multithreaded scripting approach

[tyFlow]

Call tf.SetThreaded as instructed in the Script operator comments, and then just change your for loop to use startInx/endInx instead of iterating over the whole particle array.

So instead of:

Code:

for (int i = 0; i < eventParticleCount; i++)

you'd use:

Code:

for (int i = startInx; i < endInx; i++)

The threadInx variable is just there for convenience, if you need to track which thread is being used for a particular chunk of particles being evaluated.