RealFlow Official Forum

How does one run a script with each frame of a simulation? I can load a script and run it easy enough before a simulation, but I can't determine from the Realflow manual how to run a script DURING a simulation. Please have a look at the manual, page 299-300, Simulation Events. We recommend to use t...

Just for later: you can always find out the current version with this short batch program: import sys scene.message(str(sys.version)) In the "Messages" window you'll then find something like: 2.6.2 (r262:71600, Jan 22 2010, 13:13:39) Please make sure to run the script inside RF, because from a termi...

Hi Andrea, If you want to work with RF nodes you need appropriate licenses. The standard license "only" includes the GUI version, but no additional nodes. It makes no difference whether you want to use RF nodes locally or within a network - the GUI version can be used on a single machine with (virtu...

Hi, To have access to a parameter via Python or C++ it must be part of RF's SDK. In the SDK you can find all these parameters together with a description of their data formats (vector, list, integer float ...) and how to use them. If the relevant value isn't part of the SDK it can't be modified via ...

I'm having the same issue here on OS X, but it's only a preview thing and not related to the simulation, because when I scrub the timeline I can see the animated displacement. Sometimes it works, sometimes not, but I couldn't find a pattern so far. As a workaround I use the Export Central preview fu...

I also observed this yesterday.

"V" is the number of vertices of a polygon object, "F" is the number of polygons also called faces.

Using JPG files in RF5 (current version) for OS X causes the application to crash. For example when use a JPG for a mesh's transparent shader or as a texture for meshes, RF closes immediately. I cannot see this issue under Windows. Can anyone confirm this? BTW, PNG and TIF work as expected.

Hi Alex,

As always, thanks a lot for your super fast reply. We'll definitely give it a try.

Best,
Thomas

We have to create random numbers between 0 and 1 in one of our projects. To create a statistical distribution between these numbers, the generator is called with each calculation cycle. The problem is that this distribution doesn't turn out very good, because the generator uses CPU ticks as a seed v...

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