new signs for marketplace

api.lua

@@ -124,10 +124,10 @@ function x_marketplace.set_player_balance(name, amount)
 	return new_balance
 end
 
-function x_marketplace.find_signs(player_pos, text)
+function x_marketplace.find_signs(player_pos, text, sign)
 	local pos0 = vector.subtract(player_pos, 2)
 	local pos1 = vector.add(player_pos, 2)
-	local positions = minetest.find_nodes_in_area(pos0, pos1, "default:sign_wall_steel")
+	local positions = minetest.find_nodes_in_area(pos0, pos1, sign)
 	local found = false
 
 	if #positions <= 0 then
@@ -158,7 +158,7 @@ minetest.register_craftitem("x_marketplace:head", {
 		if pointed_thing.type == "node" then
 			local node = minetest.get_node(pointed_thing.under)
 
-			if node.name == "default:sign_wall_steel" then
+			if node.name == "x_marketplace:sign_wall_bones" then
 				local node_meta = minetest.get_meta(pointed_thing.under)
 
 				if node_meta:get_string("text"):trim() == "/mp sellhead" then
@@ -189,11 +189,12 @@ minetest.register_craftitem("x_marketplace:head", {
 					end
 
 				end
+
+			else
+				minetest.chat_send_player(user:get_player_name(), minetest.colorize(x_marketplace.colors.yellow, "MARKET PLACE: If you want to sell the head, you have to punch steel sign with text '/mp sellhead' on it."))
 			end
 		end
 
-		minetest.chat_send_player(user:get_player_name(), minetest.colorize(x_marketplace.colors.yellow, "MARKET PLACE: If you want to sell the head, you have to punch steel sign with text '/mp sellhead' on it."))
-
 		return itemstack
 	end,
 })

chatcommands.lua

@@ -55,10 +55,10 @@ minetest.register_chatcommand("mp", {
 			local player = minetest.get_player_by_name(caller)
 
 			local player_pos = player:get_pos()
-			local find_signs = x_marketplace.find_signs(player:get_pos(), "/mp sell")
+			local find_signs = x_marketplace.find_signs(player:get_pos(), "/mp sell", "x_marketplace:sign_wall_mese")
 
 			if not find_signs then
-				return false, minetest.colorize(x_marketplace.colors.yellow, "MARKET PLACE: There are no steel signs around you with text '/mp sell' on them. Transaction cancelled.")
+				return false, minetest.colorize(x_marketplace.colors.yellow, "MARKET PLACE: There are no Mese Signs around you with text '/mp sell' on them. Transaction cancelled.")
 			end
 
 			local hand = player:get_wielded_item()
@@ -134,10 +134,10 @@ minetest.register_chatcommand("mp", {
 		elseif params[1] == "buyhand" then
 			local player = minetest.get_player_by_name(caller)
 
-			local find_signs = x_marketplace.find_signs(player:get_pos(), "/mp buy")
+			local find_signs = x_marketplace.find_signs(player:get_pos(), "/mp buy", "x_marketplace:sign_wall_diamond")
 
 			if not find_signs then
-				return false, minetest.colorize(x_marketplace.colors.yellow, "MARKET PLACE: There are no steel signs around you with text '/mp buy' on them. Transaction cancelled.")
+				return false, minetest.colorize(x_marketplace.colors.yellow, "MARKET PLACE: There are no Diamond Signs around you with text '/mp buy' on them. Transaction cancelled.")
 			end
 
 			local hand = player:get_wielded_item()
@@ -212,10 +212,10 @@ minetest.register_chatcommand("mp", {
 			end
 
 			local player = minetest.get_player_by_name(caller)
-			local find_signs = x_marketplace.find_signs(player:get_pos(), "/mp sell")
+			local find_signs = x_marketplace.find_signs(player:get_pos(), "/mp sell", "x_marketplace:sign_wall_mese")
 
 			if not find_signs then
-				return false, minetest.colorize(x_marketplace.colors.yellow, "MARKET PLACE: There are no steel signs around you with text '/mp sell' on them. Transaction cancelled.")
+				return false, minetest.colorize(x_marketplace.colors.yellow, "MARKET PLACE: There are no Mese Signs around you with text '/mp sell' on them. Transaction cancelled.")
 			end
 
 			local store_item = x_marketplace.store_list[params[2]]
@@ -281,10 +281,10 @@ minetest.register_chatcommand("mp", {
 			end
 
 			local player = minetest.get_player_by_name(caller)
-			local find_signs = x_marketplace.find_signs(player:get_pos(), "/mp buy")
+			local find_signs = x_marketplace.find_signs(player:get_pos(), "/mp buy", "x_marketplace:sign_wall_diamond")
 
 			if not find_signs then
-				return false, minetest.colorize(x_marketplace.colors.yellow, "MARKET PLACE: There are no steel signs around you with text '/mp buy' on them. Transaction cancelled.")
+				return false, minetest.colorize(x_marketplace.colors.yellow, "MARKET PLACE: There are no Diamond Signs around you with text '/mp buy' on them. Transaction cancelled.")
 			end
 
 			local store_item = x_marketplace.store_list[params[2]]
@@ -345,10 +345,10 @@ minetest.register_chatcommand("mp", {
 			end
 
 			local player = minetest.get_player_by_name(caller)
-			local find_signs = x_marketplace.find_signs(player:get_pos(), "/mp buy")
+			local find_signs = x_marketplace.find_signs(player:get_pos(), "/mp buy", "x_marketplace:sign_wall_diamond")
 
 			if not find_signs then
-				return false, minetest.colorize(x_marketplace.colors.yellow, "MARKET PLACE: There are no steel signs around you with text '/mp buy' on them. Transaction cancelled.")
+				return false, minetest.colorize(x_marketplace.colors.yellow, "MARKET PLACE: There are no Diamond Signs around you with text '/mp buy' on them. Transaction cancelled.")
 			end
 
 			-- item not in store

depends.txt

@@ -0,0 +1 @@
+default

init.lua

@@ -15,5 +15,6 @@ local path = minetest.get_modpath("x_marketplace")
 dofile(path.."/store_list.lua")
 dofile(path.."/api.lua")
 dofile(path.."/chatcommands.lua")
+dofile(path.."/nodes.lua")
 
 print ("[Mod] x_marketplace loaded")

nodes.lua

@@ -0,0 +1,159 @@
+--
+-- Bones sign (sellhead)
+--
+minetest.register_node("x_marketplace:sign_wall_bones", {
+	description = "Bones Sign - write '/mp sellhead' to sell heads",
+	drawtype = "nodebox",
+	tiles = {"x_marketplace_sign_wall_bones.png"},
+	inventory_image = "x_marketplace_sign_bones.png",
+	wield_image = "x_marketplace_sign_bones.png",
+	paramtype = "light",
+	paramtype2 = "wallmounted",
+	sunlight_propagates = true,
+	is_ground_content = false,
+	walkable = false,
+	node_box = {
+		type = "wallmounted",
+		wall_top    = {-0.4375, 0.4375, -0.3125, 0.4375, 0.5, 0.3125},
+		wall_bottom = {-0.4375, -0.5, -0.3125, 0.4375, -0.4375, 0.3125},
+		wall_side   = {-0.5, -0.3125, -0.4375, -0.4375, 0.3125, 0.4375},
+	},
+	groups = {crumbly = 2},
+	sounds = default.node_sound_gravel_defaults(),
+
+	on_construct = function(pos)
+		local meta = minetest.get_meta(pos)
+		meta:set_string("formspec", "field[text;;${text}]")
+	end,
+	on_receive_fields = function(pos, formname, fields, sender)
+		--print("Sign at "..minetest.pos_to_string(pos).." got "..dump(fields))
+		local player_name = sender:get_player_name()
+		if minetest.is_protected(pos, player_name) then
+			minetest.record_protection_violation(pos, player_name)
+			return
+		end
+		local meta = minetest.get_meta(pos)
+		if not fields.text then return end
+		minetest.log("action", (player_name or "") .. " wrote \"" ..
+			fields.text .. "\" to sign at " .. minetest.pos_to_string(pos))
+		meta:set_string("text", fields.text)
+		meta:set_string("infotext", '"' .. fields.text .. '"')
+	end,
+})
+
+--
+-- Mese sign (sell)
+--
+minetest.register_node("x_marketplace:sign_wall_mese", {
+	description = "Mese Sign - write '/mp sell' to sell to marketplace",
+	drawtype = "nodebox",
+	tiles = {"x_marketplace_sign_wall_mese.png"},
+	inventory_image = "x_marketplace_sign_mese.png",
+	wield_image = "x_marketplace_sign_mese.png",
+	paramtype = "light",
+	paramtype2 = "wallmounted",
+	sunlight_propagates = true,
+	is_ground_content = false,
+	walkable = false,
+	node_box = {
+		type = "wallmounted",
+		wall_top    = {-0.4375, 0.4375, -0.3125, 0.4375, 0.5, 0.3125},
+		wall_bottom = {-0.4375, -0.5, -0.3125, 0.4375, -0.4375, 0.3125},
+		wall_side   = {-0.5, -0.3125, -0.4375, -0.4375, 0.3125, 0.4375},
+	},
+	groups = {cracky = 1, level = 2},
+	sounds = default.node_sound_stone_defaults(),
+
+	on_construct = function(pos)
+		local meta = minetest.get_meta(pos)
+		meta:set_string("formspec", "field[text;;${text}]")
+	end,
+	on_receive_fields = function(pos, formname, fields, sender)
+		--print("Sign at "..minetest.pos_to_string(pos).." got "..dump(fields))
+		local player_name = sender:get_player_name()
+		if minetest.is_protected(pos, player_name) then
+			minetest.record_protection_violation(pos, player_name)
+			return
+		end
+		local meta = minetest.get_meta(pos)
+		if not fields.text then return end
+		minetest.log("action", (player_name or "") .. " wrote \"" ..
+			fields.text .. "\" to sign at " .. minetest.pos_to_string(pos))
+		meta:set_string("text", fields.text)
+		meta:set_string("infotext", '"' .. fields.text .. '"')
+	end,
+})
+
+--
+-- Diamond sign (buy)
+--
+minetest.register_node("x_marketplace:sign_wall_diamond", {
+	description = "Diamond Sign - write '/mp buy' to buy from marketplace",
+	drawtype = "nodebox",
+	tiles = {"x_marketplace_sign_wall_diamond.png"},
+	inventory_image = "x_marketplace_sign_diamond.png",
+	wield_image = "x_marketplace_sign_diamond.png",
+	paramtype = "light",
+	paramtype2 = "wallmounted",
+	sunlight_propagates = true,
+	is_ground_content = false,
+	walkable = false,
+	node_box = {
+		type = "wallmounted",
+		wall_top    = {-0.4375, 0.4375, -0.3125, 0.4375, 0.5, 0.3125},
+		wall_bottom = {-0.4375, -0.5, -0.3125, 0.4375, -0.4375, 0.3125},
+		wall_side   = {-0.5, -0.3125, -0.4375, -0.4375, 0.3125, 0.4375},
+	},
+	groups = {cracky = 1, level = 3},
+	sounds = default.node_sound_stone_defaults(),
+
+	on_construct = function(pos)
+		local meta = minetest.get_meta(pos)
+		meta:set_string("formspec", "field[text;;${text}]")
+	end,
+	on_receive_fields = function(pos, formname, fields, sender)
+		--print("Sign at "..minetest.pos_to_string(pos).." got "..dump(fields))
+		local player_name = sender:get_player_name()
+		if minetest.is_protected(pos, player_name) then
+			minetest.record_protection_violation(pos, player_name)
+			return
+		end
+		local meta = minetest.get_meta(pos)
+		if not fields.text then return end
+		minetest.log("action", (player_name or "") .. " wrote \"" ..
+			fields.text .. "\" to sign at " .. minetest.pos_to_string(pos))
+		meta:set_string("text", fields.text)
+		meta:set_string("infotext", '"' .. fields.text .. '"')
+	end,
+})
+
+--
+-- CRAFTING
+--
+
+minetest.register_craft({
+	output = "x_marketplace:sign_wall_bones",
+	recipe = {
+		{"bones:bones", "bones:bones", "bones:bones"},
+		{"bones:bones", "bones:bones", "bones:bones"},
+		{"", "group:stick", ""},
+	}
+})
+
+minetest.register_craft({
+	output = "x_marketplace:sign_wall_mese",
+	recipe = {
+		{"default:mese_crystal", "default:mese_crystal", "default:mese_crystal"},
+		{"default:mese_crystal", "default:mese_crystal", "default:mese_crystal"},
+		{"", "group:stick", ""},
+	}
+})
+
+minetest.register_craft({
+	output = "x_marketplace:sign_wall_diamond",
+	recipe = {
+		{"default:diamond", "default:diamond", "default:diamond"},
+		{"default:diamond", "default:diamond", "default:diamond"},
+		{"", "group:stick", ""},
+	}
+})