From 9d7cec6151c0a9eca2454e9d6c85bc5596c5e946 Mon Sep 17 00:00:00 2001
From: Maverick2797 <git.maverick2797@gmail.com>
Date: Fri, 9 Aug 2024 19:47:27 +0800
Subject: Add Wagon Properties Tool

Also added the Wagon ID to the Wagon Properties formspec
---
 advtrains/init.lua                               |   1 +
 advtrains/textures/advtrains_wagon_prop_tool.png | Bin 0 -> 779 bytes
 advtrains/wagonprop_tool.lua                     |  43 +++++++++++++++++++++++
 advtrains/wagons.lua                             |   1 +
 4 files changed, 45 insertions(+)
 create mode 100644 advtrains/textures/advtrains_wagon_prop_tool.png
 create mode 100644 advtrains/wagonprop_tool.lua

(limited to 'advtrains')

diff --git a/advtrains/init.lua b/advtrains/init.lua
index f7d3b13..06e456f 100644
--- a/advtrains/init.lua
+++ b/advtrains/init.lua
@@ -209,6 +209,7 @@ dofile(advtrains.modpath.."/trainlogic.lua")
 dofile(advtrains.modpath.."/trainhud.lua")
 dofile(advtrains.modpath.."/trackplacer.lua")
 dofile(advtrains.modpath.."/copytool.lua")
+dofile(advtrains.modpath.."/wagonprop_tool.lua")
 dofile(advtrains.modpath.."/tracks.lua")
 dofile(advtrains.modpath.."/occupation.lua")
 dofile(advtrains.modpath.."/atc.lua")
diff --git a/advtrains/textures/advtrains_wagon_prop_tool.png b/advtrains/textures/advtrains_wagon_prop_tool.png
new file mode 100644
index 0000000..6352c55
Binary files /dev/null and b/advtrains/textures/advtrains_wagon_prop_tool.png differ
diff --git a/advtrains/wagonprop_tool.lua b/advtrains/wagonprop_tool.lua
new file mode 100644
index 0000000..2a4a9e2
--- /dev/null
+++ b/advtrains/wagonprop_tool.lua
@@ -0,0 +1,43 @@
+minetest.register_craftitem("advtrains:wagon_prop_tool",{ --craftitem because it does nothing on its own
+	description = attrans("Wagon Properties Tool\nPunch a wagon to view and edit the Wagon Properties"),
+	short_description = attrans("Wagon Properties Tool"),
+	groups = {},
+	inventory_image = "advtrains_wagon_prop_tool.png",
+	wield_image = "advtrains_wagon_prop_tool.png",
+	stack_max = 1,
+	on_use = function(itemstack, user, pointed_thing)
+		local pname = user:get_player_name()
+		if not pname or pname == "" then
+			return
+		end
+
+		--sanity checks in case of clicking the wrong entity/node/nothing
+		if pointed_thing.type ~= "object" then return end --not an entity
+		local object = pointed_thing.ref:get_luaentity()
+		if not object.id then return end --entity doesn't have an id field
+
+		local wagon = advtrains.wagons[object.id] --check if wagon exists in advtrains
+		if not wagon then --not a wagon
+			return
+		end --end sanity checks
+
+		--whitelist protection check
+		if not advtrains.check_driving_couple_protection(pname,wagon.owner,wagon.whitelist) then
+			minetest.chat_send_player(pname, attrans("Insufficient privileges to use this!"))
+			return
+		end
+		object:show_wagon_properties(pname)
+		return itemstack
+	end,
+})
+
+if minetest.get_modpath("default") then --register recipe
+	minetest.register_craft({
+		output = "advtrains:wagon_prop_tool",
+		recipe = {
+			{"advtrains:dtrack_placer","dye:black","default:paper"},
+			{"screwdriver:screwdriver","default:paper","default:paper"},
+			{"","","group:wood"},
+		}
+	})
+end
\ No newline at end of file
diff --git a/advtrains/wagons.lua b/advtrains/wagons.lua
index 677014a..73200a3 100644
--- a/advtrains/wagons.lua
+++ b/advtrains/wagons.lua
@@ -868,6 +868,7 @@ function wagon:show_wagon_properties(pname)
 	]]
 	local data = advtrains.wagons[self.id]
 	local form="size[5,5]"
+	form=form.."label[0.2,0;"..attrans("This Wagon ID")..": "..self.id.."]"
 	form = form .. "field[0.5,1;4.5,1;whitelist;Allow these players to access your wagon:;"..minetest.formspec_escape(data.whitelist or "").."]"
 	form = form .. "field[0.5,2;4.5,1;roadnumber;Wagon road number:;"..minetest.formspec_escape(data.roadnumber or "").."]"
 	local fc = ""
-- 
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