railscaffold.lua

   1 -- CC0/Unlicense Emilia/cora 2020
   2
   3 local ground = {
   4     "mesecons_torch:redstoneblock"
   5 }
   6
   7 local rails = {
   8     "mcl_minecarts:golden_rail",
   9     "mcl_minecarts:rail"
  10 }
  11
  12 local tunnelmaterial = {
  13     'mcl_core:glass_light_blue',
  14     'mcl_core:cobble',
  15     'mcl_nether:netherrack',
  16     'mcl_core:dirt',
  17     'mcl_core:andesite',
  18     'mcl_core:diorite',
  19     'mcl_core:granite'
  20 }
  21
  22
  23 minetest.register_cheat("RailT",'Scaffold','scaffold_railtunnel')
  24 local function checknode(pos)
  25     local node = minetest.get_node_or_nil(pos)
  26     if node and node.name ~="mesecons_torch:redstoneblock" and not node.name:find("_rail")  then return true end
  27     return false
  28 end
  29
  30 scaffold.register_template_scaffold("RailBot", "scaffold_rails", function(below)
  31     if not scaffold.wason.scaffold_rails then
  32         minetest.settings:set_bool('continuous_forward',true)
  33         --minetest.settings:set_bool('scaffold_locky',true)
  34         minetest.settings:set_bool('scaffold_lockyaw',true)
  35         minetest.settings:set_bool('scaffold_ltbm',true)
  36     end
  37     local lp = vector.round(minetest.localplayer:get_pos())
  38
  39     local fpos1=turtle.dircoord(1,2,0)
  40     local fpos2=turtle.dircoord(1,1,0)
  41     local fpos3=turtle.dircoord(1,0,0)
  42
  43     local fpos4=turtle.dircoord(0,0,0)
  44
  45     if checknode(fpos1) then scaffold.dig(fpos1) end
  46     if checknode(fpos3) then scaffold.dig(fpos3) end
  47     if checknode(fpos2) then scaffold.dig(fpos2) end
  48     if checknode(fpos4) then scaffold.dig(fpos4) end
  49
  50     local lp=minetest.localplayer:get_pos()
  51     local pos1=vector.add(lp,{x=-2,y=0,z=-2})
  52     local pos2=vector.add(lp,{x=2,y=4,z=2})
  53     local liquids={'mcl_core:lava_source','mcl_core:water_source','mcl_core:lava_flowing','mcl_core:water_flowing'}
  54     local liquids={'mcl_core:lava_source','mcl_core:water_source'}
  55
  56     local bn,cnt=minetest.find_nodes_in_area(pos1,pos2,liquids,false)
  57     for kk,vv in pairs(bn) do
  58         minetest.switch_to_item("mcl_nether:netherrack")
  59         minetest.place_node(vv)
  60     end
  61     local bln=minetest.get_node_or_nil(below)
  62     local lpn=minetest.get_node_or_nil(lp)
  63
  64     if bln and lpn and lpn.name == "mcl_minecarts:golden_rail_on" then
  65         --bln.name == "mesecons_torch:redstoneblock" and
  66         --minetest.settings:set_bool('continuous_forward',true)
  67     else
  68         if lpn.name ~= "air" and not lp.name:find('rail') then
  69             scaffold.dig(lp)
  70         end
  71         minetest.settings:set_bool('continuous_forward',false)
  72     end
  73
  74     minetest.after("0.1",function()
  75         local frpos=turtle.dircoord(1,1,0)
  76         local fgpos=turtle.dircoord(1,0,0)
  77         local it = core.find_item("mesecons_torch:redstoneblock")
  78         if not it then minetest.settings:set_bool('continuous_forward',false) end
  79         scaffold.place_if_needed(ground, below)
  80         scaffold.place_if_needed(rails, lp)
  81         scaffold.place_if_needed(ground, fgpos)
  82         scaffold.place_if_needed(rails, frpos)
  83
  84     end)
  85     if minetest.settings:get_bool('scaffold_railtunnel') then
  86         scaffold.place_if_needed(tunnelmaterial, turtle.dircoord(0,3,0))
  87         scaffold.place_if_needed(tunnelmaterial, turtle.dircoord(0,2,1))
  88         scaffold.place_if_needed(tunnelmaterial, turtle.dircoord(0,1,1))
  89         scaffold.place_if_needed(tunnelmaterial, turtle.dircoord(0,2,-1))
  90         scaffold.place_if_needed(tunnelmaterial, turtle.dircoord(0,1,-1))
  91     end
  92 end,false,function()
  93     minetest.settings:set_bool('continuous_forward',false)
  94     minetest.settings:set_bool('scaffold_locky',false)
  95     minetest.settings:set_bool('scaffold_lockyaw',false)
  96     minetest.settings:set_bool('scaffold_ltbm',false)
  97   end)