05 2019 档案
摘要:QStackedWidget* m_pStackedWidget= new QStackedWidget(this); QWidget* btnWidget = new QWidget; QWidget* labelWidget = new QWidget; QVBoxLayout *btnLayout = new QVBoxLayout(btnWidget); btnLayout->setA...
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摘要:QPushButton btn = new QPushButton(); QVBoxLayout* layout = new QVBoxLayout(btn); QLabel* label = new QLabel(); label->setAlignment(Qt::AlignHCenter);
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摘要:向量AB,沿着n旋转10度 osg::Vec3 left = AB*osg::Matrix::rotate(osg::inDegrees(10), n); osg::Vec3 right = AB*osg::Matrix::rotate(osg::inDegrees(-10), n);//right
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