Changes

:''Field Map ID''

:''Walkmesh ID''

==== Description ====

Jump the player to the field with the given ID and starting on the given walkmesh triangle. The walkmesh is almost always 0 because MAPJUMPO is intended to be used for teleporting the player into a cutscene, and the cutscenes place the characters where they need to be on initialization, so it doesn't matter where they're initially teleported.