[ESPResSo-users] Hands on Course; ESPResSo Summer School 2013; Immersed boundary - object-in-fluid (OIF) module

[Wink, Markus]

Dear ESPResSo-community,

on the ESPResSO-Page I have found the program of the summer-school 2013. Most 
of the documents are available there, including the worksheet for the "Immersed 
boundary -OIF module". 
I am interested in the implementation of (complex) boundaries in ESPResSo. The 
hands-on-course "Immersed boundary conditions" seems to be interesting in that 
case. How does the boundaries are implemented there? It seems that first the 
channel is defined, then the boundaries are implemented by using the lbboundary 
command. But since I don't have the source code (boundaries.tcl), I am not sure 
about that. 
Is it possible that one of you provides the source codes (cell_nodes.dat, 
cell_triangles.dat, boundaries.tcl, simulation.tcl) so I can work the 
hands-on-course over?

Greetings and thanks a lot,

Markus Wink