Add several new colors of armchairs

Renamed the plain one to include "black", aliased to original name.
Better textures for the wooden table/chair and the black armchair.

Also renamed purple shutter to violet for consistency.

furniture.lua

@@ -28,6 +28,7 @@ minetest.register_node("homedecor:table", {
     },
     groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2},
 })  
+
 minetest.register_node("homedecor:chair", {
     description = "Chair",
     tiles = {
@@ -59,15 +60,27 @@ minetest.register_node("homedecor:chair", {
     groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2},
 })
 
-minetest.register_node("homedecor:armchair", {
-    description = "Armchair",
+local chaircolors = {
+	{ "black", "Black" },
+	{ "red", "Red" },
+	{ "pink", "Pink" },
+	{ "violet", "Violet" },
+	{ "blue", "Blue" },
+	{ "dark_green", "Dark Green" },
+}
+
+for i in ipairs(chaircolors) do
+	color = chaircolors[i][1]
+	name = chaircolors[i][2]
+	minetest.register_node("homedecor:armchair_"..color, {
+	    description = "Armchair ("..name..")",
 	    tiles = {
-        "forniture_armchair_top.png",
-        "forniture_armchair_top.png",
-        "forniture_armchair_lat1.png",
-        "forniture_armchair_lat1.png",
-        "forniture_armchair_lat2.png",
-        "forniture_armchair_lat2.png",
+		"forniture_armchair_top_"..color..".png",
+		"forniture_armchair_top_"..color..".png",
+		"forniture_armchair_lat1_"..color..".png",
+		"forniture_armchair_lat1_"..color..".png",
+		"forniture_armchair_lat2_"..color..".png",
+		"forniture_armchair_lat2_"..color..".png",
 	    },
 	    drawtype = "nodebox",
 	    sunlight_propagates = true,
@@ -97,6 +110,17 @@ minetest.register_node("homedecor:armchair", {
 	    groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2},
 	})
 
+	minetest.register_craft({
+	    output = "homedecor:armchair_"..color.." 2",
+	    recipe = {
+		{ "wool:"..color,""},
+		{ "default:wood","default:wood" },
+		{ "wool:"..color,"wool:"..color },
+	    },
+	})
+
+end
+
 
 function homedecor_table_lamp_on_punch(pos, node, puncher)
     local repl = { off="low", low="med", med="hi", hi="max", max="off", }
@@ -159,7 +183,8 @@ reg_lamp("max", "off", nil, "x", 14)
 -- Aliases for 3dforniture mod.
 minetest.register_alias("3dforniture:table", "homedecor:table")
 minetest.register_alias("3dforniture:chair", "homedecor:chair")
-minetest.register_alias("3dforniture:armchair", "homedecor:armchair")
+minetest.register_alias("3dforniture:armchair", "homedecor:armchair_black")
+minetest.register_alias("homedecor:armchair", "homedecor:armchair_black")
 
 minetest.register_alias('table', 'homedecor:table')
 minetest.register_alias('chair', 'homedecor:chair')

furniture_recipes.lua

@@ -28,15 +28,6 @@ minetest.register_craft({
     burntime = 15,
 })
 
-minetest.register_craft({
-    output = "homedecor:armchair 2",
-    recipe = {
-        { "wool:black",""},
-        { "default:wood","default:wood" },
-        { "wool:black","wool:black" },
-    },
-})
-
 minetest.register_craft({
     type = "fuel",
     recipe = "homedecor:armchair",

shutters.lua

@@ -142,11 +142,11 @@ minetest.register_node('homedecor:shutter_light_blue', {
 	},
 })
 
-minetest.register_node('homedecor:shutter_purple', {
-	description = S("Wooden Shutter (Purple)"),
-	tiles = { 'homedecor_window_shutter_purple.png' },
-	inventory_image = 'homedecor_window_shutter_purple.png',
-	wield_image = 'homedecor_window_shutter_purple.png',
+minetest.register_node('homedecor:shutter_violet', {
+	description = S("Wooden Shutter (Violet)"),
+	tiles = { 'homedecor_window_shutter_violet.png' },
+	inventory_image = 'homedecor_window_shutter_violet.png',
+	wield_image = 'homedecor_window_shutter_violet.png',
 	drawtype = 'signlike',
 	sunlight_propagates = false,
 	paramtype = "light",
@@ -217,3 +217,5 @@ minetest.register_node('homedecor:shutter_yellow', {
 		--wall_side = = <default>
 	},
 })
+
+minetest.register_alias("homedecor:shutter_purple", "homedecor:shutter_violet")