Was this rude of my Dad? Farting at me all night?

My Dad and I were sitting on the couch watching a movie. He has had bad gas all night and my sister and I have been complaining about it. I am 8 months pregnant. He had a fart coming and lifted his cheek and aimed his at me and farted -- that is so rude, I mean he is 52 come on now time to grow up! And his farts smell like nicotene because he is a chain smoker. I admit I fart too, and we did have chilli that night, but to AIM YOUR FART at a pregnant lady?! Rude! What to do?