CCAnimate with ccBlendFunc

CCAnimateWithBlending.cpp

#include "CCAnimateWithBlending.h"

using namespace cocos2d;

CCAnimateWithBlending *CCAnimateWithBlending::create(
	CCAnimation *animation, ccBlendFunc blendFunc){
	CCAnimateWithBlending *p = new CCAnimateWithBlending();

	if( p != NULL && p->initWithAnimation(animation, blendFunc) ){
		p->autorelease();
		return p;
	}

	CC_SAFE_DELETE(p);

	return NULL;
}

bool CCAnimateWithBlending::initWithAnimation(CCAnimation *animation,ccBlendFunc blendFunc){
	bool ret = CCAnimate::initWithAnimation( animation );

	if( !ret ) return false;

	setBlendFunc( blendFunc );

	return true;
}

void CCAnimateWithBlending::update(float dt){
	CCAnimate::update(dt);

	((CCSprite*)m_pTarget)->setBlendFunc( blendFunc );
}

CCObject* CCAnimateWithBlending::copyWithZone(CCZone* pZone){
    CCZone* pNewZone = NULL;
	CCAnimateWithBlending* pRet = NULL;
    if(pZone && pZone->m_pCopyObject){
        pRet = (CCAnimateWithBlending*)(pZone->m_pCopyObject);
    }
    else{
        pRet = new CCAnimateWithBlending();
        pZone = pNewZone = new CCZone(pRet);
    }
	CCAnimate::copyWithZone(pZone);
	pRet->initWithAnimation( getAnimation(), blendFunc );
    CC_SAFE_DELETE(pNewZone);
    return pRet;
}

ccBlendFunc CCAnimateWithBlending::getBlendFunc(){
	return this->blendFunc;
}
void CCAnimateWithBlending::setBlendFunc(ccBlendFunc blendFunc){
	this->blendFunc = blendFunc;
}

CCAnimateWithBlending.h

/*
*/

#ifndef _CC_ANIMATE_WITH_BLENDING_H
#define _CC_ANIMATE_WITH_BLENDING_H

#include <cocos2d.h>

NS_CC_BEGIN

/*
	CCAnimateWithBlending
*/
class CCAnimateWithBlending : public CCAnimate //<NSCopying>
{
public:
	static CCAnimateWithBlending * create(CCAnimation *animation, ccBlendFunc blend);

	virtual bool initWithAnimation(CCAnimation *animation, ccBlendFunc blend);
	virtual void update(float t);
	virtual CCObject* copyWithZone(CCZone* pZone);

	ccBlendFunc getBlendFunc();
	void setBlendFunc(ccBlendFunc blendFunc);
protected:  
	ccBlendFunc blendFunc;
};

NS_CC_END

#endif // _CC_ANIMATE_WITH_BLENDING_H