#ifndef NODES_H
#define NODES_H NODES_H

#include <vector>

class Node
{
    public:
        void addChild(refptr<Node> child) { m_children.push_back(child); }
        void addChildren(refptr<Node> other);

        virtual void process(refptr<Scene> scene) {}

        virtual refptr<Material> getMaterial()
        {
            return refptr<Material>(NULL);
        }

    protected:
        std::vector< refptr<Node> > m_children;
};

class SceneItemsNode : public Node
{
};

#endif