axmol/cocos2dx/sprite_nodes/CCAnimationCache.cpp

/****************************************************************************
Copyright (c) 2010 cocos2d-x.org

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#include "CCAnimationCache.h"
#include "ccMacros.h"
#include "CCAnimation.h"
#include "CCSpriteFrame.h"

namespace cocos2d
{
	CCAnimationCache* CCAnimationCache::s_pSharedAnimationCache = NULL;

	CCAnimationCache* CCAnimationCache::sharedAnimationCache(void)
	{
        if (! s_pSharedAnimationCache)
		{
			s_pSharedAnimationCache = new CCAnimationCache();
			s_pSharedAnimationCache->init();
		}

		return s_pSharedAnimationCache;
	}

	void CCAnimationCache::purgeSharedAnimationCache(void)
	{
        CC_SAFE_RELEASE_NULL(s_pSharedAnimationCache);
	}

	bool CCAnimationCache::init()
	{
		m_pAnimations = new CCMutableDictionary<std::string, CCAnimation*>();
		return true;
	}

	CCAnimationCache::CCAnimationCache()
    : m_pAnimations(NULL)
	{
	}

	CCAnimationCache::~CCAnimationCache()
	{
		CCLOGINFO("cocos2d: deallocing %p", this);
		m_pAnimations->release();
	}

	void CCAnimationCache::addAnimation(CCAnimation *animation, const char * name)
	{
		m_pAnimations->setObject(animation, std::string(name));
	}

	void CCAnimationCache::removeAnimationByName(const char* name)
	{
        if (! name)
		{
			return;
		}

		m_pAnimations->removeObjectForKey(std::string(name));
	}

	CCAnimation* CCAnimationCache::animationByName(const char* name)
	{
		return m_pAnimations->objectForKey(std::string(name));
	}
}