mirror of
https://github.com/mt-mods/pipeworks.git
synced 2024-11-12 05:20:33 +01:00
a6641f0d20
These devices can only be connected to horizontal pipes or to each other. Note that only the device being placed and the pipes around it will adapt; if you have a valve and pump next to one another and they won't connect, put a piece of pipe at one end to show the auto-rotator which way they should go. Removal of a pipe or device will not change the orientation of surrounding devices.
105 lines
3.3 KiB
Lua
105 lines
3.3 KiB
Lua
|
|
function pipe_autoroute(pos, state)
|
|
|
|
nctr = minetest.env:get_node(pos)
|
|
if (string.find(nctr.name, "pipeworks:pipe_") == nil) 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 (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
|
|
|
|
pipe_checkfordevice(pos, "valve")
|
|
pipe_checkfordevice(pos, "pump")
|
|
|
|
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
|
|
|
|
function pipe_device_autorotate(pos, state, bname)
|
|
|
|
local nctr = minetest.env:get_node(pos)
|
|
|
|
pxm=0
|
|
pxp=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 })
|
|
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(nzm.name, "pipeworks:pipe_") ~= nil) then pzm=1 end
|
|
if (string.find(nzp.name, "pipeworks:pipe_") ~= nil) then pzp=1 end
|
|
|
|
pipe_checkfordevice(pos, "pump")
|
|
pipe_checkfordevice(pos, "valve")
|
|
|
|
if (pxm+pxp) ~= 0 then
|
|
minetest.env:add_node(pos, { name = bname..state.."_x" })
|
|
return
|
|
end
|
|
|
|
if (pzm+pzp) ~= 0 then
|
|
minetest.env:add_node(pos, { name = bname..state.."_z" })
|
|
end
|
|
|
|
end
|
|
|
|
pipe_checkfordevice = function(pos, bname)
|
|
if (string.find(nxm.name, "pipeworks:"..bname.."_off_x") ~= nil) or
|
|
(string.find(nxm.name, "pipeworks:"..bname.."_on_x") ~= nil) then
|
|
pxm=1
|
|
end
|
|
|
|
if (string.find(nxp.name, "pipeworks:"..bname.."_off_x") ~= nil) or
|
|
(string.find(nxp.name, "pipeworks:"..bname.."_on_x") ~= nil) then
|
|
pxp=1
|
|
end
|
|
|
|
if (string.find(nzm.name, "pipeworks:"..bname.."_off_z") ~= nil) or
|
|
(string.find(nzm.name, "pipeworks:"..bname.."_on_z") ~= nil) then
|
|
pzm=1
|
|
end
|
|
|
|
if (string.find(nzp.name, "pipeworks:"..bname.."_off_z") ~= nil) or
|
|
(string.find(nzp.name, "pipeworks:"..bname.."_on_z") ~= nil) then
|
|
pzp=1
|
|
end
|
|
end
|
|
|
|
pipe_scanforobjects = function(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 , z=pos.z-1 }, "_loaded")
|
|
pipe_autoroute({ x=pos.x , y=pos.y , z=pos.z+1 }, "_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 , z=pos.z-1 }, "_empty")
|
|
pipe_autoroute({ x=pos.x , y=pos.y , z=pos.z+1 }, "_empty")
|
|
end
|
|
|