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解释:
bool CCMenu::initWithArray(CCArray* pArrayOfItems) { if (CCLayer::init()) { // menu in the center of the screen CCSize s = CCDirector::sharedDirector()->getWinSize(); this->ignoreAnchorPointForPosition(true); setAnchorPoint(ccp(0.5f, 0.5f)); this->setContentSize(s); setPosition(ccp(s.width/2, s.height/2)); return true; } return false; }menu忽略锚点(相当于以左下角为锚点),而且初始大小为WinSize,位置在屏幕中间。
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原文地址:http://blog.csdn.net/tianxiawuzhei/article/details/44488275