The event index is just the number from 0 to (eventParticleCount-1).
So for example, in the following code:
...i is the event index. You don't need to get it with a custom property.
If you only want to eval on a certain frame, you can just put a condition in your function that does a frame number comparison. In the script operator, "f" is the built-in frame number variable. Ex:
So for example, in the following code:
Code:
for (int i = 0; i < eventParticleCount; i++)
{
}...i is the event index. You don't need to get it with a custom property.
If you only want to eval on a certain frame, you can just put a condition in your function that does a frame number comparison. In the script operator, "f" is the built-in frame number variable. Ex:
Code:
if (f == 10) //only evaluate at frame 10
{
//do work
}