# Periodic boundaries with surfaces

graphics opengl
graphic_iter 10

enable_threading 30

dim 2
species A B C
max_mol 2100

difc A 1
difc B 1
difc C 1

color A 1 0 0
color B 0 1 0
color C 0 0 1

time_start 0
time_stop 2000
time_step 0.01

boundaries 0 0 100 p
boundaries 1 0 100 p

mol 200 A 10 50
mol 200 B 90 50

max_surface 2

start_surface ball
action both all reflect
color both 0 0.5 0
thickness 1
max_panels sphere 1
panel sphere 50 50 20 50
end_surface

start_surface sides
action front all jump
action back all reflect
color front 0.2 0 0
color back 0 0 0.5
thickness 1
max_panels rect 4
panel rect +0 0 0 100 r1
panel rect -0 100 0 100 r2
panel rect +1 0 0 100 r3
panel rect -1 0 100 100 r4
jump r1 front <-> r2 front
jump r3 front <-> r4 front
end_surface

start_reaction 1
max_rxn 1
reactant C revrxn
rate revrxn 0.2
product revrxn A + B
product_param revrxn x 0.2
end_reaction

start_reaction 2
max_rxn 1
reactant A + B fwdrxn
rate fwdrxn 1
product fwdrxn C
end_reaction

end_file