make sofas and coffee table place with long axis left-to-right

(e.g. front of sofa faces you)

lrfurn/coffeetable.lua

@@ -1,7 +1,36 @@
 
 local S = homedecor_i18n.gettext
 
-minetest.register_node("lrfurn:coffeetable_back", {
+--[[
+		local node = minetest.get_node(pos)
+		local yaw = placer:get_look_yaw()
+		local dir = minetest.yaw_to_dir(yaw-1.5)
+		local fdir = minetest.dir_to_facedir(dir)
+
+		print(placer:get_look_yaw(), yaw)
+		print(node.param2, fdir)
+
+		if lrfurn.check_right(pos, fdir, false, placer) then
+			local pos2 = find_coffee_table_second_node(pos, fdir)
+]]--
+
+local function find_second_node(pos, param2)
+	if param2 == 0 then
+		pos.z = pos.z+1
+	elseif param2 == 1 then
+		pos.x = pos.x+1
+	elseif param2 == 2 then
+		pos.z = pos.z-1
+	elseif param2 == 3 then
+		pos.x = pos.x-1
+	end
+	return pos
+end
+
+minetest.register_alias("lrfurn:coffeetable_back", "lrfurn:coffeetable")
+minetest.register_alias("lrfurn:coffeetable_front", "air")
+
+minetest.register_node("lrfurn:coffeetable", {
 	description = S("Coffee Table"),
 	drawtype = "nodebox",
 	tiles = {"lrfurn_coffeetable_back.png", "lrfurn_coffeetable_back.png",  "lrfurn_coffeetable_back.png",  "lrfurn_coffeetable_back.png",  "lrfurn_coffeetable_back.png",  "lrfurn_coffeetable_back.png"},
@@ -13,11 +42,12 @@ minetest.register_node("lrfurn:coffeetable_back", {
 		type = "fixed",
 		fixed = {
 					--legs
-					{-0.375, -0.5, -0.375, -0.3125, -0.0625, -0.3125},
-					{0.3125, -0.5, -0.375, 0.375, -0.0625, -0.3125},
-
+					{ -0.375,  -0.5, -0.375,  -0.3125, -0.0625, -0.3125 },
+					{  0.3125, -0.5, -0.375,   0.375,  -0.0625, -0.3125 },
+					{ -0.375,  -0.5,  1.3125, -0.3125, -0.0625,  1.375  },
+					{ 0.3125,  -0.5,  1.3125,  0.375,  -0.0625,  1.375  },
 					--tabletop
-					{-0.4375, -0.0625, -0.4375, 0.4375, 0, 0.5},
+					{-0.4375, -0.0625, -0.4375, 0.4375, 0, 1.4375},
 				}
 	},
 	selection_box = {
@@ -30,83 +60,19 @@ minetest.register_node("lrfurn:coffeetable_back", {
 	after_place_node = function(pos, placer, itemstack, pointed_thing)
 		if minetest.is_protected(pos, placer:get_player_name()) then return true end
 		local node = minetest.get_node(pos)
-		local param2 = node.param2
+		local fdir = node.param2
 
-		local fdir = minetest.dir_to_facedir(placer:get_look_dir(), false)
-
-		if lrfurn.check_forward(pos, fdir, false, placer) then
-
-			node.name = "lrfurn:coffeetable_front"
-			if param2 == 0 then
-				pos.z = pos.z+1
-			elseif param2 == 1 then
-				pos.x = pos.x+1
-			elseif param2 == 2 then
-				pos.z = pos.z-1
-			elseif param2 == 3 then
-				pos.x = pos.x-1
-			end
-			minetest.set_node(pos, node)
+		if lrfurn.check_right(pos, fdir, false, placer) then
+			minetest.set_node(pos, { name = node.name, param2 = (fdir + 1) % 4 })
 		else
 			minetest.chat_send_player(placer:get_player_name(),
-					S("No room to place the coffee table!"))
+			  S("No room to place the coffee table!"))
 			minetest.set_node(pos, {name = "air"})
 			return true
 		end
-
-	end,
-
-	after_dig_node = function(pos, oldnode, oldmetadata, digger)
-		if minetest.is_protected(pos, digger:get_player_name()) then return true end
-
-		local param2 = oldnode.param2
-		if param2 == 0 then
-			pos.z = pos.z+1
-		elseif param2 == 1 then
-			pos.x = pos.x+1
-		elseif param2 == 2 then
-			pos.z = pos.z-1
-		elseif param2 == 3 then
-			pos.x = pos.x-1
-		end
-
-		if minetest.is_protected(pos, digger:get_player_name()) then return true end
-
-		if (minetest.get_node({x=pos.x, y=pos.y, z=pos.z}).name == "lrfurn:coffeetable_front")
-		  and (minetest.get_node({x=pos.x, y=pos.y, z=pos.z}).param2 == param2) then
-				minetest.remove_node(pos)
-		end
 	end,
 })
 
-minetest.register_node("lrfurn:coffeetable_front", {
-	drawtype = "nodebox",
-	tiles = {"lrfurn_coffeetable_front.png", "lrfurn_coffeetable_front.png",  "lrfurn_coffeetable_front.png",  "lrfurn_coffeetable_front.png",  "lrfurn_coffeetable_front.png",  "lrfurn_coffeetable_front.png"},
-	paramtype = "light",
-	paramtype2 = "facedir",
-	groups = {snappy=1,choppy=2,oddly_breakable_by_hand=2,flammable=3},
-	sounds = default.node_sound_wood_defaults(),
-	node_box = {
-		type = "fixed",
-		fixed = {
-					--legs
-					{-0.375, -0.5, 0.3125, -0.3125, -0.0625, 0.375},
-					{0.3125, -0.5, 0.3125, 0.375, -0.0625, 0.375},
-
-					--tabletop
-					{-0.4375, -0.0625, -0.5, 0.4375, 0, 0.4375},
-				}
-	},
-	selection_box = {
-		type = "fixed",
-		fixed = {
-					{0, 0, 0, 0, 0, 0},
-				}
-	},
-})
-
-minetest.register_alias("lrfurn:coffeetable", "lrfurn:coffeetable_back")
-
 minetest.register_craft({
 	output = "lrfurn:coffeetable",
 	recipe = {

lrfurn/init.lua

@@ -2,11 +2,11 @@
 lrfurn = {}
 screwdriver = screwdriver or {}
 
-lrfurn.fdir_to_fwd = {
-	{  0,  1 },
+lrfurn.fdir_to_right = {
 	{  1,  0 },
 	{  0, -1 },
 	{ -1,  0 },
+	{  0,  1 },
 }
 
 lrfurn.colors = {
@@ -27,11 +27,11 @@ lrfurn.colors = {
 	"yellow",
 }
 
-function lrfurn.check_forward(pos, fdir, long, placer)
+function lrfurn.check_right(pos, fdir, long, placer)
 	if not fdir or fdir > 3 then fdir = 0 end
 
-	local pos2 = { x = pos.x + lrfurn.fdir_to_fwd[fdir+1][1],     y=pos.y, z = pos.z + lrfurn.fdir_to_fwd[fdir+1][2]     }
-	local pos3 = { x = pos.x + lrfurn.fdir_to_fwd[fdir+1][1] * 2, y=pos.y, z = pos.z + lrfurn.fdir_to_fwd[fdir+1][2] * 2 }
+	local pos2 = { x = pos.x + lrfurn.fdir_to_right[fdir+1][1],     y=pos.y, z = pos.z + lrfurn.fdir_to_right[fdir+1][2]     }
+	local pos3 = { x = pos.x + lrfurn.fdir_to_right[fdir+1][1] * 2, y=pos.y, z = pos.z + lrfurn.fdir_to_right[fdir+1][2] * 2 }
 
 	local node2 = minetest.get_node(pos2)
 	if node2 and node2.name ~= "air" then
@@ -58,6 +58,14 @@ function lrfurn.check_forward(pos, fdir, long, placer)
 	return true
 end
 
+function lrfurn.fix_sofa_rotation_nsew(pos, placer, itemstack, pointed_thing)
+	local node = minetest.get_node(pos)
+	local yaw = placer:get_look_yaw()
+	local dir = minetest.yaw_to_dir(yaw-1.5)
+	local fdir = minetest.dir_to_wallmounted(dir)
+	minetest.swap_node(pos, { name = node.name, param2 = fdir })
+end
+
 dofile(minetest.get_modpath("lrfurn").."/longsofas.lua")
 dofile(minetest.get_modpath("lrfurn").."/sofas.lua")
 dofile(minetest.get_modpath("lrfurn").."/armchairs.lua")

lrfurn/longsofas.lua

@@ -24,13 +24,13 @@ minetest.register_node("lrfurn:longsofa", {
 	node_box = longsofa_cbox,
 	on_rotate = screwdriver.disallow,
 	after_place_node = function(pos, placer, itemstack, pointed_thing)
-		unifieddyes.fix_rotation_nsew(pos, placer, itemstack, pointed_thing)
+		lrfurn.fix_sofa_rotation_nsew(pos, placer, itemstack, pointed_thing)
 		local playername = placer:get_player_name()
 		if minetest.is_protected(pos, placer:get_player_name()) then return true end
 
 		local fdir = minetest.dir_to_facedir(placer:get_look_dir(), false)
 
-		if lrfurn.check_forward(pos, fdir, true, placer) then
+		if lrfurn.check_right(pos, fdir, true, placer) then
 			if not creative.is_enabled_for(playername) then
 				itemstack:take_item()
 			end

lrfurn/sofas.lua

@@ -24,13 +24,13 @@ minetest.register_node("lrfurn:sofa", {
 	node_box = sofa_cbox,
 	on_rotate = screwdriver.disallow,
 	after_place_node = function(pos, placer, itemstack, pointed_thing)
-		unifieddyes.fix_rotation_nsew(pos, placer, itemstack, pointed_thing)
+		lrfurn.fix_sofa_rotation_nsew(pos, placer, itemstack, pointed_thing)
 		local playername = placer:get_player_name()
 		if minetest.is_protected(pos, placer:get_player_name()) then return true end
 
 		local fdir = minetest.dir_to_facedir(placer:get_look_dir(), false)
 
-		if lrfurn.check_forward(pos, fdir, false, placer) then
+		if lrfurn.check_right(pos, fdir, false, placer) then
 			if not creative.is_enabled_for(playername) then
 				itemstack:take_item()
 			end