tidy and tweak code

crops/pepper.lua

@@ -0,0 +1,106 @@
+
+--[[
+	Original textures from Crops Plus mod
+	Copyright (C) 2018 Grizzly Adam
+	https://forum.minetest.net/viewtopic.php?f=9&t=19488
+]]
+
+local S = farming.intllib
+
+-- peppercorn (seed)
+minetest.register_craftitem("farming:peppercorn", {
+	description = S("Peppercorn"),
+	inventory_image = "crops_peppercorn.png",
+	groups = {food_peppercorn = 1, flammable = 3},
+	on_place = function(itemstack, placer, pointed_thing)
+		return farming.place_seed(itemstack, placer, pointed_thing, "farming:pepper_1")
+	end,
+})
+
+-- green pepper
+minetest.register_craftitem("farming:pepper", {
+	description = S("Pepper"),
+	inventory_image = "crops_pepper.png",
+	on_use = minetest.item_eat(2),
+	groups = {food_pepper = 1, flammable = 3},
+})
+
+minetest.register_craft({
+	type = "shapeless",
+	output = "farming:peppercorn",
+	recipe = {"farming:pepper"}
+})
+
+-- ground pepper
+minetest.register_node("farming:pepper_ground", {
+	description = ("Ground Pepper"),
+	inventory_image = "crops_pepper_ground.png",
+	wield_image = "crops_pepper_ground.png",
+	drawtype = "plantlike",
+	visual_scale = 0.8,
+	paramtype = "light",
+	tiles = {"crops_pepper_ground.png"},
+	groups = {
+		vessel = 1, food_pepper_ground = 1,
+		dig_immediate = 3, attached_node = 1
+	},
+	sounds = default.node_sound_defaults(),
+	selection_box = {
+		type = "fixed",
+		fixed = {-0.25, -0.5, -0.25, 0.25, 0.3, 0.25}
+	},
+})
+
+minetest.register_craft( {
+	output = "farming:pepper_ground",
+	type = "shapeless",
+	recipe = {"group:food_peppercorn", "vessels:glass_bottle", "farming:mortar_pestle"},
+	replacements = {{"group:food_mortar_pestle", "farming:mortar_pestle"}},
+})
+
+-- crop definition
+local crop_def = {
+	drawtype = "plantlike",
+	tiles = {"crops_pepper_plant_1.png"},
+	paramtype = "light",
+	paramtype2 = "meshoptions",
+	place_param2 = 1,
+	sunlight_propagates = true,
+	waving = 1,
+	walkable = false,
+	buildable_to = true,
+	drop = "",
+	selection_box = farming.select,
+	groups = {
+		snappy = 3, flammable = 3, flora = 1, attached_node = 1,
+		not_in_creative_inventory = 1, growing = 1
+	},
+	sounds = default.node_sound_leaves_defaults()
+}
+
+-- stage 1
+minetest.register_node("farming:pepper_1", table.copy(crop_def))
+
+-- stage 2
+crop_def.tiles = {"crops_pepper_plant_2.png"}
+minetest.register_node("farming:pepper_2", table.copy(crop_def))
+
+-- stage 3
+crop_def.tiles = {"crops_pepper_plant_3.png"}
+minetest.register_node("farming:pepper_3", table.copy(crop_def))
+
+-- stage 4
+crop_def.tiles = {"crops_pepper_plant_4.png"}
+minetest.register_node("farming:pepper_4", table.copy(crop_def))
+
+-- stage 5
+crop_def.tiles = {"crops_pepper_plant_5.png"}
+crop_def.groups.growing = 0
+crop_def.drop = {
+	max_items = 2, items = {
+		{items = {'farming:pepper 2'}, rarity = 1},
+		{items = {'farming:pepper'}, rarity = 2},
+		{items = {'farming:pepper'}, rarity = 3},
+	}
+}
+minetest.register_node("farming:pepper_5", table.copy(crop_def))