can this algotithm support irregular mesh with varying triangle size?

[ZeyingXuHuaWei]

Dear author, thank you for your great work! Since you set ball size to be 1.5x times of edge length, I wonder how can we apply this to irregular mesh with no constant triangle size?

[vitalight]

Current implementation require all particles (balls) to have the same size, which is 1.5 times the length of first edge by default.

For irregular mesh, you may have to manually specify an appropriate particle size. For example, you can use the average of all edge length.

If the irregular mesh has distinctly different triangle sizes, it's best to use 3D modeling software to optimize the mesh regularity. Another way is to implement mesh-based collision instead of particle-based collision.