source: GTP/trunk/Lib/Illum/IBRBillboardCloudTrees/OGRE/src/LBBCKMeansClusterSerializer.cpp @ 721

#include "LBBCKMeansClusterSerializer.h"

namespace LBBC {

KMeansClusterSerializer::KMeansClusterSerializer() {
}

KMeansClusterSerializer::~KMeansClusterSerializer() {
}

void KMeansClusterSerializer::writeBillboardCloud(TiXmlDocument *document)
{
        TiXmlNode *billboardCloudNode = document->InsertEndChild(TiXmlElement("billboardCloud"))->ToElement();

        unsigned int numSerializedBillboards = 0;
        unsigned int numSerializedEntities = 0;
        for (unsigned int iBillboard = 0; iBillboard < mBillboardCloud->getNumBillboards(); iBillboard++)
        {
                BBC::BillboardPtr billboard = mBillboardCloud->getBillboard(iBillboard);
                BBC::EntityClusterPtr entityCluster = billboard->getBillboardClusterData()->getEntityCluster();

                // If the Billboard has Entities...
                if (entityCluster->getNumEntitiesClusterData() > 0)
                {
                        BillboardKMeansClusterData *billboardKMeansClusterData = (BillboardKMeansClusterData*)billboard->getBillboardClusterData().get();
                        billboardKMeansClusterData->writeBillboardClusterData(billboardCloudNode);      
                        numSerializedBillboards++;
                        numSerializedEntities = numSerializedEntities + entityCluster->getNumEntitiesClusterData();
                }
        }
        billboardCloudNode->ToElement()->SetAttribute("count",Ogre::StringConverter::toString(numSerializedBillboards));
        
        Ogre::LogManager::getSingleton().logMessage("Num.Serialized Billboards:" + Ogre::StringConverter::toString(numSerializedBillboards) + " with " + Ogre::StringConverter::toString(numSerializedEntities) + " Entities");
}

}