refactor: moved spawned_entities to base SimulationBridge

Author: MagdalenaKotynia

src/rai_sim/rai_sim/o3de/o3de_bridge.py

@@ -18,7 +18,7 @@
 import subprocess
 import time
 from pathlib import Path
-from typing import Any, Dict, List, Optional
+from typing import Any, Dict, Optional
 
 import yaml
 from geometry_msgs.msg import Point, Pose, Quaternion
@@ -58,10 +58,6 @@ def __init__(
     ):
         super().__init__(logger=logger)
         self.connector = connector
-        self.spawned_entities: List[
-            SpawnedEntity
-        ] = []  # list of spawned entities with their initial poses
-
         self.current_sim_process = None
         self.current_robotic_stack_process = None
         self.current_binary_path = None

src/rai_sim/rai_sim/simulation_bridge.py

@@ -90,6 +90,9 @@ class SimulationBridge(ABC, Generic[SimulationConfigT]):
     """
 
     def __init__(self, logger: Optional[logging.Logger] = None):
+        self.spawned_entities: List[
+            SpawnedEntity
+        ] = []  # list of spawned entities with their initial poses
         if logger is None:
             self.logger = logging.getLogger(__name__)
         else: