fixed locators not being imported

AnimationDirector.js

@@ -587,6 +587,22 @@
       const g = groupByBoneName.get(boneName);
       g.origin = convertPos(v3(b.pivot, 0));
       g.rotation = convertRot(v3(b.rotation, 0));
+
+      const locators = b?.locators && typeof b.locators === 'object' && !Array.isArray(b.locators)
+        ? b.locators : {};
+      for (const [locatorName, locatorData] of Object.entries(locators)) {
+        const position = Array.isArray(locatorData)
+          ? locatorData
+          : locatorData?.offset || locatorData?.position || locatorData?.from;
+        if (!Array.isArray(position)) continue;
+
+        const locator = new Locator({
+          name: `${prefix}${locatorName}`,
+          from: convertPos(v3(position, 0)),
+        });
+        locator.init();
+        locator.addTo(g);
+      }
     }
 
     // cubes