farming/crops/strawberry.lua

local S = farming.intllib

-- Strawberry (can also be planted as seed)
minetest.register_craftitem(":ethereal:strawberry", {
	description = S("Strawberry"),
	inventory_image = "ethereal_strawberry.png",
	wield_image = "ethereal_strawberry.png",
	groups = {food_strawberry = 1, food_berry = 1, flammable = 2},
	on_place = function(itemstack, placer, pointed_thing)
		return farming.place_seed(itemstack, placer, pointed_thing, "ethereal:strawberry_1")
	end,
	on_use = minetest.item_eat(1)
})

-- Define Strawberry Bush growth stages
local crop_def = {
	drawtype = "plantlike",
	tiles = {"ethereal_strawberry_1.png"},
	paramtype = "light",
	sunlight_propagates = true,
	waving = 1,
	walkable = false,
	buildable_to = true,
	drop = "",
	selection_box = {
		type = "fixed",
		fixed = {-0.5, -0.5, -0.5, 0.5, -5/16, 0.5}
	},
	groups = {
		snappy = 3, flammable = 2, plant = 1, attached_node = 1,
		not_in_creative_inventory = 1, growing = 1
	},
	sounds = default.node_sound_leaves_defaults()
}

--stage 1
minetest.register_node(":ethereal:strawberry_1", table.copy(crop_def))

-- stage 2
crop_def.tiles = {"ethereal_strawberry_2.png"}
minetest.register_node(":ethereal:strawberry_2", table.copy(crop_def))

-- stage 3
crop_def.tiles = {"ethereal_strawberry_3.png"}
minetest.register_node(":ethereal:strawberry_3", table.copy(crop_def))

-- stage 4
crop_def.tiles = {"ethereal_strawberry_4.png"}
minetest.register_node(":ethereal:strawberry_4", table.copy(crop_def))

-- stage 5
crop_def.tiles = {"ethereal_strawberry_5.png"}
minetest.register_node(":ethereal:strawberry_5", table.copy(crop_def))

-- stage 6
crop_def.tiles = {"ethereal_strawberry_6.png"}
crop_def.drop = {
	items = {
		{items = {"ethereal:strawberry 1"}, rarity = 2},
		{items = {"ethereal:strawberry 2"}, rarity = 3}
	}
}
minetest.register_node(":ethereal:strawberry_6", table.copy(crop_def))

-- stage 7
crop_def.tiles = {"ethereal_strawberry_7.png"}
crop_def.drop = {
	items = {
		{items = {"ethereal:strawberry 1"}, rarity = 1},
		{items = {"ethereal:strawberry 2"}, rarity = 3}
	}
}
minetest.register_node(":ethereal:strawberry_7", table.copy(crop_def))

-- stage 8
crop_def.tiles = {"ethereal_strawberry_8.png"}
crop_def.groups.growing = nil
crop_def.drop = {
	items = {
		{items = {"ethereal:strawberry 2"}, rarity = 1},
		{items = {"ethereal:strawberry 3"}, rarity = 3}
	}
}
minetest.register_node(":ethereal:strawberry_8", table.copy(crop_def))

-- add to registered_plants
farming.registered_plants["ethereal:strawberry"] = {
	crop = "ethereal:strawberry",
	seed = "ethereal:strawberry",
	minlight = farming.min_light,
	maxlight = farming.max_light,
	steps = 8
}

-- mapgen
minetest.register_decoration({
	deco_type = "simple",
	place_on = {"default:dirt_with_grass"},
	sidelen = 16,
	noise_params = {
		offset = 0,
		scale = farming.strawberry,
		spread = {x = 100, y = 100, z = 100},
		seed = 329,
		octaves = 3,
		persist = 0.6
	},
	y_min = 20,
	y_max = 55,
	decoration = "farming:strawberry_7"
})