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Question
如何基于这样的3个点生产样条曲线。
我希望通过A,B,C三点得到一条如下图所示的样条曲线，其条件是已知: A,C两点坐标为 A（Xa,Ya）, C(Xc, Yc)，其中Xc>Xa，Yc>Ya，且A,C两点的一阶导数均为0； B点坐标为 B(Xb, Yb)，其中Xa<Xb<Xc，Ya<Yb...
3 years ago | 1 answer | 0
