Apparently everyone at Epic is busy creating an amazing engine so I took a show at recreating some of the examples shown in the water demo.
I have particles floating on lakes.
Particles flowing down rivers
particles floating in the ocean that get beached on the shore
Leaves that follow a river after falling on it.
You can download the project here:
SSH: [EMAIL=“git@github.com:sanford87/WaterSystemExamples.git”]git@github.com:sanford87/WaterSystemExamples.git