Here is the deal, The size by velocity is mising from the editor making us unable to control it’s size over an amount of velocity which causes us to find other work arounds to solve / fake it. Now is it natural that it’s missing was it replaced by some other “function” in cascade?

Hi Chris, As others have mentioned, Size By Speed is an available option for Emitters with the DataTypes of AnimTrail, GPU Sprites, and also Mesh Data. I am not aware of the reasons for the limitations of this module to certain DataTypes, but I have made a request for it to be expanded to be inclu…

[Request] Size by velocity (particles)

Development Asset Creation FX

ue4-archive March 11, 2014, 4:46am 4

GPU Sprites has Size by Speed function as well.