Allow players to craft and place flags.

Also add simple power system. flag placment cost one power. You get one power per player.

mods/ctf_pvp_engine/ctf/core.lua

@@ -209,8 +209,14 @@ function ctf.load()
 			ctf.teams = table.teams
 			ctf.players = table.players
 
-			for i = 1, #ctf.registered_on_load do
-				ctf.registered_on_load[i](table)
+			-- Convert old data
+			for teamname,unused in pairs(ctf.teams) do
+				if not ctf.teams[teamname].power then
+					ctf.teams[teamname].power = 0
+					for player,unused in pairs(ctf.teams[teamname].players) do
+						ctf.teams[teamname].power = ctf.teams[teamname].power + 1
+					end
+				end
 			end
 			return
 		end

mods/ctf_pvp_engine/ctf/teams.lua

@@ -38,7 +38,8 @@ function ctf.create_team(name, data)
 		data = data,
 		spawn = nil,
 		players = {},
-		applications = {}
+		applications = {},
+		power = 0
 	}
 
 	for i = 1, #ctf.registered_on_new_team do
@@ -284,6 +285,8 @@ function ctf.join(name, team, force, by)
 	player.team = team
 	team_data.players[player.name] = player
 	
+	ctf.team(team).power = ctf.team(team).power + 1
+	
 	ctf.needs_save = true
 
 	minetest.log("action", name .. " joined team " .. team)

mods/ctf_pvp_engine/ctf_chat/init.lua

@@ -43,7 +43,7 @@ minetest.register_chatcommand("team", {
 					and ctf.team({name=create, add_team=true})
 				) then
 					ctf.join(name, create, false, name)
-					ctf.player(param).auth = true
+					ctf.player(name).auth = true
 					minetest.chat_send_all(name.." was upgraded to an admin of "..create)
 					return true, "Added team '"..create.."'"
 				else
@@ -204,6 +204,7 @@ minetest.register_chatcommand("teamkick", {
 			if ctf.remove_player(param) then
 				ctf.player(param).auth = false
 				ctf.player(param).recuiter = false
+				ctf.team(team).power = ctf.team(team).power - 1
 				return true, "Kicked " .. param .. " from " .. team .. "!"
 			else 
 				return false, "Failed to kick " .. param.. "!"
@@ -223,6 +224,7 @@ minetest.register_chatcommand("teamleave", {
 		if ctf.remove_player(name) then
 			ctf.player(name).auth = false
 			ctf.player(name).recuiter = false
+			ctf.team(team).power = ctf.team(team).power - 1
 			return true, "You have left " .. team .. "!"
 		else 				
 			return false, "Failed to leave " .. team.. "!"

mods/ctf_pvp_engine/ctf_flag/flag_func.lua

@@ -197,13 +197,15 @@ ctf_flag = {
 
 		local tplayer = ctf.player_or_nil(name)
 		if tplayer and ctf.team(tplayer.team) then
-			if not minetest.check_player_privs(name, {ctf_place_flag=true}) then
-				minetest.chat_send_player(name, "You're not allowed to place flags! Reported to admin for investigation.")
+			if ctf.player(name).auth == false then
+				minetest.chat_send_player(name, "You're not allowed to place flags!")
+				minetest.set_node(pos, {name="air"})
+				return
+			end
+			
+			if ctf.team(tplayer.team).power and ctf.team(tplayer.team).power < 1 then
+				minetest.chat_send_player(name, "You need more members to be-able to place more flags.")
 				minetest.set_node(pos, {name="air"})
-				if minetest.global_exists("chatplus") then
-					chatplus.send_mail("*SERVER*", minetest.setting_get("name"),
-						"player " .. name .. " attempted to place flag!")
-				end
 				return
 			end
 
@@ -246,6 +248,10 @@ ctf_flag = {
 			local meta2 = minetest.get_meta(pos2)
 
 			meta2:set_string("infotext", tname.."'s flag")
+			
+			if ctf.team(tplayer.team).power then
+				ctf.team(tplayer.team).power = ctf.team(tplayer.team).power - 1
+			end
 		else
 			minetest.chat_send_player(name, "You are not part of a team!")
 			minetest.set_node(pos, {name="air"})

mods/ctf_pvp_engine/ctf_flag/flags.lua

@@ -25,7 +25,7 @@ minetest.register_node("ctf_flag:flag", {
 	after_place_node = ctf_flag.after_place_node,
 	on_timer = ctf_flag.flag_tick
 })
---[[
+
 minetest.register_craft({
 	output = "ctf_flag:flag",
 	recipe = {
@@ -34,7 +34,7 @@ minetest.register_craft({
 		{"default:stick", ""}
 	}
 })
---]]
+
 for color, _ in pairs(ctf.flag_colors) do
 	minetest.register_node("ctf_flag:flag_top_"..color,{
 		description = "You are not meant to have this! - flag top",

mods/ctf_pvp_engine/ctf_flag/gui.lua

@@ -173,12 +173,17 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 		end
 
 		ctf_flag.delete(team,pos)
+		
+		if ctf.team(team).power then
+			ctf.team(team).power = ctf.team(team).power + 1
+		end
 
 		minetest.set_node(pos,{name="air"})
 		pos.y=pos.y+1
 		minetest.set_node(pos,{name="air"})
                 player:get_inventory():add_item('main', 'ctf_flag:flag')
 
+		ctf.needs_save = true
 		return true
 	end
 end)