93 lines
3.5 KiB
Lua
93 lines
3.5 KiB
Lua
--[[
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Shared Locked Arrow sign
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This work is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License.
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To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/3.0/ or send a letter to Creative Commons, PO Box 1866, Mountain View, CA 94042, USA.
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]]
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minetest.register_node("arrow_signs:shared_locked", {
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description = "Shared locked sign",
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drawtype = "nodebox",
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node_box = arrow_signs.nodebox,
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selection_box = arrow_signs.selection_box,
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tiles = {"arrow_sign_border_left.png","arrow_sign_border_right.png","arrow_sign_border_up.png","arrow_sign_border_down.png","arrow_sign.png","arrow_sign.png"},
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inventory_image = "arrow_sign.png",
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wield_image = "arrow_sign.png",
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paramtype = "light",
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paramtype2 = "facedir",
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sunlight_propagates = true,
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walkable = false,
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groups = {choppy=2,dig_immediate=2,sign_locked=1},
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legacy_wallmounted = true,
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on_place = function(itemstack, placer, pointed_thing)
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itemstack = arrow_signs.on_place(itemstack, placer, pointed_thing);
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locks:lock_set_owner( pointed_thing.above, placer, "Shared locked sign");
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return itemstack
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end,
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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-- prepare the lock of the sign
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locks:lock_init( pos,
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"size[8,4]"..
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"field[0.3,0.6;6,0.7;text;Text:;${text}]"..
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"field[0.3,3.6;6,0.7;locks_sent_lock_command;Locked sign. Type /help for help:;]"..
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"button_exit[6.3,3.2;1.7,0.7;locks_sent_input;Proceed]" );
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end,
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after_place_node = function(pos, placer)
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locks:lock_set_owner( pos, placer, "Shared locked sign" );
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end,
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can_dig = function(pos,player)
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return locks:lock_allow_dig( pos, player );
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end,
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on_receive_fields = function(pos, formname, fields, sender)
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-- if the user already has the right to use this and did input text
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if( fields.text
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and ( not(fields.locks_sent_lock_command)
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or fields.locks_sent_lock_command=="")
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and locks:lock_allow_use( pos, sender )) then
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--then save the text to the sign meta
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--print("Sign at "..minetest.pos_to_string(pos).." got "..dump(fields))
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local meta = minetest.get_meta(pos)
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fields.text = fields.text or "";
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minetest.log("action", (sender:get_player_name() or "").." wrote \""..fields.text..
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"\" to sign at "..minetest.pos_to_string(pos));
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meta:set_string("text", fields.text);
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local text = arrow_signs.create_lines(fields.text)
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meta:set_string("infotext", '"'..text..'"'.." ["..sender:get_player_name().."]");
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-- a command for the lock?
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else
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--do nothing, because user does not have the right to change the sign
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--a warning message is also printed by the locks mod
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--arrow_signs.savetext( pos, formname, fields, sender );
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end
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end,
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});
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minetest.register_craft({
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type = 'shapeless',
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output = 'arrow_signs:shared_locked',
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recipe = {'arrow_signs:wall', 'locks:lock'},
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})
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--Redefinition
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minetest.register_lbm({
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name = "arrow_signs:replace_old_shared_locked",
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nodenames = {"arrow_signs:shared_locked_right", "'arrow_signs:shared_locked_left", "arrow_signs:shared_locked_up", "arrow_signs:shared_locked_down"},
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action = function(pos, node)
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local convert_facedir={
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["arrow_signs:shared_locked_right"]={6,4,5,11,16,14},
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["arrow_signs:shared_locked_left"]={8,10,9,7,12,18},
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["arrow_signs:shared_locked_up"]={15,19,23,21,20,22},
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["arrow_signs:shared_locked_down"]={17,13,1,3,0,2}
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}
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minetest.swap_node(pos, {name="arrow_signs:shared_locked",param2=convert_facedir[node.name][node.param2-1]})
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end,
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})
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