message: Fix bug in viewer
diff: @@ -93,7 +93,7 @@ class BaseViewer(Viewer):
  self.dynamic_world_y_range[0] = pose[1] + self.world_y_range[0]
  self.dynamic_world_y_range[1] = pose[1] + self.world_y_range[1]
  -
  + else:
  if self.use_world_bounds:
  bb = world.bounding_box
  self.dynamic_world_x_range = [bb[0].x(), bb[1].x()]
  