diegetic – how the audience is being asked to look at the content or subjects on the screeby director. eg what does the director try and make the audience see.

intra diegetic– when the audience is put in place of the character and sees the scene from the characters perspective examples- reservoir dogs, toy story

extra diegetic- a character breaking the fourth wall eg by looking at the camera or speaking directly to the audience examples -ferris buellers day off, deadpool