Sam_Tail: Calling c.cansee_*_clothes_check() *before* self.dont_cover_self in player_class.rpy seems to "fix" the lag (there is some when pc is uncovered). The problem lies in the method dont_cover_self()
No lag in wardrobe when hovering on text buttons or color buttons but there is when hovering the others images. No lag when hidding the avatar with "toggle avatar". No lag when the game use the work or dance outfit (?).