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make constructed controllers pick-uppable

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This commit is contained in:
FaceDeer 2019-08-18 15:51:25 -06:00
parent 27c9d82ea4
commit 9d526997fc
2 changed files with 49 additions and 8 deletions
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53
controller.lua
View File

@ -23,7 +23,7 @@ local get_controller_unconstructed_formspec = function(pos, player_name)
return "size[9,9]"
.. "container[0.5,0]"
.. "button[0,0;1,1;construct;Construct]"
.. "field[1.2,0.25;2,1;digtron_name;Digtron name;"..meta:get_string("digtron_name").."]"
.. "field[1.2,0.25;2,1;digtron_name;Digtron name;"..meta:get_string("infotext").."]"
.. "field_close_on_enter[digtron_name;false]"
.. "container_end[]"
end
@ -70,10 +70,49 @@ minetest.register_node("digtron:controller", {
on_dig = function(pos, node, digger)
local meta = minetest.get_meta(pos)
if meta:get_string("digtron_id") ~= "" then
return -- TODO: special handling here!
else
return minetest.node_dig(pos, node, digger)
local digtron_id = meta:get_string("digtron_id")
local stack = ItemStack({name=node.name, count=1, wear=0})
local stack_meta = stack:get_meta()
stack_meta:set_string("digtron_id", digtron_id)
stack_meta:set_string("description", meta:get_string("infotext"))
local inv = digger:get_inventory()
local stack = inv:add_item("main", stack)
if stack:get_count() > 0 then
minetest.add_item(pos, stack)
end
-- call on_dignodes callback
minetest.remove_node(pos)
if digtron_id ~= "" then
-- TODO destroy other nodes belonging to this digtron
end
end,
--TODO: this didn't work when I blew up the digtron with TNT, investigate why
preserve_metadata = function(pos, oldnode, oldmeta, drops)
for _, dropped in ipairs(drops) do
if dropped:get_name() == "digtron:controller" then
local stack_meta = dropped:get_meta()
stack_meta:set_string("digtron_id", oldmeta:get_string("digtron_id"))
stack_meta:set_string("description", oldmeta:get_string("infotext"))
return
end
end
end,
after_place_node = function(pos, placer, itemstack, pointed_thing)
local stack_meta = itemstack:get_meta()
local title = stack_meta:get_string("description")
local digtron_id = stack_meta:get_string("digtron_id")
local meta = minetest.get_meta(pos)
meta:set_string("infotext", title)
meta:set_string("digtron_id", digtron_id)
if digtron_id ~= "" then
-- TODO create the other nodes belonging to this digtron
end
end,
@ -126,7 +165,7 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
if fields.key_enter_field == "digtron_name" or fields.digtron_name then
local meta = minetest.get_meta(pos)
meta:set_string("digtron_name", fields.digtron_name)
meta:set_string("infotext", fields.digtron_name)
end
end)
@ -164,6 +203,8 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
end
if fields.key_enter_field == "digtron_name" or fields.digtron_name then
local meta = minetest.get_meta(pos)
meta:set_string("infotext", fields.digtron_name)
digtron.set_name(digtron_id, fields.digtron_name)
end

4
functions.lua
View File

@ -282,7 +282,7 @@ digtron.construct = function(root_pos, player_name)
layout[relative_hash] = {meta = current_meta_table, node = node}
end
digtron.set_name(digtron_id, root_meta:get_string("digtron_name"))
digtron.set_name(digtron_id, root_meta:get_string("infotext"))
persist_inventory(digtron_id)
persist_layout(digtron_id, layout)
persist_adjacent(digtron_id, digtron_adjacent)
@ -313,7 +313,7 @@ end
digtron.deconstruct = function(digtron_id, root_pos, name)
local root_meta = minetest.get_meta(root_pos)
root_meta:set_string("digtron_name", digtron.get_name(digtron_id))
root_meta:set_string("infotext", digtron.get_name(digtron_id))
local layout = retrieve_layout(digtron_id)
local inv = digtron.retrieve_inventory(digtron_id)