Update 0_render_single_frame.py

Author: JohnGrigoriadis

examples/0_render_single_frame.py

@@ -12,6 +12,8 @@
 import mujoco
 
 # Local libraries
+# If the following line returns an error, run this:
+from ariel.simulation.environments.simple_flat_world import SimpleFlatWorld
 from ariel.environments.simple_flat_world import SimpleFlatWorld
 from ariel.utils.renderers import single_frame_renderer