axmol/cocos2dx/sprite_nodes/CCAnimation.cpp

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

http://www.cocos2d-x.org

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****************************************************************************/
#include "CCAnimation.h"
#include "CCTextureCache.h"
#include "CCTexture2D.h"
#include "ccMacros.h"
#include "CCSpriteFrame.h"

namespace cocos2d
{
	// implementation of CCAnimation

	CCAnimation* CCAnimation::animation()
	{
		CCAnimation *pAnimation = new CCAnimation();
		pAnimation->init();
		pAnimation->autorelease();

		return pAnimation;
	} 

	bool CCAnimation::init()
	{
		return initWithFrames(NULL, 0);
	}

	CCAnimation* CCAnimation::animationWithFrames(CCMutableArray<CCSpriteFrame*> *frames)
	{
		CCAnimation *pAnimation = new CCAnimation();
		pAnimation->initWithFrames(frames);
		pAnimation->autorelease();

		return pAnimation;
	}

	CCAnimation* CCAnimation::animationWithFrames(CCMutableArray<CCSpriteFrame*> *frames, float delay)
	{
		CCAnimation *pAnimation = new CCAnimation();
		pAnimation->initWithFrames(frames, delay);
		pAnimation->autorelease();

		return pAnimation;
	}

	bool CCAnimation::initWithFrames(CCMutableArray<CCSpriteFrame*> *pFrames, float delay)
	{
        m_fDelay = delay;
		m_pobFrames = CCMutableArray<CCSpriteFrame*>::arrayWithArray(pFrames);
        m_pobFrames->retain();
        
		return true;
	}

	bool CCAnimation::initWithFrames(CCMutableArray<CCSpriteFrame*> *pFrames)
	{
        return initWithFrames(pFrames, 0);
	}

	CCAnimation::~CCAnimation(void)
	{
		CCLOGINFO("cocos2d, deallocing %p", this);
		// [name_ release];
		m_nameStr.clear();
		CC_SAFE_RELEASE(m_pobFrames);
	}

	void CCAnimation::addFrame(CCSpriteFrame *pFrame)
	{
		m_pobFrames->addObject(pFrame);
	}

	void CCAnimation::addFrameWithFileName(const char *pszFileName)
	{
		CCTexture2D *pTexture = CCTextureCache::sharedTextureCache()->addImage(pszFileName);
		CCRect rect = CCRectZero;
		rect.size = pTexture->getContentSize();
		CCSpriteFrame *pFrame = CCSpriteFrame::frameWithTexture(pTexture, rect);
		m_pobFrames->addObject(pFrame);
	}

	void CCAnimation::addFrameWithTexture(CCTexture2D *pobTexture, CCRect rect)
	{
		CCSpriteFrame *pFrame = CCSpriteFrame::frameWithTexture(pobTexture, rect);
		m_pobFrames->addObject(pFrame);
	}
}