axmol/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp

/****************************************************************************
Copyright (c) 2010-2012 cocos2d-x.org
Copyright (c) 2008-2010 Ricardo Quesada
Copyright (c) 2011      Zynga Inc.

http://www.cocos2d-x.org

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
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The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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****************************************************************************/

#include "CCScene.h"
#include "CCDirector.h"

NS_CC_BEGIN

Scene::Scene()
{
    _ignoreAnchorPointForPosition = true;
    setAnchorPoint(Point(0.5f, 0.5f));
}

Scene::~Scene()
{
}

bool Scene::init()
{
    bool bRet = false;
     do 
     {
         Director * pDirector;
         CC_BREAK_IF( ! (pDirector = Director::getInstance()) );
         this->setContentSize(pDirector->getWinSize());
         // success
         bRet = true;
     } while (0);
     return bRet;
}

Scene *Scene::create(bool usePhysics/* = false*/)
{
    Scene *pRet = new Scene();
    if (pRet && pRet->init())
    {
        pRet->autorelease();
        return pRet;
    }
    else
    {
        CC_SAFE_DELETE(pRet);
        return NULL;
    }
}

void Scene::addChild(Node* child)
{
    Node::addChild(child);
}

void Scene::addChild(Node* child, int zOrder)
{
    Node::addChild(child, zOrder);
}

void Scene::addChild(Node* child, int zOrder, int tag)
{
    Node::addChild(child, zOrder, tag);
    child->setScene(this);
}


NS_CC_END