Different sized cascading grids - what am I missing

[stelees]

Hey there,
I am having trouble getting the look right when I change the size of my grids. When I do a sim like this
https://vimeo.com/523273137

the grids are the same size and the join is seamless.

What I want to do is have a third and fourth grid here to continue the water flow down the river. I flatten the grid which obviously changes the cell size, and then I painfully tweak the cell size so the grids match but you can see where the flow from the second to third grid is.

What do I need to do for cascading grids to keep the resolution the same but the fluid grids are different XYZ sizes.

Thanks heaps.

[georgi.zhekov]

Hey,

If you keep the cell size between the simulators equal you should be getting the same resolution. Why do you think this is painful for tweaking?

Cheers!