When you added the WorldEnvironment, the only parameter you changed was the Ambient Light color. In this section, you'll learn about some of the other properties you can adjust for improved visual appeal:
- Background: This parameter lets you specify what the background of the world looks like. The default value is Clear Color, which is the plain grey you see currently. Change the Mode to Sky and, in the Sky property, choose New Procedural Sky. Note that the sky is not just for background appearance—objects will reflect and absorb its ambient light. Observe how the ball's appearance changes as you change the Energy parameter. This setting can be used to give the impression of a day or night sky, or even that of an alien ...