Houdini 18使用“实验室”工具包制作水沿物体表面流动Dripping water animation using SideFX labs Flowmap

How to avoid expensive simulations and make a simple animation driven by a painted vector flow map.
BIG THANKS TO DAVID PEKAREK – my Houdini Guru and mentor! Make sure you check his fantastic tutorials here on Vimeo.
谷歌翻译：
如何避免昂贵的模拟并制作由绘制的矢量流图驱动的简单动画。
非常感谢DAVID PEKAREK-我的Houdini大师和导师！确保您在Vimeo上查看了他出色的教程。