破碎中的力场控制Control Destruction with Force Fields in Houdini Simulations

In this tutorial video, I create an additional geometry and populate all the points with force vectors that I use to control the destruction simulation I have setup.

Download Houdini File:
https://bubblepins.com/blog/destroying-things-with-force-fields-in-houdini

(Next Video) Control How Glue Constraints Break in Destruction Simulations in Houdini:
https://youtu.be/5S7AxS7Xjq4

(Previous Video) Rigid Body (RBD) Simulation with Glue Constraints Basic Setup in Houdini for Beginners:
https://youtu.be/pjRlqjmoEOg

Points are Vectors (Math Explanation):
https://bubblepins.com/blog/coordinate-positions-are-vectors

Calculating the Centroid Point (Math Explanation):
https://bubblepins.com/blog/calculating-the-centroid-point-of-geometry

Calculating the Force Vector & Vector Subtraction (Math Explanation):
https://bubblepins.com/blog/calculating-the-force-vector-in-a-force-field-to-influence-destruction-sim-in-houdini

#houdini
#sidefx
#physicalsimulation
谷歌翻译：
在本教程视频，我创建一个额外的几何形状和填充所有与力向量的点，我用它来控制破坏模拟我有安装。

下载胡迪尼文件：
https://bubblepins.com/blog/destroying-things-with-force-fields-in-houdini

（下一页视频）在销毁仿真霍迪尼如何控制胶水约束中断：
https://youtu.be/5S7AxS7Xjq4

（上一个视频）用胶水约束霍迪尼入门基本设置刚体（RBD）模拟：
https://youtu.be/pjRlqjmoEOg

点是向量（数学说明）：
https://bubblepins.com/blog/coordinate-positions-are-vectors

计算质心点（数学说明）：
https://bubblepins.com/blog/calculating-the-centroid-point-of-geometry

计算力矢量与矢量减法（数学说明）：
https://bubblepins.com/blog/calculating-the-force-vector-in-a-force-field-to-influence-destruction-sim-in-houdini

#houdini
#sidefx
#physicalsimulation