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Comparators now detect itemframes as container

Wuzzy 2018-05-12 23:50:17 +02:00
parent bae1fa072c
commit 44dc8d10bb
1 changed files with 44 additions and 17 deletions
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55
mods/ITEMS/mcl_itemframes/init.lua

@ -5,6 +5,8 @@ minetest.register_entity("mcl_itemframes:item",{
collisionbox = {0,0,0,0,0,0},
physical = false,
textures = { "empty.png" },
_texture = "empty.png",
on_activate = function(self, staticdata)
if staticdata ~= nil and staticdata ~= "" then
local data = staticdata:split(';')
@ -55,7 +57,9 @@ end
local update_item_entity = function(pos, node)
remove_item_entity(pos, node)
local meta = minetest.get_meta(pos)
if meta:get_string("item") ~= "" then
local inv = meta:get_inventory()
local item = inv:get_stack("main", 1)
if not item:is_empty() then
if node.name == "mcl_itemframes:item_frame" then
local posad = facedir[node.param2]
pos.x = pos.x + posad.x*6.5/16
@ -65,7 +69,11 @@ local update_item_entity = function(pos, node)
local e = minetest.add_entity(pos, "mcl_itemframes:item")
local lua = e:get_luaentity()
lua._nodename = node.name
lua._texture = ItemStack(meta:get_string("item")):get_name()
if item:get_name() == "" then
lua._texture = "blank.png"
else
lua._texture = item:get_name()
end
lua:_update_texture()
if node.name == "mcl_itemframes:item_frame" then
local yaw = math.pi*2 - node.param2 * math.pi/2
@ -75,15 +83,14 @@ local update_item_entity = function(pos, node)
end
local drop_item = function(pos, node, meta)
if meta:get_string("item") ~= "" then
if node.name == "mcl_itemframes:item_frame" and not minetest.settings:get_bool("creative_mode") then
local item = ItemStack(minetest.deserialize(meta:get_string("itemdata")))
local inv = meta:get_inventory()
local item = inv:get_stack("main", 1)
if not item:is_empty() then
minetest.add_item(pos, item)
end
meta:set_string("item", "")
meta:set_string("itemdata", "")
meta:set_string("infotext", "")
end
meta:set_string("infotext", "")
remove_item_entity(pos, node)
end
@ -107,21 +114,31 @@ minetest.register_node("mcl_itemframes:item_frame",{
paramtype = "light",
paramtype2 = "facedir",
sunlight_propagates = true,
groups = { dig_immediate=3,deco_block=1,dig_by_piston=1},
groups = { dig_immediate=3,deco_block=1,dig_by_piston=1,container=7 },
sounds = mcl_sounds.node_sound_defaults(),
on_construct = function(pos)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
inv:set_size("main", 1)
end,
on_rightclick = function(pos, node, clicker, itemstack)
if not itemstack then return end
if not itemstack then
return
end
local meta = minetest.get_meta(pos)
drop_item(pos, node, meta)
-- item holds the itemstring
meta:set_string("item", itemstack:get_name())
local inv = meta:get_inventory()
if itemstack:is_empty() then
remove_item_entity(pos, node)
meta:set_string("infotext", "")
inv:set_stack("main", 1, "")
return itemstack
end
local put_itemstack = ItemStack(itemstack)
put_itemstack:set_count(1)
local itemdata = minetest.serialize(put_itemstack:to_table())
-- itemdata holds the serialized itemstack in table form
inv:set_stack("main", 1, put_itemstack)
update_item_entity(pos, node)
-- Add node infotext when item has been named
meta:set_string("itemdata", itemdata)
local imeta = itemstack:get_meta()
local iname = imeta:get_string("name")
if iname then
@ -157,7 +174,17 @@ minetest.register_lbm({
action = function(pos, node)
-- Swap legacy node, then respawn entity
node.name = "mcl_itemframes:item_frame"
local meta = minetest.get_meta(pos)
local item = meta:get_string("item")
minetest.swap_node(pos, node)
if item ~= "" then
local itemstack = ItemStack(minetest.deserialize(meta:get_string("itemdata")))
local inv = meta:get_inventory()
inv:set_size("main", 1)
if not itemstack:is_empty() then
inv:set_stack("main", 1, itemstack)
end
end
update_item_entity(pos, node)
end,
})