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xdecor
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Item Frame : convert update item ABM to nodetimer

master
Jean-Patrick Guerrero 2016-03-08 15:33:09 +01:00
parent 619c0238ac
commit 727da4cf65
1 changed files with 17 additions and 10 deletions
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27
itemframe.lua
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@ -34,6 +34,9 @@ local function update_item(pos, node)
local entity = minetest.add_entity(pos, "xdecor:f_item")
local yaw = math.pi*2 - node.param2 * math.pi/2
entity:setyaw(yaw)
local timer = minetest.get_node_timer(pos)
timer:start(15.0)
end
local function drop_item(pos, node)
@ -44,6 +47,9 @@ local function drop_item(pos, node)
minetest.add_item(pos, item)
meta:set_string("item", "")
remove_item(pos, node)
local timer = minetest.get_node_timer(pos)
timer:stop()
end
minetest.register_entity("xdecor:f_item", {
@ -94,6 +100,16 @@ xdecor.register("frame", {
meta:set_string("owner", name)
meta:set_string("infotext", "Item Frame (owned by "..name..")")
end,
on_timer = function(pos)
local node = minetest.get_node(pos)
local meta = minetest.get_meta(pos)
local num = #minetest.get_objects_inside_radius(pos, 0.5)
if num == 0 and meta:get_string("item") ~= "" then
update_item(pos, node)
end
return true
end,
on_rightclick = function(pos, node, clicker, itemstack)
local meta = minetest.get_meta(pos)
local player = clicker:get_player_name()
@ -101,7 +117,7 @@ xdecor.register("frame", {
if player ~= owner or not itemstack then return end
drop_item(pos, node)
local itemstring = itemstack:take_item():to_string()
local itemstring = itemstack:take_item():get_name()
meta:set_string("item", itemstring)
update_item(pos, node)
@ -125,12 +141,3 @@ xdecor.register("frame", {
after_destruct = remove_item
})
minetest.register_abm({
nodenames = {"xdecor:frame"},
interval = 15, chance = 1,
action = function(pos, node)
local num = #minetest.get_objects_inside_radius(pos, 0.5)
if num > 0 then return end
update_item(pos, node)
end
})