app.h
Go to the documentation of this file.00001 #ifndef APPLICATION_APP_H 00002 #define APPLICATION_APP_H 00003 //------------------------------------------------------------------------------ 00018 #include "foundation/refcounted.h" 00019 #include "foundation/ptr.h" 00020 #include "gfx2/ndisplaymode2.h" 00021 #include "foundation/server.h" 00022 #include "message/server.h" 00023 #include "graphics/server.h" 00024 #include "audio/server.h" 00025 #include "physics/server.h" 00026 #include "input/server.h" 00027 #include "loader/server.h" 00028 #include "navigation/server.h" 00029 #include "game/server.h" 00030 #include "vfx/server.h" 00031 #include "db/server.h" 00032 #include "ui/server.h" 00033 #include "ceui/server.h" 00034 #include "script/server.h" 00035 #include "tools/ncmdlineargs.h" 00036 #include "util/nstartupchecker.h" 00037 00038 #define MANGALORE_USE_CEGUI 00039 00040 //------------------------------------------------------------------------------ 00041 namespace Application 00042 { 00043 class StateHandler; 00044 00045 class App 00046 { 00047 public: 00049 App(); 00051 virtual ~App(); 00053 static App* Instance(); 00054 00056 void SetCmdLineArgs(const nCmdLineArgs& args); 00058 const nCmdLineArgs& GetCmdLineArgs() const; 00060 virtual bool Open(); 00062 virtual void Close(); 00064 bool IsOpen() const; 00066 virtual void Run(); 00067 00069 virtual nString GetAppName() const; 00071 virtual nString GetAppVersion() const; 00073 virtual nString GetVendorName() const; 00075 virtual bool GetForceFullscreen() const; 00076 00078 const nString& GetProjectDirectory() const; 00080 const nDisplayMode2& GetDisplayMode() const; 00082 const nString& GetStartupLevel() const; 00083 // get startup save game 00084 const nString& GetStartupSavegame() const; 00086 const nString& GetFeatureSet() const; 00088 const nString& GetRenderPath() const; 00089 00091 void AddStateHandler(StateHandler* state); 00093 StateHandler* FindStateHandlerByName(const nString& stateName) const; 00095 StateHandler* FindStateHandlerByRtti(const Foundation::Rtti& rtti) const; 00097 StateHandler* GetCurrentStateHandler() const; 00099 const nString& GetCurrentState() const; 00101 int GetNumStates() const; 00103 StateHandler* GetStateHandlerAt(int index) const; 00105 void RequestState(const nString& stateName); 00106 00108 nTime GetTime() const; 00110 nTime GetFrameTime() const; 00112 nTime GetStateTime() const; 00114 void SetTimeFactor(float f); 00116 float GetTimeFactor() const; 00118 virtual void SetPaused(bool b); 00120 bool IsPaused() const; 00121 00123 void StartFrameCapture(); 00125 void StopFrameCapture(); 00127 bool IsCapturing() const; 00128 00129 protected: 00131 virtual void OnFrame(); 00133 virtual bool DoStartupCheck(); 00135 virtual void SetupFromDefaults(); 00137 virtual void SetupFromCmdLineArgs(); 00139 virtual void SetupFromProfile(); 00141 virtual void SetupGameSubsystem(); 00143 virtual void CleanupGameSubsystem(); 00145 virtual void SetupSubsystems(); 00147 virtual void CleanupSubsystems(); 00149 virtual void SetupStateHandlers(); 00151 virtual void CleanupStateHandlers(); 00153 virtual void DoStateTransition(); 00155 void SetState(const nString& s); 00157 void UpdateTimes(); 00159 void SetProjectDirectory(const nString& dir); 00161 void SetDisplayMode(const nDisplayMode2& mode); 00163 void SetStartupLevel(const nString& path); 00164 // set startup save game 00165 void SetStartupSavegame(const nString& savegame); 00167 void SetFeatureSet(const nString& s); 00169 void SetRenderPath(const nString& s); 00170 00171 static App* Singleton; 00172 00173 Foundation::Server* foundationServer; 00174 Ptr<Game::Server> gameServer; 00175 Ptr<Graphics::Server> graphicsServer; 00176 Ptr<Physics::Server> physicsServer; 00177 Ptr<Input::Server> inputServer; 00178 Ptr<Loader::Server> loaderServer; 00179 Ptr<Message::Server> messageServer; 00180 Ptr<Audio::Server> audioServer; 00181 Ptr<Navigation::Server> navigationServer; 00182 Ptr<VFX::Server> vfxServer; 00183 Ptr<Db::Server> dbServer; 00184 Ptr<UI::Server> uiServer; 00185 #ifdef MANGALORE_USE_CEGUI 00186 Ptr<CEUI::Server> ceuiServer; 00187 #endif 00188 Ptr<Script::Server> scriptServer; 00189 00190 nStartupChecker startupChecker; 00191 nCmdLineArgs cmdLineArgs; 00192 nString projDir; 00193 nString startupLevel; 00194 nString startupSavegame; 00195 nString featureSet; 00196 nString renderPath; 00197 nDisplayMode2 displayMode; 00198 bool isOpen; 00199 bool isRunning; 00200 bool isPaused; 00201 00202 nTime time; // current time 00203 nTime stateTime; // time since in state 00204 nTime frameTime; // current frame time 00205 nTime pauseTime; // time stamp when pause has started 00206 nTime stateTransitionTimeStamp; // time stamp of last state transition 00207 nTime lastRealTime; // last realtime stamp 00208 00209 float timeFactor; // the time factor, to slow down or speed up gametime 00210 00211 nString requestedState; 00212 nString curState; 00213 nString nextState; 00214 nArray<Ptr<StateHandler> > stateHandlers; 00215 }; 00216 00217 //------------------------------------------------------------------------------ 00220 inline 00221 App* 00222 App::Instance() 00223 { 00224 n_assert(0 != App::Singleton); 00225 return App::Singleton; 00226 } 00227 00228 //------------------------------------------------------------------------------ 00231 inline 00232 bool 00233 App::IsPaused() const 00234 { 00235 return this->isPaused; 00236 } 00237 00238 //------------------------------------------------------------------------------ 00241 inline 00242 int 00243 App::GetNumStates() const 00244 { 00245 return this->stateHandlers.Size(); 00246 } 00247 00248 //------------------------------------------------------------------------------ 00251 inline 00252 StateHandler* 00253 App::GetStateHandlerAt(int index) const 00254 { 00255 return this->stateHandlers[index]; 00256 } 00257 00258 //------------------------------------------------------------------------------ 00263 inline 00264 const nString& 00265 App::GetCurrentState() const 00266 { 00267 return this->curState; 00268 } 00269 00270 //------------------------------------------------------------------------------ 00273 inline 00274 void 00275 App::SetProjectDirectory(const nString& dir) 00276 { 00277 this->projDir = dir; 00278 } 00279 00280 //------------------------------------------------------------------------------ 00283 inline 00284 const nString& 00285 App::GetProjectDirectory() const 00286 { 00287 return this->projDir; 00288 } 00289 00290 //------------------------------------------------------------------------------ 00293 inline 00294 void 00295 App::SetDisplayMode(const nDisplayMode2& mode) 00296 { 00297 this->displayMode = mode; 00298 } 00299 00300 //------------------------------------------------------------------------------ 00303 inline 00304 const nDisplayMode2& 00305 App::GetDisplayMode() const 00306 { 00307 return this->displayMode; 00308 } 00309 00310 //------------------------------------------------------------------------------ 00313 inline 00314 void 00315 App::SetStartupLevel(const nString& l) 00316 { 00317 this->startupLevel = l; 00318 } 00319 00320 //------------------------------------------------------------------------------ 00323 inline 00324 const nString& 00325 App::GetStartupLevel() const 00326 { 00327 return this->startupLevel; 00328 } 00329 00330 //------------------------------------------------------------------------------ 00333 inline 00334 nTime 00335 App::GetTime() const 00336 { 00337 return this->time; 00338 } 00339 00340 //------------------------------------------------------------------------------ 00343 inline 00344 nTime 00345 App::GetFrameTime() const 00346 { 00347 return this->frameTime; 00348 } 00349 00350 //------------------------------------------------------------------------------ 00353 inline 00354 nTime 00355 App::GetStateTime() const 00356 { 00357 return this->stateTime; 00358 } 00359 00360 //------------------------------------------------------------------------------ 00363 inline 00364 float 00365 App::GetTimeFactor() const 00366 { 00367 return this->timeFactor; 00368 } 00369 00370 //------------------------------------------------------------------------------ 00373 inline 00374 void 00375 App::SetTimeFactor(float f) 00376 { 00377 if (f < 0.125f) f = 0.125f; // 1/8 00378 else if (f > 4.0f) f = 4.0f; 00379 this->timeFactor = f; 00380 } 00381 00382 //------------------------------------------------------------------------------ 00385 inline 00386 void 00387 App::SetFeatureSet(const nString& s) 00388 { 00389 this->featureSet = s; 00390 } 00391 00392 //------------------------------------------------------------------------------ 00395 inline 00396 const nString& 00397 App::GetFeatureSet() const 00398 { 00399 return this->featureSet; 00400 } 00401 00402 //------------------------------------------------------------------------------ 00405 inline 00406 void 00407 App::SetRenderPath(const nString& s) 00408 { 00409 this->renderPath = s; 00410 } 00411 00412 //------------------------------------------------------------------------------ 00415 inline 00416 const nString& 00417 App::GetRenderPath() const 00418 { 00419 return this->renderPath; 00420 } 00421 00422 //------------------------------------------------------------------------------ 00425 inline 00426 void 00427 App::SetStartupSavegame(const nString& n) 00428 { 00429 this->startupSavegame = n; 00430 } 00431 00432 //------------------------------------------------------------------------------ 00435 inline 00436 const nString& 00437 App::GetStartupSavegame() const 00438 { 00439 return this->startupSavegame; 00440 } 00441 00442 //------------------------------------------------------------------------------ 00445 inline 00446 bool 00447 App::IsOpen() const 00448 { 00449 return this->isOpen; 00450 } 00451 00452 //------------------------------------------------------------------------------ 00455 inline 00456 void 00457 App::SetCmdLineArgs(const nCmdLineArgs& args) 00458 { 00459 this->cmdLineArgs = args; 00460 } 00461 00462 //------------------------------------------------------------------------------ 00465 inline 00466 const nCmdLineArgs& 00467 App::GetCmdLineArgs() const 00468 { 00469 return this->cmdLineArgs; 00470 } 00471 00472 }; 00473 //------------------------------------------------------------------------------ 00474 #endif
