Neighbor search loop

[ldotchopz]

If you want it to loop after completion, just pick the desired end frame and use a Time Test to reset everything (any changed properties, groups, etc), and then send the particles back to the beginning event...ie, a full reset of everything.

If you want the loop to overlap, so there's always some virus growth still happening when the next loop starts, you're better off with a setup that relies on some incremental value that gets checked instead of groups. The official example files (Scripting folder - light pulse file) contains an example of this.

That script file is very helpful, I must have missed that! thanks.

But the looping using a time test is what i have tried already and it doesn't loop it sends the particles crazy, this was what was frustrating me.