60 lines
2.3 KiB
Lua
60 lines
2.3 KiB
Lua
local S = minetest.get_translator("default")
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local SIGN_MAX_TEXT_LENGTH = 64
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minetest.register_node(
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"default:sign",
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{
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description = S("Sign"),
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drawtype = "nodebox",
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tiles = {"default_sign.png"},
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inventory_image = "default_sign_inventory.png",
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wield_image = "default_sign_inventory.png",
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paramtype = "light",
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paramtype2 = "wallmounted",
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sunlight_propagates = true,
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walkable = false,
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node_box = {
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type = "wallmounted",
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wall_top = {-0.5+(1/16), 0.5, -0.5+(4/16), 0.5-(1/16), 0.5-(1/16), 0.5-(4/16)},
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wall_bottom = {-0.5+(1/16), -0.5, -0.5+(4/16), 0.5-(1/16), -0.5+(1/16), 0.5-(4/16)},
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wall_side = {-0.5, -0.5+(4/16), -0.5+(1/16), -0.5+(1/16), 0.5-(4/16), 0.5-(1/16)},
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},
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groups = {choppy = 2,handy = 2,attached_node = 1},
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is_ground_content = false,
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sounds = default.node_sound_defaults(),
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on_construct = function(pos)
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--local n = minetest.get_node(pos)
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local meta = minetest.get_meta(pos)
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meta:set_string("formspec", default.ui.get_page("default:field"))
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-- Show empty sign text in quotation marks
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meta:set_string("infotext", S('""'))
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meta:set_string("text", "")
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end,
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on_receive_fields = function(pos, formname, fields, sender)
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if fields.text == nil then return end
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if minetest.is_protected(pos, sender:get_player_name()) and
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not minetest.check_player_privs(sender, "protection_bypass") then
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minetest.record_protection_violation(pos, sender:get_player_name())
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return itemstack
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end
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local meta = minetest.get_meta(pos)
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local text = fields.text
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if string.len(text) > SIGN_MAX_TEXT_LENGTH then
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text = string.sub(text, 1, SIGN_MAX_TEXT_LENGTH)
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end
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minetest.log("action", (sender:get_player_name() or "")..
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" wrote \""..text.."\" to sign at "..
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minetest.pos_to_string(pos))
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meta:set_string("text", text)
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-- Show sign text in quotation marks
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meta:set_string("infotext", S('"@1"', text))
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default.write_name(pos, meta:get_string("text"))
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end,
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on_destruct = function(pos)
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default.write_name(pos, "")
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end
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})
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