How do you set up lighting in a Unity scene?

Setting up lighting in a Unity scene is achieved primarily by placing light sources and adjusting their properties. This involves using various types of lights, such as directional, point, and spotlights, which can create different lighting effects and atmospheres within the scene. By strategically positioning these light sources, you can influence how the environment looks, how shadows are cast, and the overall mood of the game.

Understanding how to adjust parameters such as intensity, color, range, and shadows of these light sources is crucial for achieving a visually appealing and realistic result. The right lighting can enhance gameplay by guiding player focus, creating depth, and driving emotional responses, all of which are integral to effective game design.

Other options involve different aspects of game development that do not directly influence how lighting is established within the scene. 3D models are essential for the visual elements of a game, character controller settings pertain to character movements and interactions, and scripting game logic involves programming behaviors and events within the game, none of which directly configure the scene's lighting.