The Waypoint flags should have the following properties:
Factional: I've made 6 waypoint flags, one for each of the game's factions. I've put them all in one actor, with 6 variations, one for each faction. Let me know if this is adequate or if 6 separate actors are needed (very easy for me to make). Implemented as of [10704]. Visibility: Waypoint flags should be visible in FOW (Fog of War) foremost; secondarily could possibly be visible in SOD (Shroud of Darkness). See #908. Extended to Units: Waypoint flags should show up for unit movement as well, not just for building rally points. Tasking a unit to move somewhere should show a Waypoint flag at that spot. Selecting a moving unit should show a flag at where he is tasked to move. Tasking a unit to different waypoints should show a flag at each waypoint. These would only show up when the unit is selected and if the unit is one under the control of the player. (Related to #1053)