Fix compatibility with blender 4.4 (#55)

* migrate from poetry to uv

* fix No module named 'pyopenvdb' in blender 4.4

* update auto_load.py

* add vscode workspace

* update relase workflow

src/bioxelnodes/utils.py

@@ -0,0 +1,72 @@
+from pathlib import Path
+import shutil
+import bpy
+
+
+def copy_to_dir(source_path, dir_path, new_name=None, exist_ok=True):
+    source = Path(source_path)
+    target = Path(dir_path)
+
+    # Check if the source exists
+    if not source.exists():
+        raise FileNotFoundError
+
+    # Check if the target exists
+    if not target.exists():
+        target.mkdir(parents=True, exist_ok=True)
+
+    target_path = target / new_name if new_name else target / source.name
+    # If source is a file, copy it to the target directory
+    if source.is_file():
+        try:
+            shutil.copy(source, target_path)
+        except shutil.SameFileError:
+            if exist_ok:
+                pass
+            else:
+                raise shutil.SameFileError
+    # If source is a directory, copy its contents to the target directory
+    elif source.is_dir():
+        shutil.copytree(source, target_path, dirs_exist_ok=exist_ok)
+
+    if not target_path.exists():
+        raise Exception
+
+
+def select_object(target_obj):
+    for obj in bpy.data.objects:
+        obj.select_set(False)
+
+    target_obj.select_set(True)
+    bpy.context.view_layer.objects.active = target_obj
+
+
+def progress_bar(self, context):
+    row = self.layout.row()
+    row.progress(
+        factor=context.window_manager.bioxelnodes_progress_factor,
+        type="BAR",
+        text=context.window_manager.bioxelnodes_progress_text
+    )
+    row.scale_x = 2
+
+
+def progress_update(context, factor, text=""):
+    context.window_manager.bioxelnodes_progress_factor = factor
+    context.window_manager.bioxelnodes_progress_text = text
+
+
+def get_preferences():
+    return bpy.context.preferences.addons[__package__].preferences
+
+
+def get_cache_dir():
+    preferences = get_preferences()
+    cache_path = Path(preferences.cache_dir, 'VDBs')
+    cache_path.mkdir(parents=True, exist_ok=True)
+    return str(cache_path)
+
+
+def get_use_link():
+    preferences = get_preferences()
+    return preferences.node_import_method == "LINK"