该程序可以进行常用数控插补运算方法的仿真，并绘制运动轨迹-The program can be commonly CNC interpolation calculation method simulation, and draw a trajectory

极坐标轨迹图控件 极坐标中显示飞形物体的运动轨迹 空间图 可放大 拖动 -Polar coordinates polar coordinates of the locus control the trajectory of the fly-shaped object space to enlarge dragging the

使用C++语言绘制win32下一个沿固定轨迹运动的三角形动画-Using the C++ language under win32 draw a movement along a fixed trajectory triangle animation