add parsley, artichoke and new foods

crops/parsley.lua

@@ -0,0 +1,56 @@
+local S = farming.intllib
+
+-- item definition
+minetest.register_craftitem("farming:parsley", {
+	description = S("Parsley"),
+	inventory_image = "farming_parsley.png",
+	groups = {seed = 2, food_parsley = 1, flammable = 2},
+	on_place = function(itemstack, placer, pointed_thing)
+		return farming.place_seed(itemstack, placer, pointed_thing, "farming:parsley_1")
+	end
+})
+
+-- crop definition
+local def = {
+	drawtype = "plantlike",
+	tiles = {"farming_parsley_1.png"},
+	paramtype = "light",
+	sunlight_propagates = true,
+	walkable = false,
+	buildable_to = true,
+	drop =  "",
+	selection_box = farming.select,
+	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("farming:parsley_1", table.copy(def))
+
+-- stage 2
+def.tiles = {"farming_parsley_2.png"}
+minetest.register_node("farming:parsley_2", table.copy(def))
+
+-- stage 3 (final)
+def.tiles = {"farming_parsley_3.png"}
+def.groups.growing = nil
+def.drop = {
+	items = {
+		{items = {"farming:parsley 2"}, rarity = 1},
+		{items = {"farming:parsley"}, rarity = 2},
+		{items = {"farming:parsley"}, rarity = 3}
+	}
+}
+minetest.register_node("farming:parsley_3", table.copy(def))
+
+-- add to registered_plants
+farming.registered_plants["farming:parsley"] = {
+	crop = "farming:parsley",
+	seed = "farming:parsley",
+	minlight = 13,
+	maxlight = 15,
+	steps = 3
+}