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| author | Vanessa Ezekowitz <vanessaezekowitz@gmail.com> | 2012-08-24 13:39:29 -0400 |
|---|---|---|
| committer | Vanessa Ezekowitz <vanessaezekowitz@gmail.com> | 2012-08-24 13:39:29 -0400 |
| commit | 4a834d17b28cd0d39fd116c67d3107a586f017f8 (patch) | |
| tree | 608eb768312fc5f9e166b64e840152ed5a920046 /autoplace.lua | |
| parent | 83f853d2ae772f55b31307d0573b64820e274262 (diff) | |
| download | pipeworks-4a834d17b28cd0d39fd116c67d3107a586f017f8.tar pipeworks-4a834d17b28cd0d39fd116c67d3107a586f017f8.tar.gz pipeworks-4a834d17b28cd0d39fd116c67d3107a586f017f8.tar.bz2 pipeworks-4a834d17b28cd0d39fd116c67d3107a586f017f8.tar.xz pipeworks-4a834d17b28cd0d39fd116c67d3107a586f017f8.zip | |
Added pneumatic tubes with their own autoplace code (does not connect to
steel pipes). Fixed a recursion bug that sometimes caused a stack overflow.
Diffstat (limited to 'autoplace.lua')
| -rw-r--r-- | autoplace.lua | 52 |
1 files changed, 47 insertions, 5 deletions
diff --git a/autoplace.lua b/autoplace.lua index 2f7c7f1..492f558 100644 --- a/autoplace.lua +++ b/autoplace.lua @@ -1,4 +1,6 @@ -pipe_scanforobjects = function(pos) +-- 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") @@ -17,19 +19,59 @@ pipe_scanforobjects = function(pos) 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 tube_autoroute(pos) + nctr = minetest.env:get_node(pos) + if (string.find(nctr.name, "pipeworks:tube_") == 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:tube_") ~= nil) then pxm=1 end + if (string.find(nxp.name, "pipeworks:tube_") ~= nil) then pxp=1 end + if (string.find(nym.name, "pipeworks:tube_") ~= nil) then pym=1 end + if (string.find(nyp.name, "pipeworks:tube_") ~= nil) then pyp=1 end + if (string.find(nzm.name, "pipeworks:tube_") ~= nil) then pzm=1 end + if (string.find(nzp.name, "pipeworks:tube_") ~= nil) then pzp=1 end + + nsurround = pxm..pxp..pym..pyp..pzm..pzp + minetest.env:add_node(pos, { name = "pipeworks:tube_"..nsurround }) +end + +-- auto-rotation code for various devices the tubes attach to + function pipe_device_autorotate(pos, state, bname) if state == nil then @@ -53,7 +95,7 @@ function pipe_device_autorotate(pos, state, bname) end -pipes_scansurroundings = function(pos) +function pipes_scansurroundings(pos) pxm=0 pxp=0 pym=0 |