2011年10月14日
qt 画图相关
摘要： Paint System中总结了: qpainter –> qpaintengine->qpaintdevice Coordinate System中总结了: The coordinate system is controlled by the QPainter class. Together with the QPaintDevice and QPaintEngine classes, QPa... 阅读全文
posted @ 2011-10-14 19:08 katago 阅读(761) 评论(0) 推荐(0)