更换图片

CCSpriteBatchNode *spriteBatch=CCSpriteBatchNode::batchNodeWithFile("********.png");

this->addChild(spriteBatch);

//加载plist

CCSpriteFrameCache::sharedSpriteFrameCache()->addSpriteFramesWithFile("myconfig.plist");

// 生成Sprite

CCSprite *headSprite=CCSprite::spriteWithSpriteFrameName("aaa.png");

//需要更换图片时

CCSpriteFrame *frame=CCSpriteFrameCache::sharedSpriteFrameCache()->spriteFrameByName("bbb.png");

headSprite->setDisplayFrame(frame);