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|
-- This file supplies pneumatic tubes.
-- tables
minetest.register_alias("pipeworks:tube", "pipeworks:tube_000000")
tube_leftstub = {
{ -32/64, -9/64, -9/64, 9/64, 9/64, 9/64 }, -- tube segment against -X face
}
tube_rightstub = {
{ -9/64, -9/64, -9/64, 32/64, 9/64, 9/64 }, -- tube segment against +X face
}
tube_bottomstub = {
{ -9/64, -32/64, -9/64, 9/64, 9/64, 9/64 }, -- tube segment against -Y face
}
tube_topstub = {
{ -9/64, -9/64, -9/64, 9/64, 32/64, 9/64 }, -- tube segment against +Y face
}
tube_frontstub = {
{ -9/64, -9/64, -32/64, 9/64, 9/64, 9/64 }, -- tube segment against -Z face
}
tube_backstub = {
{ -9/64, -9/64, -9/64, 9/64, 9/64, 32/64 }, -- tube segment against -Z face
}
tube_selectboxes = {
{ -32/64, -10/64, -10/64, 10/64, 10/64, 10/64 },
{ -10/64 , -10/64, -10/64, 32/64, 10/64, 10/64 },
{ -10/64 , -32/64, -10/64, 10/64, 10/64, 10/64 },
{ -10/64 , -10/64, -10/64, 10/64, 32/64, 10/64 },
{ -10/64 , -10/64, -32/64, 10/64, 10/64, 10/64 },
{ -10/64 , -10/64, -10/64, 10/64, 10/64, 32/64 }
}
-- Functions
function tube_addbox(t, b)
for i in ipairs(b)
do table.insert(t, b[i])
end
end
-- now define the nodes!
for xm = 0, 1 do
for xp = 0, 1 do
for ym = 0, 1 do
for yp = 0, 1 do
for zm = 0, 1 do
for zp = 0, 1 do
local outboxes = {}
local outsel = {}
local outimgs = {}
if yp==1 then
tube_addbox(outboxes, tube_topstub)
table.insert(outsel, tube_selectboxes[4])
table.insert(outimgs, "pipeworks_tube_noctr.png")
else
table.insert(outimgs, "pipeworks_tube_plain.png")
end
if ym==1 then
tube_addbox(outboxes, tube_bottomstub)
table.insert(outsel, tube_selectboxes[3])
table.insert(outimgs, "pipeworks_tube_noctr.png")
else
table.insert(outimgs, "pipeworks_tube_plain.png")
end
if xp==1 then
tube_addbox(outboxes, tube_rightstub)
table.insert(outsel, tube_selectboxes[2])
table.insert(outimgs, "pipeworks_tube_noctr.png")
else
table.insert(outimgs, "pipeworks_tube_plain.png")
end
if xm==1 then
tube_addbox(outboxes, tube_leftstub)
table.insert(outsel, tube_selectboxes[1])
table.insert(outimgs, "pipeworks_tube_noctr.png")
else
table.insert(outimgs, "pipeworks_tube_plain.png")
end
if zp==1 then
tube_addbox(outboxes, tube_backstub)
table.insert(outsel, tube_selectboxes[6])
table.insert(outimgs, "pipeworks_tube_noctr.png")
else
table.insert(outimgs, "pipeworks_tube_plain.png")
end
if zm==1 then
tube_addbox(outboxes, tube_frontstub)
table.insert(outsel, tube_selectboxes[5])
table.insert(outimgs, "pipeworks_tube_noctr.png")
else
table.insert(outimgs, "pipeworks_tube_plain.png")
end
local jx = xp+xm
local jy = yp+ym
local jz = zp+zm
if (jx+jy+jz) == 1 then
if xm == 1 then
table.remove(outimgs, 3)
table.insert(outimgs, 3, "pipeworks_tube_end.png")
end
if xp == 1 then
table.remove(outimgs, 4)
table.insert(outimgs, 4, "pipeworks_tube_end.png")
end
if ym == 1 then
table.remove(outimgs, 1)
table.insert(outimgs, 1, "pipeworks_tube_end.png")
end
if xp == 1 then
table.remove(outimgs, 2)
table.insert(outimgs, 2, "pipeworks_tube_end.png")
end
if zm == 1 then
table.remove(outimgs, 5)
table.insert(outimgs, 5, "pipeworks_tube_end.png")
end
if zp == 1 then
table.remove(outimgs, 6)
table.insert(outimgs, 6, "pipeworks_tube_end.png")
end
end
local tname = xm..xp..ym..yp..zm..zp
local tgroups = ""
if tname ~= "000000" then
tgroups = {snappy=3, tube=1, not_in_creative_inventory=1}
tubedesc = "Pneumatic tube segment ("..tname..")... You hacker, you."
iimg=nil
wscale = {x=1,y=1,z=1}
else
tgroups = {snappy=3, tube=1}
tubedesc = "Pneumatic tube segment"
iimg="pipeworks_tube_inv.png"
outimgs = {
"pipeworks_tube_short.png",
"pipeworks_tube_short.png",
"pipeworks_tube_end.png",
"pipeworks_tube_end.png",
"pipeworks_tube_short.png",
"pipeworks_tube_short.png"
}
outboxes = { -24/64, -9/64, -9/64, 24/64, 9/64, 9/64 }
outsel = { -24/64, -10/64, -10/64, 24/64, 10/64, 10/64 }
wscale = {x=1,y=1,z=0.01}
end
minetest.register_node("pipeworks:tube_"..tname, {
description = tubedesc,
drawtype = "nodebox",
tiles = outimgs,
inventory_image=iimg,
wield_image=iimg,
wield_scale=wscale,
paramtype = "light",
selection_box = {
type = "fixed",
fixed = outsel
},
node_box = {
type = "fixed",
fixed = outboxes
},
groups = tgroups,
sounds = default.node_sound_wood_defaults(),
walkable = true,
stack_max = 99,
drop = "pipeworks:tube_000000",
tubelike=1,
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
meta:set_int("tubelike",1)
end,
after_place_node = function(pos)
tube_scanforobjects(pos)
end,
after_dig_node = function(pos)
tube_scanforobjects(pos)
end
})
end
end
end
end
end
end
print("pipeworks loaded!")
|
