Changeset 559 for code

Timestamp:

Dec 17, 2007, 2:19:29 AM (17 years ago)

Author:

landauf

Message:

added check, but orxonox still crashes when an unknown classname is parsed from the xml-file.

File:

• code/branches/FICN/src/loader/LevelLoader.cc (modified) (2 diffs)

code/branches/FICN/src/loader/LevelLoader.cc

@@ -128 +128 @@
                                         loadingBarHeight_ = tElem->Attribute("height");
                                 }
-                                
-                                
+
+
                     mLoadOverlay = (Ogre::Overlay*)omgr.getByName("Orxonox/LoadingScreenSample");
-                    mLoadOverlay->show();                               
+                    mLoadOverlay->show();
 
                                 std::cout << "\n\n\nThis is Orxonox\nthe hottest 3D action shooter ever to exist\n\n\n";
                                 std::cout << "Level: " << name() << "\nDescription:" << description() << "\nImage:"<<image()<<"\n\n\n";
                                 std::cout << "Backgroundcolor: " << loadingBackgroundColor_ << "\nBackgroundimage:" << loadingBackgroundImage_ << "\n\n\n";
-                                                        
+
                         }
 
@@ -153 +153 @@
                                 {
                                         tElem = tNode->ToElement();
-                                        orxonox::BaseObject* obj = ID(tElem->Value())->fabricate();
-                                        obj->loadParams(tElem);
+                                        orxonox::Identifier* id = ID(tElem->Value());
+                                        if (id)
+                                        {
+                        orxonox::BaseObject* obj = id->fabricate();
+                        obj->loadParams(tElem);
+                                        }
+                                        else
+                                        {
+                                            COUT(2) << "Warning: '"<< tElem->Value() <<"' is not a valid classname.\n";
+                                        }
                                 }
                         }
-                        
+
                         if (loadElem)
                         {