rope.lua

   1 local rope = {}
   2
   3 -- Code by Mirko K. (modified by Temperest, Wulfsdad and kilbith) (License: GPL).
   4 minetest.register_on_punchnode(function(pos, oldnode, digger)
   5         if oldnode.name == "xdecor:rope" then
   6                 rope:remove(pos, oldnode, digger, "xdecor:rope")
   7         end
   8 end)
   9
  10 function rope.place(itemstack, placer, pointed_thing)
  11         if pointed_thing.type == "node" then
  12                 local pos = pointed_thing.above
  13                 local oldnode = minetest.get_node(pos)
  14                 local stackname = itemstack:get_name()
  15                 if minetest.is_protected(pos, placer:get_player_name()) then return end
  16
  17                 while oldnode.name == "air" and not itemstack:is_empty() do
  18                         local newnode = {name = stackname, param1 = 0}
  19                         minetest.set_node(pos, newnode)
  20                         itemstack:take_item()
  21                         pos.y = pos.y - 1
  22                         oldnode = minetest.get_node(pos)
  23                 end
  24         end
  25         return itemstack
  26 end
  27
  28 function rope:remove(pos, oldnode, digger, rope_name)
  29         local num = 0
  30         local below = {x=pos.x, y=pos.y, z=pos.z}
  31         local digger_inv = digger:get_inventory()
  32
  33         while minetest.get_node(below).name == rope_name do
  34                 minetest.remove_node(below)
  35                 below.y = below.y - 1
  36                 num = num + 1
  37         end
  38         if num == 0 then return end
  39         digger_inv:add_item("main", rope_name.." "..num)
  40         return true
  41 end
  42
  43 xdecor.register("rope", {
  44         description = "Rope",
  45         drawtype = "plantlike",
  46         walkable = false,
  47         climbable = true,
  48         groups = {snappy=3, flammable=3},
  49         tiles = {"xdecor_rope.png"},
  50         inventory_image = "xdecor_rope_inv.png",
  51         wield_image = "xdecor_rope_inv.png",
  52         selection_box = xdecor.pixelbox(8, {{3, 0, 3, 2, 8, 2}}),
  53         on_place = rope.place
  54 })