Vert
Vert may refer to:
The colour green
Places
As an abbreviated term
Other
Vertú
Vertú is a jazz fusion band consisting of bassist Stanley Clarke and drummer Lenny White (both of Return to Forever fame), keyboardist Rachel Z, violinist Karen Briggs and guitarist Richie Kotzen. The band released one eponymous album in 1999.
Field of view in video games
In first person video games, the field of view or field of vision (abbreviated FOV) is the extent of the observable game world that is seen on the display at any given moment. It is typically measured as an angle, although whether this angle is the horizontal, vertical, or diagonal component of the field of view varies from game to game.
The FOV in a video game may change depending on the aspect ratio of the rendering resolution. In computer games and modern game consoles the FOV normally increases with a wider aspect ratio of the rendering resolution.
Field of view calculations
The field of view is usually given as an angle for the horizontal or vertical component of the FOV. A larger angle indicates a larger field of view, however, depending on the FOV scaling method used by the game, it may only affect the horizontal or the vertical component of the field of view.
The horizontal and vertical FOV are calculated from the following equations:
where r is the aspect ratio, w and h are the width and height, and H and V are the horizontal and vertical FOV.
