/* * ORXONOX - the hottest 3D action shooter ever to exist * * * License notice: * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . * * * Author: * Benjamin Knecht , (C) 2007 * Co-authors: * ... * */ /** @file orxonox.cc @brief Orxonox Main File */ #include #include #include #include #include #include #include "xml/xmlParser.h" #include "loader/LevelLoader.h" // some tests to see if enet works without includsion //#include //#include #if OGRE_PLATFORM == OGRE_PLATFORM_APPLE #include // This function will locate the path to our application on OS X, // unlike windows you can not rely on the curent working directory // for locating your configuration files and resources. std::string macBundlePath() { char path[1024]; CFBundleRef mainBundle = CFBundleGetMainBundle(); assert(mainBundle); CFURLRef mainBundleURL = CFBundleCopyBundleURL(mainBundle); assert(mainBundleURL); CFStringRef cfStringRef = CFURLCopyFileSystemPath( mainBundleURL, kCFURLPOSIXPathStyle); assert(cfStringRef); CFStringGetCString(cfStringRef, path, 1024, kCFStringEncodingASCII); CFRelease(mainBundleURL); CFRelease(cfStringRef); return std::string(path); } #endif using namespace Ogre; class OrxExitListener : public FrameListener { public: OrxExitListener(OIS::Keyboard *keyboard) : mKeyboard(keyboard) { } bool frameStarted(const FrameEvent& evt) { mKeyboard->capture(); return !mKeyboard->isKeyDown(OIS::KC_ESCAPE); } private: OIS::Keyboard *mKeyboard; }; class OrxApplication { public: void go() { createRoot(); defineResources(); setupRenderSystem(); createRenderWindow(); initializeResourceGroups(); createScene(); setupScene(); setupInputSystem(); setupCEGUI(); createFrameListener(); startRenderLoop(); } ~OrxApplication() { mInputManager->destroyInputObject(mKeyboard); OIS::InputManager::destroyInputSystem(mInputManager); // delete mRenderer; // delete mSystem; delete mListener; delete mRoot; } private: Root *mRoot; OIS::Keyboard *mKeyboard; OIS::Mouse *mMouse; OIS::InputManager *mInputManager; CEGUI::OgreCEGUIRenderer *mRenderer; CEGUI::System *mSystem; OrxExitListener *mListener; void createRoot() { #if OGRE_PLATFORM == OGRE_PLATFORM_APPLE mRoot = new Root(macBundlePath() + "/Contents/Resources/plugins.cfg"); #else mRoot = new Root(); #endif } void defineResources() { String secName, typeName, archName; ConfigFile cf; #if OGRE_PLATFORM == OGRE_PLATFORM_APPLE cf.load(macBundlePath() + "/Contents/Resources/resources.cfg"); #else cf.load("resources.cfg"); #endif ConfigFile::SectionIterator seci = cf.getSectionIterator(); while (seci.hasMoreElements()) { secName = seci.peekNextKey(); ConfigFile::SettingsMultiMap *settings = seci.getNext(); ConfigFile::SettingsMultiMap::iterator i; for (i = settings->begin(); i != settings->end(); ++i) { typeName = i->first; archName = i->second; #if OGRE_PLATFORM == OGRE_PLATFORM_APPLE ResourceGroupManager::getSingleton().addResourceLocation( String(macBundlePath() + "/" + archName), typeName, secName); #else ResourceGroupManager::getSingleton().addResourceLocation( archName, typeName, secName); #endif } } } void setupRenderSystem() { if (!mRoot->restoreConfig() && !mRoot->showConfigDialog()) throw Exception(52, "User canceled the config dialog!", "OrxApplication::setupRenderSystem()"); } void createRenderWindow() { mRoot->initialise(true, "Ogre Render Window"); } void initializeResourceGroups() { TextureManager::getSingleton().setDefaultNumMipmaps(5); ResourceGroupManager::getSingleton().initialiseAllResourceGroups(); } void createScene(void) { } void setupScene() { SceneManager *mgr = mRoot->createSceneManager(ST_GENERIC, "Default SceneManager"); Camera *cam = mgr->createCamera("Camera"); Viewport *vp = mRoot->getAutoCreatedWindow()->addViewport(cam); string levelFile = "sp_level_moonstation.oxw"; loader::LevelLoader* loader = new loader::LevelLoader(levelFile); mgr->setAmbientLight(Ogre::ColourValue(0.3,0.3,0.9)); //mgr->setSkyBox(true,"Examples/SpaceSkyBox"); } void setupInputSystem() { size_t windowHnd = 0; std::ostringstream windowHndStr; OIS::ParamList pl; RenderWindow *win = mRoot->getAutoCreatedWindow(); win->getCustomAttribute("WINDOW", &windowHnd); windowHndStr << windowHnd; pl.insert(std::make_pair(std::string("WINDOW"), windowHndStr.str())); mInputManager = OIS::InputManager::createInputSystem(pl); try { mKeyboard = static_cast(mInputManager->createInputObject(OIS::OISKeyboard, false)); mMouse = static_cast(mInputManager->createInputObject(OIS::OISMouse, false)); } catch (const OIS::Exception &e) { throw new Exception(42, e.eText, "OrxApplication::setupInputSystem"); } } void setupCEGUI() { SceneManager *mgr = mRoot->getSceneManager("Default SceneManager"); RenderWindow *win = mRoot->getAutoCreatedWindow(); // CEGUI setup // mRenderer = new CEGUI::OgreCEGUIRenderer(win, Ogre::RENDER_QUEUE_OVERLAY, false, 3000, mgr); // mSystem = new CEGUI::System(mRenderer); // Other CEGUI setup here. } void createFrameListener() { mListener = new OrxExitListener(mKeyboard); mRoot->addFrameListener(mListener); } void startRenderLoop() { mRoot->startRendering(); } }; #if OGRE_PLATFORM == PLATFORM_WIN32 || OGRE_PLATFORM == OGRE_PLATFORM_WIN32 #define WIN32_LEAN_AND_MEAN #include "windows.h" INT WINAPI WinMain(HINSTANCE hInst, HINSTANCE, LPSTR strCmdLine, INT) #else int main(int argc, char **argv) #endif { try { OrxApplication orxonox; orxonox.go(); } catch(Exception& e) { #if OGRE_PLATFORM == PLATFORM_WIN32 || OGRE_PLATFORM == OGRE_PLATFORM_WIN32 MessageBoxA(NULL, e.getFullDescription().c_str(), "An exception has occurred!", MB_OK | MB_ICONERROR | MB_TASKMODAL); #else fprintf(stderr, "An exception has occurred: %s\n", e.getFullDescription().c_str()); #endif } return 0; }