+
−(*
+
− * Hedgewars, a worms-like game
+
− * Copyright (c) 2004, 2005 Andrey Korotaev <unC0Rr@gmail.com>
+
− *
+
− * Distributed under the terms of the BSD-modified licence:
+
− *
+
− * Permission is hereby granted, free of charge, to any person obtaining a copy
+
− * of this software and associated documentation files (the "Software"), to deal
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− * with the Software without restriction, including without limitation the
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− * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+
− * sell copies of the Software, and to permit persons to whom the Software is
+
− * furnished to do so, subject to the following conditions:
+
− *
+
− * 1. Redistributions of source code must retain the above copyright notice,
+
− *    this list of conditions and the following disclaimer.
+
− * 2. Redistributions in binary form must reproduce the above copyright notice,
+
− *    this list of conditions and the following disclaimer in the documentation
+
− *    and/or other materials provided with the distribution.
+
− * 3. The name of the author may not be used to endorse or promote products
+
− *    derived from this software without specific prior written permission.
+
− *
+
− * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+
− * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+
− * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+
− * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+
− * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+
− * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+
− * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+
− * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+
− * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+
− * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
− *)
+
−
+
−unit uTeams;
+
−interface
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−uses SDLh, uConsts, uKeys, uGears, uRandom;
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−{$INCLUDE options.inc}
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−type PHedgehog = ^THedgehog;
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−     PTeam     = ^TTeam;
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−     PHHAmmo   = ^THHAmmo;
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−     THedgehog = record
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−                 Name: string[15];
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−                 Gear: PGear;
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−                 NameRect, HealthRect, HealthTagRect: TSDL_Rect;
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−                 Ammo: PHHAmmo;
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−                 CurSlot, CurAmmo: LongWord;
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−                 AltSlot, AltAmmo: LongWord;
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−                 Team: PTeam;
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−                 AttacksNum: Longword;
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−                 visStepPos: LongWord;
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−                 BotLevel  : LongWord; // 0 - �������
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−                 end;
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−     THHAmmo   = array[0..cMaxSlot, 0..cMaxSlotAmmo] of TAmmo;
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−     TTeam = record
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−             Next: PTeam;
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−             Color: Cardinal;
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−             TeamName: string[15];
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−             ExtDriven: boolean;
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−             Aliases: array[0..cKeyMaxIndex] of shortstring;
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−             Hedgehogs: array[0..cMaxHHIndex] of THedgehog;
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−             Ammos: array[0..cMaxHHIndex] of THHAmmo;
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−             CurrHedgehog: integer;
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−             NameRect, CrossHairRect, GraveRect: TSDL_Rect;
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−             GraveName: string;
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−             FortName: string;
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−             AttackBar: LongWord;
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−             end;
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−
+
−var CurrentTeam: PTeam = nil;
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−    TeamsList: PTeam = nil;
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−
+
−function AddTeam: PTeam;
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−procedure ApplyAmmoChanges(Hedgehog: PHedgehog);
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−procedure SwitchHedgehog;
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−procedure InitTeams;
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−procedure OnUsedAmmo(Ammo: PHHAmmo);
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−function  TeamSize(p: PTeam): Longword;
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−
+
−implementation
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−uses uMisc, uStore, uWorld, uIO, uAIActions;
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−
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−procedure FreeTeamsList; forward;
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−
+
−procedure SwitchHedgehog;
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−var tteam: PTeam;
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−    th: integer;
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−begin
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−FreeActionsList;
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−TargetPoint.X:= NoPointX;
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−if CurrentTeam = nil then OutError('nil Team', true);
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−tteam:= CurrentTeam;
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−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog] do
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−     if Gear <> nil then Gear.Message:= 0;
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−
+
−repeat
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−  CurrentTeam:= CurrentTeam.Next;
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−  if CurrentTeam = nil then CurrentTeam:= TeamsList;
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−  th:= CurrentTeam.CurrHedgehog;
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−  repeat
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−    CurrentTeam.CurrHedgehog:= Succ(CurrentTeam.CurrHedgehog) mod cMaxHHIndex;
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−  until (CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear <> nil) or (CurrentTeam.CurrHedgehog = th)
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−until (CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear <> nil) or (CurrentTeam = tteam);
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−
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−if (CurrentTeam = tteam) then
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−   begin
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−   if GameType = gmtDemo then
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−      begin
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−      SendIPC('q');
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−      GameState:= gsExit;
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−      exit
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−      end else OutError('There''s only one team on map!', true);
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−   end;
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−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog] do
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−     begin
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−     AttacksNum:= 0;
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−     with Gear^ do
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−          begin
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−          State:= State or gstHHDriven;
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−          Active:= true
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−          end;
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−     FollowGear:= Gear
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−     end;
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−ResetKbd;
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−cWindSpeed:= (GetRandom * 2 - 1) * cMaxWindSpeed;
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−{$IFDEF DEBUGFILE}AddFileLog('Wind = '+FloatToStr(cWindSpeed));{$ENDIF}
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−ApplyAmmoChanges(@CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog]);
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−TurnTimeLeft:= cHedgehogTurnTime
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−end;
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−
+
−procedure SetFirstTurnHedgehog;
+
−var i: integer;
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−begin
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−if CurrentTeam=nil then OutError('nil Team (SetFirstTurnHedgehog)', true);
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−i:= 0;
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−while (i<cMaxHHIndex)and(CurrentTeam.Hedgehogs[i].Gear=nil) do inc(i);
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−if CurrentTeam.Hedgehogs[i].Gear = nil then OutError(errmsgIncorrectUse + ' (sfth)', true);
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−CurrentTeam.CurrHedgehog:= i;
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−end;
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−
+
−function AddTeam: PTeam;
+
−begin
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−try
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−   New(Result);
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−except Result:= nil; OutError(errmsgDynamicVar, true) end;
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−FillChar(Result^, sizeof(TTeam), 0);
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−Result.AttackBar:= 1;
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−if TeamsList = nil then TeamsList:= Result
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−                   else begin
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−                        Result.Next:= TeamsList;
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−                        TeamsList:= Result
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−                        end;
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−CurrentTeam:= Result
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−end;
+
−
+
−procedure FreeTeamsList;
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−var t, tt: PTeam;
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−begin
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−tt:= TeamsList;
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−TeamsList:= nil;
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−while tt<>nil do
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−      begin
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−      t:= tt;
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−      tt:= tt.Next;
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−      try
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−      Dispose(t)
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−      except OutError(errmsgDynamicVar) end;
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−      end;
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−end;
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−
+
−procedure InitTeams;
+
−var p: PTeam;
+
−    i: integer;
+
−begin
+
−p:= TeamsList;
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−while p <> nil do
+
−      begin
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−      for i:= 0 to cMaxHHIndex do
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−          if p.Hedgehogs[i].Gear <> nil then
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−             begin
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−             p.Ammos[i][0, 0]:= Ammoz[amGrenade].Ammo;
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−             p.Ammos[i][0, 1]:= Ammoz[amUFO].Ammo;
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−             p.Ammos[i][1, 0]:= Ammoz[amBazooka].Ammo;
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−             p.Ammos[i][2, 0]:= Ammoz[amShotgun].Ammo;
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−             p.Ammos[i][3, 0]:= Ammoz[amPickHammer].Ammo;
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−             p.Ammos[i][3, 1]:= Ammoz[amRope].Ammo;
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−             p.Ammos[i][4, 0]:= Ammoz[amSkip].Ammo;
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−             p.Hedgehogs[i].Gear.Health:= 100;
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−             p.Hedgehogs[i].Ammo:= @p.Ammos[0]
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−             {0 - ����� �� ���� ������, i - � ������� ���
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−             ����� ������������ ������, ����� � ������ ������ ���� ��� ������}
+
−             end;
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−      p:= p.Next
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−      end;
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−SetFirstTurnHedgehog;
+
−end;
+
−
+
−procedure ApplyAmmoChanges(Hedgehog: PHedgehog);
+
−var s: shortstring;
+
−begin
+
−with Hedgehog^ do
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−     begin     
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−     if Ammo[CurSlot, CurAmmo].Count = 0 then
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−        begin
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−        CurAmmo:= 0;
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−        while (CurAmmo <= cMaxSlotAmmo) and (Ammo[CurSlot, CurAmmo].Count = 0) do inc(CurAmmo)
+
−        end;
+
−
+
−with Ammo[CurSlot, CurAmmo] do
+
−     begin
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−     s:= Ammoz[AmmoType].Name;
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−     if Count <> AMMO_INFINITE then
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−        s:= s + ' (' + IntToStr(Count) + ')';
+
−     if (Propz and ammoprop_Timerable) <> 0 then
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−        s:= s + ', ' + inttostr(Timer div 1000) + ' sec';
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−     AddCaption(s, Team.Color, capgrpAmmoinfo);
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−     if (Propz and ammoprop_NeedTarget) <> 0
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−        then begin
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−        Gear.State:= Gear.State or      gstHHChooseTarget;
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−        isCursorVisible:= true
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−        end else begin
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−        Gear.State:= Gear.State and not gstHHChooseTarget;
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−        AdjustMPoint;
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−        isCursorVisible:= false
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−        end
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−     end
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−     end
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−end;
+
−
+
−procedure PackAmmo(Ammo: PHHAmmo; Slot: integer);
+
−var ami: integer;
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−    b: boolean;
+
−begin
+
−    repeat
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−      b:= false;
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−      ami:= 0;
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−      while (not b) and (ami < cMaxSlotAmmo) do
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−          if (Ammo[slot, ami].Count = 0)
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−             and (Ammo[slot, ami + 1].Count > 0) then b:= true
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−                                                 else inc(ami);
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−      if b then // ���� ������ �����
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−         begin
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−         Ammo[slot, ami]:= Ammo[slot, ami + 1]
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−         end
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−    until not b;
+
−end;
+
−
+
−procedure OnUsedAmmo(Ammo: PHHAmmo);
+
−var s, a: Longword;
+
−begin
+
−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog] do
+
−     begin
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−     if CurAmmoGear = nil then begin s:= CurSlot; a:= CurAmmo end
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−                          else begin s:= AltSlot; a:= AltAmmo end;
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−     with Ammo[s, a] do
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−          if Count <> AMMO_INFINITE then
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−             begin
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−             dec(Count);
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−             if Count = 0 then PackAmmo(Ammo, CurSlot)
+
−             end
+
−     end
+
−end;
+
−
+
−function  TeamSize(p: PTeam): Longword;
+
−var i: Longword;
+
−begin
+
−Result:= 0;
+
−for i:= 0 to cMaxHHIndex do
+
−    if p.Hedgehogs[i].Gear <> nil then inc(Result)
+
−end;
+
−
+
−initialization
+
−
+
−finalization
+
−
+
−FreeTeamsList
+
−
+
−end.