MineClone2/mods/ITEMS/mcl_signs/init.lua

---
--- Generated by EmmyLua.
--- Created by Michieal (FaerRaven).
--- DateTime: 10/14/22 4:05 PM
---

local modname = minetest.get_current_modname()
local modpath = minetest.get_modpath(modname)

-- Signs API
dofile(modpath .. "/signs_api.lua")

-- LOCALIZATION
local S = minetest.get_translator(modname)

-- HANDLE THE FORMSPEC CALLBACK
minetest.register_on_player_receive_fields(function(player, formname, fields)
    if formname:find("mcl_signs:set_text_") == 1 then
        local x, y, z = formname:match("mcl_signs:set_text_(.-)_(.-)_(.*)")
        local pos = { x = tonumber(x), y = tonumber(y), z = tonumber(z) }
        if not pos or not pos.x or not pos.y or not pos.z then
            return
        end
        mcl_signs:update_sign(pos, fields, player)
    end
end)

-- This defines the text entity for the lettering of the sign.
-- FIXME: Prevent entity destruction by /clearobjects
minetest.register_entity("mcl_signs:text", {
    pointable = false,
    visual = "upright_sprite",
    textures = {},
    physical = false,
    collide_with_objects = false,

    _signnodename = nil, -- node name of sign node to which the text belongs

    on_activate = function(self, staticdata)

        local meta = minetest.get_meta(self.object:get_pos())
        local text = meta:get_string("text")
        local text_color = meta:get_string("mcl_signs:text_color")
        local glowing_sign = meta:get_string("mcl_signs:glowing_sign")
        if staticdata and staticdata ~= "" then
            local des = minetest.deserialize(staticdata)
            if des then
                self._signnodename = des._signnodename
                if des._text_color ~= nil and des._text_color ~= "" then
                    self.text_color = des._text_color
                end
                if des._glowing_sign ~= nil and des._glowing_sign ~= "" then
                    self.glowing_sign = des._glowing_sign
                end
            end
        end

        if text_color == "" or text_color == nil then
            text_color = "#000000" -- default to black text.
            meta:set_string("mcl_signs:text_color", text_color)
        end

        if glowing_sign == "" or glowing_sign == nil then
            glowing_sign = "false" -- default to not glowing.
            meta:set_string("mcl_signs:glowing_sign", glowing_sign)
        end

        self.object:set_properties({
            textures = { mcl_signs:create_lettering(text, self._signnodename, text_color) },
        })
        if glowing_sign == "true" then
            self.object:set_properties({
                glow = 6, --sign_glow,
            })
        end

        self.object:set_armor_groups({ immortal = 1 })

    end,
    get_staticdata = function(self)
        local out = {
            _signnodename = self._signnodename,
        }
        return minetest.serialize(out)
    end,
})

-- Build the signs x,y,z & rotations so that they work. (IE, do not remove!)
mcl_signs.build_signs_info()

-- ---------------------------- --
--   Register Signs for use.    --
-- ---------------------------- --

-- Standard (original) Sign
mcl_signs.register_sign("mcl_core", {"mcl_signs_oak_sign.png"}, "mcl_signs_oak_sign_inv.png", "_oak", "Oak Sign")
mcl_signs.register_sign_craft("mcl_core", "mcl_core:wood", "")

-- Birch Sign
mcl_signs.register_sign("mcl_core", {"mcl_signs_birch_sign.png"}, "mcl_signs_birch_sign_inv.png", "_birch", "Birch Sign")
mcl_signs.register_sign_craft("mcl_core", "mcl_core:birchwood", "_birchwood")

-- Spruce Sign
mcl_signs.register_sign("mcl_core", {"mcl_signs_spruce_sign.png"}, "mcl_signs_spruce_sign_inv.png", "_spruce", "Spruce Sign")
mcl_signs.register_sign_craft("mcl_core", "mcl_core:sprucewood", "_sprucewood")

-- Dark Oak Sign
mcl_signs.register_sign("mcl_core", {"mcl_signs_dark_oak_sign.png"}, "mcl_signs_dark_oak_sign_inv.png", "_dark_oak", "Dark Oak Sign")
mcl_signs.register_sign_craft("mcl_core", "mcl_core:darkwood", "_darkwood")

-- Jungle Sign
mcl_signs.register_sign("mcl_core", {"mcl_signs_jungle_sign.png"}, "mcl_signs_jungle_sign_inv.png", "_jungle", "Jungle Sign")
mcl_signs.register_sign_craft("mcl_core", "mcl_core:junglewood", "_junglewood")

-- Acacia Sign
mcl_signs.register_sign("mcl_core", {"mcl_signs_acacia_sign.png"}, "mcl_signs_acacia_sign_inv.png", "_acacia", "Acacia Sign")
mcl_signs.register_sign_craft("mcl_core", "mcl_core:acaciawood", "_acaciawood")

if minetest.get_modpath("mcl_mangrove") then
	-- Mangrove Sign
	mcl_signs.register_sign("mcl_mangrove", {"mcl_mangrove_mangrove_sign.png"}, "mcl_mangrove_mangrove_sign_inv.png", "_mangrove", "Mangrove Sign")
	mcl_signs.register_sign_craft("mcl_mangrove", "mcl_mangrove:mangrove_wood", "_mangrove_wood")
end

-- Nether Wood Signs
if minetest.get_modpath("mcl_crimson") then

    -- Warped Sign
	mcl_signs.register_sign("mcl_crimson", {"mcl_crimson_warped_sign.png"}, "mcl_crimson_warped_sign_inv.png", "_warped", "Warped Sign")
    mcl_signs.register_sign_craft("mcl_crimson", "mcl_crimson:warped_hyphae_wood", "_warped_hyphae_wood")

    -- Crimson Sign
	mcl_signs.register_sign("mcl_crimson", {"mcl_crimson_crimson_sign.png"}, "mcl_crimson_crimson_sign_inv.png", "_crimson", "Crimson Sign")
    mcl_signs.register_sign_craft("mcl_crimson", "mcl_crimson:crimson_hyphae_wood", "_crimson_hyphae_wood")

end

-- Register the LBMs for the created signs.
mcl_signs.make_lbm()

-- really ancient compatibility.
minetest.register_alias("signs:sign_wall", "mcl_signs:wall_sign")
minetest.register_alias("signs:sign_yard", "mcl_signs:standing_sign")
minetest.register_alias("mcl_signs:wall_sign_dark", "mcl_signs:wall_sign_sprucewood")
minetest.register_alias("mcl_signs:standing_sign_dark", "mcl_signs:standing_sign_sprucewood")