180 Degree Rule

A 180 Degree Rule is a more complicated piece of media. A character is always surrounded by a 360 degree area, the 180 degree rule applies to half of this. When the character is being filmed, the cameraman can film the character anywhere with a 180 degree region, but if they increase this region by even one degree then they will have broken the rule. For example, if a character is standing is a room then the cameraman can only film them within one half of the room.