Changeset 2710 for code/trunk/src/orxonox/gamestates/GSGraphics.cc

Timestamp:

Feb 28, 2009, 7:46:37 PM (15 years ago)

Author:

rgrieder

Message:

Merged buildsystem3 containing buildsystem2 containing Adi's buildsystem branch back to the trunk.
Please update the media directory if you were not using buildsystem3 before.

Location:

code/trunk

Files:

• . (modified) (2 props)
• src/orxonox/gamestates/GSGraphics.cc (modified) (13 diffs)

code/trunk/src/orxonox/gamestates/GSGraphics.cc

@@ -31 +31 @@
 
 #include <fstream>
+#include <boost/filesystem.hpp>
+
 #include <OgreCompositorManager.h>
 #include <OgreConfigFile.h>
@@ -43 +45 @@
 #include <OgreWindowEventUtilities.h>
 
+#include "SpecialConfig.h"
 #include "util/Debug.h"
 #include "util/Exception.h"
+#include "util/String.h"
+#include "util/SubString.h"
 #include "core/ConsoleCommand.h"
 #include "core/ConfigValueIncludes.h"
@@ -57 +62 @@
 #include "gui/GUIManager.h"
 #include "tools/WindowEventListener.h"
-#include "Settings.h"
 
 // for compatibility
@@ -92 +96 @@
         SetConfigValue(ogreConfigFile_,  "ogre.cfg")
             .description("Location of the Ogre config file");
-        SetConfigValue(ogrePluginsFile_, "plugins.cfg")
-            .description("Location of the Ogre plugins file");
+        SetConfigValue(ogrePluginsFolder_, ORXONOX_OGRE_PLUGINS_FOLDER)
+            .description("Folder where the Ogre plugins are located.");
+        SetConfigValue(ogrePlugins_, ORXONOX_OGRE_PLUGINS)
+            .description("Comma separated list of all plugins to load.");
         SetConfigValue(ogreLogFile_,     "ogre.log")
             .description("Logfile for messages from Ogre. Use \"\" to suppress log file creation.");
@@ -102 +108 @@
         SetConfigValue(ogreLogLevelCritical_, 2)
             .description("Corresponding orxonox debug level for ogre Critical");
-        SetConfigValue(defaultMasterKeybindings_, "def_masterKeybindings.ini")
-            .description("Filename of default master keybindings.");
     }
 
@@ -115 +119 @@
         // Ogre setup procedure
         setupOgre();
+        // load all the required plugins for Ogre
+        loadOgrePlugins();
+        // read resource declaration file
         this->declareResources();
-        this->loadRenderer();    // creates the render window
+        // Reads ogre config and creates the render window
+        this->loadRenderer();
+
         // TODO: Spread this so that this call only initialises things needed for the Console and GUI
         this->initialiseResources();
@@ -127 +136 @@
         // load debug overlay
         COUT(3) << "Loading Debug Overlay..." << std::endl;
-        this->debugOverlay_ = new XMLFile(Settings::getDataPath() + "overlay/debug.oxo");
+        this->debugOverlay_ = new XMLFile((Core::getMediaPath() / "overlay" / "debug.oxo").file_string());
         Loader::open(debugOverlay_);
 
@@ -138 +147 @@
         // Configure master input state with a KeyBinder
         masterKeyBinder_ = new KeyBinder();
-        masterKeyBinder_->loadBindings("masterKeybindings.ini", defaultMasterKeybindings_);
+        masterKeyBinder_->loadBindings("masterKeybindings.ini");
         inputManager_->getMasterInputState()->addKeyHandler(masterKeyBinder_);
 
@@ -200 +209 @@
         delete this->ogreRoot_;
 
-//#if ORXONOX_PLATFORM == ORXONOX_PLATFORM_WIN32
         // delete the ogre log and the logManager (since we have created it).
         this->ogreLogger_->getDefaultLog()->removeListener(this);
         this->ogreLogger_->destroyLog(Ogre::LogManager::getSingleton().getDefaultLog());
         delete this->ogreLogger_;
-//#endif
 
         delete graphicsEngine_;
@@ -276 +283 @@
         COUT(3) << "Setting up Ogre..." << std::endl;
 
-        // TODO: LogManager doesn't work on oli platform. The why is yet unknown.
-//#if ORXONOX_PLATFORM == ORXONOX_PLATFORM_WIN32
+        if (ogreConfigFile_ == "")
+        {
+            COUT(2) << "Warning: Ogre config file set to \"\". Defaulting to config.cfg" << std::endl;
+            ModifyConfigValue(ogreConfigFile_, tset, "config.cfg");
+        }
+        if (ogreLogFile_ == "")
+        {
+            COUT(2) << "Warning: Ogre log file set to \"\". Defaulting to ogre.log" << std::endl;
+            ModifyConfigValue(ogreLogFile_, tset, "ogre.log");
+        }
+
+        boost::filesystem::path ogreConfigFilepath(Core::getConfigPath() / this->ogreConfigFile_);
+        boost::filesystem::path ogreLogFilepath(Core::getLogPath() / this->ogreLogFile_);
+
         // create a new logManager
+        // Ogre::Root will detect that we've already created a Log
         ogreLogger_ = new Ogre::LogManager();
         COUT(4) << "Ogre LogManager created" << std::endl;
@@ -284 +304 @@
         // create our own log that we can listen to
         Ogre::Log *myLog;
-        if (this->ogreLogFile_ == "")
-            myLog = ogreLogger_->createLog("ogre.log", true, false, true);
-        else
-            myLog = ogreLogger_->createLog(this->ogreLogFile_, true, false, false);
+        myLog = ogreLogger_->createLog(ogreLogFilepath.file_string(), true, false, false);
         COUT(4) << "Ogre Log created" << std::endl;
 
         myLog->setLogDetail(Ogre::LL_BOREME);
         myLog->addListener(this);
-//#endif
-
-        // Root will detect that we've already created a Log
+
         COUT(4) << "Creating Ogre Root..." << std::endl;
 
-        if (ogrePluginsFile_ == "")
-        {
-            COUT(2) << "Warning: Ogre plugins file set to \"\". Defaulting to plugins.cfg" << std::endl;
-            ModifyConfigValue(ogrePluginsFile_, tset, "plugins.cfg");
-        }
-        if (ogreConfigFile_ == "")
-        {
-            COUT(2) << "Warning: Ogre config file set to \"\". Defaulting to config.cfg" << std::endl;
-            ModifyConfigValue(ogreConfigFile_, tset, "config.cfg");
-        }
-        if (ogreLogFile_ == "")
-        {
-            COUT(2) << "Warning: Ogre log file set to \"\". Defaulting to ogre.log" << std::endl;
-            ModifyConfigValue(ogreLogFile_, tset, "ogre.log");
-        }
-
         // check for config file existence because Ogre displays (caught) exceptions if not
-        std::ifstream probe;
-        probe.open(ogreConfigFile_.c_str());
-        if (!probe)
+        if (!boost::filesystem::exists(ogreConfigFilepath))
         {
             // create a zero sized file
             std::ofstream creator;
-            creator.open(ogreConfigFile_.c_str());
+            creator.open(ogreConfigFilepath.file_string().c_str());
             creator.close();
         }
-        else
-            probe.close();
-
-        ogreRoot_ = new Ogre::Root(ogrePluginsFile_, ogreConfigFile_, ogreLogFile_);
-
-#if 0 // Ogre 1.4.3 doesn't yet support setDebugOutputEnabled(.)
-#if ORXONOX_PLATFORM != ORXONOX_PLATFORM_WIN32
-        // tame the ogre ouput so we don't get all the mess in the console
-        Ogre::Log* defaultLog = Ogre::LogManager::getSingleton().getDefaultLog();
-        defaultLog->setDebugOutputEnabled(false);
-        defaultLog->setLogDetail(Ogre::LL_BOREME);
-        defaultLog->addListener(this);
-#endif
-#endif
+
+        // Leave plugins file empty. We're going to do that part manually later
+        ogreRoot_ = new Ogre::Root("", ogreConfigFilepath.file_string(), ogreLogFilepath.file_string());
 
         COUT(3) << "Ogre set up done." << std::endl;
+    }
+
+    void GSGraphics::loadOgrePlugins()
+    {
+        // just to make sure the next statement doesn't segfault
+        if (ogrePluginsFolder_ == "")
+            ogrePluginsFolder_ = ".";
+
+        boost::filesystem::path folder(ogrePluginsFolder_);
+        // Do some SubString magic to get the comma separated list of plugins
+        SubString plugins(ogrePlugins_, ",", " ", false, 92, false, 34, false, 40, 41, false, '\0');
+        for (unsigned int i = 0; i < plugins.size(); ++i)
+            ogreRoot_->loadPlugin((folder / plugins[i]).file_string());
     }
 
@@ -357 +356 @@
         try
         {
-            cf.load(Settings::getDataPath() + resourceFile_);
+            cf.load((Core::getMediaPath() / resourceFile_).file_string());
         }
         catch (...)
@@ -383 +382 @@
 
                     Ogre::ResourceGroupManager::getSingleton().addResourceLocation(
-                        std::string(Settings::getDataPath() + archName), typeName, secName);
+                        (Core::getMediaPath() / archName).directory_string(), typeName, secName);
                 }
             }