2026-02-16

extensions/user_default/amzncharactertools/utils/__init__.py

@@ -0,0 +1,32 @@
+"""Utility functions for AMZN Character Tools."""
+import bpy
+
+
+def get_addon_preferences():
+    """Get the addon preferences, finding the correct addon identifier automatically.
+    
+    Returns:
+        The addon preferences object, or None if not found.
+    """
+    # Try common identifiers first
+    test_names = [
+        "bl_ext.vscode_development.AmazonCharacterTools",  # Extension format
+        "amzncharactertools",  # Manifest ID
+        "AmazonCharacterTools",  # Module name
+    ]
+    
+    for addon_name in test_names:
+        addon_prefs = bpy.context.preferences.addons.get(addon_name)
+        if addon_prefs and hasattr(addon_prefs, 'preferences'):
+            # Verify it's our preferences class
+            if hasattr(addon_prefs.preferences, 'amzn_bsdf_materials_path'):
+                return addon_prefs.preferences
+    
+    # If not found, search all addons for one with our preferences
+    for addon_name in bpy.context.preferences.addons.keys():
+        addon_prefs = bpy.context.preferences.addons.get(addon_name)
+        if addon_prefs and hasattr(addon_prefs, 'preferences'):
+            if hasattr(addon_prefs.preferences, 'amzn_bsdf_materials_path'):
+                return addon_prefs.preferences
+    
+    return None