DIB Draw Engine 一套基于32位DIB绘图引擎的控件。可进行旋转，缩放，Alpha，不透明等处理。支持很多的第3方插件。(包含源码),DIB Draw Engine Based on a 32-bit graphics engine control DIB. Can rotate, zoom, Alpha, opaque, such as processing. Support for many 3rd party plug-ins. (Including source cod

简单的说，RRDtool1.4.3 (Round Robin Database Tool)就是一个强大的绘图的引擎，很多工具例如MRTG都可以调用rrdtool绘图。 -Simply put, RRDtool1.4.3 (Round Robin Database Tool) is a powerful graphics engine, and many tools such as MRTG can call rrdtool drawing.