tyMesher bug (?)

[DoSome3D]

Hi Tyson!

I'm trying to do an object reveal with a simple tyFlow setup. Birth particles on every vertex -> Reveal them with a sphere -> Show revealed particles -> Blob-mesh them with tyMesher.

I used a plane to debug my setup and found out that tyMesher behaves differently depending on the plane's geometry density. Rising the plane's density changing the tyMesher's "error pattern" (see example video). If it's lower than some particular amount - flow works correctly.

Is it bug or feature? Maybe I'm doing something wrong  

Thanks in advanse!

   

  Tymesher Problem 01-Setup.mp4 (Size: 419.79 KB / Downloads: 32)
  Tymesher Problem 02-Ok Low Mesh.mp4 (Size: 212.96 KB / Downloads: 34)
  Tymesher Problem 034-Wrong-Denser Meshes.mp4 (Size: 2.3 MB / Downloads: 36)

  tyMesher_problem.max (Size: 652 KB / Downloads: 40)

[tyFlow]

It's not clear to me what the issue is supposed to be.

[DoSome3D]

It's not clear to me what the issue is supposed to be.

I did a little bit more investigations and it turned out that the problem appears when I use PRO version.
PC specs FYI: AMD Ryzen 9 3900-X, 64GB RAM, GeForce RTX 4060, threads are pinned.

  tyMesher_problem_comparision.mp4 (Size: 439.19 KB / Downloads: 19)

[tyFlow]

Hmm...I'm unable to reproduce the issue in the file you posted above. Does it occur immediately when you load that file w/tyFlow PRO? Or does a setting need to be tweaked to have the problem occur?

[DoSome3D]

Hmm...I'm unable to reproduce the issue in the file you posted above. Does it occur immediately when you load that file w/tyFlow PRO? Or does a setting need to be tweaked to have the problem occur?

It occurs immmediately. As shown in the video it goes ok for 40 frames and then the bug comes in.
I could send you the scene from the video tomorrow, so you could see the actual state.