What function does the Main Camera serve in a Unity scene?

The Main Camera in a Unity scene serves the critical function of rendering the view of the scene. This means that the Main Camera determines what the player sees by capturing the 3D objects, lighting, and other elements within its field of view and displaying them on the screen. It provides the perspective from which the game or application is viewed, thereby playing a pivotal role in the player's experience.

When setting up a scene in Unity, the Main Camera is essential for visualizing content, as it calculates how objects are displayed based on camera position, angle, and properties such as field of view and clipping planes. This rendering process is central to creating an immersive environment, making the Main Camera a fundamental component of any Unity project.

Other functions, such as creating animations, managing physics, or applying lighting effects, do not fall under the Main Camera's responsibilities, highlighting why rendering the view is its primary purpose.