Remove unnecessary 1 line functions

brainglobe_utils/brainmapper/transform_widget.py

@@ -414,18 +414,11 @@ def initialise_brainreg_data(self) -> None:
         Initialize brainreg data by defining the paths,
         then loading the brainreg metadata, and then the atlas.
         """
-        self.get_brainreg_paths()
+        self.paths = Paths(self.brainreg_directory)
         self.check_brainreg_directory()
-        self.get_registration_metadata()
+        self.metadata = Metadata(self.brainreg_metadata)
         self.load_atlas()
 
-    def get_brainreg_paths(self) -> None:
-        """
-        Get the relevant file paths from the brainreg
-        output directory chosen by the user
-        """
-        self.paths = Paths(self.brainreg_directory)
-
     def check_brainreg_directory(self) -> None:
         """
         Check if the selected directory is a valid brainreg directory
@@ -453,13 +446,6 @@ def display_brainreg_directory_warning(self) -> None:
             "directory. Please try loading another brainreg output directory.",
         )
 
-    def get_registration_metadata(self) -> None:
-        """
-        Load registration metadata (atlas, orientation, voxel sizes)
-        from the brainreg directory.
-        """
-        self.metadata = Metadata(self.brainreg_metadata)
-
     def load_atlas(self) -> None:
         """
         Load the BrainGlobe atlas used for the initial brainreg registration.