07-19-2021, 09:49 AM
(This post was last modified: 08-11-2021, 08:26 AM by zhangqingcheng.)
It is often necessary to use the particle's own mesh to test whether the particle is inside or outside the mesh. I have searched in tyflow for a long time and have not found a way. The closest method is to use the test operator to absorb other tyflows to judge, but this This method cannot achieve greater interaction.