[DaddySpeleo]

Hi!
I tried to use dynamic mesh, so I use
Thread *t = DT_THREAD(dt);
to get thread pointer to dynamic surface, and it works in 2D without problems.
In 3D case I want to move nodes of volume, but if I use thread pointer from DT_THREAD(dt) I get errors.
If I use t=Lookup_Thread(domain,ID) - OK
But! ID - is a Cell ID! Not ID from boundary conditions which DT_THREAD(dt) returns.
So - I can't transfer thread pointer from my moving volume to UDF, I can only "hardcode" this number (Cell ID) in text of UDF.
How should I use pointers to move volume in 3D?
Best regards,
Daddy