android类似于书本翻页效果的贝塞尔曲线-Android is similar to the book page-turning effect of Bessel curve

贝塞尔曲线，Android开发精典案例源码，很好的参考资料。-Bessel curve, Android development of classical case of source code, a good reference.

安卓平台的均衡器,带贝塞尔曲线显示的十频点增益曲线，用Fragment碎片化，可直接调用，单独取出也可以，控件在Widget包，里面有竖直SeekBar的类-Equalizer fragment, including vertical seekbar ,GainView fragment in Bessel curve