hedgewars/uAI.pas
author unc0rr
Sun, 23 Jul 2006 21:22:44 +0000
changeset 82 2f4f3236cccc
parent 80 3c3dc6a148ca
child 83 207c85fbef51
permissions -rw-r--r--
- New fort - New weapon Fire Punch - Many small fixes
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
     1
(*
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
     2
 * Hedgewars, a worms-like game
51
b6e3ae05857f - Get rid of hwserv and runhelper
unc0rr
parents: 48
diff changeset
     3
 * Copyright (c) 2005, 2006 Andrey Korotaev <unC0Rr@gmail.com>
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
     4
 *
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
     5
 * Distributed under the terms of the BSD-modified licence:
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
     6
 *
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
     7
 * Permission is hereby granted, free of charge, to any person obtaining a copy
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
     8
 * of this software and associated documentation files (the "Software"), to deal
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
     9
 * with the Software without restriction, including without limitation the
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    10
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    11
 * sell copies of the Software, and to permit persons to whom the Software is
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    12
 * furnished to do so, subject to the following conditions:
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    13
 *
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    14
 * 1. Redistributions of source code must retain the above copyright notice,
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    15
 *    this list of conditions and the following disclaimer.
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    16
 * 2. Redistributions in binary form must reproduce the above copyright notice,
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    17
 *    this list of conditions and the following disclaimer in the documentation
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    18
 *    and/or other materials provided with the distribution.
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    19
 * 3. The name of the author may not be used to endorse or promote products
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    20
 *    derived from this software without specific prior written permission.
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    21
 *
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    22
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    23
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    24
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    25
 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    26
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    27
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    28
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    29
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    30
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    31
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    32
 *)
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    33
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    34
unit uAI;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    35
interface
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    36
{$INCLUDE options.inc}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    37
procedure ProcessBot;
64
9df467527ae5 - Start AI rewrite
unc0rr
parents: 53
diff changeset
    38
procedure FreeActionsList;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    39
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    40
implementation
64
9df467527ae5 - Start AI rewrite
unc0rr
parents: 53
diff changeset
    41
uses uTeams, uConsts, SDLh, uAIMisc, uGears, uAIAmmoTests, uAIActions, uMisc;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    42
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    43
var BestActions: TActions;
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    44
    ThinkThread: PSDL_Thread = nil;
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    45
    StopThinking: boolean;
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
    46
    CanUseAmmo: array [TAmmoType] of boolean;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    47
64
9df467527ae5 - Start AI rewrite
unc0rr
parents: 53
diff changeset
    48
procedure FreeActionsList;
9df467527ae5 - Start AI rewrite
unc0rr
parents: 53
diff changeset
    49
begin
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    50
if ThinkThread <> nil then
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    51
   begin
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    52
   StopThinking:= true;
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    53
   SDL_WaitThread(ThinkThread, nil);
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    54
   ThinkThread:= nil
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    55
   end;
64
9df467527ae5 - Start AI rewrite
unc0rr
parents: 53
diff changeset
    56
BestActions.Count:= 0;
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    57
BestActions.Pos:= 0
64
9df467527ae5 - Start AI rewrite
unc0rr
parents: 53
diff changeset
    58
end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    59
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    60
procedure TestAmmos(var Actions: TActions; Me: PGear);
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    61
var Time: Longword;
71
5f56c6979496 - Changed falling damage scoring
unc0rr
parents: 70
diff changeset
    62
    Angle, Power, Score, ExplX, ExplY, ExplR: integer;
64
9df467527ae5 - Start AI rewrite
unc0rr
parents: 53
diff changeset
    63
    i: integer;
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    64
    a, aa: TAmmoType;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
    65
begin
64
9df467527ae5 - Start AI rewrite
unc0rr
parents: 53
diff changeset
    66
for i:= 0 to Pred(Targets.Count) do
80
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
    67
    if (Targets.ar[i].Score >= 0) then
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    68
       begin
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
    69
       with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog] do
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
    70
            a:= Ammo[CurSlot, CurAmmo].AmmoType;
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    71
       aa:= a;
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    72
       repeat
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
    73
        if CanUseAmmo[a] then
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    74
           begin
71
5f56c6979496 - Changed falling damage scoring
unc0rr
parents: 70
diff changeset
    75
           Score:= AmmoTests[a](Me, Targets.ar[i].Point, Time, Angle, Power, ExplX, ExplY, ExplR);
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    76
           if Actions.Score + Score + Targets.ar[i].Score > BestActions.Score then
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    77
              begin
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    78
              BestActions:= Actions;
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    79
              inc(BestActions.Score, Score + Targets.ar[i].Score);
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    80
              AddAction(BestActions, aia_Weapon, Longword(a), 500);
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    81
              if Time <> 0 then AddAction(BestActions, aia_Timer, Time div 1000, 400);
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    82
              if (Angle > 0) then AddAction(BestActions, aia_LookRight, 0, 200)
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    83
              else if (Angle < 0) then AddAction(BestActions, aia_LookLeft, 0, 200);
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    84
              Angle:= integer(Me.Angle) - Abs(Angle);
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    85
              if Angle > 0 then
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    86
                 begin
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    87
                 AddAction(BestActions, aia_Up, aim_push, 500);
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    88
                 AddAction(BestActions, aia_Up, aim_release, Angle)
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    89
                 end else if Angle < 0 then
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    90
                 begin
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    91
                 AddAction(BestActions, aia_Down, aim_push, 500);
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    92
                 AddAction(BestActions, aia_Down, aim_release, -Angle)
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    93
                 end;
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 66
diff changeset
    94
              AddAction(BestActions, aia_attack, aim_push, 800);
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    95
              AddAction(BestActions, aia_attack, aim_release, Power);
71
5f56c6979496 - Changed falling damage scoring
unc0rr
parents: 70
diff changeset
    96
              if ExplR > 0 then
5f56c6979496 - Changed falling damage scoring
unc0rr
parents: 70
diff changeset
    97
                 AddAction(BestActions, aia_AwareExpl, ExplR, 10, ExplX, ExplY);
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    98
              end
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
    99
           end;
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   100
        if a = High(TAmmoType) then a:= Low(TAmmoType)
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   101
                               else inc(a)
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 66
diff changeset
   102
       until (a = aa) or (CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].AttacksNum > 0)
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   103
       end
64
9df467527ae5 - Start AI rewrite
unc0rr
parents: 53
diff changeset
   104
end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   105
64
9df467527ae5 - Start AI rewrite
unc0rr
parents: 53
diff changeset
   106
procedure Walk(Me: PGear);
80
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   107
const FallPixForBranching = cHHRadius * 2 + 8;
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   108
      cBranchStackSize = 12;
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   109
      
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   110
type TStackEntry = record
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   111
                   WastedTicks: Longword;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   112
                   MadeActions: TActions;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   113
                   Hedgehog: TGear;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   114
                   end;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   115
                   
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   116
var Stack: record
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   117
           Count: Longword;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   118
           States: array[0..Pred(cBranchStackSize)] of TStackEntry;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   119
           end;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   120
80
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   121
    function Push(Ticks: Longword; const Actions: TActions; const Me: TGear; Dir: integer): boolean;
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   122
    begin
80
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   123
    Result:= (Stack.Count < cBranchStackSize) and (Actions.Count < MAXACTIONS - 5);
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   124
    if Result then
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   125
       with Stack.States[Stack.Count] do
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   126
            begin
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   127
            WastedTicks:= Ticks;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   128
            MadeActions:= Actions;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   129
            Hedgehog:= Me;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   130
            Hedgehog.Message:= Dir;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   131
            inc(Stack.Count)
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   132
            end
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   133
    end;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   134
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   135
    procedure Pop(out Ticks: Longword; out Actions: TActions; out Me: TGear);
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   136
    begin
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   137
    dec(Stack.Count);
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   138
    with Stack.States[Stack.Count] do
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   139
         begin
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   140
         Ticks:= WastedTicks;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   141
         Actions:= MadeActions;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   142
         Me:= Hedgehog
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   143
         end
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   144
    end;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   145
82
2f4f3236cccc - New fort
unc0rr
parents: 80
diff changeset
   146
    function PosInThinkStack(Me: PGear): boolean;
2f4f3236cccc - New fort
unc0rr
parents: 80
diff changeset
   147
    var i: Longword;
2f4f3236cccc - New fort
unc0rr
parents: 80
diff changeset
   148
    begin
2f4f3236cccc - New fort
unc0rr
parents: 80
diff changeset
   149
    i:= 0;
2f4f3236cccc - New fort
unc0rr
parents: 80
diff changeset
   150
    Result:= false;
2f4f3236cccc - New fort
unc0rr
parents: 80
diff changeset
   151
    while (i < Stack.Count) and not Result do
2f4f3236cccc - New fort
unc0rr
parents: 80
diff changeset
   152
          begin
2f4f3236cccc - New fort
unc0rr
parents: 80
diff changeset
   153
          Result:= abs(Stack.States[i].Hedgehog.X - Me.X) +
2f4f3236cccc - New fort
unc0rr
parents: 80
diff changeset
   154
                   abs(Stack.States[i].Hedgehog.Y - Me.Y) <= 2;
2f4f3236cccc - New fort
unc0rr
parents: 80
diff changeset
   155
          inc(i)
2f4f3236cccc - New fort
unc0rr
parents: 80
diff changeset
   156
          end
2f4f3236cccc - New fort
unc0rr
parents: 80
diff changeset
   157
    end;
2f4f3236cccc - New fort
unc0rr
parents: 80
diff changeset
   158
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   159
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   160
var Actions: TActions;
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   161
    ticks, maxticks, steps: Longword;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   162
    BaseRate, BestRate, Rate: integer;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   163
    GoInfo: TGoInfo;
80
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   164
    CanGo: boolean;
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   165
    AltMe: TGear;
64
9df467527ae5 - Start AI rewrite
unc0rr
parents: 53
diff changeset
   166
begin
9df467527ae5 - Start AI rewrite
unc0rr
parents: 53
diff changeset
   167
Actions.Count:= 0;
9df467527ae5 - Start AI rewrite
unc0rr
parents: 53
diff changeset
   168
Actions.Pos:= 0;
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   169
Actions.Score:= 0;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   170
Stack.Count:= 0;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   171
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   172
Push(0, Actions, Me^, aia_Left);
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   173
Push(0, Actions, Me^, aia_Right);
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   174
80
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   175
if (Me.State and gstAttacked) = 0 then maxticks:= max(0, integer(TurnTimeLeft) - 10000)
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   176
                                  else maxticks:= TurnTimeLeft;
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   177
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   178
if (Me.State and gstAttacked) = 0 then TestAmmos(Actions, Me);
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 66
diff changeset
   179
BestRate:= RatePlace(Me);
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   180
BaseRate:= max(BestRate, 0);
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   181
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   182
while (Stack.Count > 0) and not StopThinking do
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   183
    begin
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   184
    Pop(ticks, Actions, Me^);
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   185
    AddAction(Actions, Me.Message, aim_push, 250);
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   186
    AddAction(Actions, aia_WaitX, round(Me.X), 0);
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   187
    AddAction(Actions, Me.Message, aim_release, 0);
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   188
    steps:= 0;
82
2f4f3236cccc - New fort
unc0rr
parents: 80
diff changeset
   189
2f4f3236cccc - New fort
unc0rr
parents: 80
diff changeset
   190
    while (not StopThinking) and (not PosInThinkStack(Me)) do
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   191
       begin
80
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   192
       CanGo:= HHGo(Me, @AltMe, GoInfo);
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   193
       inc(ticks, GoInfo.Ticks);
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   194
       if ticks > maxticks then break;
80
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   195
       if GoInfo.JumpType = jmpHJump then // hjump support
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   196
          if Push(ticks, Actions, AltMe, Me^.Message) then
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   197
             with Stack.States[Pred(Stack.Count)] do
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   198
                  begin
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   199
                  AddAction(MadeActions, aia_HJump, 0, 305);
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   200
                  AddAction(MadeActions, aia_HJump, 0, 350);
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   201
                  end;
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   202
       if GoInfo.JumpType = jmpLJump then // ljump support
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   203
          if Push(ticks, Actions, AltMe, Me^.Message) then
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   204
             with Stack.States[Pred(Stack.Count)] do
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   205
                  AddAction(MadeActions, aia_LJump, 0, 305);
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   206
       if not CanGo then break;
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   207
       inc(steps);
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   208
       Actions.actions[Actions.Count - 2].Param:= round(Me.X);
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 66
diff changeset
   209
       Rate:= RatePlace(Me);
82d93eeecebe - Many AI improvements
unc0rr
parents: 66
diff changeset
   210
       if Rate > BestRate then
82d93eeecebe - Many AI improvements
unc0rr
parents: 66
diff changeset
   211
          begin
82d93eeecebe - Many AI improvements
unc0rr
parents: 66
diff changeset
   212
          BestActions:= Actions;
82d93eeecebe - Many AI improvements
unc0rr
parents: 66
diff changeset
   213
          BestRate:= Rate;
74
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   214
          Me.State:= Me.State or gstAttacked // we have better place, go there and don't use ammo
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 66
diff changeset
   215
          end
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   216
       else if Rate < BestRate then break;
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   217
       if ((Me.State and gstAttacked) = 0)
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 66
diff changeset
   218
           and ((steps mod 4) = 0) then TestAmmos(Actions, Me);
80
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   219
       if GoInfo.FallPix >= FallPixForBranching then
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   220
          Push(ticks, Actions, Me^, Me^.Message xor 3); // aia_Left xor 3 = aia_Right
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   221
       end;
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   222
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   223
    if BestRate > BaseRate then exit
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   224
    end
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   225
end;
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   226
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   227
procedure Think(Me: PGear); cdecl;
74
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   228
var BackMe, WalkMe: TGear;
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   229
    StartTicks: Longword;
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   230
begin
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   231
StartTicks:= GameTicks;
74
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   232
BestActions.Count:= 0;
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   233
BestActions.Pos:= 0;
64
9df467527ae5 - Start AI rewrite
unc0rr
parents: 53
diff changeset
   234
BestActions.Score:= Low(integer);
74
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   235
BackMe:= Me^;
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   236
WalkMe:= BackMe;
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   237
if (Me.State and gstAttacked) = 0 then
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   238
   if Targets.Count > 0 then
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   239
      begin
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   240
      Walk(@WalkMe);
82
2f4f3236cccc - New fort
unc0rr
parents: 80
diff changeset
   241
      if (StartTicks > GameTicks - 1500) and not StopThinking then SDL_Delay(2000);
80
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   242
      end else
74
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   243
else begin
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   244
      Walk(@WalkMe);
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   245
      while (not StopThinking) and (BestActions.Count = 0) do
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   246
            begin
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   247
            SDL_Delay(100);
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   248
            FillBonuses(true);
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   249
            WalkMe:= BackMe;
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   250
            Walk(@WalkMe)
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   251
            end
74
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   252
      end;
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   253
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   254
Me.State:= Me.State and not gstHHThinking;
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   255
ThinkThread:= nil
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   256
end;
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   257
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   258
procedure StartThink(Me: PGear);
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   259
var a: TAmmoType;
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   260
begin
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 66
diff changeset
   261
if ((Me.State and gstAttacking) <> 0) or isInMultiShoot then exit;
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   262
Me.State:= Me.State or gstHHThinking;
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   263
StopThinking:= false;
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 66
diff changeset
   264
ThinkingHH:= Me;
82d93eeecebe - Many AI improvements
unc0rr
parents: 66
diff changeset
   265
FillTargets;
80
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   266
if Targets.Count = 0 then
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   267
   begin
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   268
   OutError('AI: no targets!?');
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   269
   exit
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 75
diff changeset
   270
   end;
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 66
diff changeset
   271
FillBonuses((Me.State and gstAttacked) <> 0);
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   272
for a:= Low(TAmmoType) to High(TAmmoType) do
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   273
    CanUseAmmo[a]:= Assigned(AmmoTests[a]) and HHHasAmmo(PHedgehog(Me.Hedgehog), a);
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 66
diff changeset
   274
{$IFDEF DEBUGFILE}AddFileLog('Enter Think Thread');{$ENDIF}
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   275
ThinkThread:= SDL_CreateThread(@Think, Me)
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   276
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   277
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   278
procedure ProcessBot;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   279
begin
64
9df467527ae5 - Start AI rewrite
unc0rr
parents: 53
diff changeset
   280
with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog] do
66
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   281
     if (Gear <> nil)
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   282
        and ((Gear.State and gstHHDriven) <> 0)
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   283
        and (TurnTimeLeft < 29990)
9643d75baf1e Many AI improvements, bots do think in separate thread
unc0rr
parents: 64
diff changeset
   284
        and ((Gear.State and gstHHThinking) = 0) then
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   285
           if (BestActions.Pos >= BestActions.Count) then StartThink(Gear)
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   286
                                                     else ProcessAction(BestActions, Gear)
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   287
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   288
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   289
end.