# ****************************************************************************
# CUI
#
# The Advanced Framework for Simulation, Integration, and Modeling (AFSIM)
#
# The use, dissemination or disclosure of data in this file is subject to
# limitation or restriction. See accompanying README and LICENSE for details.
# ****************************************************************************

#include_once processors/quantum_agents/aiai/behavior_engage_weapon_task_target.txt
include_once processors/quantum_agents/aiai/behavior_escort.txt
include_once processors/quantum_agents/aiai/behavior_evade.txt
include_once processors/quantum_agents/aiai/behavior_go_home.txt
include_once processors/quantum_agents/aiai/behavior_planned_route.txt
#include_once processors/quantum_agents/aiai/behavior_pursue-target_route_finder.txt
include_once processors/quantum_agents/aiai/behavior_pursue_weapon_task_target.txt

include_once behavior_fly_timeline.txt
include_once behavior_engage_on_timeline.txt
include_once air_combat_maneuvers.txt
include_once common_timeline_scripts.txt

processor  TIMELINE_FLYER_PROC  WSF_QUANTUM_TASKER_PROCESSOR
  #show_task_messages
   script_debug_writes  off
   update_interval 5 sec

   script_variables
      bool stallForSupport = true;
      WsfDraw draw = WsfDraw();
   end_script_variables


   state COMMIT   #should this be "SEARCH" or "MISSION"? meh...
      on_entry
         PLATFORM.Comment("COMMIT");
      end_on_entry
      behavior_tree
         selector
            behavior_node  evade   #YES, evade will likely be in every state
            behavior_node  planned_route
         end_selector
      end_behavior_tree
      next_state APPROACH
#         #NAC+ at this point the fighter has committed to the target and received a timeline?
#         double curDist = GetTargetDistance(PLATFORM, PROCESSOR);
#         string distStr = (string)curDist;
#        #string distStr = (string)tgtDist;
#         string timelineStr = "COMMIT " + distStr;
#         PLATFORM.Comment(timelineStr);
#         double timelineVal = GetTimeLineValueForKey(PROCESSOR,"FSR");
#         writeln_d("timelineVal = ", timelineVal);
#         if (curDist != -1 && curDist <= GetTimeLineValueForKey(PROCESSOR,"FSR"))
#         {
#            return true;
#         }
         return GetTimelineTask(PROCESSOR).IsValid();
      end_next_state
   end_state


   state APPROACH
      on_entry
         PLATFORM.Comment("APPROACH");
      end_on_entry
      behavior_tree
         selector
            behavior_node  evade
	         behavior_node  fly_timeline
         end_selector
      end_behavior_tree
      next_state SHOOT_MANEUVER
         #Engage(PLATFORM, GetNearestTimelineTarget(PLATFORM, PROCESSOR));
         double curDist = GetTargetDistance(PLATFORM, PROCESSOR);
#         string distStr = (string)curDist;
#         string timelineStr = "APPROACH " + distStr;
#         PLATFORM.Comment(timelineStr);
         if (curDist != -1 && curDist <= GetTimeLineValueForKey(PROCESSOR,"DOR") && !stallForSupport)
         {
            #Take the shot
            WsfTrack targetTrack = GetNearestTimelineTarget(PLATFORM, PROCESSOR);
            if (targetTrack.IsValid() && PLATFORM.WeaponCount() > 0)
            {
               WsfWeapon myWeap = PLATFORM.WeaponEntry(0);
               if (myWeap.IsValid())
               {
                  myWeap.Fire(targetTrack);
                  PLATFORM.Comment("Fired Shot!");
               }
            }
            return true;
         }
         return false;
      end_next_state
      #NAC+ : Branch state here to maneuver if outside of OSR and need to slow down engagement or do something else
      next_state DELAY_MANEUVER
         double curDist = GetTargetDistance(PLATFORM, PROCESSOR);
#         string distStr = (string)curDist;
#         string timelineStr = "APPROACH delay" + distStr;
#         PLATFORM.Comment(timelineStr);
         if (curDist != -1 && curDist <= GetTimeLineValueForKey(PROCESSOR,"DOR") && stallForSupport)
         {
            #perform a delaying maneuver
            return true;
         }
         return false;
      end_next_state
   end_state


   state SHOOT_MANEUVER
      on_entry
         PLATFORM.Comment("SHOOT_MANEUVER");
      end_on_entry
      behavior_tree
         selector
            behavior_node  evade
	         behavior_node  fly_timeline
            behavior_node  planned_route
         end_selector
	     #behavior_node  engage_weapon_task_target
      end_behavior_tree
      next_state FLY_TO_DOR
         #Engage(PLATFORM, GetNearestTimelineTarget(PLATFORM, PROCESSOR));
         #Beam(PLATFORM, GetNearestTimelineTarget(PLATFORM, PROCESSOR));
         #Crank(PLATFORM, GetNearestTimelineTarget(PLATFORM, PROCESSOR));
         Drag(PLATFORM, GetNearestTimelineTarget(PLATFORM, PROCESSOR));
         #PostHole(PLATFORM, "right");
         double curDist = GetTargetDistance(PLATFORM, PROCESSOR);
#         string distStr = (string)curDist;
#         string timelineStr = "Shoot Maneuver " + distStr;
#         PLATFORM.Comment(timelineStr);
         if (curDist != -1 && curDist <= GetTimeLineValueForKey(PROCESSOR,"MAR"))
         {
            return true;
         }
         return false;
      end_next_state
   end_state


   state DELAY_MANEUVER
      on_entry
         PLATFORM.Comment("DELAY_MANEUVER");
      end_on_entry
      next_state APPROACH
         #Engage(PLATFORM, GetNearestTimelineTarget(PLATFORM, PROCESSOR));
         #Beam(PLATFORM, GetNearestTimelineTarget(PLATFORM, PROCESSOR));
         #Crank(PLATFORM, GetNearestTimelineTarget(PLATFORM, PROCESSOR));
         Drag(PLATFORM, GetNearestTimelineTarget(PLATFORM, PROCESSOR));
         stallForSupport = false;
         #PostHole(PLATFORM, "right");
         #PLATFORM.Comment("Stall Maneuver!");
         return true;
      end_next_state
   end_state


   state FLY_TO_DOR
      on_entry
         PLATFORM.Comment("FLY_TO_DOR");
      end_on_entry
      behavior_tree
           #behavior_node  pursue_weapon_task_target
	         behavior_node  fly_timeline
      end_behavior_tree
      next_state GO_HOME
         double curDist = GetTargetDistance(PLATFORM, PROCESSOR);
#         string distStr = (string)curDist;
#         string timelineStr = "FLY_TO_DOR " + distStr;
#         PLATFORM.Comment(timelineStr);
         if (curDist <= GetTimeLineValueForKey(PROCESSOR,"MAR"))
         {
            #PLATFORM.Comment("Reached MAR");
            return true;
         }
         return false;
      end_next_state
   end_state


   state GO_HOME
      on_entry
         PLATFORM.Comment("GO_HOME");
      end_on_entry
      behavior_tree
            behavior_node  planned_route
         end_behavior_tree
      next_state COMMIT
         WsfWaypoint waypt = PLATFORM.Mover().Route().Front();
         PLATFORM.GoToLocation(waypt);
#         PLATFORM.Comment("Flying Home");
         return false;
      end_next_state
   end_state

end_processor