应用Bresenham法画直线的算法，的汇编程序。-application of Bresenham draw line

汇编语言版的Bresenham算法，画直线，画圆。98下编译通过，XP可能不行。-Assembly language version of the Bresenham algorithm, drawing straight lines, circles. 98 compile, XP may not work.

DDA算法、Bresenham算法画直线-DDA algorithm, Bresenham algorithm draw a straight line