[RelativeSync] Initial Release

RelativeSync/RelativeSync/Components/RelativeSyncMarker.cs

@@ -0,0 +1,50 @@
+using ABI.CCK.Components;
+using UnityEngine;
+
+namespace NAK.RelativeSync.Components;
+
+public class RelativeSyncMarker : MonoBehaviour
+{
+    public int pathHash { get; private set; }
+
+    public bool ApplyRelativePosition = true;
+    public bool ApplyRelativeRotation = true;
+    public bool OnlyApplyRelativeHeading;
+    
+    private void Start()
+    {
+        string path = GetGameObjectPath(transform);
+        pathHash = path.GetHashCode();
+        RelativeSyncManager.RelativeSyncTransforms.Add(pathHash, this);
+
+        ConfigureForPotentialMovementParent();
+    }
+
+    private void OnDestroy()
+    {
+        RelativeSyncManager.RelativeSyncTransforms.Remove(pathHash);
+    }
+    
+    private void ConfigureForPotentialMovementParent()
+    {
+        if (!gameObject.TryGetComponent(out CVRMovementParent movementParent)) 
+            return;
+        
+        // TODO: a refactor may be needed to handle the orientation mode being animated
+        
+        // respect orientation mode & gravity zone
+        ApplyRelativeRotation = movementParent.orientationMode == CVRMovementParent.OrientationMode.RotateWithParent;
+        OnlyApplyRelativeHeading = movementParent.GetComponent<GravityZone>() == null;
+    }
+    
+    private static string GetGameObjectPath(Transform transform)
+    {
+        string path = transform.name;
+        while (transform.parent != null)
+        {
+            transform = transform.parent;
+            path = transform.name + "/" + path;
+        }
+        return path;
+    }
+}