forked from Mirrors/openclonk
144 lines
4.2 KiB
C++
144 lines
4.2 KiB
C++
/*
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* OpenClonk, http://www.openclonk.org
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*
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* Copyright (c) 1998-2000, 2007 Matthes Bender
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* Copyright (c) 2001, 2004-2005, 2008 Sven Eberhardt
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* Copyright (c) 2005-2006, 2010 Günther Brammer
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* Copyright (c) 2007, 2009 Peter Wortmann
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* Copyright (c) 2001-2009, RedWolf Design GmbH, http://www.clonk.de
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*
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* Portions might be copyrighted by other authors who have contributed
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* to OpenClonk.
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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* See isc_license.txt for full license and disclaimer.
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*
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* "Clonk" is a registered trademark of Matthes Bender.
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* See clonk_trademark_license.txt for full license.
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*/
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#ifndef INC_C4Application
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#define INC_C4Application
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#include <C4Group.h>
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#include <C4MusicSystem.h>
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#include <C4SoundSystem.h>
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#include <C4Components.h>
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#include <C4InteractiveThread.h>
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#include <StdApp.h>
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class CStdDDraw;
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class C4ApplicationGameTimer;
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class C4GamePadControl;
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/* Main class to initialize configuration and execute the game */
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class C4Application: public CStdApp
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{
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public:
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C4Application();
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~C4Application();
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// Flag for restarting the engine at the end
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bool restartAtEnd;
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// main System.ocg in working folder
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C4Group SystemGroup;
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C4MusicSystem MusicSystem;
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C4SoundSystem SoundSystem;
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C4GamePadControl * pGamePadControl;
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// Thread for interactive processes (automatically starts as needed)
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C4InteractiveThread InteractiveThread;
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// IRC client for global chat
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C4Network2IRCClient &IRCClient;
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void Clear();
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void ClearCommandLine();
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// Tick timing
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void GameTick();
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void Draw();
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// System.ocg helper funcs
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bool OpenSystemGroup() { return SystemGroup.IsOpen() || SystemGroup.Open(C4CFN_System); }
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void CloseSystemGroup() { SystemGroup.Close(); }
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void SetGameTickDelay(int iDelay);
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virtual void OnResolutionChanged(unsigned int iXRes, unsigned int iYRes);
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bool SetGameFont(const char *szFontFace, int32_t iFontSize);
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void NextTick();
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virtual void Quit();
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void OpenGame(const char * scenario = 0); // start game in the next main loop round
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void QuitGame(); // quit game, and application if in fullscreen without startup
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void Activate(); // activate app to gain full focus in OS
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void SetNextMission(const char *szMissionFilename);
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virtual void OnCommand(const char *szCmd);
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const char *GetRevision() const
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{
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#ifdef __APPLE__
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// some late mac-specific commits require this sad little piece of trickery
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return "14ab9fe1345a";
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#else
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return Revision.getData();
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#endif
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}
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// set by ParseCommandLine
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int isEditor;
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// set by ParseCommandLine, only pertains to this program start - independent of Config.Startup.NoSplash
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int NoSplash;
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// set by ParseCommandLine, for manually applying downloaded update packs
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StdStrBuf IncomingUpdate;
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// set by ParseCommandLine, for manually invoking an update check by command line or url
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int CheckForUpdates;
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protected:
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enum State { C4AS_None, C4AS_PreInit, C4AS_Startup, C4AS_StartGame, C4AS_Game, C4AS_AfterGame, C4AS_Quit } AppState;
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C4ApplicationGameTimer *pGameTimer;
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virtual bool DoInit(int argc, char * argv[]);
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void ParseCommandLine(int argc, char * argv[]);
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bool PreInit();
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static bool ProcessCallback(const char *szMessage, int iProcess);
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void ApplyResolutionConstraints();
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// set by ParseCommandLine, if neither editor, scenario nor direct join adress has been specified
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int QuitAfterGame;
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// set by ParseCommandLine, for installing registration keys
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StdStrBuf IncomingKeyfile;
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private:
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// if set, this mission will be launched next
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StdCopyStrBuf NextMission;
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// version information strings
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StdCopyStrBuf Revision;
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};
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extern C4Application Application;
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class C4ApplicationGameTimer : public CStdMultimediaTimerProc
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{
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public:
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C4ApplicationGameTimer();
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private:
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unsigned int iLastGameTick, iGameTickDelay;
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bool fRecursing;
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public:
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void SetGameTickDelay(uint32_t iDelay);
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virtual bool Execute(int iTimeout, pollfd *);
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virtual bool IsLowPriority();
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};
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class C4ApplicationSec1Timer : protected CStdTimerProc
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{
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public:
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C4ApplicationSec1Timer() : CStdTimerProc(1000) { }
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virtual void OnSec1Timer() = 0;
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protected:
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virtual bool Execute(int, pollfd *)
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{
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if (CheckAndReset())
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OnSec1Timer();
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return true;
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}
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};
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#endif
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