#include "scene.h"
#include "resourcemanager.h"

// Scene

Scene::Scene(std::string name) :
    m_name(name)
{
    RESOURCE_ADD(this, Scene, m_name);
}

Scene::~Scene()
{
    RESOURCE_ADD(NULL, Scene, m_name);
}

// Container Node

void ContainerNode::update()
{
    for(SceneNode* sn : m_children)
        sn->update();
}

void ContainerNode::addChild(const std::string &childName)
{
    SceneNode* node = RESOURCE_GET(SceneNode, childName);
    if(node != NULL)
    {
        m_children.push_back(node);
        node->m_parent = this;
    }
}

void ContainerNode::removeChild(const std::string &childName)
{
    SceneNode* node = RESOURCE_GET(SceneNode, childName);
    if(node != NULL)
    {
        for(unsigned int i=0; i<m_children.size(); ++i)
        {
            if(m_children[i] == node)
            {
                m_children[i]->m_parent = NULL;
                m_children[i] == m_children.back();
                m_children.pop_back();
                break;
            }
        }
    }
}