Planet
navi homePPSaboutscreenshotsdownloaddevelopmentforum

source: code/trunk/src/orxonox.cc @ 164

Last change on this file since 164 was 164, checked in by nicolasc, 12 years ago

Brute force megre of xml branch

File size: 7.1 KB
Line 
1/*
2 *   ORXONOX - the hottest 3D action shooter ever to exist
3 *
4 *
5 *   License notice:
6 *
7 *   This program is free software: you can redistribute it and/or modify
8 *   it under the terms of the GNU General Public License as published by
9 *   the Free Software Foundation, either version 3 of the License, or
10 *   (at your option) any later version.
11 *
12 *   This program is distributed in the hope that it will be useful,
13 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
14 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 *   GNU General Public License for more details.
16 *
17 *   You should have received a copy of the GNU General Public License
18 *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
19 *
20 *
21 *   Author:
22 *      Benjamin Knecht <beni_at_orxonox.net>, (C) 2007
23 *   Co-authors:
24 *      ...
25 *
26 */
27
28/**
29 @file  orxonox.cc
30 @brief Orxonox Main File
31 */
32
33#include <Ogre.h>
34#include <OIS/OIS.h>
35#include <CEGUI/CEGUI.h>
36#include <OgreCEGUIRenderer.h>
37
38#include <string>
39#include <iostream>
40
41#include "xml/xmlParser.h"
42#include "loader/LevelLoader.h"
43
44
45// some tests to see if enet works without includsion
46//#include <enet/enet.h>
47//#include <enet/protocol.h>
48
49#if OGRE_PLATFORM == OGRE_PLATFORM_APPLE
50#include <CoreFoundation/CoreFoundation.h>
51
52// This function will locate the path to our application on OS X,
53// unlike windows you can not rely on the curent working directory
54// for locating your configuration files and resources.
55std::string macBundlePath()
56{
57  char path[1024];
58  CFBundleRef mainBundle = CFBundleGetMainBundle();
59  assert(mainBundle);
60
61  CFURLRef mainBundleURL = CFBundleCopyBundleURL(mainBundle);
62  assert(mainBundleURL);
63
64  CFStringRef cfStringRef = CFURLCopyFileSystemPath( mainBundleURL, kCFURLPOSIXPathStyle);
65  assert(cfStringRef);
66
67  CFStringGetCString(cfStringRef, path, 1024, kCFStringEncodingASCII);
68
69  CFRelease(mainBundleURL);
70  CFRelease(cfStringRef);
71
72  return std::string(path);
73}
74#endif
75
76using namespace Ogre;
77
78class OrxExitListener : public FrameListener
79{
80  public:
81    OrxExitListener(OIS::Keyboard *keyboard)
82  : mKeyboard(keyboard)
83    {
84    }
85
86    bool frameStarted(const FrameEvent& evt)
87    {
88      mKeyboard->capture();
89      return !mKeyboard->isKeyDown(OIS::KC_ESCAPE);
90    }
91
92  private:
93    OIS::Keyboard *mKeyboard;
94};
95
96class OrxApplication
97{
98  public:
99    void go()
100    {
101      createRoot();
102      defineResources();
103      setupRenderSystem();
104      createRenderWindow();
105      initializeResourceGroups();
106      createScene();
107      setupScene();
108      setupInputSystem();
109      setupCEGUI();
110      createFrameListener();
111      startRenderLoop();
112    }
113
114    ~OrxApplication()
115    {
116      mInputManager->destroyInputObject(mKeyboard);
117      OIS::InputManager::destroyInputSystem(mInputManager);
118
119//       delete mRenderer;
120//       delete mSystem;
121
122      delete mListener;
123      delete mRoot;
124    }
125
126  private:
127    Root *mRoot;
128    OIS::Keyboard *mKeyboard;
129    OIS::Mouse *mMouse;
130    OIS::InputManager *mInputManager;
131    CEGUI::OgreCEGUIRenderer *mRenderer;
132    CEGUI::System *mSystem;
133    OrxExitListener *mListener;
134
135    void createRoot()
136    {
137#if OGRE_PLATFORM == OGRE_PLATFORM_APPLE
138      mRoot = new Root(macBundlePath() + "/Contents/Resources/plugins.cfg");
139#else
140      mRoot = new Root();
141#endif
142    }
143
144    void defineResources()
145    {
146      String secName, typeName, archName;
147      ConfigFile cf;
148#if OGRE_PLATFORM == OGRE_PLATFORM_APPLE
149      cf.load(macBundlePath() + "/Contents/Resources/resources.cfg");
150#else
151      cf.load("resources.cfg");
152#endif
153
154      ConfigFile::SectionIterator seci = cf.getSectionIterator();
155      while (seci.hasMoreElements())
156      {
157        secName = seci.peekNextKey();
158        ConfigFile::SettingsMultiMap *settings = seci.getNext();
159        ConfigFile::SettingsMultiMap::iterator i;
160        for (i = settings->begin(); i != settings->end(); ++i)
161        {
162          typeName = i->first;
163          archName = i->second;
164#if OGRE_PLATFORM == OGRE_PLATFORM_APPLE
165          ResourceGroupManager::getSingleton().addResourceLocation( String(macBundlePath() + "/" + archName), typeName, secName);
166#else
167          ResourceGroupManager::getSingleton().addResourceLocation( archName, typeName, secName);
168#endif
169        }
170      }
171    }
172
173    void setupRenderSystem()
174    {
175      if (!mRoot->restoreConfig() && !mRoot->showConfigDialog())
176        throw Exception(52, "User canceled the config dialog!", "OrxApplication::setupRenderSystem()");
177    }
178
179    void createRenderWindow()
180    {
181      mRoot->initialise(true, "Ogre Render Window");
182    }
183
184    void initializeResourceGroups()
185    {
186      TextureManager::getSingleton().setDefaultNumMipmaps(5);
187      ResourceGroupManager::getSingleton().initialiseAllResourceGroups();
188    }
189
190    void createScene(void)
191    {
192
193      string levelFile = "sp_level_moonstation.oxw";
194      loader::LevelLoader* loader = new loader::LevelLoader(levelFile);
195    }
196   
197    void setupScene()
198    {
199      SceneManager *mgr = mRoot->createSceneManager(ST_GENERIC, "Default SceneManager");
200      Camera *cam = mgr->createCamera("Camera");
201      Viewport *vp = mRoot->getAutoCreatedWindow()->addViewport(cam);
202    }
203
204    void setupInputSystem()
205    {
206      size_t windowHnd = 0;
207      std::ostringstream windowHndStr;
208      OIS::ParamList pl;
209      RenderWindow *win = mRoot->getAutoCreatedWindow();
210
211      win->getCustomAttribute("WINDOW", &windowHnd);
212      windowHndStr << windowHnd;
213      pl.insert(std::make_pair(std::string("WINDOW"), windowHndStr.str()));
214      mInputManager = OIS::InputManager::createInputSystem(pl);
215
216      try
217      {
218        mKeyboard = static_cast<OIS::Keyboard*>(mInputManager->createInputObject(OIS::OISKeyboard, false));
219        mMouse = static_cast<OIS::Mouse*>(mInputManager->createInputObject(OIS::OISMouse, false));
220      }
221      catch (const OIS::Exception &e)
222      {
223        throw new Exception(42, e.eText, "OrxApplication::setupInputSystem");
224      }
225    }
226
227    void setupCEGUI()
228    {
229      SceneManager *mgr = mRoot->getSceneManager("Default SceneManager");
230      RenderWindow *win = mRoot->getAutoCreatedWindow();
231
232      // CEGUI setup
233//       mRenderer = new CEGUI::OgreCEGUIRenderer(win, Ogre::RENDER_QUEUE_OVERLAY, false, 3000, mgr);
234//       mSystem = new CEGUI::System(mRenderer);
235
236      // Other CEGUI setup here.
237    }
238
239    void createFrameListener()
240    {
241      mListener = new OrxExitListener(mKeyboard);
242      mRoot->addFrameListener(mListener);
243    }
244
245    void startRenderLoop()
246    {
247      mRoot->startRendering();
248    }
249};
250
251#if OGRE_PLATFORM == PLATFORM_WIN32 || OGRE_PLATFORM == OGRE_PLATFORM_WIN32
252#define WIN32_LEAN_AND_MEAN
253#include "windows.h"
254
255             INT WINAPI WinMain(HINSTANCE hInst, HINSTANCE, LPSTR strCmdLine, INT)
256#else
257             int main(int argc, char **argv)
258#endif
259{
260  try
261  {
262    OrxApplication orxonox;
263    orxonox.go();
264  }
265  catch(Exception& e)
266  {
267#if OGRE_PLATFORM == PLATFORM_WIN32 || OGRE_PLATFORM == OGRE_PLATFORM_WIN32
268    MessageBoxA(NULL, e.getFullDescription().c_str(), "An exception has occurred!", MB_OK | MB_ICONERROR | MB_TASKMODAL);
269#else
270    fprintf(stderr, "An exception has occurred: %s\n",
271            e.getFullDescription().c_str());
272#endif
273  }
274
275  return 0;
276}
277
Note: See TracBrowser for help on using the repository browser.