,
+        "**/*.psd":true,
+        "**/*.tga":true,
+        "**/*.tif":true,
+        "**/*.tiff":true,
+        "**/*.3ds":true,
+        "**/*.3DS":true,
+        "**/*.fbx":true,
+        "**/*.FBX":true,
+        "**/*.lxo":true,
+        "**/*.LXO":true,
+        "**/*.ma":true,
+        "**/*.MA":true,
+        "**/*.obj":true,
+        "**/*.OBJ":true,
+        "**/*.asset":true,
+        "**/*.cubemap":true,
+        "**/*.flare":true,
+        "**/*.mat":true,
+        "**/*.meta":true,
+        "**/*.prefab":true,
+        "**/*.unity":true,
+        "build/":true,
+        "Build/":true,
+        "Library/":true,
+        "library/":true,
+        "obj/":true,
+        "Obj/":true,
+        "ProjectSettings/":true,
+        "temp/":true,
+        "Temp/":true
+    }
+}
\ No newline at end of file

Assets/Script/KinectScript.cs

@@ -248,7 +248,7 @@ public class KinectMotion : KinectData
             s |= MotionState.HURRAY;
         if (Distance(leftHand, rightHand) > 0.3f)
             s |= MotionState.CLAP_PREPARE;
-        if (Distance(leftHand, rightHand) > 0.1f)
+        if (Distance(leftHand, rightHand) < 0.1f)
             s |= MotionState.CLAP_DONE;
 
         return s;
@@ -263,6 +263,8 @@ public class KinectMotion : KinectData
 
     public Pair<float, MotionState> GetState()
     {
-        return motions.Dequeue();
+        return motions.Count > 0 ? motions.Dequeue() :
+            new Pair<float, MotionState>
+            { first = 0, second = MotionState.UNKNOWN };
     }
 }