Update shooter to 0.6.1

.gitmodules

@@ -4,3 +4,6 @@
 [submodule "mods/ctf/ctf_map/ctf_map_core/maps"]
 	path = mods/ctf/ctf_map/ctf_map_core/maps
 	url = https://github.com/MT-CTF/maps
+[submodule "mods/pvp/shooter"]
+	path = mods/pvp/shooter
+	url = https://github.com/MT-CTF/shooter

.luacheckrc

@@ -30,6 +30,10 @@ read_globals = {
 	"prometheus", "hb",
 	"awards",
 
+	"VoxelArea",
+	"VoxelManip",
+	"PseudoRandom",
+
 
 	-- Testing
 	"describe",

mods/ctf/ctf_classes/api.lua

@@ -17,16 +17,28 @@ function ctf_classes.register(cname, def)
 	if not def.properties.item_blacklist then
 		def.properties.item_blacklist = {}
 		for i=1, #def.properties.initial_stuff do
-			table.insert(def.properties.item_blacklist, def.properties.initial_stuff[i])
+			def.properties.item_blacklist[i] =
+				ItemStack(def.properties.initial_stuff[i]):get_name()
 		end
 	end
 
 	if def.properties.additional_item_blacklist then
 		for i=1, #def.properties.additional_item_blacklist do
-			table.insert(def.properties.item_blacklist, def.properties.additional_item_blacklist[i])
+			table.insert(def.properties.item_blacklist,
+				def.properties.additional_item_blacklist[i])
 		end
 	end
 
+	-- Validate items
+	for i=1, #def.properties.initial_stuff do
+		local item_name = ItemStack(def.properties.initial_stuff[i]):get_name()
+		assert(minetest.registered_items[item_name], "Item " .. item_name .. " not found")
+	end
+	for i=1, #def.properties.item_blacklist do
+		local item_name = def.properties.item_blacklist[i]
+		assert(minetest.registered_items[item_name], "Item " .. item_name .. " not found")
+	end
+
 	def.properties.speed  = def.properties.speed or 1
 	def.properties.max_hp = def.properties.max_hp or 20
 end

mods/ctf/ctf_classes/classes.lua

@@ -14,9 +14,9 @@ ctf_classes.register("knight", {
 		},
 
 		allowed_guns = {
-			"shooter:pistol",
+			"shooter_guns:pistol",
-			"shooter:smg",
+			"shooter_guns:smg",
-			"shooter:shotgun",
+			"shooter_guns:shotgun",
 		},
 	},
 })
@@ -30,27 +30,30 @@ ctf_classes.register("shooter", {
 		allow_grapples = true,
 
 		initial_stuff = {
-			"shooter:rifle",
+			"shooter_guns:rifle_loaded",
-			"shooter:grapple_gun_loaded",
+			"shooter_hook:grapple_gun_loaded",
 		},
 
 		additional_item_blacklist = {
-			"shooter:grapple_gun",
+			"shooter_hook:grapple_gun",
-			"shooter:grapple_hook",
+			"shooter_hook:grapple_hook",
+			"shooter_guns:rifle",
 		},
 
 		allowed_guns = {
-			"shooter:pistol",
+			"shooter_guns:pistol",
-			"shooter:rifle",
+			"shooter_guns:rifle",
-			"shooter:smg",
+			"shooter_guns:smg",
-			"shooter:shotgun",
+			"shooter_guns:shotgun",
 		},
 
 		shooter_multipliers = {
 			range = 1.5,
+			tool_caps = {
 				full_punch_interval = 0.8,
 			},
 		},
+	},
 })
 
 ctf_classes.register("medic", {
@@ -66,9 +69,9 @@ ctf_classes.register("medic", {
 		},
 
 		allowed_guns = {
-			"shooter:pistol",
+			"shooter_guns:pistol",
-			"shooter:smg",
+			"shooter_guns:smg",
-			"shooter:shotgun",
+			"shooter_guns:shotgun",
 		},
 	},
 })
@@ -80,18 +83,18 @@ ctf_classes.register("rocketeer", {
 	color = "#fa0",
 	properties = {
 		initial_stuff = {
-			"shooter:rocket_gun_loaded",
+			"shooter_rocket:rocket_gun_loaded",
-			"shooter:rocket 4",
+			"shooter_rocket:rocket 4",
 		},
 
 		additional_item_blacklist = {
-			"shooter:rocket_gun",
+			"shooter_rocket:rocket_gun",
 		},
 
 		allowed_guns = {
-			"shooter:pistol",
+			"shooter_guns:pistol",
-			"shooter:smg",
+			"shooter_guns:smg",
-			"shooter:shotgun",
+			"shooter_guns:shotgun",
 		},
 	},
 })

mods/ctf/ctf_classes/items.lua

@@ -9,30 +9,46 @@ end
 -- Returns true if  the item shouldn't be allowed to be dropped etc
 local function is_class_blacklisted(player, itemname)
 	local class = ctf_classes.get(player)
-	local items = stack_list_to_map(class.properties.item_blacklist or {})
+	local items = stack_list_to_map(class.properties.item_blacklist)
 	return items[itemname]
 end
 
 
 give_initial_stuff.register_stuff_provider(function(player)
 	local class = ctf_classes.get(player)
-	return class.properties.initial_stuff or {}
+	return class.properties.initial_stuff
 end, 1)
 
+
+local function remove_blacklist_in_list(list, blacklist_map)
+	local removed = false
+	for i=1, #list do
+		if blacklist_map[ItemStack(list[i]):get_name()] then
+			list[i] = ""
+			removed = true
+		end
+	end
+	return removed
+end
+
+
 ctf_classes.register_on_changed(function(player, old, new)
 	local inv = player:get_inventory()
 
-	if old then
+	local blacklist = old.properties.item_blacklist
-		local items = old.properties.item_blacklist or {}
+	if old and #blacklist > 0 then
-		for i = 1, #items do
+		local blacklist_map = stack_list_to_map(blacklist)
-			inv:remove_item("main", ItemStack(items[i]))
+		for listname, list in pairs(inv:get_lists()) do
+			if remove_blacklist_in_list(list, blacklist_map) then
+				inv:set_list(listname, list)
+			end
 		end
 	end
 
 	do
 		assert(new)
 
-		local items = new.properties.initial_stuff or {}
+		local items = new.properties.initial_stuff
 		for i = 1, #items do
 			inv:add_item("main", ItemStack(items[i]))
 		end

mods/ctf/ctf_classes/mod.conf

@@ -1,3 +1,3 @@
 name = ctf_classes
-depends = ctf, ctf_flag, ctf_colors, ctf_map_core, physics, shooter, hpregen, give_initial_stuff, dropondie
+depends = ctf, ctf_flag, ctf_colors, ctf_map_core, ctf_bandages, physics, shooter, hpregen, give_initial_stuff, dropondie
 description = Adds classes, including knight, shooter, and medic

mods/ctf/ctf_classes/ranged.lua

@@ -1,30 +1,30 @@
-local specs_cache = {}
+local function recursive_multiply(source, multiplier)
+	for key, value in pairs(multiplier) do
+		assert(type(source[key]) == type(value))
+		if type(value) == "table" then
+			recursive_multiply(source[key], value)
+		else
+			source[key] = source[key] * value
+		end
+	end
+end
 
 local function get_shooter_specs(weapon_name, multiplier)
 	local spec = shooter.registered_weapons[weapon_name]
 	if not spec then
 		return nil
 	end
-	spec = spec.spec
 
-	-- this will convert the multipler to a table pointer
+	spec = table.copy(spec.spec)
-	local idx = ("%s:%s"):format(multiplier or "nil", weapon_name)
 
-	if specs_cache[idx] then
+	if multiplier then
-		return specs_cache[idx]
+		recursive_multiply(spec, multiplier)
-	end
-
-	spec = table.copy(spec)
-	specs_cache[idx] = spec
-
-	for key, value in pairs(multiplier) do
-		spec[key] = spec[key] * value
 	end
 
 	return spec
 end
 
-shooter.get_weapon_spec = function(_, user, weapon_name)
+shooter.get_weapon_spec = function(user, weapon_name)
 	local class = ctf_classes.get(user)
 
 	if table.indexof(class.properties.allowed_guns or {}, weapon_name) == -1 then
@@ -34,7 +34,9 @@ shooter.get_weapon_spec = function(_, user, weapon_name)
 	end
 
 	local spec = get_shooter_specs(weapon_name, class.properties.shooter_multipliers)
-	spec.name = user and user:get_player_name()
+	if not spec then
+		return nil
+	end
 
 	return spec
 end
@@ -64,6 +66,6 @@ local function check_grapple(itemname)
 	})
 end
 
-check_grapple("shooter:grapple_gun_loaded")
+check_grapple("shooter_hook:grapple_gun_loaded")
-check_grapple("shooter:grapple_gun")
+check_grapple("shooter_hook:grapple_gun")
-check_grapple("shooter:grapple_hook")
+check_grapple("shooter_hook:grapple_hook")

mods/ctf/ctf_match/init.lua

@@ -40,3 +40,11 @@ end
 minetest.after(5, function()
 	ctf_match.next()
 end)
+
+ctf_match.register_on_build_time_start(function()
+	shooter.config.allow_players = false
+end)
+
+ctf_match.register_on_build_time_end(function()
+	shooter.config.allow_players = true
+end)

mods/ctf/ctf_match/mod.conf

@@ -1,3 +1,3 @@
 name = ctf_match
-depends = ctf, ctf_flag, ctf_inventory, ctf_alloc, vote, hudkit
+depends = ctf, ctf_flag, ctf_inventory, ctf_alloc, vote, hudkit, shooter
 optional_depends = irc

mods/pvp/shooter

@@ -0,0 +1 @@
+Subproject commit 5593df448fbb8a74478c54ad2e4e3755ffa51ce9

mods/pvp/shooter/.gitignore

@@ -1,8 +0,0 @@
-## Generic ignorable patterns and files
-*~
-.*.swp
-*bak*
-tags
-*.vim
-shooter.conf
-crosshair.png

mods/pvp/shooter/LICENSE.txt

@@ -1,33 +0,0 @@
-Minetest Mod - Simple Shooter [shooter]
-=======================================
-
-License Source Code: 2013 Stuart Jones - LGPL v2.1
-
-Additional credit for code ideas taken from other mods.
-
-PilzAdam [throwing] for the throwing physics
-ShadowNinja [nuke] for the vm explosion routine
-
-License Textures: Stuart Jones - WTFPL
-
-Licence Models: Stuart Jones - CC-BY-SA 3.0
-
-License Sounds: freesound.org
-
-	flobert1_20070728.wav by Nonoo - Attribution 3.0 Unported (CC BY 3.0)
-
-	shot.wav by Sergenious - Attribution 3.0 Unported (CC BY 3.0)
-
-	GUNSHOT.WAV by erkanozan - CC0 1.0 Universal (CC0 1.0)
-
-	winchester-rifle-cock-reload.wav by MentalSanityOff - CC0 1.0 Universal (CC0 1.0)
-
-	trigger-with-hammer-fall.wav by Nanashi - CC0 1.0 Universal (CC0 1.0)
-
-	woosh.wav by ReadeOnly - CC0 1.0 Universal (CC0 1.0)
-
-	AGM-114 Hellfire Rocket Missile Launch.flac by qubodup - CC0 1.0 Universal (CC0 1.0)
-
-	Sparkler.aif by Ned Bouhalassa - CC0 1.0 Universal (CC0 1.0)
-
-	tnt_explode.ogg by steveygos93, TumeniNodes - CC0 1.0 Universal (CC0 1.0)

mods/pvp/shooter/README.txt

@@ -1,169 +0,0 @@
-Minetest Mod - Simple Shooter [shooter]
-=======================================
-
-Mod Version: 0.5.3
-
-Minetest Version: 0.4.9, 0.4.10, 0.4.11
-
-Depends: default, dye, tnt, wool
-
-An experimental first person shooter mod that uses simple vector mathematics
-to produce an accurate and server-firendly method of hit detection.
-
-By default this mod is configured to work only against other players in
-multiplayer mode and against Simple Mobs [mobs] in singleplayer mode.
-
-Default configuration can be customised by adding a shooter.conf file to
-the mod's main directory, see shooter.conf.example for more details.
-
-This is still very much a work in progress which I eventually plan to use
-as the base for a 'Spades' style FPS game using the minetest engine.
-
-Crafting
-========
-
-<color> = grey, black, red, yellow, green, cyan, blue, magenta
-
-A = Arrow        [shooter:arrow_white]
-C = Color Dye    [dye:<color>]
-W = Wooden Stick [default:stick]
-P = Paper        [default:paper]
-S = Steel Ingot  [default:steel_ingot]
-B = Bronze Ingot [default:bronze_ingot]
-M = Mese Crystal [default:mese_crysytal]
-D = Diamond      [default:diamond]
-R = Red Wool     [wool:red]
-G = Gun Powder   [tnt:gunpowder]
-
-Crossbow: [shooter:crossbow]
-
-+---+---+---+
-| W | W | W |
-+---+---+---+
-| W | W |   |
-+---+---+---+
-| W |   | B |
-+---+---+---+
-
-White Arrow: [shooter:arrow_white]
-
-+---+---+---+
-| S |   |   |
-+---+---+---+
-|   | W | P |
-+---+---+---+
-|   | P | W |
-+---+---+---+
-
-Coloured Arrow: [shooter:arrow_<color>]
-
-+---+---+
-| C | A |
-+---+---+
-
-Pistol: [shooter:pistol]
-
-+---+---+
-| S | S |
-+---+---+
-|   | M |
-+---+---+
-
-Rifle: [shooter:rifle]
-
-+---+---+---+
-| S |   |   |
-+---+---+---+
-|   | B |   |
-+---+---+---+
-|   | M | B |
-+---+---+---+
-
-Shotgun: [shooter:shotgun]
-
-+---+---+---+
-| S |   |   |
-+---+---+---+
-|   | S |   |
-+---+---+---+
-|   | M | B |
-+---+---+---+
-
-Sub Machine Gun: [shooter:machine_gun]
-
-+---+---+---+
-| S | S | S |
-+---+---+---+
-|   | B | M |
-+---+---+---+
-|   | B |   |
-+---+---+---+
-
-Ammo Pack: [shooter:ammo]
-
-+---+---+
-| G | B |
-+---+---+
-
-Grappling Hook: [shooter:grapple_hook]
-
-+---+---+---+
-| S | S | D |
-+---+---+---+
-| S | S |   |
-+---+---+---+
-| D |   | S |
-+---+---+---+
-
-Grappling Hook Gun: [shooter:grapple_gun]
-
-+---+---+
-| S | S |
-+---+---+
-|   | D |
-+---+---+
-
-Flare: [shooter:flare]
-
-+---+---+
-| G | R |
-+---+---+
-
-Flare Gun: [shooter:flaregun]
-
-+---+---+---+
-| R | R | R |
-+---+---+---+
-|   |   | S |
-+---+---+---+
-
-Grenade: [shooter:grenade]
-
-+---+---+
-| G | S |
-+---+---+
-
-Flare Gun: [shooter:rocket_gun]
-
-+---+---+---+
-| B | S | S |
-+---+---+---+
-|   |   | D |
-+---+---+---+
-
-Rocket: [shooter:rocket]
-
-+---+---+---+
-| B | G | B |
-+---+---+---+
-
-Turret: [shooter:turret]
-
-+---+---+---+
-| B | B | S |
-+---+---+---+
-|   | B | S |
-+---+---+---+
-|   | D |   |
-+---+---+---+
-

mods/pvp/shooter/crossbow.lua

@@ -1,293 +0,0 @@
-SHOOTER_CROSSBOW_USES = 50
-SHOOTER_ARROW_TOOL_CAPS = {damage_groups={fleshy=2}}
-SHOOTER_ARROW_LIFETIME = 180 -- 3 minutes
-
-minetest.register_alias("shooter:arrow", "shooter:arrow_white")
-minetest.register_alias("shooter:crossbow_loaded", "shooter:crossbow_loaded_white")
-
-local dye_basecolors = (dye and dye.basecolors) or
-		{"white", "grey", "black", "red", "yellow", "green", "cyan", "blue", "magenta"}
-
-local function get_animation_frame(dir)
-	local angle = math.atan(dir.y)
-	local frame = 90 - math.floor(angle * 360 / math.pi)
-	if frame < 1 then
-		frame = 1
-	elseif frame > 180 then
-		frame = 180
-	end
-	return frame
-end
-
-local function get_target_pos(p1, p2, dir, offset)
-	local d = vector.distance(p1, p2) - offset
-	local td = vector.multiply(dir, {x=d, y=d, z=d})
-	return vector.add(p1, td)
-end
-
--- name is the overlay texture name, colour is used to select the wool texture
-local function get_texture(name, colour)
-	return "shooter_"..name..".png^wool_"..colour..".png^shooter_"..name..".png^[makealpha:255,126,126"
-end
-
-minetest.register_entity("shooter:arrow_entity", {
-	physical = false,
-	collide_with_objects = false,
-	visual = "mesh",
-	mesh = "shooter_arrow.b3d",
-	visual_size = {x=1, y=1},
-	textures = {
-		get_texture("arrow_uv", "white"),
-	},
-	color = "white",
-	timer = 0,
-	lifetime = SHOOTER_ARROW_LIFETIME,
-	player = nil,
-	state = "init",
-	node_pos = nil,
-	collisionbox = {0,0,0, 0,0,0},
-	stop = function(self, pos)
-		local acceleration = {x=0, y=-10, z=0}
-		if self.state == "stuck" then
-			pos = pos or self.object:get_pos()
-			acceleration = {x=0, y=0, z=0}
-		end
-		if pos then
-			self.object:move_to(pos)
-		end
-		self.object:set_properties({
-			physical = true,
-			collisionbox = {-1/8, -1/8, -1/8, 1/8, 1/8, 1/8},
-		})
-		self.object:set_velocity({x=0, y=0, z=0})
-		self.object:set_acceleration(acceleration)
-	end,
-	strike = function(self, object)
-		local puncher = self.player
-		if puncher and shooter:is_valid_object(object) then
-			if puncher ~= object then
-				local dir = puncher:get_look_dir()
-				local p1 = puncher:get_pos()
-				local p2 = object:get_pos()
-				local tpos = get_target_pos(p1, p2, dir, 0)
-				shooter:spawn_particles(tpos, SHOOTER_EXPLOSION_TEXTURE)
-				object:punch(puncher, nil, SHOOTER_ARROW_TOOL_CAPS, dir)
-			end
-		end
-		self:stop(object:get_pos())
-	end,
-	on_activate = function(self, staticdata)
-		self.object:set_armor_groups({immortal=1})
-		if staticdata == "expired" then
-			self.object:remove()
-		end
-	end,
-	on_punch = function(self, puncher)
-		if puncher then
-			if puncher:is_player() then
-				local stack = "shooter:arrow_"..self.color
-				local inv = puncher:get_inventory()
-				if inv:room_for_item("main", stack) then
-					inv:add_item("main", stack)
-					self.object:remove()
-				end
-			end
-		end
-	end,
-	on_step = function(self, dtime)
-		if self.state == "init" then
-			return
-		end
-		self.timer = self.timer + dtime
-		self.lifetime = self.lifetime - dtime
-		if self.lifetime < 0 then
-			self.object:remove()
-			return
-		elseif self.state == "dropped" then
-			return
-		elseif self.state == "stuck" then
-			if self.timer > 1 then
-				if self.node_pos then
-					local node = minetest.get_node(self.node_pos)
-					if node.name then
-						local item = minetest.registered_items[node.name]
-						if item then
-							if not item.walkable then
-								self.state = "dropped"
-								self:stop()
-								return
-							end
-						end
-					end
-				end
-				self.timer = 0
-			end
-			return
-		end
-		if self.timer > 0.2 then
-			local pos = self.object:getpos()
-			local dir = vector.normalize(self.object:getvelocity())
-			local frame = get_animation_frame(dir)
-			self.object:set_animation({x=frame, y=frame}, 0)
-			local objects = minetest.get_objects_inside_radius(pos, 5)
-			for _, obj in ipairs(objects) do
-				if shooter:is_valid_object(obj) and obj ~= self.player then
-					local collisionbox = {-0.25,-1.0,-0.25, 0.25,0.8,0.25}
-					local offset = SHOOTER_PLAYER_OFFSET
-					if not obj:is_player() then
-						offset = SHOOTER_ENTITY_OFFSET
-						local ent = obj:get_luaentity()
-						if ent then
-							local def = minetest.registered_entities[ent.name]
-							collisionbox = def.collisionbox or collisionbox
-						end
-					end
-					local opos = vector.add(obj:get_pos(), offset)
-					local ray = {pos=pos, dir=dir}
-					local plane = {pos=opos, normal={x=-1, y=0, z=-1}}
-					local ipos = shooter:get_intersect_pos(ray, plane, collisionbox)
-					if ipos then
-						self:strike(obj)
-					end
-				end
-			end
-			local p = vector.add(pos, vector.multiply(dir, {x=5, y=5, z=5}))
-			local _, npos = minetest.line_of_sight(pos, p, 1)
-			if npos then
-				local node = minetest.get_node(npos)
-				local tpos = get_target_pos(pos, npos, dir, 0.66)
-				self.node_pos = npos
-				self.state = "stuck"
-				self:stop(tpos)
-				shooter:play_node_sound(node, npos)
-			end
-			self.timer = 0
-		end
-	end,
-	get_staticdata = function(self)
-		return "expired"
-	end,
-})
-
-for _, color in pairs(dye_basecolors) do
-	minetest.register_craftitem("shooter:arrow_"..color, {
-		description = color:gsub("%a", string.upper, 1).." Arrow",
-		inventory_image = get_texture("arrow_inv", color),
-	})
-	minetest.register_tool("shooter:crossbow_loaded_"..color, {
-		description = "Crossbow",
-		inventory_image = get_texture("crossbow_loaded", color),
-		groups = {not_in_creative_inventory=1},
-		on_use = function(itemstack, user, pointed_thing)
-			minetest.sound_play("shooter_click", {object=user})
-			if not minetest.settings:get_bool("creative_mode") then
-				itemstack:add_wear(65535/SHOOTER_CROSSBOW_USES)
-			end
-			itemstack = "shooter:crossbow 1 "..itemstack:get_wear()
-			local pos = user:get_pos()
-			local dir = user:get_look_dir()
-			local yaw = user:get_look_horizontal()
-			if pos and dir and yaw then
-				pos.y = pos.y + 1.5
-				local obj = minetest.add_entity(pos, "shooter:arrow_entity")
-				local ent = nil
-				if obj then
-					ent = obj:get_luaentity()
-				end
-				if ent then
-					ent.player = ent.player or user
-					ent.state = "flight"
-					ent.color = color
-					obj:set_properties({
-						textures = {get_texture("arrow_uv", color)}
-					})
-					minetest.sound_play("shooter_throw", {object=obj})
-					local frame = get_animation_frame(dir)
-					obj:set_yaw(yaw + math.pi)
-					obj:set_animation({x=frame, y=frame}, 0)
-					obj:set_velocity({x=dir.x * 14, y=dir.y * 14, z=dir.z * 14})
-					if pointed_thing.type ~= "nothing" then
-						local ppos = minetest.get_pointed_thing_position(pointed_thing, false)
-						local _, npos = minetest.line_of_sight(pos, ppos, 1)
-						if npos then
-							ppos = npos
-							pointed_thing.type = "node"
-						end
-						if pointed_thing.type == "object" then
-							ent:strike(pointed_thing.ref)
-							return itemstack
-						elseif pointed_thing.type == "node" then
-							local node = minetest.get_node(ppos)
-							local tpos = get_target_pos(pos, ppos, dir, 0.66)
-							minetest.after(0.2, function(object, pos, npos)
-								ent.node_pos = npos
-								ent.state = "stuck"
-								ent:stop(pos)
-								shooter:play_node_sound(node, npos)
-							end, obj, tpos, ppos)
-							return itemstack
-						end
-					end
-					obj:set_acceleration({x=dir.x * -3, y=-5, z=dir.z * -3})
-				end
-			end
-			return itemstack
-		end,
-	})
-end
-
-minetest.register_tool("shooter:crossbow", {
-	description = "Crossbow",
-	inventory_image = "shooter_crossbow.png",
-	on_use = function(itemstack, user, pointed_thing)
-		local inv = user:get_inventory()
-		local stack = inv:get_stack("main", user:get_wield_index() + 1)
-		local color = string.match(stack:get_name(), "shooter:arrow_(%a+)")
-		if color then
-			minetest.sound_play("shooter_reload", {object=user})
-			if not minetest.settings:get_bool("creative_mode") then
-				inv:remove_item("main", "shooter:arrow_"..color.." 1")
-			end
-			return "shooter:crossbow_loaded_"..color.." 1 "..itemstack:get_wear()
-		end
-		for _, color in pairs(dye_basecolors) do
-			if inv:contains_item("main", "shooter:arrow_"..color) then
-				minetest.sound_play("shooter_reload", {object=user})
-				if not minetest.settings:get_bool("creative_mode") then
-					inv:remove_item("main", "shooter:arrow_"..color.." 1")
-				end
-				return "shooter:crossbow_loaded_"..color.." 1 "..itemstack:get_wear()
-			end
-		end
-		minetest.sound_play("shooter_click", {object=user})
-	end,
-})
-
-if SHOOTER_ENABLE_CRAFTING == true then
-	minetest.register_craft({
-		output = "shooter:crossbow",
-		recipe = {
-			{"default:stick", "default:stick", "default:stick"},
-			{"default:stick", "default:stick", ""},
-			{"default:stick", "", "default:bronze_ingot"},
-		},
-	})
-	minetest.register_craft({
-		output = "shooter:arrow_white",
-		recipe = {
-			{"default:steel_ingot", "", ""},
-			{"", "default:stick", "default:paper"},
-			{"", "default:paper", "default:stick"},
-		},
-	})
-	for _, color in pairs(dye_basecolors) do
-		if color ~= "white" then
-			minetest.register_craft({
-				output = "shooter:arrow_"..color,
-				recipe = {
-					{"", "dye:" .. color, "shooter:arrow_white"},
-				},
-			})
-		end
-	end
-end

mods/pvp/shooter/flaregun.lua

@@ -1,146 +0,0 @@
-minetest.register_craftitem("shooter:flare", {
-	description = "Flare",
-	inventory_image = "shooter_flare_inv.png",
-})
-
-minetest.register_node("shooter:flare_light", {
-	drawtype = "glasslike",
-	tiles = {"shooter_flare_light.png"},
-	paramtype = "light",
-	groups = {not_in_creative_inventory=1},
-	drop = "",
-	walkable = false,
-	buildable_to = true,
-	sunlight_propagates = true,
-	light_source = LIGHT_MAX,
-	pointable = false,
-})
-
-minetest.register_abm({
-	nodenames = "shooter:flare_light",
-	interval = 5,
-	chance = 1,
-	action = function(pos, node)
-		local time = os.time()
-		local meta = minetest.get_meta(pos)
-		local init_time = meta:get_int("init_time") or 0
-		if time > init_time + 30 then
-			local id = meta:get_int("particle_id")
-			if id then
-				minetest.delete_particlespawner(id)
-			end
-			minetest.remove_node(pos)
-		end
-	end,
-})
-
-minetest.register_entity("shooter:flare_entity", {
-	physical = true,
-	timer = 0,
-	visual = "cube",
-	visual_size = {x=1/8, y=1/8},
-	textures = {
-		"shooter_flare.png",
-		"shooter_flare.png",
-		"shooter_flare.png",
-		"shooter_flare.png",
-		"shooter_flare.png",
-		"shooter_flare.png",
-	},
-	player = nil,
-	collisionbox = {-1/16,-1/16,-1/16, 1/16,1/16,1/16},
-	on_activate = function(self, staticdata)
-		if staticdata == "expired" then
-			self.object:remove()
-		end
-	end,
-	on_step = function(self, dtime)
-		self.timer = self.timer + dtime
-		if self.timer > 0.2 then
-			local pos = self.object:getpos()
-			local below = {x=pos.x, y=pos.y - 1, z=pos.z}
-			local node = minetest.get_node(below)
-			if node.name ~= "air" then
-				self.object:setvelocity({x=0, y=-10, z=0})
-				self.object:setacceleration({x=0, y=0, z=0})
-				if minetest.get_node(pos).name == "air" and
-						node.name ~= "default:water_source" and
-						node.name ~= "default:water_flowing" then
-					minetest.place_node(pos, {name="shooter:flare_light"})
-					local meta = minetest.get_meta(pos)
-					meta:set_int("particle_id", id)
-					meta:set_int("init_time", os.time())
-					pos.y = pos.y - 0.1
-					local id = minetest.add_particlespawner(
-						1000, 30, pos, pos,
-						{x=-1, y=1, z=-1}, {x=1, y=1, z=1},
-						{x=2, y=-2, z=-2}, {x=2, y=-2, z=2},
-						0.1, 0.75, 1, 8, false, "shooter_flare_particle.png"
-					)
-					local sound = minetest.sound_play("shooter_flare_burn", {
-						object = self.player,
-						loop = true,
-					})
-					minetest.after(30, function(sound)
-						minetest.sound_stop(sound)
-					end, sound)
-				end
-				self.object:remove()
-			end
-			self.timer = 0
-		end
-	end,
-	get_staticdata = function(self)
-		return "expired"
-	end,
-})
-
-minetest.register_tool("shooter:flaregun", {
-	description = "Flare Gun",
-	inventory_image = "shooter_flaregun.png",
-	on_use = function(itemstack, user, pointed_thing)
-		local inv = user:get_inventory()
-		if not inv:contains_item("main", "shooter:flare") then
-			minetest.sound_play("shooter_click", {object=user})
-			return itemstack
-		end
-		if not minetest.settings:get_bool("creative_mode") then
-			inv:remove_item("main", "shooter:flare 1")
-			itemstack:add_wear(65535/100)
-		end
-		local pos = user:getpos()
-		local dir = user:get_look_dir()
-		local yaw = user:get_look_yaw()
-		if pos and dir and yaw then
-			pos.y = pos.y + 1.5
-			local obj = minetest.add_entity(pos, "shooter:flare_entity")
-			if obj then
-				minetest.sound_play("shooter_flare_fire", {object=obj})
-				obj:setvelocity({x=dir.x * 16, y=dir.y * 16, z=dir.z * 16})
-				obj:setacceleration({x=dir.x * -3, y=-10, z=dir.z * -3})
-				obj:setyaw(yaw + math.pi)
-				local ent = obj:get_luaentity()
-				if ent then
-					ent.player = ent.player or user
-				end
-			end
-		end
-		return itemstack
-	end,
-})
-
-if SHOOTER_ENABLE_CRAFTING == true then
-	minetest.register_craft({
-		output = "shooter:flare",
-		recipe = {
-			{"tnt:gunpowder", "wool:red"},
-		},
-	})
-	minetest.register_craft({
-		output = "shooter:flaregun",
-		recipe = {
-			{"wool:red", "wool:red", "wool:red"},
-			{"", "", "default:steel_ingot"}
-		},
-	})
-end

mods/pvp/shooter/grapple.lua

@@ -1,136 +0,0 @@
-local function throw_hook(itemstack, user, vel)
-	local inv = user:get_inventory()
-	local pos = user:getpos()
-	local dir = user:get_look_dir()
-	local yaw = user:get_look_yaw()
-	if pos and dir and yaw then
-		if not minetest.settings:get_bool("creative_mode") then
-			itemstack:add_wear(65535/100)
-		end
-		pos.y = pos.y + 1.5
-		local obj = minetest.add_entity(pos, "shooter:hook")
-		if obj then
-			minetest.sound_play("shooter_throw", {object=obj})
-			obj:setvelocity({x=dir.x * vel, y=dir.y * vel, z=dir.z * vel})
-			obj:setacceleration({x=dir.x * -3, y=-10, z=dir.z * -3})
-			obj:setyaw(yaw + math.pi)
-			local ent = obj:get_luaentity()
-			if ent then
-				ent.player = ent.player or user
-				ent.itemstack = itemstack
-			end
-		end
-	end
-end
-
-minetest.register_entity("shooter:hook", {
-	physical = true,
-	timer = 0,
-	visual = "wielditem",
-	visual_size = {x=1/2, y=1/2},
-	textures = {"shooter:grapple_hook"},
-	player = nil,
-	itemstack = "",
-	collisionbox = {-1/4,-1/4,-1/4, 1/4,1/4,1/4},
-	on_activate = function(self, staticdata)
-		self.object:set_armor_groups({fleshy=0})
-		if staticdata == "expired" then
-			self.object:remove()
-		end
-	end,
-	on_step = function(self, dtime)
-		if not self.player then
-			return
-		end
-		self.timer = self.timer + dtime
-		if self.timer > 0.25 then
-			local pos = self.object:getpos()
-			local below = {x=pos.x, y=pos.y - 1, z=pos.z}
-			local node = minetest.get_node(below)
-			if node.name ~= "air" then
-				self.object:setvelocity({x=0, y=-10, z=0})
-				self.object:setacceleration({x=0, y=0, z=0})
-				if minetest.get_item_group(node.name, "liquid") == 0 and
-						minetest.get_node(pos).name == "air" then
-					self.player:moveto(pos)
-				end
-				if minetest.get_item_group(node.name, "lava") == 0 then
-					minetest.add_item(pos, self.itemstack)
-				end
-				self.object:remove()
-			end
-			self.timer = 0
-		end
-	end,
-	get_staticdata = function(self)
-		return "expired"
-	end,
-})
-
-minetest.register_tool("shooter:grapple_hook", {
-	description = "Grappling Hook",
-	inventory_image = "shooter_hook.png",
-	on_use = function(itemstack, user, pointed_thing)
-		if pointed_thing.type ~= "nothing" then
-			return itemstack
-		end
-		itemstack:add_wear(65536 / 16)
-		throw_hook(itemstack, user, 14)
-		return ""
-	end,
-})
-
-minetest.register_tool("shooter:grapple_gun", {
-	description = "Grappling Gun",
-	inventory_image = "shooter_hook_gun.png",
-	on_use = function(itemstack, user, pointed_thing)
-		local ent = pointed_thing.ref and pointed_thing.ref:get_luaentity()
-		if ent and ent.name == "__builtin:item" then
-			return ent:on_punch(user)
-		end
-
-		local inv = user:get_inventory()
-		if inv:contains_item("main", "shooter:grapple_hook") then
-			minetest.sound_play("shooter_reload", {object=user})
-			local stack = inv:remove_item("main", "shooter:grapple_hook")
-			itemstack = ItemStack("shooter:grapple_gun_loaded 1 "..stack:get_wear())
-		else
-			minetest.sound_play("shooter_click", {object=user})
-		end
-		return itemstack
-	end,
-})
-
-minetest.register_tool("shooter:grapple_gun_loaded", {
-	description = "Grappling Gun",
-	inventory_image = "shooter_hook_gun_loaded.png",
-	groups = {not_in_creative_inventory=1},
-	on_use = function(itemstack, user, pointed_thing)
-		if pointed_thing.type ~= "nothing" then
-			return itemstack
-		end
-		minetest.sound_play("shooter_pistol", {object=user})
-		itemstack = ItemStack("shooter:grapple_hook 1 "..itemstack:get_wear())
-		itemstack:add_wear(65536 / 8)
-		throw_hook(itemstack, user, 20)
-		return "shooter:grapple_gun"
-	end,
-})
-
-if SHOOTER_ENABLE_CRAFTING == true then
-	minetest.register_craft({
-		output = "shooter:grapple_hook",
-		recipe = {
-			{"default:steel_ingot", "default:steel_ingot", "default:diamond"},
-			{"default:steel_ingot", "default:steel_ingot", ""},
-			{"default:diamond", "", "default:steel_ingot"},
-		},
-	})
-	minetest.register_craft({
-		output = "shooter:grapple_gun",
-		recipe = {
-			{"", "default:steel_ingot", "default:steel_ingot"},
-			{"", "", "default:diamond"},
-		},
-	})
-end

mods/pvp/shooter/grenade.lua

@@ -1,81 +0,0 @@
-minetest.register_entity("shooter:grenade_entity", {
-	physical = false,
-	timer = 0,
-	visual = "cube",
-	visual_size = {x=1/8, y=1/8},
-	textures = {
-		"shooter_grenade.png",
-		"shooter_grenade.png",
-		"shooter_grenade.png",
-		"shooter_grenade.png",
-		"shooter_grenade.png",
-		"shooter_grenade.png",
-	},
-	player = nil,
-	player_name = nil,
-	collisionbox = {0,0,0, 0,0,0},
-	on_activate = function(self, staticdata)
-		if staticdata == "expired" then
-			self.object:remove()
-		end
-	end,
-	on_step = function(self, dtime)
-		self.timer = self.timer + dtime
-		if self.timer > 0.1 then
-			local pos = self.object:getpos()
-			local above = {x=pos.x, y=pos.y + 1, z=pos.z}
-			if minetest.get_node(pos).name ~= "air" then
-				self.object:remove()
-				shooter:blast(above, 2, 25, 5, self.player)
-			end
-			self.timer = 0
-		end
-	end,
-	get_staticdata = function(self)
-		return "expired"
-	end,
-})
-
-minetest.register_tool("shooter:grenade", {
-	description = "Grenade",
-	inventory_image = "shooter_hand_grenade.png",
-	on_use = function(itemstack, user, pointed_thing)
-		if not minetest.settings:get_bool("creative_mode") then
-			itemstack:take_item()
-		end
-		if pointed_thing.type ~= "nothing" then
-			local pointed = minetest.get_pointed_thing_position(pointed_thing)
-			if vector.distance(user:get_pos(), pointed) < 10 then
-				shooter:blast(pointed, 2, 25, 5)
-				return
-			end
-		end
-		local pos = user:get_pos()
-		local dir = user:get_look_dir()
-		local yaw = user:get_look_horizontal()
-		if pos and dir then
-			pos.y = pos.y + 1.5
-			local obj = minetest.add_entity(pos, "shooter:grenade_entity")
-			if obj then
-				obj:set_velocity({x = dir.x * 20, y = dir.y * 20, z = dir.z * 20})
-				obj:set_acceleration({x=dir.x * -3, y=-10, z=dir.z * -3})
-				obj:set_yaw(yaw + math.pi)
-				local ent = obj:get_luaentity()
-				if ent then
-					ent.player = ent.player or user
-					ent.player_name = user:get_player_name()
-				end
-			end
-		end
-		return itemstack
-	end,
-})
-
-if SHOOTER_ENABLE_CRAFTING == true then
-	minetest.register_craft({
-		output = "shooter:grenade",
-		recipe = {
-			{"tnt:gunpowder", "default:steel_ingot"},
-		},
-	})
-end

mods/pvp/shooter/guns.lua

@@ -1,126 +0,0 @@
-shooter:register_weapon("shooter:pistol", {
-	description = "Pistol",
-	inventory_image = "shooter_pistol.png",
-	rounds = 200,
-	spec = {
-		range = 100,
-		step = 20,
-		tool_caps = {full_punch_interval=0.5, damage_groups={fleshy=2}},
-		groups = {snappy=3, fleshy=3, oddly_breakable_by_hand=3},
-		sound = "shooter_pistol",
-		particle = "shooter_cap.png",
-	},
-})
-
-shooter:register_weapon("shooter:rifle", {
-	description = "Rifle",
-	inventory_image = "shooter_rifle.png",
-	rounds = 100,
-	spec = {
-		range = 200,
-		step = 30,
-		tool_caps = {full_punch_interval=1.0, damage_groups={fleshy=3}},
-		groups = {snappy=3, crumbly=3, choppy=3, fleshy=2, oddly_breakable_by_hand=2},
-		sound = "shooter_rifle",
-		particle = "shooter_bullet.png",
-	},
-})
-
-shooter:register_weapon("shooter:shotgun", {
-	description = "Shotgun",
-	inventory_image = "shooter_shotgun.png",
-	rounds = 50,
-	spec = {
-		range = 50,
-		step = 15,
-		tool_caps = {full_punch_interval=1.5, damage_groups={fleshy=6}},
-		groups = {cracky=3, snappy=2, crumbly=2, choppy=2, fleshy=1, oddly_breakable_by_hand=1},
-		sound = "shooter_shotgun",
-		particle = "smoke_puff.png",
-	},
-})
-
-shooter:register_weapon("shooter:machine_gun", {
-	description = "Sub Machine Gun",
-	inventory_image = "shooter_smgun.png",
-	rounds = 50,
-	shots = 4,
-	spec = {
-		range = 100,
-		step = 20,
-		tool_caps = {full_punch_interval=0.125, damage_groups={fleshy=2}},
-		groups = {snappy=3, fleshy=3, oddly_breakable_by_hand=3},
-		sound = "shooter_pistol",
-		particle = "shooter_cap.png",
-	},
-})
-
-minetest.register_craftitem("shooter:ammo", {
-	description = "Ammo pack",
-	inventory_image = "shooter_ammo.png",
-})
-
-if SHOOTER_ENABLE_CRAFTING == true then
-	minetest.register_craft({
-		output = "shooter:pistol 1 65535",
-		recipe = {
-			{"default:steel_ingot", "default:steel_ingot"},
-			{"", "default:mese_crystal"},
-		},
-	})
-	minetest.register_craft({
-		output = "shooter:rifle 1 65535",
-		recipe = {
-			{"default:steel_ingot", "", ""},
-			{"", "default:bronze_ingot", ""},
-			{"", "default:mese_crystal", "default:bronze_ingot"},
-		},
-	})
-	minetest.register_craft({
-		output = "shooter:shotgun 1 65535",
-		recipe = {
-			{"default:steel_ingot", "", ""},
-			{"", "default:steel_ingot", ""},
-			{"", "default:mese_crystal", "default:bronze_ingot"},
-		},
-	})
-	minetest.register_craft({
-		output = "shooter:machine_gun 1 65535",
-		recipe = {
-			{"default:steel_ingot", "default:steel_ingot", "default:steel_ingot"},
-			{"", "default:bronze_ingot", "default:mese_crystal"},
-			{"", "default:bronze_ingot", ""},
-		},
-	})
-	minetest.register_craft({
-		output = "shooter:ammo",
-		recipe = {
-			{"tnt:gunpowder", "default:bronze_ingot"},
-		},
-	})
-end
-
-local rounds_update_time = 0
-
-minetest.register_globalstep(function(dtime)
-	shooter.time = shooter.time + dtime
-	if shooter.time - rounds_update_time > SHOOTER_ROUNDS_UPDATE_TIME then
-		for i, round in ipairs(shooter.rounds) do
-			if shooter:process_round(round) or round.dist > round.def.range then
-				table.remove(shooter.rounds, i)
-			else
-				local v = vector.multiply(round.ray, round.def.step)
-				shooter.rounds[i].pos = vector.add(round.pos, v)
-				shooter.rounds[i].dist = round.dist + round.def.step
-			end
-		end
-		rounds_update_time = shooter.time
-	end
-	if shooter.time > 100000 then
-		shooter.shots = {}
-		rounds_update_time = 0
-		shooter.reload_time = 0
-		shooter.update_time = 0
-		shooter.time = 0
-	end
-end)

mods/pvp/shooter/init.lua

@@ -1,26 +0,0 @@
-local modpath = minetest.get_modpath(minetest.get_current_modname())
-
-dofile(modpath.."/shooter.lua")
-
-if SHOOTER_ENABLE_CROSSBOW == true then
-	dofile(modpath.."/crossbow.lua")
-end
-if SHOOTER_ENABLE_GUNS == true then
-	dofile(modpath.."/guns.lua")
-end
-if SHOOTER_ENABLE_FLARES == true then
-	dofile(modpath.."/flaregun.lua")
-end
-if SHOOTER_ENABLE_HOOK == true then
-	dofile(modpath.."/grapple.lua")
-end
-if SHOOTER_ENABLE_GRENADES == true then
-	dofile(modpath.."/grenade.lua")
-end
-if SHOOTER_ENABLE_ROCKETS == true then
-	dofile(modpath.."/rocket.lua")
-end
-if SHOOTER_ENABLE_TURRETS == true then
-	dofile(modpath.."/turret.lua")
-end
-

mods/pvp/shooter/mod.conf

@@ -1,3 +0,0 @@
-name = shooter
-depends = default
-description = First person shooter mod. Adds firearms plus a few other fun items.

mods/pvp/shooter/rocket.lua

@@ -1,113 +0,0 @@
-minetest.register_craftitem("shooter:rocket", {
-	description = "Rocket",
-    stack_max = 1,
-	inventory_image = "shooter_rocket_inv.png",
-})
-
-minetest.register_entity("shooter:rocket_entity", {
-	physical = false,
-	timer = 0,
-	visual = "cube",
-	visual_size = {x=1/8, y=1/8},
-	textures = {
-		"shooter_bullet.png",
-		"shooter_bullet.png",
-		"shooter_bullet.png",
-		"shooter_bullet.png",
-		"shooter_bullet.png",
-		"shooter_bullet.png",
-	},
-	player = nil,
-	collisionbox = {0,0,0, 0,0,0},
-	on_activate = function(self, staticdata)
-		if staticdata == "expired" then
-			self.object:remove()
-		end
-	end,
-	on_step = function(self, dtime)
-		self.timer = self.timer + dtime
-		if self.timer > 0.2 then
-			local pos = self.object:getpos()
-			local above = {x=pos.x, y=pos.y + 1, z=pos.z}
-			if minetest.get_node(pos).name ~= "air" then
-				self.object:remove()
-				shooter:blast(above, 4, 50, 8, self.player)
-			end
-			self.timer = 0
-		end
-	end,
-	get_staticdata = function(self)
-		return "expired"
-	end,
-})
-
-minetest.register_tool("shooter:rocket_gun_loaded", {
-	description = "Rocket Gun",
-	inventory_image = "shooter_rocket_gun_loaded.png",
-	groups = {not_in_creative_inventory=1},
-	on_use = function(itemstack, user, pointed_thing)
-		if not minetest.settings:get_bool("creative_mode") then
-			itemstack:add_wear(65535/50)
-		end
-		itemstack = "shooter:rocket_gun 1 "..itemstack:get_wear()
-		if pointed_thing.type ~= "nothing" then
-			local pointed = minetest.get_pointed_thing_position(pointed_thing)
-			if vector.distance(user:getpos(), pointed) < 8 then
-				shooter:blast(pointed, 2, 50, 7)
-				return itemstack
-			end
-		end
-		local pos = user:getpos()
-		local dir = user:get_look_dir()
-		local yaw = user:get_look_yaw()
-		if pos and dir and yaw then
-			pos.y = pos.y + 1.5
-			local obj = minetest.add_entity(pos, "shooter:rocket_entity")
-			if obj then
-				minetest.sound_play("shooter_rocket_fire", {object=obj})
-				obj:setvelocity({x=dir.x * 20, y=dir.y * 20, z=dir.z * 20})
-				obj:setacceleration({x=dir.x * -3, y=-10, z=dir.z * -3})
-				obj:setyaw(yaw + math.pi)
-				local ent = obj:get_luaentity()
-				if ent then
-					ent.player = ent.player or user
-				end
-			end
-		end
-		return itemstack
-	end,
-})
-
-minetest.register_tool("shooter:rocket_gun", {
-	description = "Rocket Gun",
-	inventory_image = "shooter_rocket_gun.png",
-	on_use = function(itemstack, user, pointed_thing)
-		local inv = user:get_inventory()
-		if inv:contains_item("main", "shooter:rocket") then
-			minetest.sound_play("shooter_reload", {object=user})
-			if not minetest.settings:get_bool("creative_mode") then
-				inv:remove_item("main", "shooter:rocket 1")
-			end
-			itemstack = "shooter:rocket_gun_loaded 1 "..itemstack:get_wear()
-		else
-			minetest.sound_play("shooter_click", {object=user})
-		end
-		return itemstack
-	end,
-})
-
-if SHOOTER_ENABLE_CRAFTING == true then
-	minetest.register_craft({
-		output = "shooter:rocket_gun",
-		recipe = {
-			{"default:bronze_ingot", "default:steel_ingot", "default:steel_ingot"},
-			{"", "", "default:diamond"},
-		},
-	})
-	minetest.register_craft({
-		output = "shooter:rocket",
-		recipe = {
-			{"default:bronze_ingot", "tnt:gunpowder", "default:bronze_ingot"},
-		},
-	})
-end

mods/pvp/shooter/shooter.conf.example

@@ -1,81 +0,0 @@
--- Simple Shooter config example
-
--- Global Constants (defaults)
-
--- Enable admin super weapons
--- This lets admins shoot guns automatically after 2 seconds without munition.
-SHOOTER_ADMIN_WEAPONS = false
-
--- Enable node destruction with explosives
-SHOOTER_ENABLE_BLASTING = true
-
--- Enable Crossbow
-SHOOTER_ENABLE_CROSSBOW = true
-
--- Enable basic guns (Pistol, Rifle, Shotgun, Machine Gun)
-SHOOTER_ENABLE_GUNS = true
-
--- Enable Flare Gun
-SHOOTER_ENABLE_FLARES = true
-
--- Enable Grappling Hook
-SHOOTER_ENABLE_HOOK = true
-
--- Enable Grenades
-SHOOTER_ENABLE_GRENADES = true
-
--- Enable Rocket Gun
-SHOOTER_ENABLE_ROCKETS = true
-
--- Enable Turrret Gun
-SHOOTER_ENABLE_TURRETS = true
-
--- Enable Crafting
-SHOOTER_ENABLE_CRAFTING = true
-
--- Enable particle effects
-SHOOTER_ENABLE_PARTICLE_FX = true
-
--- Enable protection mod support, requires a protection mod that utilizes
--- minetest.is_protected(), tested with TenPlus1's version of [protector]
-SHOOTER_ENABLE_PROTECTION = false
-
--- Particle texture used when a player or entity is hit
-SHOOTER_EXPLOSION_TEXTURE = "shooter_hit.png"
-
--- Allow node destruction
-SHOOTER_ALLOW_NODES = true
-
--- Allow entities in multiplayer mode
-SHOOTER_ALLOW_ENTITIES = false
-
--- Allow players in multiplayer mode
-SHOOTER_ALLOW_PLAYERS = true
-
--- How often objects are fully reloaded
-SHOOTER_OBJECT_RELOAD_TIME = 1
-
--- How often object positions are updated
-SHOOTER_OBJECT_UPDATE_TIME = 0.25
-
--- How often rounds are processed
-SHOOTER_ROUNDS_UPDATE_TIME = 0.4
-
--- Player collision box offset (may require adjustment for some games)
-SHOOTER_PLAYER_OFFSET = {x=0, y=1, z=0}
-
--- Entity collision box offset (may require adjustment for other mobs)
-SHOOTER_ENTITY_OFFSET = {x=0, y=0, z=0}
-
--- Shootable entities (default support for Simple Mobs)
-SHOOTER_ENTITIES = {
-	"mobs:dirt_monster",
-	"mobs:stone_monster",
-	"mobs:sand_monster",
-	"mobs:tree_monster",
-	"mobs:sheep",
-	"mobs:rat",
-	"mobs:oerkki",
-	"mobs:dungeon_master",
-}
-

mods/pvp/shooter/shooter.lua

@@ -1,492 +0,0 @@
-shooter = {
-	time = 0,
-	objects = {},
-	rounds = {},
-	shots = {},
-	update_time = 0,
-	reload_time = 0,
-}
-
-SHOOTER_ADMIN_WEAPONS = false
-SHOOTER_ENABLE_BLASTING = false
-SHOOTER_ENABLE_CROSSBOW = true
-SHOOTER_ENABLE_GUNS = true
-SHOOTER_ENABLE_FLARES = false
-SHOOTER_ENABLE_HOOK = true
-SHOOTER_ENABLE_GRENADES = true
-SHOOTER_ENABLE_ROCKETS = true
-SHOOTER_ENABLE_TURRETS = true
-SHOOTER_ENABLE_CRAFTING = false
-SHOOTER_ENABLE_PARTICLE_FX = true
-SHOOTER_ENABLE_PROTECTION = false
-SHOOTER_EXPLOSION_TEXTURE = "shooter_hit.png"
-SHOOTER_ALLOW_NODES = true
-SHOOTER_ALLOW_ENTITIES = false
-SHOOTER_ALLOW_PLAYERS = true
-SHOOTER_OBJECT_RELOAD_TIME = 1
-SHOOTER_OBJECT_UPDATE_TIME = 0.25
-SHOOTER_ROUNDS_UPDATE_TIME = 0.4
-SHOOTER_EYE_HEIGHT = 1.47
-SHOOTER_PLAYER_OFFSET = {x=0, y=1, z=0}
-SHOOTER_ENTITY_OFFSET = {x=0, y=0, z=0}
-SHOOTER_ENTITIES = {}
-for k, v in pairs(minetest.registered_entities) do
-	if string.find(k, "^mobs") then
-		table.insert(SHOOTER_ENTITIES, k)
-	end
-end
-
-local singleplayer = minetest.is_singleplayer()
-if singleplayer then
-	SHOOTER_ENABLE_BLASTING = true
-	SHOOTER_ALLOW_ENTITIES = true
-	SHOOTER_ALLOW_PLAYERS = false
-end
-
-if minetest.global_exists("ctf_match") then
-	ctf_match.register_on_build_time_start(function()
-		SHOOTER_ALLOW_PLAYERS = false
-	end)
-	ctf_match.register_on_build_time_end(function()
-		SHOOTER_ALLOW_PLAYERS = true
-	end)
-end
-
-local modpath = minetest.get_modpath(minetest.get_current_modname())
-local worldpath = minetest.get_worldpath()
-local input = io.open(modpath.."/shooter.conf", "r")
-if input then
-	dofile(modpath.."/shooter.conf")
-	input:close()
-	input = nil
-end
-input = io.open(worldpath.."/shooter.conf", "r")
-if input then
-	dofile(worldpath.."/shooter.conf")
-	input:close()
-	input = nil
-end
-
-local allowed_entities = {}
-for _,v in ipairs(SHOOTER_ENTITIES) do
-	allowed_entities[v] = 1
-end
-
-local function get_dot_product(v1, v2)
-	return v1.x * v2.x + v1.y * v2.y + v1.z * v2.z
-end
-
-local function get_particle_pos(p, v, d)
-	return vector.add(p, vector.multiply(v, {x=d, y=d, z=d}))
-end
-
-function shooter:spawn_particles(pos, texture)
-	if SHOOTER_ENABLE_PARTICLE_FX == true then
-		if type(texture) ~= "string" then
-			texture = SHOOTER_EXPLOSION_TEXTURE
-		end
-		local spread = {x=0.1, y=0.1, z=0.1}
-		minetest.add_particlespawner(15, 0.3,
-			vector.subtract(pos, spread), vector.add(pos, spread),
-			{x=-1, y=1, z=-1}, {x=1, y=2, z=1},
-			{x=-2, y=-2, z=-2}, {x=2, y=-2, z=2},
-			0.1, 0.75, 1, 2, false, texture
-		)
-	end
-end
-
-function shooter:play_node_sound(node, pos)
-	local item = minetest.registered_items[node.name]
-	if item then
-		if item.sounds then
-			local spec = item.sounds.dug
-			if spec then
-				spec.pos = pos
-				minetest.sound_play(spec.name, spec)
-			end
-		end
-	end
-end
-
-function shooter:punch_node(pos, def)
-	local node = minetest.get_node(pos)
-	if not node then
-		return
-	end
-	local item = minetest.registered_items[node.name]
-	if not item then
-		return
-	end
-	if SHOOTER_ENABLE_PROTECTION then
-		if minetest.is_protected(pos, def.name) then
-			return
-		end
-	end
-	if item.groups then
-		for k, v in pairs(def.groups) do
-			local level = item.groups[k] or 0
-			if level >= v then
-				minetest.remove_node(pos)
-				shooter:play_node_sound(node, pos)
-				if item.tiles then
-					if item.tiles[1] then
-						shooter:spawn_particles(pos, item.tiles[1])
-					end
-				end
-				break
-			end
-		end
-	end
-end
-
-function shooter:is_valid_object(object)
-	if object then
-		if object:is_player() == true then
-			return SHOOTER_ALLOW_PLAYERS
-		end
-		if SHOOTER_ALLOW_ENTITIES == true then
-			local luaentity = object:get_luaentity()
-			if luaentity then
-				if luaentity.name then
-					if allowed_entities[luaentity.name] then
-						return true
-					end
-				end
-			end
-		end
-	end
-end
-
-function shooter:get_intersect_pos(ray, plane, collisionbox)
-	local v = vector.subtract(ray.pos, plane.pos)
-	local r1 = get_dot_product(v, plane.normal)
-	local r2 = get_dot_product(ray.dir, plane.normal)
-	if r2 ~= 0 then
-		local t = -(r1 / r2)
-		local td = vector.multiply(ray.dir, {x=t, y=t, z=t})
-		local pt = vector.add(ray.pos, td)
-		local pd = vector.subtract(pt, plane.pos)
-		if math.abs(pd.x) < collisionbox[4] and
-				math.abs(pd.y) < collisionbox[5] and
-				math.abs(pd.z) < collisionbox[6] then
-			return pt
-		end
-	end
-end
-
-function shooter:process_round(round)
-	local target = {object=nil, distance=10000}
-	local p1 = round.pos
-	local v1 = round.ray
-	for _,ref in ipairs(shooter.objects) do
-		local p2 = vector.add(ref.pos, ref.offset)
-		if p1 and p2 and ref.name ~= round.name then
-			local d = vector.distance(p1, p2)
-			if d < round.def.step and d < target.distance then
-				local ray = {pos=p1, dir=v1}
-				local plane = {pos=p2, normal={x=-1, y=0, z=-1}}
-				local pos = shooter:get_intersect_pos(ray, plane, ref.collisionbox)
-				if pos then
-					target.object = ref.object
-					target.pos = pos
-					target.distance = d
-				end
-			end
-		end
-	end
-	if target.object and target.pos then
-		local success, pos = minetest.line_of_sight(p1, target.pos, 1)
-		if success then
-			local user = minetest.get_player_by_name(round.name)
-			if user then
-				target.object:punch(user, nil, round.def.tool_caps, v1)
-				shooter:spawn_particles(target.pos, SHOOTER_EXPLOSION_TEXTURE)
-			end
-			return 1
-		elseif pos and SHOOTER_ALLOW_NODES == true then
-			shooter:punch_node(pos, round.def)
-			return 1
-		end
-	elseif SHOOTER_ALLOW_NODES == true then
-		local d = round.def.step
-		local p2 = vector.add(p1, vector.multiply(v1, {x=d, y=d, z=d}))
-		local success, pos = minetest.line_of_sight(p1, p2, 1)
-		if pos then
-			shooter:punch_node(pos, round.def)
-			return 1
-		end
-	end
-end
-
-shooter.registered_weapons = shooter.registered_weapons or {}
-function shooter:register_weapon(name, def)
-	shooter.registered_weapons[name] = def
-	local shots = def.shots or 1
-	local wear = math.ceil(65534 / def.rounds)
-	local max_wear = (def.rounds - 1) * wear
-	minetest.register_tool(name, {
-		description = def.description,
-		inventory_image = def.inventory_image,
-		on_use = function(itemstack, user, pointed_thing)
-			if itemstack:get_wear() < max_wear then
-				local spec = shooter:get_weapon_spec(user, name)
-				if spec then
-					if shots > 1 then
-						local step = spec.tool_caps.full_punch_interval
-						for i = 0, step * shots, step do
-							minetest.after(i, function()
-								shooter:fire_weapon(user, pointed_thing, spec)
-							end)
-						end
-					else
-						shooter:fire_weapon(user, pointed_thing, spec)
-					end
-					itemstack:add_wear(wear)
-				end
-			else
-				local inv = user:get_inventory()
-				if inv then
-					local stack = "shooter:ammo 1"
-					if inv:contains_item("main", stack) then
-						minetest.sound_play("shooter_reload", {object=user})
-						inv:remove_item("main", stack)
-						itemstack:replace(name.." 1 1")
-					else
-						minetest.sound_play("shooter_click", {object=user})
-					end
-				end
-			end
-			return itemstack
-		end,
-	})
-end
-
-function shooter:get_weapon_spec(user, name)
-	local spec = shooter.registered_weapons[name]
-	if not spec then
-		return nil
-	end
-	spec = spec.spec
-	spec.name = user:get_player_name()
-	return spec
-end
-
-function shooter:fire_weapon(user, pointed_thing, def)
-	if shooter.shots[def.name] then
-		if shooter.time < shooter.shots[def.name] then
-			return
-		end
-	end
-	shooter.shots[def.name] = shooter.time + def.tool_caps.full_punch_interval
-	minetest.sound_play(def.sound, {object=user})
-	local v1 = user:get_look_dir()
-	local p1 = user:getpos()
-	if not v1 or not p1 then
-		return
-	end
-	minetest.add_particle({x=p1.x, y=p1.y + SHOOTER_EYE_HEIGHT, z=p1.z},
-		vector.multiply(v1, {x=30, y=30, z=30}),
-		{x=0, y=0, z=0}, 0.5, 0.25,
-		false, def.particle
-	)
-	if pointed_thing.type == "node" and SHOOTER_ALLOW_NODES == true then
-		local pos = minetest.get_pointed_thing_position(pointed_thing, false)
-		shooter:punch_node(pos, def)
-	elseif pointed_thing.type == "object" then
-		local object = pointed_thing.ref
-		if shooter:is_valid_object(object) == true then
-			object:punch(user, nil, def.tool_caps, v1)
-			local p2 = object:getpos()
-			local pp = get_particle_pos(p1, v1, vector.distance(p1, p2))
-			pp.y = pp.y + SHOOTER_EYE_HEIGHT
-			shooter:spawn_particles(pp, SHOOTER_EXPLOSION_TEXTURE)
-		end
-	else
-		shooter:update_objects()
-		table.insert(shooter.rounds, {
-			name = def.name,
-			pos = vector.add(p1, {x=0, y=SHOOTER_EYE_HEIGHT, z=0}),
-			ray = v1,
-			dist = 0,
-			def = def,
-		})
-	end
-end
-
-function shooter:load_objects()
-	local objects = {}
-	if SHOOTER_ALLOW_PLAYERS == true then
-		local players = minetest.get_connected_players()
-		for _,player in ipairs(players) do
-			local pos = player:getpos()
-			local name = player:get_player_name()
-			local hp = player:get_hp() or 0
-			if pos and name and hp > 0 then
-				table.insert(objects, {
-					name = name,
-					object = player,
-					pos = pos,
-					collisionbox = {-0.25,-1.0,-0.25, 0.25,0.8,0.25},
-					offset = SHOOTER_PLAYER_OFFSET,
-				})
-			end
-		end
-	end
-	if SHOOTER_ALLOW_ENTITIES == true then
-		for _,ref in pairs(minetest.luaentities) do
-			if ref.object and ref.name then
-				if allowed_entities[ref.name] then
-					local pos = ref.object:getpos()
-					local hp = ref.object:get_hp() or 0
-					if pos and hp > 0 then
-						local def = minetest.registered_entities[ref.name]
-						table.insert(objects, {
-							name = ref.name,
-							object = ref.object,
-							pos = pos,
-							collisionbox = def.collisionbox or {0,0,0, 0,0,0},
-							offset = SHOOTER_ENTITY_OFFSET,
-						})
-					end
-				end
-			end
-		end
-	end
-	shooter.reload_time = shooter.time
-	shooter.update_time = shooter.time
-	shooter.objects = {}
-	for _,v in ipairs(objects) do
-		table.insert(shooter.objects, v)
-	end
-end
-
-function shooter:update_objects()
-	if shooter.time - shooter.reload_time > SHOOTER_OBJECT_RELOAD_TIME then
-		shooter:load_objects()
-	elseif shooter.time - shooter.update_time > SHOOTER_OBJECT_UPDATE_TIME then
-		for i, ref in ipairs(shooter.objects) do
-			if ref.object then
-				local pos = ref.object:getpos()
-				if pos then
-					shooter.objects[i].pos = pos
-				end
-			else
-				table.remove(shooter.objects, i)
-			end
-		end
-		shooter.update_time = shooter.time
-	end
-end
-
-function shooter:blast(pos, radius, fleshy, distance, user)
-	if not user then
-		return
-	end
-	local name = user:get_player_name()
-	local pos = vector.round(pos)
-	local p1 = vector.subtract(pos, radius)
-	local p2 = vector.add(pos, radius)
-	minetest.sound_play("shooter_explode", {pos=pos, gain=1})
-	if SHOOTER_ALLOW_NODES and SHOOTER_ENABLE_BLASTING then
-		if SHOOTER_ENABLE_PROTECTION then
-			if not minetest.is_protected(pos, name) then
-				minetest.set_node(pos, {name="tnt:boom"})
-			end
-		else
-			minetest.set_node(pos, {name="tnt:boom"})
-		end
-	end
-
-	-- Explosion particles
-	if SHOOTER_ENABLE_PARTICLE_FX == true then
-		minetest.add_particlespawner(50, 0.1,
-			p1, p2, {x=-0, y=-0, z=-0}, {x=0, y=0, z=0},
-			{x=-0.5, y=5, z=-0.5}, {x=0.5, y=5, z=0.5},
-			0.1, 1, 8, 15, false, "tnt_smoke.png"
-		)
-	end
-
-	-- Damage to objects within range
-	local objects = minetest.get_objects_inside_radius(pos, distance)
-	for _,obj in ipairs(objects) do
-		if (obj:is_player() and SHOOTER_ALLOW_PLAYERS == true) or
-				(obj:get_luaentity() and SHOOTER_ALLOW_ENTITIES == true and
-				obj:get_luaentity().name ~= "__builtin:item") then
-			local obj_pos = obj:getpos()
-			local dist = vector.distance(obj_pos, pos)
-			local damage = fleshy * (0.707106 ^ dist) * 3
-			if dist ~= 0 then
-				obj_pos.y = obj_pos.y + SHOOTER_EYE_HEIGHT
-				blast_pos = {x=pos.x, y=pos.y + 4, z=pos.z}
-				if minetest.line_of_sight(obj_pos, blast_pos, 1) then
-					obj:punch(user or obj, 2.0, {
-						full_punch_interval = 1.0,
-						damage_groups = {fleshy=damage, grenade=damage},
-					})
-				end
-			end
-		end
-	end
-
-	-- Node blasting using LVM
-	if SHOOTER_ALLOW_NODES and SHOOTER_ENABLE_BLASTING then
-		local pr = PseudoRandom(os.time())
-		local vm = VoxelManip()
-		local min, max = vm:read_from_map(p1, p2)
-		local area = VoxelArea:new({MinEdge=min, MaxEdge=max})
-		local data = vm:get_data()
-		local c_air = minetest.get_content_id("air")
-		for z = -radius, radius do
-			for y = -radius, radius do
-				local vp = {x=pos.x - radius, y=pos.y + y, z=pos.z + z}
-				local vi = area:index(vp.x, vp.y, vp.z)
-				for x = -radius, radius do
-					if (x * x) + (y * y) + (z * z) <=
-							(radius * radius) + pr:next(-radius, radius) then
-						if SHOOTER_ENABLE_PROTECTION then
-							if not minetest.is_protected(vp, name) then
-								data[vi] = c_air
-							end
-						else
-							data[vi] = c_air
-						end
-					end
-					vi = vi + 1
-				end
-			end
-		end
-		vm:set_data(data)
-		vm:update_liquids()
-		vm:write_to_map()
-		vm:update_map()
-	end
-end
-
-if not singleplayer and SHOOTER_ADMIN_WEAPONS then
-	local timer = 0
-	local shooting = false
-	minetest.register_globalstep(function(dtime)
-		if not shooting then
-			timer = timer+dtime
-			if timer < 2 then
-				return
-			end
-			timer = 0
-		end
-		shooting = false
-		for _,player in pairs(minetest.get_connected_players()) do
-			if player:get_player_control().LMB then
-				local name = player:get_player_name()
-				if minetest.check_player_privs(name, {server=true}) then
-					local spec = shooter:get_weapon_spec(player, player:get_wielded_item():get_name())
-					if spec then
-						shooter.shots[name] = false
-						spec.name = name
-						shooter:fire_weapon(player, {}, spec)
-						shooting = true
-					end
-				end
-			end
-		end
-	end)
-end

mods/pvp/shooter/turret.lua

@@ -1,265 +0,0 @@
-local function get_turret_entity(pos)
-	local entity = nil
-	local objects = minetest.get_objects_inside_radius(pos, 1)
-	for _, obj in ipairs(objects) do
-		local ent = obj:get_luaentity()
-		if ent then
-			if ent.name == "shooter:turret_entity" then
-				-- Remove duplicates
-				if entity then
-					obj:remove()
-				else
-					entity = ent
-				end
-			end
-		end
-	end
-	return entity
-end
-
-minetest.register_entity("shooter:tnt_entity", {
-	physical = false,
-	timer = 0,
-	visual = "cube",
-	visual_size = {x=1/4, y=1/4},
-	textures = {
-		"tnt_top.png",
-		"tnt_bottom.png",
-		"tnt_side.png",
-		"tnt_side.png",
-		"tnt_side.png",
-		"tnt_side.png",
-	},
-	player = nil,
-	collisionbox = {0,0,0, 0,0,0},
-	on_activate = function(self, staticdata)
-		if staticdata == "expired" then
-			self.object:remove()
-		end
-	end,
-	on_step = function(self, dtime)
-		self.timer = self.timer + dtime
-		if self.timer > 0.2 then
-			local pos = self.object:getpos()
-			if minetest.get_node(pos).name ~= "air" then
-				self.object:remove()
-				shooter:blast(pos, 4, 80, 10, self.player)
-			end
-			self.timer = 0
-		end
-	end,
-	get_staticdata = function(self)
-		return "expired"
-	end,
-})
-
-minetest.register_entity("shooter:turret_entity", {
-	physical = true,
-	visual = "mesh",
-	mesh = "shooter_turret.b3d",
-	visual_size = {x=1, y=1},
-	collisionbox = {-0.3, 0.5,-0.3, 0.3,1,0.3},
-	textures = {
-		"shooter_turret_uv.png",
-	},
-	timer = 0,
-	player = nil,
-	pitch = 40,
-	yaw = 0,
-	firing = false,
-	on_activate = function(self, staticdata)
-		self.pos = self.object:getpos()
-		self.yaw = self.object:getyaw()
-		if minetest.get_node(self.pos).name ~= "shooter:turret" then
-			self.object:remove()
-			return
-		end
-		self.object:set_animation({x=self.pitch, y=self.pitch}, 0)
-		self.object:set_armor_groups({fleshy=0})
-		-- Remove duplicates
-		get_turret_entity(self.pos)
-	end,
-	on_rightclick = function(self, clicker)
-		if self.player then
-			self.player:set_detach()
-			self.player = nil
-		else
-			clicker:set_attach(self.object, "", {x=0,y=5,z=-8}, {x=0,y=0,z=0})
-			self.player = clicker
-		end
-	end,
-	on_step = function(self, dtime)
-		self.timer = self.timer + dtime
-		if self.timer < 0.1 then
-			return
-		end
-		if self.player then
-			local pitch = self.pitch
-			local yaw = self.object:getyaw()
-			local ctrl = self.player:get_player_control()
-			local step = 2
-			if ctrl then
-				if ctrl.sneak then
-					step = 1
-					if ctrl.jump then
-						if self.firing == false then
-							self:fire()
-							self.firing = true
-						end
-					else
-						self.firing = false
-					end
-				end
-				if ctrl.down then
-					pitch = pitch + 1 * step
-				elseif ctrl.up then
-					pitch = pitch - 1 * step
-				end
-				if ctrl.left then
-					yaw = yaw + 0.025 * step
-				elseif ctrl.right then
-					yaw = yaw - 0.025 * step
-				end
-				if pitch < 0 then
-					pitch = 0
-				elseif pitch > 90 then
-					pitch = 90
-				end
-				if self.pitch ~= pitch then
-					self.object:set_animation({x=pitch, y=pitch}, 0)
-					self.pitch = pitch
-				end
-				if self.yaw ~= yaw then
-					self.object:setyaw(yaw)
-					self.yaw = yaw
-				end
-			end
-		end
-		self.timer = 0
-	end,
-	fire = function(self)
-		local meta = minetest.get_meta(self.pos)
-		local inv = meta:get_inventory()
-		if not inv then
-			return
-		end
-		if not inv:contains_item("main", "tnt:tnt") then
-			minetest.sound_play("shooter_click", {object=self.object})
-			return
-		end
-		minetest.sound_play("shooter_shotgun", {object=self.object})
-		if not minetest.settings:get_bool("creative_mode") then
-			inv:remove_item("main", "tnt:tnt")
-		end
-		local pitch = math.rad(self.pitch - 40)
-		local len = math.cos(pitch)
-		local dir = vector.normalize({
-			x = len * math.sin(-self.yaw),
-			y = math.sin(pitch),
-			z = len * math.cos(self.yaw),
-		})
-		local pos = {x=self.pos.x, y=self.pos.y + 0.87, z=self.pos.z}
-		pos = vector.add(pos, {x=dir.x * 1.5, y=dir.y * 1.5, z=dir.z * 1.5})
-		local obj = minetest.add_entity(pos, "shooter:tnt_entity")
-		if obj then
-			local ent = obj:get_luaentity()
-			if ent then
-				minetest.sound_play("shooter_rocket_fire", {object=obj})
-				ent.player = self.player
-				obj:setyaw(self.yaw)
-				obj:setvelocity({x=dir.x * 20, y=dir.y * 20, z=dir.z * 20})
-				obj:setacceleration({x=dir.x * -3, y=-10, z=dir.z * -3})
-			end
-		end
-		if SHOOTER_ENABLE_PARTICLE_FX == true then
-			minetest.add_particlespawner(10, 0.1,
-				{x=pos.x - 1, y=pos.y - 1, z=pos.z - 1},
-				{x=pos.x + 1, y=pos.y + 1, z=pos.z + 1},
-				{x=0, y=0, z=0}, {x=0, y=0, z=0},
-				{x=-0.5, y=-0.5, z=-0.5}, {x=0.5, y=0.5, z=0.5},
-				0.1, 1, 8, 15, false, "tnt_smoke.png"
-			)
-		end
-	end
-})
-
-minetest.register_node("shooter:turret", {
-	description = "Turret Gun",
-	tiles = {"shooter_turret_base.png"},
-	inventory_image = "shooter_turret_gun.png",
-	wield_image = "shooter_turret_gun.png",
-	drawtype = "nodebox",
-	paramtype = "light",
-	paramtype2 = "facedir",
-	groups = {snappy=2,choppy=2,oddly_breakable_by_hand=3},
-	node_box = {
-		type = "fixed",
-		fixed = {
-			{-1/8, 1/8, -1/8, 1/8, 1/2, 1/8},
-			{-5/16, 0, -5/16, 5/16, 1/8, 5/16},
-			{-3/8, -1/2, -3/8, -1/4, 0, -1/4},
-			{1/4, -1/2, 1/4, 3/8, 0, 3/8},
-			{1/4, -1/2, -3/8, 3/8, 0, -1/4},
-			{-3/8, -1/2, 1/4, -1/4, 0, 3/8},
-		},
-	},
-	on_construct = function(pos)
-		local meta = minetest.get_meta(pos)
-		meta:set_string("formspec", "size[8,9]"..
-			"list[current_name;main;2,0;4,4;]"..
-			"list[current_player;main;0,5;8,4;]"
-		)
-		meta:set_string("infotext", "Turret Gun")
-		local inv = meta:get_inventory()
-		inv:set_size("main", 16)
-	end,
-	after_place_node = function(pos, placer)
-		local node = minetest.get_node({x=pos.x, y=pos.y + 1, z=pos.z})
-		if node.name == "air" then
-			if not get_turret_entity(pos) then
-				minetest.add_entity(pos, "shooter:turret_entity")
-			end
-		end
-	end,
-	can_dig = function(pos, player)
-		local meta = minetest.get_meta(pos);
-		local inv = meta:get_inventory()
-		return inv:is_empty("main")
-	end,
-	after_destruct = function(pos, oldnode)
-		local ent = get_turret_entity(pos)
-		if ent then
-			ent.object:remove()
-		end
-	end,
-	mesecons = {
-		effector = {
-			action_on = function(pos, node)
-				local ent = get_turret_entity(pos)
-				if ent then
-					if ent.firing == false then
-						ent:fire()
-						ent.firing = true
-					end
-				end
-			end,
-			action_off = function(pos, node)
-				local ent = get_turret_entity(pos)
-				if ent then
-					ent.firing = false
-				end
-			end,
-		},
-	},
-})
-
-if SHOOTER_ENABLE_CRAFTING == true then
-	minetest.register_craft({
-		output = "shooter:turret",
-		recipe = {
-			{"default:bronze_ingot", "default:bronze_ingot", "default:steel_ingot"},
-			{"", "default:bronze_ingot", "default:steel_ingot"},
-			{"", "default:diamond", ""},
-		},
-	})
-end

mods/pvp/shooter_tweaks/init.lua

@@ -0,0 +1,135 @@
+local function wrap_callback(name, callback, func)
+	assert(type(name) == "string")
+	assert(type(callback) == "string")
+
+	local old_callback = minetest.registered_items[name][callback]
+	assert(old_callback)
+
+	local overrides = {}
+	overrides[callback] = function(...)
+		return func(old_callback, ...)
+	end
+
+	minetest.override_item(name, overrides)
+end
+
+wrap_callback("shooter_hook:grapple_hook", "on_use", function(old, itemstack, ...)
+	itemstack:add_wear(65536 / 16)
+	return old(itemstack, ...)
+end)
+
+wrap_callback("shooter_hook:grapple_gun_loaded", "on_use", function(old, itemstack, ...)
+	itemstack:add_wear(65536 / 8)
+	return old(itemstack, ...)
+end)
+
+wrap_callback("shooter_hook:grapple_gun", "on_use", function(old, itemstack, user)
+	local inv = user:get_inventory()
+	if inv:contains_item("main", "shooter_hook:grapple_hook") then
+		minetest.sound_play("shooter_reload", {object=user})
+		local stack = inv:remove_item("main", "shooter_hook:grapple_hook")
+		itemstack = "shooter_hook:grapple_gun_loaded 1 "..stack:get_wear()
+	else
+		minetest.sound_play("shooter_click", {object=user})
+	end
+	return itemstack
+end)
+
+
+local config = shooter.config
+local v3d = vector
+
+shooter.blast = function(pos, radius, fleshy, distance, user)
+	if not user then
+		return
+	end
+	pos = v3d.round(pos)
+	local name = user:get_player_name()
+	local p1 = v3d.subtract(pos, radius)
+	local p2 = v3d.add(pos, radius)
+	minetest.sound_play("shooter_explode", {
+		pos = pos,
+		gain = 10,
+		max_hear_distance = 100
+	})
+	if config.allow_nodes and config.enable_blasting then
+		if not config.enable_protection or
+				not minetest.is_protected(pos, name) then
+			minetest.set_node(pos, {name="shooter:boom"})
+		end
+	end
+	if config.enable_particle_fx == true then
+		minetest.add_particlespawner({
+			amount = 50,
+			time = 0.1,
+			minpos = p1,
+			maxpos = p2,
+			minvel = {x=0, y=0, z=0},
+			maxvel = {x=0, y=0, z=0},
+			minacc = {x=-0.5, y=5, z=-0.5},
+			maxacc = {x=0.5, y=5, z=0.5},
+			minexptime = 0.1,
+			maxexptime = 1,
+			minsize = 8,
+			maxsize = 15,
+			collisiondetection = false,
+			texture = "shooter_smoke.png",
+		})
+	end
+	local objects = minetest.get_objects_inside_radius(pos, distance)
+	for _,obj in ipairs(objects) do
+		if shooter.is_valid_object(obj) then
+			local obj_pos = obj:get_pos()
+			local dist = v3d.distance(obj_pos, pos)
+
+			-- PATCH
+			local damage = fleshy * (0.707106 ^ dist) * 3
+			-- END PATCH
+
+			if dist ~= 0 then
+				obj_pos.y = obj_pos.y + 1
+				local blast_pos = {x=pos.x, y=pos.y + 4, z=pos.z}
+				if shooter.is_valid_object(obj) and
+						minetest.line_of_sight(obj_pos, blast_pos, 1) then
+					shooter.punch_object(obj, {
+						full_punch_interval = 1.0,
+						damage_groups = {fleshy=damage},
+					}, nil, true)
+				end
+			end
+		end
+	end
+	if config.allow_nodes and config.enable_blasting then
+		local pr = PseudoRandom(os.time())
+		local vm = VoxelManip()
+		local min, max = vm:read_from_map(p1, p2)
+		local area = VoxelArea:new({MinEdge=min, MaxEdge=max})
+		local data = vm:get_data()
+		local c_air = minetest.get_content_id("air")
+		for z = -radius, radius do
+			for y = -radius, radius do
+				local vp = {x=pos.x - radius, y=pos.y + y, z=pos.z + z}
+				local vi = area:index(vp.x, vp.y, vp.z)
+				for x = -radius, radius do
+					if (x * x) + (y * y) + (z * z) <=
+							(radius * radius) + pr:next(-radius, radius) then
+						if config.enable_protection then
+							if not minetest.is_protected(vp, name) then
+								data[vi] = c_air
+							end
+						else
+							data[vi] = c_air
+						end
+					end
+					vi = vi + 1
+				end
+			end
+		end
+		vm:set_data(data)
+		vm:update_liquids()
+		vm:write_to_map()
+	end
+end
+
+
+minetest.registered_entities["shooter_crossbow:arrow_entity"].collide_with_objects = false

mods/pvp/shooter_tweaks/mod.conf

@@ -0,0 +1,2 @@
+name = shooter_tweaks
+depends = shooter_grenade, shooter_hook, shooter_guns, shooter_crossbow