C++ AbstractClassRep::getParentClass方法代码示例

   S32 script_simobject_find(const char* classname, const char* name)
   {
      SimObject *object;
      if( Sim::findObject( name, object ) )
      {
         // if we specified a classname do type checking
         if (classname && dStrlen(classname))
         {
            AbstractClassRep* ocr = object->getClassRep();
            while (ocr)
            {
               if (!dStricmp(ocr->getClassName(), classname))
                  return object->getId();
               ocr = ocr->getParentClass();
            }

         }

         // invalid type
         return 0;
      }

      // didn't find object
      return 0;
   }

AbstractClassRep *AbstractClassRep::getCommonParent( const AbstractClassRep *otherClass ) const
{
   // CodeReview: This may be a noob way of doing it. There may be some kind of
   // super-spiffy algorithm to do what the code below does, but this appeared
   // to make sense to me, and it is pretty easy to see what it is doing [6/23/2007 Pat]

   static VectorPtr<AbstractClassRep *> thisClassHeirarchy;
   thisClassHeirarchy.clear();

   AbstractClassRep *walk = const_cast<AbstractClassRep *>( this );

   while( walk != NULL )
   {
      thisClassHeirarchy.push_front( walk );
      walk = walk->getParentClass();
   }

   static VectorPtr<AbstractClassRep *> compClassHeirarchy;
   compClassHeirarchy.clear();
   walk = const_cast<AbstractClassRep *>( otherClass );
   while( walk != NULL )
   {
      compClassHeirarchy.push_front( walk );
      walk = walk->getParentClass();
   }

   // Make sure we only iterate over the list the number of times we can
   S32 maxIterations = getMin( compClassHeirarchy.size(), thisClassHeirarchy.size() );

   U32 i = 0;
   for( ; i < maxIterations; i++ )
   {
      if( compClassHeirarchy[i] != thisClassHeirarchy[i] )
         break;
   }

   return compClassHeirarchy[i];
}

AbstractClassRep* GuiInspectorGroup::findCommonAncestorClass()
{
   AbstractClassRep* classRep = getInspector()->getInspectObject( 0 )->getClassRep();
   const U32 numInspectObjects = getInspector()->getNumInspectObjects();
   
   for( U32 i = 1; i < numInspectObjects; ++ i )
   {
      SimObject* object = getInspector()->getInspectObject( i );
      while( !object->getClassRep()->isClass( classRep ) )
      {
         classRep = classRep->getParentClass();
         AssertFatal( classRep, "GuiInspectorGroup::findcommonAncestorClass - Walked above ConsoleObject!" );
      }
   }
      
   return classRep;
}

//.........这里部分代码省略.........

            S32 minArgs = entry->mMinArgs;
            S32 maxArgs = entry->mMaxArgs;

            if (maxArgs < minArgs)
               maxArgs = minArgs;

            mXML->setAttribute("name", functionName);
            mXML->setAttribute("minArgs", avar("%i", minArgs));
            mXML->setAttribute("maxArgs", avar("%i", maxArgs));

            const char* usage = "";
            if (entry->mUsage && entry->mUsage[0])
               usage = entry->mUsage;
            mXML->setAttribute("usage", usage);
            mXML->setAttribute("package", entry->mPackage ? entry->mPackage : "");
            mXML->setAttribute("entryType", avar("%i", entry->mType));

            mXML->popElement(); // Entry

         }

         mXML->popElement(); // Entries

         // Fields

         mXML->pushNewElement("Fields");

         AbstractClassRep *rep = walk->mClassRep;
         Vector<U32> classFields;

         if (rep)
         {
            AbstractClassRep *parentRep = rep->getParentClass();

            const AbstractClassRep::FieldList& flist = rep->mFieldList;

            for(U32 i = 0; i < flist.size(); i++)
            {
               if (parentRep)
               {
                  if (parentRep->findField(flist[i].pFieldname))
                     continue;

               }
               classFields.push_back(i);
            }

            for(U32 i = 0; i < classFields.size(); i++)
            {
               U32 index = classFields[i];

               char fieldName[256];

               dSprintf(fieldName, 256, flist[index].pFieldname);

               //consistently name fields
               fieldName[0] = dToupper(fieldName[0]);

               mXML->pushNewElement("Field");

               mXML->setAttribute("name", fieldName);
               mXML->setAttribute("type", avar("%i", flist[index].type));

// RD: temporarily deactivated; TypeEnum is no more; need to sync this up
//               if (flist[index].type == TypeEnum  && flist[index].table && dStrlen(flist[index].table->name))