hedgewars/hwengine.pas
author smxx
Mon, 01 Mar 2010 19:54:33 +0000
changeset 2905 f3c79f7193a9
parent 2825 db7c35a0e9c1
child 2947 803b277e4894
permissions -rw-r--r--
Engine: * Converted all strings without maximum lengths to ansistrings (eliminates 255 char limit) or shortstrings (needs some testing) * Goal/mission display now stays within screen borders even if it's very long * Extended mine game mode display to respect no timer and random timer
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 (*
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 * Hedgewars, a free turn based strategy game
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 * Copyright (c) 2004-2007 Andrey Korotaev <unC0Rr@gmail.com>
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; version 2 of the License
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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 *)
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{$INCLUDE "options.inc"}
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{$IFDEF WIN32}
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{$R hwengine.rc}
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{$ENDIF}
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{$IFDEF HWLIBRARY}
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unit hwengine;
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interface
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{$ELSE}
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program hwengine;
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{$ENDIF}
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uses	SDLh in 'SDLh.pas',
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	uConsts in 'uConsts.pas',
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	uGame in 'uGame.pas',
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	uMisc in 'uMisc.pas',
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	uStore in 'uStore.pas',
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	uWorld in 'uWorld.pas',
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	uIO in 'uIO.pas',
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	uGears in 'uGears.pas',
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	uVisualGears in 'uVisualGears.pas',
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	uConsole in 'uConsole.pas',
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	uKeys in 'uKeys.pas',
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	uTeams in 'uTeams.pas',
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	uSound in 'uSound.pas',
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	uRandom in 'uRandom.pas',
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	uAI in 'uAI.pas',
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	uAIMisc in 'uAIMisc.pas',
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	uAIAmmoTests in 'uAIAmmoTests.pas',
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	uAIActions in 'uAIActions.pas',
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	uCollisions in 'uCollisions.pas',
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	uLand in 'uLand.pas',
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	uLandTemplates in 'uLandTemplates.pas',
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	uLandObjects in 'uLandObjects.pas',
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	uLandGraphics in 'uLandGraphics.pas',
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	uLocale in 'uLocale.pas',
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	uAmmos in 'uAmmos.pas',
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	uSHA in 'uSHA.pas',
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	uFloat in 'uFloat.pas',
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	uStats in 'uStats.pas',
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	uChat in 'uChat.pas',
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	uTriggers in 'uTriggers.pas',
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	uLandTexture in 'uLandTexture.pas',
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	uScript in 'uScript.pas',
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	{$IFDEF IPHONEOS}PascalExports in 'PascalExports.pas',{$ENDIF}
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	sysutils;
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// also: GSHandlers.inc
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//       CCHandlers.inc
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//       HHHandlers.inc
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//       SinTable.inc
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//       proto.inc
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{$IFDEF HWLIBRARY}
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type arrayofpchar = array[0..5] of PChar;
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procedure DoTimer(Lag: LongInt);
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procedure OnDestroy;
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procedure MainLoop;
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procedure ShowMainWindow;
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procedure Game(gameArgs: arrayofpchar); cdecl; export;
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procedure initEverything;
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procedure freeEverything;
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implementation
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{$ELSE}
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procedure OnDestroy; forward;
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procedure freeEverything; forward;
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{$ENDIF}
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////////////////////////////////
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procedure DoTimer(Lag: LongInt);
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{$IFNDEF IPHONEOS}
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var s: shortstring;
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{$ENDIF}
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begin
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	inc(RealTicks, Lag);
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	case GameState of
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		gsLandGen: begin
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				GenMap;
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				GameState:= gsStart;
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				end;
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		gsStart: begin
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				if HasBorder then DisableSomeWeapons;
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				AddClouds;
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				AssignHHCoords;
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				AddMiscGears;
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				StoreLoad;
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				InitWorld;
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				ResetKbd;
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				SoundLoad;
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				if GameType = gmtSave then
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					begin
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					isSEBackup:= isSoundEnabled;
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					isSoundEnabled:= false
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					end;
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				FinishProgress;
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				PlayMusic;
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				SetScale(zoom);
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				ScriptCall('onGameStart');
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				GameState:= gsGame;
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				end;
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		gsConfirm,
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		gsGame: begin
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				DrawWorld(Lag); // never place between ProcessKbd and DoGameTick - bugs due to /put cmd and isCursorVisible
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				ProcessKbd;
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				DoGameTick(Lag);
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				ProcessVisualGears(Lag);
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				end;
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		gsChat: begin
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				DrawWorld(Lag);
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				DoGameTick(Lag);
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				ProcessVisualGears(Lag);
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				end;
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		gsExit: begin
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				isTerminated:= true;
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				end;
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		end;
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	SDL_GL_SwapBuffers();
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{$IFDEF SDL13}
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	SDL_RenderPresent();
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{$ENDIF}
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{$IFNDEF IPHONEOS}
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	// not going to make captures on the iPhone
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	if flagMakeCapture then
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	begin
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		flagMakeCapture:= false;
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		s:= 'hw_' + FormatDateTime('YYYY-MM-DD_HH-mm-ss', Now()) + inttostr(GameTicks);
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		WriteLnToConsole('Saving ' + s + '...');
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		MakeScreenshot(s);
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		//SDL_SaveBMP_RW(SDLPrimSurface, SDL_RWFromFile(Str2PChar(s), 'wb'), 1)
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	end;
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{$ENDIF}
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end;
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////////////////////
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procedure OnDestroy;
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begin
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	WriteLnToConsole('Freeing resources...');
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	if isSoundEnabled then ReleaseSound();
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	StoreRelease();
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	FreeLand();
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	ControllerClose();
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	SendKB();
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	CloseIPC();
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	TTF_Quit();
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	{$IFDEF SDL13}SDL_VideoQuit();{$ENDIF}
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	SDL_Quit();
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	{$IFDEF IPHONEOS}
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	freeEverything();
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	{$ENDIF}
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	exit();
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end;
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///////////////////
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procedure MainLoop; 
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var PrevTime, CurrTime: Longword;
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    {$IFNDEF IPHONEOS}event: TSDL_Event;{$ENDIF}
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begin
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	PrevTime:= SDL_GetTicks;
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	repeat
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{$IFNDEF IPHONEOS}
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// have to remove this cycle because otherwise it segfaults at exit
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		while SDL_PollEvent(@event) <> 0 do
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		begin
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			case event.type_ of
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				SDL_KEYDOWN: if GameState = gsChat then KeyPressChat(event.key.keysym.unicode);
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{$IFDEF SDL13}
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				SDL_WINDOWEVENT:
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{$ELSE}
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				SDL_ACTIVEEVENT:
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{$ENDIF}
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					if (event.active.state and SDL_APPINPUTFOCUS) <> 0 then
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						cHasFocus:= event.active.gain = 1;
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				//SDL_VIDEORESIZE: Resize(max(event.resize.w, 600), max(event.resize.h, 450));
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				SDL_MOUSEBUTTONDOWN: if event.button.button = SDL_BUTTON_WHEELDOWN then uKeys.wheelDown:= true;
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				SDL_MOUSEBUTTONUP: if event.button.button = SDL_BUTTON_WHEELUP then uKeys.wheelUp:= true;
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				SDL_JOYAXISMOTION: ControllerAxisEvent(event.jaxis.which, event.jaxis.axis, event.jaxis.value);
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				SDL_JOYHATMOTION: ControllerHatEvent(event.jhat.which, event.jhat.hat, event.jhat.value);
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				SDL_JOYBUTTONDOWN: ControllerButtonEvent(event.jbutton.which, event.jbutton.button, true);
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				SDL_JOYBUTTONUP: ControllerButtonEvent(event.jbutton.which, event.jbutton.button, false);
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				SDL_QUITEV: isTerminated:= true
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			end; // end case event.type_ of
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		end; // end while SDL_PollEvent(@event) <> 0 do
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{$ENDIF}
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		CurrTime:= SDL_GetTicks;
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		if PrevTime + cTimerInterval <= CurrTime then
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		begin
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			DoTimer(CurrTime - PrevTime);
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			PrevTime:= CurrTime
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		end else SDL_Delay(1);
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		if isTerminated = false then IPCCheckSock();
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	until isTerminated;
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	exit();
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end;
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/////////////////////////
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procedure ShowMainWindow;
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begin
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	if cFullScreen then ParseCommand('fullscr 1', true)
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	else ParseCommand('fullscr 0', true);
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	SDL_ShowCursor(0)
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end;
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///////////////
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{$IFDEF HWLIBRARY}
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procedure Game(gameArgs: arrayofpchar); cdecl; export;
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{$ELSE}
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procedure Game;cdecl; export;
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{$ENDIF}
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var	p: TPathType;
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	s: shortstring;
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begin
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{$IFDEF HWLIBRARY}
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	initEverything();
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	Randomize();
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	cScreenWidth:= 480;
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	cScreenHeight:= 320;
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	cInitWidth:= cScreenWidth;
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	cInitHeight:= cScreenHeight;
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	cBits:= 32;
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	cFullScreen:= false;
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	cVSyncInUse:= true;
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	cTimerInterval:= 8;
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	PathPrefix:= 'Data';
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	cReducedQuality:= false;
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	cShowFPS:= true;
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	cInitVolume:= 100;
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	UserNick:= gameArgs[0];
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	val(gameArgs[1], ipcPort);
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	isSoundEnabled:= gameArgs[2] = '1';
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	isMusicEnabled:= gameArgs[3] = '1';
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	cLocaleFName:= gameArgs[4];
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	cAltDamage:= gameArgs[5] = '1';
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{$ENDIF}
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	for p:= Succ(Low(TPathType)) to High(TPathType) do
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		if p <> ptMapCurrent then Pathz[p]:= PathPrefix + '/' + Pathz[p];
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	WriteToConsole('Init SDL... ');
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	SDLTry(SDL_Init(SDL_INIT_VIDEO) >= 0, true);
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	WriteLnToConsole(msgOK);
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	SDL_EnableUNICODE(1);
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	WriteToConsole('Init SDL_ttf... ');
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	SDLTry(TTF_Init() <> -1, true);
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	WriteLnToConsole(msgOK);
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	ShowMainWindow();
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	AddProgress();
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	ControllerInit(); // has to happen before InitKbdKeyTable to map keys
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	InitKbdKeyTable();
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	if recordFileName = '' then
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		InitIPC;
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	WriteLnToConsole(msgGettingConfig);
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	LoadLocale(Pathz[ptLocale] + '/en.txt');  // Do an initial load with english
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	if cLocaleFName <> 'en.txt' then
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        begin
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        // Try two letter locale first before trying specific locale overrides
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        if (Length(cLocaleFName) > 6) and (Copy(cLocaleFName,1,2)+'.txt' <> 'en.txt') then 
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            LoadLocale(Pathz[ptLocale] + '/' + Copy(cLocaleFName,1,2)+'.txt');
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	    LoadLocale(Pathz[ptLocale] + '/' + cLocaleFName);
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        end;
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	if recordFileName = '' then
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		SendIPCAndWaitReply('C')        // ask for game config
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	else
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		LoadRecordFromFile(recordFileName);
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	ScriptOnGameInit;
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	s:= 'eproto ' + inttostr(cNetProtoVersion);
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	SendIPCRaw(@s[0], Length(s) + 1); // send proto version
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	InitTeams();
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	AssignStores();
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	if isSoundEnabled then
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		InitSound();
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	isDeveloperMode:= false;
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	TryDo(InitStepsFlags = cifAllInited, 'Some parameters not set (flags = ' + inttostr(InitStepsFlags) + ')', true);
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	MainLoop();
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	OnDestroy();
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	exit();
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end;
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procedure initEverything;
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begin
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	init_uConsts();
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	init_uMisc();
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	init_uConsole();	// MUST happen after uMisc
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   323
	
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	init_uAI();
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	//uAIActions does not need initialization
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	//uAIAmmoTests does not need initialization
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	init_uAIMisc();
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	init_uAmmos();
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	init_uChat();
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	init_uCollisions();
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   331
	//uFloat does not need initialization
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   332
	//uGame does not need initialization
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   333
	init_uGears();
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   334
	init_uIO();
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   335
	init_uKeys();
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   336
	init_uLand();
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   337
	//uLandGraphics does not need initialization
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   338
	//uLandObjects does not need initialization
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   339
	//uLandTemplates does not need initialization
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   340
	//uLandTexture does not need initialization
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   341
	//uLocale does not need initialization
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   342
	init_uRandom();	
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   343
	//uSHA does not need initialization
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   344
	init_uSound();
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   345
	init_uStats();
2699
249adefa9c1c replace initialization/finalization statements with custom init functions
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parents: 2698
diff changeset
   346
	init_uStore();
249adefa9c1c replace initialization/finalization statements with custom init functions
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parents: 2698
diff changeset
   347
	init_uTeams();
2716
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   348
	init_uTriggers();
2699
249adefa9c1c replace initialization/finalization statements with custom init functions
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parents: 2698
diff changeset
   349
	init_uVisualGears();
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
   350
	init_uWorld();
2786
85f6425a4d74 Engine:
smxx
parents: 2747
diff changeset
   351
	init_uScript();
2699
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
   352
end;
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
   353
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
   354
procedure freeEverything;
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
   355
begin
2716
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   356
	free_uWorld();
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   357
	free_uVisualGears();	//stub
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   358
	free_uTriggers();	//stub
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   359
	free_uTeams();
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   360
	free_uStore();
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   361
	free_uStats();		//stub
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   362
	free_uSound();		//stub
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   363
	//uSHA does not need to be freed
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   364
	free_uRandom();		//stub
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   365
	//uLocale does not need to be freed
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   366
	//uLandTemplates does not need to be freed
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   367
	//uLandTexture does not need to be freed
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   368
	//uLandObjects does not need to be freed
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   369
	//uLandGraphics does not need to be freed
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   370
	free_uLand();
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   371
	free_uKeys();		//stub
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   372
	free_uIO();
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   373
	free_uGears();
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   374
	//uGame does not need to be freed
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   375
	//uFloat does not need to be freed
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   376
	free_uCollisions();
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   377
	free_uChat();
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   378
	free_uAmmos();
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   379
	free_uAIMisc();		//stub
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   380
	//uAIAmmoTests does not need to be freed
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   381
	//uAIActions does not need to be freed
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   382
	free_uAI();		//stub
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   383
2699
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
   384
	free_uConsole();
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
   385
	free_uMisc();
2716
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2715
diff changeset
   386
	free_uConsts();		//stub
2786
85f6425a4d74 Engine:
smxx
parents: 2747
diff changeset
   387
	free_uScript();
2699
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
   388
end;
2803
1f446fc5c8ec allow to compile engine as library with HWLIBRARY symbol
koda
parents: 2800
diff changeset
   389
1f446fc5c8ec allow to compile engine as library with HWLIBRARY symbol
koda
parents: 2800
diff changeset
   390
{$IFNDEF HWLIBRARY}
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   391
/////////////////////////
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   392
procedure GenLandPreview;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   393
var Preview: TPreview;
2699
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
   394
    h: byte;
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   395
begin
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   396
	InitIPC;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   397
	IPCWaitPongEvent;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   398
	TryDo(InitStepsFlags = cifRandomize, 'Some parameters not set (flags = ' + inttostr(InitStepsFlags) + ')', true);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   399
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   400
	Preview:= GenPreview;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   401
	WriteLnToConsole('Sending preview...');
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   402
	SendIPCRaw(@Preview, sizeof(Preview));
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   403
	h:= MaxHedgehogs;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   404
	SendIPCRaw(@h, sizeof(h));
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   405
	WriteLnToConsole('Preview sent, disconnect');
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   406
	CloseIPC();
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   407
end;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   408
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   409
////////////////////////////////
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   410
procedure Resize(w, h: LongInt);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   411
begin
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   412
	cScreenWidth:= w;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   413
	cScreenHeight:= h;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   414
	if cFullScreen then
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   415
		ParseCommand('/fullscr 1', true)
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   416
	else
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   417
		ParseCommand('/fullscr 0', true);
51
b6e3ae05857f - Get rid of hwserv and runhelper
unc0rr
parents:
diff changeset
   418
end;
b6e3ae05857f - Get rid of hwserv and runhelper
unc0rr
parents:
diff changeset
   419
2008
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   420
/////////////////////
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   421
procedure DisplayUsage;
2691
c0da3a98c01c initial support for engine protocol
koda
parents: 2690
diff changeset
   422
var i: LongInt;
2008
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   423
begin
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   424
	WriteLn('Wrong argument format: correct configurations is');
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   425
	WriteLn();
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   426
	WriteLn('  hwengine <path to data folder> <path to replay file> [option]');
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   427
	WriteLn();
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   428
	WriteLn('where [option] must be specified either as');
2264
b8fff48235de documentation fix
koda
parents: 2252
diff changeset
   429
	WriteLn(' --set-video [screen width] [screen height] [color dept]');
2008
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   430
	WriteLn(' --set-audio [volume] [enable music] [enable sounds]');
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   431
	WriteLn(' --set-other [language file] [full screen] [show FPS]');
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   432
	WriteLn(' --set-multimedia [screen height] [screen width] [color dept] [volume] [enable music] [enable sounds] [language file] [full screen]');
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   433
	WriteLn(' --set-everything [screen height] [screen width] [color dept] [volume] [enable music] [enable sounds] [language file] [full screen] [show FPS] [alternate damage] [timer value] [reduced quality]');
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   434
	WriteLn();
2015
d2848d723690 koda's patch
unc0rr
parents: 2008
diff changeset
   435
	WriteLn('Read documentation online at http://www.hedgewars.org/node/1465 for more information');
2691
c0da3a98c01c initial support for engine protocol
koda
parents: 2690
diff changeset
   436
	Write('parsed command: ');
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   437
	for i:=0 to ParamCount do
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   438
		Write(ParamStr(i) + ' ');
2691
c0da3a98c01c initial support for engine protocol
koda
parents: 2690
diff changeset
   439
	WriteLn();
2008
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   440
end;
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   441
51
b6e3ae05857f - Get rid of hwserv and runhelper
unc0rr
parents:
diff changeset
   442
////////////////////
b6e3ae05857f - Get rid of hwserv and runhelper
unc0rr
parents:
diff changeset
   443
procedure GetParams;
267
bf7c1503f569 Engine gets Data path from frontend
unc0rr
parents: 208
diff changeset
   444
{$IFDEF DEBUGFILE}
2699
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
   445
var i: LongInt;
267
bf7c1503f569 Engine gets Data path from frontend
unc0rr
parents: 208
diff changeset
   446
{$ENDIF}
97
e7c1df9cce2c - make the game be run from ${PREFIX}/bin with data in ${PREFIX}/share/hedgewars/Data
unc0rr
parents: 81
diff changeset
   447
begin
267
bf7c1503f569 Engine gets Data path from frontend
unc0rr
parents: 208
diff changeset
   448
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   449
	case ParamCount of
2747
7889a3a9724f Server:
smxx
parents: 2743
diff changeset
   450
		18: begin
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   451
			val(ParamStr(2), cScreenWidth);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   452
			val(ParamStr(3), cScreenHeight);
2008
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   453
			cInitWidth:= cScreenWidth;
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   454
			cInitHeight:= cScreenHeight;
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   455
			cBitsStr:= ParamStr(4);
2008
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   456
			val(cBitsStr, cBits);
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   457
			val(ParamStr(5), ipcPort);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   458
			cFullScreen:= ParamStr(6) = '1';
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   459
			isSoundEnabled:= ParamStr(7) = '1';
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   460
			cVSyncInUse:= ParamStr(8) = '1';
2747
7889a3a9724f Server:
smxx
parents: 2743
diff changeset
   461
			cWeaponTooltips:= ParamStr(9) = '1';
7889a3a9724f Server:
smxx
parents: 2743
diff changeset
   462
			cLocaleFName:= ParamStr(10);
7889a3a9724f Server:
smxx
parents: 2743
diff changeset
   463
			val(ParamStr(11), cInitVolume);
7889a3a9724f Server:
smxx
parents: 2743
diff changeset
   464
			val(ParamStr(12), cTimerInterval);
7889a3a9724f Server:
smxx
parents: 2743
diff changeset
   465
			PathPrefix:= ParamStr(13);
7889a3a9724f Server:
smxx
parents: 2743
diff changeset
   466
			cShowFPS:= ParamStr(14) = '1';
7889a3a9724f Server:
smxx
parents: 2743
diff changeset
   467
			cAltDamage:= ParamStr(15) = '1';
7889a3a9724f Server:
smxx
parents: 2743
diff changeset
   468
			UserNick:= DecodeBase64(ParamStr(16));
7889a3a9724f Server:
smxx
parents: 2743
diff changeset
   469
			isMusicEnabled:= ParamStr(17) = '1';
7889a3a9724f Server:
smxx
parents: 2743
diff changeset
   470
			cReducedQuality:= ParamStr(18) = '1';
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   471
		end;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   472
		3: begin
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   473
			val(ParamStr(2), ipcPort);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   474
			GameType:= gmtLandPreview;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   475
			if ParamStr(3) <> 'landpreview' then 
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   476
				OutError(errmsgShouldntRun, true);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   477
		end;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   478
		2: begin
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   479
			PathPrefix:= ParamStr(1);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   480
			recordFileName:= ParamStr(2);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   481
		end;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   482
		6: begin
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   483
			PathPrefix:= ParamStr(1);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   484
			recordFileName:= ParamStr(2);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   485
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   486
			if ParamStr(3) = '--set-video'	then
2008
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   487
			begin
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   488
				val(ParamStr(4), cScreenWidth);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   489
				val(ParamStr(5), cScreenHeight);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   490
				cInitWidth:= cScreenWidth;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   491
				cInitHeight:= cScreenHeight;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   492
				cBitsStr:= ParamStr(6);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   493
				val(cBitsStr, cBits);
2008
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   494
			end
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   495
			else
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   496
			begin
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   497
				if ParamStr(3) = '--set-audio' then
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   498
				begin
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   499
					val(ParamStr(4), cInitVolume);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   500
					isMusicEnabled:= ParamStr(5) = '1';
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   501
					isSoundEnabled:= ParamStr(6) = '1';
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   502
				end
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   503
				else
2008
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   504
				begin
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   505
					if ParamStr(3) = '--set-other' then
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   506
					begin
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   507
						cLocaleFName:= ParamStr(4);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   508
						cFullScreen:= ParamStr(5) = '1';
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   509
						cShowFPS:= ParamStr(6) = '1';
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   510
					end
2825
db7c35a0e9c1 Engine:
smxx
parents: 2803
diff changeset
   511
					else GameType:= gmtSyntax;
2008
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   512
				end
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   513
			end;
2008
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   514
		end;
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   515
		11: begin
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   516
			PathPrefix:= ParamStr(1);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   517
			recordFileName:= ParamStr(2);
2376
ece7b87f1334 Strip trailing spaces
nemo
parents: 2326
diff changeset
   518
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   519
			if ParamStr(3) = '--set-multimedia' then
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   520
			begin
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   521
				val(ParamStr(4), cScreenWidth);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   522
				val(ParamStr(5), cScreenHeight);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   523
				cInitWidth:= cScreenWidth;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   524
				cInitHeight:= cScreenHeight;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   525
				cBitsStr:= ParamStr(6);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   526
				val(cBitsStr, cBits);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   527
				val(ParamStr(7), cInitVolume);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   528
				isMusicEnabled:= ParamStr(8) = '1';
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   529
				isSoundEnabled:= ParamStr(9) = '1';
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   530
				cLocaleFName:= ParamStr(10);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   531
				cFullScreen:= ParamStr(11) = '1';
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   532
			end
2825
db7c35a0e9c1 Engine:
smxx
parents: 2803
diff changeset
   533
			else GameType:= gmtSyntax;
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   534
		end;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   535
		15: begin
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   536
			PathPrefix:= ParamStr(1);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   537
			recordFileName:= ParamStr(2);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   538
			if ParamStr(3) = '--set-everything' then
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   539
			begin
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   540
				val(ParamStr(4), cScreenWidth);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   541
				val(ParamStr(5), cScreenHeight);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   542
				cInitWidth:= cScreenWidth;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   543
				cInitHeight:= cScreenHeight;
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   544
				cBitsStr:= ParamStr(6);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   545
				val(cBitsStr, cBits);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   546
				val(ParamStr(7), cInitVolume);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   547
				isMusicEnabled:= ParamStr(8) = '1';
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   548
				isSoundEnabled:= ParamStr(9) = '1';
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   549
				cLocaleFName:= ParamStr(10);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   550
				cFullScreen:= ParamStr(11) = '1';
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   551
				cAltDamage:= ParamStr(12) = '1';
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   552
				cShowFPS:= ParamStr(13) = '1';
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   553
				val(ParamStr(14), cTimerInterval);
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   554
				cReducedQuality:= ParamStr(15) = '1';
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   555
			end
2825
db7c35a0e9c1 Engine:
smxx
parents: 2803
diff changeset
   556
			else GameType:= gmtSyntax;
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   557
		end;
2825
db7c35a0e9c1 Engine:
smxx
parents: 2803
diff changeset
   558
		else GameType:= gmtSyntax;
2008
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   559
	end;
2630
079ef82eac75 revamped file access and debug display
koda
parents: 2603
diff changeset
   560
079ef82eac75 revamped file access and debug display
koda
parents: 2603
diff changeset
   561
{$IFDEF DEBUGFILE}
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   562
	AddFileLog('Prefix: "' + PathPrefix +'"');
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   563
	for i:= 0 to ParamCount do
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   564
		AddFileLog(inttostr(i) + ': ' + ParamStr(i));
2630
079ef82eac75 revamped file access and debug display
koda
parents: 2603
diff changeset
   565
{$IFDEF IPHONEOS}
2690
8e83c7e31720 move mixed functions in PascalExports
koda
parents: 2689
diff changeset
   566
	WriteLnToConsole('Saving debug file at: ' + IPH_getDocumentsPath());
2630
079ef82eac75 revamped file access and debug display
koda
parents: 2603
diff changeset
   567
{$ENDIF}
079ef82eac75 revamped file access and debug display
koda
parents: 2603
diff changeset
   568
{$ENDIF}
51
b6e3ae05857f - Get rid of hwserv and runhelper
unc0rr
parents:
diff changeset
   569
end;
155
401f4ea24715 Engine can generate land preview and send it via IPC
unc0rr
parents: 109
diff changeset
   570
////////////////////////////////////////////////////////////////////////////////
401f4ea24715 Engine can generate land preview and send it via IPC
unc0rr
parents: 109
diff changeset
   571
/////////////////////////////// m a i n ////////////////////////////////////////
401f4ea24715 Engine can generate land preview and send it via IPC
unc0rr
parents: 109
diff changeset
   572
////////////////////////////////////////////////////////////////////////////////
401f4ea24715 Engine can generate land preview and send it via IPC
unc0rr
parents: 109
diff changeset
   573
401f4ea24715 Engine can generate land preview and send it via IPC
unc0rr
parents: 109
diff changeset
   574
begin
2699
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
   575
	initEverything();
2692
ce9992075118 better network support + initial work for returning to frontend
koda
parents: 2691
diff changeset
   576
	WriteLnToConsole('Hedgewars ' + cVersionString + ' engine (network protocol: ' + inttostr(cNetProtoVersion) + ')');
2699
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
   577
	
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
   578
	GetParams();
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
   579
	Randomize();
2008
fc2fb5c938c3 Patch by koda:
unc0rr
parents: 2006
diff changeset
   580
2699
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
   581
	if GameType = gmtLandPreview then GenLandPreview()
2825
db7c35a0e9c1 Engine:
smxx
parents: 2803
diff changeset
   582
	else if GameType = gmtSyntax then DisplayUsage()
2699
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
   583
	else Game();
2796
7f86e7ad378b Engine:
smxx
parents: 2790
diff changeset
   584
	freeEverything();
2825
db7c35a0e9c1 Engine:
smxx
parents: 2803
diff changeset
   585
	
db7c35a0e9c1 Engine:
smxx
parents: 2803
diff changeset
   586
	if GameType = gmtSyntax then
db7c35a0e9c1 Engine:
smxx
parents: 2803
diff changeset
   587
		ExitCode:= 1
db7c35a0e9c1 Engine:
smxx
parents: 2803
diff changeset
   588
	else
db7c35a0e9c1 Engine:
smxx
parents: 2803
diff changeset
   589
		ExitCode:= 0;
2698
90585aba87ad objc/pascal finally working
koda
parents: 2697
diff changeset
   590
{$ENDIF}
51
b6e3ae05857f - Get rid of hwserv and runhelper
unc0rr
parents:
diff changeset
   591
end.