Update of /cvsroot/gcblue/gcb_wx/scripts
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv15682/scripts
Modified Files:
AI.py
Log Message:
AI experimentation
Index: AI.py
===================================================================
RCS file: /cvsroot/gcblue/gcb_wx/scripts/AI.py,v
retrieving revision 1.12
retrieving revision 1.13
diff -C2 -d -r1.12 -r1.13
*** AI.py 9 Aug 2004 02:35:14 -0000 1.12
--- AI.py 3 Nov 2004 16:36:43 -0000 1.13
***************
*** 65,71 ****
UI.SetUpdate(30.0)
# engage hostiles in range
! track_id = GetSuitableTarget(UI)
! if (track_id != -1):
! UI.SetTarget(track_id)
UI.SetHeadingToInterceptTarget()
UI.SetUpdate(4.0)
--- 65,84 ----
UI.SetUpdate(30.0)
# engage hostiles in range
!
! missile_score, missile_id = GetSuitableTargetAll(UI, 64)
! if (missile_score >= 3.0):
! best_id = missile_id
! else:
! surf_score, surf_id = GetSuitableTargetAll(UI, 16)
! air_score, air_id = GetSuitableTargetAll(UI, 32)
!
! if (air_score > surf_score):
! best_id = air_id
! else:
! best_id = surf_id
!
! #track_id = GetSuitableTarget(UI)
! if (best_id != -1):
! UI.SetTarget(best_id)
UI.SetHeadingToInterceptTarget()
UI.SetUpdate(4.0)
***************
*** 269,274 ****
UI.SetUpdate(10)
!
!
def GetSuitableTarget(UI):
--- 282,315 ----
UI.SetUpdate(10)
! # this version iterates through all tracks
! def GetSuitableTargetAll(UI, class_mask):
! # anAffiliation: UNKNOWN = 0, FRIENDLY = 1, NEUTRAL = 2, HOSTILE = 3
! #
! # anClassMask:
! # PTYPE_SURFACE 0x0010
! # PTYPE_AIR 0x0020
! # PTYPE_MISSILE 0x0040
! # PTYPE_SUBSURFACE 0x0080
! # PTYPE_FIXED 0x0100
! # int anClassMask, float afMaxRange_km, UINT8 anAffiliation
! track_list = UI.GetTrackList(class_mask, 150, 3)
! nTracks = track_list.Size()
! best_score = 0
! best_target = -1
! info_string = ''
! for n in range(0, nTracks):
! track_info = track_list.GetTrack(n)
! track_id = track_info.ID
! engaged_count = track_info.GetEngagedCount()
! UI.SetTarget(track_id)
! score = ScoreTarget(UI, track_info)
! if (score > best_score):
! best_score = score
! best_target = track_id
!
! info_string = '%s %d (%.1f %d)' % (info_string, track_id, score, engaged_count)
!
! UI.DisplayMessage('%d: %s\n' % (class_mask, info_string))
! return (best_score, best_target)
def GetSuitableTarget(UI):
***************
*** 308,312 ****
if target_id == -1:
return
!
# check if effective weapon is available
target_info = UI.GetTargetTrackInfo()
--- 349,353 ----
if target_id == -1:
return
!
# check if effective weapon is available
target_info = UI.GetTargetTrackInfo()
***************
*** 315,318 ****
--- 356,361 ----
if (launcher == -1): # if (no effective launcher is available)
return 0
+ engaged_count = target_info.GetEngagedCount()
+ UI.DisplayMessage('target id: %d, engaged count: %d\n' % (target_id, engaged_count))
launch_range = launcher_info.Range_km # reference max range, use for launch decision
target_range = UI.GetRangeToTarget()
***************
*** 322,325 ****
--- 365,393 ----
return 2
+ def ScoreTarget(UI, target_info):
+ target_id = target_info.ID
+ if target_id == -1:
+ return
+
+ # check if effective weapon is available
+ launcher_info = UI.GetBestLauncher()
+ launcher = launcher_info.Launcher
+ if (launcher == -1): # if (no effective launcher is available)
+ return 0
+ engaged_count = target_info.GetEngagedCount()
+ if (engaged_count > 4):
+ return 0
+
+ launch_range = launcher_info.Range_km # reference max range, use for launch decision
+ target_range = UI.GetRangeToTarget()
+ if (target_range > launch_range):
+ score = 1 + 0.001 * (target_range - launch_range)
+ else:
+ score = 3 + 0.001 * target_range
+
+ score = score * 0.2 * (5-engaged_count)
+ return score
+
+
def InterceptTarget(UI):
targetid = UI.GetTarget()
***************
*** 341,345 ****
# debug_file.close()
! if (target_info.GetEngagedCount() > 4):
UI.SetTarget(-1) # clear target
return
--- 409,413 ----
# debug_file.close()
! if (target_info.GetEngagedCount() > 2):
UI.SetTarget(-1) # clear target
return
***************
*** 378,382 ****
launch_qty = 1
elif target_info.IsMissile():
! launch_qty = 2
elif target_info.IsSurface():
launch_qty = 4
--- 446,450 ----
launch_qty = 1
elif target_info.IsMissile():
! launch_qty = 1
elif target_info.IsSurface():
launch_qty = 4
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