in mujoco_py/mjsim.pyx [0:0]
def add_render_context(self, render_context):
self.render_contexts.append(render_context)
if render_context.offscreen and self._render_context_offscreen is None:
self._render_context_offscreen = render_context
elif not render_context.offscreen and self._render_context_window is None:
self._render_context_window = render_context