Fixed bug

Technically since we flipped using cv2.flip, we need to re flip in unity (otherwise get incorrect results if query landmarks in unity).
LEGACY BEHAVIOR: comment #define FLIP
CORRECT BEHAVIOR: leave everything as is
NO FLIP: comment cv2.flip() in python, comment FLIP here.

UnityMediaPipeBody/Assets/Landmark.cs

@@ -0,0 +1,78 @@
+#define FLIP // Comment out this line to flip the landmarks (internally) [technically need to flip here, but kept like this for backward compatibility].
+// NOTE: image = cv2.flip(image, 1) in the Python side may also be of interest to you as well.
+
+#if FLIP
+public enum Landmark
+{
+    NOSE = 0,
+    LEFT_EYE_INNER = 4,
+    LEFT_EYE = 5,
+    LEFT_EYE_OUTER = 6,
+    RIGHT_EYE_INNER = 1,
+    RIGHT_EYE = 2,
+    RIGHT_EYE_OUTER = 3,
+    LEFT_EAR = 8,
+    RIGHT_EAR = 7,
+    MOUTH_LEFT = 10,
+    MOUTH_RIGHT = 9,
+    LEFT_SHOULDER = 12,
+    RIGHT_SHOULDER = 11,
+    LEFT_ELBOW = 14,
+    RIGHT_ELBOW = 13,
+    LEFT_WRIST = 16,
+    RIGHT_WRIST = 15,
+    LEFT_PINKY = 18,
+    RIGHT_PINKY = 17,
+    LEFT_INDEX = 20,
+    RIGHT_INDEX = 19,
+    LEFT_THUMB = 22,
+    RIGHT_THUMB = 21,
+    LEFT_HIP = 24,
+    RIGHT_HIP = 23,
+    LEFT_KNEE = 26,
+    RIGHT_KNEE = 25,
+    LEFT_ANKLE = 28,
+    RIGHT_ANKLE = 27,
+    LEFT_HEEL = 30,
+    RIGHT_HEEL = 29,
+    LEFT_FOOT_INDEX = 32,
+    RIGHT_FOOT_INDEX = 31,
+}
+#else
+public enum Landmark
+{
+    NOSE = 0,
+    LEFT_EYE_INNER = 1,
+    LEFT_EYE = 2,
+    LEFT_EYE_OUTER = 3,
+    RIGHT_EYE_INNER = 4,
+    RIGHT_EYE = 5,
+    RIGHT_EYE_OUTER = 6,
+    LEFT_EAR = 7,
+    RIGHT_EAR = 8,
+    MOUTH_LEFT = 9,
+    MOUTH_RIGHT = 10,
+    LEFT_SHOULDER = 11,
+    RIGHT_SHOULDER = 12,
+    LEFT_ELBOW = 13,
+    RIGHT_ELBOW = 14,
+    LEFT_WRIST = 15,
+    RIGHT_WRIST = 16,
+    LEFT_PINKY = 17,
+    RIGHT_PINKY = 18,
+    LEFT_INDEX = 19,
+    RIGHT_INDEX = 20,
+    LEFT_THUMB = 21,
+    RIGHT_THUMB = 22,
+    LEFT_HIP = 23,
+    RIGHT_HIP = 24,
+    LEFT_KNEE = 25,
+    RIGHT_KNEE = 26,
+    LEFT_ANKLE = 27,
+    RIGHT_ANKLE = 28,
+    LEFT_HEEL = 29,
+    RIGHT_HEEL = 30,
+    LEFT_FOOT_INDEX = 31,
+    RIGHT_FOOT_INDEX = 32,
+}
+#endif

UnityMediaPipeBody/Assets/Landmark.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: cd9282717b4dffc40958bc70fc844654
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

UnityMediaPipeBody/Assets/PipeServer.cs

@@ -27,41 +27,6 @@ public class PipeServer : MonoBehaviour
     NamedPipeServerStream server;
 
     const int LANDMARK_COUNT = 33;
-    public enum Landmark {
-        NOSE = 0,
-        LEFT_EYE_INNER = 1,
-        LEFT_EYE = 2,
-        LEFT_EYE_OUTER = 3,
-        RIGHT_EYE_INNER = 4,
-        RIGHT_EYE = 5,
-        RIGHT_EYE_OUTER = 6,
-        LEFT_EAR = 7,
-        RIGHT_EAR = 8,
-        MOUTH_LEFT = 9,
-        MOUTH_RIGHT = 10,
-        LEFT_SHOULDER = 11,
-        RIGHT_SHOULDER = 12,
-        LEFT_ELBOW = 13,
-        RIGHT_ELBOW = 14,
-        LEFT_WRIST = 15,
-        RIGHT_WRIST = 16,
-        LEFT_PINKY = 17,
-        RIGHT_PINKY = 18,
-        LEFT_INDEX = 19,
-        RIGHT_INDEX = 20,
-        LEFT_THUMB = 21,
-        RIGHT_THUMB = 22,
-        LEFT_HIP = 23,
-        RIGHT_HIP = 24,
-        LEFT_KNEE = 25,
-        RIGHT_KNEE = 26,
-        LEFT_ANKLE = 27,
-        RIGHT_ANKLE = 28,
-        LEFT_HEEL = 29,
-        RIGHT_HEEL = 30,
-        LEFT_FOOT_INDEX = 31,
-        RIGHT_FOOT_INDEX = 32
-    }
     const int LINES_COUNT = 11;
 
     public struct AccumulatedBuffer