Another great feature for RealFlow 2014 are the extensions when creating meshes. Imagine you can create huge extensions of meshes without extending the fluid simulation. For areas where there is not interaction between objects and fluid, the simulation would waste too much time to simulate those parts too. So, it was necessary to concentrate the simulation in the area where the objects are going to collide with the fluid. Mesh extensions will save you long time to simulate that kind of scenes.
Mesh extensions. Video1
Mesh extensions. Video2