计算机图形学中直线段扫描画线算法的源代码-Computer graphics in a straight line segment Scan Line algorithm source code

本程序用java实现中点画线、中点画圆、中点画椭圆以及多边形的扫描转换。-Implementation of this program by java dotted line, the midpoint circle, the dotted oval, and scan conversion of polygons.

实现了扫面线算法，可用于算法的研究和学习。-To achieve a scan line algorithm, the algorithm can be used for research and study.