Virtual camera system
（重定向自Camera control system）
![Virtual camera system demo showing parameters of the camera that can be adjusted.](/Images/godic/202501/02/Virtual-camera-system3651.png")
![](/Images/godic/202501/02/Vg_graphics.svg3652.png")
![Selection of shots in Resident Evil 2 that aim at creating tension.](/Images/godic/202501/02/Resident-evil-2-camerawork3652.jpg")
![An illustration of a protagonist whom a player controls and a tracking camera just behind, slightly above, and slightly facing down towards that character.](/Images/godic/202501/02/Number-person_views3652.png")
In 3D video games, a virtual camera system aims at controlling a camera or a set of cameras to display a view of a 3D virtual world. Camera systems are used in videogames where their purpose is to show the action at the best possible angle; more generally, they are used in 3D virtual worlds when a third person view is required.