independent RealFlow Forum

Yes, Drag Force is a good idea. Generally speaking, it often makes sense to plan such animations with objects as slow motion effect . In this way you would export the animation of the house at a higher framerate and you see finer motion steps in RF which leads to better collision behavior (or you de...

Good to hear that it works better now. If you need much more details it is probably necessary to make the house like 3x bigger or increase resolution of the hybrido particles.

Hi the warning about "degenerated faces" appears with most imported objects, it is not so important. You wrote that the particles do not collide with the object, but I see that there is motion and splash when the object enters the particles, so it is interacting, no? Make sure that the imported obje...

When you use the GPU option with CUDA it can very nicely accelerate Dyverso simulations. This replaces CPU operations. But, the GPU needs to have enough memory and CUDA-cores. If the memory is not sufficient, it will fall back to CPU or crash. The older Open-CL acceleration that already existed in H...

Everything that Forester said! Additionally, I can recommend another one of the "Digital Meat" tutorials, one of the few places that makes tutorials for RealFlow-C4D in addition to the documentation and short movies at Realflow.com of course. About working with the collider tag https://youtu.be/5rXo...

Hi Sorry, I don't speak Spanish, but the question was pretty clear: how to move objects with the fluid in RFC4D? You need at least RF-C4D version 2 for this, I think, the version of Cinema does not matter. In order to see interaction of objects and fluids you need the rigid body/deformer option of t...

The plugin version of RF 3.1.1.0026 is now available for Cinema4D R21 (the new release that works differently regarding licensing). Some bug fixes are included, have a look at the release notes for details. https://nextlimitsupport.atlassian.net/wiki/spaces/RFC4D3/pages/29196289/Release+Notes+3.1.1....

Hi so, recently I made a simple sim in the style of "fluid versus sphere" in RFC4D using Dyverso, and the result is shown here: https://youtu.be/8CYuVLzIaCw https://www.3d-board.de/galerie/userImages/54/7739-544f4019.jpg For this I was following a tutorial by Tsn (with changes) that he recently publ...

The Dyverso is now the fastest solver and it is accelerated by the CUDA system, that is why Nvidia is necessary here, but only one GPU. This solver is good for small to mid-scale fluids such as all kind of splashes or the fountain that you mentioned. For oceans it is still the Hybrido (which is not ...

Hi RealFlow is rather frugal regarding minimal hardware. I have used earlier versions on Apple Laptops without technical problems, but now, I would recommend an 1TB SSD for storage and high single-core clockspeed for smooth working. The Dyverso solver benefits from an Nvidia GPU with large video mem...