removal of set_environment

Author: pawanw17

manager/manager/launcher/launcher_ros2_api.py

@@ -27,7 +27,6 @@ def run(self,callback):
         logging.getLogger("roslaunch").setLevel(logging.CRITICAL)
 
         # expand variables in configuration paths
-        self._set_environment()
         launch_file = os.path.expandvars(self.launch_file)
 
         if (ACCELERATION_ENABLED):
@@ -55,13 +54,4 @@ def terminate(self):
             cmd = kill_cmd + 'gzserver'
             subprocess.call(cmd, shell=True, stdout=subprocess.PIPE, bufsize=1024, universal_newlines=True)
             cmd = kill_cmd + 'spawn_model.launch.py'
-            subprocess.call(cmd, shell=True, stdout=subprocess.PIPE, bufsize=1024, universal_newlines=True)
-
-    def _set_environment(self):
-        resource_folders = [os.path.expandvars(path) for path in self.resource_folders]
-        model_folders = [os.path.expandvars(path) for path in self.model_folders]
-        plugin_folders = [os.path.expandvars(path) for path in self.plugin_folders]
-
-        os.environ["GAZEBO_RESOURCE_PATH"] = f"{os.environ.get('GAZEBO_RESOURCE_PATH', '')}:{':'.join(resource_folders)}"
-        os.environ["GAZEBO_MODEL_PATH"] = f"{os.environ.get('GAZEBO_MODEL_PATH', '')}:{':'.join(model_folders)}"
-        os.environ["GAZEBO_PLUGIN_PATH"] = f"{os.environ.get('GAZEBO_PLUGIN_PATH', '')}:{':'.join(plugin_folders)}"
+            subprocess.call(cmd, shell=True, stdout=subprocess.PIPE, bufsize=1024, universal_newlines=True)