write something there

mods/x_farming/christmas_tree.lua

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+--[[
+    X Farming. Extends Minetest farming mod with new plants, crops and ice fishing.
+    Copyright (C) 2024 SaKeL
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to juraj.vajda@gmail.com
+--]]
+
+local S = minetest.get_translator(minetest.get_current_modname())
+
+minetest.register_node('x_farming:christmas_tree_sapling', {
+    description = S('Christmas Tree Sapling') .. '\n' .. S('Compost chance') .. ': 30%',
+    short_description = S('Christmas Tree Sapling'),
+    drawtype = 'plantlike',
+    tiles = { 'x_farming_christmas_tree_sapling.png' },
+    inventory_image = 'x_farming_christmas_tree_sapling.png',
+    wield_image = 'x_farming_christmas_tree_sapling.png',
+    paramtype = 'light',
+    sunlight_propagates = true,
+    walkable = false,
+    on_timer = x_farming.grow_sapling,
+    selection_box = {
+        type = 'fixed',
+        fixed = { -4 / 16, -0.5, -4 / 16, 4 / 16, 7 / 16, 4 / 16 }
+    },
+    groups = {
+        -- MTG
+        snappy = 2,
+        -- MCL
+        plant = 1,
+        non_mycelium_plant = 1,
+        deco_block = 1,
+        dig_by_water = 1,
+        dig_by_piston = 1,
+        destroy_by_lava_flow = 1,
+        compostability = 30,
+        -- ALL
+        dig_immediate = 3,
+        flammable = 3,
+        attached_node = 1,
+        sapling = 1
+    },
+    _mcl_blast_resistance = 0,
+    _mcl_hardness = 0,
+    sounds = x_farming.node_sound_leaves_defaults(),
+
+    on_construct = function(pos)
+        minetest.get_node_timer(pos):start(math.random(300, 1500))
+    end,
+
+    on_place = function(itemstack, placer, pointed_thing)
+        itemstack = x_farming.sapling_on_place(itemstack, placer, pointed_thing,
+            'x_farming:christmas_tree_sapling',
+            -- minp, maxp to be checked, relative to sapling pos
+            -- minp_relative.y = 1 because sapling pos has been checked
+            { x = -2, y = 1, z = -2 },
+            { x = 2, y = 14, z = 2 },
+            -- maximum interval of interior volume check
+            4)
+
+        return itemstack
+    end,
+})
+
+-- Decorated Pine Leaves
+minetest.register_node('x_farming:christmas_tree_leaves', {
+    description = S('Decorated Pine Leaves') .. '\n' .. S('Compost chance') .. ': 30%',
+    short_description = S('Decorated Pine Leaves'),
+    drawtype = 'allfaces_optional',
+    tiles = {
+        {
+            -- Animated, 'blinking lights' version. ~ LazyJ
+            name = 'x_farming_christmas_tree_leaves_animated.png',
+            animation = {
+                type = 'vertical_frames',
+                aspect_w = 16,
+                aspect_h = 16,
+                length = 20.0
+            },
+        }
+    },
+    waving = 0,
+    paramtype = 'light',
+    is_ground_content = false,
+    groups = {
+        -- MTG
+        snappy = 3,
+        leafdecay = 3,
+        -- MCL
+        handy = 1,
+        hoey = 1,
+        shearsy = 1,
+        swordy = 1,
+        dig_by_piston = 1,
+        fire_encouragement = 30,
+        fire_flammability = 60,
+        deco_block = 1,
+        compostability = 30,
+        -- ALL
+        flammable = 2,
+        leaves = 1,
+    },
+    _mcl_shears_drop = true,
+    _mcl_blast_resistance = 0.2,
+    _mcl_hardness = 0.2,
+    _mcl_silk_touch_drop = true,
+    sounds = x_farming.node_sound_leaves_defaults(),
+    after_place_node = x_farming.after_place_leaves,
+    light_source = 5,
+})
+
+-- Star
+minetest.register_node('x_farming:christmas_tree_star', {
+    description = S('Christmas Tree Star'),
+    tiles = { 'x_farming_christmas_tree_star.png' },
+    inventory_image = 'x_farming_christmas_tree_star.png',
+    wield_image = 'x_farming_christmas_tree_star.png',
+    drawtype = 'plantlike',
+    paramtype = 'light',
+    walkable = false,
+    groups = {
+        -- MTG
+        cracky = 1,
+        crumbly = 1,
+        choppy = 1,
+        oddly_breakable_by_hand = 1,
+        not_in_creative_inventory = 1,
+        leafdecay = 3,
+        leafdecay_drop = 1,
+        -- MCL
+        handy = 1,
+        glass = 1,
+        building_block = 1,
+        material_glass = 1
+    },
+    _mcl_blast_resistance = 0.3,
+    _mcl_hardness = 0.3,
+    sounds = x_farming.node_sound_thin_glass_defaults(),
+    light_source = 5,
+})
+
+x_farming.register_leafdecay({
+    trunks = { 'x_farming:pine_nut_tree' },
+    leaves = {
+        'x_farming:christmas_tree_leaves',
+        'x_farming:christmas_tree_star',
+        -- since christmas tree is loaded after pine_nut_tree
+        -- we are including pine_nut_leaves here
+        'x_farming:pine_nut',
+        'x_farming:pine_nut_leaves',
+    },
+    radius = 3,
+})