[Gcblue-commits] gcb_wx/scripts AI.py,1.21,1.22 Menu.py,1.13,1.14 UnitCommands.py,1.18,1.19

[Dewitt C. <ddc...@us...>]

Update of /cvsroot/gcblue/gcb_wx/scripts
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv24188/scripts

Modified Files:
	AI.py Menu.py UnitCommands.py 
Log Message:


Index: AI.py
===================================================================
RCS file: /cvsroot/gcblue/gcb_wx/scripts/AI.py,v
retrieving revision 1.21
retrieving revision 1.22
diff -C2 -d -r1.21 -r1.22
*** AI.py	29 Mar 2005 00:12:25 -0000	1.21
--- AI.py	2 Jul 2005 16:51:11 -0000	1.22
***************
*** 1,3 ****
--- 1,4 ----
  from UnitCommands import *
+ import math
  
  # test AI script, these need a lot of work
***************
*** 310,313 ****
--- 311,443 ----
              # for duration of engagement
  
+ # Adjust heading toward target, maintain altitude and speed to release point, 
+ # release ALL bombs at release point, and then reverse course
+ def BombTarget(TI):
+     UI = TI.GetPlatformInterface()
+     BB = TI.GetBlackboardInterface()
+ 
+     iteration = TI.GetMemoryValue(1) # will return 0 first time
+     if (iteration == 0):  # do initialization
+         TI.SetMemoryText('Description', 'Head to and bomb target')
+         TI.SetMemoryValue(2, 1) # state: 1 - fly to release, 2 - release
+ 
+     iteration = iteration + 1
+     TI.SetMemoryValue(1, iteration)
+ 
+     if (not GetConnControl(BB)):
+         return
+ 
+     bomb_state = TI.GetMemoryValue(2)
+     if (bomb_state == 2):
+         DropAllBombs(UI)
+         UI.SetHeading(UI.GetHeading() + 160)
+         UI.SetActionText('')
+         TI.EndTask()
+         return
+ 
+ 
+     track_info = UI.GetTargetTrackInfo()
+     tgt_lat = track_info.Lat
+     tgt_lon = track_info.Lon
+     tgt_alt = UI.GetMapTerrainElevation(tgt_lon, tgt_lat) # since we're bombing a ground target (does track have same altitude value?)
+ 
+     # adjust heading to target
+     tgt_bearing = UI.GetHeadingToDatum(tgt_lon,tgt_lat)
+     UI.SetHeading(tgt_bearing)
+ 
+     tgt_range_m = 1000 * UI.GetRangeToTrack(track_info)  # horizontal range in m
+     own_speed_mps = 0.51444444 * UI.GetSpeed() # get speed in m/s
+     own_alt_m = UI.GetAlt()
+     d_alt_m = own_alt_m - tgt_alt
+     if (d_alt_m < 0):
+         TI.EndTask()
+         return
+ 
+     t_flight = math.sqrt(0.20394324 * (own_alt_m - tgt_alt))
+     release_range_m = t_flight * own_speed_mps
+     range_left_m = tgt_range_m - release_range_m
+     if (range_left_m < 0):
+         DisplayMessage('Bomb run failed. Too close, too fast or too high')
+         TI.EndTask()
+         return
+ 
+     # calculate time to release
+     t_release = range_left_m / own_speed_mps
+     if (t_release < 10):
+         TI.SetUpdateInterval(t_release)
+         TI.SetMemoryValue(2, 2)  # release all bombs next update
+         UI.SetActionText('Away %.0f s' % t_release)
+     else:
+         TI.SetUpdateInterval(9.0)
+         UI.SetActionText('Bomb %.0f s' % t_release)
+ 
+ 
+ # Version that bombs a datum without requiring a target based on a sensor map track
+ def BombDatum(TI):
+     UI = TI.GetPlatformInterface()
+     BB = TI.GetBlackboardInterface()
+ 
+     iteration = TI.GetMemoryValue(1) # will return 0 first time
+     if (iteration == 0):  # do initialization
+         TI.SetMemoryText('Description', 'Head to and bomb datum')
+         TI.SetMemoryValue(2, 1) # state: 1 - fly to release, 2 - release
+         datum_lon = GetMessageParam(BB, 'DatumLongitude')
+         datum_lat = GetMessageParam(BB, 'DatumLatitude')
+         TI.SetMemoryValue(10, datum_lon)
+         TI.SetMemoryValue(11, datum_lat)
+ 
+     iteration = iteration + 1
+     TI.SetMemoryValue(1, iteration)
+ 
+     if (not GetConnControl(BB)):
+         return
+ 
+     bomb_state = TI.GetMemoryValue(2)
+     if (bomb_state == 2):
+         DropAllBombs(UI)
+         UI.SetHeading(UI.GetHeading() + 160)
+         UI.SetActionText('')
+         TI.EndTask()
+         return
+ 
+ 
+     tgt_lon = TI.GetMemoryValue(10)
+     tgt_lat = TI.GetMemoryValue(11)
+     tgt_alt = UI.GetMapTerrainElevation(tgt_lon, tgt_lat) # since we're bombing a ground target (does track have same altitude value?)
+ 
+     # adjust heading to target
+     tgt_bearing = UI.GetHeadingToDatum(tgt_lon, tgt_lat)
+     UI.SetHeading(tgt_bearing)
+ 
+     tgt_range_m = 1000 * UI.GetRangeToDatum(tgt_lon, tgt_lat)  # horizontal range in m
+     own_speed_mps = 0.51444444 * UI.GetSpeed() # get speed in m/s
+     own_alt_m = UI.GetAlt()
+     d_alt_m = own_alt_m - tgt_alt
+     if (d_alt_m < 0):
+         TI.EndTask()
+         return
+ 
+     t_flight = math.sqrt(0.20394324 * (own_alt_m - tgt_alt))
+     release_range_m = t_flight * own_speed_mps
+     range_left_m = tgt_range_m - release_range_m
+     if (range_left_m < 0):
+         DisplayMessage('Bomb run failed. Too close, too fast or too high')
+         TI.EndTask()
+         return
+ 
+     # calculate time to release
+     t_release = range_left_m / own_speed_mps
+     if (t_release < 10):
+         TI.SetUpdateInterval(t_release)
+         TI.SetMemoryValue(2, 2)  # release all bombs next update
+         UI.SetActionText('Away %.0f s' % t_release)
+     else:
+         TI.SetUpdateInterval(9.0)
+         UI.SetActionText('Bomb %.0f s' % t_release)
+ 
+ 
+ 
+ 
+ 
          
  # gets info on closest (known) enemy or unknown platform within search range
***************
*** 333,337 ****
  
       
!     
  
  # returns id of closest target that is in-range, engageable, not already
--- 463,485 ----
  
       
! def DropAllBombs(UI):
!     UI.DisplayMessage('Dropping all bombs')
! 
!     track_info = UI.GetTargetTrackInfo()
!         
!     tgt_lat = track_info.Lat
!     tgt_lon = track_info.Lon
!     tgt_alt = UI.GetMapTerrainElevation(tgt_lon, tgt_lat)
! 
!     nLaunchers = UI.GetLauncherCount()
! 
!     for n in range(0, nLaunchers):
!         launcher_info = UI.GetLauncherInfo(n)
!         if (launcher_info.LaunchMode == 2):
!             UI.SendDatumToLauncher(tgt_lon,tgt_lat,tgt_alt,n)
!             UI.Launch(n, 32)
! 
! 
! 
  
  # returns id of closest target that is in-range, engageable, not already
***************
*** 903,907 ****
          range_km = 0.0
  
!         launch_mode = launcher_info.LaunchMode   # 0 - datum, 1 - seeker, 2 - other
          
          if target_info.IsAir():
--- 1051,1055 ----
          range_km = 0.0
  
!         launch_mode = launcher_info.LaunchMode   # 0 - datum, 1 - seeker, 2 - bomb, 3 - other
          
          if target_info.IsAir():
***************
*** 939,943 ****
          return
      
!     launch_mode = launcher_info.LaunchMode   # 0 - datum, 1 - seeker, 2 - other
      target_info = UI.GetTargetTrackInfo()
      
--- 1087,1091 ----
          return
      
!     launch_mode = launcher_info.LaunchMode   # 0 - datum, 1 - seeker, 2 - bomb, 3 - other
      target_info = UI.GetTargetTrackInfo()
      
***************
*** 959,963 ****
          UI.Launch(launcher, launch_qty)
          UI.SetActionText('Datum launch')
!     else:  # handoff to active seeker
          target_accepted = UI.HandoffTargetToLauncher(launcher)
          if (target_accepted):
--- 1107,1111 ----
          UI.Launch(launcher, launch_qty)
          UI.SetActionText('Datum launch')
!     elif launch_mode == 1:  # handoff to active seeker
          target_accepted = UI.HandoffTargetToLauncher(launcher)
          if (target_accepted):

Index: UnitCommands.py
===================================================================
RCS file: /cvsroot/gcblue/gcb_wx/scripts/UnitCommands.py,v
retrieving revision 1.18
retrieving revision 1.19
diff -C2 -d -r1.18 -r1.19
*** UnitCommands.py	11 Jun 2005 21:01:44 -0000	1.18
--- UnitCommands.py	2 Jul 2005 16:51:11 -0000	1.19
***************
*** 15,18 ****
--- 15,26 ----
          UI.AddTask('EngageAll', 2.0)
      
+ def AddBombTargetTask(UI):
+     UI.AddTask('BombTarget', 3.0)
+ 
+ def AddBombDatumTask(UI, lon, lat):
+     BB = UI.GetBlackboardInterface()
+     BB.Write('DatumLongitude', '%f' % lon)
+     BB.Write('DatumLatitude', '%f' % lat)
+     UI.AddTask('BombDatum', 3.0)
  
  

Index: Menu.py
===================================================================
RCS file: /cvsroot/gcblue/gcb_wx/scripts/Menu.py,v
retrieving revision 1.13
retrieving revision 1.14
diff -C2 -d -r1.13 -r1.14
*** Menu.py	17 May 2005 00:20:40 -0000	1.13
--- Menu.py	2 Jul 2005 16:51:11 -0000	1.14
***************
*** 181,185 ****
              UnitMenu.AddItemUIWithParam('%s [%d]' % (weap_name, weap_qty), 'LaunchDatum', 'Datum', n)
      UnitMenu.EndSubMenu()
!     
      # "Engage target with" menu lists launchers that are effective vs. selected target
      target_id = UnitInfo.GetTarget()
--- 181,186 ----
              UnitMenu.AddItemUIWithParam('%s [%d]' % (weap_name, weap_qty), 'LaunchDatum', 'Datum', n)
      UnitMenu.EndSubMenu()
!     UnitMenu.AddItemUI('Bomb datum', 'AddBombDatumTask', 'Datum')
! 
      # "Engage target with" menu lists launchers that are effective vs. selected target
      target_id = UnitInfo.GetTarget()
***************
*** 194,197 ****
--- 195,199 ----
                  UnitMenu.AddItemWithParam('%s [%d]' % (weap_name, weap_qty), 'LaunchTarget', n)
          UnitMenu.EndSubMenu()
+         UnitMenu.AddItem('Bomb target', 'AddBombTargetTask')
  
      # "Quick engage with" allows user to click on target and then automatically launch