QT 中 QGLWidget 不能够嵌入到 QGraphicsView 中及解决方案
摘要:
症状:QPainter::begin: A paint device can only be painted by one painter at a time.参考资料:http://www.qtcentre.org/archive/index.php/t-20669.htmlhttps://bugreports.qt.nokia.com//browse/QTBUG-18813http://developer.qt.nokia.com/forums/viewthread/5412/http://doc.trolltech.com/qq/qq26-openglcanvas.html原因:QGra 阅读全文
posted @ 2011-11-13 22:34 大宝pku 阅读(3347) 评论(0) 推荐(0) 编辑