...
Syntax highlighting is another important similarity. Whenever RealFlow detects an instruction or known function in your code, it will be coloured. For all scripting windows, RealFlow provides auto completion. This function helps you to complete a statement with the help of a drop-down menu. It appears when parts of a command are recognized and allows you to choose the desired function.
How to Work with the Simulation Flow Tree?
"Simulation Flow" scripts are always connected to a certain project and stored directly with the scene. They can also be saved as individual files and used for other scenes, but in this case they normally have to be adapted. Events are start and end of a simulation or the beginning of a new time step or frame. Scripts are not limited to one of these events. You can write one part that is only executed at the beginning of the simulation and another one that is applied at each simulation step. These types of “split” scripts are often used to initialize a scene or reset values to defaults, and then perform the actual calculation.
...
The execution of a "Simulation Flow" script can be very time consuming, depending on the complexity of your script and the performed calculations. You will also see a significant drop in simulation speed with scripts, mainly with events scripts (Python is single-threaded).