http://blog.csdn.net/dongdong12334/article/details/18655557
找到解决方案了… 就不独享了
//CCLabelAtlas - LabelProtocol
void LabelAtlas::setString(const std::string &label)
{
ssize_t len = label.size();
if (len != _textureAtlas->getTotalQuads())//>=改成!=即可
{
_textureAtlas->resizeCapacity(len);
}
_string.clear();
_string = label;
this->updateAtlasValues();
Size s = Size(len * _itemWidth, _itemHeight);
this->setContentSize(s);
_quadsToDraw = len;
}
