+
−(*
+
− * 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
+
− * with the Software without restriction, including without limitation the
+
− * 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.
+
− *)
+
−
+
−function CheckNoTeamOrHH: boolean;
+
−begin
+
−Result:= (CurrentTeam=nil) or (CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear = nil);
+
−{$IFDEF DEBUGFILE}
+
−if Result then
+
−   if CurrentTeam = nil then AddFileLog('CONSOLE: CurTeam = nil')
+
−                        else AddFileLog('CONSOLE: CurTeam <> nil, Gear = nil')
+
−{$ENDIF}
+
−end;
+
−////////////////////////////////////////////////////////////////////////////////
+
−procedure chQuit(var s: shortstring);
+
−begin
+
−GameState:= gsExit
+
−end;
+
−
+
−procedure chAddTeam(var s: shortstring);
+
−begin
+
−if isDeveloperMode then AddTeam;
+
−if GameType = gmtDemo then CurrentTeam.ExtDriven:= true
+
−end;
+
−
+
−procedure chTeamLocal(var s: shortstring);
+
−begin
+
−if not isDeveloperMode then exit;
+
−if CurrentTeam = nil then OutError(errmsgIncorrectUse + ' "/rdriven"', true);
+
−CurrentTeam.ExtDriven:= true
+
−end;
+
−
+
−procedure chName(var id: shortstring);
+
−var s: shortstring;
+
−begin
+
−if CurrentTeam = nil then OutError(errmsgIncorrectUse + ' "/name"', true);
+
−SplitBySpace(id, s);
+
−if s[1]='"' then Delete(s, 1, 1);
+
−if s[byte(s[0])]='"' then Delete(s, byte(s[0]), 1);
+
−if id = 'team' then CurrentTeam.TeamName:= s
+
−else if (id[1]='h')and(id[2]='h')and(id[3]>='0')and(id[3]<='7') then
+
−   CurrentTeam.Hedgehogs[byte(id[3])-48].Name:= s
+
−else OutError(errmsgUnknownVariable + ' "' + id + '"')
+
−end;
+
−
+
−procedure chGrave(var s: shortstring);
+
−begin
+
−if CurrentTeam = nil then OutError(errmsgIncorrectUse + ' "/grave"', true);
+
−if s[1]='"' then Delete(s, 1, 1);
+
−if s[byte(s[0])]='"' then Delete(s, byte(s[0]), 1);
+
−CurrentTeam.GraveName:= s
+
−end;
+
−
+
−procedure chFort(var s: shortstring);
+
−begin
+
−if CurrentTeam = nil then OutError(errmsgIncorrectUse + ' "/grave"', true);
+
−if s[1]='"' then Delete(s, 1, 1);
+
−if s[byte(s[0])]='"' then Delete(s, byte(s[0]), 1);
+
−CurrentTeam.FortName:= s
+
−end;
+
−
+
−procedure chColor(var id: shortstring);
+
−var c: integer;
+
−begin
+
−if CurrentTeam = nil then OutError(errmsgIncorrectUse + ' "/color"', true);
+
−val(id, CurrentTeam.Color, c);
+
−AdjustColor(CurrentTeam.Color)
+
−end;
+
−
+
−procedure chAdd(var id: shortstring);
+
−var s: shortstring;
+
−    c: integer;
+
−    Gear: PGear;
+
−    b: byte;
+
−begin
+
−if (not isDeveloperMode)or(CurrentTeam=nil) then exit;
+
−SplitBySpace(id, s);
+
−if (id[1]='h')and(id[2]='h')and(id[3]>='0')and(id[3]<='7') then
+
−   begin
+
−   b:= byte(id[3])-48;
+
−   val(s, CurrentTeam.Hedgehogs[b].BotLevel, c);
+
−   Gear:= AddGear(0, 0, gtHedgehog, 0);
+
−   Gear.Hedgehog:= @CurrentTeam.Hedgehogs[b];
+
−   PHedgehog(Gear.Hedgehog).Team:= CurrentTeam;
+
−   CurrentTeam.Hedgehogs[b].Gear:= Gear
+
−   end
+
−else OutError(errmsgUnknownVariable + ' "' + id + '"', true)
+
−end;
+
−
+
−procedure chBind(var id: shortstring);
+
−var s: shortstring;
+
−    b: integer;
+
−begin
+
−if CurrentTeam = nil then exit;
+
−SplitBySpace(id, s);
+
−if s[1]='"' then Delete(s, 1, 1);
+
−if s[byte(s[0])]='"' then Delete(s, byte(s[0]), 1);
+
−b:= KeyNameToCode(id);
+
−if b = 0 then OutError(errmsgUnknownVariable + ' "' + id + '"')
+
−         else CurrentTeam.Aliases[b]:= s
+
−end;
+
−
+
−procedure chLeft_p(var s: shortstring);
+
−begin
+
−if CheckNoTeamOrHH then exit;
+
−if not CurrentTeam.ExtDriven then SendIPC('L');
+
−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear^ do
+
−    Message:= Message or gm_Left
+
−end;
+
−
+
−procedure chLeft_m(var s: shortstring);
+
−begin
+
−if CheckNoTeamOrHH then exit;
+
−if not CurrentTeam.ExtDriven then SendIPC('l');
+
−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear^ do
+
−     Message:= Message and not gm_Left
+
−end;
+
−
+
−procedure chRight_p(var s: shortstring);
+
−begin
+
−if CheckNoTeamOrHH then exit;
+
−if not CurrentTeam.ExtDriven then SendIPC('R');
+
−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear^ do
+
−    Message:= Message or gm_Right
+
−end;
+
−
+
−procedure chRight_m(var s: shortstring);
+
−begin
+
−if CheckNoTeamOrHH then exit;
+
−if not CurrentTeam.ExtDriven then SendIPC('r');
+
−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear^ do
+
−     Message:= Message and not gm_Right
+
−end;
+
−
+
−procedure chUp_p(var s: shortstring);
+
−begin
+
−if CheckNoTeamOrHH then exit;
+
−if not CurrentTeam.ExtDriven then SendIPC('U');
+
−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear^ do
+
−    Message:= Message or gm_Up
+
−end;
+
−
+
−procedure chUp_m(var s: shortstring);
+
−begin
+
−if CheckNoTeamOrHH then exit;
+
−if not CurrentTeam.ExtDriven then SendIPC('u');
+
−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear^ do
+
−     Message:= Message and not gm_Up
+
−end;
+
−
+
−procedure chDown_p(var s: shortstring);
+
−begin
+
−if CheckNoTeamOrHH then exit;
+
−if not CurrentTeam.ExtDriven then SendIPC('D');
+
−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear^ do
+
−    Message:= Message or gm_Down
+
−end;
+
−
+
−procedure chDown_m(var s: shortstring);
+
−begin
+
−if CheckNoTeamOrHH then exit;
+
−if not CurrentTeam.ExtDriven then SendIPC('d');
+
−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear^ do
+
−     Message:= Message and not gm_Down
+
−end;
+
−
+
−procedure chLJump(var s: shortstring);
+
−begin
+
−if CheckNoTeamOrHH then exit;
+
−if not CurrentTeam.ExtDriven then SendIPC('j');
+
−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear^ do
+
−    Message:= Message or gm_LJump
+
−end;
+
−
+
−procedure chHJump(var s: shortstring);
+
−begin
+
−if CheckNoTeamOrHH then exit;
+
−if not CurrentTeam.ExtDriven then SendIPC('J');
+
−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear^ do
+
−    Message:= Message or gm_HJump
+
−end;
+
−
+
−procedure chAttack_p(var s: shortstring);
+
−begin
+
−if CheckNoTeamOrHH then exit;
+
−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear^ do
+
−     begin
+
−     {$IFDEF DEBUGFILE}AddFileLog('/+attack: Gear.State = '+inttostr(State));{$ENDIF}
+
−     if ((State and gstHHDriven)<>0)and((State and (gstAttacked or gstHHChooseTarget or gstMoving)) = 0) then
+
−        begin
+
−        FollowGear:= CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear;
+
−        if not CurrentTeam.ExtDriven then SendIPC('A');
+
−        Message:= Message or gm_Attack
+
−        end
+
−     end
+
−end;
+
−
+
−procedure chAttack_m(var s: shortstring);
+
−var xx, yy: real;
+
−begin
+
−if CheckNoTeamOrHH then exit;
+
−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear^,
+
−     CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog] do
+
−     begin
+
−     {$IFDEF DEBUGFILE}AddFileLog('/-attack: Gear.State = '+inttostr(State)+' CurAmmoGear = '+inttostr(longword(CurAmmoGear)));{$ENDIF}
+
−     if CurAmmoGear <> nil then
+
−        begin
+
−        Message:= Message and not gm_Attack;
+
−        if not CurrentTeam.ExtDriven then SendIPC('a')
+
−        end;
+
−     if (((State and (gstHHDriven or gstAttacking)) = (gstHHDriven or gstAttacking))and
+
−        ((State and (gstAttacked or gstMoving or gstHHChooseTarget)) = 0)and
+
−        (((State and gstFalling  ) = 0)or((Ammo[CurSlot, CurAmmo].Propz and ammoprop_AttackInFall) <> 0))and
+
−        (((State and gstHHJumping) = 0)or((Ammo[CurSlot, CurAmmo].Propz and ammoprop_AttackInJump) <> 0)))and
+
−        (CurAmmoGear = nil) then
+
−        begin
+
−        if (Ammo[CurSlot, CurAmmo].Propz and ammoprop_Power) <> 0 then
+
−           begin
+
−           StopSound(sndThrowPowerUp);
+
−           PlaySound(sndThrowRelease);
+
−           end;
+
−        xx:= Sign(dX)*Sin(Angle*pi/cMaxAngle);
+
−        yy:= -Cos(Angle*pi/cMaxAngle);
+
−             case Ammo[CurSlot, CurAmmo].AmmoType of
+
−                      amBazooka: FollowGear:= AddGear(round(X), round(Y), gtAmmo_Grenade, 0, xx*Power/cPowerDivisor, yy*Power/cPowerDivisor);
+
−                      amGrenade: FollowGear:= AddGear(round(X), round(Y), gtAmmo_Bomb,    0, xx*Power/cPowerDivisor, yy*Power/cPowerDivisor, Ammo[CurSlot, CurAmmo].Timer);
+
−                          amUFO: FollowGear:= AddGear(round(X), round(Y), gtUFO,          0, xx*Power/cPowerDivisor, yy*Power/cPowerDivisor);
+
−                      amShotgun: begin
+
−                                 PlaySound(sndShotgunReload);
+
−                                 FollowGear:= AddGear(round(X + xx*20), round(Y + yy*20), gtShotgunShot,  0, xx * 0.5, 0.5 * yy);
+
−                                 end;
+
−                         amSkip: TurnTimeLeft:= 0;
+
−                   amPickHammer: CurAmmoGear:= AddGear(round(Gear.X), round(Gear.Y) + cHHHalfHeight, gtPickHammer, 0);
+
−                         amRope: CurAmmoGear:= AddGear(round(Gear.X), round(Gear.Y), gtRope, 0, xx, yy);
+
−                  end;
+
−        Power:= 0;
+
−        if CurAmmoGear <> nil then
+
−           begin
+
−           CurAmmoGear.Message:= Gear.Message;
+
−           exit
+
−           end else
+
−           begin
+
−           Message:= Message and not gm_Attack;
+
−           if not CurrentTeam.ExtDriven then SendIPC('a')
+
−           end;
+
−        AfterAttack
+
−        end
+
−     end
+
−end;
+
−
+
−procedure chSwitch(var s: shortstring);
+
−begin
+
−if CheckNoTeamOrHH then exit;
+
−if not CurrentTeam.ExtDriven then SendIPC('S');
+
−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear^ do
+
−     Message:= Message or gm_Switch
+
−end;
+
−
+
−procedure chNextTurn(var s: shortstring);
+
−begin
+
−if AllInactive then
+
−   begin
+
−   if not CurrentTeam.ExtDriven then SendIPC('N');
+
−   {$IFDEF DEBUGFILE}AddFileLog('Doing SwitchHedgehog: time '+inttostr(GameTicks));{$ENDIF}
+
−   SwitchHedgehog;
+
−   end
+
−end;
+
−
+
−procedure chSay(var s: shortstring);
+
−begin
+
−WriteLnToConsole('> ' + s);
+
−SendIPC('s'+s)
+
−end;
+
−
+
−procedure chTimer(var s: shortstring);
+
−begin
+
−if (s[0] <> #1) or (s[1] < '1') or (s[1] > '5') or (CurrentTeam = nil) then exit;
+
−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog] do
+
−     if (Ammo[CurSlot, CurAmmo].Propz and ammoprop_Timerable) <> 0 then
+
−        begin
+
−        Ammo[CurSlot, CurAmmo].Timer:= 1000 * (byte(s[1]) - 48);
+
−        with CurrentTeam^ do
+
−             ApplyAmmoChanges(@Hedgehogs[CurrHedgehog]);
+
−        if not CurrentTeam.ExtDriven then SendIPC(s);
+
−        end
+
−end;
+
−
+
−procedure chSlot(var s: shortstring);
+
−var slot: LongWord;
+
−    caSlot, caAmmo: PLongword;
+
−begin
+
−if (s[0] <> #1) or (CurrentTeam = nil) then exit;
+
−slot:= byte(s[1]) - 49;
+
−if slot > cMaxSlot then exit;
+
−if not CurrentTeam.ExtDriven then SendIPC(char(byte(s[1]) + 79));
+
−with CurrentTeam^ do
+
−     begin
+
−     with Hedgehogs[CurrHedgehog] do
+
−          begin
+
−          if ((Gear.State and (gstAttacking or gstAttacked)) <> 0) or (AttacksNum > 0)
+
−             or ((Gear.State and gstHHDriven) = 0) then exit; // �� ����� �������� ��������� ����� ������
+
−          if CurAmmoGear = nil then begin caSlot:= @CurSlot; caAmmo:= @CurAmmo end
+
−                               else begin caSlot:= @AltSlot; caAmmo:= @AltAmmo end;
+
−          if caSlot^ = slot then
+
−             begin
+
−             inc(caAmmo^);
+
−             if (caAmmo^ > cMaxSlotAmmo) or (Ammo[slot, caAmmo^].Count = 0) then caAmmo^:= 0
+
−             end else
+
−             if Ammo[slot, 0].Count > 0 then
+
−                begin
+
−                caSlot^:= slot;
+
−                caAmmo^:= 0;
+
−                end;
+
−          TargetPoint.X:= NoPointX;
+
−          end;
+
−     ApplyAmmoChanges(@Hedgehogs[CurrHedgehog])
+
−     end
+
−end;
+
−
+
−procedure chPut(var s: shortstring);
+
−begin
+
−if CheckNoTeamOrHH then exit;
+
−with CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear^ do
+
−     if (State and gstHHChooseTarget) <> 0 then
+
−        begin
+
−        isCursorVisible:= false;
+
−        if not CurrentTeam.ExtDriven then
+
−           begin
+
−           SDL_GetMouseState(@TargetPoint.X, @TargetPoint.Y);
+
−           dec(TargetPoint.X, WorldDx);
+
−           dec(TargetPoint.Y, WorldDy);
+
−           s[0]:= #9;
+
−           s[1]:= 'p';
+
−           PInteger(@s[2])^:= TargetPoint.X;
+
−           PInteger(@s[6])^:= TargetPoint.Y;
+
−           SendIPC(s)
+
−           end;
+
−        AdjustMPoint;
+
−        State:= State and not gstHHChooseTarget;
+
−        end else if CurrentTeam.ExtDriven then OutError('got /put while not being in choose target mode', true)
+
−end;
+
−
+
−procedure chCapture(var s: shortstring);
+
−begin
+
−flagMakeCapture:= true
+
−end;
+
−