add files

depends.txt

@@ -0,0 +1 @@
+default

init.lua

@@ -0,0 +1,175 @@
+-- add bones to dirt
+minetest.override_item("default:dirt", {
+	drop = {
+		max_items = 1,
+		items = {
+			{
+				items = {'bone:bone', 'default:dirt'},
+				rarity = 7,
+			},
+			{
+				items = {'default:dirt'},
+			}
+		}
+	},
+})
+
+-- add bones to dirt with grass
+minetest.override_item("default:dirt_with_grass", {
+	drop = {
+		max_items = 1,
+		items = {
+			{
+				items = {'bone:bone', 'default:dirt'},
+				rarity = 7,
+			},
+			{
+				items = {'default:dirt'},
+			}
+		}
+	},
+})
+
+-- bone item
+minetest.register_craftitem("bone:bone", {
+	description = "Bone",
+	inventory_image = "bone_bone.png",
+})
+
+-- bonemeal recipe
+minetest.register_craft({
+	output = 'bone:bonemeal 5',
+	recipe = {{'bone:bone'}},
+})
+
+-- apple tree definition
+local apple_tree = {
+	axiom = "FFFFFAFFBF",
+	rules_a = "[&&&FFFFF&&FFFF][&&&++++FFFFF&&FFFF][&&&----FFFFF&&FFFF]",
+	rules_b = "[&&&++FFFFF&&FFFF][&&&--FFFFF&&FFFF][&&&------FFFFF&&FFFF]",
+	trunk = "default:tree",
+	leaves = "default:leaves",
+	angle = 30,
+	iterations = 2,
+	random_level = 0,
+	trunk_type = "single",
+	thin_branches = true,
+	fruit_chance = 10,
+	fruit="default:apple"
+}
+
+local n
+local n2
+local pos
+local plant_tab = {}
+local rnd_max = 5
+
+minetest.after(0.5, function()
+	plant_tab[0] = "air"
+	plant_tab[1] = "default:grass_1"
+	plant_tab[2] = "default:grass_2"
+	plant_tab[3] = "default:grass_3"
+	plant_tab[4] = "default:grass_4"
+	plant_tab[5] = "default:grass_5"
+
+	if minetest.get_modpath("flowers") ~= nil then
+		rnd_max = 11
+		plant_tab[6] = "flowers:dandelion_white"
+		plant_tab[7] = "flowers:dandelion_yellow"
+		plant_tab[8] = "flowers:geranium"
+		plant_tab[9] = "flowers:rose"
+		plant_tab[10] = "flowers:tulip"
+		plant_tab[11] = "flowers:viola"
+	end
+
+end)
+
+local function duengen(pointed_thing)
+
+	pos = pointed_thing.under
+	n = minetest.get_node(pos)
+	if n.name == "" then return end
+	local stage = ""
+
+	-- grow sapling into tree
+	if n.name == "default:sapling" then
+		minetest.set_node(pos, {name="air"})
+		if minetest.get_mapgen_params().mgname == "v6" then
+			default.grow_tree(pos, math.random(1, 4) == 1)
+		else
+			default.grow_new_apple_tree(pos)
+		end
+
+	-- grow wheat
+	elseif string.find(n.name, "farming:wheat_") ~= nil then
+		stage = string.sub(n.name, 15)
+		if stage == "3" then
+			minetest.set_node(pos, {name="farming:wheat"})
+		elseif math.random(1,5) < 3 then
+			minetest.set_node(pos, {name="farming:wheat"})
+		else
+			minetest.set_node(pos, {name="farming:wheat_"..math.random(2,3)})
+		end
+
+	-- grow cotton
+	elseif string.find(n.name, "farming:cotton_") ~= nil then
+		stage = tonumber(string.sub(n.name, 16))
+		if stage == 1 then
+			minetest.set_node(pos, {name="farming:cotton_"..math.random(stage, 2)})
+		else
+			minetest.set_node(pos, {name="farming:cotton"})
+		end
+
+	-- grow pumpkin
+	elseif string.find(n.name, "farming:pumpkin_") ~= nil then
+		stage = tonumber(string.sub(n.name, 17))
+		if stage == 1 then
+			minetest:set_node(pos, {name="farming:pumpkin_"..math.random(stage, 2)})
+		else
+			minetest:set_node(pos, {name="farming:pumpkin"})
+		end
+
+	-- grow grass and flowers
+	elseif n.name == "default:dirt_with_grass" then
+		for i = -2, 3, 1 do
+			for j = -3, 2, 1 do
+				pos = pointed_thing.above
+				pos = {x = pos.x + i, y = pos.y, z = pos.z + j}
+				n = minetest.get_node(pos)
+				n2 = minetest.get_node({x = pos.x, y = pos.y-1, z = pos.z})
+
+				if n.name ~= ""
+				 and n.name == "air"
+				 and n2.name == "default:dirt_with_grass" then
+					if math.random(0,5) > 3 then
+						minetest.set_node(pos,
+							{name=plant_tab[math.random(0, rnd_max)]})
+					else
+						minetest.set_node(pos,
+							{name=plant_tab[math.random(0, 5)]})
+					end
+				end
+			end
+		end
+	end
+end
+
+-- bonemeal item
+minetest.register_craftitem("bone:bonemeal", {
+	description = "Bone Meal",
+	inventory_image = "bone_bonemeal.png",
+	liquids_pointable = false,
+	stack_max = 99,
+	on_use = function(itemstack, user, pointed_thing)
+		if pointed_thing.type == "node" then
+			if not minetest.setting_getbool("creative_mode") then
+				local item = user:get_wielded_item()
+				item:take_item()
+				user:set_wielded_item(item)
+			end
+			duengen(pointed_thing)
+			itemstack:take_item()
+			return itemstack
+		end
+	end,
+})