Added barley, tidied and tweaked code

1 files changed, 25 insertions, 63 deletions

diff --git a/blueberry.lua b/blueberry.lua
index f785c23..6a29ba9 100644
--- a/blueberry.lua
+++ b/blueberry.lua
@@ -1,6 +1,5 @@
 
---= Blueberries
-
+-- blueberries
 minetest.register_craftitem("farming:blueberries", {
 	description = "Blueberries",
 	inventory_image = "farming_blueberries.png",
@@ -10,7 +9,7 @@ minetest.register_craftitem("farming:blueberries", {
 	on_use = minetest.item_eat(1),
 })
 
--- Blueberry Muffin (Thanks to sosogirl123 for muffin image in deviantart.com)
+-- blueberry muffin (thanks to sosogirl123 @ deviantart.com for muffin image)
 
 minetest.register_craftitem("farming:muffin_blueberry", {
 	description = "Blueberry Muffin",
@@ -25,9 +24,8 @@ minetest.register_craft({
 	}
 })
 
--- Define Blueberry growth stages
-
-minetest.register_node("farming:blueberry_1", {
+-- blueberry definition
+local crop_def = {
 	drawtype = "plantlike",
 	tiles = {"farming_blueberry_1.png"},
 	paramtype = "light",
@@ -40,64 +38,28 @@ minetest.register_node("farming:blueberry_1", {
 		snappy = 3, flammable = 2, plant = 1, attached_node = 1,
 		not_in_creative_inventory = 1, growing = 1
 	},
-	sounds = default.node_sound_leaves_defaults(),
-})
+	sounds = default.node_sound_leaves_defaults()
+}
 
-minetest.register_node("farming:blueberry_2", {
-	drawtype = "plantlike",
-	tiles = {"farming_blueberry_2.png"},
-	paramtype = "light",
-	sunlight_propagates = true,
-	waving = 1,
-	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:blueberry_1", table.copy(crop_def))
 
-minetest.register_node("farming:blueberry_3", {
-	drawtype = "plantlike",
-	tiles = {"farming_blueberry_3.png"},
-	paramtype = "light",
-	sunlight_propagates = true,
-	waving = 1,
-	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 2
+crop_def.tiles = {"farming_blueberry_2.png"}
+minetest.register_node("farming:blueberry_2", table.copy(crop_def))
 
--- Last stage of growth does not have growing group so abm never checks these
+-- stage 3
+crop_def.tiles = {"farming_blueberry_3.png"}
+minetest.register_node("farming:blueberry_3", table.copy(crop_def))
 
-minetest.register_node("farming:blueberry_4", {
-	drawtype = "plantlike",
-	tiles = {"farming_blueberry_4.png"},
-	paramtype = "light",
-	sunlight_propagates = true,
-	waving = 1,
-	walkable = false,
-	buildable_to = true,
-	drop = {
-		items = {
-			{items = {'farming:blueberries 2'}, rarity = 1},
-			{items = {'farming:blueberries'}, rarity = 2},
-			{items = {'farming:blueberries'}, rarity = 3},
-		}
-	},
-	selection_box = farming.select,
-	groups = {
-		snappy = 3, flammable = 2, plant = 1, attached_node = 1,
-		not_in_creative_inventory=1
-	},
-	sounds = default.node_sound_leaves_defaults(),
-})
\ No newline at end of file
+-- stage 4 (final)
+crop_def.tiles = {"farming_blueberry_4.png"}
+crop_def.groups.growing = 0
+crop_def.drop = {
+	items = {
+		{items = {'farming:blueberries 2'}, rarity = 1},
+		{items = {'farming:blueberries'}, rarity = 2},
+		{items = {'farming:blueberries'}, rarity = 3},
+	}
+}
+minetest.register_node("farming:blueberry_4", table.copy(crop_def))