这是B样条曲线在数控加工中的刀具路径生成程序，CAD/CAM方向的算法程序。-This is a B-spline curve in NC machining tool path generation process, CAD/CAM program the direction of the algorithm.

基于VC++6.0的B样条曲线的各类实现(包括准均匀，均匀，分段Bezier，非均匀)！-VC++6.0 based on B-spline types of implementations (including quasi-uniform, uniform, piecewise Bezier, non-uniform)!