Дополнительно:

This second version of RealFlow | Cinema 4D brings the plugin closer to the main RealFlow software and comes with even tighter and more robust integration with the native Cinema 4D tools.
RealFlow | Cinema 4D 2.5 adds some of the most recent RealFlow features, such as the new Multiphysics solver and the possibility for interaction between different fluids in the same scene. Cinema 4D users can now enjoy the faster and easier workflow inside the Cinema 4D interface, plus the latest RealFlow developments for their high-end small and medium scale fluids.
Here are just some of the new features and improvements:
New Multiphysics solver (Granular, Viscous, Viscoelastic, Rigid, and Elastic)
Force daemon and Killer daemon controllability with native Cinema 4D falloffs
Interaction between different fluids in the same scene
New Volume tag for objects
Possibility to have more than one Scene in the same document
Particle Skinner daemon

Установка:

• Папку NextLimit кидаем в C:\Program Files\MAXON\CINEMA 4D R20\plugins.
  
• Файл rfc4d26.res кидаем в C:\Program Files\MAXON\CINEMA 4D R20\resource\modules\c4dplugin\newfeatures.