Help radius of individual particles at runtime

[josemendez]

Ah thanks, I was using .Set and it didn't seem to work. But assigning a new Vector4 is working thanks!

That’s because vectors are structs (value types) so you cannot do this:

solver.principalRadii[index].Set(x,y,z,w);

As that would modify a temporary value. Same applies to any array of structs in C#.