Add ‘Tasking’ as an optional feature

[skypickle]

Tasking needs to be added to dcs when it gets multi-core. It should be a checkbox in the mission editor with three levels of difficulty and with ground and/or air target selectability. The game engine should then spawn the appropriate targets and then notify the pilot. 
 

This will allow us to simply add a level of dynamic realislm. Even the mission designer will not have an unfair advantage because the location of the baddees will be unknown