add rare thicker Goblin Caps, suitable for use as huts.

df_farming/cave_wheat.lua

@@ -103,12 +103,15 @@ minetest.register_craft({
 	burntime = 2
 })
 
+-------------
+--- Flour and bread
+
 minetest.register_craftitem("df_farming:cave_flour", {
 	description = S("Cave Wheat Flour"),
 	_doc_items_longdesc = df_farming.doc.cave_flour_desc,
 	_doc_items_usagehelp = df_farming.doc.cave_flour_usage,
 	inventory_image = "dfcaverns_flour.png",
-	groups = {flammable = 1, dfcaverns_cookable = 1},
+	groups = {flammable = 1, dfcaverns_cookable = 1, food_flour = 1},
 })
 
 minetest.register_craftitem("df_farming:cave_bread", {
@@ -154,6 +157,37 @@ minetest.register_craft({
 	recipe = "df_farming:cave_flour"
 })
 
+--------
+-- Straw
+
+minetest.register_node("df_farming:cave_straw", {
+	description = S("Cave Straw"),
+	tiles = {"dfcaverns_cave_straw.png"},
+	is_ground_content = false,
+	groups = {snappy=3, flammable=4, fall_damage_add_percent=-30, straw=1},
+	sounds = default.node_sound_leaves_defaults(),
+})
+
+minetest.register_craft({
+	output = "df_farming:cave_straw 3",
+	recipe = {
+		{"df_farming:cave_wheat", "df_farming:cave_wheat", "df_farming:cave_wheat"},
+		{"df_farming:cave_wheat", "df_farming:cave_wheat", "df_farming:cave_wheat"},
+		{"df_farming:cave_wheat", "df_farming:cave_wheat", "df_farming:cave_wheat"},
+	}
+})
+
+minetest.register_craft({
+	output = "df_farming:cave_wheat 3",
+	recipe = {
+		{"df_farming:cave_straw"},
+	}
+})
+
+
+---------
+-- Trample support
+
 if minetest.get_modpath("trail") and trail and trail.register_trample_node then	
 	minetest.register_node("df_farming:wheat_trampled", {
 		description = S("Flattened Cave Wheat"),

df_farming/textures/license.txt

@@ -4,12 +4,19 @@ dfcaverns_dwarven_syrup_source_animated - derived from default
 dfcaverns_dwarven_syrup - derived from default
 dfcaverns_dwarven_syrup_flowing_animated - derived from default
 dfcaverns_fungi - copied from caverealms
+
+Farming textures are released under CC Attribution 3.0 Unported (CC BY 3.0) and list the following authors:
+Copyright (C) 2012-2016 PilzAdam
+Copyright (C) 2014-2016 BlockMen
+Copyright (C) 2015-2016 MasterGollum
+Copyright (C) 2015-2016 Gambit
 dfcaverns_cave_wheat	- derived from farming wheat
+dfcaverns_cave_straw	- derived from farming straw
 dfcaverns_flour - derived from farming
 dfcaverns_bread - derived from farming
 dfcaverns_pig_tail_thread - copied from farming
 dfcaverns_sugar - derived from farming
-dfcaverns_cave_wheat_seed, dfcaverns_pig_tail_seed - all derived from farming wheat seed
+dfcaverns_cave_wheat_seed, dfcaverns_pig_tail_seed - derived from farming wheat seed