[mineclone5] Merge backup_code_api.lua from latest mineclone5 and playerplus from master

mods/ENTITIES/extra_mobs/strider.lua

@@ -124,7 +124,6 @@ local strider = {
 		if wielditem:get_name() ~= controlitem then
 			if mobs:feed_tame(self, clicker, 1, true, true) then return end
 		end
-		if mobs:protect(self, clicker) then return end
 
 		if self.child then
 			return
@@ -190,9 +189,6 @@ local strider = {
 				inv:set_stack("main",self.driver:get_wield_index(), wielditem)
 			end
 			return
-
-		elseif not self.driver and clicker:get_wielded_item():get_name() ~= "" then
-			mobs:capture_mob(self, clicker, 0, 5, 60, false, nil)
 		end
 	end,
 }

mods/ENTITIES/mcl_mobs/api.txt

@@ -502,20 +502,6 @@ and damages any entity caught inside the blast radius.  Protection will limit
 node destruction but not entity damage.
 
 
-mobs:capture_mob
-----------------
-
-mobs:capture_mob(...)
-
-Does nothing and returns false.
-
-This function is provided for compability with Mobs Redo for an attempt to
-capture a mob.
-Mobs cannot be captured in MineClone 2.
-
-In Mobs Redo, this is generally called inside the on_rightclick section of the mob
-api code, it provides a chance of capturing the mob. See Mobs Redo documentation
-of parameters.
 
 Feeding and Taming/Breeding
 ---------------------------
@@ -535,19 +521,6 @@ Will return true when mob is fed with item it likes.
                 them up
 
 
-Protecting Mobs
----------------
-
-mobs:protect(self, clicker)
-
-This function can be used to right-click any tamed mob with mobs:protector item,
-this will protect the mob from harm inside of a protected area from other
-players.  Will return true when mob right-clicked with mobs:protector item.
-
-   'self'    mob information
-   'clicker' player information
-
-
 Riding Mobs
 -----------
 
@@ -781,8 +754,5 @@ mobs:register_mob("mob_horse:horse", {
 				inv:remove_item("main", "mobs:saddle")
 			end
 		end
-
-		-- used to capture horse with magic lasso
-		mobs:capture_mob(self, clicker, 0, 0, 80, false, nil)
 	end
 })

mods/ENTITIES/mcl_mobs/api/api.lua

@@ -0,0 +1,686 @@
+-- API for Mobs Redo: MineClone 2 Delux 2.0 DRM Free Early Access Super Extreme Edition
+
+-- current state of things: How to?
+
+-- mobs library
+mobs = {}
+
+-- lua locals - can grab from this to easily plop them into the api lua files
+
+--localize minetest functions
+local minetest_settings                     = minetest.settings
+local minetest_get_objects_inside_radius    = minetest.get_objects_inside_radius
+local minetest_get_modpath                  = minetest.get_modpath
+local minetest_registered_nodes             = minetest.registered_nodes
+local minetest_get_node                     = minetest.get_node
+local minetest_get_item_group               = minetest.get_item_group
+local minetest_registered_entities          = minetest.registered_entities
+local minetest_line_of_sight                = minetest.line_of_sight
+local minetest_after                        = minetest.after
+local minetest_sound_play                   = minetest.sound_play
+local minetest_add_particlespawner          = minetest.add_particlespawner
+local minetest_registered_items             = minetest.registered_items
+local minetest_set_node                     = minetest.set_node
+local minetest_add_item                     = minetest.add_item
+local minetest_get_craft_result             = minetest.get_craft_result
+local minetest_find_path                    = minetest.find_path
+local minetest_is_protected                 = minetest.is_protected
+local minetest_is_creative_enabled          = minetest.is_creative_enabled
+local minetest_find_node_near               = minetest.find_node_near
+local minetest_find_nodes_in_area_under_air = minetest.find_nodes_in_area_under_air
+local minetest_raycast                      = minetest.raycast
+local minetest_get_us_time                  = minetest.get_us_time
+local minetest_add_entity                   = minetest.add_entity
+local minetest_get_natural_light            = minetest.get_natural_light
+local minetest_get_node_or_nil              = minetest.get_node_or_nil
+
+-- localize math functions
+local math_pi     = math.pi
+local math_sin    = math.sin
+local math_cos    = math.cos
+local math_abs    = math.abs
+local math_min    = math.min
+local math_max    = math.max
+local math_atan   = math.atan
+local math_random = math.random
+local math_floor  = math.floor
+
+-- localize vector functions
+local vector_new    = vector.new
+local vector_length = vector.length
+local vector_direction = vector.direction
+local vector_normalize = vector.normalize
+local vector_multiply = vector.multiply
+
+-- mob constants
+local MAX_MOB_NAME_LENGTH = 30
+local BREED_TIME          = 30
+local BREED_TIME_AGAIN    = 300
+local CHILD_GROW_TIME     = 60*20
+local DEATH_DELAY         = 0.5
+local DEFAULT_FALL_SPEED  = -10
+local FLOP_HEIGHT         = 5.0
+local FLOP_HOR_SPEED      = 1.5
+local GRAVITY             = minetest_settings:get("movement_gravity")-- + 9.81
+
+
+local MOB_CAP   = {}
+MOB_CAP.hostile = 70
+MOB_CAP.passive = 10
+MOB_CAP.ambient = 15
+MOB_CAP.water   = 15
+
+-- Load main settings
+local damage_enabled    = minetest_settings:get_bool("enable_damage")
+local disable_blood     = minetest_settings:get_bool("mobs_disable_blood")
+local mobs_drop_items   = minetest_settings:get_bool("mobs_drop_items") ~= false
+local mobs_griefing     = minetest_settings:get_bool("mobs_griefing") ~= false
+local spawn_protected   = minetest_settings:get_bool("mobs_spawn_protected") ~= false
+local remove_far        = true
+local difficulty        = tonumber(minetest_settings:get("mob_difficulty")) or 1.0
+local show_health       = false
+local max_per_block     = tonumber(minetest_settings:get("max_objects_per_block") or 64)
+local mobs_spawn_chance = tonumber(minetest_settings:get("mobs_spawn_chance") or 2.5)
+
+-- pathfinding settings
+local enable_pathfinding = true
+local stuck_timeout      = 3 -- how long before mob gets stuck in place and starts searching
+local stuck_path_timeout = 10 -- how long will mob follow path before giving up
+
+-- default nodes
+local node_ice       = "mcl_core:ice"
+local node_snowblock = "mcl_core:snowblock"
+local node_snow      = "mcl_core:snow"
+mobs.fallback_node   = minetest.registered_aliases["mapgen_dirt"] or "mcl_core:dirt"
+
+local mod_weather     = minetest_get_modpath("mcl_weather") ~= nil
+local mod_explosions  = minetest_get_modpath("mcl_explosions") ~= nil
+local mod_mobspawners = minetest_get_modpath("mcl_mobspawners") ~= nil
+local mod_hunger      = minetest_get_modpath("mcl_hunger") ~= nil
+local mod_worlds      = minetest_get_modpath("mcl_worlds") ~= nil
+local mod_armor       = minetest_get_modpath("mcl_armor") ~= nil
+local mod_experience  = minetest_get_modpath("mcl_experience") ~= nil
+
+
+-- random locals I found
+local los_switcher    = false
+local height_switcher = false
+
+-- Get translator
+local S = minetest.get_translator("mcl_mobs")
+
+-- CMI support check
+local use_cmi = minetest.global_exists("cmi")
+
+
+-- Invisibility mod check
+mobs.invis = {}
+if minetest.global_exists("invisibility") then
+	mobs.invis = invisibility
+end
+
+
+-- creative check
+function mobs.is_creative(name)
+	return minetest.is_creative_enabled(name)
+end
+
+
+local atan = function(x)
+	if not x or x ~= x then
+		return 0
+	else
+		return math_atan(x)
+	end
+end
+
+
+
+
+-- Shows helpful debug info above each mob
+local mobs_debug = minetest_settings:get_bool("mobs_debug", false)
+
+-- Peaceful mode message so players will know there are no monsters
+if minetest_settings:get_bool("only_peaceful_mobs", false) then
+	minetest.register_on_joinplayer(function(player)
+		minetest.chat_send_player(player:get_player_name(),
+			S("Peaceful mode active! No monsters will spawn."))
+	end)
+end
+
+
+local api_path = minetest.get_modpath(minetest.get_current_modname()).."/api/mob_functions/"
+
+--ignite all parts of the api
+dofile(api_path .. "ai.lua")
+dofile(api_path .. "animation.lua")
+dofile(api_path .. "collision.lua")
+dofile(api_path .. "environment.lua")
+dofile(api_path .. "interaction.lua")
+dofile(api_path .. "movement.lua")
+dofile(api_path .. "set_up.lua")
+dofile(api_path .. "attack_type_instructions.lua")
+dofile(api_path .. "sound_handling.lua")
+
+
+mobs.spawning_mobs = {}
+
+
+
+
+-- register mob entity
+function mobs:register_mob(name, def)
+
+	local collisionbox = def.collisionbox or {-0.25, -0.25, -0.25, 0.25, 0.25, 0.25}
+
+	-- Workaround for <https://github.com/minetest/minetest/issues/5966>:
+	-- Increase upper Y limit to avoid mobs glitching through solid nodes.
+	-- FIXME: Remove workaround if it's no longer needed.
+
+	if collisionbox[5] < 0.79 then
+		collisionbox[5] = 0.79
+	end
+
+	mobs.spawning_mobs[name] = true
+
+	local can_despawn
+	if def.can_despawn ~= nil then
+		can_despawn = def.can_despawn
+	elseif def.spawn_class == "passive" then
+		can_despawn = false
+	else
+		can_despawn = true
+	end
+
+	local function scale_difficulty(value, default, min, special)
+		if (not value) or (value == default) or (value == special) then
+			return default
+		else
+			return math_max(min, value * difficulty)
+		end
+	end
+
+	minetest.register_entity(name, {
+
+		use_texture_alpha = def.use_texture_alpha,
+		stepheight = def.stepheight or 0.6,
+		name = name,
+		type = def.type,
+		attack_type = def.attack_type,
+		fly = def.fly,
+		fly_in = def.fly_in or {"air", "__airlike"},
+		owner = def.owner or "",
+		order = def.order or "",
+		on_die = def.on_die,
+		spawn_small_alternative = def.spawn_small_alternative,
+		do_custom = def.do_custom,
+		jump_height = def.jump_height or 4, -- was 6
+		rotate = def.rotate or 0, --  0=front, 90=side, 180=back, 270=side2
+		lifetimer = def.lifetimer or 57.73,
+		hp_min = scale_difficulty(def.hp_min, 5, 1),
+		hp_max = scale_difficulty(def.hp_max, 10, 1),
+		xp_min = def.xp_min or 0,
+		xp_max = def.xp_max or 3,
+		xp_timestamp = 0,
+		breath_max = def.breath_max or 15,
+		breathes_in_water = def.breathes_in_water or false,
+		physical = true,
+		collisionbox = collisionbox,
+		collide_with_objects = def.collide_with_objects or false,
+		selectionbox = def.selectionbox or def.collisionbox,
+		visual = def.visual,
+		visual_size = def.visual_size or {x = 1, y = 1},
+		mesh = def.mesh,
+		makes_footstep_sound = def.makes_footstep_sound or false,
+		view_range = def.view_range or 16,
+		walk_velocity = def.walk_velocity or 1,
+		run_velocity = def.run_velocity or 2,
+		damage = scale_difficulty(def.damage, 0, 0),
+		light_damage = def.light_damage or 0,
+		sunlight_damage = def.sunlight_damage or 0,
+		water_damage = def.water_damage or 0,
+		lava_damage = def.lava_damage or 8,
+		fire_damage = def.fire_damage or 1,
+		suffocation = def.suffocation or true,
+		fall_damage = def.fall_damage or 1,
+		fall_speed = def.fall_speed or DEFAULT_FALL_SPEED, -- must be lower than -2
+		drops = def.drops or {},
+		armor = def.armor or 100,
+		on_rightclick = mobs.create_mob_on_rightclick(def.on_rightclick),
+		arrow = def.arrow,
+		shoot_interval = def.shoot_interval,
+		sounds = def.sounds or {},
+		animation = def.animation,
+		follow = def.follow,
+		jump = def.jump ~= false,
+		walk_chance = def.walk_chance or 50,
+		attacks_monsters = def.attacks_monsters or false,
+		group_attack = def.group_attack or false,
+		passive = def.passive or false,
+		knock_back = def.knock_back ~= false,
+		shoot_offset = def.shoot_offset or 0,
+		floats = def.floats or 1, -- floats in water by default
+		floats_on_lava = def.floats_on_lava or 0,
+		replace_rate = def.replace_rate,
+		replace_what = def.replace_what,
+		replace_with = def.replace_with,
+		replace_offset = def.replace_offset or 0,
+		on_replace = def.on_replace,
+		timer = 0,
+		state_timer = 0,
+		env_damage_timer = 0,
+		tamed = false,
+		pause_timer = 0,
+		horny = false,
+		hornytimer = 0,
+		gotten = false,
+		health = 0,
+		reach = def.reach or 3,
+		htimer = 0,
+		texture_list = def.textures,
+		child_texture = def.child_texture,
+		docile_by_day = def.docile_by_day or false,
+		time_of_day = 0.5,
+		fear_height = def.fear_height or 0,
+		runaway = def.runaway,
+		runaway_timer = 0,
+		pathfinding = def.pathfinding,
+		immune_to = def.immune_to or {},
+		explosion_radius = def.explosion_radius, -- LEGACY
+		explosion_damage_radius = def.explosion_damage_radius, -- LEGACY
+		explosiontimer_reset_radius = def.explosiontimer_reset_radius,
+		explosion_timer = def.explosion_timer or 3,
+		allow_fuse_reset = def.allow_fuse_reset ~= false,
+		stop_to_explode = def.stop_to_explode ~= false,
+		custom_attack = def.custom_attack,
+		double_melee_attack = def.double_melee_attack,
+		dogshoot_switch = def.dogshoot_switch,
+		dogshoot_count = 0,
+		dogshoot_count_max = def.dogshoot_count_max or 5,
+		dogshoot_count2_max = def.dogshoot_count2_max or (def.dogshoot_count_max or 5),
+		attack_animals = def.attack_animals or false,
+		specific_attack = def.specific_attack,
+		runaway_from = def.runaway_from,
+		owner_loyal = def.owner_loyal,
+		facing_fence = false,
+
+
+		_cmi_is_mob = true,
+
+		pushable = def.pushable or true,
+
+		--j4i stuff
+		yaw = 0,
+		automatic_face_movement_dir = def.rotate or 0,  --  0=front, 90=side, 180=back, 270=side2
+		automatic_face_movement_max_rotation_per_sec = 360, --degrees
+		backface_culling = true,
+		walk_timer = 0,
+		stand_timer = 0,
+		current_animation = "",
+		gravity = GRAVITY,
+		swim = def.swim,
+		swim_in = def.swim_in or {mobs_mc.items.water_source, "mcl_core:water_flowing", mobs_mc.items.river_water_source},
+		pitch_switch = "static",
+		jump_only = def.jump_only,
+		hostile = def.hostile,
+		neutral = def.neutral,
+		attacking = nil,
+		visual_size_origin = def.visual_size or {x = 1, y = 1, z = 1},
+		punch_timer_cooloff = def.punch_timer_cooloff or 0.5,
+		projectile_cooldown = def.projectile_cooldown or 2,
+		--end j4i stuff
+
+		-- MCL2 extensions
+		teleport = teleport,
+		do_teleport = def.do_teleport,
+		spawn_class = def.spawn_class,
+		ignores_nametag = def.ignores_nametag or false,
+		rain_damage = def.rain_damage or 0,
+		glow = def.glow,
+		can_despawn = can_despawn,
+		child = def.child or false,
+		texture_mods = {},
+		shoot_arrow = def.shoot_arrow,
+		sounds_child = def.sounds_child,
+		explosion_strength = def.explosion_strength,
+		suffocation_timer = 0,
+		follow_velocity = def.follow_velocity or 2.4,
+		instant_death = def.instant_death or false,
+		fire_resistant = def.fire_resistant or false,
+		fire_damage_resistant = def.fire_damage_resistant or false,
+		ignited_by_sunlight = def.ignited_by_sunlight or false,
+		eye_height = def.eye_height or 1.5,
+		defuse_reach = def.defuse_reach or 4,
+		hostile_cooldown = def.hostile_cooldown or 15,
+		tilt_fly = def.tilt_fly,
+		tilt_swim = def.tilt_swim,
+		-- End of MCL2 extensions
+
+		on_spawn = def.on_spawn,
+
+		--on_blast = def.on_blast or do_tnt,
+
+		on_step  = mobs.mob_step,
+
+		--do_punch = def.do_punch,
+
+		on_punch = mobs.mob_punch,
+
+		--on_breed = def.on_breed,
+
+		--on_grown = def.on_grown,
+
+		--on_detach_child = mob_detach_child,
+
+		on_activate = function(self, staticdata, dtime)
+			self.object:set_acceleration(vector_new(0,-GRAVITY, 0))
+			return mobs.mob_activate(self, staticdata, def, dtime)
+		end,
+
+		get_staticdata = function(self)
+			return mobs.mob_staticdata(self)
+		end,
+
+		--harmed_by_heal = def.harmed_by_heal,
+	})
+
+	if minetest_get_modpath("doc_identifier") ~= nil then
+		doc.sub.identifier.register_object(name, "basics", "mobs")
+	end
+
+end -- END mobs:register_mob function
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
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+
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+
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+
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+
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+
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+
+
+
+
+
+
+
+
+
+-- register arrow for shoot attack
+function mobs:register_arrow(name, def)
+
+	-- errorcheck
+	if not name or not def then
+		print("failed to register arrow entity")
+		return
+	end
+
+	minetest.register_entity(name.."_entity", {
+
+		physical = false,
+		visual = def.visual,
+		visual_size = def.visual_size,
+		textures = def.textures,
+		velocity = def.velocity,
+		hit_player = def.hit_player,
+		hit_node = def.hit_node,
+		hit_mob = def.hit_mob,
+		hit_object = def.hit_object,
+		drop = def.drop or false, -- drops arrow as registered item when true
+		collisionbox = {0, 0, 0, 0, 0, 0}, -- remove box around arrows
+		timer = 0,
+		switch = 0,
+		owner_id = def.owner_id,
+		rotate = def.rotate,
+		speed = def.speed or nil,
+		on_step = function(self)
+
+			local vel = self.object:get_velocity()
+
+			local pos = self.object:get_pos()
+			
+			if self.timer > 150
+			or not mobs.within_limits(pos, 0) then
+				mcl_burning.extinguish(self.object)
+				print("removing 1")
+				self.object:remove();
+
+				return
+			end
+
+			-- does arrow have a tail (fireball)
+			if def.tail
+			and def.tail == 1
+			and def.tail_texture then
+
+				minetest.add_particle({
+					pos = pos,
+					velocity = {x = 0, y = 0, z = 0},
+					acceleration = {x = 0, y = 0, z = 0},
+					expirationtime = def.expire or 0.25,
+					collisiondetection = false,
+					texture = def.tail_texture,
+					size = def.tail_size or 5,
+					glow = def.glow or 0,
+				})
+			end
+
+			if self.hit_node then
+
+				local node = minetest_get_node(pos).name
+
+				if minetest_registered_nodes[node].walkable then
+
+					self.hit_node(self, pos, node)
+
+					if self.drop == true then
+
+						pos.y = pos.y + 1
+
+						self.lastpos = (self.lastpos or pos)
+
+						minetest_add_item(self.lastpos, self.object:get_luaentity().name)
+					end
+
+					self.object:remove();
+
+					return
+				end
+			end
+
+			if self.hit_player or self.hit_mob or self.hit_object then
+
+				for _,player in pairs(minetest_get_objects_inside_radius(pos, 1.5)) do
+
+					if self.hit_player
+					and player:is_player() then
+
+						mobs.arrow_hit(self, player)
+
+						print("wow everything is fucked")
+						self.object:remove();
+						return
+					end
+
+					--[[
+					local entity = player:get_luaentity()
+
+					if entity
+					and self.hit_mob
+					and entity._cmi_is_mob == true
+					and tostring(player) ~= self.owner_id
+					and entity.name ~= self.object:get_luaentity().name
+					and (self._shooter and entity.name ~= self._shooter:get_luaentity().name) then
+
+						--self.hit_mob(self, player)
+						self.object:remove();
+						return
+					end
+					]]--
+
+					--[[
+					if entity
+					and self.hit_object
+					and (not entity._cmi_is_mob)
+					and tostring(player) ~= self.owner_id
+					and entity.name ~= self.object:get_luaentity().name
+					and (self._shooter and entity.name ~= self._shooter:get_luaentity().name) then
+
+						--self.hit_object(self, player)
+						self.object:remove();
+						return
+					end
+					]]--
+				end
+			end
+
+			self.lastpos = pos
+		end
+	})
+end
+
+-- Register spawn eggs
+
+-- Note: This also introduces the “spawn_egg” group:
+-- * spawn_egg=1: Spawn egg (generic mob, no metadata)
+-- * spawn_egg=2: Spawn egg (captured/tamed mob, metadata)
+function mobs:register_egg(mob, desc, background, addegg, no_creative)
+
+	local grp = {spawn_egg = 1}
+
+	-- do NOT add this egg to creative inventory (e.g. dungeon master)
+	if no_creative == true then
+		grp.not_in_creative_inventory = 1
+	end
+
+	local invimg = background
+
+	if addegg == 1 then
+		invimg = "mobs_chicken_egg.png^(" .. invimg ..
+			"^[mask:mobs_chicken_egg_overlay.png)"
+	end
+
+	-- register old stackable mob egg
+	minetest.register_craftitem(mob, {
+
+		description = desc,
+		inventory_image = invimg,
+		groups = grp,
+
+		_doc_items_longdesc = S("This allows you to place a single mob."),
+		_doc_items_usagehelp = S("Just place it where you want the mob to appear. Animals will spawn tamed, unless you hold down the sneak key while placing. If you place this on a mob spawner, you change the mob it spawns."),
+
+		on_place = function(itemstack, placer, pointed_thing)
+
+			local pos = pointed_thing.above
+
+			-- am I clicking on something with existing on_rightclick function?
+			local under = minetest_get_node(pointed_thing.under)
+			local def = minetest_registered_nodes[under.name]
+			if def and def.on_rightclick then
+				return def.on_rightclick(pointed_thing.under, under, placer, itemstack)
+			end
+
+			if pos
+			--and within_limits(pos, 0)
+			and not minetest_is_protected(pos, placer:get_player_name()) then
+
+				local name = placer:get_player_name()
+				local privs = minetest.get_player_privs(name)
+				if mod_mobspawners and under.name == "mcl_mobspawners:spawner" then
+					if minetest_is_protected(pointed_thing.under, name) then
+						minetest.record_protection_violation(pointed_thing.under, name)
+						return itemstack
+					end
+					if not privs.maphack then
+						minetest.chat_send_player(name, S("You need the “maphack” privilege to change the mob spawner."))
+						return itemstack
+					end
+					mcl_mobspawners.setup_spawner(pointed_thing.under, itemstack:get_name())
+					if not mobs.is_creative(name) then
+						itemstack:take_item()
+					end
+					return itemstack
+				end
+
+				if not minetest_registered_entities[mob] then
+					return itemstack
+				end
+
+				if minetest_settings:get_bool("only_peaceful_mobs", false)
+						and minetest_registered_entities[mob].type == "monster" then
+					minetest.chat_send_player(name, S("Only peaceful mobs allowed!"))
+					return itemstack
+				end
+
+				pos.y = pos.y - 0.5
+
+				local mob = minetest_add_entity(pos, mob)
+				minetest.log("action", "Mob spawned: "..name.." at "..minetest.pos_to_string(pos))
+				local ent = mob:get_luaentity()
+
+				-- don't set owner if monster or sneak pressed
+				--[[
+				if ent.type ~= "monster"
+				and not placer:get_player_control().sneak then
+					ent.owner = placer:get_player_name()
+					ent.tamed = true
+				end
+				]]--
+
+				-- set nametag
+				local nametag = itemstack:get_meta():get_string("name")
+				if nametag ~= "" then
+					if string.len(nametag) > MAX_MOB_NAME_LENGTH then
+						nametag = string.sub(nametag, 1, MAX_MOB_NAME_LENGTH)
+					end
+					ent.nametag = nametag
+					update_tag(ent)
+				end
+
+				-- if not in creative then take item
+				if not mobs.is_creative(placer:get_player_name()) then
+					itemstack:take_item()
+				end
+			end
+
+			return itemstack
+		end,
+	})
+
+end
+
+

mods/ENTITIES/mcl_mobs/api/mob_functions/ai.lua

@@ -0,0 +1,682 @@
+local math_random = math.random
+local math_pi     = math.pi
+
+local vector_multiply = vector.multiply
+local vector_add      = vector.add
+local vector_new      = vector.new
+
+local minetest_yaw_to_dir                   = minetest.yaw_to_dir
+local minetest_get_item_group               = minetest.get_item_group
+local minetest_get_node                     = minetest.get_node
+local minetest_line_of_sight                = minetest.line_of_sight
+
+local DOUBLE_PI = math.pi * 2
+local THIRTY_SECONDTH_PI = DOUBLE_PI * 0.03125
+
+
+--a simple helper function which is too small to move into movement.lua
+local quick_rotate = function(self,dtime)
+	self.yaw = self.yaw + THIRTY_SECONDTH_PI
+	if self.yaw > DOUBLE_PI then
+		self.yaw = self.yaw - DOUBLE_PI
+	end
+end
+
+
+--[[
+ _                     _ 
+| |                   | |
+| |     __ _ _ __   __| |
+| |    / _` | '_ \ / _` | 
+| |___| (_| | | | | (_| |
+\_____/\__,_|_| |_|\__,_|
+]]--
+
+--this is basically reverse jump_check
+local cliff_check = function(self,dtime)
+	--mobs will flip out if they are falling without this
+	if self.object:get_velocity().y ~= 0 then
+		return false
+	end
+
+	local pos = self.object:get_pos()
+    local dir = minetest_yaw_to_dir(self.yaw)
+	local collisionbox = self.object:get_properties().collisionbox
+	local radius = collisionbox[4] + 0.5
+
+	dir = vector_multiply(dir,radius)
+
+	local free_fall, blocker = minetest_line_of_sight(
+		{x = pos.x + dir.x, y = pos.y, z = pos.z + dir.z},
+		{x = pos.x + dir.x, y = pos.y - self.fear_height, z = pos.z + dir.z})
+
+	return free_fall
+end
+
+
+-- state switching logic (stand, walk, run, attacks)
+local land_state_list_wandering = {"stand", "walk"}
+
+local land_state_switch = function(self, dtime)
+
+	if self.hostile and self.attacking then
+		self.state = "attack"
+		return
+	end
+
+	--do math after sure not attacking
+	self.state_timer = self.state_timer - dtime
+
+	if self.state_timer <= 0 then
+		self.state_timer = math.random(4,10) + math.random()
+		self.state = land_state_list_wandering[math.random(1,#land_state_list_wandering)]
+	end
+
+end
+
+-- states are executed here
+local land_state_execution = function(self,dtime)
+
+	local pos = self.object:get_pos()
+	local collisionbox = self.object:get_properties().collisionbox
+	--get the center of the mob
+	pos.y = pos.y + (collisionbox[2] + collisionbox[5] / 2)
+	local current_node = minetest_get_node(pos).name
+	local float_now = false
+
+	--recheck if in water or lava
+	if minetest_get_item_group(current_node, "water") ~= 0 or minetest_get_item_group(current_node, "lava") ~= 0 then
+		float_now = true
+	end
+
+	if self.state == "stand" then
+
+		--do animation
+		mobs.set_mob_animation(self, "stand")
+
+		--set the velocity of the mob
+		mobs.set_velocity(self,0)
+
+		--animation fixes for explosive mobs
+		if self.attack_type == "explode" then
+			mobs.reverse_explosion_animation(self,dtime)
+		end
+
+	elseif self.state == "walk" then
+
+		self.walk_timer = self.walk_timer - dtime
+
+		--reset the walk timer
+		if self.walk_timer <= 0 then
+
+			--re-randomize the walk timer
+			self.walk_timer = math.random(1,6) + math.random()
+
+			--set the mob into a random direction
+			self.yaw = (math_random() * (math.pi * 2))
+		end
+
+		--do animation
+		mobs.set_mob_animation(self, "walk")
+
+		--enable rotation locking
+		mobs.movement_rotation_lock(self)
+
+		--check for nodes to jump over
+		local node_in_front_of = mobs.jump_check(self)
+
+		if node_in_front_of == 1 then
+
+			mobs.jump(self)
+		
+		--turn if on the edge of cliff
+		--(this is written like this because unlike
+		--jump_check which simply tells the mob to jump
+		--this requires a mob to turn, removing the
+		--ease of a full implementation for it in a single
+		--function)
+		elseif node_in_front_of == 2 or (self.fear_height ~= 0 and cliff_check(self,dtime)) then
+			--turn 45 degrees if so
+			quick_rotate(self,dtime)
+			--stop the mob so it doesn't fall off
+			mobs.set_velocity(self,0)
+		end
+
+		--only move forward if path is clear
+		if node_in_front_of == 0 or node_in_front_of == 1 then
+			--set the velocity of the mob
+			mobs.set_velocity(self,self.walk_velocity)
+		end
+
+		--animation fixes for explosive mobs
+		if self.attack_type == "explode" then
+			mobs.reverse_explosion_animation(self,dtime)
+		end
+
+	elseif self.state == "run" then
+
+		print("run")
+
+	elseif self.state == "attack" then
+
+		--execute mob attack type
+		if self.attack_type == "explode" then
+
+			mobs.explode_attack_walk(self, dtime)
+
+		elseif self.attack_type == "punch" then
+
+			mobs.punch_attack_walk(self,dtime)
+
+		elseif self.attack_type == "projectile" then
+
+			mobs.projectile_attack_walk(self,dtime)
+
+		end
+
+	end	
+	
+	if float_now then
+		mobs.float(self)
+	end
+end
+
+
+
+
+--[[
+ _____          _           
+/  ___|        (_)          
+\ `--.__      ___ _ __ ___  
+ `--. \ \ /\ / / | '_ ` _ \ 
+/\__/ /\ V  V /| | | | | | |
+\____/  \_/\_/ |_|_| |_| |_|
+]]--
+
+
+
+-- state switching logic (stand, walk, run, attacks)
+local swim_state_list_wandering = {"stand", "swim"}
+
+local swim_state_switch = function(self, dtime)
+	self.state_timer = self.state_timer - dtime
+	if self.state_timer <= 0 then
+		self.state_timer = math.random(4,10) + math.random()
+		self.state = swim_state_list_wandering[math.random(1,#swim_state_list_wandering)]
+	end
+end
+
+
+--check if a mob needs to turn while swimming
+local swim_turn_check = function(self,dtime)
+
+    local pos = self.object:get_pos()
+    pos.y = pos.y + 0.1
+    local dir = minetest_yaw_to_dir(self.yaw)
+
+    local collisionbox = self.object:get_properties().collisionbox
+	local radius = collisionbox[4] + 0.5
+
+    vector_multiply(dir, radius)
+
+    local test_dir = vector.add(pos,dir)
+
+	local green_flag_1 = minetest_get_item_group(minetest_get_node(test_dir).name, "solid") ~= 0
+
+	return(green_flag_1)
+end
+
+--this is to swap the built in engine acceleration modifier
+local swim_physics_swapper = function(self,inside_swim_node)
+
+	--should be swimming, gravity is applied, switch to floating
+	if inside_swim_node and self.object:get_acceleration().y ~= 0 then
+		self.object:set_acceleration(vector_new(0,0,0))
+	--not be swim, gravity isn't applied, switch to falling
+	elseif not inside_swim_node and self.object:get_acceleration().y == 0 then
+		self.pitch = 0
+		self.object:set_acceleration(vector_new(0,-self.gravity,0))
+	end
+end
+
+
+local random_pitch_multiplier = {-1,1}
+-- states are executed here
+local swim_state_execution = function(self,dtime)
+
+	local pos = self.object:get_pos()
+
+	pos.y = pos.y + self.object:get_properties().collisionbox[5]
+	local current_node = minetest_get_node(pos).name
+	local inside_swim_node = false
+
+	--quick scan everything to see if inside swim node
+	for _,id in pairs(self.swim_in) do
+		if id == current_node then
+			inside_swim_node = true
+			break
+		end
+	end
+
+	--turn gravity on or off
+	swim_physics_swapper(self,inside_swim_node)
+
+	--swim properly if inside swim node
+	if inside_swim_node then
+
+		if self.state == "stand" then
+
+			--do animation
+			mobs.set_mob_animation(self, "stand")
+
+			mobs.set_swim_velocity(self,0)
+
+			if self.tilt_swim then
+				mobs.set_static_pitch(self)
+			end
+
+		elseif self.state == "swim" then
+
+			self.walk_timer = self.walk_timer - dtime
+
+			--reset the walk timer
+			if self.walk_timer <= 0 then
+	
+				--re-randomize the walk timer
+				self.walk_timer = math.random(1,6) + math.random()
+	
+				--set the mob into a random direction
+				self.yaw = (math_random() * (math.pi * 2))
+
+				--create a truly random pitch, since there is no easy access to pitch math that I can find
+				self.pitch = math_random() * random_pitch_multiplier[math_random(1,2)]
+			end
+
+			--do animation
+			mobs.set_mob_animation(self, "walk")
+
+			--do a quick turn to make mob continuously move
+			--if in a fish tank or something
+			if swim_turn_check(self,dtime) then
+				quick_rotate(self,dtime)
+			end
+
+			mobs.set_swim_velocity(self,self.walk_velocity)
+
+			--only enable tilt swimming if enabled
+			if self.tilt_swim then
+				mobs.set_dynamic_pitch(self)
+			end
+		end
+	--flop around if not inside swim node
+	else
+		--do animation
+		mobs.set_mob_animation(self, "stand")
+
+		mobs.flop(self)
+
+		if self.tilt_swim then
+			mobs.set_static_pitch(self)
+		end
+	end
+
+end
+
+
+--[[
+______ _       
+|  ___| |      
+| |_  | |_   _ 
+|  _| | | | | |
+| |   | | |_| |
+\_|   |_|\__, |
+          __/ |
+         |___/ 
+]]--
+
+-- state switching logic (stand, walk, run, attacks)
+local fly_state_list_wandering = {"stand", "fly"}
+
+local fly_state_switch = function(self, dtime)
+
+	if self.hostile and self.attacking then
+		self.state = "attack"
+		return
+	end
+
+	self.state_timer = self.state_timer - dtime
+	if self.state_timer <= 0 then
+		self.state_timer = math.random(4,10) + math.random()
+		self.state = fly_state_list_wandering[math.random(1,#fly_state_list_wandering)]
+	end
+end
+
+
+--check if a mob needs to turn while flying
+local fly_turn_check = function(self,dtime)
+
+    local pos = self.object:get_pos()
+    pos.y = pos.y + 0.1
+    local dir = minetest_yaw_to_dir(self.yaw)
+
+    local collisionbox = self.object:get_properties().collisionbox
+	local radius = collisionbox[4] + 0.5
+
+    vector_multiply(dir, radius)
+
+    local test_dir = vector.add(pos,dir)
+
+	local green_flag_1 = minetest_get_item_group(minetest_get_node(test_dir).name, "solid") ~= 0
+
+	return(green_flag_1)
+end
+
+--this is to swap the built in engine acceleration modifier
+local fly_physics_swapper = function(self,inside_fly_node)
+
+	--should be flyming, gravity is applied, switch to floating
+	if inside_fly_node and self.object:get_acceleration().y ~= 0 then
+		self.object:set_acceleration(vector_new(0,0,0))
+	--not be fly, gravity isn't applied, switch to falling
+	elseif not inside_fly_node and self.object:get_acceleration().y == 0 then
+		self.pitch = 0
+		self.object:set_acceleration(vector_new(0,-self.gravity,0))
+	end
+end
+
+
+local random_pitch_multiplier = {-1,1}
+-- states are executed here
+local fly_state_execution = function(self,dtime)
+	local pos = self.object:get_pos()
+	local current_node = minetest_get_node(pos).name
+	local inside_fly_node = minetest_get_item_group(current_node, "solid") == 0
+
+	local float_now = false
+	--recheck if in water or lava
+	if minetest_get_item_group(current_node, "water") ~= 0 or minetest_get_item_group(current_node, "lava") ~= 0 then
+		inside_fly_node = false
+		float_now = true
+	end
+
+	--turn gravity on or off
+	fly_physics_swapper(self,inside_fly_node)
+
+	--fly properly if inside fly node
+	if inside_fly_node then
+		if self.state == "stand" then
+
+			--do animation
+			mobs.set_mob_animation(self, "stand")
+
+			mobs.set_fly_velocity(self,0)
+
+			if self.tilt_fly then
+				mobs.set_static_pitch(self)
+			end
+
+		elseif self.state == "fly" then
+
+			self.walk_timer = self.walk_timer - dtime
+
+			--reset the walk timer
+			if self.walk_timer <= 0 then
+	
+				--re-randomize the walk timer
+				self.walk_timer = math.random(1,6) + math.random()
+	
+				--set the mob into a random direction
+				self.yaw = (math_random() * (math.pi * 2))
+
+				--create a truly random pitch, since there is no easy access to pitch math that I can find
+				self.pitch = math_random() * random_pitch_multiplier[math_random(1,2)]
+			end
+
+			--do animation
+			mobs.set_mob_animation(self, "walk")
+
+			--do a quick turn to make mob continuously move
+			--if in a bird cage or something
+			if fly_turn_check(self,dtime) then
+				quick_rotate(self,dtime)
+			end
+
+			if self.tilt_fly then
+				mobs.set_dynamic_pitch(self)
+			end
+
+			mobs.set_fly_velocity(self,self.walk_velocity)
+		elseif self.state == "attack" then
+		
+			--execute mob attack type
+			--if self.attack_type == "explode" then
+
+				--mobs.explode_attack_fly(self, dtime)
+
+			--elseif self.attack_type == "punch" then
+
+				--mobs.punch_attack_fly(self,dtime)
+
+			if self.attack_type == "projectile" then
+
+				mobs.projectile_attack_fly(self,dtime)
+
+			end
+		end
+	else
+		--make the mob float
+		if self.floats and float_now then
+			mobs.set_velocity(self, 0)
+
+			mobs.float(self)
+
+			if self.tilt_fly then
+				mobs.set_static_pitch(self)
+			end
+		end
+	end
+end
+
+
+--[[
+   ___                       
+  |_  |                      
+    | |_   _ _ __ ___  _ __  
+    | | | | | '_ ` _ \| '_ \ 
+/\__/ / |_| | | | | | | |_) |
+\____/ \__,_|_| |_| |_| .__/ 
+                      | |    
+                      |_|    
+]]--
+
+
+--check if a mob needs to turn while jumping
+local jump_turn_check = function(self,dtime)
+
+    local pos = self.object:get_pos()
+    pos.y = pos.y + 0.1
+    local dir = minetest_yaw_to_dir(self.yaw)
+
+    local collisionbox = self.object:get_properties().collisionbox
+	local radius = collisionbox[4] + 0.5
+
+    vector_multiply(dir, radius)
+
+    local test_dir = vector.add(pos,dir)
+
+	local green_flag_1 = minetest_get_item_group(minetest_get_node(test_dir).name, "solid") ~= 0
+
+	return(green_flag_1)
+end
+
+-- state switching logic (stand, jump, run, attacks)
+local jump_state_list_wandering = {"stand", "jump"}
+
+local jump_state_switch = function(self, dtime)
+	self.state_timer = self.state_timer - dtime
+	if self.state_timer <= 0 then
+		self.state_timer = math.random(4,10) + math.random()
+		self.state = jump_state_list_wandering[math.random(1,#jump_state_list_wandering)]
+	end
+end
+
+-- states are executed here
+local jump_state_execution = function(self,dtime)
+
+	local pos = self.object:get_pos()
+	local collisionbox = self.object:get_properties().collisionbox
+	--get the center of the mob
+	pos.y = pos.y + (collisionbox[2] + collisionbox[5] / 2)
+	local current_node = minetest_get_node(pos).name
+
+	local float_now = false
+
+	--recheck if in water or lava
+	if minetest_get_item_group(current_node, "water") ~= 0 or minetest_get_item_group(current_node, "lava") ~= 0 then
+		float_now = true
+	end
+
+	if self.state == "stand" then
+
+		--do animation
+		mobs.set_mob_animation(self, "stand")
+
+		--set the velocity of the mob
+		mobs.set_velocity(self,0)
+
+	elseif self.state == "jump" then
+
+		self.walk_timer = self.walk_timer - dtime
+
+		--reset the jump timer
+		if self.walk_timer <= 0 then
+
+			--re-randomize the jump timer
+			self.walk_timer = math.random(1,6) + math.random()
+
+			--set the mob into a random direction
+			self.yaw = (math_random() * (math.pi * 2))
+		end
+
+		--do animation
+		mobs.set_mob_animation(self, "walk")
+
+		--enable rotation locking
+		mobs.movement_rotation_lock(self)
+
+		--jumping mobs are more loosey goosey
+		if node_in_front_of == 1 then
+			quick_rotate(self,dtime)
+		end
+
+		--only move forward if path is clear
+		mobs.jump_move(self,self.walk_velocity)
+
+	elseif self.state == "run" then
+
+		print("run")
+
+	elseif self.state == "attack" then
+
+		print("attack")
+
+	end	
+	
+	if float_now then
+		mobs.float(self)
+	end
+end
+
+
+
+
+--[[
+___  ___      _         _                 _      
+|  \/  |     (_)       | |               (_)     
+| .  . | __ _ _ _ __   | |     ___   __ _ _  ___ 
+| |\/| |/ _` | | '_ \  | |    / _ \ / _` | |/ __|
+| |  | | (_| | | | | | | |___| (_) | (_| | | (__ 
+\_|  |_/\__,_|_|_| |_| \_____/\___/ \__, |_|\___|
+                                     __/ |       
+                                    |___/        
+]]--
+
+--the main loop
+mobs.mob_step = function(self, dtime)
+
+	--do not continue if non-existent
+	if not self or not self.object or not self.object:get_luaentity() then
+		self.object:remove()
+		return false
+	end
+
+	local attacking = nil
+
+	if self.hostile then
+		--true for line_of_sight is debug
+		attacking = mobs.detect_closest_player_within_radius(self,true,self.view_range,self.eye_height)
+
+		--go get the closest player ROAR >:O
+		if attacking then
+
+			--set initial punch timer
+			if self.attacking == nil then
+				if self.attack_type == "punch" then
+					self.punch_timer = -1
+				end
+			end
+
+			self.attacking = attacking
+		--no player in area
+		else
+
+			--reset states when coming out of hostile state
+			if self.attacking ~= nil then
+				self.state_timer = -1
+			end
+
+			self.attacking = nil
+		end
+	end
+
+	--count down hostile cooldown timer when no players in range
+	if self.neutral and self.hostile and not attacking and self.hostile_cooldown_timer then
+
+		self.hostile_cooldown_timer = self.hostile_cooldown_timer - dtime
+
+		if self.hostile_cooldown_timer <= 0 then
+			self.hostile = false
+			self.hostile_cooldown_timer = 0
+		end
+	end
+
+
+	--jump only (like slimes)
+	if self.jump_only then
+		jump_state_switch(self, dtime)
+		jump_state_execution(self, dtime)		
+	--swimming
+	elseif self.swim then
+		swim_state_switch(self, dtime)
+		swim_state_execution(self, dtime)
+	--flying
+	elseif self.fly then
+		fly_state_switch(self, dtime)
+		fly_state_execution(self,dtime)
+	--regular mobs that walk around
+	else
+		land_state_switch(self, dtime)
+		land_state_execution(self,dtime)
+	end
+
+
+
+
+	-- can mob be pushed, if so calculate direction -- do this last (overrides everything)
+	if self.pushable then
+		mobs.collision(self)
+	end
+
+    self.old_velocity = self.object:get_velocity()
+	self.old_pos = self.object:get_pos()
+end

mods/ENTITIES/mcl_mobs/api/mob_functions/animation.lua

@@ -0,0 +1,203 @@
+local math_pi     = math.pi
+local math_floor  = math.floor
+local math_random = math.random
+local HALF_PI     = math_pi/2
+
+
+local vector_direction = vector.direction
+local vector_distance  = vector.distance
+local vector_new       = vector.new
+
+local minetest_dir_to_yaw = minetest.dir_to_yaw
+
+-- set defined animation
+mobs.set_mob_animation = function(self, anim, fixed_frame)
+
+	if not self.animation or not anim then
+		return
+	end
+
+	if self.state == "die" and anim ~= "die" and anim ~= "stand" then
+		return
+	end
+
+
+	if (not self.animation[anim .. "_start"] or not self.animation[anim .. "_end"]) then		
+		return
+	end
+
+	--animations break if they are constantly set
+	--so we put this return gate to check if it is
+	--already at the animation we are trying to implement
+	if self.current_animation == anim then
+		return
+	end
+
+	local a_start = self.animation[anim .. "_start"]
+	local a_end
+
+	if fixed_frame then
+		a_end = a_start
+	else
+		a_end = self.animation[anim .. "_end"]
+	end
+
+	self.object:set_animation({
+		x = a_start,
+		y = a_end},
+		self.animation[anim .. "_speed"] or self.animation.speed_normal or 15,
+		0, self.animation[anim .. "_loop"] ~= false)
+
+
+	self.current_animation = anim	
+end
+
+
+
+
+mobs.death_effect = function(pos, yaw, collisionbox, rotate)
+	local min, max
+	if collisionbox then
+		min = {x=collisionbox[1], y=collisionbox[2], z=collisionbox[3]}
+		max = {x=collisionbox[4], y=collisionbox[5], z=collisionbox[6]}
+	else
+		min = { x = -0.5, y = 0, z = -0.5 }
+		max = { x = 0.5, y = 0.5, z = 0.5 }
+	end
+	if rotate then
+		min = vector.rotate(min, {x=0, y=yaw, z=math_pi/2})
+		max = vector.rotate(max, {x=0, y=yaw, z=math_pi/2})
+		min, max = vector.sort(min, max)
+		min = vector.multiply(min, 0.5)
+		max = vector.multiply(max, 0.5)
+	end
+
+	minetest_add_particlespawner({
+		amount = 50,
+		time = 0.001,
+		minpos = vector.add(pos, min),
+		maxpos = vector.add(pos, max),
+		minvel = vector_new(-5,-5,-5),
+		maxvel = vector_new(5,5,5),
+		minexptime = 1.1,
+		maxexptime = 1.5,
+		minsize = 1,
+		maxsize = 2,
+		collisiondetection = false,
+		vertical = false,
+		texture = "mcl_particles_mob_death.png^[colorize:#000000:255",
+	})
+
+	minetest_sound_play("mcl_mobs_mob_poof", {
+		pos = pos,
+		gain = 1.0,
+		max_hear_distance = 8,
+	}, true)
+end
+
+
+--this allows auto facedir rotation while making it so mobs
+--don't look like wet noodles flopping around
+mobs.movement_rotation_lock = function(self)
+	
+	local current_engine_yaw = self.object:get_yaw()
+	local current_lua_yaw = self.yaw
+
+	if current_engine_yaw > math.pi * 2 then
+		current_engine_yaw = current_engine_yaw - (math.pi * 2)
+	end
+
+	if math.abs(current_engine_yaw - current_lua_yaw) <= 0.05 and self.object:get_properties().automatic_face_movement_dir then
+		self.object:set_properties{automatic_face_movement_dir = false}
+	elseif math.abs(current_engine_yaw - current_lua_yaw) > 0.05 and self.object:get_properties().automatic_face_movement_dir == false then
+		self.object:set_properties{automatic_face_movement_dir = self.rotate}
+	end
+end
+
+
+--this is used when a mob is chasing a player
+mobs.set_yaw_while_attacking = function(self)
+
+	if self.object:get_properties().automatic_face_movement_dir then
+		self.object:set_properties{automatic_face_movement_dir = false}
+	end
+
+	--turn positions into pseudo 2d vectors
+	local pos1 = self.object:get_pos()
+	pos1.y = 0
+
+	local pos2 = self.attacking:get_pos()
+	pos2.y = 0
+
+	local new_direction = vector_direction(pos1,pos2)
+	local new_yaw = minetest_dir_to_yaw(new_direction)
+
+	self.object:set_yaw(new_yaw)
+	self.yaw = new_yaw
+end
+
+
+local calculate_pitch = function(self)
+	local pos  = self.object:get_pos()
+	local pos2 = self.old_pos
+
+	if pos == nil or pos2 == nil then
+		return false
+	end
+
+    return(minetest_dir_to_yaw(vector_new(vector_distance(vector_new(pos.x,0,pos.z),vector_new(pos2.x,0,pos2.z)),0,pos.y - pos2.y)) + HALF_PI)
+end
+
+--this is a helper function used to make mobs pitch rotation dynamically flow when flying/swimming
+mobs.set_dynamic_pitch = function(self)
+	local pitch = calculate_pitch(self)
+
+	if not pitch then
+		return
+	end
+
+	local current_rotation = self.object:get_rotation()
+
+	current_rotation.x = pitch
+
+	self.object:set_rotation(current_rotation)
+
+	self.pitch_switch = "dynamic"
+end
+
+--this is a helper function used to make mobs pitch rotation reset when flying/swimming
+mobs.set_static_pitch = function(self)
+
+	if self.pitch_switch == "static" then
+		return
+	end
+
+	local current_rotation = self.object:get_rotation()
+
+	current_rotation.x = 0
+	current_rotation.z = 0
+
+	self.object:set_rotation(current_rotation)
+	self.pitch_switchfdas = "static"
+end
+
+--this is a helper function for mobs explosion animation
+mobs.handle_explosion_animation = function(self)
+
+	--secondary catch-all
+	if not self.explosion_animation then
+		self.explosion_animation = 0
+	end
+
+	--the timer works from 0 for sense of a 0 based counting
+	--but this just bumps it up so it's usable in here
+	local explosion_timer_adjust = self.explosion_animation + 1
+
+
+	local visual_size_modified = table.copy(self.visual_size_origin)
+
+	visual_size_modified.x = visual_size_modified.x * (explosion_timer_adjust ^ 3)
+	visual_size_modified.y = visual_size_modified.y * explosion_timer_adjust
+
+	self.object:set_properties({visual_size = visual_size_modified})
+end

mods/ENTITIES/mcl_mobs/api/mob_functions/attack_type_instructions.lua

@@ -0,0 +1,303 @@
+local vector_direction = vector.direction
+local minetest_dir_to_yaw = minetest.dir_to_yaw
+local vector_distance = vector.distance
+local vector_multiply = vector.multiply
+
+--[[
+ _   _                     _   _ 
+| | | |                   | | | |
+| | | |     __ _ _ __   __| | | |
+| | | |    / _` | '_ \ / _` | | |
+|_| | |___| (_| | | | | (_| | |_|
+(_) \_____/\__,_|_| |_|\__,_| (_)
+]]--
+
+
+
+--[[
+ _____           _           _      
+|  ___|         | |         | |     
+| |____  ___ __ | | ___   __| | ___ 
+|  __\ \/ / '_ \| |/ _ \ / _` |/ _ \
+| |___>  <| |_) | | (_) | (_| |  __/
+\____/_/\_\ .__/|_|\___/ \__,_|\___|
+          | |                       
+          |_|                       
+]]--
+
+mobs.explode_attack_walk = function(self,dtime)
+
+    --this needs an exception
+    if self.attacking == nil or not self.attacking:is_player() then
+        self.attacking = nil
+        return
+    end
+
+    mobs.set_yaw_while_attacking(self)
+
+    local distance_from_attacking = vector_distance(self.object:get_pos(), self.attacking:get_pos())
+
+    --make mob walk up to player within 2 nodes distance then start exploding
+    if distance_from_attacking >= self.reach and
+    --don't allow explosion to cancel unless out of the reach boundary
+    not (self.explosion_animation ~= nil and self.explosion_animation > 0 and distance_from_attacking <= self.defuse_reach) then
+
+        mobs.set_velocity(self, self.run_velocity)
+        mobs.set_mob_animation(self,"run")
+
+        mobs.reverse_explosion_animation(self,dtime)
+    else
+        mobs.set_velocity(self,0)
+
+        --this is the only way I can reference this without dumping extra data on all mobs
+        if not self.explosion_animation then
+            self.explosion_animation = 0
+        end
+
+        --play ignite sound
+        if self.explosion_animation == 0 then
+            mobs.play_sound(self,"attack")
+        end
+
+        mobs.set_mob_animation(self,"stand")
+
+        mobs.handle_explosion_animation(self)
+
+        self.explosion_animation = self.explosion_animation + (dtime/2.5)
+    end
+
+    --make explosive mobs jump
+    --check for nodes to jump over
+    --explosive mobs will just ride against walls for now
+	local node_in_front_of = mobs.jump_check(self)
+	if node_in_front_of == 1 then
+		mobs.jump(self)
+    end
+    
+
+    --do biggening explosion thing
+    if self.explosion_animation and self.explosion_animation > self.explosion_timer then
+        mcl_explosions.explode(self.object:get_pos(), self.explosion_strength,{ drop_chance = 1.0 })
+        self.object:remove()
+    end
+end
+
+
+--this is a small helper function to make working with explosion animations easier
+mobs.reverse_explosion_animation = function(self,dtime)
+
+    --if explosion animation was greater than 0 then reverse it
+    if self.explosion_animation ~= nil and self.explosion_animation > 0 then
+        self.explosion_animation = self.explosion_animation - dtime
+        if self.explosion_animation < 0 then
+            self.explosion_animation = 0
+        end
+    end
+
+    mobs.handle_explosion_animation(self)
+end
+
+
+
+
+--[[
+______                 _     
+| ___ \               | |    
+| |_/ /   _ _ __   ___| |__  
+|  __/ | | | '_ \ / __| '_ \ 
+| |  | |_| | | | | (__| | | |
+\_|   \__,_|_| |_|\___|_| |_|
+]]--
+
+
+
+mobs.punch_attack_walk = function(self,dtime)
+    
+    --this needs an exception
+    if self.attacking == nil or not self.attacking:is_player() then
+        self.attacking = nil
+        return
+    end
+
+    mobs.set_yaw_while_attacking(self)
+
+    mobs.set_velocity(self, self.run_velocity)
+
+    mobs.set_mob_animation(self, "run")
+
+    --make punchy mobs jump
+    --check for nodes to jump over
+    --explosive mobs will just ride against walls for now
+	local node_in_front_of = mobs.jump_check(self)
+	if node_in_front_of == 1 then
+		mobs.jump(self)
+    end
+
+
+    if self.punch_timer > 0 then
+        self.punch_timer = self.punch_timer - dtime
+    end
+end
+
+mobs.punch_attack = function(self)
+
+    self.attacking:punch(self.object, 1.0, {
+        full_punch_interval = 1.0,
+        damage_groups = {fleshy = self.damage}
+    }, nil)
+
+    self.punch_timer = self.punch_timer_cooloff
+
+
+    --knockback
+    local pos1 = self.object:get_pos()
+    pos1.y = 0
+    local pos2 = self.attacking:get_pos()
+    pos2.y = 0
+    local dir = vector_direction(pos1,pos2)
+
+    dir = vector_multiply(dir,3)
+
+    if self.attacking:get_velocity().y <= 1 then
+        dir.y = 5
+    end
+
+    self.attacking:add_velocity(dir)
+end
+
+
+
+
+--[[
+______          _           _   _ _      
+| ___ \        (_)         | | (_) |     
+| |_/ / __ ___  _  ___  ___| |_ _| | ___ 
+|  __/ '__/ _ \| |/ _ \/ __| __| | |/ _ \
+| |  | | | (_) | |  __/ (__| |_| | |  __/
+\_|  |_|  \___/| |\___|\___|\__|_|_|\___|
+              _/ |                       
+             |__/                        
+]]--
+
+
+mobs.projectile_attack_walk = function(self,dtime)
+
+    --this needs an exception
+    if self.attacking == nil or not self.attacking:is_player() then
+        self.attacking = nil
+        return
+    end
+
+    mobs.set_yaw_while_attacking(self)
+
+    local distance_from_attacking = vector_distance(self.object:get_pos(), self.attacking:get_pos())
+
+
+    if distance_from_attacking >= self.reach then
+        mobs.set_velocity(self, self.run_velocity)
+        mobs.set_mob_animation(self,"run")
+    else
+        mobs.set_velocity(self,0)
+        mobs.set_mob_animation(self,"stand")
+    end
+
+    --do this to not load data into other mobs
+    if not self.projectile_timer then
+        self.projectile_timer = self.projectile_cooldown
+    end
+
+    --run projectile timer
+    if self.projectile_timer > 0 then
+        self.projectile_timer = self.projectile_timer - dtime
+
+        --shoot
+        if self.projectile_timer <= 0 then
+            --reset timer
+            self.projectile_timer = self.projectile_cooldown
+            mobs.shoot_projectile(self)
+        end
+    end
+
+    --make shooty mobs jump
+    --check for nodes to jump over
+    --explosive mobs will just ride against walls for now
+	local node_in_front_of = mobs.jump_check(self)
+	if node_in_front_of == 1 then
+		mobs.jump(self)
+    end
+
+end
+
+
+
+
+
+
+
+
+
+--[[
+ _  ______ _         _ 
+| | |  ___| |       | |
+| | | |_  | |_   _  | |
+| | |  _| | | | | | | |
+|_| | |   | | |_| | |_|
+(_) \_|   |_|\__, | (_)
+              __/ |    
+             |___/     
+]]--
+
+
+
+
+--[[
+______          _           _   _ _      
+| ___ \        (_)         | | (_) |     
+| |_/ / __ ___  _  ___  ___| |_ _| | ___ 
+|  __/ '__/ _ \| |/ _ \/ __| __| | |/ _ \
+| |  | | | (_) | |  __/ (__| |_| | |  __/
+\_|  |_|  \___/| |\___|\___|\__|_|_|\___|
+              _/ |                       
+             |__/                        
+]]--
+
+mobs.projectile_attack_fly = function(self, dtime)
+
+    --this needs an exception
+    if self.attacking == nil or not self.attacking:is_player() then
+        self.attacking = nil
+        return
+    end
+    
+    local distance_from_attacking = vector_distance(self.object:get_pos(), self.attacking:get_pos())
+
+    if distance_from_attacking >= self.reach then
+        mobs.set_yaw_while_attacking(self)
+        mobs.set_pitch_while_attacking(self)
+        mobs.set_fly_velocity(self, self.run_velocity)
+        mobs.set_mob_animation(self,"run")
+    else
+        mobs.set_yaw_while_attacking(self)
+        mobs.set_pitch_while_attacking(self)
+        mobs.set_fly_velocity(self, 0)
+        mobs.set_mob_animation(self,"stand")
+    end
+
+
+    --do this to not load data into other mobs
+    if not self.projectile_timer then
+        self.projectile_timer = self.projectile_cooldown
+    end
+
+    --run projectile timer
+    if self.projectile_timer > 0 then
+        self.projectile_timer = self.projectile_timer - dtime
+
+        --shoot
+        if self.projectile_timer <= 0 then
+            --reset timer
+            self.projectile_timer = self.projectile_cooldown
+            mobs.shoot_projectile(self)
+        end
+    end
+end

mods/ENTITIES/mcl_mobs/api/mob_functions/collision.lua

@@ -0,0 +1,138 @@
+local minetest_get_objects_inside_radius    = minetest.get_objects_inside_radius
+
+local math_random = math.random
+local vector_multiply = vector.multiply
+
+local vector_direction = vector.direction
+
+local integer_test = {-1,1}
+
+mobs.collision = function(self)
+				
+	local pos = self.object:get_pos()
+
+
+	if not self or not self.object or not self.object:get_luaentity() then
+		return
+	end
+
+	--do collision detection from the base of the mob
+	local collisionbox = self.object:get_properties().collisionbox
+
+	pos.y = pos.y + collisionbox[2]
+	
+	local collision_boundary = collisionbox[4]
+
+	local radius = collision_boundary
+
+	if collisionbox[5] > collision_boundary then
+		radius = collisionbox[5]
+	end
+
+	local collision_count = 0
+
+
+	local check_for_attack = false
+
+	if self.attack_type == "punch" and self.hostile and self.attacking then
+		check_for_attack = true
+	end
+
+	for _,object in ipairs(minetest_get_objects_inside_radius(pos, radius*1.25)) do
+		if object and object ~= self.object and (object:is_player() or object:get_luaentity()._cmi_is_mob == true) then--and
+		--don't collide with rider, rider don't collide with thing
+		--(not object:get_attach() or (object:get_attach() and object:get_attach() ~= self.object)) and 
+		--(not self.object:get_attach() or (self.object:get_attach() and self.object:get_attach() ~= object)) then
+			--stop infinite loop
+			collision_count = collision_count + 1
+			if collision_count > 100 then
+				break
+			end
+
+			local pos2 = object:get_pos()
+			
+			local object_collisionbox = object:get_properties().collisionbox
+
+			pos2.y = pos2.y + object_collisionbox[2]
+
+			local object_collision_boundary = object_collisionbox[4]
+
+
+			--this is checking the difference of the object collided with's possision
+			--if positive top of other object is inside (y axis) of current object
+			local y_base_diff = (pos2.y + object_collisionbox[5]) - pos.y
+
+			local y_top_diff = (pos.y + collisionbox[5]) - pos2.y
+
+
+			local distance = vector.distance(vector.new(pos.x,0,pos.z),vector.new(pos2.x,0,pos2.z))
+
+			if distance <= collision_boundary + object_collision_boundary and y_base_diff >= 0 and y_top_diff >= 0 then
+
+				local dir = vector.direction(pos,pos2)
+
+				dir.y = 0
+				
+				--eliminate mob being stuck in corners
+				if dir.x == 0 and dir.z == 0 then
+					--slightly adjust mob position to prevent equal length
+					--corner/wall sticking
+					dir.x = dir.x + ((math_random()/10)*integer_test[math.random(1,2)])
+					dir.z = dir.z + ((math_random()/10)*integer_test[math.random(1,2)])
+				end
+
+				local velocity = dir
+				
+				--0.5 is the max force multiplier
+				local force = 0.5 - (0.5 * distance / (collision_boundary + object_collision_boundary))
+
+				local vel1 = vector.multiply(velocity, -1.5)
+				local vel2 = vector.multiply(velocity,  1.5)
+
+				vel1 = vector.multiply(vel1, force * 10)
+				vel2 = vector.multiply(vel2, force)
+
+				if object:is_player() then
+					vel2 = vector_multiply(vel2, 2.5)
+
+					--integrate mob punching into collision detection
+					if check_for_attack and self.punch_timer <= 0 then
+						if object == self.attacking then
+							mobs.punch_attack(self)
+						end
+					end
+				end
+			
+				self.object:add_velocity(vel1)
+				object:add_velocity(vel2)
+			end
+			
+		end
+	end
+end
+
+
+--this is used for arrow collisions
+mobs.arrow_hit = function(self, player)
+	
+    player:punch(self.object, 1.0, {
+        full_punch_interval = 1.0,
+        damage_groups = {fleshy = self._damage}
+    }, nil)
+
+
+    --knockback
+    local pos1 = self.object:get_pos()
+	pos1.y = 0
+    local pos2 = player:get_pos()
+    pos2.y = 0
+    local dir = vector_direction(pos1,pos2)
+
+    dir = vector_multiply(dir,3)
+
+    if player:get_velocity().y <= 1 then
+        dir.y = 5
+    end
+
+    player:add_velocity(dir)
+end

mods/ENTITIES/mcl_mobs/api/mob_functions/environment.lua

@@ -0,0 +1,200 @@
+local minetest_line_of_sight = minetest.line_of_sight
+local minetest_dir_to_yaw    = minetest.dir_to_yaw
+local minetest_yaw_to_dir    = minetest.yaw_to_dir
+local minetest_get_node      = minetest.get_node
+local minetest_get_item_group = minetest.get_item_group
+local minetest_get_objects_inside_radius = minetest.get_objects_inside_radius
+local minetest_get_node_or_nil = minetest.get_node_or_nil
+local minetest_registered_nodes = minetest.registered_nodes
+
+local vector_new = vector.new
+local vector_multiply = vector.multiply
+
+local table_copy = table.copy
+
+-- default function when mobs are blown up with TNT
+local do_tnt = function(obj, damage)
+
+	obj.object:punch(obj.object, 1.0, {
+		full_punch_interval = 1.0,
+		damage_groups = {fleshy = damage},
+	}, nil)
+
+	return false, true, {}
+end
+
+--a fast function to be able to detect only players without using objects_in_radius
+mobs.detect_closest_player_within_radius = function(self, line_of_sight, radius, object_height_adder)
+	
+	local pos1 = self.object:get_pos()
+	local players_in_area = {}
+	local winner_player = nil
+	local players_detected = 0
+
+	--get players in radius
+	for _,player in pairs(minetest.get_connected_players()) do
+		if player and player:get_hp() > 0 then
+
+			local pos2 = player:get_pos()
+
+			local distance = vector.distance(pos1,pos2)
+
+			if distance <= radius then
+				if line_of_sight then
+					--must add eye height or stuff breaks randomly because of
+					--seethrough nodes being a blocker (like grass)
+					if minetest_line_of_sight(
+							vector_new(pos1.x, pos1.y + object_height_adder, pos1.z), 
+							vector_new(pos2.x, pos2.y + player:get_properties().eye_height, pos2.z)
+						) then
+						players_detected = players_detected + 1
+						players_in_area[player] = distance
+					end
+				else
+					players_detected = players_detected + 1
+					players_in_area[player] = distance
+				end
+			end
+		end
+	end
+
+
+	--return if there's no one near by
+	if players_detected <= 0 then --handle negative numbers for some crazy error that could possibly happen
+		return nil
+	end
+
+	--do a default radius max
+	local shortest_disance = radius + 1
+
+	--sort through players and find the closest player
+	for player,distance in pairs(players_in_area) do
+		if distance < shortest_disance then
+			shortest_disance = distance
+			winner_player = player
+		end
+	end
+
+	return(winner_player)
+end
+
+
+--check if a mob needs to jump
+mobs.jump_check = function(self,dtime)
+
+    local pos = self.object:get_pos()
+    pos.y = pos.y + 0.1
+    local dir = minetest_yaw_to_dir(self.yaw)
+
+    local collisionbox = self.object:get_properties().collisionbox
+	local radius = collisionbox[4] + 0.5
+
+    vector_multiply(dir, radius)
+
+	--only jump if there's a node and a non-solid node above it
+    local test_dir = vector.add(pos,dir)
+
+	local green_flag_1 = minetest_get_item_group(minetest_get_node(test_dir).name, "solid") ~= 0
+
+	test_dir.y = test_dir.y + 1
+
+	local green_flag_2 = minetest_get_item_group(minetest_get_node(test_dir).name, "solid") == 0
+
+    if green_flag_1 and green_flag_2 then
+		--can jump over node
+        return(1)
+	elseif green_flag_1 and not green_flag_2 then 
+		--wall in front of mob
+		return(2)
+    end
+
+	--nothing to jump over
+	return(0)
+end
+
+-- a helper function to quickly turn neutral passive mobs hostile
+local turn_hostile = function(self,detected_mob)
+	--drop in variables for attacking (stops crash)
+	detected_mob.punch_timer = 0
+	--set to hostile
+	detected_mob.hostile = true
+	--hostile_cooldown timer is initialized here
+	detected_mob.hostile_cooldown_timer = detected_mob.hostile_cooldown
+	--set target to the same
+	detected_mob.attacking = self.attacking
+end
+
+--allow hostile mobs to signal to other mobs
+--to switch from neutal passive to neutral hostile
+mobs.group_attack_initialization = function(self)
+
+	--get basic data
+	local friends_list = table_copy(self.group_attack)
+	local objects_in_area = minetest_get_objects_inside_radius(self.object:get_pos(), self.view_range)
+
+	--get the player's name
+	local name = self.attacking:get_player_name()
+
+	--re-use local variable
+	local detected_mob
+
+	--run through mobs in viewing distance
+	for _,object in pairs(objects_in_area) do
+		if object and object:get_luaentity() then
+			detected_mob = object:get_luaentity()
+			-- only alert members of same mob or friends
+			if detected_mob._cmi_is_mob and detected_mob.state ~= "attack" and detected_mob.owner ~= name then
+				if detected_mob.name == self.name then
+					turn_hostile(self,detected_mob)
+				elseif type(detected_mob.group_attack) == "table" then
+					for _,id in pairs(self.group_attack) do
+						if detected_mob.name == id then
+							turn_hostile(self,detected_mob)
+							break
+						end
+					end
+				end
+			end
+
+			--THIS NEEDS TO BE RE-IMPLEMENTED AS A GLOBAL HIT IN MOB_PUNCH!!
+			-- have owned mobs attack player threat
+			--if obj.owner == name and obj.owner_loyal then
+			--	do_attack(obj, self.object)
+			--end
+		end
+	end
+end
+
+-- check if within physical map limits (-30911 to 30927)
+-- within_limits, wmin, wmax = nil, -30913, 30928
+mobs.within_limits = function(pos, radius)
+	if mcl_vars then
+		if mcl_vars.mapgen_edge_min and mcl_vars.mapgen_edge_max then
+			wmin, wmax = mcl_vars.mapgen_edge_min, mcl_vars.mapgen_edge_max
+			within_limits = function(pos, radius)
+				return pos
+					and (pos.x - radius) > wmin and (pos.x + radius) < wmax
+					and (pos.y - radius) > wmin and (pos.y + radius) < wmax
+					and (pos.z - radius) > wmin and (pos.z + radius) < wmax
+			end
+		end
+	end
+	return pos
+		and (pos.x - radius) > wmin and (pos.x + radius) < wmax
+		and (pos.y - radius) > wmin and (pos.y + radius) < wmax
+		and (pos.z - radius) > wmin and (pos.z + radius) < wmax
+end
+
+-- get node but use fallback for nil or unknown
+mobs.node_ok = function(pos, fallback)
+
+	fallback = fallback or mobs.fallback_node
+
+	local node = minetest_get_node_or_nil(pos)
+
+	if node and minetest_registered_nodes[node.name] then
+		return node
+	end
+
+	return minetest_registered_nodes[fallback]
+end

mods/ENTITIES/mcl_mobs/api/mob_functions/interaction.lua

@@ -0,0 +1,358 @@
+local math_floor = math.floor
+local vector_direction = vector.direction
+
+mobs.feed_tame = function(self)
+    return nil
+end
+
+-- Code to execute before custom on_rightclick handling
+local on_rightclick_prefix = function(self, clicker)
+
+	local item = clicker:get_wielded_item()
+
+	-- Name mob with nametag
+	if not self.ignores_nametag and item:get_name() == "mcl_mobs:nametag" then
+
+		local tag = item:get_meta():get_string("name")
+		if tag ~= "" then
+			if string.len(tag) > MAX_MOB_NAME_LENGTH then
+				tag = string.sub(tag, 1, MAX_MOB_NAME_LENGTH)
+			end
+			self.nametag = tag
+
+			update_tag(self)
+
+			if not mobs.is_creative(clicker:get_player_name()) then
+				item:take_item()
+				clicker:set_wielded_item(item)
+			end
+			return true
+		end
+
+	end
+	return false
+end
+
+-- I have no idea what this does
+mobs.create_mob_on_rightclick = function(on_rightclick)
+	return function(self, clicker)
+		local stop = on_rightclick_prefix(self, clicker)
+		if (not stop) and (on_rightclick) then
+			on_rightclick(self, clicker)
+		end
+	end
+end
+
+
+-- deal damage and effects when mob punched
+mobs.mob_punch = function(self, hitter, tflp, tool_capabilities, dir)
+
+	--neutral passive mobs switch to neutral hostile
+	if self.neutral then
+
+		--drop in variables for attacking (stops crash)
+		self.attacking   = hitter
+		self.punch_timer = 0
+
+		self.hostile = true
+		--hostile_cooldown timer is initialized here
+		self.hostile_cooldown_timer = self.hostile_cooldown
+
+		--initialize the group attack (check for other mobs in area, make them neutral hostile)
+		if self.group_attack then
+			mobs.group_attack_initialization(self)
+		end
+	end
+
+
+	--[[
+	-- custom punch function
+	if self.do_punch then
+
+		-- when false skip going any further
+		if self.do_punch(self, hitter, tflp, tool_capabilities, dir) == false then
+			return
+		end
+	end
+
+	-- error checking when mod profiling is enabled
+	if not tool_capabilities then
+		minetest.log("warning", "[mobs] Mod profiling enabled, damage not enabled")
+		return
+	end
+
+	local is_player = hitter:is_player()
+
+	if is_player then
+		-- is mob protected?
+		if self.protected and minetest_is_protected(self.object:get_pos(), hitter:get_player_name()) then
+			return
+		end
+
+		-- set/update 'drop xp' timestamp if hitted by player
+		self.xp_timestamp = minetest_get_us_time()
+	end
+
+
+	-- punch interval
+	local weapon = hitter:get_wielded_item()
+	local punch_interval = 1.4
+
+	-- exhaust attacker
+	if mod_hunger and is_player then
+		mcl_hunger.exhaust(hitter:get_player_name(), mcl_hunger.EXHAUST_ATTACK)
+	end
+
+	-- calculate mob damage
+	local damage = 0
+	local armor = self.object:get_armor_groups() or {}
+	local tmp
+
+	-- quick error check incase it ends up 0 (serialize.h check test)
+	if tflp == 0 then
+		tflp = 0.2
+	end
+
+	if use_cmi then
+		damage = cmi.calculate_damage(self.object, hitter, tflp, tool_capabilities, dir)
+	else
+
+		for group,_ in pairs( (tool_capabilities.damage_groups or {}) ) do
+
+			tmp = tflp / (tool_capabilities.full_punch_interval or 1.4)
+
+			if tmp < 0 then
+				tmp = 0.0
+			elseif tmp > 1 then
+				tmp = 1.0
+			end
+
+			damage = damage + (tool_capabilities.damage_groups[group] or 0)
+				* tmp * ((armor[group] or 0) / 100.0)
+		end
+	end
+
+	if weapon then
+		local fire_aspect_level = mcl_enchanting.get_enchantment(weapon, "fire_aspect")
+		if fire_aspect_level > 0 then
+			mcl_burning.set_on_fire(self.object, fire_aspect_level * 4)
+		end
+	end
+
+	-- check for tool immunity or special damage
+	for n = 1, #self.immune_to do
+
+		if self.immune_to[n][1] == weapon:get_name() then
+
+			damage = self.immune_to[n][2] or 0
+			break
+		end
+	end
+
+	-- healing
+	if damage <= -1 then
+		self.health = self.health - math_floor(damage)
+		return
+	end
+
+	if use_cmi then
+
+		local cancel =  cmi.notify_punch(self.object, hitter, tflp, tool_capabilities, dir, damage)
+
+		if cancel then return end
+	end
+
+	if tool_capabilities then
+		punch_interval = tool_capabilities.full_punch_interval or 1.4
+	end
+
+	-- add weapon wear manually
+	-- Required because we have custom health handling ("health" property)
+	if minetest_is_creative_enabled("") ~= true
+	and tool_capabilities then
+		if tool_capabilities.punch_attack_uses then
+			-- Without this delay, the wear does not work. Quite hacky ...
+			minetest_after(0, function(name)
+				local player = minetest.get_player_by_name(name)
+				if not player then return end
+				local weapon = hitter:get_wielded_item(player)
+				local def = weapon:get_definition()
+				if def.tool_capabilities and def.tool_capabilities.punch_attack_uses then
+					local wear = math_floor(65535/tool_capabilities.punch_attack_uses)
+					weapon:add_wear(wear)
+					hitter:set_wielded_item(weapon)
+				end
+			end, hitter:get_player_name())
+		end
+	end
+
+	local die = false
+
+	-- only play hit sound and show blood effects if damage is 1 or over; lower to 0.1 to ensure armor works appropriately.
+	if damage >= 0.1 then
+
+		-- weapon sounds
+		if weapon:get_definition().sounds ~= nil then
+
+			local s = math_random(0, #weapon:get_definition().sounds)
+
+			minetest_sound_play(weapon:get_definition().sounds[s], {
+				object = self.object, --hitter,
+				max_hear_distance = 8
+			}, true)
+		else
+			minetest_sound_play("default_punch", {
+				object = self.object,
+				max_hear_distance = 5
+			}, true)
+		end
+
+		damage_effect(self, damage)
+
+		-- do damage
+		self.health = self.health - damage
+
+		-- skip future functions if dead, except alerting others
+		if check_for_death(self, "hit", {type = "punch", puncher = hitter}) then
+			die = true
+		end
+
+		-- knock back effect (only on full punch)
+		if not die
+		and self.knock_back
+		and tflp >= punch_interval then
+
+			local v = self.object:get_velocity()
+			local r = 1.4 - math_min(punch_interval, 1.4)
+			local kb = r * 2.0
+			local up = 2
+
+			-- if already in air then dont go up anymore when hit
+			if v.y ~= 0
+			or self.fly then
+				up = 0
+			end
+
+			-- direction error check
+			dir = dir or {x = 0, y = 0, z = 0}
+
+			-- check if tool already has specific knockback value
+			if tool_capabilities.damage_groups["knockback"] then
+				kb = tool_capabilities.damage_groups["knockback"]
+			else
+				kb = kb * 1.5
+			end
+
+
+			local luaentity
+			if hitter then
+				luaentity = hitter:get_luaentity()
+			end
+			if hitter and is_player then
+				local wielditem = hitter:get_wielded_item()
+				kb = kb + 3 * mcl_enchanting.get_enchantment(wielditem, "knockback")
+			elseif luaentity and luaentity._knockback then
+				kb = kb + luaentity._knockback
+			end
+
+			self.object:set_velocity({
+				x = dir.x * kb,
+				y = dir.y * kb + up * 2,
+				z = dir.z * kb
+			})
+
+			self.pause_timer = 0.25
+		end
+	end -- END if damage
+
+	-- if skittish then run away
+	if not die and self.runaway == true and self.state ~= "flop" then
+
+		local lp = hitter:get_pos()
+		local s = self.object:get_pos()
+		local vec = {
+			x = lp.x - s.x,
+			y = lp.y - s.y,
+			z = lp.z - s.z
+		}
+
+		local yaw = (atan(vec.z / vec.x) + 3 * math_pi / 2) - self.rotate
+
+		if lp.x > s.x then
+			yaw = yaw + math_pi
+		end
+
+		yaw = set_yaw(self, yaw, 6)
+		self.state = "runaway"
+		self.runaway_timer = 0
+		self.following = nil
+	end
+
+	local name = hitter:get_player_name() or ""
+
+	-- attack puncher and call other mobs for help
+	if self.passive == false
+	and self.state ~= "flop"
+	and (self.child == false or self.type == "monster")
+	and hitter:get_player_name() ~= self.owner
+	and not mobs.invis[ name ] then
+
+		if not die then
+			-- attack whoever punched mob
+			self.state = ""
+			do_attack(self, hitter)
+		end
+
+		-- alert others to the attack
+		local objs = minetest_get_objects_inside_radius(hitter:get_pos(), self.view_range)
+		local obj = nil
+
+		for n = 1, #objs do
+
+			obj = objs[n]:get_luaentity()
+
+			if obj then
+
+				-- only alert members of same mob or friends
+				if obj.group_attack
+				and obj.state ~= "attack"
+				and obj.owner ~= name then
+					if obj.name == self.name then
+						do_attack(obj, hitter)
+					elseif type(obj.group_attack) == "table" then
+						for i=1, #obj.group_attack do
+							if obj.name == obj.group_attack[i] then
+								do_attack(obj, hitter)
+								break
+							end
+						end
+					end
+				end
+
+				-- have owned mobs attack player threat
+				if obj.owner == name and obj.owner_loyal then
+					do_attack(obj, self.object)
+				end
+			end
+		end
+	end
+	]]--
+end
+
+--do internal per mob projectile calculations
+mobs.shoot_projectile = function(self)
+
+	local pos1 = self.object:get_pos()
+	--add mob eye height
+	pos1.y = pos1.y + self.eye_height
+
+	local pos2 = self.attacking:get_pos()
+	--add player eye height
+	pos2.y = pos2.y + self.attacking:get_properties().eye_height
+
+	--get direction
+	local dir = vector_direction(pos1,pos2)
+
+	--call internal shoot_arrow function
+	self.shoot_arrow(self,pos1,dir)
+end

mods/ENTITIES/mcl_mobs/api/mob_functions/movement.lua

@@ -0,0 +1,309 @@
+local math_pi     = math.pi
+local math_sin    = math.sin
+local math_cos    = math.cos
+local math_random = math.random
+local HALF_PI     = math_pi / 2
+local DOUBLE_PI   = math_pi * 2
+
+-- localize vector functions
+local vector_new      = vector.new
+local vector_length   = vector.length
+local vector_multiply = vector.multiply
+local vector_distance = vector.distance
+
+local minetest_yaw_to_dir = minetest.yaw_to_dir
+local minetest_dir_to_yaw = minetest.dir_to_yaw
+
+local DEFAULT_JUMP_HEIGHT = 5
+local DEFAULT_FLOAT_SPEED = 4
+
+
+
+--this is a generic float function
+mobs.float = function(self)
+
+	local current_velocity = self.object:get_velocity()
+
+	local goal_velocity = {
+		x = 0,
+		y = DEFAULT_FLOAT_SPEED,
+		z = 0,
+	}
+
+	local new_velocity_addition = vector.subtract(goal_velocity,current_velocity)
+
+	new_velocity_addition.x = 0
+	new_velocity_addition.z = 0
+
+	--smooths out mobs a bit
+	if vector_length(new_velocity_addition) >= 0.0001 then
+		self.object:add_velocity(new_velocity_addition)
+	end
+end
+
+
+
+--[[
+ _                     _ 
+| |                   | |
+| |     __ _ _ __   __| |
+| |    / _` | '_ \ / _` | 
+| |___| (_| | | | | (_| |
+\_____/\__,_|_| |_|\__,_|
+]]
+
+
+-- move mob in facing direction
+--this has been modified to be internal
+--internal = lua (self.yaw)
+--engine = c++ (self.object:get_yaw())
+mobs.set_velocity = function(self, v)
+	
+	local yaw = (self.yaw or 0)
+
+	local current_velocity = self.object:get_velocity()
+
+	local goal_velocity = {
+		x = (math_sin(yaw) * -v),
+		y = 0,
+		z = (math_cos(yaw) * v),
+	}
+
+
+	local new_velocity_addition = vector.subtract(goal_velocity,current_velocity)
+
+	if vector_length(new_velocity_addition) > vector_length(goal_velocity) then
+		vector.multiply(new_velocity_addition, (vector_length(goal_velocity) / vector_length(new_velocity_addition)))
+	end
+
+	new_velocity_addition.y = 0
+
+	--smooths out mobs a bit
+	if vector_length(new_velocity_addition) >= 0.0001 then
+		self.object:add_velocity(new_velocity_addition)
+	end
+end
+
+
+
+-- calculate mob velocity
+mobs.get_velocity = function(self)
+
+	local v = self.object:get_velocity()
+
+	v.y = 0
+
+	if v then
+		return vector_length(v)
+	end
+
+	return 0
+end
+
+--make mobs jump
+mobs.jump = function(self, velocity)
+
+    if self.object:get_velocity().y ~= 0 or not self.old_velocity or (self.old_velocity and self.old_velocity.y > 0) then
+        return
+    end
+
+	--fallback velocity to allow modularity
+    velocity = velocity or DEFAULT_JUMP_HEIGHT
+
+    self.object:add_velocity(vector_new(0,velocity,0))    
+end
+
+
+
+
+
+--[[
+ _____          _           
+/  ___|        (_)          
+\ `--.__      ___ _ __ ___  
+ `--. \ \ /\ / / | '_ ` _ \ 
+/\__/ /\ V  V /| | | | | | |
+\____/  \_/\_/ |_|_| |_| |_|
+]]--
+
+
+
+
+--make mobs flop
+mobs.flop = function(self, velocity)
+
+    if self.object:get_velocity().y ~= 0 or not self.old_velocity or (self.old_velocity and self.old_velocity.y > 0) then
+        return false
+    end
+
+	mobs.set_velocity(self, 0)
+
+	--fallback velocity to allow modularity
+    velocity = velocity or DEFAULT_JUMP_HEIGHT
+
+	--create a random direction (2d yaw)
+	local dir = DOUBLE_PI * math_random()
+
+	--create a random force value
+	local force = math_random(0,3) + math_random()
+
+	--convert the yaw to a direction vector then multiply it times the force
+	local final_additional_force = vector_multiply(minetest_yaw_to_dir(dir), force)
+
+	--place in the "flop" velocity to make the mob flop
+	final_additional_force.y = velocity	
+
+    self.object:add_velocity(final_additional_force)
+
+	return true
+end
+
+
+
+-- move mob in facing direction
+--this has been modified to be internal
+--internal = lua (self.yaw)
+--engine = c++ (self.object:get_yaw())
+mobs.set_swim_velocity = function(self, v)
+	
+	local yaw = (self.yaw or 0)
+	local pitch = (self.pitch or 0)
+
+	if v == 0 then
+		pitch = 0
+	end
+
+	local current_velocity = self.object:get_velocity()
+
+	local goal_velocity = {
+		x = (math_sin(yaw) * -v),
+		y = pitch,
+		z = (math_cos(yaw) * v),
+	}
+
+
+	local new_velocity_addition = vector.subtract(goal_velocity,current_velocity)
+
+	if vector_length(new_velocity_addition) > vector_length(goal_velocity) then
+		vector.multiply(new_velocity_addition, (vector_length(goal_velocity) / vector_length(new_velocity_addition)))
+	end
+
+	--smooths out mobs a bit
+	if vector_length(new_velocity_addition) >= 0.0001 then
+		self.object:add_velocity(new_velocity_addition)
+	end
+end
+
+--[[
+______ _       
+|  ___| |      
+| |_  | |_   _ 
+|  _| | | | | |
+| |   | | |_| |
+\_|   |_|\__, |
+          __/ |
+         |___/ 
+]]--
+
+-- move mob in facing direction
+--this has been modified to be internal
+--internal = lua (self.yaw)
+--engine = c++ (self.object:get_yaw())
+mobs.set_fly_velocity = function(self, v)
+	
+	local yaw = (self.yaw or 0)
+	local pitch = (self.pitch or 0)
+
+	if v == 0 then
+		pitch = 0
+	end
+
+	local current_velocity = self.object:get_velocity()
+
+	local goal_velocity = {
+		x = (math_sin(yaw) * -v),
+		y = pitch,
+		z = (math_cos(yaw) * v),
+	}
+
+
+	local new_velocity_addition = vector.subtract(goal_velocity,current_velocity)
+
+	if vector_length(new_velocity_addition) > vector_length(goal_velocity) then
+		vector.multiply(new_velocity_addition, (vector_length(goal_velocity) / vector_length(new_velocity_addition)))
+	end
+
+	--smooths out mobs a bit
+	if vector_length(new_velocity_addition) >= 0.0001 then
+		self.object:add_velocity(new_velocity_addition)
+	end
+end
+
+--a quick and simple pitch calculation between two vector positions
+mobs.calculate_pitch = function(pos1, pos2)
+
+	if pos1 == nil or pos2 == nil then
+		return false
+	end
+
+    return(minetest_dir_to_yaw(vector_new(vector_distance(vector_new(pos1.x,0,pos1.z),vector_new(pos2.x,0,pos2.z)),0,pos1.y - pos2.y)) + HALF_PI)
+end
+
+--make mobs fly up or down based on their y difference
+mobs.set_pitch_while_attacking = function(self)
+	local pos1 = self.object:get_pos()
+	local pos2 = self.attacking:get_pos()
+
+	local pitch = mobs.calculate_pitch(pos2,pos1)
+
+	self.pitch = pitch
+end
+
+
+
+--[[
+   ___                       
+  |_  |                      
+    | |_   _ _ __ ___  _ __  
+    | | | | | '_ ` _ \| '_ \ 
+/\__/ / |_| | | | | | | |_) |
+\____/ \__,_|_| |_| |_| .__/ 
+                      | |    
+                      |_|    
+]]--
+
+--special mob jump movement
+mobs.jump_move = function(self, velocity)
+
+    if self.object:get_velocity().y ~= 0 or not self.old_velocity or (self.old_velocity and self.old_velocity.y > 0) then
+        return
+    end
+
+	--make the mob stick for a split second
+	mobs.set_velocity(self,0)
+
+	--fallback velocity to allow modularity
+    jump_height = DEFAULT_JUMP_HEIGHT
+
+	local yaw = (self.yaw or 0)
+
+	local current_velocity = self.object:get_velocity()
+
+	local goal_velocity = {
+		x = (math_sin(yaw) * -velocity),
+		y = jump_height,
+		z = (math_cos(yaw) * velocity),
+	}
+
+
+	local new_velocity_addition = vector.subtract(goal_velocity,current_velocity)
+
+	if vector_length(new_velocity_addition) > vector_length(goal_velocity) then
+		vector.multiply(new_velocity_addition, (vector_length(goal_velocity) / vector_length(new_velocity_addition)))
+	end
+
+	--smooths out mobs a bit
+	if vector_length(new_velocity_addition) >= 0.0001 then
+		self.object:add_velocity(new_velocity_addition)
+	end
+end

mods/ENTITIES/mcl_mobs/api/mob_functions/set_up.lua

@@ -0,0 +1,220 @@
+local math_random = math.random
+
+local minetest_settings                     = minetest.settings
+
+-- get entity staticdata
+mobs.mob_staticdata = function(self)
+
+--[[
+	-- remove mob when out of range unless tamed
+	if remove_far
+	and self.can_despawn
+	and self.remove_ok
+	and ((not self.nametag) or (self.nametag == ""))
+	and self.lifetimer <= 20 then
+
+		minetest.log("action", "Mob "..name.." despawns in mob_staticdata at "..minetest.pos_to_string(self.object.get_pos(), 1))
+		mcl_burning.extinguish(self.object)
+		self.object:remove()
+
+		return ""-- nil
+	end
+--]]
+
+	self.remove_ok = true
+	self.attack = nil
+	self.following = nil
+
+	if use_cmi then
+		self.serialized_cmi_components = cmi.serialize_components(self._cmi_components)
+	end
+
+	local tmp = {}
+
+	for _,stat in pairs(self) do
+
+		local t = type(stat)
+
+		if  t ~= "function"
+		and t ~= "nil"
+		and t ~= "userdata"
+		and _ ~= "_cmi_components" then
+			tmp[_] = self[_]
+		end
+	end
+
+	return minetest.serialize(tmp)
+end
+
+
+-- activate mob and reload settings
+mobs.mob_activate = function(self, staticdata, def, dtime)
+
+	-- remove monsters in peaceful mode
+	if self.type == "monster" and minetest_settings:get_bool("only_peaceful_mobs", false) then
+		mcl_burning.extinguish(self.object)
+		self.object:remove()
+		return
+	end
+
+	-- load entity variables
+	local tmp = minetest.deserialize(staticdata)
+
+	if tmp then
+		for _,stat in pairs(tmp) do
+			self[_] = stat
+		end
+	end
+
+	--set up wandering
+	if not self.wandering then
+		self.wandering = true
+	end
+
+	--clear animation
+	self.current_animation = nil
+
+	-- select random texture, set model and size
+	if not self.base_texture then
+
+		-- compatiblity with old simple mobs textures
+		if type(def.textures[1]) == "string" then
+			def.textures = {def.textures}
+		end
+
+		self.base_texture = def.textures[math_random(1, #def.textures)]
+		self.base_mesh = def.mesh
+		self.base_size = self.visual_size
+		self.base_colbox = self.collisionbox
+		self.base_selbox = self.selectionbox
+	end
+
+	-- for current mobs that dont have this set
+	if not self.base_selbox then
+		self.base_selbox = self.selectionbox or self.base_colbox
+	end
+
+	-- set texture, model and size
+	local textures = self.base_texture
+	local mesh = self.base_mesh
+	local vis_size = self.base_size
+	local colbox = self.base_colbox
+	local selbox = self.base_selbox
+
+	-- specific texture if gotten
+	if self.gotten == true
+	and def.gotten_texture then
+		textures = def.gotten_texture
+	end
+
+	-- specific mesh if gotten
+	if self.gotten == true
+	and def.gotten_mesh then
+		mesh = def.gotten_mesh
+	end
+
+	-- set child objects to half size
+	if self.child == true then
+
+		vis_size = {
+			x = self.base_size.x * .5,
+			y = self.base_size.y * .5,
+		}
+
+		if def.child_texture then
+			textures = def.child_texture[1]
+		end
+
+		colbox = {
+			self.base_colbox[1] * .5,
+			self.base_colbox[2] * .5,
+			self.base_colbox[3] * .5,
+			self.base_colbox[4] * .5,
+			self.base_colbox[5] * .5,
+			self.base_colbox[6] * .5
+		}
+		selbox = {
+			self.base_selbox[1] * .5,
+			self.base_selbox[2] * .5,
+			self.base_selbox[3] * .5,
+			self.base_selbox[4] * .5,
+			self.base_selbox[5] * .5,
+			self.base_selbox[6] * .5
+		}
+	end
+
+	if self.health == 0 then
+		self.health = math_random (self.hp_min, self.hp_max)
+	end
+	if self.breath == nil then
+		self.breath = self.breath_max
+	end
+
+	-- pathfinding init
+	self.path = {}
+	self.path.way = {} -- path to follow, table of positions
+	self.path.lastpos = {x = 0, y = 0, z = 0}
+	self.path.stuck = false
+	self.path.following = false -- currently following path?
+	self.path.stuck_timer = 0 -- if stuck for too long search for path
+
+	-- Armor groups
+	-- immortal=1 because we use custom health
+	-- handling (using "health" property)
+	local armor
+	if type(self.armor) == "table" then
+		armor = table.copy(self.armor)
+		armor.immortal = 1
+	else
+		armor = {immortal=1, fleshy = self.armor}
+	end
+	self.object:set_armor_groups(armor)
+	self.old_y = self.object:get_pos().y
+	self.old_health = self.health
+	self.sounds.distance = self.sounds.distance or 10
+	self.textures = textures
+	self.mesh = mesh
+	self.collisionbox = colbox
+	self.selectionbox = selbox
+	self.visual_size = vis_size
+	self.standing_in = "ignore"
+	self.standing_on = "ignore"
+	self.jump_sound_cooloff = 0 -- used to prevent jump sound from being played too often in short time
+	self.opinion_sound_cooloff = 0 -- used to prevent sound spam of particular sound types
+
+	self.texture_mods = {}
+	self.object:set_texture_mod("")
+
+	self.v_start = false
+	self.timer = 0
+	self.blinktimer = 0
+	self.blinkstatus = false
+
+	-- check existing nametag
+	if not self.nametag then
+		self.nametag = def.nametag
+	end
+
+	-- set anything changed above
+	self.object:set_properties(self)
+
+	--update_tag(self)
+	--mobs.set_animation(self, "stand")
+
+	-- run on_spawn function if found
+	if self.on_spawn and not self.on_spawn_run then
+		if self.on_spawn(self) then
+			self.on_spawn_run = true --  if true, set flag to run once only
+		end
+	end
+
+	-- run after_activate
+	if def.after_activate then
+		def.after_activate(self, staticdata, def, dtime)
+	end
+
+	if use_cmi then
+		self._cmi_components = cmi.activate_components(self.serialized_cmi_components)
+		cmi.notify_activate(self.object, dtime)
+	end
+end

mods/ENTITIES/mcl_mobs/api/mob_functions/sound_handling.lua

@@ -0,0 +1,32 @@
+local math_random = math.random
+
+
+--generic call for sound handler for mobs (data access)
+mobs.play_sound = function(self,sound)
+    local soundinfo = self.sounds
+
+    if not soundinfo then
+        return
+    end
+
+    local play_sound = soundinfo[sound]
+
+    if not play_sound then
+        return
+    end
+
+    mobs.play_sound_handler(self, play_sound)
+end
+
+
+--generic sound handler for mobs
+mobs.play_sound_handler = function(self, sound)
+    local pitch = (100 + math_random(-15,15) + math_random()) / 100
+
+    minetest.sound_play(sound, {
+        object = self.object,
+        gain = 1.0,
+        max_hear_distance = self.sounds.distance,
+        pitch = pitch,
+    }, true)
+end

mods/ENTITIES/mcl_mobs/api/spawning.lua

@@ -155,6 +155,7 @@ Overworld regular:
 
 
 local mobs_spawn = minetest.settings:get_bool("mobs_spawn", true) ~= false
+mobs_spawn = false
 -- count how many mobs of one type are inside an area
 
 local count_mobs = function(pos,mobtype)

mods/ENTITIES/mcl_mobs/init.lua

@@ -1,14 +1,16 @@
 
 local path = minetest.get_modpath(minetest.get_current_modname())
 
+local api_path = path.."/api"
+
 -- Mob API
-dofile(path .. "/api.lua")
+dofile(api_path .. "/api.lua")
 
 -- Spawning Algorithm
-dofile(path .. "/spawning.lua")
+dofile(api_path .. "/spawning.lua")
 
 -- Rideable Mobs
-dofile(path .. "/mount.lua")
+dofile(api_path .. "/mount.lua")
 
 -- Mob Items
 dofile(path .. "/crafts.lua")

mods/ENTITIES/mcl_mobs/lucky_block.lua

@@ -1,8 +0,0 @@
-
-if minetest.get_modpath("lucky_block") then
-
-	lucky_block:add_blocks({
-		{"dro", {"mcl_mobs:nametag"}, 1},
-		{"lig"},
-	})
-end

mods/ENTITIES/mcl_mobs/todo.txt

@@ -0,0 +1 @@
+--use vector.distance to count down mob despawn timer

mods/ENTITIES/mobs_mc/0_gameconfig.lua

@@ -81,7 +81,9 @@ mobs_mc.items = {
 	gunpowder = "tnt:gunpowder",
 	flint_and_steel = "fire:flint_and_steel",
 	water_source = "default:water_source",
+	water_flowing = "default:water_flowing",
 	river_water_source = "default:river_water_source",
+	water_flowing = "default:river_water_flowing",
 	black_dye = "dye:black",
 	poppy = "flowers:rose",
 	dandelion = "flowers:dandelion_yellow",

mods/ENTITIES/mobs_mc/blaze.lua

@@ -17,6 +17,9 @@ mobs:register_mob("mobs_mc:blaze", {
 	hp_max = 20,
 	xp_min = 10,
 	xp_max = 10,
+	tilt_fly = false,
+	hostile = true,
+	rotate = 270,
 	collisionbox = {-0.3, -0.01, -0.3, 0.3, 1.79, 0.3},
 	rotate = -180,
 	visual = "mesh",
@@ -35,7 +38,7 @@ mobs:register_mob("mobs_mc:blaze", {
 	walk_velocity = .8,
 	run_velocity = 1.6,
 	damage = 6,
-	reach = 2,
+	reach = 4, -- don't want blaze getting too close
 	pathfinding = 1,
 	drops = {
 		{name = mobs_mc.items.blaze_rod,
@@ -63,7 +66,7 @@ mobs:register_mob("mobs_mc:blaze", {
 	fall_speed = -2.25,
 	light_damage = 0,
 	view_range = 16,
-	attack_type = "dogshoot",
+	attack_type = "projectile",
 	arrow = "mobs_mc:blaze_fireball",
 	shoot_interval = 3.5,
 	shoot_offset = 1.0,
@@ -75,6 +78,13 @@ mobs:register_mob("mobs_mc:blaze", {
 	fear_height = 0,
 	glow = 14,
 	fire_resistant = true,
+	eye_height = 0.75,
+	shoot_arrow = function(self, pos, dir)
+		-- 2-4 damage per arrow
+		local dmg = math.random(2,4)
+		mcl_bows.shoot_arrow("mobs_mc:blaze_fireball", pos, dir, self.object:get_yaw(), self.object, nil, dmg)		
+	end,
+
 	do_custom = function(self)
 		if self.state == "attack" and vector.distance(self.object:get_pos(), self.attack:get_pos()) < 1.2 then
 			mcl_burning.set_on_fire(self.attack, 5)
@@ -147,6 +157,7 @@ mobs:register_arrow("mobs_mc:blaze_fireball", {
 	visual_size = {x = 0.3, y = 0.3},
 	textures = {"mcl_fire_fire_charge.png"},
 	velocity = 15,
+	speed = 5,
 
 	-- Direct hit, no fire... just plenty of pain
 	hit_player = function(self, player)
@@ -179,7 +190,9 @@ mobs:register_arrow("mobs_mc:blaze_fireball", {
 
 	-- Node hit, make fire
 	hit_node = function(self, pos, node)
-		if node.name == "air" then
+		if node.name ~= "air" then
+			local pos_above = table.copy(pos)
+			pos_above.y = pos_above.y + 1
 			minetest.set_node(pos_above, {name=mobs_mc.items.fire})
 		else
 			local v = self.object:get_velocity()

mods/ENTITIES/mobs_mc/chicken.lua

@@ -25,7 +25,7 @@ mobs:register_mob("mobs_mc:chicken", {
 		{"mobs_mc_chicken.png"},
 	},
 	visual_size = {x=2.2, y=2.2},
-
+	rotate = 270,
 	makes_footstep_sound = true,
 	walk_velocity = 1,
 	drops = {
@@ -69,8 +69,6 @@ mobs:register_mob("mobs_mc:chicken", {
 
 	on_rightclick = function(self, clicker)
 		if mobs:feed_tame(self, clicker, 1, true, true) then return end
-		if mobs:protect(self, clicker) then return end
-		if mobs:capture_mob(self, clicker, 0, 60, 5, false, nil) then return end
 	end,
 
 	do_custom = function(self, dtime)

mods/ENTITIES/mobs_mc/cow+mooshroom.lua

@@ -9,6 +9,7 @@ local cow_def = {
 	hp_max = 10,
 	xp_min = 1,
 	xp_max = 3,
+	rotate = 270,
 	collisionbox = {-0.45, -0.01, -0.45, 0.45, 1.39, 0.45},
 	visual = "mesh",
 	mesh = "mobs_mc_cow.b3d",
@@ -49,7 +50,6 @@ local cow_def = {
 	follow = mobs_mc.follow.cow,
 	on_rightclick = function(self, clicker)
 		if mobs:feed_tame(self, clicker, 1, true, true) then return end
-		if mobs:protect(self, clicker) then return end
 
 		if self.child then
 			return
@@ -70,7 +70,6 @@ local cow_def = {
 			end
 			return
 		end
-		mobs:capture_mob(self, clicker, 0, 5, 60, false, nil)
 	end,
 	follow = mobs_mc.items.wheat,
 	view_range = 10,
@@ -86,7 +85,6 @@ mooshroom_def.mesh = "mobs_mc_cow.b3d"
 mooshroom_def.textures = { {"mobs_mc_mooshroom.png", "mobs_mc_mushroom_red.png"}, {"mobs_mc_mooshroom_brown.png", "mobs_mc_mushroom_brown.png" } }
 mooshroom_def.on_rightclick = function(self, clicker)
 	if mobs:feed_tame(self, clicker, 1, true, true) then return end
-	if mobs:protect(self, clicker) then return end
 
 	if self.child then
 		return
@@ -139,7 +137,6 @@ mooshroom_def.on_rightclick = function(self, clicker)
 			minetest.add_item(pos, {name = mobs_mc.items.mushroom_stew})
 		end
 	end	
-	mobs:capture_mob(self, clicker, 0, 5, 60, false, nil)
 end
 mobs:register_mob("mobs_mc:mooshroom", mooshroom_def)
 

mods/ENTITIES/mobs_mc/creeper.lua

@@ -12,6 +12,8 @@ local S = minetest.get_translator("mobs_mc")
 mobs:register_mob("mobs_mc:creeper", {
 	type = "monster",
 	spawn_class = "hostile",
+	hostile = true,
+	rotate = 270,
 	hp_min = 20,
 	hp_max = 20,
 	xp_min = 5,
@@ -33,20 +35,21 @@ mobs:register_mob("mobs_mc:creeper", {
 		explode = "tnt_explode",
 		distance = 16,
 	},
-	makes_footstep_sound = true,
+	makes_footstep_sound = false,
 	walk_velocity = 1.05,
-	run_velocity = 2.1,
+	run_velocity = 3.25,
 	runaway_from = { "mobs_mc:ocelot", "mobs_mc:cat" },
 	attack_type = "explode",
-
+	eye_height = 1.25,
 	--hssssssssssss
 
-	explosion_strength = 3,
+	explosion_strength = 10,
-	explosion_radius = 3.5,
+	explosion_radius = 4,
-	explosion_damage_radius = 3.5,
+	explosion_damage_radius = 6,
 	explosiontimer_reset_radius = 6,
-	reach = 3,
+	reach = 1.5,
-	explosion_timer = 1.5,
+	defuse_reach = 4,
+	explosion_timer = 0.3,
 	allow_fuse_reset = true,
 	stop_to_explode = true,
 
@@ -148,6 +151,7 @@ mobs:register_mob("mobs_mc:creeper_charged", {
 		"mobs_mc_creeper_charge.png"},
 	},
 	visual_size = {x=3, y=3},
+	rotate = 270,
 	sounds = {
 		attack = "tnt_ignite",
 		death = "mobs_mc_creeper_death",
@@ -156,18 +160,19 @@ mobs:register_mob("mobs_mc:creeper_charged", {
 		explode = "tnt_explode",
 		distance = 16,
 	},
-	makes_footstep_sound = true,
+	makes_footstep_sound = false,
 	walk_velocity = 1.05,
 	run_velocity = 2.1,
 	runaway_from = { "mobs_mc:ocelot", "mobs_mc:cat" },
 	attack_type = "explode",
 
-	explosion_strength = 6,
+	explosion_strength = 24,
-	explosion_radius = 8,
+	explosion_radius = 12,
-	explosion_damage_radius = 8,
+	explosion_damage_radius = 18,
-	explosiontimer_reset_radius = 6,
+	explosiontimer_reset_radius = 10,
-	reach = 3,
+	reach = 1.5,
-	explosion_timer = 1.5,
+	defuse_reach = 4,
+	explosion_timer = 0.3,
 	allow_fuse_reset = true,
 	stop_to_explode = true,
 

mods/ENTITIES/mobs_mc/ender_dragon.lua

@@ -46,7 +46,7 @@ mobs:register_mob("mobs_mc:enderdragon", {
 	lava_damage = 0,
 	fire_damage = 0,
 	on_rightclick = nil,
-	attack_type = "dogshoot",
+	attack_type = "projectile",
 	arrow = "mobs_mc:dragon_fireball",
 	shoot_interval = 0.5,
 	shoot_offset = -1.0,

mods/ENTITIES/mobs_mc/endermite.lua

@@ -14,6 +14,7 @@ mobs:register_mob("mobs_mc:endermite", {
 	xp_max = 3,
 	armor = {fleshy = 100, arthropod = 100},
 	group_attack = true,
+	attack_type = "punch",
 	collisionbox = {-0.2, -0.01, -0.2, 0.2, 0.29, 0.2},
 	visual = "mesh",
 	mesh = "mobs_mc_endermite.b3d",

mods/ENTITIES/mobs_mc/ghast.lua

@@ -49,7 +49,7 @@ mobs:register_mob("mobs_mc:ghast", {
 	},
 	fall_damage = 0,
 	view_range = 100,
-	attack_type = "dogshoot",
+	attack_type = "projectile",
 	arrow = "mobs_mc:fireball",
 	shoot_interval = 3.5,
 	shoot_offset = -5,

mods/ENTITIES/mobs_mc/guardian.lua

@@ -13,7 +13,7 @@ mobs:register_mob("mobs_mc:guardian", {
 	xp_max = 10,
 	breath_max = -1,
     	passive = false,
-	attack_type = "dogfight",
+	attack_type = "punch",
 	pathfinding = 1,
 	view_range = 16,
 	walk_velocity = 2,

mods/ENTITIES/mobs_mc/guardian_elder.lua

@@ -15,7 +15,7 @@ mobs:register_mob("mobs_mc:guardian_elder", {
 	xp_max = 10,
 	breath_max = -1,
     	passive = false,
-	attack_type = "dogfight",
+	attack_type = "punch",
 	pathfinding = 1,
 	view_range = 16,
 	walk_velocity = 2,

mods/ENTITIES/mobs_mc/horse.lua

@@ -281,10 +281,6 @@ local horse = {
 			return
 		end
 
-		if mobs:protect(self, clicker) then
-			return
-		end
-
 		-- Make sure tamed horse is mature and being clicked by owner only
 		if self.tamed and not self.child and self.owner == clicker:get_player_name() then
 
@@ -356,9 +352,6 @@ local horse = {
 				self.object:set_properties({stepheight = 1.1})
 				mobs.attach(self, clicker)
 
-			-- Used to capture horse
-			elseif not self.driver and iname ~= "" then
-				mobs:capture_mob(self, clicker, 0, 5, 60, false, nil)
 			end
 		end
 	end,

mods/ENTITIES/mobs_mc/llama.lua

@@ -133,7 +133,6 @@ mobs:register_mob("mobs_mc:llama", {
 			-- Feed with anything else
 			if mobs:feed_tame(self, clicker, 1, false, true) then return end
 		end
-		if mobs:protect(self, clicker) then return end
 
 		-- Make sure tamed llama is mature and being clicked by owner only
 		if self.tamed and not self.child and self.owner == clicker:get_player_name() then
@@ -183,9 +182,6 @@ mobs:register_mob("mobs_mc:llama", {
 				mobs.attach(self, clicker)
 			end
 
-		-- Used to capture llama
-		elseif not self.driver and clicker:get_wielded_item():get_name() ~= "" then
-			mobs:capture_mob(self, clicker, 0, 5, 60, false, nil)
 		end
 	end,
 

mods/ENTITIES/mobs_mc/ocelot.lua

@@ -121,8 +121,6 @@ cat.sounds = {
 }
 cat.on_rightclick = function(self, clicker)
 	if mobs:feed_tame(self, clicker, 1, true, false) then return end
-	if mobs:capture_mob(self, clicker, 0, 60, 5, false, nil) then return end
-	if mobs:protect(self, clicker) then return end
 
 	if self.child then return end
 

mods/ENTITIES/mobs_mc/parrot.lua

@@ -19,11 +19,13 @@ mobs:register_mob("mobs_mc:parrot", {
 	hp_max = 6,
 	xp_min = 1,
 	xp_max = 3,
+	tilt_fly = true,
 	collisionbox = {-0.25, -0.01, -0.25, 0.25, 0.89, 0.25},
 	visual = "mesh",
 	mesh = "mobs_mc_parrot.b3d",
 	textures = {{"mobs_mc_parrot_blue.png"},{"mobs_mc_parrot_green.png"},{"mobs_mc_parrot_grey.png"},{"mobs_mc_parrot_red_blue.png"},{"mobs_mc_parrot_yellow_blue.png"}},
 	visual_size = {x=3, y=3},
+	rotate = 270,
 	walk_velocity = 3,
 	run_velocity = 5,
 	sounds = {
@@ -84,8 +86,6 @@ mobs:register_mob("mobs_mc:parrot", {
 
 		-- Feed to tame, but not breed
 		if mobs:feed_tame(self, clicker, 1, false, true) then return end
-		if mobs:protect(self, clicker) then return end
-		if mobs:capture_mob(self, clicker, 0, 50, 80, false, nil) then return end
 	end,
 
 })

mods/ENTITIES/mobs_mc/pig.lua

@@ -95,7 +95,6 @@ mobs:register_mob("mobs_mc:pig", {
 		if wielditem:get_name() ~= mobs_mc.items.carrot_on_a_stick then
 			if mobs:feed_tame(self, clicker, 1, true, true) then return end
 		end
-		if mobs:protect(self, clicker) then return end
 
 		if self.child then
 			return
@@ -163,10 +162,6 @@ mobs:register_mob("mobs_mc:pig", {
 				inv:set_stack("main",self.driver:get_wield_index(), wielditem)
 			end
 			return
-
-		-- Capture pig
-		elseif not self.driver and clicker:get_wielded_item():get_name() ~= "" then
-			mobs:capture_mob(self, clicker, 0, 5, 60, false, nil)
 		end
 	end,
 

mods/ENTITIES/mobs_mc/polar_bear.lua

@@ -30,7 +30,7 @@ mobs:register_mob("mobs_mc:polar_bear", {
 	walk_velocity = 1.2,
 	run_velocity = 2.4,
 	group_attack = true,
-	attack_type = "dogfight",
+	attack_type = "punch",
 	drops = {
 		-- 3/4 chance to drop raw fish (poor approximation)
 		{name = mobs_mc.items.fish_raw,

mods/ENTITIES/mobs_mc/rabbit.lua

@@ -61,8 +61,6 @@ local rabbit = {
 	on_rightclick = function(self, clicker)
 		-- Feed, tame protect or capture
 		if mobs:feed_tame(self, clicker, 1, true, true) then return end
-		if mobs:protect(self, clicker) then return end
-		if mobs:capture_mob(self, clicker, 0, 50, 80, false, nil) then return end
 	end,
 	do_custom = function(self)
 		-- Easter egg: Change texture if rabbit is named “Toast”

mods/ENTITIES/mobs_mc/sheep.lua

@@ -195,7 +195,6 @@ mobs:register_mob("mobs_mc:sheep", {
 		local item = clicker:get_wielded_item()
 
 		if mobs:feed_tame(self, clicker, 1, true, true) then return end
-		if mobs:protect(self, clicker) then return end
 
 		if item:get_name() == mobs_mc.items.shears and not self.gotten and not self.child then
 			self.gotten = true
@@ -251,7 +250,6 @@ mobs:register_mob("mobs_mc:sheep", {
 			end
 			return
 		end
-		if mobs:capture_mob(self, clicker, 0, 5, 70, false, nil) then return end
 	end,
 	on_breed = function(parent1, parent2)
 		-- Breed sheep and choose a fur color for the child.

mods/ENTITIES/mobs_mc/shulker.lua

@@ -14,7 +14,7 @@ local S = minetest.get_translator("mobs_mc")
 mobs:register_mob("mobs_mc:shulker", {
 	type = "monster",
 	spawn_class = "hostile",
-	attack_type = "shoot",
+	attack_type = "projectile",
 	shoot_interval = 0.5,
 	arrow = "mobs_mc:shulkerbullet",
 	shoot_offset = 0.5,

mods/ENTITIES/mobs_mc/silverfish.lua

@@ -43,7 +43,7 @@ mobs:register_mob("mobs_mc:silverfish", {
 		run_start = 0,		run_end = 20,
 	},
 	view_range = 16,
-	attack_type = "dogfight",
+	attack_type = "punch",
 	damage = 1,
 	reach = 1,
 })

mods/ENTITIES/mobs_mc/skeleton+stray.lua

@@ -15,11 +15,15 @@ local mod_bows = minetest.get_modpath("mcl_bows") ~= nil
 local skeleton = {
 	type = "monster",
 	spawn_class = "hostile",
+	hostile = true,
+	rotate = 270,
 	hp_min = 20,
 	hp_max = 20,
 	xp_min = 6,
 	xp_max = 6,
 	breath_max = -1,
+	eye_height = 1.5,
+	projectile_cooldown = 1.5,
 	armor = {undead = 100, fleshy = 100},
 	collisionbox = {-0.3, -0.01, -0.3, 0.3, 1.98, 0.3},
 	pathfinding = 1,
@@ -42,7 +46,7 @@ local skeleton = {
 	walk_velocity = 1.2,
 	run_velocity = 2.4,
 	damage = 2,
-	reach = 2,
+	reach = 3,
 	drops = {
 		{name = mobs_mc.items.arrow,
 		chance = 1,
@@ -74,6 +78,8 @@ local skeleton = {
 		walk_speed = 15,
 		walk_start = 40,
 		walk_end = 60,
+		run_start = 40,
+		run_end = 60,
 		run_speed = 30,
 		shoot_start = 70,
 		shoot_end = 90,
@@ -85,12 +91,12 @@ local skeleton = {
 	ignited_by_sunlight = true,
 	view_range = 16,
 	fear_height = 4,
-	attack_type = "dogshoot",
+	attack_type = "projectile",
 	arrow = "mcl_bows:arrow_entity",
 	shoot_arrow = function(self, pos, dir)
 		if mod_bows then
 			-- 2-4 damage per arrow
-			local dmg = math.max(4, math.random(2, 8))
+			local dmg = math.random(2,4)
 			mcl_bows.shoot_arrow("mcl_bows:arrow", pos, dir, self.object:get_yaw(), self.object, nil, dmg)
 		end
 	end,

mods/ENTITIES/mobs_mc/skeleton_wither.lua

@@ -86,7 +86,7 @@ mobs:register_mob("mobs_mc:witherskeleton", {
 	fire_damage = 0,
 	light_damage = 0,
 	view_range = 16,
-	attack_type = "dogfight",
+	attack_type = "punch",
 	dogshoot_switch = 1,
 	dogshoot_count_max =0.5,
 	fear_height = 4,

mods/ENTITIES/mobs_mc/slime+magma_cube.lua

@@ -64,6 +64,7 @@ local slime_big = {
 	hp_max = 16,
 	xp_min = 4,
 	xp_max = 4,
+	rotate = 270,
 	collisionbox = {-1.02, -0.01, -1.02, 1.02, 2.03, 1.02},
 	visual_size = {x=12.5, y=12.5},
 	textures = {{"mobs_mc_slime.png"}},
@@ -98,8 +99,9 @@ local slime_big = {
 	},
 	fall_damage = 0,
 	view_range = 16,
-	attack_type = "dogfight",
+	attack_type = "jump_punch",
 	passive = false,
+	jump_only = true,
 	jump = true,
 	walk_velocity = 2.5,
 	run_velocity = 2.5,
@@ -311,6 +313,7 @@ local magma_cube_big = {
 	},
 	walk_velocity = 4,
 	run_velocity = 4,
+	rotate = 270,
 	damage = 6,
 	reach = 3,
 	armor = 53,
@@ -341,8 +344,9 @@ local magma_cube_big = {
 	light_damage = 0,
 	fall_damage = 0,
 	view_range = 16,
-	attack_type = "dogfight",
+	attack_type = "jump_punch",
 	passive = false,
+	jump_only = true,
 	jump = true,
 	jump_height = 8,
 	walk_chance = 0,

mods/ENTITIES/mobs_mc/spider.lua

@@ -17,7 +17,7 @@ local spider = {
 	spawn_class = "hostile",
 	passive = false,
 	docile_by_day = true,
-	attack_type = "dogfight",
+	attack_type = "punch",
 	pathfinding = 1,
 	damage = 2,
 	reach = 2,

mods/ENTITIES/mobs_mc/squid.lua

@@ -16,6 +16,8 @@ mobs:register_mob("mobs_mc:squid", {
     xp_min = 1,
     xp_max = 3,
     armor = 100,
+    rotate = 270,
+    tilt_swim = true,
     -- FIXME: If the squid is near the floor, it turns black
     collisionbox = {-0.4, 0.0, -0.4, 0.4, 0.9, 0.4},
     visual = "mesh",
@@ -47,8 +49,7 @@ mobs:register_mob("mobs_mc:squid", {
 	},
     visual_size = {x=3, y=3},
     makes_footstep_sound = false,
-    fly = true,
+    swim = true,
-    fly_in = { mobs_mc.items.water_source, mobs_mc.items.river_water_source },
     breathes_in_water = true,
     jump = false,
     view_range = 16,

mods/ENTITIES/mobs_mc/vex.lua

@@ -14,7 +14,7 @@ mobs:register_mob("mobs_mc:vex", {
 	spawn_class = "hostile",
 	pathfinding = 1,
 	passive = false,
-	attack_type = "dogfight",
+	attack_type = "punch",
 	physical = false,
 	hp_min = 14,
 	hp_max = 14,

mods/ENTITIES/mobs_mc/villager_evoker.lua

@@ -34,7 +34,7 @@ mobs:register_mob("mobs_mc:evoker", {
 	walk_velocity = 0.2,
 	run_velocity = 1.4,
 	group_attack = true,
-	attack_type = "dogfight",
+	attack_type = "punch",
 	-- Summon vexes
 	custom_attack = function(self, to_attack)
 		local r = pr:next(2,4)

mods/ENTITIES/mobs_mc/villager_illusioner.lua

@@ -9,7 +9,7 @@ local mod_bows = minetest.get_modpath("mcl_bows") ~= nil
 mobs:register_mob("mobs_mc:illusioner", {
 	type = "monster",
 	spawn_class = "hostile",
-	attack_type = "shoot",
+	attack_type = "projectile",
 	shoot_interval = 2.5,
 	shoot_offset = 1.5,
 	arrow = "mcl_bows:arrow_entity",

mods/ENTITIES/mobs_mc/villager_vindicator.lua

@@ -36,7 +36,7 @@ mobs:register_mob("mobs_mc:vindicator", {
 	reach = 2,
 	walk_velocity = 1.2,
 	run_velocity = 2.4,
-	attack_type = "dogfight",
+	attack_type = "punch",
 	drops = {
 		{name = mobs_mc.items.emerald,
 		chance = 1,

mods/ENTITIES/mobs_mc/villager_zombie.lua

@@ -28,6 +28,9 @@ local professions = {
 mobs:register_mob("mobs_mc:villager_zombie", {
 	type = "monster",
 	spawn_class = "hostile",
+	hostile = true,
+	rotate = 270,
+	eye_height = 1.65,
 	hp_min = 20,
 	hp_max = 20,
 	xp_min = 5,
@@ -50,8 +53,8 @@ mobs:register_mob("mobs_mc:villager_zombie", {
 	damage = 3,
 	reach = 2,
 	walk_velocity = 1.2,
-	run_velocity = 2.4,
+	run_velocity = 3.5,
-	attack_type = "dogfight",
+	attack_type = "punch",
 	group_attack = true,
 	drops = {
 		{name = mobs_mc.items.rotten_flesh,

mods/ENTITIES/mobs_mc/witch.lua

@@ -33,7 +33,7 @@ mobs:register_mob("mobs_mc:witch", {
 	run_velocity = 2.4,
 	pathfinding = 1,
 	group_attack = true,
-	attack_type = "dogshoot",
+	attack_type = "projectile",
 	arrow = "mobs_mc:potion_arrow",
 	shoot_interval = 2.5,
 	shoot_offset = 1,

mods/ENTITIES/mobs_mc/wither.lua

@@ -52,7 +52,7 @@ mobs:register_mob("mobs_mc:wither", {
 	},
 	lava_damage = 0,
 	fire_damage = 0,
-	attack_type = "dogshoot",
+	attack_type = "projectile",
 	explosion_strength = 8,
 	dogshoot_stop = true,
 	arrow = "mobs_mc:wither_skull",

mods/ENTITIES/mobs_mc/wolf.lua

@@ -147,11 +147,7 @@ dog.specific_attack = nil
 dog.on_rightclick = function(self, clicker)
 	local item = clicker:get_wielded_item()
 
-	if mobs:protect(self, clicker) then
+	if is_food(item:get_name()) then
-		return
-	elseif item:get_name() ~= "" and mobs:capture_mob(self, clicker, 0, 2, 80, false, nil) then
-		return
-	elseif is_food(item:get_name()) then
 		-- Feed to increase health
 		local hp = self.health
 		local hp_add = 0

mods/ENTITIES/mobs_mc/zombie.lua

@@ -48,6 +48,8 @@ table.insert(drops_zombie, {
 local zombie = {
 	type = "monster",
 	spawn_class = "hostile",
+	hostile = true,
+	rotate = 270,
 	hp_min = 20,
 	hp_max = 20,
 	xp_min = 5,
@@ -73,8 +75,9 @@ local zombie = {
 		damage = "mobs_mc_zombie_hurt",
 		distance = 16,
 	},
-	walk_velocity = .8,
+	eye_height = 1.65,
-	run_velocity = 1.6,
+	walk_velocity = 1,
+	run_velocity = 3.5,
 	damage = 3,
 	reach = 2,
 	fear_height = 4,
@@ -92,7 +95,8 @@ local zombie = {
 	ignited_by_sunlight = true,
 	sunlight_damage = 2,
 	view_range = 16,
-	attack_type = "dogfight",
+	attack_type = "punch",
+	punch_timer_cooloff = 0.5,
 	harmed_by_heal = true,
 }
 

mods/ENTITIES/mobs_mc/zombiepig.lua

@@ -14,13 +14,16 @@ local pigman = {
 	-- type="animal", passive=false: This combination is needed for a neutral mob which becomes hostile, if attacked
 	type = "animal",
 	passive = false,
+	neutral = true,
+	rotate = 270,
 	spawn_class = "passive",
+	hostile_cooldown = 15, --seconds
 	hp_min = 20,
 	hp_max = 20,
 	xp_min = 6,
 	xp_max = 6,
 	armor = {undead = 90, fleshy = 90},
-	attack_type = "dogfight",
+	attack_type = "punch",
 	group_attack = { "mobs_mc:pigman", "mobs_mc:baby_pigman" },
 	damage = 9,
 	reach = 2,