C++ (Cpp) CCMenuItem::setIsVisible示例

void FriendInvitationLayer::showInvitationCode(const char *invitationCode) {
    CCSprite *spInvitationBg = CCSprite::spriteWithFile("invitation_bg.png");
    spInvitationBg->setPosition(CCPointMake(320, 440));
    addChild(spInvitationBg);
    
    CCSprite *tempSprite1 = CCSprite::spriteWithSpriteFrameName("shareWeibo.png");
    CCSprite *tempSprite2 = CCSprite::spriteWithSpriteFrameName("shareWeibo.png");
    CCMenuItem *menuItemSina = CCMenuItemImage::itemFromNormalSprite(tempSprite1, 
                                                                     tempSprite2,
                                                                     this, 
                                                                     menu_selector(FriendInvitationLayer::inviteFriendFromWeibo));
    menuItemSina->setAnchorPoint(CCPointMake(0, 0));
    CCMenu *menu = CCMenu::menuWithItem(menuItemSina);
    menu->setPosition(CCPointMake(280, 505));
    addChild(menu);
    
    if(CGameData::Inst()->getLoginType() == enLoginReqType_TencentLogin){
        menuItemSina ->setIsVisible(CGameData::Inst()->getCommonInfo()->qq_voice_fg |CGameData::Inst()->getCommonInfo()->weixin_voice_fg);
        
    }else if(CGameData::Inst()->getLoginType() ==  enLoginReqType_SinaLogin){
        menuItemSina->setIsVisible(CGameData::Inst()->getCommonInfo()->sina_voice_fg |CGameData::Inst()->getCommonInfo()->weixin_voice_fg);
        
    }else {
        menuItemSina->setIsVisible(CGameData::Inst()->getCommonInfo()->sina_voice_fg|CGameData::Inst()->getCommonInfo()->qq_voice_fg |CGameData::Inst()->getCommonInfo()->weixin_voice_fg);
    }
    
    
    
    TextNode *lbInvitationCode = TextNode::textWithString(invitationCode, CCSizeMake(500, 40), CCTextAlignmentLeft, 32);
    lbInvitationCode->setColor(ccRED);
    lbInvitationCode->setPosition(CCPointMake(550, 646));
    addChild(lbInvitationCode);
}