From 5f18aab285c43083fbde9140eaeab725c4ec2300 Mon Sep 17 00:00:00 2001
From: "tom.hempel" <tom.hempel@stud.uni-bamberg.de>
Date: Sat, 4 Oct 2025 21:11:35 +0200
Subject: [PATCH] added tracking of headset + controllers for logging

---
 .../Assets/Scripts/TrackWeights.cs            | 96 +++++++++++++++++++
 1 file changed, 96 insertions(+)

diff --git a/vrcharades-unity/vrcharades-master/Assets/Scripts/TrackWeights.cs b/vrcharades-unity/vrcharades-master/Assets/Scripts/TrackWeights.cs
index 42a0e56..5c4e31b 100644
--- a/vrcharades-unity/vrcharades-master/Assets/Scripts/TrackWeights.cs
+++ b/vrcharades-unity/vrcharades-master/Assets/Scripts/TrackWeights.cs
@@ -30,6 +30,15 @@ public class TrackWeights : MonoBehaviour
     [SerializeField]
     private Transform[] bones;
 
+    [SerializeField]
+    private Transform centerEyeAnchor;
+
+    [SerializeField]
+    private Transform leftHandAnchor;
+
+    [SerializeField]
+    private Transform rightHandAnchor;
+
     private ConcurrentQueue<string> sendQueue = new ConcurrentQueue<string>();
 
 
@@ -227,6 +236,93 @@ public class TrackWeights : MonoBehaviour
             sb.Append(';');
             sb.Append(rightEye.localRotation.z.ToString("F4"));
 
+            // Center Eye Camera (Position + Rotation)
+            if (centerEyeAnchor != null)
+            {
+                sb.Append(';');
+                sb.Append(centerEyeAnchor.position.x.ToString("F4"));
+                sb.Append(';');
+                sb.Append(centerEyeAnchor.position.y.ToString("F4"));
+                sb.Append(';');
+                sb.Append(centerEyeAnchor.position.z.ToString("F4"));
+
+                sb.Append(';');
+                sb.Append(centerEyeAnchor.rotation.w.ToString("F4"));
+                sb.Append(';');
+                sb.Append(centerEyeAnchor.rotation.x.ToString("F4"));
+                sb.Append(';');
+                sb.Append(centerEyeAnchor.rotation.y.ToString("F4"));
+                sb.Append(';');
+                sb.Append(centerEyeAnchor.rotation.z.ToString("F4"));
+            }
+            else
+            {
+                // Send zeros if centerEyeAnchor is not set
+                for (int i = 0; i < 7; i++)
+                {
+                    sb.Append(';');
+                    sb.Append("0.0000");
+                }
+            }
+
+            // Left Hand Controller (Position + Rotation)
+            if (leftHandAnchor != null)
+            {
+                sb.Append(';');
+                sb.Append(leftHandAnchor.position.x.ToString("F4"));
+                sb.Append(';');
+                sb.Append(leftHandAnchor.position.y.ToString("F4"));
+                sb.Append(';');
+                sb.Append(leftHandAnchor.position.z.ToString("F4"));
+
+                sb.Append(';');
+                sb.Append(leftHandAnchor.rotation.w.ToString("F4"));
+                sb.Append(';');
+                sb.Append(leftHandAnchor.rotation.x.ToString("F4"));
+                sb.Append(';');
+                sb.Append(leftHandAnchor.rotation.y.ToString("F4"));
+                sb.Append(';');
+                sb.Append(leftHandAnchor.rotation.z.ToString("F4"));
+            }
+            else
+            {
+                // Send zeros if leftHandAnchor is not set
+                for (int i = 0; i < 7; i++)
+                {
+                    sb.Append(';');
+                    sb.Append("0.0000");
+                }
+            }
+
+            // Right Hand Controller (Position + Rotation)
+            if (rightHandAnchor != null)
+            {
+                sb.Append(';');
+                sb.Append(rightHandAnchor.position.x.ToString("F4"));
+                sb.Append(';');
+                sb.Append(rightHandAnchor.position.y.ToString("F4"));
+                sb.Append(';');
+                sb.Append(rightHandAnchor.position.z.ToString("F4"));
+
+                sb.Append(';');
+                sb.Append(rightHandAnchor.rotation.w.ToString("F4"));
+                sb.Append(';');
+                sb.Append(rightHandAnchor.rotation.x.ToString("F4"));
+                sb.Append(';');
+                sb.Append(rightHandAnchor.rotation.y.ToString("F4"));
+                sb.Append(';');
+                sb.Append(rightHandAnchor.rotation.z.ToString("F4"));
+            }
+            else
+            {
+                // Send zeros if rightHandAnchor is not set
+                for (int i = 0; i < 7; i++)
+                {
+                    sb.Append(';');
+                    sb.Append("0.0000");
+                }
+            }
+
             // foreach (var bone in bones)
             // {
             //     sb.Append(';');