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update some more mods

master
HybridDog 2014-05-28 22:53:48 +02:00
parent 3202e62ac3
commit 856072273c
165 changed files with 3650 additions and 2393 deletions
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17
mods/pipeworks/LICENSE Normal file
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@ -0,0 +1,17 @@
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
Version 2, December 2004
Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
Everyone is permitted to copy and distribute verbatim or modified
copies of this license document, and changing it is allowed as long
as the name is changed.
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. You just DO WHAT THE FUCK YOU WANT TO.
----------
This license is commonly known as "WTFPL".

20
mods/pipeworks/README
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@ -1,5 +1,7 @@
This simple mod uses nodeboxes to supply a complete set of 3D flanged pipes,
along with "valve" and "pump" devices.
This mod uses nodeboxes to supply a complete set of 3D pipes and tubes,
along devices that work with them.
See http://vanessae.github.io/pipeworks/ for detailed information about usage of this mod.
Unlike the previous version of this mod, these pipes are rounded, and when
placed, they'll automatically join together as needed. Pipes can go vertically
@ -14,21 +16,7 @@ windows, as if full (the two colors should also be easy to select if you want
to change them in a paint program). These windows only appear on straight
lengths and on certain junctions.
There are no crafting recipes, yet, but you can use /giveme as usual, namely
"/giveme pipeworks:pipe 999" or so, and then place them as needed. See
init.lua for more details.
This mod is intended to be used as a basis or at least as sort of a model for
something else to build on (perhaps a nicer-looking oil mod?), and does not
provide any of the code necessary to cause anything to flow through them. Like
the pipes, the valve and pump don't do anything useful yet, but you can punch
them to turn them "on" and "off". Note that the valve and pump textures and
shapes are not yet complete (hence their boxy appearance).
This mod is a work in progress.
Please note that owing to the nature of this mod, I have opted to use 64px
textures. Anything less just looks terrible.
If you don't need the old node names from the previous version of this mod,
edit init.lua and comment-out the 'dofile' line at the top.

157
mods/pipeworks/autocrafter.lua
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@ -1,59 +1,101 @@
local autocrafterCache = {} -- caches some recipe data to avoid to call the slow function minetest.get_craft_result() every second
local function make_inventory_cache(invlist)
local l = {}
for _, stack in ipairs(invlist) do
l[stack:get_name()] = (l[stack:get_name()] or 0) + stack:get_count()
end
return l
end
function autocraft(inventory)
local recipe=inventory:get_list("recipe")
local function autocraft(inventory, pos)
local recipe = inventory:get_list("recipe")
local recipe_last
local result
local new
for i=1,9 do
recipe[i]=ItemStack({name=recipe[i]:get_name(),count=1})
if autocrafterCache[minetest.hash_node_position(pos)] == nil then
recipe_last = {}
for i = 1, 9 do
recipe_last[i] = recipe[i]
recipe[i] = ItemStack({name = recipe[i]:get_name(), count = 1})
end
result, new = minetest.get_craft_result({method = "normal", width = 3, items = recipe})
autocrafterCache[minetest.hash_node_position(pos)] = {["recipe"] = recipe, ["result"] = result, ["new"] = new}
else
local autocrafterCacheEntry = autocrafterCache[minetest.hash_node_position(pos)]
recipe_last = autocrafterCacheEntry["recipe"]
result = autocrafterCacheEntry["result"]
new = autocrafterCacheEntry["new"]
local recipeUnchanged = true
for i = 1, 9 do
if recipe[i]:get_name() ~= recipe_last[i]:get_name() then
recipeUnchanged = false
break
end
if recipe[i]:get_count() ~= recipe_last[i]:get_count() then
recipeUnchanged = false
break
end
end
if recipeUnchanged then
else
for i = 1, 9 do
recipe_last[i] = recipe[i]
recipe[i] = ItemStack({name = recipe[i]:get_name(), count = 1})
end
result, new = minetest.get_craft_result({method = "normal", width = 3, items = recipe})
autocrafterCache[minetest.hash_node_position(pos)] = {["recipe"] = recipe, ["result"] = result, ["new"] = new}
end
end
result,new=minetest.get_craft_result({method="normal",width=3,items=recipe})
local input=inventory:get_list("input")
if result.item:is_empty() then return end
result=result.item
local to_use={}
for _,item in ipairs(recipe) do
if item~=nil and not item:is_empty() then
if to_use[item:get_name()]==nil then
to_use[item:get_name()]=1
result = result.item
if not inventory:room_for_item("dst", result) then return end
local to_use = {}
for _, item in ipairs(recipe) do
if item~= nil and not item:is_empty() then
if to_use[item:get_name()] == nil then
to_use[item:get_name()] = 1
else
to_use[item:get_name()]=to_use[item:get_name()]+1
to_use[item:get_name()] = to_use[item:get_name()]+1
end
end
end
local stack
for itemname,number in pairs(to_use) do
stack=ItemStack({name=itemname, count=number})
if not inventory:contains_item("src",stack) then return end
local invcache = make_inventory_cache(inventory:get_list("src"))
for itemname, number in pairs(to_use) do
if (not invcache[itemname]) or invcache[itemname] < number then return end
end
for itemname,number in pairs(to_use) do
stack=ItemStack({name=itemname, count=number})
inventory:remove_item("src",stack)
for itemname, number in pairs(to_use) do
for i = 1, number do -- We have to do that since remove_item does not work if count > stack_max
inventory:remove_item("src", ItemStack(itemname))
end
end
inventory:add_item("dst",result)
for i=1,9 do
inventory:add_item("dst",new.items[i])
inventory:add_item("dst", result)
for i = 1, 9 do
inventory:add_item("dst", new.items[i])
end
end
minetest.register_node("pipeworks:autocrafter",{
description = "Autocrafter",
drawtype="normal",
tiles={"pipeworks_autocrafter.png"},
groups={snappy=3,tubedevice=1,tubedevice_receiver=1},
tube={insert_object=function(pos,node,stack,direction)
local meta=minetest.env:get_meta(pos)
local inv=meta:get_inventory()
return inv:add_item("src",stack)
end,
can_insert=function(pos,node,stack,direction)
local meta=minetest.env:get_meta(pos)
local inv=meta:get_inventory()
return inv:room_for_item("src",stack)
end,
input_inventory="dst"},
minetest.register_node("pipeworks:autocrafter", {
description = "Autocrafter",
drawtype = "normal",
tiles = {"pipeworks_autocrafter.png"},
groups = {snappy = 3, tubedevice = 1, tubedevice_receiver = 1},
tube = {insert_object = function(pos, node, stack, direction)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
return inv:add_item("src", stack)
end,
can_insert = function(pos, node, stack, direction)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
return inv:room_for_item("src", stack)
end,
input_inventory = "dst",
connect_sides = {left = 1, right = 1, front = 1, back = 1, top = 1, bottom = 1}},
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
local meta = minetest.get_meta(pos)
meta:set_string("formspec",
"size[8,11]"..
"list[current_name;recipe;0,0;3,3;]"..
@ -62,19 +104,28 @@ minetest.register_node("pipeworks:autocrafter",{
"list[current_player;main;0,7;8,4;]")
meta:set_string("infotext", "Autocrafter")
local inv = meta:get_inventory()
inv:set_size("src",3*8)
inv:set_size("recipe",3*3)
inv:set_size("dst",4*3)
end,
can_dig = function(pos,player)
local meta = minetest.env:get_meta(pos);
inv:set_size("src", 3*8)
inv:set_size("recipe", 3*3)
inv:set_size("dst", 4*3)
end,
can_dig = function(pos, player)
local meta = minetest.get_meta(pos);
local inv = meta:get_inventory()
return (inv:is_empty("src") and inv:is_empty("recipe") and inv:is_empty("dst"))
end})
end,
after_place_node = function(pos)
pipeworks.scan_for_tube_objects(pos)
end,
after_dig_node = function(pos)
pipeworks.scan_for_tube_objects(pos)
autocrafterCache[minetest.hash_node_position(pos)] = nil
end
})
minetest.register_abm({nodenames={"pipeworks:autocrafter"},interval=1,chance=1,
action=function(pos,node)
local meta=minetest.env:get_meta(pos)
local inv=meta:get_inventory()
autocraft(inv)
end})
minetest.register_abm({nodenames = {"pipeworks:autocrafter"}, interval = 1, chance = 1,
action = function(pos, node)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
autocraft(inv, pos)
end
})

234
mods/pipeworks/autoplace.lua
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@ -1,234 +0,0 @@
-- autorouting for pipes
function pipe_scanforobjects(pos)
pipe_autoroute({ x=pos.x-1, y=pos.y , z=pos.z }, "_loaded")
pipe_autoroute({ x=pos.x+1, y=pos.y , z=pos.z }, "_loaded")
pipe_autoroute({ x=pos.x , y=pos.y-1, z=pos.z }, "_loaded")
pipe_autoroute({ x=pos.x , y=pos.y+1, z=pos.z }, "_loaded")
pipe_autoroute({ x=pos.x , y=pos.y , z=pos.z-1 }, "_loaded")
pipe_autoroute({ x=pos.x , y=pos.y , z=pos.z+1 }, "_loaded")
pipe_autoroute(pos, "_loaded")
pipe_autoroute({ x=pos.x-1, y=pos.y , z=pos.z }, "_empty")
pipe_autoroute({ x=pos.x+1, y=pos.y , z=pos.z }, "_empty")
pipe_autoroute({ x=pos.x , y=pos.y-1, z=pos.z }, "_empty")
pipe_autoroute({ x=pos.x , y=pos.y+1, z=pos.z }, "_empty")
pipe_autoroute({ x=pos.x , y=pos.y , z=pos.z-1 }, "_empty")
pipe_autoroute({ x=pos.x , y=pos.y , z=pos.z+1 }, "_empty")
pipe_autoroute(pos, "_empty")
end
function pipe_autoroute(pos, state)
nctr = minetest.env:get_node(pos)
if (string.find(nctr.name, "pipeworks:pipe_") == nil) then return end
pipes_scansurroundings(pos)
nsurround = pxm..pxp..pym..pyp..pzm..pzp
if nsurround == "000000" then nsurround = "110000" end
minetest.env:add_node(pos, { name = "pipeworks:pipe_"..nsurround..state })
end
-- autorouting for pneumatic tubes
function tube_scanforobjects(pos)
tube_autoroute({ x=pos.x-1, y=pos.y , z=pos.z })
tube_autoroute({ x=pos.x+1, y=pos.y , z=pos.z })
tube_autoroute({ x=pos.x , y=pos.y-1, z=pos.z })
tube_autoroute({ x=pos.x , y=pos.y+1, z=pos.z })
tube_autoroute({ x=pos.x , y=pos.y , z=pos.z-1 })
tube_autoroute({ x=pos.x , y=pos.y , z=pos.z+1 })
tube_autoroute(pos)
end
function in_table(table,element)
for _,el in ipairs(table) do
if el==element then return true end
end
return false
end
function is_tube(nodename)
return in_table(tubenodes,nodename)
end
function tube_autoroute(pos)
nctr = minetest.env:get_node(pos)
--print ("minetest.get_item_group("..nctr.name..',"tubedevice") == '..minetest.get_item_group(nctr.name, "tubedevice"))
if (is_tube(nctr.name) == nil)
and minetest.get_item_group(nctr.name, "tubedevice") ~= 1 then return end
pxm=0
pxp=0
pym=0
pyp=0
pzm=0
pzp=0
nxm = minetest.env:get_node({ x=pos.x-1, y=pos.y , z=pos.z })
nxp = minetest.env:get_node({ x=pos.x+1, y=pos.y , z=pos.z })
nym = minetest.env:get_node({ x=pos.x , y=pos.y-1, z=pos.z })
nyp = minetest.env:get_node({ x=pos.x , y=pos.y+1, z=pos.z })
nzm = minetest.env:get_node({ x=pos.x , y=pos.y , z=pos.z-1 })
nzp = minetest.env:get_node({ x=pos.x , y=pos.y , z=pos.z+1 })
if is_tube(nxm.name)
or minetest.get_item_group(nxm.name, "tubedevice") == 1 then pxm=1 end
if is_tube(nxp.name)
or minetest.get_item_group(nxp.name, "tubedevice") == 1 then pxp=1 end
if is_tube(nym.name)
or minetest.get_item_group(nym.name, "tubedevice") == 1 then pym=1 end
if is_tube(nyp.name)
or minetest.get_item_group(nyp.name, "tubedevice") == 1 then pyp=1 end
if is_tube(nzm.name)
or minetest.get_item_group(nzm.name, "tubedevice") == 1 then pzm=1 end
if is_tube(nzp.name)
or minetest.get_item_group(nzp.name, "tubedevice") == 1 then pzp=1 end
nsurround = pxm..pxp..pym..pyp..pzm..pzp
if is_tube(nctr.name) then
local meta=minetest.env:get_meta(pos)
local meta0=meta:to_table()
nctr.name=string.sub(nctr.name,1,-7)..nsurround
minetest.env:add_node(pos, nctr)
local meta=minetest.env:get_meta(pos)
meta:from_table(meta0)
end
end
-- auto-rotation code for various devices the tubes attach to
function pipes_scansurroundings(pos)
pxm=0
pxp=0
pym=0
pyp=0
pzm=0
pzp=0
nxm = minetest.env:get_node({ x=pos.x-1, y=pos.y , z=pos.z })
nxp = minetest.env:get_node({ x=pos.x+1, y=pos.y , z=pos.z })
nym = minetest.env:get_node({ x=pos.x , y=pos.y-1, z=pos.z })
nyp = minetest.env:get_node({ x=pos.x , y=pos.y+1, z=pos.z })
nzm = minetest.env:get_node({ x=pos.x , y=pos.y , z=pos.z-1 })
nzp = minetest.env:get_node({ x=pos.x , y=pos.y , z=pos.z+1 })
if (string.find(nxm.name, "pipeworks:pipe_") ~= nil) then pxm=1 end
if (string.find(nxp.name, "pipeworks:pipe_") ~= nil) then pxp=1 end
if (string.find(nym.name, "pipeworks:pipe_") ~= nil) then pym=1 end
if (string.find(nyp.name, "pipeworks:pipe_") ~= nil) then pyp=1 end
if (string.find(nzm.name, "pipeworks:pipe_") ~= nil) then pzm=1 end
if (string.find(nzp.name, "pipeworks:pipe_") ~= nil) then pzp=1 end
-- Special handling for valves...
if (string.find(nxm.name, "pipeworks:valve") ~= nil)
and (nxm.param2 == 0 or nxm.param2 == 2) then
pxm=1
end
if (string.find(nxp.name, "pipeworks:valve") ~= nil)
and (nxp.param2 == 0 or nxp.param2 == 2) then
pxp=1
end
if (string.find(nzm.name, "pipeworks:valve") ~= nil)
and (nzm.param2 == 1 or nzm.param2 == 3) then
pzm=1
end
if (string.find(nzp.name, "pipeworks:valve") ~= nil)
and (nzp.param2 == 1 or nzp.param2 == 3) then
pzp=1
end
-- ...spigots...
if (string.find(nxm.name, "pipeworks:spigot") ~= nil)
and nxm.param2 == 1 then
pxm=1
end
if (string.find(nxp.name, "pipeworks:spigot") ~= nil)
and nxp.param2 == 3 then
pxp=1
end
if (string.find(nzm.name, "pipeworks:spigot") ~= nil)
and nzm.param2 == 0 then
pzm=1
end
if (string.find(nzp.name, "pipeworks:spigot") ~= nil)
and nzp.param2 == 2 then
pzp=1
end
-- ...sealed pipe entry/exit...
if (string.find(nxm.name, "pipeworks:entry_panel") ~= nil)
and (nxm.param2 == 1 or nxm.param2 == 3) then
pxm=1
end
if (string.find(nxp.name, "pipeworks:entry_panel") ~= nil)
and (nxp.param2 == 1 or nxp.param2 == 3) then
pxp=1
end
if (string.find(nzm.name, "pipeworks:entry_panel") ~= nil)
and (nzm.param2 == 0 or nzm.param2 == 2) then
pzm=1
end
if (string.find(nzp.name, "pipeworks:entry_panel") ~= nil)
and (nzp.param2 == 0 or nzp.param2 == 2) then
pzp=1
end
-- ...pumps, grates...
if (string.find(nym.name, "pipeworks:grating") ~= nil) or
(string.find(nym.name, "pipeworks:pump") ~= nil) then
pym=1
end
-- ... and storage tanks.
if (string.find(nym.name, "pipeworks:storage_tank_") ~= nil) then
pym=1
end
if (string.find(nyp.name, "pipeworks:storage_tank_") ~= nil) then
pyp=1
end
-- ...extra devices specified via the function's parameters
-- ...except that this part is not implemented yet
--
-- xxx = nxm, nxp, nym, nyp, nzm, or nzp depending on the direction to check
-- yyy = pxm, pxp, pym, pyp, pzm, or pzp accordingly.
--
-- if string.find(xxx.name, "modname:nodename") ~= nil then
-- yyy = 1
-- end
--
-- for example:
--
-- if string.find(nym.name, "aero:outlet") ~= nil then
-- pym = 1
-- end
--
end
function pipe_look_for_stackable_tanks(pos)
local tym = minetest.env:get_node({ x=pos.x , y=pos.y-1, z=pos.z })
if string.find(tym.name, "pipeworks:storage_tank_") ~= nil or
string.find(tym.name, "pipeworks:expansion_tank_") ~= nil then
minetest.env:add_node(pos, { name = "pipeworks:expansion_tank_0", param2 = tym.param2})
end
end

200
mods/pipeworks/autoplace_pipes.lua Normal file
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@ -0,0 +1,200 @@
-- autorouting for pipes
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 autoroute_pipes(pos)
local nctr = minetest.get_node(pos)
local state = "_empty"
if (string.find(nctr.name, "pipeworks:pipe_") == nil) then return end
if (string.find(nctr.name, "_loaded") ~= nil) then state = "_loaded" end
local nsurround = pipeworks.scan_pipe_surroundings(pos)
if nsurround == 0 then nsurround = 9 end
minetest.add_node(pos, {name = "pipeworks:pipe_"..tube_table[nsurround]..state,
param2 = tube_table_facedirs[nsurround]})
end
function pipeworks.scan_for_pipe_objects(pos)
autoroute_pipes({ x=pos.x-1, y=pos.y , z=pos.z })
autoroute_pipes({ x=pos.x+1, y=pos.y , z=pos.z })
autoroute_pipes({ x=pos.x , y=pos.y-1, z=pos.z })
autoroute_pipes({ x=pos.x , y=pos.y+1, z=pos.z })
autoroute_pipes({ x=pos.x , y=pos.y , z=pos.z-1 })
autoroute_pipes({ x=pos.x , y=pos.y , z=pos.z+1 })
autoroute_pipes(pos)
end
-- auto-rotation code for various devices the tubes attach to
function pipeworks.scan_pipe_surroundings(pos)
local pxm=0
local pxp=0
local pym=0
local pyp=0
local pzm=0
local pzp=0
local nxm = minetest.get_node({ x=pos.x-1, y=pos.y , z=pos.z })
local nxp = minetest.get_node({ x=pos.x+1, y=pos.y , z=pos.z })
local nym = minetest.get_node({ x=pos.x , y=pos.y-1, z=pos.z })
local nyp = minetest.get_node({ x=pos.x , y=pos.y+1, z=pos.z })
local nzm = minetest.get_node({ x=pos.x , y=pos.y , z=pos.z-1 })
local nzp = minetest.get_node({ x=pos.x , y=pos.y , z=pos.z+1 })
if (string.find(nxm.name, "pipeworks:pipe_") ~= nil) then pxm=1 end
if (string.find(nxp.name, "pipeworks:pipe_") ~= nil) then pxp=1 end
if (string.find(nym.name, "pipeworks:pipe_") ~= nil) then pym=1 end
if (string.find(nyp.name, "pipeworks:pipe_") ~= nil) then pyp=1 end
if (string.find(nzm.name, "pipeworks:pipe_") ~= nil) then pzm=1 end
if (string.find(nzp.name, "pipeworks:pipe_") ~= nil) then pzp=1 end
-- Special handling for valves...
if (string.find(nxm.name, "pipeworks:valve") ~= nil)
and (nxm.param2 == 0 or nxm.param2 == 2) then
pxm=1
end
if (string.find(nxp.name, "pipeworks:valve") ~= nil)
and (nxp.param2 == 0 or nxp.param2 == 2) then
pxp=1
end
if (string.find(nzm.name, "pipeworks:valve") ~= nil)
and (nzm.param2 == 1 or nzm.param2 == 3) then
pzm=1
end
if (string.find(nzp.name, "pipeworks:valve") ~= nil)
and (nzp.param2 == 1 or nzp.param2 == 3) then
pzp=1
end
-- ...flow sensors...
if (string.find(nxm.name, "pipeworks:flow_sensor") ~= nil)
and (nxm.param2 == 0 or nxm.param2 == 2) then
pxm=1
end
if (string.find(nxp.name, "pipeworks:flow_sensor") ~= nil)
and (nxp.param2 == 0 or nxp.param2 == 2) then
pxp=1
end
if (string.find(nzm.name, "pipeworks:flow_sensor") ~= nil)
and (nzm.param2 == 1 or nzm.param2 == 3) then
pzm=1
end
if (string.find(nzp.name, "pipeworks:flow_sensor") ~= nil)
and (nzp.param2 == 1 or nzp.param2 == 3) then
pzp=1
end
-- ...spigots...
if (string.find(nxm.name, "pipeworks:spigot") ~= nil)
and nxm.param2 == 1 then
pxm=1
end
if (string.find(nxp.name, "pipeworks:spigot") ~= nil)
and nxp.param2 == 3 then
pxp=1
end
if (string.find(nzm.name, "pipeworks:spigot") ~= nil)
and nzm.param2 == 0 then
pzm=1
end
if (string.find(nzp.name, "pipeworks:spigot") ~= nil)
and nzp.param2 == 2 then
pzp=1
end
-- ...sealed pipe entry/exit...
if (string.find(nxm.name, "pipeworks:entry_panel") ~= nil)
and (nxm.param2 == 1 or nxm.param2 == 3) then
pxm=1
end
if (string.find(nxp.name, "pipeworks:entry_panel") ~= nil)
and (nxp.param2 == 1 or nxp.param2 == 3) then
pxp=1
end
if (string.find(nzm.name, "pipeworks:entry_panel") ~= nil)
and (nzm.param2 == 0 or nzm.param2 == 2) then
pzm=1
end
if (string.find(nzp.name, "pipeworks:entry_panel") ~= nil)
and (nzp.param2 == 0 or nzp.param2 == 2) then
pzp=1
end
if (string.find(nym.name, "pipeworks:entry_panel") ~= nil)
and nym.param2 == 13 then
pym=1
end
if (string.find(nyp.name, "pipeworks:entry_panel") ~= nil)
and nyp.param2 == 13 then
pyp=1
end
-- ...pumps, grates...
if (string.find(nym.name, "pipeworks:grating") ~= nil) or
(string.find(nym.name, "pipeworks:pump") ~= nil) then
pym=1
end
-- ...fountainheads...
if (string.find(nyp.name, "pipeworks:fountainhead") ~= nil) then
pyp=1
end
-- ... and storage tanks.
if (string.find(nym.name, "pipeworks:storage_tank_") ~= nil) then
pym=1
end
if (string.find(nyp.name, "pipeworks:storage_tank_") ~= nil) then
pyp=1
end
-- ...extra devices specified via the function's parameters
-- ...except that this part is not implemented yet
--
-- xxx = nxm, nxp, nym, nyp, nzm, or nzp depending on the direction to check
-- yyy = pxm, pxp, pym, pyp, pzm, or pzp accordingly.
--
-- if string.find(xxx.name, "modname:nodename") ~= nil then
-- yyy = 1
-- end
--
-- for example:
--
-- if string.find(nym.name, "aero:outlet") ~= nil then
-- pym = 1
-- end
--
return pxm+8*pxp+2*pym+16*pyp+4*pzm+32*pzp
end
function pipeworks.look_for_stackable_tanks(pos)
local tym = minetest.get_node({ x=pos.x , y=pos.y-1, z=pos.z })
if string.find(tym.name, "pipeworks:storage_tank_") ~= nil or
string.find(tym.name, "pipeworks:expansion_tank_") ~= nil then
minetest.add_node(pos, { name = "pipeworks:expansion_tank_0", param2 = tym.param2})
end
end

168
mods/pipeworks/autoplace_tubes.lua Normal file
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@ -0,0 +1,168 @@
-- autorouting for pneumatic tubes
local function in_table(table,element)
for _,el in ipairs(table) do
if el==element then return true end
end
return false
end
local function is_tube(nodename)
return in_table(pipeworks.tubenodes,nodename)
end
if pipeworks == nil then
pipeworks = {}
end
--a function for determining which side of the node we are on
local function nodeside(node, tubedir)
if node and (node.param2 < 0 or node.param2 > 23) then node.param2 = 0 end
--get a vector pointing back
local backdir = minetest.facedir_to_dir(node.param2)
--check whether the vector is equivalent to the tube direction; if it is, the tube's on the backside
if backdir.x == tubedir.x and backdir.y == tubedir.y and backdir.z == tubedir.z then
return "back"
end
--check whether the vector is antiparallel with the tube direction; that indicates the front
if backdir.x == -tubedir.x and backdir.y == -tubedir.y and backdir.z == -tubedir.z then
return "front"
end
--facedir is defined in terms of the top-bottom axis of the node; we'll take advantage of that
local topdir = ({[0]={x=0, y=1, z=0},
{x=0, y=0, z=1},
{x=0, y=0, z=-1},
{x=1, y=0, z=0},
{x=-1, y=0, z=0},
{x=0, y=-1, z=0}})[math.floor(node.param2/4)]
--is this the top?
if topdir.x == tubedir.x and topdir.y == tubedir.y and topdir.z == tubedir.z then
return "top"
end
--or the bottom?
if topdir.x == -tubedir.x and topdir.y == -tubedir.y and topdir.z == -tubedir.z then
return "bottom"
end
--we shall apply some maths to obtain the right-facing vector
local rightdir = {x=topdir.y*backdir.z - backdir.y*topdir.z,
y=topdir.z*backdir.x - backdir.z*topdir.x,
z=topdir.x*backdir.y - backdir.x*topdir.y}
--is this the right side?
if rightdir.x == tubedir.x and rightdir.y == tubedir.y and rightdir.z == tubedir.z then
return "right"
end
--or the left?
if rightdir.x == -tubedir.x and rightdir.y == -tubedir.y and rightdir.z == -tubedir.z then
return "left"
end
--we should be done by now; initiate panic mode
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)
if not is_tube(nctr.name) then return end
local adjustments = {
{ x=-1, y=0, z=0 },
{ x=1, y=0, z=0 },
{ x=0, y=-1, z=0 },
{ x=0, y=1, z=0 },
{ x=0, y=0, z=-1 },
{ x=0, y=0, z=1 }
}
-- xm = 1, xp = 2, ym = 3, yp = 4, zm = 5, zp = 6
local positions = {}
local nodes = {}
for i,adj in ipairs(adjustments) do
positions[i] = {x=pos.x+adj.x, y=pos.y+adj.y, z=pos.z+adj.z}
nodes[i] = minetest.get_node(positions[i])
end
for i,node in ipairs(nodes) do
local idef = minetest.registered_nodes[node.name]
-- handle the tubes themselves
if is_tube(node.name) then
active[i] = 1
-- handle new style connectors
elseif idef and idef.tube and idef.tube.connect_sides then
local dir = adjustments[i]
if idef.tube.connect_sides[nodeside(node, {x=-dir.x, y=-dir.y, z=-dir.z})] then active[i] = 1 end
end
end
-- all sides checked, now figure which tube to use.
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
minetest.swap_node(pos, nctr)
end
function pipeworks.scan_for_tube_objects(pos)
if not pos or not pos.x or not pos.y or not pos.z then return end
tube_autoroute({ x=pos.x-1, y=pos.y , z=pos.z })
tube_autoroute({ x=pos.x+1, y=pos.y , z=pos.z })
tube_autoroute({ x=pos.x , y=pos.y-1, z=pos.z })
tube_autoroute({ x=pos.x , y=pos.y+1, z=pos.z })
tube_autoroute({ x=pos.x , y=pos.y , z=pos.z-1 })
tube_autoroute({ x=pos.x , y=pos.y , z=pos.z+1 })
tube_autoroute(pos)
end
minetest.register_on_placenode(function(pos, newnode, placer, oldnode, itemstack)
if minetest.registered_items[newnode.name]
and minetest.registered_items[newnode.name].tube
and minetest.registered_items[newnode.name].tube.connect_sides then
pipeworks.scan_for_tube_objects(pos)
end
end)
minetest.register_on_dignode(function(pos, oldnode, digger)
if minetest.registered_items[oldnode.name]
and minetest.registered_items[oldnode.name].tube
and minetest.registered_items[oldnode.name].tube.connect_sides then
pipeworks.scan_for_tube_objects(pos)
end
end)
if minetest.get_modpath("mesecons_mvps") ~= nil then
mesecon:register_on_mvps_move(function(moved_nodes)
for _, n in ipairs(moved_nodes) do
pipeworks.scan_for_tube_objects(n.pos)
pipeworks.scan_for_tube_objects(n.oldpos)
end
end)
end

306
mods/pipeworks/compat.lua
View File

@ -1,180 +1,158 @@
-- this bit of code modifies the default chests and furnaces to be compatible
-- with pipeworks.
default.furnace_inactive_formspec =
"size[8,9]"..
"image[2,2;1,1;default_furnace_fire_bg.png]"..
"list[current_name;fuel;2,3;1,1;]"..
"list[current_name;src;2,1;1,1;]"..
"list[current_name;dst;5,1;2,2;]"..
"list[current_player;main;0,5;8,4;]"
function pipeworks.clone_node(name)
local node2 = {}
local node = minetest.registered_nodes[name]
for k, v in pairs(node) do
node2[k] = v
end
return node2
end
minetest.register_node(":default:furnace", {
description = "Furnace",
tiles = {"default_furnace_top.png", "default_furnace_bottom.png", "default_furnace_side.png",
"default_furnace_side.png", "default_furnace_side.png", "default_furnace_front.png"},
paramtype2 = "facedir",
groups = {cracky=2,tubedevice=1,tubedevice_receiver=1},
tube={insert_object=function(pos,node,stack,direction)
local meta=minetest.env:get_meta(pos)
local inv=meta:get_inventory()
if direction.y==1 then
local furnace = pipeworks.clone_node("default:furnace")
furnace.tiles[1] = "default_furnace_top.png^pipeworks_tube_connection_stony.png"
furnace.tiles[2] = "default_furnace_bottom.png^pipeworks_tube_connection_stony.png"
furnace.tiles[3] = "default_furnace_side.png^pipeworks_tube_connection_stony.png"
furnace.tiles[4] = "default_furnace_side.png^pipeworks_tube_connection_stony.png"
furnace.tiles[5] = "default_furnace_side.png^pipeworks_tube_connection_stony.png"
-- note we don't redefine entry 6 ( front)
furnace.groups.tubedevice = 1
furnace.groups.tubedevice_receiver = 1
furnace.tube = {
insert_object = function(pos, node, stack, direction)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
if direction.y == 1 then
return inv:add_item("fuel",stack)
else
return inv:add_item("src",stack)
end
end,
can_insert=function(pos,node,stack,direction)
local meta=minetest.env:get_meta(pos)
local inv=meta:get_inventory()
if direction.y==1 then
return inv:room_for_item("fuel",stack)
elseif direction.y==-1 then
return inv:room_for_item("src",stack)
can_insert = function(pos,node,stack,direction)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
if direction.y == 1 then
return inv:room_for_item("fuel", stack)
else
return 0
return inv:room_for_item("src", stack)
end
end,
input_inventory="dst"},
legacy_facedir_simple = true,
sounds = default.node_sound_stone_defaults(),
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
meta:set_string("formspec", default.furnace_inactive_formspec)
meta:set_string("infotext", "Furnace")
local inv = meta:get_inventory()
inv:set_size("fuel", 1)
inv:set_size("src", 1)
inv:set_size("dst", 4)
end,
can_dig = function(pos,player)
local meta = minetest.env:get_meta(pos);
local inv = meta:get_inventory()
if not inv:is_empty("fuel") then
return false
elseif not inv:is_empty("dst") then
return false
elseif not inv:is_empty("src") then
return false
end
return true
end,
after_place_node = function(pos)
tube_scanforobjects(pos)
end,
after_dig_node = function(pos)
tube_scanforobjects(pos)
input_inventory = "dst",
connect_sides = {left=1, right=1, back=1, front=1, bottom=1, top=1}
}
furnace.after_place_node = function(pos)
pipeworks.scan_for_tube_objects(pos)
end
furnace.after_dig_node = function(pos)
pipeworks.scan_for_tube_objects(pos)
end
})
minetest.register_node(":default:furnace_active", {
description = "Furnace",
tiles = {"default_furnace_top.png", "default_furnace_bottom.png", "default_furnace_side.png",
"default_furnace_side.png", "default_furnace_side.png", "default_furnace_front_active.png"},
paramtype2 = "facedir",
light_source = 8,
drop = "default:furnace",
groups = {cracky=2, not_in_creative_inventory=1,tubedevice=1,tubedevice_receiver=1},
tube={insert_object=function(pos,node,stack,direction)
local meta=minetest.env:get_meta(pos)
local inv=meta:get_inventory()
if direction.y==1 then
return inv:add_item("fuel",stack)
else
return inv:add_item("src",stack)
end
end,
can_insert=function(pos,node,stack,direction)
local meta=minetest.env:get_meta(pos)
local inv=meta:get_inventory()
if direction.y==1 then
return inv:room_for_item("fuel",stack)
elseif direction.y==-1 then
return inv:room_for_item("src",stack)
else
return 0
end
end,
input_inventory="dst"},
legacy_facedir_simple = true,
sounds = default.node_sound_stone_defaults(),
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
meta:set_string("formspec", default.furnace_inactive_formspec)
meta:set_string("infotext", "Furnace");
local inv = meta:get_inventory()
inv:set_size("fuel", 1)
inv:set_size("src", 1)
inv:set_size("dst", 4)
end,
can_dig = function(pos,player)
local meta = minetest.env:get_meta(pos);
local inv = meta:get_inventory()
if not inv:is_empty("fuel") then
return false
elseif not inv:is_empty("dst") then
return false
elseif not inv:is_empty("src") then
return false
end
return true
end,
after_place_node = function(pos)
tube_scanforobjects(pos)
end,
after_dig_node = function(pos)
tube_scanforobjects(pos)
end
})
minetest.register_node(":default:furnace", furnace)
minetest.register_node(":default:chest", {
description = "Chest",
tiles = {"default_chest_top.png", "default_chest_top.png", "default_chest_side.png",
"default_chest_side.png", "default_chest_side.png", "default_chest_front.png"},
paramtype2 = "facedir",
groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,tubedevice=1,tubedevice_receiver=1},
tube={insert_object=function(pos,node,stack,direction)
local meta=minetest.env:get_meta(pos)
local inv=meta:get_inventory()
return inv:add_item("main",stack)
local furnace_active = pipeworks.clone_node("default:furnace_active")
furnace_active.tiles[1] = "default_furnace_top.png^pipeworks_tube_connection_stony.png"
furnace_active.tiles[2] = "default_furnace_bottom.png^pipeworks_tube_connection_stony.png"
furnace_active.tiles[3] = "default_furnace_side.png^pipeworks_tube_connection_stony.png"
furnace_active.tiles[4] = "default_furnace_side.png^pipeworks_tube_connection_stony.png"
furnace_active.tiles[5] = "default_furnace_side.png^pipeworks_tube_connection_stony.png"
-- note we don't redefine entry 6 (front)
furnace_active.groups.tubedevice = 1
furnace_active.groups.tubedevice_receiver = 1
furnace_active.tube = {
insert_object = function(pos,node,stack,direction)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
if direction.y == 1 then
return inv:add_item("fuel", stack)
else
return inv:add_item("src", stack)
end
end,
can_insert=function(pos,node,stack,direction)
local meta=minetest.env:get_meta(pos)
local inv=meta:get_inventory()
return inv:room_for_item("main",stack)
can_insert = function(pos, node, stack, direction)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
if direction.y == 1 then
return inv:room_for_item("fuel", stack)
else
return inv:room_for_item("src", stack)
end
end,
input_inventory="main"},
legacy_facedir_simple = true,
sounds = default.node_sound_wood_defaults(),
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
meta:set_string("formspec",
"size[8,9]"..
"list[current_name;main;0,0;8,4;]"..
"list[current_player;main;0,5;8,4;]")
meta:set_string("infotext", "Chest")
local inv = meta:get_inventory()
inv:set_size("main", 8*4)
end,
can_dig = function(pos,player)
local meta = minetest.env:get_meta(pos);
local inv = meta:get_inventory()
return inv:is_empty("main")
end,
on_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
minetest.log("action", player:get_player_name()..
" moves stuff in chest at "..minetest.pos_to_string(pos))
end,
on_metadata_inventory_put = function(pos, listname, index, stack, player)
minetest.log("action", player:get_player_name()..
" moves stuff to chest at "..minetest.pos_to_string(pos))
end,
on_metadata_inventory_take = function(pos, listname, index, stack, player)
minetest.log("action", player:get_player_name()..
" takes stuff from chest at "..minetest.pos_to_string(pos))
end,
after_place_node = function(pos)
tube_scanforobjects(pos)
end,
after_dig_node = function(pos)
tube_scanforobjects(pos)
input_inventory = "dst",
connect_sides = {left=1, right=1, back=1, front=1, bottom=1, top=1}
}
furnace_active.after_place_node= function(pos)
pipeworks.scan_for_tube_objects(pos)
end
})
furnace_active.after_dig_node = function(pos)
pipeworks.scan_for_tube_objects(pos)
end
minetest.register_node(":default:furnace_active", furnace_active)
local chest = pipeworks.clone_node("default:chest")
chest.tiles[1] = "default_chest_top.png^pipeworks_tube_connection_wooden.png"
chest.tiles[2] = "default_chest_top.png^pipeworks_tube_connection_wooden.png"
chest.tiles[3] = "default_chest_side.png^pipeworks_tube_connection_wooden.png"
chest.tiles[4] = "default_chest_side.png^pipeworks_tube_connection_wooden.png"
chest.tiles[5] = "default_chest_side.png^pipeworks_tube_connection_wooden.png"
-- note we don't redefine entry 6 (front).
chest.groups.tubedevice = 1
chest.groups.tubedevice_receiver = 1
chest.tube = {
insert_object = function(pos, node, stack, direction)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
return inv:add_item("main", stack)
end,
can_insert = function(pos, node, stack, direction)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
return inv:room_for_item("main", stack)
end,
input_inventory = "main",
connect_sides = {left=1, right=1, back=1, front=1, bottom=1, top=1}
}
chest.after_place_node = function(pos)
pipeworks.scan_for_tube_objects(pos)
end
chest.after_dig_node = function(pos)
pipeworks.scan_for_tube_objects(pos)
end
minetest.register_node(":default:chest", chest)
local chest_locked = pipeworks.clone_node("default:chest_locked")
chest_locked.tiles[1] = "default_chest_top.png^pipeworks_tube_connection_wooden.png"
chest_locked.tiles[2] = "default_chest_top.png^pipeworks_tube_connection_wooden.png"
chest_locked.tiles[3] = "default_chest_side.png^pipeworks_tube_connection_wooden.png"
chest_locked.tiles[4] = "default_chest_side.png^pipeworks_tube_connection_wooden.png"
chest_locked.tiles[5] = "default_chest_side.png^pipeworks_tube_connection_wooden.png"
-- note we don't redefine entry 6 (front).
chest_locked.groups.tubedevice = 1
chest_locked.groups.tubedevice_receiver = 1
chest_locked.tube = {
insert_object = function(pos, node, stack, direction)
local meta = minetest.env:get_meta(pos)
local inv = meta:get_inventory()
return inv:add_item("main", stack)
end,
can_insert = function(pos, node, stack, direction)
local meta = minetest.env:get_meta(pos)
local inv = meta:get_inventory()
return inv:room_for_item("main", stack)
end,
connect_sides = {left=1, right=1, back=1, front=1, bottom=1, top=1}
}
local old_after_place = minetest.registered_nodes["default:chest_locked"].after_place_node
chest_locked.after_place_node = function(pos, placer)
pipeworks.scan_for_tube_objects(pos)
old_after_place(pos, placer)
end
chest_locked.after_dig_node = function(pos)
pipeworks.scan_for_tube_objects(pos)
end
minetest.register_node(":default:chest_locked", chest_locked)

459
mods/pipeworks/crafts.lua
View File

@ -1,168 +1,303 @@
-- Crafting recipes for pipeworks
-- Crafting recipes for pipes
-- If the technic mod is present, then don't bother registering these recipes
-- as that mod supplies its own.
if io.open(minetest.get_modpath("pipeworks").."/../technic/init.lua", "r") == nil then
-- If homedecor is not installed, we need to register a few of its crafts
-- manually so we can use them.
if minetest.get_modpath("homedecor") == nil then
minetest.register_craftitem(":homedecor:plastic_sheeting", {
description = "Plastic sheet",
inventory_image = "pipeworks_plastic_sheeting.png",
})
minetest.register_craft({
type = "cooking",
output = "homedecor:plastic_sheeting",
recipe = "default:junglegrass",
})
minetest.register_craft({
type = 'fuel',
recipe = 'homedecor:plastic_sheeting',
burntime = 30,
})
end
minetest.register_craft( {
output = "pipeworks:pipe_110000_empty 12",
recipe = {
{ "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" },
{ "", "", "" },
{ "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" }
},
})
minetest.register_craft( {
output = "pipeworks:pump_off 2",
recipe = {
{ "default:stone", "default:steel_ingot", "default:stone" },
{ "moreores:copper_ingot", "default:mese_crystal_fragment", "moreores:copper_ingot" },
{ "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" }
},
})
minetest.register_craft( {
output = "pipeworks:valve_off 2",
recipe = {
{ "", "default:stick", "" },
{ "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" },
{ "", "default:steel_ingot", "" }
},
})
minetest.register_craft( {
output = "pipeworks:storage_tank_0 2",
recipe = {
{ "", "default:steel_ingot", "default:steel_ingot" },
{ "default:steel_ingot", "default:glass", "default:steel_ingot" },
{ "default:steel_ingot", "default:steel_ingot", "" }
},
})
minetest.register_craft( {
output = "pipeworks:grating 2",
recipe = {
{ "default:steel_ingot", "", "default:steel_ingot" },
{ "", "default:steel_ingot", "" },
{ "default:steel_ingot", "", "default:steel_ingot" }
},
})
minetest.register_craft( {
output = "pipeworks:spigot 3",
recipe = {
{ "pipeworks:pipe_110000_empty", "" },
{ "", "pipeworks:pipe_110000_empty" },
},
})
minetest.register_craft( {
output = "pipeworks:tube 12",
recipe = {
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" },
{ "", "", "" },
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:mese_tube_000000 2",
recipe = {
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" },
{ "", "default:mese_crystal", "" },
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
type = "shapeless",
output = "pipeworks:mese_tube_000000",
recipe = {
"pipeworks:tube_000000",
"default:mese_crystal_fragment",
"default:mese_crystal_fragment",
"default:mese_crystal_fragment",
"default:mese_crystal_fragment"
},
})
minetest.register_craft( {
output = "pipeworks:detector_tube_off_000000 2",
recipe = {
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" },
{ "mesecons:mesecon", "mesecons:mesecon", "mesecons:mesecon" },
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:accelerator_tube_000000 2",
recipe = {
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" },
{ "default:mese_crystal_fragment", "default:steel_ingot", "default:mese_crystal_fragment" },
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:teleport_tube_000000 2",
recipe = {
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" },
{ "default:desert_stone", "default:mese_block", "default:desert_stone" },
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:sand_tube_000000 2",
recipe = {
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" },
{ "default:sand", "default:sand", "default:sand" },
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:filter 2",
recipe = {
{ "default:steel_ingot", "default:steel_ingot", "homedecor:plastic_sheeting" },
{ "default:stick", "default:mese_crystal", "homedecor:plastic_sheeting" },
{ "default:steel_ingot", "default:steel_ingot", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:entry_panel 2",
minetest.register_craft( {
output = "pipeworks:pipe_1_empty 12",
recipe = {
{ "", "default:steel_ingot", "" },
{ "", "pipeworks:pipe_110000_empty", "" },
{ "", "default:steel_ingot", "" },
{ "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" },
{ "", "", "" },
{ "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" }
},
})
minetest.register_craft( {
output = "pipeworks:spigot 3",
recipe = {
{ "pipeworks:pipe_1_empty", "" },
{ "", "pipeworks:pipe_1_empty" },
},
})
minetest.register_craft( {
output = "pipeworks:entry_panel_empty 2",
recipe = {
{ "", "default:steel_ingot", "" },
{ "", "pipeworks:pipe_1_empty", "" },
{ "", "default:steel_ingot", "" },
},
})
-- Various ancillary pipe devices
minetest.register_craft( {
output = "pipeworks:pump_off 2",
recipe = {
{ "default:stone", "default:steel_ingot", "default:stone" },
{ "moreores:copper_ingot", "default:mese_crystal_fragment", "moreores:copper_ingot" },
{ "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" }
},
})
minetest.register_craft( {
output = "pipeworks:valve_off_empty 2",
recipe = {
{ "", "default:stick", "" },
{ "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" },
{ "", "default:steel_ingot", "" }
},
})
minetest.register_craft( {
output = "pipeworks:storage_tank_0 2",
recipe = {
{ "", "default:steel_ingot", "default:steel_ingot" },
{ "default:steel_ingot", "default:glass", "default:steel_ingot" },
{ "default:steel_ingot", "default:steel_ingot", "" }
},
})
minetest.register_craft( {
output = "pipeworks:grating 2",
recipe = {
{ "default:steel_ingot", "", "default:steel_ingot" },
{ "", "pipeworks:pipe_1_empty", "" },
{ "default:steel_ingot", "", "default:steel_ingot" }
},
})
minetest.register_craft( {
output = "pipeworks:flow_sensor_empty 2",
recipe = {
{ "pipeworks:pipe_1_empty", "mesecons:mesecon", "pipeworks:pipe_1_empty" },
},
})
minetest.register_craft( {
output = "pipeworks:fountainhead 2",
recipe = {
{ "pipeworks:pipe_1_empty" },
{ "pipeworks:pipe_1_empty" }
},
})
-- Crafting recipes for pneumatic tubes
-- If homedecor is not installed, we need to register its crafting chain for
-- plastic sheeting so that pipeworks remains compatible with it.
if minetest.get_modpath("homedecor") == nil then
minetest.register_craftitem(":homedecor:plastic_sheeting", {
description = "Plastic sheet",
inventory_image = "homedecor_plastic_sheeting.png",
})
minetest.register_craftitem(":homedecor:plastic_base", {
description = "Unprocessed Plastic base",
wield_image = "homedecor_plastic_base.png",
inventory_image = "homedecor_plastic_base_inv.png",
})
minetest.register_craft({
type = "shapeless",
output = 'homedecor:plastic_base 4',
recipe = { "group:leaves",
"group:leaves",
"group:leaves",
"group:leaves",
"group:leaves",
"group:leaves"
}
})
minetest.register_craft({
type = "cooking",
output = "homedecor:plastic_sheeting",
recipe = "homedecor:plastic_base",
})
minetest.register_craft({
type = 'fuel',
recipe = 'homedecor:plastic_base',
burntime = 30,
})
minetest.register_craft({
type = 'fuel',
recipe = 'homedecor:plastic_sheeting',
burntime = 30,
})
end
minetest.register_craft( {
output = "pipeworks:one_way_tube 2",
recipe = {
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" },
{ "default:stick", "default:mese_crystal", "homedecor:plastic_sheeting" },
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:tube_1 6",
recipe = {
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" },
{ "", "", "" },
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:mese_tube_1 2",
recipe = {
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" },
{ "", "default:mese_crystal", "" },
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
type = "shapeless",
output = "pipeworks:mese_tube_000000",
recipe = {
"pipeworks:tube_1",
"default:mese_crystal_fragment",
"default:mese_crystal_fragment",
"default:mese_crystal_fragment",
"default:mese_crystal_fragment"
},
})
minetest.register_craft( {
output = "pipeworks:conductor_tube_off_1 6",
recipe = {
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" },
{ "mesecons:mesecon", "mesecons:mesecon", "mesecons:mesecon" },
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:detector_tube_off_1 2",
recipe = {
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" },
{ "mesecons:mesecon", "mesecons_materials:silicon", "mesecons:mesecon" },
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:accelerator_tube_1 2",
recipe = {
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" },
{ "default:mese_crystal_fragment", "default:steel_ingot", "default:mese_crystal_fragment" },
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:teleport_tube_1 2",
recipe = {
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" },
{ "default:desert_stone", "default:mese_block", "default:desert_stone" },
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:sand_tube_1 2",
recipe = {
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" },
{ "default:sand", "default:sand", "default:sand" },
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:sand_tube_1 2",
recipe = {
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" },
{ "default:desert_sand", "default:desert_sand", "default:desert_sand" },
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:sand_tube_1",
recipe = {
{ "default:desert_sand", "pipeworks:tube_1", "default:desert_sand" },
},
})
minetest.register_craft( {
output = "pipeworks:mese_sand_tube_1 2",
recipe = {
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" },
{ "default:sand", "default:mese_crystal", "default:sand" },
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:mese_sand_tube_1 2",
recipe = {
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" },
{ "default:desert_sand", "default:mese_crystal", "default:desert_sand" },
{ "homedecor:plastic_sheeting", "homedecor:plastic_sheeting", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:crossing_tube_1 5",
recipe = {
{ "", "pipeworks:tube_1", "" },
{ "pipeworks:tube_1", "pipeworks:tube_1", "pipeworks:tube_1" },
{ "", "pipeworks:tube_1", "" }
},
})
minetest.register_craft( {
type = "shapeless",
output = "pipeworks:mese_sand_tube_1",
recipe = {
"pipeworks:sand_tube_1",
"default:mese_crystal_fragment",
"default:mese_crystal_fragment",
"default:mese_crystal_fragment",
"default:mese_crystal_fragment"
},
})
-- Various ancillary tube devices
minetest.register_craft( {
output = "pipeworks:filter 2",
recipe = {
{ "default:steel_ingot", "default:steel_ingot", "homedecor:plastic_sheeting" },
{ "default:stick", "default:mese_crystal", "homedecor:plastic_sheeting" },
{ "default:steel_ingot", "default:steel_ingot", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:mese_filter 2",
recipe = {
{ "default:steel_ingot", "default:steel_ingot", "homedecor:plastic_sheeting" },
{ "default:stick", "default:mese", "homedecor:plastic_sheeting" },
{ "default:steel_ingot", "default:steel_ingot", "homedecor:plastic_sheeting" }
},
})
minetest.register_craft( {
output = "pipeworks:autocrafter 2",
recipe = {
{ "default:steel_ingot", "default:mese_crystal", "default:steel_ingot" },
{ "homedecor:plastic_sheeting", "default:steel_ingot", "homedecor:plastic_sheeting" },
{ "default:steel_ingot", "default:mese_crystal", "default:steel_ingot" }
},
})

18
mods/pipeworks/default_settings.txt Normal file
View File

@ -0,0 +1,18 @@
-- Various settings
pipeworks.enable_pipes = true
pipeworks.enable_autocrafter = true
pipeworks.enable_deployer = true
pipeworks.enable_node_breaker = true
pipeworks.enable_teleport_tube = true
pipeworks.enable_pipe_devices = true
pipeworks.enable_redefines = true
pipeworks.enable_mese_tube = true
pipeworks.enable_detector_tube = true
pipeworks.enable_conductor_tube = true
pipeworks.enable_accelerator_tube = true
pipeworks.enable_crossing_tube = true
pipeworks.enable_sand_tube = true
pipeworks.enable_mese_sand_tube = true
pipeworks.enable_one_way_tube = true
pipeworks.enable_cyclic_mode = true

3
mods/pipeworks/depends.txt
View File

@ -1,2 +1,3 @@
default
mesecons?
mesecons_mvps?

278
mods/pipeworks/deployer.lua
View File

@ -1,64 +1,114 @@
--register aliases for when someone had technic installed, but then uninstalled it but not pipeworks
minetest.register_alias("technic:deployer_off", "pipeworks:deployer_off")
minetest.register_alias("technic:deployer_on", "pipeworks:deployer_on")
minetest.register_craft({
output = 'pipeworks:deployer_off 1',
recipe = {
{'default:wood', 'default:chest','default:wood'},
{'group:wood', 'default:chest','group:wood'},
{'default:stone', 'mesecons:piston','default:stone'},
{'default:stone', 'mesecons:mesecon','default:stone'},
}
})
deployer_on = function(pos, node)
local pos1={}
pos1.x=pos.x
pos1.y=pos.y
pos1.z=pos.z
local pos2={}
pos2.x=pos.x
pos2.y=pos.y
pos2.z=pos.z
if node.param2==3 then
pos1.x=pos1.x+1
pos2.x=pos2.x+2
end
if node.param2==2 then
pos1.z=pos1.z+1
pos2.z=pos2.z+2
end
if node.param2==1 then
pos1.x=pos1.x-1
pos2.x=pos2.x-2
end
if node.param2==0 then
pos1.z=pos1.z-1
pos2.z=pos2.z-2
end
local function swap_node(pos, name)
local node = minetest.get_node(pos)
if node.name == name then
return
end
node.name = name
minetest.swap_node(pos, node)
end
if node.name == "pipeworks:deployer_off" then
hacky_swap_node(pos,"pipeworks:deployer_on")
nodeupdate(pos)
local meta = minetest.env:get_meta(pos);
local inv = meta:get_inventory()
local invlist=inv:get_list("main")
for i,stack in ipairs(invlist) do
local function delay(x)
return (function() return x end)
end
if stack:get_name() ~=nil and stack:get_name() ~="" and minetest.env:get_node(pos1).name == "air" then
local placer={}
function placer:get_player_name() return "deployer" end
function placer:getpos() return pos end
local stack2=minetest.item_place(stack,placer,{type="node", under=pos1, above=pos2})
invlist[i]=stack2
inv:set_list("main",invlist)
local function deployer_on(pos, node)
if node.name ~= "pipeworks:deployer_off" then
return
end
--locate the above and under positions
local dir = minetest.facedir_to_dir(node.param2)
local pos_under, pos_above = {x = pos.x - dir.x, y = pos.y - dir.y, z = pos.z - dir.z}, {x = pos.x - 2*dir.x, y = pos.y - 2*dir.y, z = pos.z - 2*dir.z}
swap_node(pos, "pipeworks:deployer_on")
nodeupdate(pos)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
local invlist = inv:get_list("main")
for i, stack in ipairs(invlist) do
if stack:get_name() ~= nil and stack:get_name() ~= "" then--and minetest.get_node(pos_under).name == "air" then --obtain the first non-empty item slot
local pitch
local yaw
if dir.z < 0 then
yaw = 0
pitch = 0
elseif dir.z > 0 then
yaw = math.pi
pitch = 0
elseif dir.x < 0 then
yaw = 3*math.pi/2
pitch = 0
elseif dir.x > 0 then
yaw = math.pi/2
pitch = 0
elseif dir.y > 0 then
yaw = 0
pitch = -math.pi/2
else
yaw = 0
pitch = math.pi/2
end
local placer = {
get_inventory_formspec = delay(meta:get_string("formspec")),
get_look_dir = delay({x = -dir.x, y = -dir.y, z = -dir.z}),
get_look_pitch = delay(pitch),
get_look_yaw = delay(yaw),
get_player_control = delay({jump=false, right=false, left=false, LMB=false, RMB=false, sneak=false, aux1=false, down=false, up=false}),
get_player_control_bits = delay(0),
get_player_name = delay(meta:get_string("owner")),
is_player = delay(true),
set_inventory_formspec = delay(),
getpos = delay({x = pos.x, y = pos.y - 1.5, z = pos.z}), -- Player height
get_hp = delay(20),
get_inventory = delay(inv),
get_wielded_item = delay(stack),
get_wield_index = delay(i),
get_wield_list = delay("main"),
moveto = delay(),
punch = delay(),
remove = delay(),
right_click = delay(),
setpos = delay(),
set_hp = delay(),
set_properties = delay(),
set_wielded_item = function(self, item) inv:set_stack("main", i, item) end,
set_animation = delay(),
set_attach = delay(),
set_detach = delay(),
set_bone_position = delay(),
}
local pointed_thing = {type="node", under=pos_under, above=pos_above}
local stack2
if minetest.registered_items[stack:get_name()] then
stack2 = minetest.registered_items[stack:get_name()].on_place(stack, placer, pointed_thing)
end
--if minetest.setting_getbool("creative_mode") and not minetest.get_modpath("unified_inventory") then --infinite stacks ahoy!
-- stack2:take_item()
--end
inv:set_stack("main", i, stack2)
return
end
end
end
end
deployer_off = function(pos, node)
local deployer_off = function(pos, node)
if node.name == "pipeworks:deployer_on" then
hacky_swap_node(pos,"pipeworks:deployer_off")
swap_node(pos, "pipeworks:deployer_off")
nodeupdate(pos)
end
end
@ -67,24 +117,28 @@ minetest.register_node("pipeworks:deployer_off", {
description = "Deployer",
tile_images = {"pipeworks_deployer_top.png","pipeworks_deployer_bottom.png","pipeworks_deployer_side2.png","pipeworks_deployer_side1.png",
"pipeworks_deployer_back.png","pipeworks_deployer_front_off.png"},
mesecons = {effector={action_on=deployer_on,action_off=deployer_off}},
mesecons = {effector={rules=pipeworks.rules_all,action_on=deployer_on,action_off=deployer_off}},
tube={insert_object=function(pos,node,stack,direction)
local meta=minetest.env:get_meta(pos)
local meta=minetest.get_meta(pos)
local inv=meta:get_inventory()
return inv:add_item("main",stack)
end,
can_insert=function(pos,node,stack,direction)
local meta=minetest.env:get_meta(pos)
local meta=minetest.get_meta(pos)
local inv=meta:get_inventory()
return inv:room_for_item("main",stack)
end,
input_inventory="main"},
input_inventory="main",
connect_sides={back=1},
can_remove = function(pos, node, stack, dir)
return stack:get_count()
end},
is_ground_content = true,
paramtype2 = "facedir",
groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2, mesecon = 2,tubedevice=1, tubedevice_receiver=1},
sounds = default.node_sound_stone_defaults(),
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
local meta = minetest.get_meta(pos)
meta:set_string("formspec",
"invsize[8,9;]"..
"label[0,0;Deployer]"..
@ -94,38 +148,85 @@ minetest.register_node("pipeworks:deployer_off", {
local inv = meta:get_inventory()
inv:set_size("main", 3*3)
end,
can_dig = function(pos,player)
local meta = minetest.env:get_meta(pos);
local meta = minetest.get_meta(pos);
local inv = meta:get_inventory()
return inv:is_empty("main")
end,
after_place_node = function (pos, placer)
pipeworks.scan_for_tube_objects(pos, placer)
local placer_pos = placer:getpos()
--correct for the player's height
if placer:is_player() then placer_pos.y = placer_pos.y + 1.5 end
--correct for 6d facedir
if placer_pos then
local dir = {
x = pos.x - placer_pos.x,
y = pos.y - placer_pos.y,
z = pos.z - placer_pos.z
}
local node = minetest.get_node(pos)
node.param2 = minetest.dir_to_facedir(dir, true)
minetest.set_node(pos, node)
minetest.log("action", "real (6d) facedir: " .. node.param2)
end
minetest.get_meta(pos):set_string("owner", placer:get_player_name())
end,
after_dig_node = pipeworks.scan_for_tube_objects,
allow_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
local meta = minetest.get_meta(pos)
if player:get_player_name() ~= meta:get_string("owner") and meta:get_string("owner") ~= "" then
return 0
end
return count
end,
allow_metadata_inventory_put = function(pos, listname, index, stack, player)
local meta = minetest.get_meta(pos)
if player:get_player_name() ~= meta:get_string("owner") and meta:get_string("owner") ~= "" then
return 0
end
return stack:get_count()
end,
allow_metadata_inventory_take = function(pos, listname, index, stack, player)
local meta = minetest.get_meta(pos)
if player:get_player_name() ~= meta:get_string("owner") and meta:get_string("owner") ~= "" then
return 0
end
return stack:get_count()
end
})
minetest.register_node("pipeworks:deployer_on", {
description = "Deployer",
tile_images = {"pipeworks_deployer_top.png","pipeworks_deployer_bottom.png","pipeworks_deployer_side2.png","pipeworks_deployer_side1.png",
"pipeworks_deployer_back.png","pipeworks_deployer_front_on.png"},
mesecons = {effector={action_on=deployer_on,action_off=deployer_off}},
mesecons = {effector={rules=pipeworks.rules_all,action_on=deployer_on,action_off=deployer_off}},
tube={insert_object=function(pos,node,stack,direction)
local meta=minetest.env:get_meta(pos)
local meta=minetest.get_meta(pos)
local inv=meta:get_inventory()
return inv:add_item("main",stack)
end,
can_insert=function(pos,node,stack,direction)
local meta=minetest.env:get_meta(pos)
local meta=minetest.get_meta(pos)
local inv=meta:get_inventory()
return inv:room_for_item("main",stack)
end,
input_inventory="main"},
input_inventory="main",
connect_sides={back=1},
can_remove = function(pos, node, stack, dir)
return stack:get_count()
end},
is_ground_content = true,
paramtype2 = "facedir",
tubelike=1,
drop = "pipeworks:deployer_off",
groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2, mesecon = 2,tubedevice=1, tubedevice_receiver=1,not_in_creative_inventory=1},
sounds = default.node_sound_stone_defaults(),
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
local meta = minetest.get_meta(pos)
meta:set_string("formspec",
"invsize[8,9;]"..
"label[0,0;Deployer]"..
@ -136,23 +237,52 @@ minetest.register_node("pipeworks:deployer_on", {
inv:set_size("main", 3*3)
end,
can_dig = function(pos,player)
local meta = minetest.env:get_meta(pos);
local meta = minetest.get_meta(pos);
local inv = meta:get_inventory()
return inv:is_empty("main")
end,
after_place_node = function (pos, placer)
pipeworks.scan_for_tube_objects(pos, placer)
local placer_pos = placer:getpos()
--correct for the player's height
if placer:is_player() then placer_pos.y = placer_pos.y + 1.5 end
--correct for 6d facedir
if placer_pos then
local dir = {
x = pos.x - placer_pos.x,
y = pos.y - placer_pos.y,
z = pos.z - placer_pos.z
}
local node = minetest.get_node(pos)
node.param2 = minetest.dir_to_facedir(dir, true)
minetest.set_node(pos, node)
minetest.log("action", "real (6d) facedir: " .. node.param2)
end
minetest.get_meta(pos):set_string("owner", placer:get_player_name())
end,
after_dig_node = pipeworks.scan_for_tube_objects,
allow_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
local meta = minetest.get_meta(pos)
if player:get_player_name() ~= meta:get_string("owner") and meta:get_string("owner") ~= "" then
return 0
end
return count
end,
allow_metadata_inventory_put = function(pos, listname, index, stack, player)
local meta = minetest.get_meta(pos)
if player:get_player_name() ~= meta:get_string("owner") and meta:get_string("owner") ~= "" then
return 0
end
return stack:get_count()
end,
allow_metadata_inventory_take = function(pos, listname, index, stack, player)
local meta = minetest.get_meta(pos)
if player:get_player_name() ~= meta:get_string("owner") and meta:get_string("owner") ~= "" then
return 0
end
return stack:get_count()
end
})
function hacky_swap_node(pos,name)
local node=minetest.env:get_node(pos)
local meta=minetest.env:get_meta(pos)
local meta0=meta:to_table()
node.name=name
minetest.env:add_node(pos, node)
local meta=minetest.env:get_meta(pos)
meta:from_table(meta0)
end

644
mods/pipeworks/devices.lua
View File

@ -1,6 +1,25 @@
-- List of devices that should participate in the autoplace algorithm
pipes_devicelist = {
local pipereceptor_on = nil
local pipereceptor_off = nil
if mesecon then
pipereceptor_on = {
receptor = {
state = mesecon.state.on,
rules = pipeworks.mesecons_rules
}
}
pipereceptor_off = {
receptor = {
state = mesecon.state.off,
rules = pipeworks.mesecons_rules
}
}
end
local pipes_devicelist = {
"pump",
"valve",
"storage_tank_0",
@ -16,51 +35,11 @@ pipes_devicelist = {
"storage_tank_10"
}
-- tables
pipe_pumpbody = {
{ -7/16, -6/16, -7/16, 7/16, 5/16, 7/16 },
{ -8/16, -8/16, -8/16, 8/16, -6/16, 8/16 }
}
pipe_valvebody = {
{ -4/16, -4/16, -4/16, 4/16, 4/16, 4/16 }
}
pipe_valvehandle_on = {
{ -5/16, 4/16, -1/16, 0, 5/16, 1/16 }
}
pipe_valvehandle_off = {
{ -1/16, 4/16, -5/16, 1/16, 5/16, 0 }
}
spigot_bottomstub = {
{ -2/64, -16/64, -6/64, 2/64, 1/64, 6/64 }, -- pipe segment against -Y face
{ -4/64, -16/64, -5/64, 4/64, 1/64, 5/64 },
{ -5/64, -16/64, -4/64, 5/64, 1/64, 4/64 },
{ -6/64, -16/64, -2/64, 6/64, 1/64, 2/64 },
{ -3/64, -16/64, -8/64, 3/64, -14/64, 8/64 }, -- (the flange for it)
{ -5/64, -16/64, -7/64, 5/64, -14/64, 7/64 },
{ -6/64, -16/64, -6/64, 6/64, -14/64, 6/64 },
{ -7/64, -16/64, -5/64, 7/64, -14/64, 5/64 },
{ -8/64, -16/64, -3/64, 8/64, -14/64, 3/64 }
}
spigot_stream = {
{ -3/64, -48/64, -5/64, 3/64, -16/64, 5/64 },
{ -4/64, -48/64, -4/64, 4/64, -16/64, 4/64 },
{ -5/64, -48/64, -3/64, 5/64, -16/64, 3/64 }
}
entry_panel = {
{ -8/16, -8/16, -1/16, 8/16, 8/16, 1/16 }
}
-- Now define the nodes.
local states = { "on", "off" }
local dgroups = ""
local pumpboxes = {}
for s in ipairs(states) do
@ -70,9 +49,10 @@ for s in ipairs(states) do
dgroups = {snappy=3, pipe=1, not_in_creative_inventory=1}
end
local pumpboxes = {}
pipe_addbox(pumpboxes, pipe_pumpbody)
pipe_addbox(pumpboxes, pipe_topstub)
pumpboxes = {}
pipeworks.add_node_box(pumpboxes, pipeworks.pipe_pumpbody)
pipeworks.add_node_box(pumpboxes, pipeworks.pipe_topstub)
minetest.register_node("pipeworks:pump_"..states[s], {
description = "Pump/Intake Module",
@ -98,33 +78,40 @@ for s in ipairs(states) do
groups = dgroups,
sounds = default.node_sound_wood_defaults(),
walkable = true,
pipelike = 1,
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
meta:set_int("pipelike",1)
end,
after_place_node = function(pos)
pipe_scanforobjects(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
after_dig_node = function(pos)
pipe_scanforobjects(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
drop = "pipeworks:pump_off"
drop = "pipeworks:pump_off",
mesecons = {effector = {
action_on = function (pos, node)
minetest.add_node(pos,{name="pipeworks:pump_on", param2 = node.param2})
end,
action_off = function (pos, node)
minetest.add_node(pos,{name="pipeworks:pump_off", param2 = node.param2})
end
}},
on_punch = function(pos, node, puncher)
local fdir = minetest.get_node(pos).param2
minetest.add_node(pos, { name = "pipeworks:pump_"..states[3-s], param2 = fdir })
end
})
local valveboxes = {}
pipe_addbox(valveboxes, pipe_leftstub)
pipe_addbox(valveboxes, pipe_valvebody)
pipeworks.add_node_box(valveboxes, pipeworks.pipe_leftstub)
pipeworks.add_node_box(valveboxes, pipeworks.pipe_valvebody)
if states[s] == "off" then
pipe_addbox(valveboxes, pipe_valvehandle_off)
pipeworks.add_node_box(valveboxes, pipeworks.pipe_valvehandle_off)
else
pipe_addbox(valveboxes, pipe_valvehandle_on)
pipeworks.add_node_box(valveboxes, pipeworks.pipe_valvehandle_on)
end
pipe_addbox(valveboxes, pipe_rightstub)
pipeworks.add_node_box(valveboxes, pipeworks.pipe_rightstub)
local tilex = "pipeworks_valvebody_ends.png"
local tilez = "pipeworks_valvebody_sides.png"
minetest.register_node("pipeworks:valve_"..states[s], {
minetest.register_node("pipeworks:valve_"..states[s].."_empty", {
description = "Valve",
drawtype = "nodebox",
tiles = {
@ -135,6 +122,7 @@ for s in ipairs(states) do
tilez,
tilez,
},
sunlight_propagates = true,
paramtype = "light",
paramtype2 = "facedir",
selection_box = {
@ -148,22 +136,80 @@ for s in ipairs(states) do
groups = dgroups,
sounds = default.node_sound_wood_defaults(),
walkable = true,
pipelike = 1,
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
meta:set_int("pipelike",1)
end,
after_place_node = function(pos)
pipe_scanforobjects(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
after_dig_node = function(pos)
pipe_scanforobjects(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
drop = "pipeworks:valve_off",
pipelike=1,
drop = "pipeworks:valve_off_empty",
mesecons = {effector = {
action_on = function (pos, node)
minetest.add_node(pos,{name="pipeworks:valve_on_empty", param2 = node.param2})
end,
action_off = function (pos, node)
minetest.add_node(pos,{name="pipeworks:valve_off_empty", param2 = node.param2})
end
}},
on_punch = function(pos, node, puncher)
local fdir = minetest.get_node(pos).param2
minetest.add_node(pos, { name = "pipeworks:valve_"..states[3-s].."_empty", param2 = fdir })
end
})
end
local valveboxes = {}
pipeworks.add_node_box(valveboxes, pipeworks.pipe_leftstub)
pipeworks.add_node_box(valveboxes, pipeworks.pipe_valvebody)
pipeworks.add_node_box(valveboxes, pipeworks.pipe_rightstub)
pipeworks.add_node_box(valveboxes, pipeworks.pipe_valvehandle_on)
minetest.register_node("pipeworks:valve_on_loaded", {
description = "Valve",
drawtype = "nodebox",
tiles = {
"pipeworks_valvebody_top_on.png",
"pipeworks_valvebody_bottom.png",
"pipeworks_valvebody_ends.png",
"pipeworks_valvebody_ends.png",
"pipeworks_valvebody_sides.png",
"pipeworks_valvebody_sides.png",
},
sunlight_propagates = true,
paramtype = "light",
paramtype2 = "facedir",
selection_box = {
type = "fixed",
fixed = { -8/16, -4/16, -5/16, 8/16, 5/16, 5/16 }
},
node_box = {
type = "fixed",
fixed = valveboxes
},
groups = {snappy=3, pipe=1, not_in_creative_inventory=1},
sounds = default.node_sound_wood_defaults(),
walkable = true,
after_place_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
after_dig_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
drop = "pipeworks:valve_off_empty",
mesecons = {effector = {
action_on = function (pos, node)
minetest.add_node(pos,{name="pipeworks:valve_on_empty", param2 = node.param2})
end,
action_off = function (pos, node)
minetest.add_node(pos,{name="pipeworks:valve_off_empty", param2 = node.param2})
end
}},
on_punch = function(pos, node, puncher)
local fdir = minetest.get_node(pos).param2
minetest.add_node(pos, { name = "pipeworks:valve_off_empty", param2 = fdir })
end
})
-- grating
minetest.register_node("pipeworks:grating", {
@ -176,62 +222,54 @@ minetest.register_node("pipeworks:grating", {
"pipeworks_grating_sides.png",
"pipeworks_grating_sides.png"
},
sunlight_propagates = true,
paramtype = "light",
groups = {snappy=3, pipe=1},
sounds = default.node_sound_wood_defaults(),
walkable = true,
after_place_node = function(pos)
pipe_scanforobjects(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
after_dig_node = function(pos)
pipe_scanforobjects(pos)
end,
pipelike=1,
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
meta:set_int("pipelike",1)
pipeworks.scan_for_pipe_objects(pos)
end,
})
-- outlet spigot
local spigotboxes = {}
pipe_addbox(spigotboxes, pipe_backstub)
pipe_addbox(spigotboxes, spigot_bottomstub)
pipe_addbox(spigotboxes, pipe_bendsphere)
pipeworks.add_node_box(spigotboxes, pipeworks.pipe_backstub)
pipeworks.add_node_box(spigotboxes, pipeworks.spigot_bottomstub)
pipeworks.add_node_box(spigotboxes, pipeworks.pipe_bendsphere)
local spigotboxes_pouring = {}
pipe_addbox(spigotboxes_pouring, spigot_stream)
pipe_addbox(spigotboxes_pouring, pipe_backstub)
pipe_addbox(spigotboxes_pouring, spigot_bottomstub)
pipe_addbox(spigotboxes_pouring, pipe_bendsphere)
pipeworks.add_node_box(spigotboxes_pouring, pipeworks.spigot_stream)
pipeworks.add_node_box(spigotboxes_pouring, pipeworks.pipe_backstub)
pipeworks.add_node_box(spigotboxes_pouring, pipeworks.spigot_bottomstub)
pipeworks.add_node_box(spigotboxes_pouring, pipeworks.pipe_bendsphere)
minetest.register_node("pipeworks:spigot", {
description = "Spigot outlet",
drawtype = "nodebox",
tiles = {
"pipeworks_spigot_sides.png",
"pipeworks_spigot_sides.png",
"pipeworks_pipe_end_empty.png",
"pipeworks_spigot_sides.png",
"pipeworks_spigot_sides.png",
"pipeworks_pipe_end_empty.png",
"pipeworks_spigot_sides.png"
},
sunlight_propagates = true,
paramtype = "light",
paramtype2 = "facedir",
groups = {snappy=3, pipe=1},
sounds = default.node_sound_wood_defaults(),
walkable = true,
pipelike=1,
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
meta:set_int("pipelike",1)
end,
after_place_node = function(pos)
pipe_scanforobjects(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
after_dig_node = function(pos)
pipe_scanforobjects(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
node_box = {
type = "fixed",
@ -248,27 +286,51 @@ minetest.register_node("pipeworks:spigot_pouring", {
drawtype = "nodebox",
tiles = {
"pipeworks_spigot_sides.png",
"pipeworks_spigot_sides.png",
"default_water.png^pipeworks_spigot_sides2.png",
"default_water.png^pipeworks_spigot_sides2.png",
"default_water.png^pipeworks_spigot_sides2.png",
"default_water.png^pipeworks_spigot_sides2.png"
"default_water.png^pipeworks_spigot_bottom2.png",
{ name = "default_water_flowing_animated.png^pipeworks_spigot_sides2.png",
animation = {
type = "vertical_frames",
aspect_w=16,
aspect_h=16,
length=0.8
}
},
{ name = "default_water_flowing_animated.png^pipeworks_spigot_sides2.png",
animation = {
type = "vertical_frames",
aspect_w=16,
aspect_h=16,
length=0.8
}
},
{ name = "default_water_flowing_animated.png^pipeworks_spigot_sides2.png",
animation = {
type = "vertical_frames",
aspect_w=16,
aspect_h=16,
length=0.8
}
},
{ name = "default_water_flowing_animated.png^pipeworks_spigot_sides2.png",
animation = {
type = "vertical_frames",
aspect_w=16,
aspect_h=16,
length=0.8
}
},
},
sunlight_propagates = true,
paramtype = "light",
paramtype2 = "facedir",
groups = {snappy=3, pipe=1},
groups = {snappy=3, pipe=1, not_in_creative_inventory=1},
sounds = default.node_sound_wood_defaults(),
walkable = true,
pipelike=1,
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
meta:set_int("pipelike",1)
end,
after_place_node = function(pos)
pipe_scanforobjects(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
after_dig_node = function(pos)
pipe_scanforobjects(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
node_box = {
type = "fixed",
@ -281,16 +343,15 @@ minetest.register_node("pipeworks:spigot_pouring", {
drop = "pipeworks:spigot",
})
-- sealed pipe entry/exit (decorative horizontal pipe passing through a metal
-- sealed pipe entry/exit (horizontal pipe passing through a metal
-- wall, for use in places where walls should look like they're airtight)
local airtightboxes = {}
pipe_addbox(airtightboxes, pipe_frontstub)
pipe_addbox(airtightboxes, pipe_backstub)
pipe_addbox(airtightboxes, entry_panel)
local airtightboxes = {}
pipeworks.add_node_box(airtightboxes, pipeworks.pipe_frontstub)
pipeworks.add_node_box(airtightboxes, pipeworks.pipe_backstub)
pipeworks.add_node_box(airtightboxes, pipeworks.entry_panel)
minetest.register_node("pipeworks:entry_panel", {
minetest.register_node("pipeworks:entry_panel_empty", {
description = "Airtight Pipe entry/exit",
drawtype = "nodebox",
tiles = {
@ -307,31 +368,210 @@ minetest.register_node("pipeworks:entry_panel", {
sounds = default.node_sound_wood_defaults(),
walkable = true,
after_place_node = function(pos)
pipe_scanforobjects(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
after_dig_node = function(pos)
pipe_scanforobjects(pos)
end,
pipelike=1,
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
meta:set_int("pipelike",1)
pipeworks.scan_for_pipe_objects(pos)
end,
node_box = {
type = "fixed",
fixed = airtightboxes,
},
selection_box = {
type = "fixed",
fixed = {
{ -2/16, -2/16, -8/16, 2/16, 2/16, 8/16 },
{ -8/16, -8/16, -1/16, 8/16, 8/16, 1/16 }
}
},
on_place = function(itemstack, placer, pointed_thing)
if not pipeworks.node_is_owned(pointed_thing.under, placer)
and not pipeworks.node_is_owned(pointed_thing.above, placer) then
local node = minetest.get_node(pointed_thing.under)
if not minetest.registered_nodes[node.name]
or not minetest.registered_nodes[node.name].on_rightclick then
local pitch = placer:get_look_pitch()
local above = pointed_thing.above
local under = pointed_thing.under
local fdir = minetest.dir_to_facedir(placer:get_look_dir())
local undernode = minetest.get_node(under)
local abovenode = minetest.get_node(above)
local uname = undernode.name
local aname = abovenode.name
local isabove = (above.x == under.x) and (above.z == under.z) and (pitch > 0)
local pos1 = above
if above.x == under.x
and above.z == under.z
and ( string.find(uname, "pipeworks:pipe_")
or string.find(uname, "pipeworks:storage_")
or string.find(uname, "pipeworks:expansion_")
or ( string.find(uname, "pipeworks:grating") and not isabove )
or ( string.find(uname, "pipeworks:pump_") and not isabove )
or ( string.find(uname, "pipeworks:entry_panel")
and undernode.param2 == 13 )
)
then
fdir = 13
end
if minetest.registered_nodes[uname]["buildable_to"] then
pos1 = under
end
if not minetest.registered_nodes[minetest.get_node(pos1).name]["buildable_to"] then return end
minetest.add_node(pos1, {name = "pipeworks:entry_panel_empty", param2 = fdir })
pipeworks.scan_for_pipe_objects(pos1)
if not pipeworks.expect_infinite_stacks then
itemstack:take_item()
end
else
minetest.registered_nodes[node.name].on_rightclick(pointed_thing.under, node, placer, itemstack)
end
end
return itemstack
end
})
minetest.register_node("pipeworks:entry_panel_loaded", {
description = "Airtight Pipe entry/exit",
drawtype = "nodebox",
tiles = {
"pipeworks_plain.png",
"pipeworks_plain.png",
"pipeworks_plain.png",
"pipeworks_plain.png",
"pipeworks_pipe_end_empty.png",
"pipeworks_pipe_end_empty.png"
},
paramtype = "light",
paramtype2 = "facedir",
groups = {snappy=3, pipe=1, not_in_creative_inventory=1},
sounds = default.node_sound_wood_defaults(),
walkable = true,
after_place_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
after_dig_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
node_box = {
type = "fixed",
fixed = airtightboxes,
},
selection_box = {
type = "fixed",
fixed = {
{ -2/16, -2/16, -8/16, 2/16, 2/16, 8/16 },
{ -8/16, -8/16, -1/16, 8/16, 8/16, 1/16 }
}
},
drop = "pipeworks:entry_panel_empty"
})
local sensorboxes = {}
pipeworks.add_node_box(sensorboxes, pipeworks.pipe_leftstub)
pipeworks.add_node_box(sensorboxes, pipeworks.pipe_sensorbody)
pipeworks.add_node_box(sensorboxes, pipeworks.pipe_rightstub)
minetest.register_node("pipeworks:flow_sensor_empty", {
description = "Flow Sensor",
drawtype = "nodebox",
tiles = {
"pipeworks_plain.png",
"pipeworks_plain.png",
"pipeworks_plain.png",
"pipeworks_plain.png",
"pipeworks_windowed_empty.png",
"pipeworks_windowed_empty.png"
},
sunlight_propagates = true,
paramtype = "light",
paramtype2 = "facedir",
groups = {snappy=3, pipe=1},
sounds = default.node_sound_wood_defaults(),
walkable = true,
after_place_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
after_dig_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
on_construct = function(pos)
if mesecon then
mesecon:receptor_off(pos, rules)
end
end,
node_box = {
type = "fixed",
fixed = sensorboxes,
},
selection_box = {
type = "fixed",
fixed = {
{ -8/16, -2/16, -2/16, 8/16, 2/16, 2/16 },
}
},
mesecons = pipereceptor_off
})
minetest.register_node("pipeworks:flow_sensor_loaded", {
description = "Flow sensor (on)",
drawtype = "nodebox",
tiles = {
"pipeworks_plain.png",
"pipeworks_plain.png",
"pipeworks_plain.png",
"pipeworks_plain.png",
"pipeworks_sensor_sides_on.png",
"pipeworks_sensor_sides_on.png"
},
sunlight_propagates = true,
paramtype = "light",
paramtype2 = "facedir",
groups = {snappy=3, pipe=1, not_in_creative_inventory=1},
sounds = default.node_sound_wood_defaults(),
walkable = true,
after_place_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
after_dig_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
on_construct = function(pos)
if mesecon then
mesecon:receptor_on(pos, rules)
end
end,
node_box = {
type = "fixed",
fixed = sensorboxes,
},
selection_box = {
type = "fixed",
fixed = {
{ -8/16, -2/16, -2/16, 8/16, 2/16, 2/16 },
}
},
drop = "pipeworks:flow_sensor_empty",
mesecons = pipereceptor_on
})
-- tanks
for fill = 0, 10 do
if fill == 0 then
filldesc="empty"
sgroups = {snappy=3, pipe=1, tankfill=fill+1}
else
local filldesc="empty"
local sgroups = {snappy=3, pipe=1, tankfill=fill+1}
local image = nil
if fill ~= 0 then
filldesc=fill.."0% full"
sgroups = {snappy=3, pipe=1, tankfill=fill+1, not_in_creative_inventory=1}
image = "pipeworks_storage_tank_fittings.png"
end
minetest.register_node("pipeworks:expansion_tank_"..fill, {
@ -342,8 +582,9 @@ for fill = 0, 10 do
"pipeworks_storage_tank_back.png",
"pipeworks_storage_tank_back.png",
"pipeworks_storage_tank_back.png",
pipeworks_liquid_texture.."^pipeworks_storage_tank_front_"..fill..".png"
pipeworks.liquid_texture.."^pipeworks_storage_tank_front_"..fill..".png"
},
inventory_image = image,
paramtype = "light",
paramtype2 = "facedir",
groups = {snappy=3, pipe=1, tankfill=fill+1, not_in_creative_inventory=1},
@ -351,16 +592,11 @@ for fill = 0, 10 do
walkable = true,
drop = "pipeworks:storage_tank_"..fill,
after_place_node = function(pos)
pipe_look_for_stackable_tanks(pos)
pipe_scanforobjects(pos)
pipeworks.look_for_stackable_tanks(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
after_dig_node = function(pos)
pipe_scanforobjects(pos)
end,
pipelike=0,
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
meta:set_int("pipelike",0)
pipeworks.scan_for_pipe_objects(pos)
end,
})
@ -372,94 +608,94 @@ for fill = 0, 10 do
"pipeworks_storage_tank_back.png",
"pipeworks_storage_tank_back.png",
"pipeworks_storage_tank_back.png",
pipeworks_liquid_texture.."^pipeworks_storage_tank_front_"..fill..".png"
pipeworks.liquid_texture.."^pipeworks_storage_tank_front_"..fill..".png"
},
inventory_image = image,
paramtype = "light",
paramtype2 = "facedir",
groups = sgroups,
sounds = default.node_sound_wood_defaults(),
walkable = true,
after_place_node = function(pos)
pipe_look_for_stackable_tanks(pos)
pipe_scanforobjects(pos)
pipeworks.look_for_stackable_tanks(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
after_dig_node = function(pos)
pipe_scanforobjects(pos)
end,
pipelike=1,
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
meta:set_int("pipelike",1)
pipeworks.scan_for_pipe_objects(pos)
end,
})
end
-- various actions
-- fountainhead
minetest.register_on_punchnode(function (pos, node)
if node.name=="pipeworks:valve_on" then
fdir = minetest.env:get_node(pos).param2
minetest.env:add_node(pos, { name = "pipeworks:valve_off", param2 = fdir })
local meta = minetest.env:get_meta(pos)
meta:set_int("pipelike",0)
end
end)
minetest.register_node("pipeworks:fountainhead", {
description = "Fountainhead",
drawtype = "nodebox",
tiles = {
"pipeworks_fountainhead_top.png",
"pipeworks_pipe_end.png",
"pipeworks_plain.png",
},
sunlight_propagates = true,
paramtype = "light",
groups = {snappy=3, pipe=1},
sounds = default.node_sound_wood_defaults(),
walkable = true,
after_place_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
after_dig_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
on_construct = function(pos)
if mesecon then
mesecon:receptor_on(pos, rules)
end
end,
node_box = {
type = "fixed",
fixed = pipeworks.fountainhead_model ,
},
selection_box = {
type = "fixed",
fixed = { -2/16, -8/16, -2/16, 2/16, 8/16, 2/16 }
},
})
minetest.register_on_punchnode(function (pos, node)
if node.name=="pipeworks:valve_off" then
fdir = minetest.env:get_node(pos).param2
minetest.env:add_node(pos, { name = "pipeworks:valve_on", param2 = fdir })
local meta = minetest.env:get_meta(pos)
meta:set_int("pipelike",1)
end
end)
minetest.register_node("pipeworks:fountainhead_pouring", {
description = "Fountainhead",
drawtype = "nodebox",
tiles = {
"pipeworks_fountainhead_top.png",
"pipeworks_pipe_end.png",
"pipeworks_plain.png",
},
sunlight_propagates = true,
paramtype = "light",
groups = {snappy=3, pipe=1, not_in_creative_inventory=1},
sounds = default.node_sound_wood_defaults(),
walkable = true,
after_place_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
after_dig_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
on_construct = function(pos)
if mesecon then
mesecon:receptor_on(pos, rules)
end
end,
node_box = {
type = "fixed",
fixed = pipeworks.fountainhead_model,
},
selection_box = {
type = "fixed",
fixed = { -2/16, -8/16, -2/16, 2/16, 8/16, 2/16 },
},
drop = "pipeworks:fountainhead"
})
minetest.register_on_punchnode(function (pos, node)
if node.name=="pipeworks:pump_on" then
fdir = minetest.env:get_node(pos).param2
minetest.env:add_node(pos, { name = "pipeworks:pump_off", param2 = fdir })
end
end)
minetest.register_on_punchnode(function (pos, node)
if node.name=="pipeworks:pump_off" then
fdir = minetest.env:get_node(pos).param2
minetest.env:add_node(pos, { name = "pipeworks:pump_on", param2 = fdir })
end
end)
-- backwards compatibility
minetest.register_alias("pipeworks:intake", "pipeworks:grating")
minetest.register_alias("pipeworks:outlet", "pipeworks:grating")
minetest.register_alias("pipeworks:pump_off_x", "pipeworks:pump_off")
minetest.register_alias("pipeworks:pump_off_z", "pipeworks:pump_off")
minetest.register_alias("pipeworks:pump_on_x", "pipeworks:pump_on")
minetest.register_alias("pipeworks:pump_on_z", "pipeworks:pump_on")
minetest.register_alias("pipeworks:valve_off_x", "pipeworks:valve_off")
minetest.register_alias("pipeworks:valve_off_z", "pipeworks:valve_off")
minetest.register_alias("pipeworks:valve_on_x", "pipeworks:valve_on")
minetest.register_alias("pipeworks:valve_on_z", "pipeworks:valve_on")
minetest.register_alias("pipeworks:storage_tank_0_x", "pipeworks:storage_tank_0")
minetest.register_alias("pipeworks:storage_tank_0_z", "pipeworks:storage_tank_0")
minetest.register_alias("pipeworks:storage_tank_1_x", "pipeworks:storage_tank_1")
minetest.register_alias("pipeworks:storage_tank_1_z", "pipeworks:storage_tank_1")
minetest.register_alias("pipeworks:storage_tank_2_x", "pipeworks:storage_tank_2")
minetest.register_alias("pipeworks:storage_tank_2_z", "pipeworks:storage_tank_2")
minetest.register_alias("pipeworks:storage_tank_3_x", "pipeworks:storage_tank_3")
minetest.register_alias("pipeworks:storage_tank_3_z", "pipeworks:storage_tank_3")
minetest.register_alias("pipeworks:storage_tank_4_x", "pipeworks:storage_tank_4")
minetest.register_alias("pipeworks:storage_tank_4_z", "pipeworks:storage_tank_4")
minetest.register_alias("pipeworks:storage_tank_5_x", "pipeworks:storage_tank_5")
minetest.register_alias("pipeworks:storage_tank_5_z", "pipeworks:storage_tank_5")
minetest.register_alias("pipeworks:storage_tank_6_x", "pipeworks:storage_tank_6")
minetest.register_alias("pipeworks:storage_tank_6_z", "pipeworks:storage_tank_6")
minetest.register_alias("pipeworks:storage_tank_7_x", "pipeworks:storage_tank_7")
minetest.register_alias("pipeworks:storage_tank_7_z", "pipeworks:storage_tank_7")
minetest.register_alias("pipeworks:storage_tank_8_x", "pipeworks:storage_tank_8")
minetest.register_alias("pipeworks:storage_tank_8_z", "pipeworks:storage_tank_8")
minetest.register_alias("pipeworks:storage_tank_9_x", "pipeworks:storage_tank_9")
minetest.register_alias("pipeworks:storage_tank_9_z", "pipeworks:storage_tank_9")
minetest.register_alias("pipeworks:storage_tank_10_x", "pipeworks:storage_tank_10")
minetest.register_alias("pipeworks:storage_tank_10_z", "pipeworks:storage_tank_10")
minetest.register_alias("pipeworks:valve_off_loaded", "pipeworks:valve_off_empty")

136
mods/pipeworks/flowing_logic.lua
View File

@ -1,10 +1,12 @@
-- This file provides the actual flow and pathfinding logic that makes water
-- move through the pipes.
--
-- Contributed by mauvebic, 2013-01-03, with tweaks by Vanessa Ezekowitz
-- Contributed by mauvebic, 2013-01-03, rewritten a bit by Vanessa Ezekowitz
--
local check4liquids = function(pos)
local finitewater = minetest.setting_getbool("liquid_finite")
pipeworks.check_for_liquids = function(pos)
local coords = {
{x=pos.x,y=pos.y-1,z=pos.z},
{x=pos.x,y=pos.y+1,z=pos.z},
@ -13,13 +15,16 @@ local check4liquids = function(pos)
{x=pos.x,y=pos.y,z=pos.z-1},
{x=pos.x,y=pos.y,z=pos.z+1}, }
for i =1,6 do
local name = minetest.env:get_node(coords[i]).name
if string.find(name,'water') then return true end
local name = minetest.get_node(coords[i]).name
if name and string.find(name,"water") then
if finitewater then minetest.remove_node(coords[i]) end
return true
end
end
return false
end
local check4inflows = function(pos,node)
pipeworks.check_for_inflows = function(pos,node)
local coords = {
{x=pos.x,y=pos.y-1,z=pos.z},
{x=pos.x,y=pos.y+1,z=pos.z},
@ -31,83 +36,86 @@ local check4inflows = function(pos,node)
local source = false
for i =1,6 do
if newnode then break end
local name = minetest.env:get_node(coords[i]).name
if (name == 'pipeworks:pump_on' and check4liquids(coords[i])) or string.find(name,'_loaded') then
if string.find(name,'_loaded') then
local source = minetest.env:get_meta(coords[i]):get_string('source')
local name = minetest.get_node(coords[i]).name
if name and (name == "pipeworks:pump_on" and pipeworks.check_for_liquids(coords[i])) or string.find(name,"_loaded") then
if string.find(name,"_loaded") then
source = minetest.get_meta(coords[i]):get_string("source")
if source == minetest.pos_to_string(pos) then break end
end
newnode = string.gsub(node.name,'empty','loaded')
newnode = string.gsub(node.name,"empty","loaded")
source = {x=coords[i].x,y=coords[i].y,z=coords[i].z}
if newnode ~= nil then dbg(newnode) end
end
end
if newnode then
dbg(newnode..' to replace '..node.name)
minetest.env:add_node(pos,{name=newnode})
minetest.env:get_meta(pos):set_string('source',minetest.pos_to_string(source))
minetest.add_node(pos,{name=newnode, param2 = node.param2})
minetest.get_meta(pos):set_string("source",minetest.pos_to_string(source))
end
end
local checksources = function(pos,node)
local sourcepos = minetest.string_to_pos(minetest.env:get_meta(pos):get_string('source'))
local source = minetest.env:get_node(sourcepos).name
pipeworks.check_sources = function(pos,node)
local sourcepos = minetest.string_to_pos(minetest.get_meta(pos):get_string("source"))
if not sourcepos then return end
local source = minetest.get_node(sourcepos).name
local newnode = false
if not ((source == 'pipeworks:pump_on' and check4liquids(sourcepos)) or string.find(source,'_loaded') or source == 'ignore' ) then
newnode = string.gsub(node.name,'loaded','empty')
if source and not ((source == "pipeworks:pump_on" and pipeworks.check_for_liquids(sourcepos)) or string.find(source,"_loaded") or source == "ignore" ) then
newnode = string.gsub(node.name,"loaded","empty")
end
if newnode then dbg(newnode..' to replace '..node.name) end
if newnode then
minetest.env:add_node(pos,{name=newnode})
minetest.env:get_meta(pos):set_string('source','')
minetest.add_node(pos,{name=newnode, param2 = node.param2})
minetest.get_meta(pos):set_string("source","")
end
end
local update_outlet = function(pos)
local top = minetest.env:get_node({x=pos.x,y=pos.y+1,z=pos.z}).name
if string.find(top,'_loaded') then
minetest.env:add_node({x=pos.x,y=pos.y-1,z=pos.z},{name='default:water_source'})
elseif minetest.env:get_node({x=pos.x,y=pos.y-1,z=pos.z}).name == 'default:water_source' then
minetest.env:remove_node({x=pos.x,y=pos.y-1,z=pos.z})
pipeworks.spigot_check = function(pos, node)
local belowname = minetest.get_node({x=pos.x,y=pos.y-1,z=pos.z}).name
if belowname and (belowname == "air" or belowname == "default:water_flowing" or belowname == "default:water_source") then
local spigotname = minetest.get_node(pos).name
local fdir=node.param2
local check = {
{x=pos.x,y=pos.y,z=pos.z+1},
{x=pos.x+1,y=pos.y,z=pos.z},
{x=pos.x,y=pos.y,z=pos.z-1},
{x=pos.x-1,y=pos.y,z=pos.z}
}
local near_node = minetest.get_node(check[fdir+1])
if near_node and string.find(near_node.name, "_loaded") then
if spigotname and spigotname == "pipeworks:spigot" then
minetest.add_node(pos,{name = "pipeworks:spigot_pouring", param2 = fdir})
if finitewater or belowname ~= "default:water_source" then
minetest.add_node({x=pos.x,y=pos.y-1,z=pos.z},{name = "default:water_source"})
end
end
else
if spigotname == "pipeworks:spigot_pouring" then
minetest.add_node({x=pos.x,y=pos.y,z=pos.z},{name = "pipeworks:spigot", param2 = fdir})
if belowname == "default:water_source" and not finitewater then
minetest.remove_node({x=pos.x,y=pos.y-1,z=pos.z})
end
end
end
end
end
local spigot_check = function(pos,node)
local fdir=node.param2
local check = {{x=pos.x,y=pos.y,z=pos.z+1},{x=pos.x+1,y=pos.y,z=pos.z},{x=pos.x,y=pos.y,z=pos.z-1},{x=pos.x-1,y=pos.y,z=pos.z} }
dbg(fdir..' checking '..minetest.pos_to_string(check[fdir+1])..' for spigot at '..minetest.pos_to_string(pos))
local top = minetest.env:get_node(check[fdir+1]).name
dbg('found '..top)
if string.find(top,'_loaded') then
minetest.env:add_node({x=pos.x,y=pos.y,z=pos.z},{name='pipeworks:spigot_pouring', param2 = fdir})
minetest.env:add_node({x=pos.x,y=pos.y-1,z=pos.z},{name='default:water_source'})
elseif minetest.env:get_node({x=pos.x,y=pos.y-1,z=pos.z}).name == 'default:water_source' then
minetest.env:add_node({x=pos.x,y=pos.y,z=pos.z},{name='pipeworks:spigot', param2 = fdir})
minetest.env:remove_node({x=pos.x,y=pos.y-1,z=pos.z})
pipeworks.fountainhead_check = function(pos, node)
local abovename = minetest.get_node({x=pos.x,y=pos.y+1,z=pos.z}).name
if abovename and (abovename == "air" or abovename == "default:water_flowing" or abovename == "default:water_source") then
local fountainhead_name = minetest.get_node(pos).name
local near_node = minetest.get_node({x=pos.x,y=pos.y-1,z=pos.z})
if near_node and string.find(near_node.name, "_loaded") then
if fountainhead_name and fountainhead_name == "pipeworks:fountainhead" then
minetest.add_node(pos,{name = "pipeworks:fountainhead_pouring"})
if finitewater or abovename ~= "default:water_source" then
minetest.add_node({x=pos.x,y=pos.y+1,z=pos.z},{name = "default:water_source"})
end
end
else
if fountainhead_name == "pipeworks:fountainhead_pouring" then
minetest.add_node({x=pos.x,y=pos.y,z=pos.z},{name = "pipeworks:fountainhead"})
if abovename == "default:water_source" and not finitewater then
minetest.remove_node({x=pos.x,y=pos.y+1,z=pos.z})
end
end
end
end
end
minetest.register_abm({
nodenames = pipes_empty_nodenames,
interval = 1,
chance = 1,
action = function(pos, node, active_object_count, active_object_count_wider) check4inflows(pos,node) end
})
minetest.register_abm({
nodenames = pipes_full_nodenames,
interval = 1,
chance = 1,
action = function(pos, node, active_object_count, active_object_count_wider) checksources(pos,node) end
})
minetest.register_abm({
nodenames = {'pipeworks:outlet','pipeworks:spigot','pipeworks:spigot_pouring'},
interval = 1,
chance = 1,
action = function(pos, node, active_object_count, active_object_count_wider)
if node.name == 'pipeworks:outlet' then update_outlet(pos)
elseif node.name == 'pipeworks:spigot' or node.name == 'pipeworks:spigot_pouring' then spigot_check(pos,node) end
end
})

394
mods/pipeworks/init.lua
View File

@ -1,127 +1,48 @@
-- Pipeworks mod by Vanessa Ezekowitz - 2012-08-05
-- Pipeworks mod by Vanessa Ezekowitz - 2013-07-13
--
-- Entirely my own code. This mod supplies various shapes of pipes
-- and devices that they can connect to such as pumps, valves, etc.
-- All pipes autoconnect as you lay them out, and devices will auto-
-- connect to them.
-- This mod supplies various steel pipes and plastic pneumatic tubes
-- and devices that they can connect to.
--
-- License: WTFPL
--
-- Un-comment the following dofile line to re-enable the old pipe nodes.
-- dofile(minetest.get_modpath("pipeworks").."/oldpipes.lua")
--
pipeworks = {}
minetest.register_alias("pipeworks:pipe", "pipeworks:pipe_110000_empty")
local DEBUG = false
pipeworks_liquid_texture = "default_water.png"
pipeworks.worldpath = minetest.get_worldpath()
pipeworks.modpath = minetest.get_modpath("pipeworks")
pipe_leftstub = {
{ -32/64, -2/64, -6/64, 1/64, 2/64, 6/64 }, -- pipe segment against -X face
{ -32/64, -4/64, -5/64, 1/64, 4/64, 5/64 },
{ -32/64, -5/64, -4/64, 1/64, 5/64, 4/64 },
{ -32/64, -6/64, -2/64, 1/64, 6/64, 2/64 },
dofile(pipeworks.modpath.."/default_settings.txt")
{ -32/64, -3/64, -8/64, -30/64, 3/64, 8/64 }, -- (the flange for it)
{ -32/64, -5/64, -7/64, -30/64, 5/64, 7/64 },
{ -32/64, -6/64, -6/64, -30/64, 6/64, 6/64 },
{ -32/64, -7/64, -5/64, -30/64, 7/64, 5/64 },
{ -32/64, -8/64, -3/64, -30/64, 8/64, 3/64 }
}
pipe_rightstub = {
{ -1/64, -2/64, -6/64, 32/64, 2/64, 6/64 }, -- pipe segment against +X face
{ -1/64, -4/64, -5/64, 32/64, 4/64, 5/64 },
{ -1/64, -5/64, -4/64, 32/64, 5/64, 4/64 },
{ -1/64, -6/64, -2/64, 32/64, 6/64, 2/64 },
{ 30/64, -3/64, -8/64, 32/64, 3/64, 8/64 }, -- (the flange for it)
{ 30/64, -5/64, -7/64, 32/64, 5/64, 7/64 },
{ 30/64, -6/64, -6/64, 32/64, 6/64, 6/64 },
{ 30/64, -7/64, -5/64, 32/64, 7/64, 5/64 },
{ 30/64, -8/64, -3/64, 32/64, 8/64, 3/64 }
}
pipe_bottomstub = {
{ -2/64, -32/64, -6/64, 2/64, 1/64, 6/64 }, -- pipe segment against -Y face
{ -4/64, -32/64, -5/64, 4/64, 1/64, 5/64 },
{ -5/64, -32/64, -4/64, 5/64, 1/64, 4/64 },
{ -6/64, -32/64, -2/64, 6/64, 1/64, 2/64 },
{ -3/64, -32/64, -8/64, 3/64, -30/64, 8/64 }, -- (the flange for it)
{ -5/64, -32/64, -7/64, 5/64, -30/64, 7/64 },
{ -6/64, -32/64, -6/64, 6/64, -30/64, 6/64 },
{ -7/64, -32/64, -5/64, 7/64, -30/64, 5/64 },
{ -8/64, -32/64, -3/64, 8/64, -30/64, 3/64 }
}
pipe_topstub = {
{ -2/64, -1/64, -6/64, 2/64, 32/64, 6/64 }, -- pipe segment against +Y face
{ -4/64, -1/64, -5/64, 4/64, 32/64, 5/64 },
{ -5/64, -1/64, -4/64, 5/64, 32/64, 4/64 },
{ -6/64, -1/64, -2/64, 6/64, 32/64, 2/64 },
{ -3/64, 30/64, -8/64, 3/64, 32/64, 8/64 }, -- (the flange for it)
{ -5/64, 30/64, -7/64, 5/64, 32/64, 7/64 },
{ -6/64, 30/64, -6/64, 6/64, 32/64, 6/64 },
{ -7/64, 30/64, -5/64, 7/64, 32/64, 5/64 },
{ -8/64, 30/64, -3/64, 8/64, 32/64, 3/64 }
}
pipe_frontstub = {
{ -6/64, -2/64, -32/64, 6/64, 2/64, 1/64 }, -- pipe segment against -Z face
{ -5/64, -4/64, -32/64, 5/64, 4/64, 1/64 },
{ -4/64, -5/64, -32/64, 4/64, 5/64, 1/64 },
{ -2/64, -6/64, -32/64, 2/64, 6/64, 1/64 },
{ -8/64, -3/64, -32/64, 8/64, 3/64, -30/64 }, -- (the flange for it)
{ -7/64, -5/64, -32/64, 7/64, 5/64, -30/64 },
{ -6/64, -6/64, -32/64, 6/64, 6/64, -30/64 },
{ -5/64, -7/64, -32/64, 5/64, 7/64, -30/64 },
{ -3/64, -8/64, -32/64, 3/64, 8/64, -30/64 }
}
pipe_backstub = {
{ -6/64, -2/64, -1/64, 6/64, 2/64, 32/64 }, -- pipe segment against -Z face
{ -5/64, -4/64, -1/64, 5/64, 4/64, 32/64 },
{ -4/64, -5/64, -1/64, 4/64, 5/64, 32/64 },
{ -2/64, -6/64, -1/64, 2/64, 6/64, 32/64 },
{ -8/64, -3/64, 30/64, 8/64, 3/64, 32/64 }, -- (the flange for it)
{ -7/64, -5/64, 30/64, 7/64, 5/64, 32/64 },
{ -6/64, -6/64, 30/64, 6/64, 6/64, 32/64 },
{ -5/64, -7/64, 30/64, 5/64, 7/64, 32/64 },
{ -3/64, -8/64, 30/64, 3/64, 8/64, 32/64 }
}
pipe_selectboxes = {
{ -32/64, -8/64, -8/64, 8/64, 8/64, 8/64 },
{ -8/64 , -8/64, -8/64, 32/64, 8/64, 8/64 },
{ -8/64 , -32/64, -8/64, 8/64, 8/64, 8/64 },
{ -8/64 , -8/64, -8/64, 8/64, 32/64, 8/64 },
{ -8/64 , -8/64, -32/64, 8/64, 8/64, 8/64 },
{ -8/64 , -8/64, -8/64, 8/64, 8/64, 32/64 }
}
pipe_bendsphere = {
{ -4/64, -4/64, -4/64, 4/64, 4/64, 4/64 },
{ -5/64, -3/64, -3/64, 5/64, 3/64, 3/64 },
{ -3/64, -5/64, -3/64, 3/64, 5/64, 3/64 },
{ -3/64, -3/64, -5/64, 3/64, 3/64, 5/64 }
}
-- Functions
dbg = function(s)
if DEBUG then
print('[PIPEWORKS] ' .. s)
end
-- Read the external config file if it exists.
if io.open(pipeworks.worldpath.."/pipeworks_settings.txt","r") then
dofile(pipeworks.worldpath.."/pipeworks_settings.txt")
io.close()
end
function pipes_fix_image_names(table, replacement)
outtable={}
-- Random variables
pipeworks.expect_infinite_stacks = true
if minetest.get_modpath("unified_inventory") or not minetest.setting_getbool("creative_mode") then
pipeworks.expect_infinite_stacks = false
end
pipeworks.meseadjlist={{x=0,y=0,z=1},{x=0,y=0,z=-1},{x=0,y=1,z=0},{x=0,y=-1,z=0},{x=1,y=0,z=0},{x=-1,y=0,z=0}}
pipeworks.rules_all = {{x=0, y=0, z=1},{x=0, y=0, z=-1},{x=1, y=0, z=0},{x=-1, y=0, z=0},
{x=0, y=1, z=1},{x=0, y=1, z=-1},{x=1, y=1, z=0},{x=-1, y=1, z=0},
{x=0, y=-1, z=1},{x=0, y=-1, z=-1},{x=1, y=-1, z=0},{x=-1, y=-1, z=0},
{x=0, y=1, z=0}, {x=0, y=-1, z=0}}
pipeworks.mesecons_rules={{x=0,y=0,z=1},{x=0,y=0,z=-1},{x=1,y=0,z=0},{x=-1,y=0,z=0},{x=0,y=1,z=0},{x=0,y=-1,z=0}}
pipeworks.liquid_texture = "default_water.png"
-- Helper functions
function pipeworks.fix_image_names(table, replacement)
local outtable={}
for i in ipairs(table) do
outtable[i]=string.gsub(table[i], "_XXXXX", replacement)
end
@ -129,206 +50,79 @@ function pipes_fix_image_names(table, replacement)
return outtable
end
function pipe_addbox(t, b)
function pipeworks.add_node_box(t, b)
for i in ipairs(b)
do table.insert(t, b[i])
end
end
-- now define the nodes!
pipes_empty_nodenames = {}
pipes_full_nodenames = {}
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
pipe_addbox(outboxes, pipe_topstub)
table.insert(outsel, pipe_selectboxes[4])
table.insert(outimgs, "pipeworks_pipe_end.png")
else
table.insert(outimgs, "pipeworks_plain.png")
end
if ym==1 then
pipe_addbox(outboxes, pipe_bottomstub)
table.insert(outsel, pipe_selectboxes[3])
table.insert(outimgs, "pipeworks_pipe_end.png")
else
table.insert(outimgs, "pipeworks_plain.png")
end
if xp==1 then
pipe_addbox(outboxes, pipe_rightstub)
table.insert(outsel, pipe_selectboxes[2])
table.insert(outimgs, "pipeworks_pipe_end.png")
else
table.insert(outimgs, "pipeworks_plain.png")
end
if xm==1 then
pipe_addbox(outboxes, pipe_leftstub)
table.insert(outsel, pipe_selectboxes[1])
table.insert(outimgs, "pipeworks_pipe_end.png")
else
table.insert(outimgs, "pipeworks_plain.png")
end
if zp==1 then
pipe_addbox(outboxes, pipe_backstub)
table.insert(outsel, pipe_selectboxes[6])
table.insert(outimgs, "pipeworks_pipe_end.png")
else
table.insert(outimgs, "pipeworks_plain.png")
end
if zm==1 then
pipe_addbox(outboxes, pipe_frontstub)
table.insert(outsel, pipe_selectboxes[5])
table.insert(outimgs, "pipeworks_pipe_end.png")
else
table.insert(outimgs, "pipeworks_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_plain.png")
function pipeworks.node_is_owned(pos, placer)
local ownername = false
if type(IsPlayerNodeOwner) == "function" then -- node_ownership mod
if HasOwner(pos, placer) then -- returns true if the node is owned
if not IsPlayerNodeOwner(pos, placer:get_player_name()) then
if type(getLastOwner) == "function" then -- ...is an old version
ownername = getLastOwner(pos)
elseif type(GetNodeOwnerName) == "function" then -- ...is a recent version
ownername = GetNodeOwnerName(pos)
else
ownername = S("someone")
end
end
end
if xp == 1 then
table.remove(outimgs, 4)
table.insert(outimgs, 4, "^pipeworks_plain.png")
elseif type(isprotect)=="function" then -- glomie's protection mod
if not isprotect(5, pos, placer) then
ownername = S("someone")
end
if ym == 1 then
table.remove(outimgs, 1)
table.insert(outimgs, 1, "^pipeworks_plain.png")
end
if xp == 1 then
table.remove(outimgs, 2)
table.insert(outimgs, 2, "^pipeworks_plain.png")
end
if zm == 1 then
table.remove(outimgs, 5)
table.insert(outimgs, 5, "^pipeworks_plain.png")
end
if zp == 1 then
table.remove(outimgs, 6)
table.insert(outimgs, 6, "^pipeworks_plain.png")
elseif type(protector)=="table" and type(protector.can_dig)=="function" then -- Zeg9's protection mod
if not protector.can_dig(5, pos, placer) then
ownername = S("someone")
end
end
if jx+jy+jz >= 2 then
pipe_addbox(outboxes, pipe_bendsphere)
end
if (jx==2 and jy~=2 and jz~=2) then
table.remove(outimgs, 5)
table.remove(outimgs, 5)
table.insert(outimgs, 5, pipeworks_liquid_texture.."^pipeworks_windowed_XXXXX.png")
table.insert(outimgs, 5, pipeworks_liquid_texture.."^pipeworks_windowed_XXXXX.png")
end
if (jx~=2 and jy~=2 and jz==2) or (jx~=2 and jy==2 and jz~=2) then
table.remove(outimgs, 3)
table.remove(outimgs, 3)
table.insert(outimgs, 3, pipeworks_liquid_texture.."^pipeworks_windowed_XXXXX.png")
table.insert(outimgs, 3, pipeworks_liquid_texture.."^pipeworks_windowed_XXXXX.png")
end
local pname = xm..xp..ym..yp..zm..zp
local pgroups = ""
if pname ~= "110000" then
pgroups = {snappy=3, pipe=1, not_in_creative_inventory=1}
pipedesc = "Pipe segment (empty, "..pname..")... You hacker, you."
if ownername ~= false then
minetest.chat_send_player( placer:get_player_name(), S("Sorry, %s owns that spot."):format(ownername) )
return true
else
pgroups = {snappy=3, pipe=1}
pipedesc = "Pipe segment"
return false
end
minetest.register_node("pipeworks:pipe_"..pname.."_empty", {
description = pipedesc,
drawtype = "nodebox",
tiles = pipes_fix_image_names(outimgs, "_empty"),
paramtype = "light",
selection_box = {
type = "fixed",
fixed = outsel
},
node_box = {
type = "fixed",
fixed = outboxes
},
groups = pgroups,
sounds = default.node_sound_wood_defaults(),
walkable = true,
drop = "pipeworks:pipe_110000_empty",
pipelike=1,
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
meta:set_int("pipelike",1)
end,
after_place_node = function(pos)
pipe_scanforobjects(pos)
end,
after_dig_node = function(pos)
pipe_scanforobjects(pos)
end,
})
minetest.register_node("pipeworks:pipe_"..pname.."_loaded", {
description = "Pipe segment (loaded, "..pname..")... You hacker, you.",
drawtype = "nodebox",
tiles = pipes_fix_image_names(outimgs, "_loaded"),
paramtype = "light",
selection_box = {
type = "fixed",
fixed = outsel
},
node_box = {
type = "fixed",
fixed = outboxes
},
groups = {snappy=3, pipe=1, not_in_creative_inventory=1},
sounds = default.node_sound_wood_defaults(),
walkable = true,
drop = "pipeworks:pipe_110000_empty",
pipelike=1,
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
meta:set_int("pipelike",1)
end,
after_place_node = function(pos)
pipe_scanforobjects(pos)
end,
after_dig_node = function(pos)
pipe_scanforobjects(pos)
end
})
table.insert(pipes_empty_nodenames,"pipeworks:pipe_"..pname.."_empty") -- for the abms
table.insert(pipes_full_nodenames,"pipeworks:pipe_"..pname.."_loaded") -- for bacon
end
end
end
end
end
end
dofile(minetest.get_modpath("pipeworks").."/tubes.lua")
dofile(minetest.get_modpath("pipeworks").."/devices.lua")
dofile(minetest.get_modpath("pipeworks").."/autoplace.lua")
dofile(minetest.get_modpath("pipeworks").."/crafts.lua")
dofile(minetest.get_modpath("pipeworks").."/flowing_logic.lua")
dofile(minetest.get_modpath("pipeworks").."/compat.lua")
dofile(minetest.get_modpath("pipeworks").."/item_transport.lua")
dofile(minetest.get_modpath("pipeworks").."/autocrafter.lua")
dofile(minetest.get_modpath("pipeworks").."/deployer.lua")
dofile(minetest.get_modpath("pipeworks").."/node_breaker.lua")
function pipeworks.replace_name(tbl,tr,name)
local ntbl={}
for key,i in pairs(tbl) do
if type(i)=="string" then
ntbl[key]=string.gsub(i,tr,name)
elseif type(i)=="table" then
ntbl[key]=pipeworks.replace_name(i,tr,name)
else
ntbl[key]=i
end
end
return ntbl
end
-------------------------------------------
-- Load the various other parts of the mod
dofile(pipeworks.modpath.."/models.lua")
dofile(pipeworks.modpath.."/autoplace_pipes.lua")
dofile(pipeworks.modpath.."/autoplace_tubes.lua")
dofile(pipeworks.modpath.."/item_transport.lua")
dofile(pipeworks.modpath.."/flowing_logic.lua")
dofile(pipeworks.modpath.."/crafts.lua")
dofile(pipeworks.modpath.."/tubes.lua")
if pipeworks.enable_pipes then dofile(pipeworks.modpath.."/pipes.lua") end
if pipeworks.enable_teleport_tube then dofile(pipeworks.modpath.."/teleport_tube.lua") end
if pipeworks.enable_pipe_devices then dofile(pipeworks.modpath.."/devices.lua") end
if pipeworks.enable_redefines then dofile(pipeworks.modpath.."/compat.lua") end
if pipeworks.enable_autocrafter then dofile(pipeworks.modpath.."/autocrafter.lua") end
if pipeworks.enable_deployer then dofile(pipeworks.modpath.."/deployer.lua") end
if pipeworks.enable_node_breaker then dofile(pipeworks.modpath.."/node_breaker.lua") end
minetest.register_alias("pipeworks:pipe", "pipeworks:pipe_110000_empty")
print("Pipeworks loaded!")

676
mods/pipeworks/item_transport.lua
View File

@ -1,14 +1,91 @@
modpath=minetest.get_modpath("pipeworks")
dofile(pipeworks.modpath.."/compat.lua")
dofile(modpath.."/compat.lua")
--and an extra function for getting the right-facing vector
local function facedir_to_right_dir(facedir)
--find the other directions
local backdir = minetest.facedir_to_dir(facedir)
local topdir = ({[0]={x=0, y=1, z=0},
{x=0, y=0, z=1},
{x=0, y=0, z=-1},
{x=1, y=0, z=0},
{x=-1, y=0, z=0},
{x=0, y=-1, z=0}})[math.floor(facedir/4)]
--return a cross product
return {x=topdir.y*backdir.z - backdir.y*topdir.z,
y=topdir.z*backdir.x - backdir.z*topdir.x,
z=topdir.x*backdir.y - backdir.x*topdir.y}
end
minetest.register_craftitem("pipeworks:filter", {
description = "Filter",
stack_max = 99,
})
local fakePlayer = {
get_player_name = function() return ":pipeworks" end,
-- any other player functions called by allow_metadata_inventory_take anywhere...
-- perhaps a custom metaclass that errors specially when fakePlayer.<property> is not found?
}
function pipeworks.tube_item(pos, item)
-- Take item in any format
local stack = ItemStack(item)
local obj = minetest.add_entity(pos, "pipeworks:tubed_item")
obj:get_luaentity():set_item(stack:to_string())
return obj
end
-- adding two tube functions
-- can_remove(pos,node,stack,dir) returns the maximum number of items of that stack that can be removed
-- remove_items(pos,node,stack,dir,count) removes count items and returns them
-- both optional w/ sensible defaults and fallback to normal allow_* function
-- XXX: possibly change insert_object to insert_item
-- sname = the current name to allow for, or nil if it allows anything
local function grabAndFire(frominv,frominvname,frompos,fromnode,sname,tube,idef,dir,all)
for spos,stack in ipairs(frominv:get_list(frominvname)) do
if (sname == nil and stack:get_name() ~= "") or stack:get_name() == sname then
local doRemove = stack:get_count()
if tube.can_remove then
doRemove = tube.can_remove(frompos, fromnode, stack, dir)
elseif idef.allow_metadata_inventory_take then
doRemove = idef.allow_metadata_inventory_take(frompos, frominvname,spos, stack, fakePlayer)
end
-- stupid lack of continue statements grumble
if doRemove > 0 then
local item
local count
if all then
count = math.min(stack:get_count(), doRemove)
else
count = 1
end
if tube.remove_items then
-- it could be the entire stack...
item = tube.remove_items(frompos, fromnode, stack, dir, count)
else
item = stack:take_item(count)
frominv:set_stack(frominvname, spos, stack)
if idef.on_metadata_inventory_take then
idef.on_metadata_inventory_take(frompos, frominvname, spos, item, fakePlayer)
end
end
local item1 = pipeworks.tube_item(vector.add(frompos, vector.multiply(dir, 1.4)), item)
item1:get_luaentity().start_pos = vector.add(frompos, dir)
item1:setvelocity(dir)
item1:setacceleration({x=0, y=0, z=0})
return true-- only fire one item, please
end
end
end
return false
end
minetest.register_node("pipeworks:filter", {
description = "filter",
description = "Filter",
tiles = {"pipeworks_filter_top.png", "pipeworks_filter_top.png", "pipeworks_filter_output.png",
"pipeworks_filter_input.png", "pipeworks_filter_side.png", "pipeworks_filter_top.png"},
paramtype2 = "facedir",
@ -16,98 +93,267 @@ minetest.register_node("pipeworks:filter", {
legacy_facedir_simple = true,
sounds = default.node_sound_wood_defaults(),
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
local meta = minetest.get_meta(pos)
meta:set_string("formspec",
"invsize[9,9;]"..
"list[current_name;main;0,2;8,2;]"..
"list[current_player;main;0,5;8,4;]")
"invsize[8,6.5;]"..
"list[current_name;main;0,0;8,2;]"..
"list[current_player;main;0,2.5;8,4;]")
meta:set_string("infotext", "Filter")
local inv = meta:get_inventory()
inv:set_size("main", 8*4)
end,
can_dig = function(pos,player)
local meta = minetest.env:get_meta(pos);
local meta = minetest.get_meta(pos);
local inv = meta:get_inventory()
return inv:is_empty("main")
end,
after_place_node = function(pos)
pipeworks.scan_for_tube_objects(pos)
end,
after_dig_node = function(pos)
pipeworks.scan_for_tube_objects(pos)
end,
mesecons={effector={action_on=function(pos,node)
minetest.registered_nodes[node.name].on_punch(pos,node,nil)
end}},
tube={connect_sides={right=1}},
on_punch = function (pos, node, puncher)
local meta = minetest.env:get_meta(pos);
local inv = meta:get_inventory()
local frompos
local dir
if node.param2==0 then
frompos={x=pos.x-1,y=pos.y,z=pos.z}
dir={x=1,y=0,z=0}
elseif node.param2==1 then
frompos={x=pos.x,y=pos.y,z=pos.z+1}
dir={x=0,y=0,z=-1}
elseif node.param2==2 then
frompos={x=pos.x+1,y=pos.y,z=pos.z}
dir={x=-1,y=0,z=0}
else
frompos={x=pos.x,y=pos.y,z=pos.z-1}
dir={x=0,y=0,z=1}
end
local fromnode=minetest.env:get_node(frompos)
local frominv
if not (minetest.registered_nodes[fromnode.name].tube and
minetest.registered_nodes[fromnode.name].tube.input_inventory) then
local meta = minetest.get_meta(pos);
local inv = meta:get_inventory()
local dir = facedir_to_right_dir(node.param2)
local frompos = {x=pos.x - dir.x, y=pos.y - dir.y, z=pos.z - dir.z}
local fromnode=minetest.get_node(frompos)
if not fromnode then return end
local idef = minetest.registered_nodes[fromnode.name]
-- assert(idef)
local tube = idef.tube
if not (tube and tube.input_inventory) then
return
end
local frommeta=minetest.env:get_meta(frompos)
local frominvname=minetest.registered_nodes[fromnode.name].tube.input_inventory
local frominv=frommeta:get_inventory()
for _,filter in ipairs(inv:get_list("main")) do
local sname=filter:get_name()
if sname ~="" then
for spos,stack in ipairs(frominv:get_list(frominvname)) do
if stack:get_name()==sname then
item=stack:take_item()
frominv:set_stack(frominvname,spos,stack)
pos1=pos
item1=tube_item({x=pos1.x,y=pos1.y,z=pos1.z},item)
item1:get_luaentity().start_pos = {x=pos1.x,y=pos1.y,z=pos1.z}
item1:setvelocity(dir)
item1:setacceleration({x=0, y=0, z=0})
return
end
if tube.before_filter then
tube.before_filter(frompos)
end
local frommeta = minetest.get_meta(frompos)
local frominv = frommeta:get_inventory()
local function from_inventory(frominvname)
local sname
for _,filter in ipairs(inv:get_list("main")) do
sname = filter:get_name()
if sname ~= "" then
-- XXX: that's a lot of parameters
if grabAndFire(frominv, frominvname, frompos, fromnode, sname, tube, idef, dir) then
return true
end
end
end
end
end
if inv:is_empty("main") then
for spos,stack in ipairs(frominv:get_list(frominvname)) do
if stack:get_name()~="" then
item=stack:take_item()
frominv:set_stack(frominvname,spos,stack)
pos1=pos
item1=tube_item({x=pos1.x,y=pos1.y,z=pos1.z},item)
item1:get_luaentity().start_pos = {x=pos1.x,y=pos1.y,z=pos1.z}
item1:setvelocity(dir)
item1:setacceleration({x=0, y=0, z=0})
return
if inv:is_empty("main") then
grabAndFire(frominv, frominvname, frompos, fromnode, nil, tube, idef, dir)
return true
end
return false
end
end
end,
if type(tube.input_inventory) == "table" then
for _, i in ipairs(tube.input_inventory) do
if from_inventory(i) then -- fired an item
break
end
end
else
from_inventory(tube.input_inventory)
end
if tube.after_filter then
tube.after_filter(frompos)
end
end,
})
minetest.register_craftitem("pipeworks:mese_filter", {
description = "Mese filter",
stack_max = 99,
})
function tube_item(pos, item)
-- Take item in any format
local stack = ItemStack(item)
local obj = minetest.env:add_entity(pos, "pipeworks:tubed_item")
obj:get_luaentity():set_item(stack:to_string())
return obj
minetest.register_node("pipeworks:mese_filter", {
description = "Mese filter",
tiles = {"pipeworks_mese_filter_top.png", "pipeworks_mese_filter_top.png", "pipeworks_mese_filter_output.png",
"pipeworks_mese_filter_input.png", "pipeworks_mese_filter_side.png", "pipeworks_mese_filter_top.png"},
paramtype2 = "facedir",
groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,tubedevice=1,mesecon=2},
legacy_facedir_simple = true,
sounds = default.node_sound_wood_defaults(),
on_construct = function(pos)
local meta = minetest.get_meta(pos)
meta:set_string("formspec",
"invsize[8,6.5;]"..
"list[current_name;main;0,0;8,2;]"..
"list[current_player;main;0,2.5;8,4;]")
meta:set_string("infotext", "Mese filter")
local inv = meta:get_inventory()
inv:set_size("main", 8*4)
end,
can_dig = function(pos,player)
local meta = minetest.get_meta(pos);
local inv = meta:get_inventory()
return inv:is_empty("main")
end,
after_place_node = function(pos)
pipeworks.scan_for_tube_objects(pos)
end,
after_dig_node = function(pos)
pipeworks.scan_for_tube_objects(pos)
end,
mesecons={effector={action_on=function(pos,node)
minetest.registered_nodes[node.name].on_punch(pos,node,nil)
end}},
tube={connect_sides={right=1}},
on_punch = function (pos, node, puncher)
local meta = minetest.get_meta(pos);
local inv = meta:get_inventory()
local dir = facedir_to_right_dir(node.param2)
local frompos = {x=pos.x - dir.x, y=pos.y - dir.y, z=pos.z - dir.z}
local fromnode=minetest.get_node(frompos)
local idef = minetest.registered_nodes[fromnode.name]
-- assert(idef)
local tube = idef.tube
if not (tube and tube.input_inventory) then
return
end
if tube.before_filter then
tube.before_filter(frompos)
end
local frommeta = minetest.get_meta(frompos)
local frominv = frommeta:get_inventory()
local function from_inventory(frominvname)
local sname
for _,filter in ipairs(inv:get_list("main")) do
sname = filter:get_name()
if sname ~= "" then
-- XXX: that's a lot of parameters
if grabAndFire(frominv, frominvname, frompos, fromnode, sname, tube, idef, dir, true) then
return true
end
end
end
if inv:is_empty("main") then
grabAndFire(frominv, frominvname, frompos, fromnode, nil, tube, idef, dir, true)
return true
end
return false
end
if type(tube.input_inventory) == "table" then
for _, i in ipairs(tube.input_inventory) do
if from_inventory(i) then -- fired an item
break
end
end
else
from_inventory(tube.input_inventory)
end
if tube.after_filter then
tube.after_filter(frompos)
end
end,
})
local function roundpos(pos)
return {x=math.floor(pos.x+0.5),y=math.floor(pos.y+0.5),z=math.floor(pos.z+0.5)}
end
local function addVect(pos,vect)
return {x=pos.x+vect.x,y=pos.y+vect.y,z=pos.z+vect.z}
end
local adjlist={{x=0,y=0,z=1},{x=0,y=0,z=-1},{x=0,y=1,z=0},{x=0,y=-1,z=0},{x=1,y=0,z=0},{x=-1,y=0,z=0}}
function pipeworks.notvel(tbl, vel)
local tbl2={}
for _,val in ipairs(tbl) do
if val.x ~= -vel.x or val.y ~= -vel.y or val.z ~= -vel.z then table.insert(tbl2, val) end
end
return tbl2
end
local function go_next(pos, velocity, stack)
local chests = {}
local tubes = {}
local cnode = minetest.get_node(pos)
local cmeta = minetest.get_meta(pos)
local n
local can_go
local speed = math.abs(velocity.x + velocity.y + velocity.z)
local vel = {x = velocity.x/speed, y = velocity.y/speed, z = velocity.z/speed,speed=speed}
if speed >= 4.1 then
speed = 4
elseif speed >= 1.1 then
speed = speed-0.1
else
speed = 1
end
vel.speed = speed
if minetest.registered_nodes[cnode.name] and minetest.registered_nodes[cnode.name].tube and minetest.registered_nodes[cnode.name].tube.can_go then
can_go = minetest.registered_nodes[cnode.name].tube.can_go(pos, cnode, vel, stack)
else
can_go = pipeworks.notvel(adjlist, vel)
end
local meta = nil
for _,vect in ipairs(can_go) do
local npos = addVect(pos,vect)
local node = minetest.get_node(npos)
local tube_receiver = minetest.get_item_group(node.name,"tubedevice_receiver")
meta = minetest.get_meta(npos)
local tubelike = meta:get_int("tubelike")
if tube_receiver == 1 then
if minetest.registered_nodes[node.name].tube and
minetest.registered_nodes[node.name].tube.can_insert and
minetest.registered_nodes[node.name].tube.can_insert(npos, node, stack, vect) then
local i = #chests + 1
chests[i] = {}
chests[i].pos = npos
chests[i].vect = vect
end
elseif tubelike == 1 then
local i = #tubes + 1
tubes[i] = {}
tubes[i].pos = npos
tubes[i].vect = vect
end
end
if chests[1] == nil then--no chests found
if tubes[1] == nil then
return 0
else
n = (cmeta:get_int("tubedir")%(#tubes)) + 1
if pipeworks.enable_cyclic_mode then
cmeta:set_int("tubedir",n)
end
velocity.x = tubes[n].vect.x*vel.speed
velocity.y = tubes[n].vect.y*vel.speed
velocity.z = tubes[n].vect.z*vel.speed
end
else
n = (cmeta:get_int("tubedir")%(#chests))+1
if pipeworks.enable_cyclic_mode then
cmeta:set_int("tubedir",n)
end
velocity.x = chests[n].vect.x*speed
velocity.y = chests[n].vect.y*speed
velocity.z = chests[n].vect.z*speed
end
return 1
end
minetest.register_entity("pipeworks:tubed_item", {
initial_properties = {
hp_max = 1,
physical = false,
collisionbox = {0,0,0,0,0,0},
-- collisionbox = {0,0,0,0,0,0},
collisionbox = {0.1,0.1,0.1,0.1,0.1,0.1},
visual = "sprite",
visual_size = {x=0.5, y=0.5},
textures = {""},
@ -153,15 +399,14 @@ minetest.register_entity("pipeworks:tubed_item", {
end,
get_staticdata = function(self)
if self.start_pos==nil then return end
local velocity=self.object:getvelocity()
--self.object:setvelocity({x=0,y=0,z=0})
self.object:setpos(self.start_pos)
return minetest.serialize({
itemstring=self.itemstring,
velocity=velocity,
start_pos=self.start_pos
})
if self.start_pos==nil then return end
local velocity=self.object:getvelocity()
self.object:setpos(self.start_pos)
return minetest.serialize({
itemstring=self.itemstring,
velocity=velocity,
start_pos=self.start_pos
})
end,
on_activate = function(self, staticdata)
@ -184,199 +429,118 @@ minetest.register_entity("pipeworks:tubed_item", {
end,
on_step = function(self, dtime)
if self.start_pos then
local pos = self.object:getpos()
local node = minetest.env:get_node(pos)
local meta = minetest.env:get_meta(pos)
tubelike=meta:get_int("tubelike")
local stack = ItemStack(self.itemstring)
local drop_pos=nil
if self.start_pos==nil then
local pos = self.object:getpos()
self.start_pos=roundpos(pos)
end
local pos = self.object:getpos()
local node = minetest.get_node(pos)
local meta = minetest.get_meta(pos)
local tubelike = meta:get_int("tubelike")
local stack = ItemStack(self.itemstring)
local drop_pos = nil
local velocity=self.object:getvelocity()
local velocity=self.object:getvelocity()
if velocity==nil then return end
if velocity == nil then return end
local velocitycopy={x=velocity.x,y=velocity.y,z=velocity.z}
local moved=false
local speed=math.abs(velocity.x+velocity.y+velocity.z)
local vel={x=velocity.x/speed,y=velocity.y/speed,z=velocity.z/speed}
if math.abs(vel.x)==1 then
local next_node=math.abs(pos.x-self.start_pos.x)
local velocitycopy = {x = velocity.x, y = velocity.y, z = velocity.z}
local moved = false
local speed = math.abs(velocity.x+velocity.y+velocity.z)
local vel = {x = velocity.x/speed, y = velocity.y/speed, z = velocity.z/speed, speed = speed}
if math.abs(vel.x) == 1 then
local next_node = math.abs(pos.x-self.start_pos.x)
if next_node >= 1 then
self.start_pos.x = self.start_pos.x+vel.x
moved = true
end
elseif math.abs(vel.y) == 1 then
local next_node = math.abs(pos.y-self.start_pos.y)
if next_node >= 1 then
self.start_pos.x=self.start_pos.x+vel.x
moved=true
end
elseif math.abs(vel.y)==1 then
local next_node=math.abs(pos.y-self.start_pos.y)
if next_node >= 1 then
self.start_pos.y=self.start_pos.y+vel.y
moved=true
self.start_pos.y = self.start_pos.y+vel.y
moved = true
end
elseif math.abs(vel.z)==1 then
local next_node=math.abs(pos.z-self.start_pos.z)
if next_node >= 1 then
self.start_pos.z=self.start_pos.z+vel.z
moved=true
elseif math.abs(vel.z) == 1 then
local next_node = math.abs(pos.z-self.start_pos.z)
if next_node >= 1 then
self.start_pos.z = self.start_pos.z+vel.z
moved = true
end
end
end
local sposcopy={x=self.start_pos.x,y=self.start_pos.y,z=self.start_pos.z}
node = minetest.env:get_node(self.start_pos)
if moved and minetest.get_item_group(node.name,"tubedevice_receiver")==1 then
if minetest.registered_nodes[node.name].tube and minetest.registered_nodes[node.name].tube.insert_object then
leftover = minetest.registered_nodes[node.name].tube.insert_object(self.start_pos,node,stack,vel)
else
leftover = stack
end
--drop_pos=minetest.env:find_node_near(self.start_pos,1,"air")
--if drop_pos and not leftover:is_empty() then minetest.item_drop(leftover,"",drop_pos) end
--self.object:remove()
if leftover:is_empty() then
self.object:remove()
local sposcopy = {x = self.start_pos.x, y = self.start_pos.y, z = self.start_pos.z}
node = minetest.get_node(self.start_pos)
if moved and minetest.get_item_group(node.name, "tubedevice_receiver") == 1 then
local leftover = nil
if minetest.registered_nodes[node.name].tube and minetest.registered_nodes[node.name].tube.insert_object then
leftover = minetest.registered_nodes[node.name].tube.insert_object(self.start_pos, node, stack, vel)
else
leftover = stack
end
if leftover:is_empty() then
self.object:remove()
return
end
velocity.x = -velocity.x
velocity.y = -velocity.y
velocity.z = -velocity.z
self.object:setvelocity(velocity)
self:set_item(leftover:to_string())
return
end
velocity.x=-velocity.x
velocity.y=-velocity.y
velocity.z=-velocity.z
self.object:setvelocity(velocity)
self:set_item(leftover:to_string())
return
end
if moved then
if go_next (self.start_pos, velocity, stack)==0 then
drop_pos=minetest.env:find_node_near({x=self.start_pos.x+velocity.x,y=self.start_pos.y+velocity.y,z=self.start_pos.z+velocity.z}, 1, "air")
if drop_pos then
minetest.item_drop(stack, "", drop_pos)
self.object:remove()
if moved then
if go_next (self.start_pos, velocity, stack) == 0 then
drop_pos = minetest.find_node_near(vector.add(self.start_pos, velocity), 1, "air")
if drop_pos then
minetest.item_drop(stack, "", drop_pos)
self.object:remove()
end
end
end
if velocity.x~=velocitycopy.x or velocity.y~=velocitycopy.y or velocity.z~=velocitycopy.z or
self.start_pos.x~=sposcopy.x or self.start_pos.y~=sposcopy.y or self.start_pos.z~=sposcopy.z then
self.object:setpos(self.start_pos)
self.object:setvelocity(velocity)
end
end
if velocity.x~=velocitycopy.x or velocity.y~=velocitycopy.y or velocity.z~=velocitycopy.z or
self.start_pos.x~=sposcopy.x or self.start_pos.y~=sposcopy.y or self.start_pos.z~=sposcopy.z then
self.object:setpos(self.start_pos)
self.object:setvelocity(velocity)
end
end
end
})
function addVect(pos,vect)
return {x=pos.x+vect.x,y=pos.y+vect.y,z=pos.z+vect.z}
end
adjlist={{x=0,y=0,z=1},{x=0,y=0,z=-1},{x=0,y=1,z=0},{x=0,y=-1,z=0},{x=1,y=0,z=0},{x=-1,y=0,z=0}}
function notvel(tbl,vel)
tbl2={}
for _,val in ipairs(tbl) do
if val.x~=-vel.x or val.y~=-vel.y or val.z~=-vel.z then table.insert(tbl2,val) end
end
return tbl2
end
function go_next(pos,velocity,stack)
local chests={}
local tubes={}
local cnode=minetest.env:get_node(pos)
local cmeta=minetest.env:get_meta(pos)
local node
local meta
local tubelike
local tube_receiver
local len=1
local n
local can_go
local speed=math.abs(velocity.x+velocity.y+velocity.z)
local vel={x=velocity.x/speed,y=velocity.y/speed,z=velocity.z/speed,speed=speed}
if speed>=4.1 then
speed=4
elseif speed>=1.1 then
speed=speed-0.1
else
speed=1
end
vel.speed=speed
if minetest.registered_nodes[cnode.name].tube and minetest.registered_nodes[cnode.name].tube.can_go then
can_go=minetest.registered_nodes[cnode.name].tube.can_go(pos,node,vel,stack)
else
can_go=notvel(adjlist,vel)
end
for _,vect in ipairs(can_go) do
npos=addVect(pos,vect)
node=minetest.env:get_node(npos)
tube_receiver=minetest.get_item_group(node.name,"tubedevice_receiver")
meta=minetest.env:get_meta(npos)
tubelike=meta:get_int("tubelike")
if tube_receiver==1 then
if minetest.registered_nodes[node.name].tube and
minetest.registered_nodes[node.name].tube.can_insert and
minetest.registered_nodes[node.name].tube.can_insert(npos,node,stack,vect) then
local i=1
repeat
if chests[i]==nil then break end
i=i+1
until false
chests[i]={}
chests[i].pos=npos
chests[i].vect=vect
end
elseif tubelike==1 then
local i=1
repeat
if tubes[i]==nil then break end
i=i+1
until false
tubes[i]={}
tubes[i].pos=npos
tubes[i].vect=vect
if minetest.get_modpath("mesecons_mvps") ~= nil then
local function add_table(table,toadd)
local i = 1
while true do
o = table[i]
if o == toadd then return end
if o == nil then break end
i = i+1
end
table[i] = toadd
end
if chests[1]==nil then--no chests found
if tubes[1]==nil then
return 0
else
local i=1
repeat
if tubes[i]==nil then break end
i=i+1
until false
n=meta:get_int("tubedir")+1
repeat
if n>=i then
n=n-i+1
else
break
mesecon:register_mvps_unmov("pipeworks:tubed_item")
mesecon:register_on_mvps_move(function(moved_nodes)
local objects_to_move = {}
for _, n in ipairs(moved_nodes) do
local objects = minetest.get_objects_inside_radius(n.oldpos, 1)
for _, obj in ipairs(objects) do
local entity = obj:get_luaentity()
if entity and entity.name == "pipeworks:tubed_item" then
--objects_to_move[#objects_to_move+1] = obj
add_table(objects_to_move, obj)
end
until false
meta:set_int("tubedir",n)
velocity.x=tubes[n].vect.x*vel.speed
velocity.y=tubes[n].vect.y*vel.speed
velocity.z=tubes[n].vect.z*vel.speed
end
else
local i=1
repeat
if chests[i]==nil then break end
i=i+1
until false
n=meta:get_int("tubedir")+1
repeat
if n>=i then
n=n-i+1
else
break
end
until false
velocity.x=chests[n].vect.x*speed
velocity.y=chests[n].vect.y*speed
velocity.z=chests[n].vect.z*speed
end
return 1
end
end
if #objects_to_move > 0 then
local dir = vector.subtract(moved_nodes[1].pos, moved_nodes[1].oldpos)
for _, obj in ipairs(objects_to_move) do
local entity = obj:get_luaentity()
obj:setpos(vector.add(obj:getpos(), dir))
entity.start_pos = vector.add(entity.start_pos, dir)
end
end
end)
end

202
mods/pipeworks/models.lua Normal file
View File

@ -0,0 +1,202 @@
---------------------
-- The various models
-- Pipe models
pipeworks.pipe_leftstub = {
{ -32/64, -2/64, -6/64, 1/64, 2/64, 6/64 }, -- pipe segment against -X face
{ -32/64, -4/64, -5/64, 1/64, 4/64, 5/64 },
{ -32/64, -5/64, -4/64, 1/64, 5/64, 4/64 },
{ -32/64, -6/64, -2/64, 1/64, 6/64, 2/64 },
{ -32/64, -3/64, -8/64, -30/64, 3/64, 8/64 }, -- (the flange for it)
{ -32/64, -5/64, -7/64, -30/64, 5/64, 7/64 },
{ -32/64, -6/64, -6/64, -30/64, 6/64, 6/64 },
{ -32/64, -7/64, -5/64, -30/64, 7/64, 5/64 },
{ -32/64, -8/64, -3/64, -30/64, 8/64, 3/64 }
}
pipeworks.pipe_rightstub = {
{ -1/64, -2/64, -6/64, 32/64, 2/64, 6/64 }, -- pipe segment against +X face
{ -1/64, -4/64, -5/64, 32/64, 4/64, 5/64 },
{ -1/64, -5/64, -4/64, 32/64, 5/64, 4/64 },
{ -1/64, -6/64, -2/64, 32/64, 6/64, 2/64 },
{ 30/64, -3/64, -8/64, 32/64, 3/64, 8/64 }, -- (the flange for it)
{ 30/64, -5/64, -7/64, 32/64, 5/64, 7/64 },
{ 30/64, -6/64, -6/64, 32/64, 6/64, 6/64 },
{ 30/64, -7/64, -5/64, 32/64, 7/64, 5/64 },
{ 30/64, -8/64, -3/64, 32/64, 8/64, 3/64 }
}
pipeworks.pipe_bottomstub = {
{ -2/64, -32/64, -6/64, 2/64, 1/64, 6/64 }, -- pipe segment against -Y face
{ -4/64, -32/64, -5/64, 4/64, 1/64, 5/64 },
{ -5/64, -32/64, -4/64, 5/64, 1/64, 4/64 },
{ -6/64, -32/64, -2/64, 6/64, 1/64, 2/64 },
{ -3/64, -32/64, -8/64, 3/64, -30/64, 8/64 }, -- (the flange for it)
{ -5/64, -32/64, -7/64, 5/64, -30/64, 7/64 },
{ -6/64, -32/64, -6/64, 6/64, -30/64, 6/64 },
{ -7/64, -32/64, -5/64, 7/64, -30/64, 5/64 },
{ -8/64, -32/64, -3/64, 8/64, -30/64, 3/64 }
}
pipeworks.pipe_topstub = {
{ -2/64, -1/64, -6/64, 2/64, 32/64, 6/64 }, -- pipe segment against +Y face
{ -4/64, -1/64, -5/64, 4/64, 32/64, 5/64 },
{ -5/64, -1/64, -4/64, 5/64, 32/64, 4/64 },
{ -6/64, -1/64, -2/64, 6/64, 32/64, 2/64 },
{ -3/64, 30/64, -8/64, 3/64, 32/64, 8/64 }, -- (the flange for it)
{ -5/64, 30/64, -7/64, 5/64, 32/64, 7/64 },
{ -6/64, 30/64, -6/64, 6/64, 32/64, 6/64 },
{ -7/64, 30/64, -5/64, 7/64, 32/64, 5/64 },
{ -8/64, 30/64, -3/64, 8/64, 32/64, 3/64 }
}
pipeworks.pipe_frontstub = {
{ -6/64, -2/64, -32/64, 6/64, 2/64, 1/64 }, -- pipe segment against -Z face
{ -5/64, -4/64, -32/64, 5/64, 4/64, 1/64 },
{ -4/64, -5/64, -32/64, 4/64, 5/64, 1/64 },
{ -2/64, -6/64, -32/64, 2/64, 6/64, 1/64 },
{ -8/64, -3/64, -32/64, 8/64, 3/64, -30/64 }, -- (the flange for it)
{ -7/64, -5/64, -32/64, 7/64, 5/64, -30/64 },
{ -6/64, -6/64, -32/64, 6/64, 6/64, -30/64 },
{ -5/64, -7/64, -32/64, 5/64, 7/64, -30/64 },
{ -3/64, -8/64, -32/64, 3/64, 8/64, -30/64 }
}
pipeworks.pipe_backstub = {
{ -6/64, -2/64, -1/64, 6/64, 2/64, 32/64 }, -- pipe segment against -Z face
{ -5/64, -4/64, -1/64, 5/64, 4/64, 32/64 },
{ -4/64, -5/64, -1/64, 4/64, 5/64, 32/64 },
{ -2/64, -6/64, -1/64, 2/64, 6/64, 32/64 },
{ -8/64, -3/64, 30/64, 8/64, 3/64, 32/64 }, -- (the flange for it)
{ -7/64, -5/64, 30/64, 7/64, 5/64, 32/64 },
{ -6/64, -6/64, 30/64, 6/64, 6/64, 32/64 },
{ -5/64, -7/64, 30/64, 5/64, 7/64, 32/64 },
{ -3/64, -8/64, 30/64, 3/64, 8/64, 32/64 }
}
pipeworks.pipe_boxes = {pipeworks.pipe_leftstub, pipeworks.pipe_rightstub, pipeworks.pipe_bottomstub, pipeworks.pipe_topstub, pipeworks.pipe_frontstub, pipeworks.pipe_backstub}
pipeworks.pipe_selectboxes = {
{ -32/64, -8/64, -8/64, 8/64, 8/64, 8/64 },
{ -8/64 , -8/64, -8/64, 32/64, 8/64, 8/64 },
{ -8/64 , -32/64, -8/64, 8/64, 8/64, 8/64 },
{ -8/64 , -8/64, -8/64, 8/64, 32/64, 8/64 },
{ -8/64 , -8/64, -32/64, 8/64, 8/64, 8/64 },
{ -8/64 , -8/64, -8/64, 8/64, 8/64, 32/64 }
}
pipeworks.pipe_bendsphere = {
{ -4/64, -4/64, -4/64, 4/64, 4/64, 4/64 },
{ -5/64, -3/64, -3/64, 5/64, 3/64, 3/64 },
{ -3/64, -5/64, -3/64, 3/64, 5/64, 3/64 },
{ -3/64, -3/64, -5/64, 3/64, 3/64, 5/64 }
}
-- Tube models
pipeworks.tube_leftstub = {
{ -32/64, -9/64, -9/64, 9/64, 9/64, 9/64 }, -- tube segment against -X face
}
pipeworks.tube_rightstub = {
{ -9/64, -9/64, -9/64, 32/64, 9/64, 9/64 }, -- tube segment against +X face
}
pipeworks.tube_bottomstub = {
{ -9/64, -32/64, -9/64, 9/64, 9/64, 9/64 }, -- tube segment against -Y face
}
pipeworks.tube_topstub = {
{ -9/64, -9/64, -9/64, 9/64, 32/64, 9/64 }, -- tube segment against +Y face
}
pipeworks.tube_frontstub = {
{ -9/64, -9/64, -32/64, 9/64, 9/64, 9/64 }, -- tube segment against -Z face
}
pipeworks.tube_backstub = {
{ -9/64, -9/64, -9/64, 9/64, 9/64, 32/64 }, -- tube segment against -Z face
}
pipeworks.tube_boxes = {pipeworks.tube_leftstub, pipeworks.tube_rightstub, pipeworks.tube_bottomstub, pipeworks.tube_topstub, pipeworks.tube_frontstub, pipeworks.tube_backstub}
pipeworks.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 }
}
-- Device models
pipeworks.pipe_pumpbody = {
{ -7/16, -6/16, -7/16, 7/16, 5/16, 7/16 },
{ -8/16, -8/16, -8/16, 8/16, -6/16, 8/16 }
}
pipeworks.pipe_valvebody = {
{ -4/16, -4/16, -4/16, 4/16, 4/16, 4/16 }
}
pipeworks.pipe_valvehandle_on = {
{ -5/16, 4/16, -1/16, 0, 5/16, 1/16 }
}
pipeworks.pipe_valvehandle_off = {
{ -1/16, 4/16, -5/16, 1/16, 5/16, 0 }
}
pipeworks.pipe_sensorbody = {
{ -3/16, -2/16, -2/16, 3/16, 2/16, 2/16 }
}
pipeworks.spigot_bottomstub = {
{ -2/64, -16/64, -6/64, 2/64, 1/64, 6/64 }, -- pipe segment against -Y face
{ -4/64, -16/64, -5/64, 4/64, 1/64, 5/64 },
{ -5/64, -16/64, -4/64, 5/64, 1/64, 4/64 },
{ -6/64, -16/64, -2/64, 6/64, 1/64, 2/64 },
{ -3/64, -16/64, -8/64, 3/64, -14/64, 8/64 }, -- (the flange for it)
{ -5/64, -16/64, -7/64, 5/64, -14/64, 7/64 },
{ -6/64, -16/64, -6/64, 6/64, -14/64, 6/64 },
{ -7/64, -16/64, -5/64, 7/64, -14/64, 5/64 },
{ -8/64, -16/64, -3/64, 8/64, -14/64, 3/64 }
}
pipeworks.spigot_stream = {
{ -3/64, (-41/64)-0.01, -5/64, 3/64, -16/64, 5/64 },
{ -4/64, (-41/64)-0.01, -4/64, 4/64, -16/64, 4/64 },
{ -5/64, (-41/64)-0.01, -3/64, 5/64, -16/64, 3/64 }
}
pipeworks.entry_panel = {
{ -8/16, -8/16, -1/16, 8/16, 8/16, 1/16 }
}
pipeworks.fountainhead_model = {
{ -2/64, -32/64, -6/64, 2/64, 21/64, 6/64 }, -- main segment
{ -4/64, -32/64, -5/64, 4/64, 21/64, 5/64 },
{ -5/64, -32/64, -4/64, 5/64, 21/64, 4/64 },
{ -6/64, -32/64, -2/64, 6/64, 21/64, 2/64 },
{ -3/64, -32/64, -8/64, 3/64, -30/64, 8/64 }, -- bottom flange
{ -5/64, -32/64, -7/64, 5/64, -30/64, 7/64 },
{ -6/64, -32/64, -6/64, 6/64, -30/64, 6/64 },
{ -7/64, -32/64, -5/64, 7/64, -30/64, 5/64 },
{ -8/64, -32/64, -3/64, 8/64, -30/64, 3/64 },
{ -3/64, 20/64, -8/64, 3/64, 32/64, 8/64 }, -- top flange/outlet
{ -5/64, 20/64, -7/64, 5/64, 32/64, 7/64 },
{ -6/64, 20/64, -6/64, 6/64, 32/64, 6/64 },
{ -7/64, 20/64, -5/64, 7/64, 32/64, 5/64 },
{ -8/64, 20/64, -3/64, 8/64, 32/64, 3/64 }
}

412
mods/pipeworks/node_breaker.lua
View File

@ -1,36 +1,197 @@
--register aliases for when someone had technic installed, but then uninstalled it but not pipeworks
minetest.register_alias("technic:nodebreaker_off", "pipeworks:nodebreaker_off")
minetest.register_alias("technic:nodebreaker_on", "pipeworks:nodebreaker_on")
minetest.register_alias("technic:node_breaker_off", "pipeworks:nodebreaker_off") --old name
minetest.register_alias("technic:node_breaker_on", "pipeworks:nodebreaker_on") --old name
minetest.register_craft({
output = 'pipeworks:nodebreaker_off 1',
recipe = {
{'default:wood', 'default:pick_mese','default:wood'},
{'group:wood', 'default:pick_mese','group:wood'},
{'default:stone', 'mesecons:piston','default:stone'},
{'default:stone', 'mesecons:mesecon','default:stone'},
}
})
function hacky_swap_node(pos,name)
local node=minetest.env:get_node(pos)
local meta=minetest.env:get_meta(pos)
local meta0=meta:to_table()
node.name=name
minetest.env:add_node(pos, node)
local meta=minetest.env:get_meta(pos)
meta:from_table(meta0)
local function swap_node(pos, name)
local node = minetest.get_node(pos)
if node.name == name then
return
end
node.name = name
minetest.swap_node(pos, node)
end
--define the functions from https://github.com/minetest/minetest/pull/834 while waiting for the devs to notice it
local function dir_to_facedir(dir, is6d)
--account for y if requested
if is6d and math.abs(dir.y) > math.abs(dir.x) and math.abs(dir.y) > math.abs(dir.z) then
--from above
if dir.y < 0 then
if math.abs(dir.x) > math.abs(dir.z) then
if dir.x < 0 then
return 19
else
return 13
end
else
if dir.z < 0 then
return 10
else
return 4
end
end
--from below
else
if math.abs(dir.x) > math.abs(dir.z) then
if dir.x < 0 then
return 15
else
return 17
end
else
if dir.z < 0 then
return 6
else
return 8
end
end
end
--otherwise, place horizontally
elseif math.abs(dir.x) > math.abs(dir.z) then
if dir.x < 0 then
return 3
else
return 1
end
else
if dir.z < 0 then
return 2
else
return 0
end
end
end
node_breaker_on = function(pos, node)
local function delay(x)
return (function() return x end)
end
local function break_node (pos, facedir)
--locate the outgoing velocity, front, and back of the node via facedir_to_dir
if type(facedir) ~= "number" or facedir < 0 or facedir > 23 then return end
local vel = minetest.facedir_to_dir(facedir)
local front = {x=pos.x - vel.x, y=pos.y - vel.y, z=pos.z - vel.z}
local node = minetest.get_node(front)
--if node.name == "air" or node.name == "ignore" then
-- return nil
--elseif minetest.registered_nodes[node.name] and minetest.registered_nodes[node.name].liquidtype ~= "none" then
-- return nil
--end
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
local pick_inv = "pick"
local pick = inv:get_stack("pick", 1)
if pick:is_empty() then
pick = ItemStack("default:pick_mese")
inv:set_stack("ghost_pick", 1, pick)
pick_inv = "ghost_pick"
end
local pitch
local yaw
if vel.z < 0 then
yaw = 0
pitch = 0
elseif vel.z > 0 then
yaw = math.pi
pitch = 0
elseif vel.x < 0 then
yaw = 3*math.pi/2
pitch = 0
elseif vel.x > 0 then
yaw = math.pi/2
pitch = 0
elseif vel.y > 0 then
yaw = 0
pitch = -math.pi/2
else
yaw = 0
pitch = math.pi/2
end
local digger = {
get_inventory_formspec = delay(""),
get_look_dir = delay({x = -vel.x, y = -vel.y, z = -vel.z}),
get_look_pitch = delay(pitch),
get_look_yaw = delay(yaw),
get_player_control = delay({jump=false, right=false, left=false, LMB=false, RMB=false, sneak=false, aux1=false, down=false, up=false}),
get_player_control_bits = delay(0),
get_player_name = delay(meta:get_string("owner")),
is_player = delay(true),
set_inventory_formspec = delay(),
getpos = delay({x = pos.x, y = pos.y - 1.5, z = pos.z}), -- Player height
get_hp = delay(20),
get_inventory = delay(inv),
get_wielded_item = delay(pick),
get_wield_index = delay(1),
get_wield_list = delay(pick_inv),
moveto = delay(),
punch = delay(),
remove = delay(),
right_click = delay(),
setpos = delay(),
set_hp = delay(),
set_properties = delay(),
set_wielded_item = function(self, stack)
if stack:get_name() == pick:get_name() then
inv:set_stack(pick_inv, 1, stack)
else
inv:add_item("main", stack)
inv:set_stack(pick_inv, 1, ItemStack(""))
end
end,
set_animation = delay(),
set_attach = delay(),
set_detach = delay(),
set_bone_position = delay(),
}
if pick_inv == "pick" and minetest.registered_items[pick:get_name()] and minetest.registered_items[pick:get_name()].on_use then
local pos_under, pos_above = {x = pos.x - vel.x, y = pos.y - vel.y, z = pos.z - vel.z}, {x = pos.x - 2*vel.x, y = pos.y - 2*vel.y, z = pos.z - 2*vel.z}
local pointed_thing = {type="node", under=pos_under, above=pos_above}
inv:set_stack(pick_inv, 1, minetest.registered_items[pick:get_name()].on_use(pick, digger, pointed_thing) or pick)
else
minetest.node_dig(front, node, digger)
end
for i = 1, 100 do
local dropped_item = inv:get_stack("main", i)
if not dropped_item:is_empty() then
local item1 = pipeworks.tube_item({x=pos.x, y=pos.y, z=pos.z}, dropped_item)
item1:get_luaentity().start_pos = {x=pos.x, y=pos.y, z=pos.z}
item1:setvelocity(vel)
item1:setacceleration({x=0, y=0, z=0})
inv:set_stack("main", i, ItemStack(""))
end
end
end
local node_breaker_on = function(pos, node)
if node.name == "pipeworks:nodebreaker_off" then
hacky_swap_node(pos,"pipeworks:nodebreaker_on")
break_node (pos,node.param2)
swap_node(pos, "pipeworks:nodebreaker_on")
break_node(pos, node.param2)
nodeupdate(pos)
end
end
node_breaker_off = function(pos, node)
local node_breaker_off = function(pos, node)
if node.name == "pipeworks:nodebreaker_on" then
hacky_swap_node(pos,"pipeworks:nodebreaker_off")
swap_node(pos, "pipeworks:nodebreaker_off")
nodeupdate(pos)
end
end
@ -41,60 +202,191 @@ minetest.register_node("pipeworks:nodebreaker_off", {
"pipeworks_nodebreaker_back.png","pipeworks_nodebreaker_front_off.png"},
is_ground_content = true,
paramtype2 = "facedir",
groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2, mesecon = 2,tubedevice=1},
mesecons= {effector={action_on=node_breaker_on, action_off=node_breaker_off}},
groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2, mesecon = 2,tubedevice=1, tubedevice_receiver=1},
mesecons= {effector={rules=pipeworks.rules_all,action_on=node_breaker_on, action_off=node_breaker_off}},
sounds = default.node_sound_stone_defaults(),
tube = {connect_sides = {left = 1, right = 1, back = 1, top = 1, bottom = 1},
input_inventory = "pick",
insert_object = function(pos, node, stack, direction)
local vel = minetest.facedir_to_dir(node.param2)
if math.abs(vel.x) == math.abs(direction.x) and math.abs(vel.y) == math.abs(direction.y) and math.abs(vel.z) == math.abs(direction.z) then
return stack
end
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
return inv:add_item("pick", stack)
end,
can_insert = function(pos, node, stack, direction)
local vel = minetest.facedir_to_dir(node.param2)
if math.abs(vel.x) == math.abs(direction.x) and math.abs(vel.y) == math.abs(direction.y) and math.abs(vel.z) == math.abs(direction.z) then
return false
end
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
return inv:room_for_item("pick", stack)
end,
can_remove = function(pos, node, stack, dir)
return stack:get_count()
end},
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
inv:set_size("pick", 1)
inv:set_size("ghost_pick", 1)
inv:set_size("main", 100)
--inv:set_stack("pick", 1, ItemStack("default:pick_mese"))
meta:set_string("formspec",
"invsize[8,6;]"..
"label[0,0;Node breaker]"..
"list[current_name;pick;3.5,0;1,1;]"..
"list[current_player;main;0,2;8,4;]")
end,
after_place_node = function (pos, placer)
pipeworks.scan_for_tube_objects(pos, placer)
local placer_pos = placer:getpos()
--correct for the player's height
if placer:is_player() then placer_pos.y = placer_pos.y + 1.5 end
--correct for 6d facedir
if placer_pos then
local dir = {
x = pos.x - placer_pos.x,
y = pos.y - placer_pos.y,
z = pos.z - placer_pos.z
}
local node = minetest.get_node(pos)
node.param2 = dir_to_facedir(dir, true)
minetest.set_node(pos, node)
minetest.log("action", "real (6d) facedir: " .. node.param2)
end
minetest.get_meta(pos):set_string("owner", placer:get_player_name())
end,
after_dig_node = function(pos, oldnode, oldmetadata, digger)
local stack = oldmetadata.inventory.pick[1]
if not stack:is_empty() then
minetest.add_item(pos, stack)
end
pipeworks.scan_for_tube_objects(pos, oldnode, oldmetadata, digger)
end,
allow_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
local meta = minetest.get_meta(pos)
if player:get_player_name() ~= meta:get_string("owner") and meta:get_string("owner") ~= "" then
return 0
end
return count
end,
allow_metadata_inventory_put = function(pos, listname, index, stack, player)
local meta = minetest.get_meta(pos)
if player:get_player_name() ~= meta:get_string("owner") and meta:get_string("owner") ~= "" then
return 0
end
return stack:get_count()
end,
allow_metadata_inventory_take = function(pos, listname, index, stack, player)
local meta = minetest.get_meta(pos)
if player:get_player_name() ~= meta:get_string("owner") and meta:get_string("owner") ~= "" then
return 0
end
return stack:get_count()
end
})
minetest.register_node("pipeworks:nodebreaker_on", {
description = "Node Breaker",
tile_images = {"pipeworks_nodebreaker_top_on.png","pipeworks_nodebreaker_bottom_on.png","pipeworks_nodebreaker_side2_on.png","pipeworks_nodebreaker_side1_on.png",
"pipeworks_nodebreaker_back.png","pipeworks_nodebreaker_front_on.png"},
mesecons= {effector={action_on=node_breaker_on, action_off=node_breaker_off}},
mesecons= {effector={rules=pipeworks.rules_all,action_on=node_breaker_on, action_off=node_breaker_off}},
is_ground_content = true,
paramtype2 = "facedir",
groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2, mesecon = 2,tubedevice=1,not_in_creative_inventory=1},
groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2, mesecon = 2,tubedevice=1,not_in_creative_inventory=1, tubedevice_receiver=1},
sounds = default.node_sound_stone_defaults(),
})
function break_node (pos,n_param)
local pos1={}
local pos2={}
pos1.x=pos.x
pos1.y=pos.y
pos1.z=pos.z
pos2.x=pos.x
pos2.y=pos.y
pos2.z=pos.z
--param2 3=x+ 1=x- 2=z+ 0=z-
local x_velocity=0
local z_velocity=0
if n_param==3 then pos2.x=pos2.x+1 pos1.x=pos1.x-1 x_velocity=-1 end
if n_param==2 then pos2.z=pos2.z+1 pos1.z=pos1.z-1 z_velocity=-1 end
if n_param==1 then pos2.x=pos2.x-1 pos1.x=pos1.x+1 x_velocity=1 end
if n_param==0 then pos2.z=pos2.z-1 pos1.x=pos1.z+1 z_velocity=1 end
local node=minetest.env:get_node(pos2)
if node.name == "air" then return nil end
if node.name == "default:lava_source" then return nil end
if node.name == "default:lava_flowing" then return nil end
if node.name == "default:water_source" then minetest.env:remove_node(pos2) return nil end
if node.name == "default:water_flowing" then minetest.env:remove_node(pos2) return nil end
if node.name == "ignore" then minetest.env:remove_node(pos2) return nil end
local drops = minetest.get_node_drops(node.name, "default:pick_mese")
local _, dropped_item
for _, dropped_item in ipairs(drops) do
local item1=tube_item({x=pos.x,y=pos.y,z=pos.z},dropped_item)
item1:get_luaentity().start_pos = {x=pos.x,y=pos.y,z=pos.z}
item1:setvelocity({x=x_velocity, y=0, z=z_velocity})
item1:setacceleration({x=0, y=0, z=0})
drop = "pipeworks:nodebreaker_off",
tube = {connect_sides = {left = 1, right = 1, back = 1, top = 1, bottom = 1},
input_inventory = "pick",
insert_object = function(pos, node, stack, direction)
local vel = minetest.facedir_to_dir(node.param2)
if math.abs(vel.x) == math.abs(direction.x) and math.abs(vel.y) == math.abs(direction.y) and math.abs(vel.z) == math.abs(direction.z) then
return stack
end
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
return inv:add_item("pick", stack)
end,
can_insert = function(pos, node, stack, direction)
local vel = minetest.facedir_to_dir(node.param2)
if math.abs(vel.x) == math.abs(direction.x) and math.abs(vel.y) == math.abs(direction.y) and math.abs(vel.z) == math.abs(direction.z) then
return false
end
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
return inv:room_for_item("pick", stack)
end,
can_remove = function(pos, node, stack, dir)
return stack:get_count()
end},
on_construct = function(pos)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
inv:set_size("pick", 1)
inv:set_size("ghost_pick", 1)
inv:set_size("main", 100)
meta:set_string("formspec",
"invsize[8,6;]"..
"label[0,0;Node breaker]"..
"list[current_name;pick;3.5,0;1,1;]"..
"list[current_player;main;0,2;8,4;]")
--inv:set_stack("pick", 1, ItemStack("default:pick_mese"))
end,
after_place_node = function (pos, placer)
pipeworks.scan_for_tube_objects(pos, placer)
local placer_pos = placer:getpos()
--correct for the player's height
if placer:is_player() then placer_pos.y = placer_pos.y + 1.5 end
--correct for 6d facedir
if placer_pos then
local dir = {
x = pos.x - placer_pos.x,
y = pos.y - placer_pos.y,
z = pos.z - placer_pos.z
}
local node = minetest.get_node(pos)
node.param2 = dir_to_facedir(dir, true)
minetest.set_node(pos, node)
minetest.log("action", "real (6d) facedir: " .. node.param2)
end
minetest.env:remove_node(pos2)
end
minetest.get_meta(pos):set_string("owner", placer:get_player_name())
end,
after_dig_node = function(pos, oldnode, oldmetadata, digger)
local stack = oldmetadata.inventory.pick[1]
if not stack:is_empty() then
minetest.add_item(pos, stack)
end
pipeworks.scan_for_tube_objects(pos, oldnode, oldmetadata, digger)
end,
allow_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
local meta = minetest.get_meta(pos)
if player:get_player_name() ~= meta:get_string("owner") and meta:get_string("owner") ~= "" then
return 0
end
return count
end,
allow_metadata_inventory_put = function(pos, listname, index, stack, player)
local meta = minetest.get_meta(pos)
if player:get_player_name() ~= meta:get_string("owner") and meta:get_string("owner") ~= "" then
return 0
end
return stack:get_count()
end,
allow_metadata_inventory_take = function(pos, listname, index, stack, player)
local meta = minetest.get_meta(pos)
if player:get_player_name() ~= meta:get_string("owner") and meta:get_string("owner") ~= "" then
return 0
end
return stack:get_count()
end
})

360
mods/pipeworks/oldpipes.lua
View File

@ -1,360 +0,0 @@
-- This file is basically most of the old init.lua and only supplies the
-- old nodes created by the previous verison of Pipeworks.
--
-- License: WTFPL
--
local nodenames = {
"vertical",
"horizontal",
"junction_xy",
"junction_xz",
"bend_xy_down",
"bend_xy_up",
"bend_xz",
"crossing_xz",
"crossing_xy",
"crossing_xyz",
"pipe_segment",
"cap_neg_x",
"cap_pos_x",
"cap_neg_y",
"cap_pos_y",
"cap_neg_z",
"cap_pos_z"
}
local descriptions = {
"vertical",
"horizontal",
"junction between X and Y axes",
"junction between X and Z axes",
"downward bend between X and Y axes",
"upward bend between X and Y axes",
"bend between X/Z axes",
"4-way crossing between X and Z axes",
"4-way crossing between X/Z and Y axes",
"6-way crossing",
"basic segment",
"capped, negative X half only",
"capped, positive X half only",
"capped, negative Y half only",
"capped, positive Y half only",
"capped, negative Z half only",
"capped, positive Z half only"
}
local nodeimages = {
{"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png",
"pipeworks_plain.png",
"pipeworks_plain.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png"},
{"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png",
"pipeworks_plain.png",
"pipeworks_plain.png"},
{"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png",
"pipeworks_plain.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png"},
{"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png",
"pipeworks_plain.png"},
{"pipeworks_plain.png",
"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png",
"pipeworks_plain.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png"},
{"pipeworks_pipe_end.png",
"pipeworks_plain.png",
"pipeworks_pipe_end.png",
"pipeworks_plain.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png"},
{"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_pipe_end.png",
"pipeworks_plain.png",
"pipeworks_pipe_end.png",
"pipeworks_plain.png"},
{"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png"},
{"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png"},
{"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png"},
-- horizontal short segment
{"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_pipe_end.png",
"pipeworks_pipe_end.png",
"pipeworks_plain.png",
"pipeworks_plain.png"},
-- capped
{"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_pipe_end.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png"},
{"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_pipe_end.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png"},
{"pipeworks_windowed_XXXXX.png",
"pipeworks_pipe_end.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png"},
{"pipeworks_pipe_end.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png"},
{"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_pipe_end.png"},
{"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_windowed_XXXXX.png",
"pipeworks_pipe_end.png",
"pipeworks_windowed_XXXXX.png"},
}
local selectionboxes = {
{ -0.15, -0.5, -0.15, 0.15, 0.5, 0.15 },
{ -0.5, -0.15, -0.15, 0.5, 0.15, 0.15 },
{ -0.15, -0.5, -0.15, 0.5, 0.5, 0.15 },
{ -0.5, -0.15, -0.15, 0.5, 0.15, 0.5 },
{ -0.15, -0.5, -0.15, 0.5, 0.15, 0.15 },
{ -0.15, -0.15, -0.15, 0.5, 0.5, 0.15 },
{ -0.15, -0.15, -0.15, 0.5, 0.15, 0.5 },
{ -0.5, -0.15, -0.5, 0.5, 0.15, 0.5 },
{ -0.5, -0.5, -0.15, 0.5, 0.5, 0.15 },
{ -0.5, -0.5, -0.5, 0.5, 0.5, 0.5 },
{ -0.3, -0.15, -0.15, 0.3, 0.15, 0.15 },
{ -0.5, -0.15, -0.15, 0, 0.15, 0.15 },
{ 0, -0.15, -0.15, 0.5, 0.15, 0.15 },
{ -0.15, -0.5, -0.15, 0.15, 0, 0.15 },
{ -0.15, 0, -0.15, 0.15, 0.5, 0.15 },
{ -0.15, -0.15, -0.5, 0.15, 0.15, 0 },
{ -0.15, -0.15, 0, 0.15, 0.15, 0.5 },
}
local nodeboxes = {
{{ -0.15, -0.5 , -0.15, 0.15, -0.45, 0.15 }, -- vertical
{ -0.1 , -0.45, -0.1 , 0.1 , 0.45, 0.1 },
{ -0.15, 0.45, -0.15, 0.15, 0.5 , 0.15 }},
{{ -0.5 , -0.15, -0.15, -0.45, 0.15, 0.15 }, -- horizontal
{ -0.45, -0.1 , -0.1 , 0.45, 0.1 , 0.1 },
{ 0.45, -0.15, -0.15, 0.5 , 0.15, 0.15 }},
{{ -0.15, -0.5 , -0.15, 0.15, -0.45, 0.15 }, -- vertical with X/Z junction
{ -0.1 , -0.45, -0.1 , 0.1 , 0.45, 0.1 },
{ -0.15, 0.45, -0.15, 0.15, 0.5 , 0.15 },
{ 0.1 , -0.1 , -0.1 , 0.45, 0.1 , 0.1 },
{ 0.45, -0.15, -0.15, 0.5 , 0.15, 0.15 }},
{{ -0.15, -0.15, 0.45, 0.15, 0.15, 0.5 }, -- horizontal with X/Z junction
{ -0.1 , -0.1 , 0.1 , 0.1 , 0.1 , 0.45 },
{ -0.5 , -0.15, -0.15, -0.45, 0.15, 0.15 },
{ -0.45, -0.1 , -0.1 , 0.45, 0.1 , 0.1 },
{ 0.45, -0.15, -0.15, 0.5 , 0.15, 0.15 }},
{{ -0.15, -0.5 , -0.15, 0.15, -0.45, 0.15 }, -- bend down from X/Z to Y axis
{ -0.1 , -0.45, -0.1 , 0.1 , 0.1 , 0.1 },
{ -0.1 , -0.1 , -0.1 , 0.45, 0.1 , 0.1 },
{ 0.45, -0.15, -0.15, 0.5 , 0.15, 0.15 }},
{{ -0.15, 0.45 , -0.15, 0.15, 0.5, 0.15 }, -- bend up from X/Z to Y axis
{ -0.1 , -0.1 , -0.1 , 0.1 , 0.45, 0.1 },
{ -0.1 , -0.1 , -0.1 , 0.45, 0.1 , 0.1 },
{ 0.45, -0.15, -0.15, 0.5 , 0.15, 0.15 }},
{{ -0.15, -0.15, 0.45, 0.15, 0.15, 0.5 }, -- bend between X and Z axes
{ -0.1 , -0.1 , 0.1 , 0.1 , 0.1 , 0.45 },
{ -0.1 , -0.1 , -0.1 , 0.45, 0.1 , 0.1 },
{ 0.45, -0.15, -0.15, 0.5 , 0.15, 0.15 }},
{{ -0.5 , -0.15, -0.15, -0.45, 0.15, 0.15 }, -- 4-way crossing between X and Z axes
{ -0.45, -0.1 , -0.1 , 0.45, 0.1 , 0.1 },
{ 0.45, -0.15, -0.15, 0.5 , 0.15, 0.15 },
{ -0.15, -0.15, -0.5 , 0.15, 0.15, -0.45 },
{ -0.1 , -0.1 , -0.45, 0.1 , 0.1 , 0.45 },
{ -0.15, -0.15, 0.45, 0.15, 0.15, 0.5 }},
{{ -0.15, -0.5 , -0.15, 0.15, -0.45, 0.15 }, -- 4-way crossing between X/Z and Y axes
{ -0.1 , -0.45, -0.1 , 0.1 , 0.45, 0.1 },
{ -0.15, 0.45, -0.15, 0.15, 0.5 , 0.15 },
{ -0.5 , -0.15, -0.15, -0.45, 0.15, 0.15 },
{ -0.45, -0.1 , -0.1 , 0.45, 0.1 , 0.1 },
{ 0.45, -0.15, -0.15, 0.5 , 0.15, 0.15 }},
{{ -0.5 , -0.15, -0.15, -0.45, 0.15, 0.15 }, -- 6-way crossing (all 3 axes)
{ -0.45, -0.1 , -0.1 , 0.45, 0.1 , 0.1 },
{ 0.45, -0.15, -0.15, 0.5 , 0.15, 0.15 },
{ -0.15, -0.15, -0.5 , 0.15, 0.15, -0.45 },
{ -0.1 , -0.1 , -0.45, 0.1 , 0.1 , 0.45 },
{ -0.15, -0.15, 0.45, 0.15, 0.15, 0.5 },
{ -0.15, -0.5 , -0.15, 0.15, -0.45, 0.15 },
{ -0.1 , -0.45, -0.1 , 0.1 , 0.45, 0.1 },
{ -0.15, 0.45, -0.15, 0.15, 0.5 , 0.15 }},
{{ -0.3 , -0.15, -0.15, -0.25, 0.15, 0.15 }, -- main center segment
{ -0.25, -0.1 , -0.1 , 0.25, 0.1 , 0.1 },
{ 0.25, -0.15, -0.15, 0.3 , 0.15, 0.15 }},
{{ -0.5, -0.15, -0.15, -0.45, 0.15, 0.15 }, -- anchored at -X
{ -0.45, -0.1, -0.1, -0.2, 0.1, 0.1 },
{ -0.2, -0.15, -0.15, -0.15, 0.15, 0.15 },
{ -0.15, -0.12, -0.12, -0.1, 0.12, 0.12 },
{ -0.1, -0.08, -0.08, -0.05, 0.08, 0.08 },
{ -0.05, -0.04, -0.04, 0, 0.04, 0.04 }},
{{ 0.45, -0.15, -0.15, 0.5, 0.15, 0.15 }, -- anchored at +X
{ 0.2, -0.1, -0.1, 0.45, 0.1, 0.1 },
{ 0.15, -0.15, -0.15, 0.2, 0.15, 0.15 },
{ 0.1, -0.12, -0.12, 0.15, 0.12, 0.12 },
{ 0.05, -0.08, -0.08, 0.1, 0.08, 0.08 },
{ 0, -0.04, -0.04, 0.05, 0.04, 0.04 }},
{{ -0.15, -0.5, -0.15, 0.15, -0.45, 0.15 }, -- anchored at -Y
{ -0.1, -0.45, -0.1, 0.1, -0.2, 0.1 },
{ -0.15, -0.2, -0.15, 0.15, -0.15, 0.15 },
{ -0.12, -0.15, -0.12, 0.12, -0.1, 0.12 },
{ -0.08, -0.1, -0.08, 0.08, -0.05, 0.08 },
{ -0.04, -0.05, -0.04, 0.04, 0, 0.04 }},
{{ -0.15, 0.45, -0.15, 0.15, 0.5, 0.15 }, -- anchored at +Y
{ -0.1, 0.2, -0.1, 0.1, 0.45, 0.1 },
{ -0.15, 0.15, -0.15, 0.15, 0.2, 0.15 },
{ -0.12, 0.1, -0.12, 0.12, 0.15, 0.12 },
{ -0.08, 0.05, -0.08, 0.08, 0.1, 0.08 } ,
{ -0.04, 0, -0.04, 0.04, 0.05, 0.04 }},
{{ -0.15, -0.15, -0.5, 0.15, 0.15, -0.45 }, -- anchored at -Z
{ -0.1, -0.1, -0.45, 0.1, 0.1, -0.2 },
{ -0.15, -0.15, -0.2, 0.15, 0.15, -0.15 },
{ -0.12, -0.12, -0.15, 0.12, 0.12, -0.1 },
{ -0.08, -0.08, -0.1, 0.08, 0.08, -0.05 },
{ -0.04, -0.04, -0.05, 0.04, 0.04, 0 }},
{{ -0.15, -0.15, 0.45, 0.15, 0.15, 0.5 }, -- anchored at +Z
{ -0.1, -0.1, 0.2, 0.1, 0.1, 0.45 },
{ -0.15, -0.15, 0.15, 0.15, 0.15, 0.2 },
{ -0.12, -0.12, 0.1, 0.12, 0.12, 0.15 },
{ -0.08, -0.08, 0.05, 0.08, 0.08, 0.1 },
{ -0.04, -0.04, 0, 0.04, 0.04, 0.05 }},
}
function fix_image_names(node, replacement)
outtable={}
for i in ipairs(nodeimages[node]) do
outtable[i]=string.gsub(nodeimages[node][i], "_XXXXX", replacement)
end
return outtable
end
-- Now define the actual nodes
for node in ipairs(nodenames) do
if node ~= 2 then
pgroups = {snappy=3, pipe=1, not_in_creative_inventory=1}
else
pgroups = {snappy=3, pipe=1}
end
minetest.register_node("pipeworks:"..nodenames[node], {
description = "Empty Pipe ("..descriptions[node]..")",
drawtype = "nodebox",
tiles = fix_image_names(node, "_empty"),
paramtype = "light",
paramtype2 = "facedir",
selection_box = {
type = "fixed",
fixed = selectionboxes[node],
},
node_box = {
type = "fixed",
fixed = nodeboxes[node]
},
groups = pgroups,
sounds = default.node_sound_wood_defaults(),
walkable = true,
stack_max = 99,
drop = "pipeworks:pipe"
})
minetest.register_node("pipeworks:"..nodenames[node].."_loaded", {
description = "Loaded Pipe ("..descriptions[node]..")",
drawtype = "nodebox",
tiles = fix_image_names(node, "_loaded"),
paramtype = "light",
paramtype2 = "facedir",
selection_box = {
type = "fixed",
fixed = selectionboxes[node],
},
node_box = {
type = "fixed",
fixed = nodeboxes[node]
},
groups = {snappy=3, pipe=1, not_in_creative_inventory=1},
sounds = default.node_sound_wood_defaults(),
walkable = true,
stack_max = 99,
drop = "pipeworks:pipe"
})
end

226
mods/pipeworks/pipes.lua Normal file
View File

@ -0,0 +1,226 @@
-- This file supplies the steel pipes
local REGISTER_COMPATIBILITY = true
local pipes_empty_nodenames = {}
local pipes_full_nodenames = {}
local vti = {4, 3, 2, 1, 6, 5}
local cconnects = {{}, {1}, {1, 2}, {1, 3}, {1, 3, 5}, {1, 2, 3}, {1, 2, 3, 5}, {1, 2, 3, 4}, {1, 2, 3, 4, 5}, {1, 2, 3, 4, 5, 6}}
for index, connects in ipairs(cconnects) do
local outboxes = {}
local outsel = {}
local outimgs = {}
for i = 1, 6 do
outimgs[vti[i]] = "pipeworks_plain.png"
end
local jx = 0
local jy = 0
local jz = 0
for _, v in ipairs(connects) do
if v == 1 or v == 2 then
jx = jx + 1
elseif v == 3 or v == 4 then
jy = jy + 1
else
jz = jz + 1
end
pipeworks.add_node_box(outboxes, pipeworks.pipe_boxes[v])
table.insert(outsel, pipeworks.pipe_selectboxes[v])
outimgs[vti[v]] = "pipeworks_pipe_end.png"
end
if #connects == 1 then
local v = connects[1]
v = v-1 + 2*(v%2) -- Opposite side
outimgs[vti[v]] = "^pipeworks_plain.png"
end
if #connects >= 2 then
pipeworks.add_node_box(outboxes, pipeworks.pipe_bendsphere)
end
if jx == 2 and jy ~= 2 and jz ~= 2 then
outimgs[5] = pipeworks.liquid_texture.."^pipeworks_windowed_XXXXX.png"
outimgs[6] = outimgs[5]
end
local pgroups = {snappy = 3, pipe = 1, not_in_creative_inventory = 1}
local pipedesc = "Pipe segement".." "..dump(connects).."... You hacker, you."
local image = nil
if #connects == 0 then
pgroups = {snappy = 3, tube = 1}
pipedesc = "Pipe segment"
image = "pipeworks_pipe_inv.png"
end
--table.insert(pipeworks.tubenodes, name.."_"..tname)
minetest.register_node("pipeworks:pipe_"..index.."_empty", {
description = pipedesc,
drawtype = "nodebox",
tiles = pipeworks.fix_image_names(outimgs, "_empty"),
sunlight_propagates = true,
inventory_image = image,
wield_image = image,
paramtype = "light",
paramtype2 = "facedir",
selection_box = {
type = "fixed",
fixed = outsel
},
node_box = {
type = "fixed",
fixed = outboxes
},
groups = pgroups,
sounds = default.node_sound_wood_defaults(),
walkable = true,
drop = "pipeworks:pipe_1_empty",
after_place_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
after_dig_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end
})
local pgroups = {snappy = 3, pipe = 1, not_in_creative_inventory = 1}
minetest.register_node("pipeworks:pipe_"..index.."_loaded", {
description = pipedesc,
drawtype = "nodebox",
tiles = pipeworks.fix_image_names(outimgs, "_loaded"),
sunlight_propagates = true,
paramtype = "light",
paramtype2 = "facedir",
selection_box = {
type = "fixed",
fixed = outsel
},
node_box = {
type = "fixed",
fixed = outboxes
},
groups = pgroups,
sounds = default.node_sound_wood_defaults(),
walkable = true,
drop = "pipeworks:pipe_1_empty",
after_place_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
after_dig_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end
})
table.insert(pipes_empty_nodenames, "pipeworks:pipe_"..index.."_empty")
table.insert(pipes_full_nodenames, "pipeworks:pipe_"..index.."_loaded")
end
if REGISTER_COMPATIBILITY then
local cempty = "pipeworks:pipe_compatibility_empty"
local cloaded = "pipeworks:pipe_compatibility_loaded"
minetest.register_node(cempty, {
drawtype = "airlike",
sunlight_propagates = true,
paramtype = "light",
inventory_image = "pipeworks_pipe_inv.png",
wield_image = "pipeworks_pipe_inv.png",
description = "Pipe Segment (legacy)",
groups = {not_in_creative_inventory = 1, pipe_to_update = 1},
drop = "pipeworks:pipe_1_empty",
after_place_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
})
minetest.register_node(cloaded, {
drawtype = "airlike",
sunlight_propagates = true,
paramtype = "light",
inventory_image = "pipeworks_pipe_inv.png",
groups = {not_in_creative_inventory = 1, pipe_to_update = 1},
drop = "pipeworks:pipe_1_empty",
after_place_node = function(pos)
pipeworks.scan_for_pipe_objects(pos)
end,
})
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 pname = xm..xp..ym..yp..zm..zp
minetest.register_alias("pipeworks:pipe_"..pname.."_empty", cempty)
minetest.register_alias("pipeworks:pipe_"..pname.."_loaded", cloaded)
end
end
end
end
end
end
minetest.register_abm({
nodenames = {"group:pipe_to_update"},
interval = 1,
chance = 1,
action = function(pos, node, active_object_count, active_object_count_wider)
local minp = {x = pos.x-1, y = pos.y-1, z = pos.z-1}
local maxp = {x = pos.x+1, y = pos.y+1, z = pos.z+1}
if table.getn(minetest.find_nodes_in_area(minp, maxp, "ignore")) == 0 then
pipeworks.scan_for_pipe_objects(pos)
end
end
})
end
table.insert(pipes_empty_nodenames,"pipeworks:valve_on_empty")
table.insert(pipes_empty_nodenames,"pipeworks:valve_off_empty")
table.insert(pipes_empty_nodenames,"pipeworks:entry_panel_empty")
table.insert(pipes_empty_nodenames,"pipeworks:flow_sensor_empty")
table.insert(pipes_full_nodenames,"pipeworks:valve_on_loaded")
table.insert(pipes_full_nodenames,"pipeworks:entry_panel_loaded")
table.insert(pipes_full_nodenames,"pipeworks:flow_sensor_loaded")
minetest.register_abm({
nodenames = pipes_empty_nodenames,
interval = 1,
chance = 1,
action = function(pos, node, active_object_count, active_object_count_wider)
pipeworks.check_for_inflows(pos,node)
end
})
minetest.register_abm({
nodenames = pipes_full_nodenames,
interval = 1,
chance = 1,
action = function(pos, node, active_object_count, active_object_count_wider)
pipeworks.check_sources(pos,node)
end
})
minetest.register_abm({
nodenames = {"pipeworks:spigot","pipeworks:spigot_pouring"},
interval = 1,
chance = 1,
action = function(pos, node, active_object_count, active_object_count_wider)
pipeworks.spigot_check(pos,node)
end
})
minetest.register_abm({
nodenames = {"pipeworks:fountainhead","pipeworks:fountainhead_pouring"},
interval = 1,
chance = 1,
action = function(pos, node, active_object_count, active_object_count_wider)
pipeworks.fountainhead_check(pos,node)
end
})

168
mods/pipeworks/teleport_tube.lua
View File

@ -1,7 +1,7 @@
filename=minetest.get_worldpath() .. "/teleport_tubes"
local filename=minetest.get_worldpath() .. "/teleport_tubes"
function read_file()
local function read_file()
local f = io.open(filename, "r")
if f==nil then return {} end
local t = f:read("*all")
@ -10,26 +10,38 @@ function read_file()
return minetest.deserialize(t)
end
function write_file(tbl)
local function write_file(tbl)
local f = io.open(filename, "w")
f:write(minetest.serialize(tbl))
f:close()
end
function add_tube_in_file(pos,channel)
tbl=read_file()
local function update_pos_in_file(pos)
local tbl=read_file()
for _,val in ipairs(tbl) do
if val.x==pos.x and val.y==pos.y and val.z==pos.z then
local meta = minetest.get_meta(val)
val.channel = meta:get_string("channel")
val.cr = meta:get_int("can_receive")
end
end
write_file(tbl)
end
local function add_tube_in_file(pos,channel, cr)
local tbl=read_file()
for _,val in ipairs(tbl) do
if val.x==pos.x and val.y==pos.y and val.z==pos.z then
return
end
end
table.insert(tbl,{x=pos.x,y=pos.y,z=pos.z,channel=channel})
table.insert(tbl,{x=pos.x,y=pos.y,z=pos.z,channel=channel,cr=cr})
write_file(tbl)
end
function remove_tube_in_file(pos)
tbl=read_file()
newtbl={}
local function remove_tube_in_file(pos)
local tbl=read_file()
local newtbl={}
for _,val in ipairs(tbl) do
if val.x~=pos.x or val.y~=pos.y or val.z~=pos.z then
table.insert(newtbl,val)
@ -38,53 +50,113 @@ function remove_tube_in_file(pos)
write_file(newtbl)
end
function get_tubes_in_file(pos,channel)
tbl=read_file()
newtbl={}
local function get_tubes_in_file(pos,channel)
local tbl=read_file()
local newtbl={}
local changed=false
for _,val in ipairs(tbl) do
if val.channel==channel and (val.x~=pos.x or val.y~=pos.y or val.z~=pos.z) then
local node = minetest.get_node(val)
local meta = minetest.get_meta(val)
-- That shouldn't be needed anymore since the mvps callback, but we leave it nevertheless
if node.name~="ignore" and (val.channel~=meta:get_string("channel") or val.cr~=meta:get_int("can_receive")) then
val.channel=meta:get_string("channel")
val.cr=meta:get_int("can_receive")
changed=true
end
if val.cr==1 and val.channel==channel and (val.x~=pos.x or val.y~=pos.y or val.z~=pos.z) then
table.insert(newtbl,val)
end
end
if changed then write_file(tbl) end
return newtbl
end
teleport_noctr_textures={"pipeworks_teleport_tube_noctr.png","pipeworks_teleport_tube_noctr.png","pipeworks_teleport_tube_noctr.png",
local teleport_noctr_textures={"pipeworks_teleport_tube_noctr.png","pipeworks_teleport_tube_noctr.png","pipeworks_teleport_tube_noctr.png",
"pipeworks_teleport_tube_noctr.png","pipeworks_teleport_tube_noctr.png","pipeworks_teleport_tube_noctr.png"}
teleport_plain_textures={"pipeworks_teleport_tube_plain.png","pipeworks_teleport_tube_plain.png","pipeworks_teleport_tube_plain.png",
local teleport_plain_textures={"pipeworks_teleport_tube_plain.png","pipeworks_teleport_tube_plain.png","pipeworks_teleport_tube_plain.png",
"pipeworks_teleport_tube_plain.png","pipeworks_teleport_tube_plain.png","pipeworks_teleport_tube_plain.png"}
teleport_end_textures={"pipeworks_teleport_tube_end.png","pipeworks_teleport_tube_end.png","pipeworks_teleport_tube_end.png",
local teleport_end_textures={"pipeworks_teleport_tube_end.png","pipeworks_teleport_tube_end.png","pipeworks_teleport_tube_end.png",
"pipeworks_teleport_tube_end.png","pipeworks_teleport_tube_end.png","pipeworks_teleport_tube_end.png"}
teleport_short_texture="pipeworks_teleport_tube_short.png"
teleport_inv_texture="pipeworks_teleport_tube_inv.png"
local teleport_short_texture="pipeworks_teleport_tube_short.png"
local teleport_inv_texture="pipeworks_teleport_tube_inv.png"
register_tube("pipeworks:teleport_tube","Teleporter pneumatic tube segment",teleport_plain_textures,
teleport_noctr_textures,teleport_end_textures,teleport_short_texture,teleport_inv_texture,
{tube={can_go=function(pos,node,velocity,stack)
velocity.x=0
velocity.y=0
velocity.z=0
local meta = minetest.env:get_meta(pos)
channel=meta:get_string("channel")
goto=get_tubes_in_file(pos,channel)
if goto[1]==nil then return {} end
pos.x=goto[1].x
pos.y=goto[1].y
pos.z=goto[1].z
return meseadjlist
end},
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
meta:set_string("channel","0")
meta:set_string("formspec","size[9,1;]field[0,0.5;9,1;channel;Channel:;${channel}]")
add_tube_in_file(pos,"0")
end,
on_receive_fields = function(pos,formname,fields,sender)
local meta = minetest.env:get_meta(pos)
meta:set_string("channel",fields.channel)
remove_tube_in_file(pos)
add_tube_in_file(pos,fields.channel)
end,
after_dig_node = function(pos)
remove_tube_in_file(pos)
end})
pipeworks.register_tube("pipeworks:teleport_tube","Teleporter pneumatic tube segment",teleport_plain_textures,
teleport_noctr_textures,teleport_end_textures,teleport_short_texture,teleport_inv_texture, {
tube = {
can_go = function(pos,node,velocity,stack)
velocity.x = 0
velocity.y = 0
velocity.z = 0
local meta = minetest.get_meta(pos)
local channel = meta:get_string("channel")
local target = get_tubes_in_file(pos,channel)
if target[1] == nil then return {} end
local d = math.random(1,#target)
pos.x = target[d].x
pos.y = target[d].y
pos.z = target[d].z
return pipeworks.meseadjlist
end
},
on_construct = function(pos)
local meta = minetest.get_meta(pos)
meta:set_string("channel","")
meta:set_int("can_receive",1)
meta:set_string("formspec","size[9,1;]"..
"field[0,0.5;7,1;channel;Channel:;${channel}]"..
"button[8,0;1,1;bt;On]")
add_tube_in_file(pos,"")
end,
on_receive_fields = function(pos,formname,fields,sender)
local meta = minetest.get_meta(pos)
--check for private channels
if fields.channel ~= nil then
local name, mode = fields.channel:match("^([^:;]+)([:;])")
if name and mode and name ~= sender:get_player_name() then
--channels starting with '[name]:' can only be used by the named player
if mode == ":" then
minetest.chat_send_player(sender:get_player_name(), "Sorry, channel '"..fields.channel.."' is reserved for exclusive use by "..name)
return
--channels starting with '[name];' can be used by other players, but cannot be received from
elseif mode == ";" and (meta:get_int("can_receive") ~= 0) == (fields["bt"] == nil) then
minetest.chat_send_player(sender:get_player_name(), "Sorry, receiving from channel '"..fields.channel.."' is reserved for "..name)
return
end
end
end
if fields.channel==nil then fields.channel=meta:get_string("channel") end
meta:set_string("channel",fields.channel)
remove_tube_in_file(pos)
local cr = meta:get_int("can_receive")
if fields["bt"] then
cr=1-cr
meta:set_int("can_receive",cr)
if cr==1 then
meta:set_string("formspec","size[9,1;]"..
"field[0,0.5;7,1;channel;Channel:;${channel}]"..
"button[8,0;1,1;bt;On]")
else
meta:set_string("formspec","size[9,1;]"..
"field[0,0.5;7,1;channel;Channel:;${channel}]"..
"button[8,0;1,1;bt;Off]")
end
end
add_tube_in_file(pos,fields.channel, cr)
end,
on_destruct = function(pos)
remove_tube_in_file(pos)
end})
if minetest.get_modpath("mesecons_mvps") ~= nil then
mesecon:register_on_mvps_move(function(moved_nodes)
for _, n in ipairs(moved_nodes) do
if string.find(n.node.name, "pipeworks:teleport_tube") ~= nil then
update_pos_in_file(n.pos)
end
end
end)
end

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