forked from mtcontrib/maidroid
69 lines
1.8 KiB
Lua
69 lines
1.8 KiB
Lua
------------------------------------------------------------
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-- Copyright (c) 2016 tacigar. All rights reserved.
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-- https://github.com/tacigar/maidroid
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------------------------------------------------------------
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local formspec = "size[4,1.25]"
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.. default.gui_bg
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.. default.gui_bg_img
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.. default.gui_slots
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.. "button_exit[3,0.25;1,0.875;apply_name;Apply]"
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.. "field[0.5,0.5;2.75,1;name;name;%s]"
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local maidroid_buf = {} -- for buffer of target maidroids.
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minetest.register_craftitem("maidroid_tool:nametag", {
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description = "maidroid tool : nametag",
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inventory_image = "maidroid_tool_nametag.png",
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stack_max = 1,
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on_use = function(itemstack, user, pointed_thing)
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if pointed_thing.type ~= "object" then
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return nil
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end
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local obj = pointed_thing.ref
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local luaentity = obj:get_luaentity()
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if not obj:is_player() and luaentity then
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local name = luaentity.name
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if maidroid.is_maidroid(name) then
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local player_name = user:get_player_name()
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local nametag = luaentity.nametag or ""
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minetest.show_formspec(player_name, "maidroid_tool:nametag", formspec:format(nametag))
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maidroid_buf[player_name] = {
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object = obj,
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itemstack = itemstack
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}
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end
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end
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return nil
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end,
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})
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minetest.register_on_player_receive_fields(function(player, formname, fields)
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if formname ~= "maidroid_tool:nametag" then
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return
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end
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local player_name = player:get_player_name()
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if fields.name then
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local luaentity = maidroid_buf[player_name].object:get_luaentity()
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if luaentity then
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luaentity.nametag = fields.name
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luaentity.object:set_properties{
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nametag = fields.name,
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}
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local itemstack = maidroid_buf[player_name].itemstack
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itemstack:take_item()
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player:set_wielded_item(itemstack)
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end
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end
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maidroid_buf[player_name] = nil
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end)
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