I want to make particles (preferred in a vortex as well) move into an object of my choice, like in this video Programmable VFX with Unreal Engine's Niagara | GDC 2018 | Unreal Engine - YouTube 22:30
Any help is appreciated.
If you’re going to do it in Niagara, I don’t know if it’s the same as in Cascade, but you’ll need at least 4 additional modules to the defaults. There’s velocity, rotation, mesh (for the object the particles move into), and an attractor module. You’ll need settings for Color Over Life, Initial Velocity, most likely Initial Size, and a texture selection in the Required Module. Look up a few basic tutorials of how to use those modules that are there from the start, then learn the other ones that are pertinent to the effect. One other module that could potentially be used is vector field. Look up those in the doc pages, and learn the basic modules in tutorials if you haven’t yet. It’s easier to understand the other modules and designing an effect through a few tutorials.