Hi, I’m working on a water splash effect that will play when a boat comes crashing down on the sea. I want to effect the velocity and the number of particles based off how far boat has fallen but can’t seem to find where I can expose the velocity as a parameter. Initial Vel (Seed) has a slot for a…

OK, I think I sort of worked it out. I had to change the distribution in the Velocity module to: DistributionVectorParticleParameter which allowed me to name the parameter. I then changed the Param Modes to DPM Direct and now I can use a BP to feed in a number directly to the particle effect.

Exposing particle velocity to blueprint?

Development Asset Creation FX

_EPIC_homeRye (_EPIC_homeRye) August 15, 2015, 4:24pm 4

Try setting up your instance Param as displayed in this tutorial