Correct, the patch didn't make any changes to lighting when recording a walkthrough along a path. However, lighting can be set up for walkthrough paths by adjusting the light set in the Full Camera Defaults dialog. Other rendering effects can be changed by modifying other Full Camera defaults and Rendering Techniques defaults. While there is no way to get the same behavior as toggling sunlight off in walkthroughs, you can simulate a night view by changing the intensity and color of sunlight in t