bool CCScrollView::isNodeFullyVisible(CCNode* node) { const CCPoint offset = this->getContentOffset(); const CCSize size = this->getViewSize(); const float scale = this->getZoomScale(); CCRect viewRect; viewRect = CCRectMake(-offset.x/scale, -offset.y/scale, size.width/scale, size.height/scale); CCRect nodeBound = CCRectMake(0, 0, node->getContentSize().width, node->getContentSize().height); CCAffineTransform t = node->nodeToAncestorTransform(getContainer()); nodeBound = CCRectApplyAffineTransform(nodeBound, t); return viewRect.containsRect(nodeBound); }