Add Rubber Goo as replacement for the grinder (#578)

TechDudie

2021-02-09 43acec290067f9aca534647d46ba1f13cfeb377a

 technic/machines/HV/quarry.lua

@@ -7,7 +7,7 @@
minetest.register_craft({
   recipe = {
      {"technic:carbon_plate",       "pipeworks:filter",       "technic:composite_plate"},
      {"technic:motor",              "technic:machine_casing", "technic:diamond_drill_head"},
      {"basic_materials:motor",              "technic:machine_casing", "technic:diamond_drill_head"},
      {"technic:carbon_steel_block", "technic:hv_cable",       "technic:carbon_steel_block"}},
   output = "technic:quarry",
})
@@ -60,6 +60,12 @@
end

local function quarry_receive_fields(pos, formname, fields, sender)
   local player_name = sender:get_player_name()
   if minetest.is_protected(pos, player_name) then
      minetest.chat_send_player(player_name, "You are not allowed to edit this!")
      minetest.record_protection_violation(pos, player_name)
      return
   end
   local meta = minetest.get_meta(pos)
   if fields.size and string.find(fields.size, "^[0-9]+$") then
      local size = tonumber(fields.size)
@@ -112,6 +118,11 @@

   if meta:get_int("enabled") and meta:get_int("HV_EU_input") >= quarry_demand and meta:get_int("purge_on") == 0 then
      local pdir = minetest.facedir_to_dir(node.param2)
      if pdir.y ~= 0 then
         -- faces up or down, not valid, otherwise depth-check would run endless and hang up the server
         return
      end

      local qdir = pdir.x == 1 and vector.new(0,0,-1) or
         (pdir.z == -1 and vector.new(-1,0,0) or
         (pdir.x == -1 and vector.new(0,0,1) or
@@ -124,7 +135,7 @@
         vector.multiply(qdir, -radius))
      local owner = meta:get_string("owner")
      local nd = meta:get_int("dug")
      while nd ~= diameter*diameter * (quarry_dig_above_nodes+1+quarry_max_depth) do
      while nd < diameter*diameter * (quarry_dig_above_nodes+1+quarry_max_depth) do
         local ry = math.floor(nd / (diameter*diameter))
         local ndl = nd % (diameter*diameter)
         if ry % 2 == 1 then
@@ -146,15 +157,9 @@
            dignode = technic.get_or_load_node(digpos) or minetest.get_node(digpos)
            local dignodedef = minetest.registered_nodes[dignode.name] or {diggable=false}
            -- doors mod among other thing does NOT like a nil digger...
            local fakedigger = {
               get_player_name = function()
                  return "!technic_quarry_fake_digger"
               end,
               is_player = function() return false end,
               get_wielded_item = function()
                  return ItemStack("air")
               end,
            }
            local fakedigger = pipeworks.create_fake_player({
               name = owner
            })
            if not dignodedef.diggable or (dignodedef.can_dig and not dignodedef.can_dig(digpos, fakedigger)) then
               can_dig = false
            end