Eighth Demo of OGRE

#include "ExampleApplication.h" #include <CEGUI/CEGUI.h> #include <OIS/OIS.h> #include <OgreCEGUIRenderer.h> class TutorialListener : public ExampleFrameListener, public OIS::MouseListener, public OIS::KeyListener { public: TutorialListener(RenderWindow* win, Camera* cam) : ExampleFrameListener(win, cam, true, true) { mContinue=true; mMouse->setEventCallback(this); mKeyboard->setEventCallback(this); CEGUI::WindowManager *wmgr = CEGUI::WindowManager::getSingletonPtr(); CEGUI::Window *quit = wmgr->getWindow((CEGUI::utf8*)"CEGUIDemo/QuitButton"); quit->subscribeEvent(CEGUI::PushButton::EventClicked, CEGUI::Event::Subscriber(&TutorialListener::quit, this)); } // CEGUIDemoListener bool frameStarted(const FrameEvent &evt) { mKeyboard->capture(); mMouse->capture(); return mContinue && !mKeyboard->isKeyDown(OIS::KC_ESCAPE); } bool quit(const CEGUI::EventArgs &e) { mContinue = false; return true; } // MouseListener bool mouseMoved(const OIS::MouseEvent &arg) { CEGUI::System::getSingleton().injectMouseMove(arg.state.X.rel, arg.state.Y.rel); return true; } bool mousePressed(const OIS::MouseEvent &arg, OIS::MouseButtonID id) { CEGUI::System::getSingleton().injectMouseButtonDown(convertButton(id)); return true; } bool mouseReleased(const OIS::MouseEvent &arg, OIS::MouseButtonID id) { CEGUI::System::getSingleton().injectMouseButtonUp(convertButton(id)); return true; } // KeyListener bool keyPressed(const OIS::KeyEvent &arg) { CEGUI::System *sys = CEGUI::System::getSingletonPtr(); sys->injectKeyDown(arg.key); sys->injectChar(arg.text); return true; } bool keyReleased(const OIS::KeyEvent &arg) { CEGUI::System::getSingleton().injectKeyUp(arg.key); return true; } CEGUI::MouseButton convertButton(OIS::MouseButtonID buttonID) { switch (buttonID) { case OIS::MB_Left: return CEGUI::LeftButton; case OIS::MB_Right: return CEGUI::RightButton; case OIS::MB_Middle: return CEGUI::MiddleButton; default: return CEGUI::LeftButton; } } private: bool mContinue; }; class CEGUIDemoApplication : public ExampleApplication { public: CEGUIDemoApplication() : mSystem(0), mRenderer(0) { } ~CEGUIDemoApplication() { if (mSystem) delete mSystem; if (mRenderer) delete mRenderer; } protected: CEGUI::System *mSystem; CEGUI::OgreCEGUIRenderer *mRenderer; void createScene(void) { mSceneMgr->setAmbientLight(ColourValue(1, 1, 1)); mSceneMgr->setSkyDome(true, "Examples/CloudySky", 5, 8); Entity* ogreHead = mSceneMgr->createEntity("Head", "ogrehead.mesh"); SceneNode* headNode = mSceneMgr->getRootSceneNode()->createChildSceneNode(Vector3(0, 0, -300)); headNode->attachObject(ogreHead); mRenderer = new CEGUI::OgreCEGUIRenderer(mWindow, Ogre::RENDER_QUEUE_OVERLAY, false, 3000, mSceneMgr); mSystem = new CEGUI::System(mRenderer); CEGUI::SchemeManager::getSingleton().loadScheme((CEGUI::utf8*)"TaharezLookSkin.scheme"); mSystem->setDefaultMouseCursor((CEGUI::utf8*)"TaharezLook", (CEGUI::utf8*)"MouseArrow"); mSystem->setDefaultFont((CEGUI::utf8*)"BlueHighway-12"); CEGUI::WindowManager *win = CEGUI::WindowManager::getSingletonPtr(); CEGUI::Window *sheet = win->createWindow("DefaultGUISheet", "CEGUIDemo/Sheet"); CEGUI::Window *quit = win->createWindow("TaharezLook/Button", "CEGUIDemo/QuitButton"); quit->setText("Quit"); quit->setSize(CEGUI::UVector2(CEGUI::UDim(0.15, 0), CEGUI::UDim(0.05, 0))); sheet->addChildWindow(quit); mSystem->setGUISheet(sheet); } void createFrameListener(void) { mFrameListener= new TutorialListener(mWindow, mCamera); mFrameListener->showDebugOverlay(true); mRoot->addFrameListener(mFrameListener); } }; INT WINAPI WinMain( HINSTANCE hInst, HINSTANCE, LPSTR strCmdLine, INT ) { // Create application object CEGUIDemoApplication app; try { app.go(); } catch( Ogre::Exception& e ) { MessageBox( NULL, e.getFullDescription().c_str(), "An exception has occured!", MB_OK | MB_ICONERROR | MB_TASKMODAL); } return 0; }