source: code/branches/FICN/src/orxonox/objects/SceneNode.cc @ 589

#include <OgreSceneManager.h>
#include <string>

#include "../orxonox.h"
#include "../../tinyxml/tinyxml.h"
#include "../../misc/Tokenizer.h"
#include "../../misc/String2Number.h"
#include "../core/Debug.h"

#include "SceneNode.h"

namespace orxonox
{
    CreateFactory(SceneNode);

    SceneNode::SceneNode()
    {
        RegisterObject(SceneNode);
    }

    SceneNode::~SceneNode()
    {
    }

    void SceneNode::loadParams(TiXmlElement* xmlElem)
    {
        Ogre::SceneManager* mgr = orxonox::Orxonox::getSingleton()->getSceneManager();

        if (xmlElem->Attribute("name") && xmlElem->Attribute("pos"))
        {
                std::string name = xmlElem->Attribute("name");

                std::vector<std::string> pos = tokenize(xmlElem->Attribute("pos"),",");
                float x, y, z;
                String2Number<float>(x, pos[0]);
                String2Number<float>(y, pos[1]);
                String2Number<float>(z, pos[2]);

        float sx = 1, sy = 1, sz = 1;
        if (xmlElem->Attribute("scale"))
        {
                  pos = tokenize(xmlElem->Attribute("scale"),",");
                  String2Number<float>(sx, pos[0]);
                  String2Number<float>(sy, pos[1]);
                  String2Number<float>(sz, pos[2]);
        }

        float yaw = 0.0;
        if (xmlElem->Attribute("yaw"))
        {
          String2Number<float>(yaw,xmlElem->Attribute("yaw"));
        }
        float pitch = 0.0;
        if (xmlElem->Attribute("pitch"))
        {
          String2Number<float>(pitch,xmlElem->Attribute("pitch"));
        }
        float roll = 0.0;
        if (xmlElem->Attribute("roll"))
        {
          String2Number<float>(roll,xmlElem->Attribute("roll"));
        }

        Ogre::SceneNode *parentNode;
        if (xmlElem->Attribute("node"))
          parentNode = mgr->getSceneNode(xmlElem->Attribute("node"));
        else
          parentNode = mgr->getRootSceneNode();

        Ogre::SceneNode* node = parentNode->createChildSceneNode(name, Vector3(x,y,z));
        node->scale(sx,sy,sz);
        node->yaw(Ogre::Degree(yaw));
        node->pitch(Ogre::Degree(pitch));
        node->roll(Ogre::Degree(roll));

                COUT(4) << "Loader: Created node "<< name <<" : "<<x<<" " << y << " " << z  << std::endl << std::endl;
        }
   }
}