MFC如何根据坐标点画出平滑曲线（10个坐标点）

Question

{41.25,306.875}, {81.25,269.375}, {121.25,219.375}, {161.25,169.375},
{201.25,164.375}, {241.25,159.375}, {381.25,149.375}, {321.25,139.375},
{361.25,109.375}, {401.25,99.375}, {441.25,139.375}

曲线如图所示：想要实现类似这样的连接，希望能能够有源代码把值直接替换就可以的

Answer 1

用GDI+画，考虑下贝塞尔曲线