There are several wrinkles even to the laws as published. On Corp. of Engineer lands around the lake, you can only take hogs during another season, and with the weapons legal during that hunt. For instance, legal deer weapons there are shotgun with slugs, or muzzle loader. Small game is 22 rimfire, or shotgun with (I believe), #4 shot or smaller. No hunting at night at all.
I asked a local DNR about hog hunting at night on private land, and he said depending on where I was, he might arrest me for spotting deer.
Basically it would depend on the local officials, as some make their own laws as they go along.
Ben