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Add 6d tubes, cleanup code a bit

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Novatux
2013-12-31 07:36:04 +01:00
parent 0dfc3775e9
commit b0c50203d2
3 changed files with 130 additions and 99 deletions
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27
autoplace_tubes.lua
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@ -69,6 +69,9 @@ local function nodeside(node, tubedir)
minetest.log("error", "nodeside has been confused by its parameters; see pipeworks autoplace_tubes.lua, line 78")
end
local vts = {0, 3, 1, 4, 2, 5}
local tube_table = {[0] = 1, 2, 2, 4, 2, 4, 4, 5, 2, 3, 4, 6, 4, 6, 5, 7, 2, 4, 3, 6, 4, 5, 6, 7, 4, 6, 6, 8, 5, 7, 7, 9, 2, 4, 4, 5, 3, 6, 6, 7, 4, 6, 5, 7, 6, 8, 7, 9, 4, 5, 6, 7, 6, 7, 8, 9, 5, 7, 7, 9, 7, 9, 9, 10}
local tube_table_facedirs = {[0] = 0, 0, 5, 0, 3, 4, 3, 0, 2, 0, 2, 0, 6, 4, 3, 0, 7, 12, 5, 12, 7, 4, 5, 5, 18, 20, 16, 0, 7, 4, 7, 0, 1, 8, 1, 1, 1, 13, 1, 1, 10, 8, 2, 2, 17, 4, 3, 6, 9, 9, 9, 9, 21, 13, 1, 1, 10, 10, 11, 2, 19, 4, 3, 0}
local function tube_autoroute(pos)
local active = {0, 0, 0, 0, 0, 0}
local nctr = minetest.get_node(pos)
@ -105,13 +108,25 @@ local function tube_autoroute(pos)
-- all sides checked, now figure which tube to use.
local nsurround = ""
for i,n in ipairs(active) do
nsurround = nsurround .. n
local nodedef = minetest.registered_nodes[nctr.name]
local basename = nodedef.basename
local newname
if nodedef.style == "old" then
local nsurround = ""
for i,n in ipairs(active) do
nsurround = nsurround .. n
end
nctr.name = basename.."_"..nsurround
elseif nodedef.style == "6d" then
local s = 0
for i,n in ipairs(active) do
if n == 1 then
s = s+2^vts[i]
end
end
nctr.name = basename.."_"..tube_table[s]
nctr.param2 = tube_table_facedirs[s]
end
local newname = string.sub(nctr.name, 1, -7)..nsurround
if newname == nctr.name then return end
nctr.name = newname
minetest.swap_node(pos, nctr)
end