MineClone5/mods/ITEMS/mcl_itemframes/init.lua

263 lines
7.7 KiB
Lua
Raw Normal View History

local S = minetest.get_translator("mcl_itemframes")
minetest.register_entity("mcl_itemframes:item",{
2015-06-29 19:55:56 +02:00
hp_max = 1,
2018-05-12 19:06:44 +02:00
visual = "wielditem",
visual_size = {x=0.3,y=0.3},
physical = false,
2019-03-07 03:53:06 +01:00
pointable = false,
textures = { "blank.png" },
_texture = "blank.png",
2015-06-29 19:55:56 +02:00
on_activate = function(self, staticdata)
2018-05-12 19:06:44 +02:00
if staticdata ~= nil and staticdata ~= "" then
local data = staticdata:split(';')
if data and data[1] and data[2] then
self._nodename = data[1]
self._texture = data[2]
2015-06-29 19:55:56 +02:00
end
end
2018-05-12 19:06:44 +02:00
if self._texture ~= nil then
self.object:set_properties({textures={self._texture}})
2015-06-29 19:55:56 +02:00
end
end,
get_staticdata = function(self)
2018-05-12 19:06:44 +02:00
if self._nodename ~= nil and self._texture ~= nil then
return self._nodename .. ';' .. self._texture
2015-06-29 19:55:56 +02:00
end
return ""
end,
2018-05-12 19:06:44 +02:00
_update_texture = function(self)
if self._texture ~= nil then
self.object:set_properties({textures={self._texture}})
end
end,
2015-06-29 19:55:56 +02:00
})
local facedir = {}
facedir[0] = {x=0,y=0,z=1}
facedir[1] = {x=1,y=0,z=0}
facedir[2] = {x=0,y=0,z=-1}
facedir[3] = {x=-1,y=0,z=0}
local remove_item_entity = function(pos, node)
2015-06-29 19:55:56 +02:00
local objs = nil
if node.name == "mcl_itemframes:item_frame" then
objs = minetest.get_objects_inside_radius(pos, .5)
2015-06-29 19:55:56 +02:00
end
if objs then
for _, obj in ipairs(objs) do
if obj and obj:get_luaentity() and obj:get_luaentity().name == "mcl_itemframes:item" then
2015-06-29 19:55:56 +02:00
obj:remove()
end
end
end
end
2019-12-09 16:44:10 +01:00
local update_item_entity = function(pos, node, param2)
remove_item_entity(pos, node)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
local item = inv:get_stack("main", 1)
if not item:is_empty() then
2019-12-09 16:44:10 +01:00
if not param2 then
param2 = node.param2
end
if node.name == "mcl_itemframes:item_frame" then
2019-12-09 16:44:10 +01:00
local posad = facedir[param2]
2015-06-29 19:55:56 +02:00
pos.x = pos.x + posad.x*6.5/16
pos.y = pos.y + posad.y*6.5/16
pos.z = pos.z + posad.z*6.5/16
end
local e = minetest.add_entity(pos, "mcl_itemframes:item")
2018-05-12 19:06:44 +02:00
local lua = e:get_luaentity()
lua._nodename = node.name
if item:get_name() == "" then
lua._texture = "blank.png"
else
lua._texture = item:get_name()
end
2018-05-12 19:06:44 +02:00
lua:_update_texture()
if node.name == "mcl_itemframes:item_frame" then
2019-12-09 16:44:10 +01:00
local yaw = math.pi*2 - param2 * math.pi/2
2019-03-06 04:38:57 +01:00
e:set_yaw(yaw)
2015-06-29 19:55:56 +02:00
end
end
end
2020-07-10 18:07:21 +02:00
local drop_item = function(pos, node, meta, clicker)
local cname = ""
if clicker and clicker:is_player() then
cname = clicker:get_player_name()
end
if node.name == "mcl_itemframes:item_frame" and not minetest.is_creative_enabled(cname) then
local inv = meta:get_inventory()
local item = inv:get_stack("main", 1)
if not item:is_empty() then
minetest.add_item(pos, item)
2015-06-29 19:55:56 +02:00
end
end
meta:set_string("infotext", "")
remove_item_entity(pos, node)
2015-06-29 19:55:56 +02:00
end
minetest.register_node("mcl_itemframes:item_frame",{
description = S("Item Frame"),
_tt_help = S("Can hold an item"),
_doc_items_longdesc = S("Item frames are decorative blocks in which items can be placed."),
_doc_items_usagehelp = S("Just place any item on the item frame. Use the item frame again to retrieve the item."),
2017-08-03 16:01:23 +02:00
drawtype = "mesh",
is_ground_content = false,
mesh = "mcl_itemframes_itemframe1facedir.obj",
2017-08-03 16:01:23 +02:00
selection_box = { type = "fixed", fixed = {-6/16, -6/16, 7/16, 6/16, 6/16, 0.5} },
collision_box = { type = "fixed", fixed = {-6/16, -6/16, 7/16, 6/16, 6/16, 0.5} },
tiles = {"mcl_itemframes_itemframe_background.png", "mcl_itemframes_itemframe_background.png", "mcl_itemframes_itemframe_background.png", "mcl_itemframes_itemframe_background.png", "default_wood.png", "mcl_itemframes_itemframe_background.png"},
inventory_image = "mcl_itemframes_item_frame.png",
wield_image = "mcl_itemframes_item_frame.png",
2015-06-29 19:55:56 +02:00
paramtype = "light",
paramtype2 = "facedir",
sunlight_propagates = true,
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,
2015-06-29 19:55:56 +02:00
on_rightclick = function(pos, node, clicker, itemstack)
if not itemstack then
return
end
2019-02-08 21:59:01 +01:00
local pname = clicker:get_player_name()
if minetest.is_protected(pos, pname) then
minetest.record_protection_violation(pos, pname)
return
end
local meta = minetest.get_meta(pos)
2020-07-10 18:07:21 +02:00
drop_item(pos, node, meta, clicker)
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
2017-12-10 23:06:03 +01:00
local put_itemstack = ItemStack(itemstack)
put_itemstack:set_count(1)
inv:set_stack("main", 1, put_itemstack)
update_item_entity(pos, node)
-- Add node infotext when item has been named
local imeta = itemstack:get_meta()
local iname = imeta:get_string("name")
if iname then
meta:set_string("infotext", iname)
end
2020-07-10 16:08:40 +02:00
if not minetest.is_creative_enabled(clicker:get_player_name()) then
2017-12-10 23:06:03 +01:00
itemstack:take_item()
2015-06-29 19:55:56 +02:00
end
return itemstack
end,
2019-02-08 21:59:01 +01:00
allow_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
local name = player:get_player_name()
if minetest.is_protected(pos, name) then
minetest.record_protection_violation(pos, name)
return 0
else
return count
end
end,
allow_metadata_inventory_take = function(pos, listname, index, stack, player)
local name = player:get_player_name()
if minetest.is_protected(pos, name) then
minetest.record_protection_violation(pos, name)
return 0
else
return stack:get_count()
end
end,
allow_metadata_inventory_put = function(pos, listname, index, stack, player)
local name = player:get_player_name()
if minetest.is_protected(pos, name) then
minetest.record_protection_violation(pos, name)
return 0
else
return stack:get_count()
end
end,
2017-03-30 02:38:08 +02:00
on_destruct = function(pos)
local meta = minetest.get_meta(pos)
2017-03-30 02:38:08 +02:00
local node = minetest.get_node(pos)
drop_item(pos, node, meta)
2015-06-29 19:55:56 +02:00
end,
2019-12-09 16:44:10 +01:00
on_rotate = function(pos, node, user, mode, param2)
if mode == screwdriver.ROTATE_FACE then
-- Rotate face
local meta = minetest.get_meta(pos)
local node = minetest.get_node(pos)
local objs = nil
if node.name == "mcl_itemframes:item_frame" then
objs = minetest.get_objects_inside_radius(pos, .5)
end
if objs then
for _, obj in ipairs(objs) do
if obj and obj:get_luaentity() and obj:get_luaentity().name == "mcl_itemframes:item" then
update_item_entity(pos, node, (node.param2+1) % 4)
break
end
end
end
return
elseif mode == screwdriver.ROTATE_AXIS then
return false
end
end,
2015-06-29 19:55:56 +02:00
})
2017-01-12 03:04:58 +01:00
minetest.register_craft({
output = 'mcl_itemframes:item_frame',
2017-01-12 03:04:58 +01:00
recipe = {
2017-01-31 23:32:56 +01:00
{'mcl_core:stick', 'mcl_core:stick', 'mcl_core:stick'},
{'mcl_core:stick', 'mcl_mobitems:leather', 'mcl_core:stick'},
{'mcl_core:stick', 'mcl_core:stick', 'mcl_core:stick'},
2017-01-12 03:04:58 +01:00
}
})
minetest.register_lbm({
label = "Update legacy item frames",
name = "mcl_itemframes:update_legacy_item_frames",
nodenames = {"itemframes:frame"},
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,
})
2018-05-13 00:57:32 +02:00
2019-02-19 00:06:47 +01:00
-- FIXME: Item entities can get destroyed by /clearobjects
2019-02-18 21:58:31 +01:00
minetest.register_lbm({
label = "Respawn item frame item entities",
name = "mcl_itemframes:respawn_entities",
nodenames = {"mcl_itemframes:item_frame"},
run_at_every_load = true,
action = function(pos, node)
update_item_entity(pos, node)
end,
})
2018-05-13 00:57:32 +02:00
minetest.register_alias("itemframes:frame", "mcl_itemframes:item_frame")