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

This commit is contained in:
kay27 2021-04-22 01:16:22 +04:00
commit 7c2ea8d7f0
53 changed files with 5432 additions and 3552 deletions

View File

@ -124,7 +124,6 @@ local strider = {
if wielditem:get_name() ~= controlitem then if wielditem:get_name() ~= controlitem then
if mobs:feed_tame(self, clicker, 1, true, true) then return end if mobs:feed_tame(self, clicker, 1, true, true) then return end
end end
if mobs:protect(self, clicker) then return end
if self.child then if self.child then
return return
@ -190,9 +189,6 @@ local strider = {
inv:set_stack("main",self.driver:get_wield_index(), wielditem) inv:set_stack("main",self.driver:get_wield_index(), wielditem)
end end
return 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
end, end,
} }

View File

@ -502,20 +502,6 @@ and damages any entity caught inside the blast radius. Protection will limit
node destruction but not entity damage. 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 Feeding and Taming/Breeding
--------------------------- ---------------------------
@ -535,19 +521,6 @@ Will return true when mob is fed with item it likes.
them up 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 Riding Mobs
----------- -----------
@ -781,8 +754,5 @@ mobs:register_mob("mob_horse:horse", {
inv:remove_item("main", "mobs:saddle") inv:remove_item("main", "mobs:saddle")
end end
end end
-- used to capture horse with magic lasso
mobs:capture_mob(self, clicker, 0, 0, 80, false, nil)
end end
}) })

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@ -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
-- 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

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@ -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

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@ -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

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@ -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

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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

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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

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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

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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

View File

@ -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

View File

@ -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

View File

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

View File

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

View File

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

View File

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

View File

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

View File

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

View File

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

View File

@ -9,6 +9,7 @@ local cow_def = {
hp_max = 10, hp_max = 10,
xp_min = 1, xp_min = 1,
xp_max = 3, xp_max = 3,
rotate = 270,
collisionbox = {-0.45, -0.01, -0.45, 0.45, 1.39, 0.45}, collisionbox = {-0.45, -0.01, -0.45, 0.45, 1.39, 0.45},
visual = "mesh", visual = "mesh",
mesh = "mobs_mc_cow.b3d", mesh = "mobs_mc_cow.b3d",
@ -49,7 +50,6 @@ local cow_def = {
follow = mobs_mc.follow.cow, follow = mobs_mc.follow.cow,
on_rightclick = function(self, clicker) on_rightclick = function(self, clicker)
if mobs:feed_tame(self, clicker, 1, true, true) then return end if mobs:feed_tame(self, clicker, 1, true, true) then return end
if mobs:protect(self, clicker) then return end
if self.child then if self.child then
return return
@ -70,7 +70,6 @@ local cow_def = {
end end
return return
end end
mobs:capture_mob(self, clicker, 0, 5, 60, false, nil)
end, end,
follow = mobs_mc.items.wheat, follow = mobs_mc.items.wheat,
view_range = 10, 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.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) mooshroom_def.on_rightclick = function(self, clicker)
if mobs:feed_tame(self, clicker, 1, true, true) then return end if mobs:feed_tame(self, clicker, 1, true, true) then return end
if mobs:protect(self, clicker) then return end
if self.child then if self.child then
return return
@ -138,8 +136,7 @@ mooshroom_def.on_rightclick = function(self, clicker)
pos.y = pos.y + 0.5 pos.y = pos.y + 0.5
minetest.add_item(pos, {name = mobs_mc.items.mushroom_stew}) minetest.add_item(pos, {name = mobs_mc.items.mushroom_stew})
end end
end end
mobs:capture_mob(self, clicker, 0, 5, 60, false, nil)
end end
mobs:register_mob("mobs_mc:mooshroom", mooshroom_def) mobs:register_mob("mobs_mc:mooshroom", mooshroom_def)

View File

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

View File

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

View File

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

View File

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

View File

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

View File

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

View File

@ -281,10 +281,6 @@ local horse = {
return return
end end
if mobs:protect(self, clicker) then
return
end
-- Make sure tamed horse is mature and being clicked by owner only -- 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 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}) self.object:set_properties({stepheight = 1.1})
mobs.attach(self, clicker) 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 end
end, end,

View File

@ -133,7 +133,6 @@ mobs:register_mob("mobs_mc:llama", {
-- Feed with anything else -- Feed with anything else
if mobs:feed_tame(self, clicker, 1, false, true) then return end if mobs:feed_tame(self, clicker, 1, false, true) then return end
end end
if mobs:protect(self, clicker) then return end
-- Make sure tamed llama is mature and being clicked by owner only -- 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 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) mobs.attach(self, clicker)
end 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
end, end,

View File

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

View File

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

View File

@ -95,7 +95,6 @@ mobs:register_mob("mobs_mc:pig", {
if wielditem:get_name() ~= mobs_mc.items.carrot_on_a_stick then if wielditem:get_name() ~= mobs_mc.items.carrot_on_a_stick then
if mobs:feed_tame(self, clicker, 1, true, true) then return end if mobs:feed_tame(self, clicker, 1, true, true) then return end
end end
if mobs:protect(self, clicker) then return end
if self.child then if self.child then
return return
@ -163,10 +162,6 @@ mobs:register_mob("mobs_mc:pig", {
inv:set_stack("main",self.driver:get_wield_index(), wielditem) inv:set_stack("main",self.driver:get_wield_index(), wielditem)
end end
return 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
end, end,

View File

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

View File

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

View File

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

View File

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

View File

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

View File

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

View File

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

View File

@ -64,6 +64,7 @@ local slime_big = {
hp_max = 16, hp_max = 16,
xp_min = 4, xp_min = 4,
xp_max = 4, xp_max = 4,
rotate = 270,
collisionbox = {-1.02, -0.01, -1.02, 1.02, 2.03, 1.02}, collisionbox = {-1.02, -0.01, -1.02, 1.02, 2.03, 1.02},
visual_size = {x=12.5, y=12.5}, visual_size = {x=12.5, y=12.5},
textures = {{"mobs_mc_slime.png"}}, textures = {{"mobs_mc_slime.png"}},
@ -98,8 +99,9 @@ local slime_big = {
}, },
fall_damage = 0, fall_damage = 0,
view_range = 16, view_range = 16,
attack_type = "dogfight", attack_type = "jump_punch",
passive = false, passive = false,
jump_only = true,
jump = true, jump = true,
walk_velocity = 2.5, walk_velocity = 2.5,
run_velocity = 2.5, run_velocity = 2.5,
@ -311,6 +313,7 @@ local magma_cube_big = {
}, },
walk_velocity = 4, walk_velocity = 4,
run_velocity = 4, run_velocity = 4,
rotate = 270,
damage = 6, damage = 6,
reach = 3, reach = 3,
armor = 53, armor = 53,
@ -337,12 +340,13 @@ local magma_cube_big = {
}, },
water_damage = 0, water_damage = 0,
lava_damage = 0, lava_damage = 0,
fire_damage = 0, fire_damage = 0,
light_damage = 0, light_damage = 0,
fall_damage = 0, fall_damage = 0,
view_range = 16, view_range = 16,
attack_type = "dogfight", attack_type = "jump_punch",
passive = false, passive = false,
jump_only = true,
jump = true, jump = true,
jump_height = 8, jump_height = 8,
walk_chance = 0, walk_chance = 0,

View File

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

View File

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

View File

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

View File

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

View File

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

View File

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

View File

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

View File

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

View File

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

View File

@ -147,11 +147,7 @@ dog.specific_attack = nil
dog.on_rightclick = function(self, clicker) dog.on_rightclick = function(self, clicker)
local item = clicker:get_wielded_item() 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 -- Feed to increase health
local hp = self.health local hp = self.health
local hp_add = 0 local hp_add = 0

View File

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

View File

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