add more comments

Author: Blueflowerss

src/game.cpp

@@ -12763,18 +12763,20 @@ bool game::travel_to_dimension( const std::string &new_prefix )
         dimension_prefix.clear();
     }
     // Load in data specific to the dimension (like weather)
-    if( !load_dimension_data() ) {
+    //if( !load_dimension_data() ) {
         // dimension data file not found/created yet
         /* handle weather instance switching when I have dimensions with different region settings,
          right now they're all the same and it's hard to tell if it's working or not. */
         // weather.set_nextweather( calendar::turn );
-    }
+    //}
     // Ensure the new world has compression files
     world_generator->active_world->assure_compression_files_present();
+    // Clear the immediate game area around the player
     MAPBUFFER.clear();
     // hack to prevent crashes from temperature checks
     // This returns to false in 'on_turn()' so it should be fine?
     swapping_dimensions = true;
+    // Clear the overmap
     overmap_buffer.clear();
     // load/create new overmap
     overmap_buffer.get( point_abs_om{} );