init.lua

   1 minetest.register_on_dignode(function(pos)
   2         if minetest.settings:get_bool("replace") then
   3                 minetest.after(0, minetest.place_node, pos)
   4         end
   5 end)
   6
   7 local etime = 0
   8
   9 minetest.register_globalstep(function(dtime)
  10         etime = etime + dtime
  11         if etime < 1 then return end
  12         local player = minetest.localplayer
  13         if not player then return end
  14         local pos = player:get_pos()
  15         local item = player:get_wielded_item()
  16         local def = minetest.get_item_def(item:get_name())
  17         local nodes_per_tick = tonumber(minetest.settings:get("nodes_per_tick")) or 8
  18         if item and item:get_count() > 0 and def and def.node_placement_prediction ~= "" then
  19                 if minetest.settings:get_bool("scaffold") then
  20                         local p = vector.round(vector.add(pos, {x = 0, y = -0.6, z = 0}))
  21                         local node = minetest.get_node_or_nil(p)
  22                         if not node or minetest.get_node_def(node.name).buildable_to then
  23                                 minetest.place_node(p)
  24                         end
  25                 end
  26                 if minetest.settings:get_bool("scaffold_plus") then
  27                         local z = pos.z
  28                         local positions = {
  29                                 {x = 0, y = -0.6, z = 0},
  30                 {x = 1, y = -0.6, z = 0},
  31                 {x = -1, y = -0.6, z = 0},
  32                 {x = -1, y = -0.6, z = -1},
  33                 {x = 0, y = -0.6, z = -1},
  34                 {x = 1, y = -0.6, z = -1},
  35                 {x = -1, y = -0.6, z = 1},
  36                 {x = 0, y = -0.6, z = 1},
  37                 {x = 1, y = -0.6, z = 1}
  38                         }
  39                         for i, p in pairs(positions) do
  40                                 minetest.place_node(vector.add(pos, p))
  41                         end
  42                 end
  43                 if minetest.settings:get_bool("block_water") then
  44                         local positions = minetest.find_nodes_near(pos, 5, {"mcl_core:water_source", "mcl_core:water_floating"}, true)
  45                         for i, p in pairs(positions) do
  46                                 if i > nodes_per_tick then return end
  47                                 minetest.place_node(p)
  48                         end
  49                 end
  50                 if minetest.settings:get_bool("block_lava") then
  51                         local positions = minetest.find_nodes_near(pos, 5, {"mcl_core:lava_source", "mcl_core:lava_floating"}, true)
  52                         for i, p in pairs(positions) do
  53                                 if i > nodes_per_tick then return end
  54                                 minetest.place_node(p)
  55                         end
  56                 end
  57                 if minetest.settings:get_bool("autotnt") then
  58                         local positions = minetest.find_nodes_near_under_air_except(pos, 5, item:get_name(), true)
  59                         for i, p in pairs(positions) do
  60                                 if i > nodes_per_tick then return end
  61                                 minetest.place_node(vector.add(p, {x = 0, y = 1, z = 0}))
  62                         end
  63                 end
  64         end
  65         if minetest.settings:get_bool("nuke") then
  66                 local i = 0
  67                 for x = pos.x - 4, pos.x + 4 do
  68                         for y = pos.y - 4, pos.y + 4 do
  69                                 for z = pos.z - 4, pos.z + 4 do
  70                                         local p = vector.new(x, y, z)
  71                                         local node = minetest.get_node_or_nil(p)
  72                                         local def = node and minetest.get_node_def(node.name)
  73                                         if def or def.diggable then
  74                                                 if i > nodes_per_tick then return end
  75                                                 minetest.dig_node(p)
  76                                                 i = i + 1
  77                                         end
  78                                 end
  79                         end
  80                 end
  81         end
  82 end)
  83
  84 minetest.register_cheat("Scaffold", "World", "scaffold")
  85 minetest.register_cheat("ScaffoldPlus", "World", "scaffold_plus")
  86 minetest.register_cheat("BlockWater", "World", "block_water")
  87 minetest.register_cheat("BlockLava", "World", "block_lava")
  88 minetest.register_cheat("AutoTNT", "World", "autotnt")
  89 minetest.register_cheat("Nuke", "World", "nuke")
  90 minetest.register_cheat("Replace", "World", "replace")