Add the "Thief" class

mods/ctf/ctf_modes/ctf_mode_classes/classes.lua

@@ -5,7 +5,7 @@ local CLASS_SWITCH_COOLDOWN = 30
 
 local classes = {}
 
-local class_list = {"knight", "ranged", "support"}
+local class_list = {"knight", "ranged", "support", "thief"}
 local class_props = {
 	knight = {
 		name = "Knight",
@@ -55,6 +55,26 @@ local class_props = {
 		disallowed_items_markup = {
 			["ctf_melee:"] = "default_tool_steelsword.png^ctf_modebase_group.png",
 		},
+	},
+	thief = {
+		name = "Thief",
+		description = "Criminal class, punch enemies with a bare hand to have a chance of stealing an item from them",
+		visual_size = vector.new(0.9, 0.9, 0.9),
+		physics = {speed = 1.2},
+		items = {
+			"ctf_mode_classes:scaling_ladder",
+			"default:cobble 99"
+		},
+		disallowed_items = {
+			"ctf_melee:",
+			"ctf_ranged:rifle",
+			"ctf_ranged:smg",
+			"ctf_ranged:sniper_magnum",
+			"ctf_ranged:shotgun",
+		},
+		disallowed_items_markup = {
+			["ctf_melee:"] = "default_tool_steelsword.png^ctf_modebase_group.png"
+		},
 	}
 }
 

mods/ctf/ctf_modes/ctf_mode_classes/init.lua

@@ -2,9 +2,11 @@ local rankings = ctf_rankings.init()
 local recent_rankings = ctf_modebase.recent_rankings(rankings)
 local features = ctf_modebase.features(rankings, recent_rankings)
 
-local classes = ctf_core.include_files(
+ctf_modes_classes = {}
+ctf_modes_classes.classes = ctf_core.include_files(
 	"paxel.lua",
-	"classes.lua"
+	"classes.lua",
+	"thief.lua"
 )
 
 local old_bounty_reward_func = ctf_modebase.bounties.bounty_reward_func
@@ -92,12 +94,12 @@ ctf_modebase.register_mode("classes", {
 		end
 	end,
 	stuff_provider = function(player)
-		local initial_stuff = table.copy(classes.get(player).items or {})
+		local initial_stuff = table.copy(ctf_modes_classes.classes.get(player).items or {})
 		table.insert_all(initial_stuff, {"default:pick_stone", "default:torch 15", "default:stick 5"})
 		return initial_stuff
 	end,
 	initial_stuff_item_levels = custom_item_levels,
-	is_restricted_item = classes.is_restricted_item,
+	is_restricted_item = ctf_modes_classes.classes.is_restricted_item,
 	on_mode_start = function()
 		ctf_modebase.bounties.bounty_reward_func = ctf_modebase.bounty_algo.kd.bounty_reward_func
 		ctf_modebase.bounties.get_next_bounty = ctf_modebase.bounty_algo.kd.get_next_bounty
@@ -107,21 +109,21 @@ ctf_modebase.register_mode("classes", {
 				return old_get_skin(player)
 			end
 
-			return old_get_skin(player) .. classes.get_skin_overlay(player)
+			return old_get_skin(player) .. ctf_modes_classes.classes.get_skin_overlay(player)
 		end
 	end,
 	on_mode_end = function()
 		ctf_modebase.bounties.bounty_reward_func = old_bounty_reward_func
 		ctf_modebase.bounties.get_next_bounty = old_get_next_bounty
 		ctf_cosmetics.get_skin = old_get_skin
 
-		classes.finish()
+		ctf_modes_classes.classes.finish()
 	end,
 	on_new_match = features.on_new_match,
 	on_match_end = features.on_match_end,
 	team_allocator = features.team_allocator,
 	on_allocplayer = function(player, new_team)
-		classes.update(player)
+		ctf_modes_classes.classes.update(player)
 		features.on_allocplayer(player, new_team)
 	end,
 	on_leaveplayer = features.on_leaveplayer,
@@ -132,7 +134,7 @@ ctf_modebase.register_mode("classes", {
 	on_flag_drop = features.on_flag_drop,
 	on_flag_capture = features.on_flag_capture,
 	on_flag_rightclick = function(clicker)
-		classes.show_class_formspec(clicker)
+		ctf_modes_classes.classes.show_class_formspec(clicker)
 	end,
 	get_chest_access = features.get_chest_access,
 	on_punchplayer = features.on_punchplayer,

mods/ctf/ctf_modes/ctf_mode_classes/thief.lua

@@ -0,0 +1,48 @@
+local robbery_cooldown = ctf_core.init_cooldowns()
+local ROBBERY_INTERVAL = 5
+
+local function rob_player(player, robber)
+    local inv = player:get_inventory()
+    local stack = inv:get_stack("main", math.random(1, inv:get_size("main")))
+    local mode = ctf_modebase:get_current_mode()
+	if mode and mode.stuff_provider then
+        for _, item in ipairs(ctf_modes_classes.classes.get(player).items) do
+            if stack:get_name() == item or stack:get_name() == "" then
+                return "You didn't find anything to rob."
+            end
+	    end
+        if robber:get_inventory():room_for_item("main", stack) then
+            inv:remove_item("main", stack)
+            robber:get_inventory():add_item("main", stack)
+        else
+            local pos = player:get_pos()
+            inv:remove_item("main", stack)
+            minetest.add_item(pos, stack)
+        end
+        return string.format("You stole %s %s", stack:get_count(), stack:get_description())
+	end
+end
+
+minetest.register_on_punchplayer(function(punched, puncher)
+    if puncher and puncher:is_player() and punched and punched:is_player() then
+        if puncher:get_wielded_item():get_name() == "" then
+            if robbery_cooldown:get(puncher:get_player_name()) then
+                hud_events.new(puncher, {
+                    text = "You can only rob every "..ROBBERY_INTERVAL.." seconds",
+                    color = "warning",
+                    quick = true,
+                })
+                return
+            end
+            local msg = rob_player(punched, puncher)
+            if msg then
+                hud_events.new(puncher, {
+                    text = msg,
+                    color = "warning",
+                    quick = true,
+                })
+            end
+            robbery_cooldown:set(puncher, ROBBERY_INTERVAL)
+        end
+    end
+end)