Fix tubes only taking a single designated path.

This commit is contained in:
Diego Martinez 2015-01-22 10:52:17 -03:00 committed by Vanessa Ezekowitz
parent 82a7b6a749
commit 9493478e59

@ -271,11 +271,11 @@ if pipeworks.enable_mese_tube then
fs_helpers.cycling_button(meta, "button[7,5;1,1", "l6s", {"Off", "On"})..
"list[current_player;main;0,7;8,4;]")
end
local os_clock = os.clock
pipeworks.register_tube("pipeworks:mese_tube", "Sorting Pneumatic Tube Segment", mese_plain_textures, mese_noctr_textures,
mese_end_textures, mese_short_texture, mese_inv_texture,
{tube = {can_go = function(pos, node, velocity, stack)
local tbl, tbln = {}, 0
local found, foundn = {}, 0
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
local name = stack:get_name()
@ -287,7 +287,8 @@ if pipeworks.enable_mese_tube then
if not st:is_empty() then
is_empty = false
if st:get_name() == name then
return { vect }
foundn = foundn + 1
found[foundn] = vect
end
end
end
@ -297,7 +298,7 @@ if pipeworks.enable_mese_tube then
end
end
end
return tbl
return (foundn > 0) and found or tbl
end},
on_construct = function(pos)
local meta = minetest.get_meta(pos)