Merge branch 'master' into formspec-v4

This commit is contained in:
AFCMS 2021-04-29 23:58:58 +02:00
commit bf53ca18d6
172 changed files with 9438 additions and 6257 deletions

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@ -0,0 +1,164 @@
mcl_damage = {
modifiers = {},
damage_callbacks = {},
death_callbacks = {},
types = {
in_fire = {is_fire = true},
lightning_bolt = {is_lightning = true},
on_fire = {is_fire = true, bypasses_armor = true},
lava = {is_fire = true},
hot_floor = {is_fire = true},
in_wall = {bypasses_armor = true},
drown = {bypasses_armor = true},
starve = {bypasses_armor = true, bypasses_magic = true},
cactus = {},
fall = {bypasses_armor = true},
fly_into_wall = {bypasses_armor = true}, -- unused
out_of_world = {bypasses_armor = true, bypasses_magic = true, bypasses_invulnerability = true},
generic = {bypasses_armor = true},
magic = {is_magic = true, bypasses_armor = true},
dragon_breath = {is_magic = true, bypasses_armor = true}, -- this is only used for dragon fireball; dragon fireball does not actually deal impact damage tho, so this is unreachable
wither = {bypasses_armor = true}, -- unused
wither_skull = {is_magic = true, is_explosion = true}, -- this is non-MC but a workaround to get the proper death message
anvil = {},
falling_node = {}, -- this is falling_block in MC
mob = {},
player = {},
arrow = {is_projectile = true},
fireball = {is_projectile = true, is_fire = true},
thorns = {is_magic = true},
explosion = {is_explosion = true},
cramming = {bypasses_armor = true}, -- unused
fireworks = {is_explosion = true}, -- unused
}
}
function mcl_damage.register_modifier(func, priority)
table.insert(mcl_damage.modifiers, {func = func, priority = priority or 0})
end
function mcl_damage.register_on_damage(func)
table.insert(mcl_damage.damage_callbacks, func)
end
function mcl_damage.register_on_death(func)
table.insert(mcl_damage.death_callbacks, func)
end
function mcl_damage.run_modifiers(obj, damage, reason)
for _, modf in ipairs(mcl_damage.modifiers) do
damage = modf.func(obj, damage, reason) or damage
if damage == 0 then
return 0
end
end
return damage
end
local function run_callbacks(funcs, ...)
for _, func in pairs(funcs) do
func(...)
end
end
function mcl_damage.run_damage_callbacks(obj, damage, reason)
run_callbacks(mcl_damage.damage_callbacks, obj, damage, reason)
end
function mcl_damage.run_death_callbacks(obj, reason)
run_callbacks(mcl_damage.death_callbacks, obj, reason)
end
function mcl_damage.from_punch(mcl_reason, object)
mcl_reason.direct = object
local luaentity = mcl_reason.direct:get_luaentity()
if luaentity then
if luaentity._is_arrow then
mcl_reason.type = "arrow"
elseif luaentity._is_fireball then
mcl_reason.type = "fireball"
elseif luaentity._cmi_is_mob then
mcl_reason.type = "mob"
end
mcl_reason.source = mcl_reason.source or luaentity._source_object
else
mcl_reason.type = "player"
end
end
function mcl_damage.finish_reason(mcl_reason)
mcl_reason.source = mcl_reason.source or mcl_reason.direct
mcl_reason.flags = mcl_damage.types[mcl_reason.type]
end
function mcl_damage.from_mt(mt_reason)
if mt_reason._mcl_chached_reason then
return mt_reason._mcl_chached_reason
end
local mcl_reason
if mt_reason._mcl_reason then
mcl_reason = mt_reason._mcl_reason
else
mcl_reason = {type = "generic"}
if mt_reason._mcl_type then
mcl_reason.type = mt_reason._mcl_type
elseif mt_reason.type == "fall" then
mcl_reason.type = "fall"
elseif mt_reason.type == "drown" then
mcl_reason.type = "drown"
elseif mt_reason.type == "punch" then
mcl_damage.from_punch(mcl_reason, mt_reason.object)
elseif mt_reason.type == "node_damage" and mt_reason.node then
if minetest.get_item_group(mt_reason.node, "fire") > 0 then
mcl_reason.type = "in_fire"
end
if minetest.get_item_group(mt_reason.node, "lava") > 0 then
mcl_reason.type = "lava"
end
end
for key, value in pairs(mt_reason) do
if key:find("_mcl_") == 1 then
mcl_reason[key:sub(6, #key)] = value
end
end
end
mcl_damage.finish_reason(mcl_reason)
mt_reason._mcl_cached_reason = mcl_reason
return mcl_reason
end
function mcl_damage.register_type(name, def)
mcl_damage.types[name] = def
end
minetest.register_on_player_hpchange(function(player, hp_change, mt_reason)
if hp_change < 0 then
if player:get_hp() <= 0 then
return 0
end
hp_change = -mcl_damage.run_modifiers(player, -hp_change, mcl_damage.from_mt(mt_reason))
end
return hp_change
end, true)
minetest.register_on_player_hpchange(function(player, hp_change, mt_reason)
if hp_change < 0 then
mcl_damage.run_damage_callbacks(player, -hp_change, mcl_damage.from_mt(mt_reason))
end
end, false)
minetest.register_on_dieplayer(function(player, mt_reason)
mcl_damage.run_death_callbacks(player, mcl_damage.from_mt(mt_reason))
end)
minetest.register_on_mods_loaded(function()
table.sort(mcl_damage.modifiers, function(a, b) return a.priority < b.priority end)
end)

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@ -0,0 +1,3 @@
name = mcl_damage
author = Fleckenstein
description = Minecraft-like damage reason system

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@ -12,7 +12,6 @@ under the LGPLv2.1 license.
mcl_explosions = {}
local mod_death_messages = minetest.get_modpath("mcl_death_messages") ~= nil
local mod_fire = minetest.get_modpath("mcl_fire") ~= nil
local CONTENT_FIRE = minetest.get_content_id("mcl_fire:fire")
@ -150,7 +149,8 @@ end
-- raydirs - The directions for each ray
-- radius - The maximum distance each ray will go
-- info - Table containing information about explosion
-- puncher - object that punches other objects (optional)
-- direct - direct source object of the damage (optional)
-- source - indirect source object of the damage (optional)
--
-- Values in info:
-- drop_chance - The chance that destroyed nodes will drop their items
@ -165,7 +165,7 @@ end
-- Note that this function has been optimized, it contains code which has been
-- inlined to avoid function calls and unnecessary table creation. This was
-- measured to give a significant performance increase.
local function trace_explode(pos, strength, raydirs, radius, info, puncher)
local function trace_explode(pos, strength, raydirs, radius, info, direct, source)
local vm = get_voxel_manip()
local emin, emax = vm:read_from_map(vector.subtract(pos, radius),
@ -247,7 +247,7 @@ local function trace_explode(pos, strength, raydirs, radius, info, puncher)
local ent = obj:get_luaentity()
-- Ignore items to lower lag
if obj:is_player() or (ent and ent.name ~= '__builtin.item') then
if (obj:is_player() or (ent and ent.name ~= '__builtin.item')) and obj:get_hp() > 0 then
local opos = obj:get_pos()
local collisionbox = nil
@ -321,7 +321,6 @@ local function trace_explode(pos, strength, raydirs, radius, info, puncher)
impact = 0
end
local damage = math.floor((impact * impact + impact) * 7 * strength + 1)
local source = puncher or obj
local sleep_formspec_doesnt_close_mt53 = false
if obj:is_player() then
@ -333,26 +332,22 @@ local function trace_explode(pos, strength, raydirs, radius, info, puncher)
sleep_formspec_doesnt_close_mt53 = true
end
end
if mod_death_messages then
mcl_death_messages.player_damage(obj, S("@1 was caught in an explosion.", name))
end
if rawget(_G, "armor") and armor.last_damage_types then
armor.last_damage_types[name] = "explosion"
end
end
if sleep_formspec_doesnt_close_mt53 then
minetest.after(0.3, function(obj, damage, impact, punch_dir) -- 0.2 is minimum delay for closing old formspec and open died formspec -- TODO: REMOVE THIS IN THE FUTURE
if not obj then return end
obj:punch(obj, 10, { damage_groups = { full_punch_interval = 1, fleshy = damage, knockback = impact * 20.0 } }, punch_dir)
obj:add_velocity(vector.multiply(punch_dir, impact * 20))
end, obj, damage, impact, vector.new(punch_dir))
else
obj:punch(source, 10, { damage_groups = { full_punch_interval = 1, fleshy = damage, knockback = impact * 20.0 } }, punch_dir)
minetest.after(0.3, function() -- 0.2 is minimum delay for closing old formspec and open died formspec -- TODO: REMOVE THIS IN THE FUTURE
if not obj:is_player() then
return
end
mcl_util.deal_damage(obj, damage, {type = "explosion", direct = direct, source = source})
if obj:is_player() then
obj:add_velocity(vector.multiply(punch_dir, impact * 20))
elseif ent.tnt_knockback then
end)
else
mcl_util.deal_damage(obj, damage, {type = "explosion", direct = direct, source = source})
if obj:is_player() or ent.tnt_knockback then
obj:add_velocity(vector.multiply(punch_dir, impact * 20))
end
end
@ -422,7 +417,8 @@ end
-- pos - The position where the explosion originates from
-- strength - The blast strength of the explosion (a TNT explosion uses 4)
-- info - Table containing information about explosion
-- puncher - object that is reported as source of punches/damage (optional)
-- direct - direct source object of the damage (optional)
-- source - indirect source object of the damage (optional)
--
-- Values in info:
-- drop_chance - If specified becomes the drop chance of all nodes in the
@ -436,7 +432,7 @@ end
-- griefing - If true, the explosion will destroy nodes (default: true)
-- grief_protected - If true, the explosion will also destroy nodes which have
-- been protected (default: false)
function mcl_explosions.explode(pos, strength, info, puncher)
function mcl_explosions.explode(pos, strength, info, direct, source)
if info == nil then
info = {}
end
@ -465,7 +461,7 @@ function mcl_explosions.explode(pos, strength, info, puncher)
info.drop_chance = 0
end
trace_explode(pos, strength, shape, radius, info, puncher)
trace_explode(pos, strength, shape, radius, info, direct, source)
if info.particles then
add_particles(pos, radius)

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@ -418,3 +418,124 @@ function mcl_util.get_color(colorstr)
return colorstr, hex
end
end
function mcl_util.call_on_rightclick(itemstack, player, pointed_thing)
-- Call on_rightclick if the pointed node defines it
if pointed_thing and pointed_thing.type == "node" then
local pos = pointed_thing.under
local node = minetest.get_node(pos)
if player and not player:get_player_control().sneak then
local nodedef = minetest.registered_nodes[node.name]
local on_rightclick = nodedef and nodedef.on_rightclick
if on_rightclick then
return on_rightclick(pos, node, player, itemstack, pointed_thing) or itemstack
end
end
end
end
function mcl_util.calculate_durability(itemstack)
local unbreaking_level = mcl_enchanting.get_enchantment(itemstack, "unbreaking")
local armor_uses = minetest.get_item_group(itemstack:get_name(), "mcl_armor_uses")
local uses
if armor_uses > 0 then
uses = armor_uses
if unbreaking_level > 0 then
uses = uses / (0.6 + 0.4 / (unbreaking_level + 1))
end
else
local def = itemstack:get_definition()
if def then
local fixed_uses = def._mcl_uses
if fixed_uses then
uses = fixed_uses
if unbreaking_level > 0 then
uses = uses * (unbreaking_level + 1)
end
end
end
if not uses then
local toolcaps = itemstack:get_tool_capabilities()
local groupcaps = toolcaps.groupcaps
for _, v in pairs(groupcaps) do
uses = v.uses
break
end
end
end
return uses or 0
end
function mcl_util.use_item_durability(itemstack, n)
local uses = mcl_util.calculate_durability(itemstack)
itemstack:add_wear(65535 / uses * n)
end
function mcl_util.deal_damage(target, damage, mcl_reason)
local luaentity = target:get_luaentity()
if luaentity then
if luaentity.deal_damage then
luaentity:deal_damage(damage, mcl_reason or {type = "generic"})
return
elseif luaentity._cmi_is_mob then
-- local puncher = mcl_reason and mcl_reason.direct or target
-- target:punch(puncher, 1.0, {full_punch_interval = 1.0, damage_groups = {fleshy = damage}}, vector.direction(puncher:get_pos(), target:get_pos()), damage)
luaentity.health = luaentity.health - damage
return
end
end
target:set_hp(target:get_hp() - damage, {_mcl_reason = mcl_reason})
end
function mcl_util.get_hp(obj)
local luaentity = obj:get_luaentity()
if luaentity and luaentity._cmi_is_mob then
return luaentity.health
else
return obj:get_hp()
end
end
function mcl_util.get_inventory(object, create)
if object:is_player() then
return object:get_inventory()
else
local luaentity = object:get_luaentity()
local inventory = luaentity.inventory
if create and not inventory and luaentity.create_inventory then
inventory = luaentity:create_inventory()
end
return inventory
end
end
function mcl_util.get_wielded_item(object)
if object:is_player() then
return object:get_wielded_item()
else
-- ToDo: implement getting wielditems from mobs as soon as mobs have wielditems
return ItemStack()
end
end
function mcl_util.get_object_name(object)
if object:is_player() then
return object:get_player_name()
else
local luaentity = object:get_luaentity()
if not luaentity then
return ""
end
return luaentity.nametag and luaentity.nametag ~= "" and luaentity.nametag or luaentity.description or luaentity.name
end
end

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@ -35,7 +35,7 @@ function mcl_burning.get_touching_nodes(obj, nodenames, storage)
return nodes
end
function mcl_burning.set_on_fire(obj, burn_time, reason)
function mcl_burning.set_on_fire(obj, burn_time)
if obj:get_hp() < 0 then
return
end
@ -47,27 +47,27 @@ function mcl_burning.set_on_fire(obj, burn_time, reason)
return
end
local max_fire_prot_lvl = 0
if obj:is_player() and minetest.is_creative_enabled(obj:get_player_name()) then
burn_time = 0
else
local max_fire_prot_lvl = 0
local inv = mcl_util.get_inventory(obj)
local armor_list = inv and inv:get_list("armor")
if obj:is_player() then
if minetest.is_creative_enabled(obj:get_player_name()) then
burn_time = burn_time / 100
if armor_list then
for _, stack in pairs(armor_list) do
local fire_prot_lvl = mcl_enchanting.get_enchantment(stack, "fire_protection")
if fire_prot_lvl > max_fire_prot_lvl then
max_fire_prot_lvl = fire_prot_lvl
end
end
end
local inv = obj:get_inventory()
for i = 2, 5 do
local stack = inv:get_stack("armor", i)
local fire_prot_lvl = mcl_enchanting.get_enchantment(stack, "fire_protection")
max_fire_prot_lvl = math.max(max_fire_prot_lvl, fire_prot_lvl)
if max_fire_prot_lvl > 0 then
burn_time = burn_time - math.floor(burn_time * max_fire_prot_lvl * 0.15)
end
end
if max_fire_prot_lvl > 0 then
burn_time = burn_time - math.floor(burn_time * max_fire_prot_lvl * 0.15)
end
if not storage.burn_time or burn_time >= storage.burn_time then
if obj:is_player() and not storage.fire_hud_id then
storage.fire_hud_id = obj:hud_add({
@ -79,7 +79,6 @@ function mcl_burning.set_on_fire(obj, burn_time, reason)
})
end
storage.burn_time = burn_time
storage.burn_reason = reason
storage.fire_damage_timer = 0
local fire_entity = minetest.add_entity(obj:get_pos(), "mcl_burning:fire")
@ -120,7 +119,6 @@ function mcl_burning.extinguish(obj)
mcl_burning.storage[obj] = {}
else
storage.burn_time = nil
storage.burn_reason = nil
storage.fire_damage_timer = nil
end
end
@ -140,36 +138,9 @@ function mcl_burning.tick(obj, dtime, storage)
storage.fire_damage_timer = 0
local luaentity = obj:get_luaentity()
local is_mob = luaentity and luaentity._cmi_is_mob
local hp = is_mob and luaentity.health or obj:get_hp()
if hp > 0 then
local do_damage = true
if obj:is_player() then
if mcl_potions.player_has_effect(obj, "fire_proof") then
do_damage = false
else
local name = obj:get_player_name()
armor.last_damage_types[name] = "fire"
local deathmsg = S("@1 burned to death.", name)
if storage.reason then
deathmsg = S("@1 was burned by @2.", name, storage.reason)
end
mcl_death_messages.player_damage(obj, deathmsg)
end
elseif luaentity.fire_damage_resistant then
do_damage = false
end
if do_damage then
local new_hp = hp - 1
if is_mob then
luaentity.health = new_hp
else
obj:set_hp(new_hp)
end
end
if not luaentity or not luaentity.fire_damage_resistant then
mcl_util.deal_damage(obj, 1, {type = "on_fire"})
end
end
end

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@ -1,9 +1,6 @@
local S = minetest.get_translator("mcl_falling_nodes")
local dmes = minetest.get_modpath("mcl_death_messages") ~= nil
local has_mcl_armor = minetest.get_modpath("mcl_armor")
local is_creative_enabled = minetest.is_creative_enabled
local get_falling_depth = function(self)
if not self._startpos then
-- Fallback
@ -23,80 +20,31 @@ local deal_falling_damage = function(self, dtime)
-- Fallback
self._startpos = pos
end
local objs = minetest.get_objects_inside_radius(pos, 1)
for _,v in ipairs(objs) do
if v:is_player() then
local hp = v:get_hp()
local name = v:get_player_name()
if hp ~= 0 then
if not self._hit_players then
self._hit_players = {}
end
local hit = false
for _,v in ipairs(self._hit_players) do
if name == v then
hit = true
self._hit = self._hit or {}
for _, obj in ipairs(minetest.get_objects_inside_radius(pos, 1)) do
if mcl_util.get_hp(obj) > 0 and not self._hit[obj] then
self._hit[obj] = true
local way = self._startpos.y - pos.y
local damage = (way - 1) * 2
damage = math.min(40, math.max(0, damage))
if damage >= 1 then
-- Reduce damage if wearing a helmet
local inv = mcl_util.get_inventory(obj)
if inv then
local helmet = inv:get_stack("armor", 2)
if minetest.get_item_group(helmet:get_name(), "combat_armor") > 0 then
damage = damage / 4 * 3
mcl_util.use_item_durability(helmet, 1)
inv:set_stack("armor", 2, helmet)
end
end
if not hit then
table.insert(self._hit_players, name)
local way = self._startpos.y - pos.y
local damage = (way - 1) * 2
damage = math.min(40, math.max(0, damage))
if damage >= 1 then
hp = hp - damage
if hp < 0 then
hp = 0
end
-- Reduce damage if wearing a helmet
local inv = v:get_inventory()
local helmet = inv:get_stack("armor", 2)
if has_mcl_armor and not helmet:is_empty() then
hp = hp/4*3
if not is_creative_enabled(name) then
helmet:add_wear(65535/helmet:get_definition().groups.mcl_armor_uses) --TODO: be sure damage is exactly like mc (informations are missing in the mc wiki)
inv:set_stack("armor", 2, helmet)
end
end
local msg
if minetest.get_item_group(self.node.name, "anvil") ~= 0 then
msg = S("@1 was smashed by a falling anvil.", v:get_player_name())
else
msg = S("@1 was smashed by a falling block.", v:get_player_name())
end
if dmes then
mcl_death_messages.player_damage(v, msg)
end
v:set_hp(hp, { type = "punch", from = "mod" })
end
end
end
else
local hp = v:get_luaentity().health
if hp and hp ~= 0 then
if not self._hit_mobs then
self._hit_mobs = {}
end
local hit = false
for _,mob in ipairs(self._hit_mobs) do
if v == mob then
hit = true
end
end
--TODO: reduce damage for mobs then they will be able to wear armor
if not hit then
table.insert(self._hit_mobs, v)
local way = self._startpos.y - pos.y
local damage = (way - 1) * 2
damage = math.min(40, math.max(0, damage))
if damage >= 1 then
hp = hp - damage
if hp < 0 then
hp = 0
end
v:get_luaentity().health = hp
end
local deathmsg, dmg_type
if minetest.get_item_group(self.node.name, "anvil") ~= 0 then
dmg_type = "anvil"
else
dmg_type = "falling_node"
end
mcl_util.deal_damage(obj, damage, {type = dmg_type})
end
end
end

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@ -502,20 +502,6 @@ and damages any entity caught inside the blast radius. Protection will limit
node destruction but not entity damage.
mobs:capture_mob
----------------
mobs:capture_mob(...)
Does nothing and returns false.
This function is provided for compability with Mobs Redo for an attempt to
capture a mob.
Mobs cannot be captured in MineClone 2.
In Mobs Redo, this is generally called inside the on_rightclick section of the mob
api code, it provides a chance of capturing the mob. See Mobs Redo documentation
of parameters.
Feeding and Taming/Breeding
---------------------------
@ -535,19 +521,6 @@ Will return true when mob is fed with item it likes.
them up
Protecting Mobs
---------------
mobs:protect(self, clicker)
This function can be used to right-click any tamed mob with mobs:protector item,
this will protect the mob from harm inside of a protected area from other
players. Will return true when mob right-clicked with mobs:protector item.
'self' mob information
'clicker' player information
Riding Mobs
-----------
@ -605,7 +578,7 @@ Note: animation names above are from the pre-defined animation lists inside mob
registry without extensions.
mobs:set_animation(self, name)
mobs.set_mob_animation(self, name)
This function sets the current animation for mob, defaulting to "stand" if not
found.
@ -781,8 +754,5 @@ mobs:register_mob("mob_horse:horse", {
inv:remove_item("main", "mobs:saddle")
end
end
-- used to capture horse with magic lasso
mobs:capture_mob(self, clicker, 0, 0, 80, false, nil)
end
})

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@ -0,0 +1,761 @@
-- API for Mobs Redo: MineClone 2 Delux 2.0 DRM Free Early Access Super Extreme Edition
-- 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_add = vector.add
local vector_length = vector.length
local vector_direction = vector.direction
local vector_normalize = vector.normalize
local vector_multiply = vector.multiply
local vector_divide = vector.divide
-- mob constants
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")
dofile(api_path .. "death_logic.lua")
dofile(api_path .. "mob_effects.lua")
dofile(api_path .. "projectile_handling.lua")
dofile(api_path .. "breeding.lua")
dofile(api_path .. "head_logic.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 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, {
description = def.description,
use_texture_alpha = def.use_texture_alpha,
stepheight = def.stepheight or 0.6,
stepheight_backup = 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
hp_min = scale_difficulty(def.hp_min, 5, 1),
hp_max = scale_difficulty(def.hp_max, 10, 1),
xp_min = def.xp_min or 1,
xp_max = def.xp_max or 5,
breath_max = def.breath_max or 6,
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,
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,
gotten = false,
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,
death_animation_timer = 0,
hostile_cooldown = def.hostile_cooldown or 15,
tilt_fly = def.tilt_fly,
tilt_swim = def.tilt_swim,
fall_slow = def.fall_slow,
projectile_cooldown_min = def.projectile_cooldown_min or 2,
projectile_cooldown_max = def.projectile_cooldown_max or 6,
skittish = def.skittish,
minimum_follow_distance = def.minimum_follow_distance or 0.5, --make mobs not freak out when underneath
memory = 0, -- memory timer if chasing/following
fly_random_while_attack = def.fly_random_while_attack,
--for spiders
always_climb = def.always_climb,
--despawn mechanic variables
lifetimer_reset = 30, --30 seconds
lifetimer = 30, --30 seconds
--breeding stuff
breed_timer = 0,
breed_lookout_timer = 0,
breed_distance = def.breed_distance or 1.5, --how far away mobs have to be to begin actual breeding
breed_lookout_timer_goal = 30, --30 seconds (this timer is for how long the mob looks for a mate)
breed_timer_cooloff = 5*60, -- 5 minutes (this timer is for how long the mob has to wait before being bred again)
bred = false,
follow = def.follow, --this item is also used for the breeding mechanism
follow_distance = def.follow_distance or 2,
baby_size = def.baby_size or 0.5,
baby = false,
grow_up_timer = 0,
grow_up_goal = 20*60, --in 20 minutes the mob grows up
special_breed_timer = 0, --this is used for the AHEM AHEM part of breeding
backup_visual_size = def.visual_size,
backup_collisionbox = collisionbox,
backup_selectionbox = def.selectionbox or def.collisionbox,
--fire timer
burn_timer = 0,
ignores_cobwebs = def.ignores_cobwebs,
breath = def.breath_max or 6,
random_sound_timer_min = 3,
random_sound_timer_max = 10,
--head code variables
--defaults are for the cow's default
--because I don't know what else to set them
--to :P
has_head = def.has_head or false,
head_bone = def.head_bone,
--you must use these to adjust the mob's head positions
--has_head is used as a logic gate (quick easy check)
has_head = def.has_head or false,
--head_bone is the actual bone in the model which the head
--is attached to for animation
head_bone = def.head_bone or "head",
--this part controls the base position of the head calculations
--localized to the mob's visual yaw when gotten (self.object:get_yaw())
--you can enable the debug in /mob_functions/head_logic.lua by uncommenting the
--particle spawner code
head_height_offset = def.head_height_offset or 1.0525,
head_direction_offset = def.head_direction_offset or 0.5,
--this part controls the visual of the head
head_bone_pos_y = def.head_bone_pos_y or 3.6,
head_bone_pos_z = def.head_bone_pos_z or -0.6,
head_pitch_modifier = def.head_pitch_modifier or 0,
--these variables are switches in case the model
--moves the wrong way
swap_y_with_x = def.swap_y_with_x or false,
reverse_head_yaw = def.reverse_head_yaw or false,
--END HEAD CODE VARIABLES
--end j4i stuff
-- MCL2 extensions
teleport = mobs.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,
-- 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)
self.object:remove();
return
end
-- does arrow have a tail (fireball)
if def.tail
and def.tail == 1
and def.tail_texture then
--do this to prevent clipping through main entity sprite
local pos_adjustment = vector_multiply(vector_normalize(vel), -1)
local divider = def.tail_distance_divider or 1
pos_adjustment = vector_divide(pos_adjustment, divider)
local new_pos = vector_add(pos, pos_adjustment)
minetest.add_particle({
pos = new_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
if self.hit_player then
self.hit_player(self, player)
else
mobs.arrow_hit(self, player)
end
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
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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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
--this is used to unlock a mob's yaw after attacking
mobs.unlock_yaw = function(self)
if 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 to lock a mob's yaw when they're standing
mobs.lock_yaw = function(self)
if self.object:get_properties().automatic_face_movement_dir then
self.object:set_properties{automatic_face_movement_dir = false}
end
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
self.object:set_rotation(current_rotation)
self.pitch_switch = "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
--this is used when a mob is following player
mobs.set_yaw_while_following = 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.following_person: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
--this is used for when mobs breed
mobs.set_yaw_while_breeding = function(self, mate)
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 = mate: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

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local vector_direction = vector.direction
local minetest_dir_to_yaw = minetest.dir_to_yaw
local vector_distance = vector.distance
local vector_multiply = vector.multiply
local math_random = math.random
--[[
_ _ _ _
| | | | | | | |
| | | | __ _ _ __ __| | | |
| | | | / _` | '_ \ / _` | | |
|_| | |___| (_| | | | | (_| | |_|
(_) \_____/\__,_|_| |_|\__,_| (_)
]]--
--[[
_____ _ _
| ___| | | | |
| |____ ___ __ | | ___ __| | ___
| __\ \/ / '_ \| |/ _ \ / _` |/ _ \
| |___> <| |_) | | (_) | (_| | __/
\____/_/\_\ .__/|_|\___/ \__,_|\___|
| |
|_|
]]--
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
local distance_from_attacking = mobs.get_2d_distance(self.object:get_pos(), self.attacking:get_pos())
if distance_from_attacking >= self.minimum_follow_distance 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
mobs.set_yaw_while_attacking(self)
--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
--mobs that can climb over stuff
if self.always_climb and node_in_front_of > 0 then
mobs.climb(self)
end
--auto reset punch_timer
if not self.punch_timer then
self.punch_timer = 0
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 = math_random(self.projectile_cooldown_min, self.projectile_cooldown_max)
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 = math_random(self.projectile_cooldown_min, self.projectile_cooldown_max)
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
--[[
_ ______ _ _
| | | ___| | | |
| | | |_ | |_ _ | |
| | | _| | | | | | | |
|_| | | | | |_| | |_|
(_) \_| |_|\__, | (_)
__/ |
|___/
]]--
--[[
______ _ _ _ _
| ___ \ (_) | | (_) |
| |_/ / __ ___ _ ___ ___| |_ _| | ___
| __/ '__/ _ \| |/ _ \/ __| __| | |/ _ \
| | | | | (_) | | __/ (__| |_| | | __/
\_| |_| \___/| |\___|\___|\__|_|_|\___|
_/ |
|__/
]]--
local random_pitch_multiplier = {-1,1}
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
--this is specifically for random ghast movement
if self.fly_random_while_attack then
--enable rotation locking
mobs.movement_rotation_lock(self)
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() * math.random(1,3) * random_pitch_multiplier[math_random(1,2)]
end
mobs.set_fly_velocity(self, self.run_velocity)
else
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_pitch_while_attacking(self)
mobs.set_fly_velocity(self, self.run_velocity)
mobs.set_mob_animation(self,"run")
else
mobs.set_pitch_while_attacking(self)
mobs.set_fly_velocity(self, 0)
mobs.set_mob_animation(self,"stand")
end
end
--do this to not load data into other mobs
if not self.projectile_timer then
self.projectile_timer = math_random(self.projectile_cooldown_min, self.projectile_cooldown_max)
end
--run projectile timer
if self.projectile_timer > 0 then
self.projectile_timer = self.projectile_timer - dtime
--shoot
if self.projectile_timer <= 0 then
if self.fly_random_while_attack then
mobs.set_yaw_while_attacking(self)
self.walk_timer = 0
end
--reset timer
self.projectile_timer = math_random(self.projectile_cooldown_min, self.projectile_cooldown_max)
mobs.shoot_projectile(self)
end
end
end

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local minetest_get_objects_inside_radius = minetest.get_objects_inside_radius
local vector_distance = vector.distance
--check to see if someone nearby has some tasty food
mobs.check_following = function(self) -- returns true or false
--ignore
if not self.follow then
self.following_person = nil
return(false)
end
--hey look, this thing works for passive mobs too!
local follower = mobs.detect_closest_player_within_radius(self,true,self.view_range,self.eye_height)
--check if the follower is a player incase they log out
if follower and follower:is_player() then
local stack = follower:get_wielded_item()
--safety check
if not stack then
self.following_person = nil
return(false)
end
local item_name = stack:get_name()
--all checks have passed, that guy has some good looking food
if item_name == self.follow then
self.following_person = follower
return(true)
end
end
--everything failed
self.following_person = nil
return(false)
end
--a function which attempts to make mobs enter
--the breeding state
mobs.enter_breed_state = function(self,clicker)
--do not breed if baby
if self.baby then
return(false)
end
--do not do anything if looking for mate or
--if cooling off from breeding
if self.breed_lookout_timer > 0 or self.breed_timer > 0 then
return(false)
end
--if this is caught, that means something has gone
--seriously wrong
if not clicker or not clicker:is_player() then
return(false)
end
local stack = clicker:get_wielded_item()
--safety check
if not stack then
return(false)
end
local item_name = stack:get_name()
--all checks have passed, that guy has some good looking food
if item_name == self.follow then
if not minetest.is_creative_enabled(clicker:get_player_name()) then
stack:take_item()
clicker:set_wielded_item(stack)
end
self.breed_lookout_timer = self.breed_lookout_timer_goal
self.bred = true
mobs.play_sound_specific(self,"mobs_mc_animal_eat_generic")
return(true)
end
--everything failed
return(false)
end
--find the closest mate in the area
mobs.look_for_mate = function(self)
local pos1 = self.object:get_pos()
pos1.y = pos1.y + self.eye_height
local mates_in_area = {}
local winner_mate = nil
local mates_detected = 0
local radius = self.view_range
--get mates in radius
for _,mate in pairs(minetest_get_objects_inside_radius(pos1, radius)) do
--look for a breeding mate
if mate and mate:get_luaentity()
and mate:get_luaentity()._cmi_is_mob
and mate:get_luaentity().name == self.name
and mate:get_luaentity().breed_lookout_timer > 0
and mate:get_luaentity() ~= self then
local pos2 = mate: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, pos1.z),
vector_new(pos2.x, pos2.y + mate:get_properties().eye_height, pos2.z)
) then
mates_detected = mates_detected + 1
mates_in_area[mate] = distance
end
else
mates_detected = mates_detected + 1
mates_in_area[mate] = distance
end
end
end
end
--return if there's no one near by
if mates_detected <= 0 then --handle negative numbers for some crazy error that could possibly happen
return nil
end
--do a default radius max
local shortest_distance = radius + 1
--sort through mates and find the closest mate
for mate,distance in pairs(mates_in_area) do
if distance < shortest_distance then
shortest_distance = distance
winner_mate = mate
end
end
return(winner_mate)
end
--make the baby grow up
mobs.baby_grow_up = function(self)
self.baby = nil
self.visual_size = self.backup_visual_size
self.collisionbox = self.backup_collisionbox
self.selectionbox = self.backup_selectionbox
self.object:set_properties(self)
end
--makes the baby grow up faster with diminishing returns
mobs.make_baby_grow_faster = function(self,clicker)
if clicker and clicker:is_player() then
local stack = clicker:get_wielded_item()
--safety check
if not stack then
return(false)
end
local item_name = stack:get_name()
--all checks have passed, that guy has some good looking food
if item_name == self.follow then
self.grow_up_timer = self.grow_up_timer - (self.grow_up_timer * 0.10) --take 10 percent off - diminishing returns
if not minetest.is_creative_enabled(clicker:get_player_name()) then
stack:take_item()
clicker:set_wielded_item(stack)
end
mobs.play_sound_specific(self,"mobs_mc_animal_eat_generic")
return(true)
end
end
return(false)
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() and object:get_luaentity()._cmi_is_mob == true and object:get_luaentity().health > 0)) 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
--mob cramming
if collision_count > 30 then
self.health = -20
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_add_item = minetest.add_item
local minetest_sound_play = minetest.sound_play
local math_pi = math.pi
local math_random = math.random
local math_floor = math.floor
local HALF_PI = math_pi / 2
local vector_new = vector.new
-- drop items
local item_drop = function(self, cooked, looting_level)
looting_level = looting_level or 0
-- no drops for child mobs (except monster)
if (self.child and self.type ~= "monster") then
return
end
local obj, item, num
local pos = self.object:get_pos()
self.drops = self.drops or {} -- nil check
for n = 1, #self.drops do
local dropdef = self.drops[n]
local chance = 1 / dropdef.chance
local looting_type = dropdef.looting
if looting_level > 0 then
local chance_function = dropdef.looting_chance_function
if chance_function then
chance = chance_function(looting_level)
elseif looting_type == "rare" then
chance = chance + (dropdef.looting_factor or 0.01) * looting_level
end
end
local num = 0
local do_common_looting = (looting_level > 0 and looting_type == "common")
if math_random() < chance then
num = math_random(dropdef.min or 1, dropdef.max or 1)
elseif not dropdef.looting_ignore_chance then
do_common_looting = false
end
if do_common_looting then
num = num + math_floor(math_random(0, looting_level) + 0.5)
end
if num > 0 then
item = dropdef.name
-- cook items when true
if cooked then
local output = minetest_get_craft_result({
method = "cooking", width = 1, items = {item}})
if output and output.item and not output.item:is_empty() then
item = output.item:get_name()
end
end
-- add item if it exists
for x = 1, num do
obj = minetest_add_item(pos, ItemStack(item .. " " .. 1))
end
if obj and obj:get_luaentity() then
obj:set_velocity({
x = math_random(-10, 10) / 9,
y = 6,
z = math_random(-10, 10) / 9,
})
elseif obj then
obj:remove() -- item does not exist
end
end
end
self.drops = {}
end
mobs.death_logic = function(self, dtime)
self.death_animation_timer = self.death_animation_timer + dtime
--get all attached entities and sort through them
local attached_entities = self.object:get_children()
if #attached_entities > 0 then
for _,entity in pairs(attached_entities) do
--kick the player off
if entity:is_player() then
mobs.detach(entity)
--kick mobs off
--if there is scaling issues, this needs an additional check
else
entity:set_detach()
end
end
end
--stop mob from getting in the way of other mobs you're fighting
if self.object:get_properties().pointable then
self.object:set_properties({pointable = false})
end
--the final POOF of a mob despawning
if self.death_animation_timer >= 1.25 then
item_drop(self,false,1)
mobs.death_effect(self)
mcl_experience.throw_experience(self.object:get_pos(), math_random(self.xp_min, self.xp_max))
self.object:remove()
return
end
--I'm sure there's a more efficient way to do this
--but this is the easiest, easier to work with 1 variable synced
--this is also not smooth
local death_animation_roll = self.death_animation_timer * 2 -- * 2 to make it faster
if death_animation_roll > 1 then
death_animation_roll = 1
end
local rot = self.object:get_rotation() --(no pun intended)
rot.z = death_animation_roll * HALF_PI
self.object:set_rotation(rot)
mobs.set_mob_animation(self,"stand", true)
--flying and swimming mobs just fall down
if self.fly or self.swim then
if self.object:get_acceleration().y ~= -self.gravity then
self.object:set_acceleration(vector_new(0,-self.gravity,0))
end
end
--when landing allow mob to slow down and just fall if in air
if self.pause_timer <= 0 then
mobs.set_velocity(self,0)
end
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 minetest_get_connected_players = minetest.get_connected_players
local vector_new = vector.new
local vector_add = vector.add
local vector_multiply = vector.multiply
local vector_distance = vector.distance
local table_copy = table.copy
local math_abs = math.abs
-- 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_distance = radius + 1
--sort through players and find the closest player
for player,distance in pairs(players_in_area) do
if distance < shortest_distance then
shortest_distance = 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
if self.group_attack == true then
friends_list = {self.name}
else
friends_list = table_copy(self.group_attack)
end
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)
else
for _,id in pairs(friends_list) 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
--a teleport functoin
mobs.teleport = function(self, target)
if self.do_teleport then
if self.do_teleport(self, target) == false then
return
end
end
end
--a function used for despawning mobs
mobs.check_for_player_within_area = function(self, radius)
local pos1 = self.object:get_pos()
--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
--found a player
return(true)
end
end
end
--did not find a player
return(false)
end
--a simple helper function for mobs following
mobs.get_2d_distance = function(pos1,pos2)
pos1.y = 0
pos2.y = 0
return(vector_distance(pos1, pos2))
end
-- fall damage onto solid ground
mobs.calculate_fall_damage = function(self)
if self.old_velocity and self.old_velocity.y < -7 and self.object:get_velocity().y == 0 then
local vel = self.object:get_velocity()
if vel then
local damage = math_abs(self.old_velocity.y + 7) * 2
self.pause_timer = 0.4
self.health = self.health - damage
end
end
end

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local vector_new = vector.new
--converts yaw to degrees
local degrees = function(yaw)
return(yaw*180.0/math.pi)
end
mobs.do_head_logic = function(self,dtime)
local player = minetest.get_player_by_name("singleplayer")
local look_at = player:get_pos()
look_at.y = look_at.y + player:get_properties().eye_height
local pos = self.object:get_pos()
local body_yaw = self.object:get_yaw()
local body_dir = minetest.yaw_to_dir(body_yaw)
pos.y = pos.y + self.head_height_offset
local head_offset = vector.multiply(body_dir, self.head_direction_offset)
pos = vector.add(pos, head_offset)
minetest.add_particle({
pos = pos,
velocity = {x=0, y=0, z=0},
acceleration = {x=0, y=0, z=0},
expirationtime = 0.2,
size = 1,
texture = "default_dirt.png",
})
local bone_pos = vector_new(0,0,0)
--(horizontal)
bone_pos.y = self.head_bone_pos_y
--(vertical)
bone_pos.z = self.head_bone_pos_z
--print(yaw)
--local _, bone_rot = self.object:get_bone_position("head")
--bone_rot.x = bone_rot.x + (dtime * 10)
--bone_rot.z = bone_rot.z + (dtime * 10)
local head_yaw
head_yaw = minetest.dir_to_yaw(vector.direction(pos,look_at)) - body_yaw
if self.reverse_head_yaw then
head_yaw = head_yaw * -1
end
--over rotation protection
--stops radians from going out of spec
if head_yaw > math.pi then
head_yaw = head_yaw - (math.pi * 2)
elseif head_yaw < -math.pi then
head_yaw = head_yaw + (math.pi * 2)
end
local check_failed = false
--upper check + 90 degrees or upper math.radians (3.14/2)
if head_yaw > math.pi - (math.pi/2) then
head_yaw = 0
check_failed = true
--lower check - 90 degrees or lower negative math.radians (-3.14/2)
elseif head_yaw < -math.pi + (math.pi/2) then
head_yaw = 0
check_failed = true
end
local head_pitch = 0
--DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG
--head_yaw = 0
--DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG DEBUG
if not check_failed then
head_pitch = minetest.dir_to_yaw(vector.new(vector.distance(vector.new(pos.x,0,pos.z),vector.new(look_at.x,0,look_at.z)),0,pos.y-look_at.y))+(math.pi/2)
end
if self.head_pitch_modifier then
head_pitch = head_pitch + self.head_pitch_modifier
end
if self.swap_y_with_x then
self.object:set_bone_position(self.head_bone, bone_pos, vector_new(degrees(head_pitch),degrees(head_yaw),0))
else
self.object:set_bone_position(self.head_bone, bone_pos, vector_new(degrees(head_pitch),0,degrees(head_yaw)))
end
--set_bone_position([bone, position, rotation])
end

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local minetest_after = minetest.after
local minetest_sound_play = minetest.sound_play
local minetest_dir_to_yaw = minetest.dir_to_yaw
local math_floor = math.floor
local math_min = math.min
local math_random = math.random
local vector_direction = vector.direction
local vector_multiply = vector.multiply
local MAX_MOB_NAME_LENGTH = 30
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
mobs.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)
--don't allow rightclicking dead mobs
if self.health <= 0 then
return
end
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)
--don't do anything if the mob is already dead
if self.health <= 0 then
return
end
--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
--turn skittish mobs away and RUN
if self.skittish then
self.state = "run"
self.run_timer = 5 --arbitrary 5 seconds
local pos1 = self.object:get_pos()
pos1.y = 0
local pos2 = hitter:get_pos()
pos2.y = 0
local dir = vector_direction(pos2,pos1)
local yaw = minetest_dir_to_yaw(dir)
self.yaw = yaw
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
--don't do damage until pause timer resets
if self.pause_timer > 0 then
return
end
-- error checking when mod profiling is enabled
if not tool_capabilities then
minetest.log("warning", "[mobs_mc] Mod profiling enabled, damage not enabled")
return
end
local is_player = hitter:is_player()
-- 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
--calculate damage groups
for group,_ in pairs( (tool_capabilities.damage_groups or {}) ) do
damage = damage + (tool_capabilities.damage_groups[group] or 0) * ((armor[group] or 0) / 100.0)
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 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)
--minetest_is_creative_enabled("") ~= true --removed for now
if 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
--if player is falling multiply damage by 1.5
--critical hit
if hitter:get_velocity().y < 0 then
damage = damage * 1.5
mobs.critical_effect(self)
end
-- 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
minetest_sound_play("default_punch", {
object = self.object,
max_hear_distance = 16
}, true)
-- do damage
self.health = self.health - damage
--0.4 seconds until you can hurt the mob again
self.pause_timer = 0.4
--don't do knockback from a rider
for _,obj in pairs(self.object:get_children()) do
if obj == hitter then
return
end
end
-- knock back effect
local velocity = self.object:get_velocity()
--2d direction
local pos1 = self.object:get_pos()
pos1.y = 0
local pos2 = hitter:get_pos()
pos2.y = 0
local dir = vector.direction(pos2,pos1)
local up = 3
-- if already in air then dont go up anymore when hit
if velocity.y ~= 0 then
up = 0
end
--0.75 for perfect distance to not be too easy, and not be too hard
local multiplier = 0.75
-- check if tool already has specific knockback value
local knockback_enchant = mcl_enchanting.get_enchantment(hitter:get_wielded_item(), "knockback")
if knockback_enchant and knockback_enchant > 0 then
multiplier = knockback_enchant + 1 --(starts from 1, 1 would be no change)
end
--do this to sure you can punch a mob back when
--it's coming for you
if self.hostile then
multiplier = multiplier + 2
end
dir = vector_multiply(dir,multiplier)
dir.y = up
--add the velocity
self.object:add_velocity(dir)
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
mobs.update_tag = function(self)
self.object:set_properties({
nametag = self.nametag,
})
end

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local minetest_add_particlespawner = minetest.add_particlespawner
mobs.death_effect = function(self)
local pos = self.object:get_pos()
local yaw = self.object:get_yaw()
local collisionbox = self.object:get_properties().collisionbox
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]}
end
minetest_add_particlespawner({
amount = 50,
time = 0.0001,
minpos = vector.add(pos, min),
maxpos = vector.add(pos, max),
minvel = vector.new(-0.5,0.5,-0.5),
maxvel = vector.new(0.5,1,0.5),
minexptime = 1.1,
maxexptime = 1.5,
minsize = 1,
maxsize = 2,
collisiondetection = false,
vertical = false,
texture = "mcl_particles_mob_death.png", -- this particle looks strange
})
end
mobs.critical_effect = function(self)
local pos = self.object:get_pos()
local yaw = self.object:get_yaw()
local collisionbox = self.object:get_properties().collisionbox
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]}
end
minetest_add_particlespawner({
amount = 10,
time = 0.0001,
minpos = vector.add(pos, min),
maxpos = vector.add(pos, max),
minvel = vector.new(-1,1,-1),
maxvel = vector.new(1,3,1),
minexptime = 0.7,
maxexptime = 1,
minsize = 1,
maxsize = 2,
collisiondetection = false,
vertical = false,
texture = "heart.png^[colorize:black:255",
})
end
--when feeding a mob
mobs.feed_effect = function(self)
local pos = self.object:get_pos()
local yaw = self.object:get_yaw()
local collisionbox = self.object:get_properties().collisionbox
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]}
end
minetest_add_particlespawner({
amount = 10,
time = 0.0001,
minpos = vector.add(pos, min),
maxpos = vector.add(pos, max),
minvel = vector.new(-1,1,-1),
maxvel = vector.new(1,3,1),
minexptime = 0.7,
maxexptime = 1,
minsize = 1,
maxsize = 2,
collisiondetection = false,
vertical = false,
texture = "heart.png^[colorize:gray:255",
})
end
--hearts when tamed
mobs.tamed_effect = function(self)
local pos = self.object:get_pos()
local yaw = self.object:get_yaw()
local collisionbox = self.object:get_properties().collisionbox
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]}
end
minetest_add_particlespawner({
amount = 30,
time = 0.0001,
minpos = vector.add(pos, min),
maxpos = vector.add(pos, max),
minvel = vector.new(-1,1,-1),
maxvel = vector.new(1,3,1),
minexptime = 0.7,
maxexptime = 1,
minsize = 1,
maxsize = 2,
collisiondetection = false,
vertical = false,
texture = "heart.png",
})
end
--hearts when breeding
mobs.breeding_effect = function(self)
local pos = self.object:get_pos()
local yaw = self.object:get_yaw()
local collisionbox = self.object:get_properties().collisionbox
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]}
end
minetest_add_particlespawner({
amount = 2,
time = 0.0001,
minpos = vector.add(pos, min),
maxpos = vector.add(pos, max),
minvel = vector.new(-1,1,-1),
maxvel = vector.new(1,3,1),
minexptime = 0.7,
maxexptime = 1,
minsize = 1,
maxsize = 2,
collisiondetection = false,
vertical = false,
texture = "heart.png",
})
end

View File

@ -0,0 +1,391 @@
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 vector_normalize = vector.normalize
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
local DEFAULT_CLIMB_SPEED = 3
mobs.stick_in_cobweb = function(self)
local current_velocity = self.object:get_velocity()
local goal_velocity = vector_multiply(vector_normalize(current_velocity), 0.4)
goal_velocity.y = -0.5
local new_velocity_addition = vector.subtract(goal_velocity,current_velocity)
--smooths out mobs a bit
if vector_length(new_velocity_addition) >= 0.0001 then
self.object:add_velocity(new_velocity_addition)
end
end
--this is a generic float function
mobs.float = function(self)
if self.object:get_acceleration().y ~= 0 then
self.object:set_acceleration(vector_new(0,0,0))
end
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
--this is a generic climb function
mobs.climb = function(self)
local current_velocity = self.object:get_velocity()
local goal_velocity = {
x = 0,
y = DEFAULT_CLIMB_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
--make mobs fall slowly
mobs.mob_fall_slow = function(self)
local current_velocity = self.object:get_velocity()
local goal_velocity = {
x = 0,
y = -2,
z = 0,
}
local new_velocity_addition = vector.subtract(goal_velocity,current_velocity)
new_velocity_addition.x = 0
new_velocity_addition.z = 0
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.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
--[[
_____ _
/ ___| (_)
\ `--.__ ___ _ __ ___
`--. \ \ /\ / / | '_ ` _ \
/\__/ /\ 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
--make it so mobs do not glitch out and freak out
--when moving around over nodes
mobs.swap_auto_step_height_adjust = function(self)
local y_vel = self.object:get_velocity().y
if y_vel == 0 and self.stepheight ~= self.stepheight_backup then
self.stepheight = self.stepheight_backup
elseif y_vel ~= 0 and self.stepheight ~= 0 then
self.stepheight = 0
end
end

View File

@ -0,0 +1,44 @@
local GRAVITY = minetest.settings:get("movement_gravity")-- + 9.81
mobs.shoot_projectile_handling = function(arrow_item, pos, dir, yaw, shooter, power, damage, is_critical, bow_stack, collectable, gravity)
local obj = minetest.add_entity({x=pos.x,y=pos.y,z=pos.z}, arrow_item.."_entity")
if power == nil then
power = 19
end
if damage == nil then
damage = 3
end
gravity = gravity or -GRAVITY
local knockback
if bow_stack then
local enchantments = mcl_enchanting.get_enchantments(bow_stack)
if enchantments.power then
damage = damage + (enchantments.power + 1) / 4
end
if enchantments.punch then
knockback = enchantments.punch * 3
end
if enchantments.flame then
mcl_burning.set_on_fire(obj, math.huge)
end
end
obj:set_velocity({x=dir.x*power, y=dir.y*power, z=dir.z*power})
obj:set_acceleration({x=0, y=gravity, z=0})
obj:set_yaw(yaw-math.pi/2)
local le = obj:get_luaentity()
le._shooter = shooter
le._damage = damage
le._is_critical = is_critical
le._startpos = pos
le._knockback = knockback
le._collectable = collectable
--play custom shoot sound
if shooter ~= nil and shooter.shoot_sound then
minetest.sound_play(shooter.shoot_sound, {pos=pos, max_hear_distance=16}, true)
end
return obj
end

View File

@ -0,0 +1,226 @@
local math_random = math.random
local minetest_settings = minetest.settings
-- get entity staticdata
mobs.mob_staticdata = function(self)
--despawn mechanism
--don't despawned tamed or bred mobs
if not self.tamed and not self.bred then
if not mobs.check_for_player_within_area(self, 64) then
--print("removing SERIALIZED!")
self.object:remove()
return
end
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 baby mobs to half size
if self.baby == true then
vis_size = {
x = self.base_size.x * self.baby_size,
y = self.base_size.y * self.baby_size,
}
if def.child_texture then
textures = def.child_texture[1]
end
colbox = {
self.base_colbox[1] * self.baby_size,
self.base_colbox[2] * self.baby_size,
self.base_colbox[3] * self.baby_size,
self.base_colbox[4] * self.baby_size,
self.base_colbox[5] * self.baby_size,
self.base_colbox[6] * self.baby_size
}
selbox = {
self.base_selbox[1] * self.baby_size,
self.base_selbox[2] * self.baby_size,
self.base_selbox[3] * self.baby_size,
self.base_selbox[4] * self.baby_size,
self.base_selbox[5] * self.baby_size,
self.base_selbox[6] * self.baby_size
}
end
--stop mobs from reviving
if not self.dead and not self.health then
self.health = math_random (self.hp_min, self.hp_max)
end
if not self.random_sound_timer then
self.random_sound_timer = math_random(self.random_sound_timer_min,self.random_sound_timer_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.v_start = false
self.timer = 0
self.blinktimer = 0
self.blinkstatus = false
--continue mob effect on server restart
if self.dead or self.health <= 0 then
self.object:set_texture_mod("^[colorize:red:120")
else
self.object:set_texture_mod("")
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 +1,59 @@
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
local distance = self.sounds.distance or 16
minetest.sound_play(sound, {
object = self.object,
gain = 1.0,
max_hear_distance = distance,
pitch = pitch,
}, true)
end
--random sound timing handler
mobs.random_sound_handling = function(self,dtime)
self.random_sound_timer = self.random_sound_timer - dtime
--play sound and reset timer
if self.random_sound_timer <= 0 then
mobs.play_sound(self,"random")
self.random_sound_timer = math_random(self.random_sound_timer_min,self.random_sound_timer_max)
end
end
--used for playing a non-mob internal sound at random pitches
mobs.play_sound_specific = function(self,soundname)
local pitch = (100 + math_random(-15,15) + math_random()) / 100
local distance = self.sounds.distance or 16
minetest.sound_play(soundname, {
object = self.object,
gain = 1.0,
max_hear_distance = distance,
pitch = pitch,
}, true)
end

View File

@ -206,21 +206,30 @@ function mobs.drive(entity, moving_anim, stand_anim, can_fly, dtime)
-- move forwards
if ctrl.up then
entity.v = entity.v + entity.accel / 10
mobs.set_velocity(entity, entity.run_velocity)
mobs.set_mob_animation(entity, moving_anim)
-- move backwards
elseif ctrl.down then
if entity.max_speed_reverse == 0 and entity.v == 0 then
return
end
mobs.set_velocity(entity, -entity.run_velocity)
entity.v = entity.v - entity.accel / 10
mobs.set_mob_animation(entity, moving_anim)
--halt
else
mobs.set_velocity(entity, 0)
mobs.set_mob_animation(entity, stand_anim)
end
-- fix mob rotation
-- mob rotation
entity.object:set_yaw(entity.driver:get_look_horizontal() - entity.rotate)
entity.yaw = entity.driver:get_look_horizontal() - entity.rotate
--[[
if can_fly then
-- fly up
@ -244,32 +253,21 @@ function mobs.drive(entity, moving_anim, stand_anim, can_fly, dtime)
end
else
]]--
-- jump
if ctrl.jump then
-- jump
if ctrl.jump then
if velo.y == 0 then
velo.y = velo.y + entity.jump_height
acce_y = acce_y + (acce_y * 3) + 1
end
end
end
end
-- if not moving then set animation and return
if entity.v == 0 and velo.x == 0 and velo.y == 0 and velo.z == 0 then
if stand_anim then
mobs:set_animation(entity, stand_anim)
mobs.jump(entity)
end
return
--end
end
--[[
-- set moving animation
if moving_anim then
mobs:set_animation(entity, moving_anim)
mobs:set_mob_animation(entity, moving_anim)
end
-- Stop!
@ -383,6 +381,7 @@ function mobs.drive(entity, moving_anim, stand_anim, can_fly, dtime)
end
entity.v2 = v
]]--
end
@ -390,6 +389,10 @@ end
function mobs.fly(entity, dtime, speed, shoots, arrow, moving_anim, stand_anim)
if true then
print("succ")
return
end
local ctrl = entity.driver:get_player_control()
local velo = entity.object:get_velocity()
local dir = entity.driver:get_look_dir()
@ -440,9 +443,9 @@ function mobs.fly(entity, dtime, speed, shoots, arrow, moving_anim, stand_anim)
-- change animation if stopped
if velo.x == 0 and velo.y == 0 and velo.z == 0 then
mobs:set_animation(entity, stand_anim)
mobs:set_mob_animation(entity, stand_anim)
else
-- moving animation
mobs:set_animation(entity, moving_anim)
mobs:set_mob_animation(entity, moving_anim)
end
end

View File

@ -1,17 +1,30 @@
--lua locals
local get_node = minetest.get_node
local get_item_group = minetest.get_item_group
local get_node_light = minetest.get_node_light
local get_node = minetest.get_node
local get_item_group = minetest.get_item_group
local get_node_light = minetest.get_node_light
local find_nodes_in_area_under_air = minetest.find_nodes_in_area_under_air
local new_vector = vector.new
local get_biome_name = minetest.get_biome_name
local get_objects_inside_radius = minetest.get_objects_inside_radius
local math_random = math.random
local get_biome_name = minetest.get_biome_name
local math_floor = math.floor
local max = math.max
local get_objects_inside_radius = minetest.get_objects_inside_radius
local vector_distance = vector.distance
local vector_new = vector.new
local vector_floor = vector.floor
local table_copy = table.copy
local table_remove = table.remove
-- range for mob count
local aoc_range = 32
local aoc_range = 48
--do mobs spawn?
local mobs_spawn = minetest.settings:get_bool("mobs_spawn", true) ~= false
--[[
THIS IS THE BIG LIST OF ALL BIOMES - used for programming/updating mobs
@ -153,28 +166,14 @@ Overworld regular:
local mobs_spawn = minetest.settings:get_bool("mobs_spawn", true) ~= false
-- count how many mobs of one type are inside an area
local count_mobs = function(pos,mobtype)
-- count how many mobs are in an area
local count_mobs = function(pos)
local num = 0
local objs = get_objects_inside_radius(pos, aoc_range)
for n = 1, #objs do
local obj = objs[n]:get_luaentity()
if obj and obj.name and obj._cmi_is_mob then
-- count hostile mobs only
if mobtype == "hostile" then
if obj.spawn_class == "hostile" then
num = num + 1
end
-- count passive mobs only
else
num = num + 1
end
for _,object in pairs(get_objects_inside_radius(pos, aoc_range)) do
if object and object:get_luaentity() and object:get_luaentity()._cmi_is_mob then
num = num + 1
end
end
return num
end
@ -484,23 +483,23 @@ end
local axis
--inner and outer part of square donut radius
local inner = 1
local outer = 65
local inner = 15
local outer = 64
local int = {-1,1}
local position_calculation = function(pos)
pos = vector.floor(pos)
pos = vector_floor(pos)
--this is used to determine the axis buffer from the player
axis = math.random(0,1)
axis = math_random(0,1)
--cast towards the direction
if axis == 0 then --x
pos.x = pos.x + math.random(inner,outer)*int[math.random(1,2)]
pos.z = pos.z + math.random(-outer,outer)
pos.x = pos.x + math_random(inner,outer)*int[math_random(1,2)]
pos.z = pos.z + math_random(-outer,outer)
else --z
pos.z = pos.z + math.random(inner,outer)*int[math.random(1,2)]
pos.x = pos.x + math.random(-outer,outer)
pos.z = pos.z + math_random(inner,outer)*int[math_random(1,2)]
pos.x = pos.x + math_random(-outer,outer)
end
return(pos)
end
@ -516,7 +515,7 @@ local decypher_limits_dictionary = {
local function decypher_limits(posy)
--local min_max_table = decypher_limits_dictionary[dimension]
--return min_max_table[1],min_max_table[2]
posy = math.floor(posy)
posy = math_floor(posy)
return posy - 32, posy + 32
end
@ -539,108 +538,169 @@ if mobs_spawn then
local timer = 0
minetest.register_globalstep(function(dtime)
timer = timer + dtime
if timer >= 8 then
if timer >= 10 then
timer = 0
for _,player in pairs(minetest.get_connected_players()) do
for i = 1,math_random(3,8) do
repeat -- after this line each "break" means "continue"
local player_pos = player:get_pos()
-- after this line each "break" means "continue"
local do_mob_spawning = true
repeat
--don't need to get these variables more than once
--they happen in a single server step
local _,dimension = mcl_worlds.y_to_layer(player_pos.y)
local player_pos = player:get_pos()
local _,dimension = mcl_worlds.y_to_layer(player_pos.y)
if dimension == "void" or dimension == "default" then
break -- ignore void and unloaded area
end
if dimension == "void" or dimension == "default" then
break -- ignore void and unloaded area
end
local min,max = decypher_limits(player_pos.y)
local min,max = decypher_limits(player_pos.y)
local goal_pos = position_calculation(player_pos)
for i = 1,math_random(1,4) do
-- after this line each "break" means "continue"
local do_mob_algorithm = true
repeat
local spawning_position_list = find_nodes_in_area_under_air(new_vector(goal_pos.x,min,goal_pos.z), vector.new(goal_pos.x,max,goal_pos.z), {"group:solid", "group:water", "group:lava"})
local goal_pos = position_calculation(player_pos)
local spawning_position_list = find_nodes_in_area_under_air(vector_new(goal_pos.x,min,goal_pos.z), vector_new(goal_pos.x,max,goal_pos.z), {"group:solid", "group:water", "group:lava"})
--couldn't find node
if #spawning_position_list <= 0 then
break
end
local spawning_position = spawning_position_list[math_random(1,#spawning_position_list)]
--Prevent strange behavior --- this is commented out: /too close to player --fixed with inner circle
if not spawning_position then -- or vector_distance(player_pos, spawning_position) < 15
break
end
--hard code mob limit in area to 5 for now
if count_mobs(spawning_position) >= 5 then
break
end
local gotten_node = get_node(spawning_position).name
if not gotten_node or gotten_node == "air" then --skip air nodes
break
end
local gotten_biome = minetest.get_biome_data(spawning_position)
if not gotten_biome then
break --skip if in unloaded area
end
gotten_biome = get_biome_name(gotten_biome.biome) --makes it easier to work with
--add this so mobs don't spawn inside nodes
spawning_position.y = spawning_position.y + 1
--only need to poll for node light if everything else worked
local gotten_light = get_node_light(spawning_position)
local is_water = get_item_group(gotten_node, "water") ~= 0
local is_lava = get_item_group(gotten_node, "lava") ~= 0
local mob_def = nil
--create a disconnected clone of the spawn dictionary
--prevents memory leak
local mob_library_worker_table = table_copy(spawn_dictionary)
--grab mob that fits into the spawning location
--randomly grab a mob, don't exclude any possibilities
local repeat_mob_search = true
repeat
--do not infinite loop
if #mob_library_worker_table <= 0 then
--print("breaking infinite loop")
break
end
local skip = false
--use this for removing table elements of mobs that do not match
local temp_index = math_random(1,#mob_library_worker_table)
local temp_def = mob_library_worker_table[temp_index]
--skip if something ridiculous happens (nil mob def)
--something truly horrible has happened if skip gets
--activated at this point
if not temp_def then
skip = true
end
if not skip and (spawning_position.y < temp_def.min_height or spawning_position.y > temp_def.max_height) then
skip = true
end
--skip if not correct dimension
if not skip and (temp_def.dimension ~= dimension) then
skip = true
end
--skip if not in correct biome
if not skip and (not biome_check(temp_def.biomes, gotten_biome)) then
skip = true
end
--don't spawn if not in light limits
if not skip and (gotten_light < temp_def.min_light or gotten_light > temp_def.max_light) then
skip = true
end
--skip if not in correct spawning type
if not skip and (temp_def.type_of_spawning == "ground" and is_water) then
skip = true
end
if not skip and (temp_def.type_of_spawning == "ground" and is_lava) then
skip = true
end
--found a mob, exit out of loop
if not skip then
--minetest.log("warning", "found mob:"..temp_def.name)
--print("found mob:"..temp_def.name)
mob_def = table_copy(temp_def)
break
else
--minetest.log("warning", "deleting temp index "..temp_index)
--print("deleting temp index")
table_remove(mob_library_worker_table, temp_index)
end
until repeat_mob_search == false --this is needed to sort through mobs randomly
--catch if went through all mobs and something went horribly wrong
--could not find a valid mob to spawn that fits the environment
if not mob_def then
break
end
--adjust the position for water and lava mobs
if mob_def.type_of_spawning == "water" or mob_def.type_of_spawning == "lava" then
spawning_position.y = spawning_position.y - 1
end
--print("spawning: " .. mob_def.name)
--everything is correct, spawn mob
minetest.add_entity(spawning_position, mob_def.name)
--couldn't find node
if #spawning_position_list <= 0 then
break
end
until do_mob_algorithm == false --this is a safety catch
end
local spawning_position = spawning_position_list[math_random(1,#spawning_position_list)]
--Prevent strange behavior/too close to player
if not spawning_position or vector_distance(player_pos, spawning_position) < 15 then
break
end
local gotten_node = get_node(spawning_position).name
if not gotten_node or gotten_node == "air" then --skip air nodes
break
end
local gotten_biome = minetest.get_biome_data(spawning_position)
if not gotten_biome then
break --skip if in unloaded area
end
gotten_biome = get_biome_name(gotten_biome.biome) --makes it easier to work with
--grab random mob
local mob_def = spawn_dictionary[math.random(1,#spawn_dictionary)]
if not mob_def then
break --skip if something ridiculous happens (nil mob def)
end
--skip if not correct dimension
if mob_def.dimension ~= dimension then
break
end
--skip if not in correct biome
if not biome_check(mob_def.biomes, gotten_biome) then
break
end
--add this so mobs don't spawn inside nodes
spawning_position.y = spawning_position.y + 1
if spawning_position.y < mob_def.min_height or spawning_position.y > mob_def.max_height then
break
end
--only need to poll for node light if everything else worked
local gotten_light = get_node_light(spawning_position)
--don't spawn if not in light limits
if gotten_light < mob_def.min_light or gotten_light > mob_def.max_light then
break
end
local is_water = get_item_group(gotten_node, "water") ~= 0
local is_lava = get_item_group(gotten_node, "lava") ~= 0
if mob_def.type_of_spawning == "ground" and is_water then
break
end
if mob_def.type_of_spawning == "ground" and is_lava then
break
end
--finally do the heavy check (for now) of mobs in area
if count_mobs(spawning_position, mob_def.spawn_class) >= mob_def.aoc then
break
end
--adjust the position for water and lava mobs
if mob_def.type_of_spawning == "water" or mob_def.type_of_spawning == "lava" then
spawning_position.y = spawning_position.y - 1
end
--everything is correct, spawn mob
minetest.add_entity(spawning_position, mob_def.name)
until true --this is a safety catch
end
break
until do_mob_spawning == false --this is a performance catch
end
end
end)

View File

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

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 +1,4 @@
default_punch.1 = https://freesound.org/people/Merrick079/sounds/566436/
default_punch.2 = https://freesound.org/people/Merrick079/sounds/566435/
default_punch.3 = https://freesound.org/people/Merrick079/sounds/566434/

Binary file not shown.

Binary file not shown.

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

View File

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

View File

@ -516,8 +516,6 @@ end
-- Evoker
if c("totem") then
local hud_totem = {}
-- Totem of Undying
minetest.register_craftitem("mobs_mc:totem", {
description = S("Totem of Undying"),
@ -527,66 +525,8 @@ if c("totem") then
inventory_image = "mcl_totems_totem.png",
wield_image = "mcl_totems_totem.png",
stack_max = 1,
groups = {combat_item=1},
})
minetest.register_on_leaveplayer(function(player)
hud_totem[player:get_player_name()] = nil
end)
-- Save the player from death when holding totem of undying in hand
minetest.register_on_player_hpchange(function(player, hp_change)
local hp = player:get_hp()
-- Fatal damage?
if hp + hp_change <= 0 then
local wield = player:get_wielded_item()
if wield:get_name() == "mobs_mc:totem" then
local ppos = player:get_pos()
local pnname = minetest.get_node(ppos).name
-- Some exceptions when _not_ to save the player
for n=1, #mobs_mc.misc.totem_fail_nodes do
if pnname == mobs_mc.misc.totem_fail_nodes[n] then
return hp_change
end
end
-- Reset breath as well
if player:get_breath() < 11 then
player:set_breath(10)
end
if not minetest.is_creative_enabled(player:get_player_name()) then
wield:take_item()
player:set_wielded_item(wield)
end
-- Effects
minetest.sound_play({name = "mcl_totems_totem", gain=1}, {pos=ppos, max_hear_distance=16}, true)
-- Big totem overlay
if not hud_totem[player:get_player_name()] then
hud_totem[player:get_player_name()] = player:hud_add({
hud_elem_type = "image",
text = "mcl_totems_totem.png",
position = { x=0.5, y=1 },
scale = { x=17, y=17 },
offset = { x=0, y=-178 },
z_index = 100,
})
minetest.after(3, function(name)
local player = minetest.get_player_by_name(name)
if player and player:is_player() then
local name = player:get_player_name()
if hud_totem[name] then
player:hud_remove(hud_totem[name])
hud_totem[name] = nil
end
end
end, player:get_player_name())
end
-- Set HP to exactly 1
return -hp + 1
end
end
return hp_change
end, true)
end
-- Rotten flesh

View File

@ -3,10 +3,14 @@
local S = minetest.get_translator("mobs_mc")
mobs:register_mob("mobs_mc:bat", {
description = S("Bat"),
type = "animal",
spawn_class = "ambient",
can_despawn = true,
passive = true,
rotate = 270,
tilt_fly = true,
fly = true,
hp_min = 6,
hp_max = 6,
collisionbox = {-0.25, -0.01, -0.25, 0.25, 0.89, 0.25},
@ -44,9 +48,7 @@ mobs:register_mob("mobs_mc:bat", {
fall_damage = 0,
view_range = 16,
fear_height = 0,
jump = false,
fly = true,
makes_footstep_sound = false,
})

View File

@ -11,12 +11,16 @@ local S = minetest.get_translator("mobs_mc")
mobs:register_mob("mobs_mc:blaze", {
description = S("Blaze"),
type = "monster",
spawn_class = "hostile",
hp_min = 20,
hp_max = 20,
xp_min = 10,
xp_max = 10,
tilt_fly = false,
hostile = true,
rotate = 270,
collisionbox = {-0.3, -0.01, -0.3, 0.3, 1.79, 0.3},
rotate = -180,
visual = "mesh",
@ -35,7 +39,7 @@ mobs:register_mob("mobs_mc:blaze", {
walk_velocity = .8,
run_velocity = 1.6,
damage = 6,
reach = 2,
reach = 4, -- don't want blaze getting too close
pathfinding = 1,
drops = {
{name = mobs_mc.items.blaze_rod,
@ -63,7 +67,7 @@ mobs:register_mob("mobs_mc:blaze", {
fall_speed = -2.25,
light_damage = 0,
view_range = 16,
attack_type = "dogshoot",
attack_type = "projectile",
arrow = "mobs_mc:blaze_fireball",
shoot_interval = 3.5,
shoot_offset = 1.0,
@ -75,9 +79,18 @@ mobs:register_mob("mobs_mc:blaze", {
fear_height = 0,
glow = 14,
fire_resistant = true,
eye_height = 0.75,
projectile_cooldown_min = 2,
projectile_cooldown_max = 3,
shoot_arrow = function(self, pos, dir)
-- 2-4 damage per arrow
local dmg = math.random(2,4)
mobs.shoot_projectile_handling("mobs_mc:blaze_fireball", pos, dir, self.object:get_yaw(), self.object, 7, dmg,nil,nil,nil,-0.4)
end,
do_custom = function(self)
if self.state == "attack" and vector.distance(self.object:get_pos(), self.attack:get_pos()) < 1.2 then
mcl_burning.set_on_fire(self.attack, 5)
if self.attacking and self.state == "attack" and vector.distance(self.object:get_pos(), self.attacking:get_pos()) < 1.2 then
mcl_burning.set_on_fire(self.attacking, 5)
end
local pos = self.object:get_pos()
minetest.add_particle({
@ -147,16 +160,19 @@ mobs:register_arrow("mobs_mc:blaze_fireball", {
visual_size = {x = 0.3, y = 0.3},
textures = {"mcl_fire_fire_charge.png"},
velocity = 15,
speed = 5,
tail = 1,
tail_texture = "mobs_mc_spit.png^[colorize:black:255", --repurpose spit texture
tail_size = 2,
tail_distance_divider = 3,
_is_fireball = true,
-- Direct hit, no fire... just plenty of pain
hit_player = function(self, player)
if rawget(_G, "armor") and armor.last_damage_types then
armor.last_damage_types[player:get_player_name()] = "fireball"
end
mcl_burning.set_on_fire(player, 5, "blaze")
mcl_burning.set_on_fire(player, 5)
player:punch(self.object, 1.0, {
full_punch_interval = 1.0,
damage_groups = {fleshy = 5},
damage_groups = {fleshy = self._damage},
}, nil)
end,
@ -164,7 +180,7 @@ mobs:register_arrow("mobs_mc:blaze_fireball", {
mcl_burning.set_on_fire(mob, 5)
mob:punch(self.object, 1.0, {
full_punch_interval = 1.0,
damage_groups = {fleshy = 5},
damage_groups = {fleshy = self._damage},
}, nil)
end,
@ -179,7 +195,9 @@ mobs:register_arrow("mobs_mc:blaze_fireball", {
-- Node hit, make fire
hit_node = function(self, pos, node)
if node.name == "air" then
if node.name ~= "air" then
local pos_above = table.copy(pos)
pos_above.y = pos_above.y + 1
minetest.set_node(pos_above, {name=mobs_mc.items.fire})
else
local v = self.object:get_velocity()

View File

@ -9,6 +9,7 @@ local S = minetest.get_translator("mobs_mc")
mobs:register_mob("mobs_mc:chicken", {
description = S("Chicken"),
type = "animal",
spawn_class = "passive",
@ -17,7 +18,8 @@ mobs:register_mob("mobs_mc:chicken", {
xp_min = 1,
xp_max = 3,
collisionbox = {-0.2, -0.01, -0.2, 0.2, 0.69, 0.2},
runaway = true,
skittish = true,
fall_slow = true,
floats = 1,
visual = "mesh",
mesh = "mobs_mc_chicken.b3d",
@ -25,9 +27,10 @@ mobs:register_mob("mobs_mc:chicken", {
{"mobs_mc_chicken.png"},
},
visual_size = {x=2.2, y=2.2},
rotate = 270,
makes_footstep_sound = true,
walk_velocity = 1,
run_velocity = 3,
drops = {
{name = mobs_mc.items.chicken_raw,
chance = 1,
@ -63,14 +66,25 @@ mobs:register_mob("mobs_mc:chicken", {
run_start = 0, run_end = 40,
},
follow = mobs_mc.follow.chicken,
follow = "mcl_farming:wheat_seeds",
breed_distance = 1.5,
baby_size = 0.5,
follow_distance = 2,
view_range = 16,
fear_height = 4,
--why do chickend breed if they lay eggs??
on_rightclick = function(self, clicker)
if mobs:feed_tame(self, clicker, 1, true, true) then return end
if mobs:protect(self, clicker) then return end
if mobs:capture_mob(self, clicker, 0, 60, 5, false, nil) then return end
--attempt to enter breed state
if mobs.enter_breed_state(self,clicker) then
return
end
--make baby grow faster
if self.baby then
mobs.make_baby_grow_faster(self,clicker)
return
end
end,
do_custom = function(self, dtime)
@ -97,6 +111,21 @@ mobs:register_mob("mobs_mc:chicken", {
}, true)
end,
--head code
has_head = true,
head_bone = "head",
swap_y_with_x = false,
reverse_head_yaw = false,
head_bone_pos_y = 1.675,
head_bone_pos_z = 0,
head_height_offset = 0.55,
head_direction_offset = 0.0925,
head_pitch_modifier = -math.pi/2,
--end head code
})
--spawn
@ -105,22 +134,53 @@ mobs:spawn_specific(
"overworld",
"ground",
{
"FlowerForest",
"Swampland",
"Taiga",
"ExtremeHills",
"BirchForest",
"MegaSpruceTaiga",
"MegaTaiga",
"ExtremeHills+",
"Forest",
"Plains",
"ColdTaiga",
"SunflowerPlains",
"RoofedForest",
"MesaPlateauFM_grasstop",
"ExtremeHillsM",
"BirchForestM",
"FlowerForest_beach",
"Forest_beach",
"StoneBeach",
"ColdTaiga_beach_water",
"Taiga_beach",
"Savanna_beach",
"Plains_beach",
"ExtremeHills_beach",
"ColdTaiga_beach",
"Swampland_shore",
"JungleM_shore",
"Jungle_shore",
"MesaPlateauFM_sandlevel",
"MesaPlateauF_sandlevel",
"MesaBryce_sandlevel",
"Mesa_sandlevel",
"Mesa",
"FlowerForest",
"Swampland",
"Taiga",
"ExtremeHills",
"Jungle",
"Savanna",
"BirchForest",
"MegaSpruceTaiga",
"MegaTaiga",
"ExtremeHills+",
"Forest",
"Plains",
"Desert",
"ColdTaiga",
"IcePlainsSpikes",
"SunflowerPlains",
"IcePlains",
"RoofedForest",
"ExtremeHills+_snowtop",
"MesaPlateauFM_grasstop",
"JungleEdgeM",
"ExtremeHillsM",
"JungleM",
"BirchForestM",
"MesaPlateauF",
"MesaPlateauFM",
"MesaPlateauF_grasstop",
"MesaBryce",
"JungleEdge",
"SavannaM",
},
9,
minetest.LIGHT_MAX+1,

View File

@ -3,12 +3,14 @@
local S = minetest.get_translator("mobs_mc")
local cow_def = {
description = S("Cow"),
type = "animal",
spawn_class = "passive",
hp_min = 10,
hp_max = 10,
xp_min = 1,
xp_max = 3,
rotate = 270,
collisionbox = {-0.45, -0.01, -0.45, 0.45, 1.39, 0.45},
visual = "mesh",
mesh = "mobs_mc_cow.b3d",
@ -19,6 +21,7 @@ local cow_def = {
visual_size = {x=2.8, y=2.8},
makes_footstep_sound = true,
walk_velocity = 1,
run_velocity = 3,
drops = {
{name = mobs_mc.items.beef_raw,
chance = 1,
@ -31,7 +34,7 @@ local cow_def = {
max = 2,
looting = "common",},
},
runaway = true,
skittish = true,
sounds = {
random = "mobs_mc_cow",
damage = "mobs_mc_cow_hurt",
@ -46,12 +49,17 @@ local cow_def = {
walk_end = 40, run_start = 0,
run_end = 40,
},
follow = mobs_mc.follow.cow,
--follow = mobs_mc.follow.cow,
on_rightclick = function(self, clicker)
if mobs:feed_tame(self, clicker, 1, true, true) then return end
if mobs:protect(self, clicker) then return end
if self.child then
--attempt to enter breed state
if mobs.enter_breed_state(self,clicker) then
return
end
--make baby grow faster
if self.baby then
mobs.make_baby_grow_faster(self,clicker)
return
end
@ -70,27 +78,49 @@ local cow_def = {
end
return
end
mobs:capture_mob(self, clicker, 0, 5, 60, false, nil)
end,
breed_distance = 1.5,
baby_size = 0.5,
follow_distance = 2,
follow = mobs_mc.items.wheat,
view_range = 10,
fear_height = 4,
--head code
has_head = true,
head_bone = "head",
swap_y_with_x = false,
reverse_head_yaw = false,
head_bone_pos_y = 3.6,
head_bone_pos_z = -0.6,
head_height_offset = 1.0525,
head_direction_offset = 0.5,
head_pitch_modifier = 0,
--end head code
}
mobs:register_mob("mobs_mc:cow", cow_def)
-- Mooshroom
local mooshroom_def = table.copy(cow_def)
mooshroom_def.description = S("Mooshroom")
mooshroom_def.mesh = "mobs_mc_cow.b3d"
mooshroom_def.textures = { {"mobs_mc_mooshroom.png", "mobs_mc_mushroom_red.png"}, {"mobs_mc_mooshroom_brown.png", "mobs_mc_mushroom_brown.png" } }
mooshroom_def.on_rightclick = function(self, clicker)
if mobs:feed_tame(self, clicker, 1, true, true) then return end
if mobs:protect(self, clicker) then return end
if self.child then
--attempt to enter breed state
if mobs.enter_breed_state(self,clicker) then
return
end
--make baby grow faster
if self.baby then
mobs.make_baby_grow_faster(self,clicker)
return
end
local item = clicker:get_wielded_item()
-- Use shears to get mushrooms and turn mooshroom into cow
if item:get_name() == mobs_mc.items.shears then
@ -139,7 +169,6 @@ mooshroom_def.on_rightclick = function(self, clicker)
minetest.add_item(pos, {name = mobs_mc.items.mushroom_stew})
end
end
mobs:capture_mob(self, clicker, 0, 5, 60, false, nil)
end
mobs:register_mob("mobs_mc:mooshroom", mooshroom_def)
@ -150,22 +179,53 @@ mobs:spawn_specific(
"overworld",
"ground",
{
"FlowerForest",
"Swampland",
"Taiga",
"ExtremeHills",
"BirchForest",
"MegaSpruceTaiga",
"MegaTaiga",
"ExtremeHills+",
"Forest",
"Plains",
"ColdTaiga",
"SunflowerPlains",
"RoofedForest",
"MesaPlateauFM_grasstop",
"ExtremeHillsM",
"BirchForestM",
"FlowerForest_beach",
"Forest_beach",
"StoneBeach",
"ColdTaiga_beach_water",
"Taiga_beach",
"Savanna_beach",
"Plains_beach",
"ExtremeHills_beach",
"ColdTaiga_beach",
"Swampland_shore",
"JungleM_shore",
"Jungle_shore",
"MesaPlateauFM_sandlevel",
"MesaPlateauF_sandlevel",
"MesaBryce_sandlevel",
"Mesa_sandlevel",
"Mesa",
"FlowerForest",
"Swampland",
"Taiga",
"ExtremeHills",
"Jungle",
"Savanna",
"BirchForest",
"MegaSpruceTaiga",
"MegaTaiga",
"ExtremeHills+",
"Forest",
"Plains",
"Desert",
"ColdTaiga",
"IcePlainsSpikes",
"SunflowerPlains",
"IcePlains",
"RoofedForest",
"ExtremeHills+_snowtop",
"MesaPlateauFM_grasstop",
"JungleEdgeM",
"ExtremeHillsM",
"JungleM",
"BirchForestM",
"MesaPlateauF",
"MesaPlateauFM",
"MesaPlateauF_grasstop",
"MesaBryce",
"JungleEdge",
"SavannaM",
},
9,
minetest.LIGHT_MAX+1,

View File

@ -12,6 +12,8 @@ local S = minetest.get_translator("mobs_mc")
mobs:register_mob("mobs_mc:creeper", {
type = "monster",
spawn_class = "hostile",
hostile = true,
rotate = 270,
hp_min = 20,
hp_max = 20,
xp_min = 5,
@ -33,23 +35,39 @@ mobs:register_mob("mobs_mc:creeper", {
explode = "tnt_explode",
distance = 16,
},
makes_footstep_sound = true,
makes_footstep_sound = false,
walk_velocity = 1.05,
run_velocity = 2.1,
run_velocity = 3.25,
runaway_from = { "mobs_mc:ocelot", "mobs_mc:cat" },
attack_type = "explode",
eye_height = 1.25,
--hssssssssssss
explosion_strength = 3,
explosion_radius = 3.5,
explosion_damage_radius = 3.5,
explosion_strength = 10,
explosion_radius = 4,
explosion_damage_radius = 6,
explosiontimer_reset_radius = 6,
reach = 3,
explosion_timer = 1.5,
reach = 1.5,
defuse_reach = 4,
explosion_timer = 0.3,
allow_fuse_reset = true,
stop_to_explode = true,
--head code
has_head = true,
head_bone = "head",
swap_y_with_x = true,
reverse_head_yaw = true,
head_bone_pos_y = 2.4,
head_bone_pos_z = 0,
head_height_offset = 1.1,
head_direction_offset = 0,
head_pitch_modifier = 0,
--end head code
-- Force-ignite creeper with flint and steel and explode after 1.5 seconds.
-- TODO: Make creeper flash after doing this as well.
-- TODO: Test and debug this code.
@ -130,6 +148,7 @@ mobs:register_mob("mobs_mc:creeper", {
})
mobs:register_mob("mobs_mc:creeper_charged", {
description = S("Creeper"),
type = "monster",
spawn_class = "hostile",
hp_min = 20,
@ -148,6 +167,7 @@ mobs:register_mob("mobs_mc:creeper_charged", {
"mobs_mc_creeper_charge.png"},
},
visual_size = {x=3, y=3},
rotate = 270,
sounds = {
attack = "tnt_ignite",
death = "mobs_mc_creeper_death",
@ -156,18 +176,19 @@ mobs:register_mob("mobs_mc:creeper_charged", {
explode = "tnt_explode",
distance = 16,
},
makes_footstep_sound = true,
makes_footstep_sound = false,
walk_velocity = 1.05,
run_velocity = 2.1,
runaway_from = { "mobs_mc:ocelot", "mobs_mc:cat" },
attack_type = "explode",
explosion_strength = 6,
explosion_radius = 8,
explosion_damage_radius = 8,
explosiontimer_reset_radius = 6,
reach = 3,
explosion_timer = 1.5,
explosion_strength = 24,
explosion_radius = 12,
explosion_damage_radius = 18,
explosiontimer_reset_radius = 10,
reach = 1.5,
defuse_reach = 4,
explosion_timer = 0.3,
allow_fuse_reset = true,
stop_to_explode = true,

View File

@ -5,16 +5,25 @@
local S = minetest.get_translator("mobs_mc")
mobs:register_mob("mobs_mc:enderdragon", {
description = S("Ender Dragon"),
type = "monster",
spawn_class = "hostile",
pathfinding = 1,
attacks_animals = true,
walk_chance = 100,
rotate = 270,
tilt_fly = true,
hostile = true,
shoot_arrow = function(self, pos, dir)
-- 2-4 damage per arrow
local dmg = math.random(2,4)
mobs.shoot_projectile_handling("mobs_mc:dragon_fireball", pos, dir, self.object:get_yaw(), self.object, nil, dmg)
end,
hp_max = 200,
hp_min = 200,
xp_min = 500,
xp_max = 500,
collisionbox = {-2, 3, -2, 2, 5, 2},
collisionbox = {-2, 0, -2, 2, 2, 2},
eye_height = 1,
physical = false,
visual = "mesh",
mesh = "mobs_mc_dragon.b3d",
@ -23,6 +32,7 @@ mobs:register_mob("mobs_mc:enderdragon", {
},
visual_size = {x=3, y=3},
view_range = 35,
reach = 20,
walk_velocity = 6,
run_velocity = 6,
can_despawn = false,
@ -46,7 +56,7 @@ mobs:register_mob("mobs_mc:enderdragon", {
lava_damage = 0,
fire_damage = 0,
on_rightclick = nil,
attack_type = "dogshoot",
attack_type = "projectile",
arrow = "mobs_mc:dragon_fireball",
shoot_interval = 0.5,
shoot_offset = -1.0,
@ -132,10 +142,11 @@ mobs:register_arrow("mobs_mc:dragon_fireball", {
-- node hit, explode
hit_node = function(self, pos, node)
mobs:boom(self, pos, 2)
--mobs:boom(self, pos, 2)
mcl_explosions.explode(self.object:get_pos(), 2,{ drop_chance = 1.0 })
end
})
mobs:register_egg("mobs_mc:enderdragon", S("Ender Dragon"), "mobs_mc_spawn_icon_dragon.png", 0, true)
mcl_wip.register_wip_item("mobs_mc:enderdragon")
--mcl_wip.register_wip_item("mobs_mc:enderdragon")

View File

@ -190,20 +190,22 @@ end
local mobs_griefing = minetest.settings:get_bool("mobs_griefing") ~= false
mobs:register_mob("mobs_mc:enderman", {
description = S("Enderman"),
type = "monster",
spawn_class = "passive",
passive = true,
pathfinding = 1,
neutral = true,
hp_min = 40,
hp_max = 40,
xp_min = 5,
xp_max = 5,
rotate = 270,
collisionbox = {-0.3, -0.01, -0.3, 0.3, 2.89, 0.3},
visual = "mesh",
mesh = "mobs_mc_enderman.b3d",
textures = create_enderman_textures(),
visual_size = {x=3, y=3},
makes_footstep_sound = true,
eye_height = 2.5,
sounds = {
-- TODO: Custom war cry sound
war_cry = "mobs_sandmonster",
@ -212,8 +214,8 @@ mobs:register_mob("mobs_mc:enderman", {
random = {name="mobs_mc_enderman_random", gain=0.5},
distance = 16,
},
walk_velocity = 0.2,
run_velocity = 3.4,
walk_velocity = 1,
run_velocity = 4,
damage = 7,
reach = 2,
drops = {
@ -223,6 +225,22 @@ mobs:register_mob("mobs_mc:enderman", {
max = 1,
looting = "common"},
},
--head code
has_head = false,
head_bone = "head.low",
swap_y_with_x = false,
reverse_head_yaw = false,
head_bone_pos_y = 2.4,
head_bone_pos_z = 0,
head_height_offset = 1.1,
head_direction_offset = 0,
head_pitch_modifier = 0,
--end head code
animation = select_enderman_animation("normal"),
_taken_node = "",
do_custom = function(self, dtime)
@ -281,8 +299,8 @@ mobs:register_mob("mobs_mc:enderman", {
--self:teleport(nil)
--self.state = ""
--else
if self.attack then
local target = self.attack
if self.attacking then
local target = self.attacking
local pos = target:get_pos()
if pos ~= nil then
if vector.distance(self.object:get_pos(), target:get_pos()) > 10 then
@ -359,11 +377,16 @@ mobs:register_mob("mobs_mc:enderman", {
--if looking in general head position, turn hostile
if minetest.line_of_sight(ender_eye_pos, look_pos_base) and vector.distance(look_pos, ender_eye_pos) <= 0.4 then
self.provoked = "staring"
self.attack = minetest.get_player_by_name(obj:get_player_name())
self.state = "stand"
self.hostile = false
break
else -- I'm not sure what this part does, but I don't want to break anything - jordan4ibanez
--begin attacking the player
else
if self.provoked == "staring" then
self.provoked = "broke_contact"
self.hostile = true
self.state = "attack"
self.attacking = obj
end
end
@ -429,7 +452,7 @@ mobs:register_mob("mobs_mc:enderman", {
self.base_texture = create_enderman_textures(block_type, self._taken_node)
self.object:set_properties({ textures = self.base_texture })
self.animation = select_enderman_animation("block")
mobs:set_animation(self, self.animation.current)
mobs.set_mob_animation(self, self.animation.current)
if def.sounds and def.sounds.dug then
minetest.sound_play(def.sounds.dug, {pos = take_pos, max_hear_distance = 16}, true)
end
@ -452,7 +475,7 @@ mobs:register_mob("mobs_mc:enderman", {
local def = minetest.registered_nodes[self._taken_node]
-- Update animation accordingly (removes visible block)
self.animation = select_enderman_animation("normal")
mobs:set_animation(self, self.animation.current)
mobs.set_mob_animation(self, self.animation.current)
if def.sounds and def.sounds.place then
minetest.sound_play(def.sounds.place, {pos = place_pos, max_hear_distance = 16}, true)
end
@ -556,7 +579,7 @@ mobs:register_mob("mobs_mc:enderman", {
water_damage = 8,
view_range = 64,
fear_height = 4,
attack_type = "dogfight",
attack_type = "punch",
})

View File

@ -5,15 +5,19 @@
local S = minetest.get_translator("mobs_mc")
mobs:register_mob("mobs_mc:endermite", {
description = S("Endermite"),
type = "monster",
spawn_class = "hostile",
passive = false,
rotate = 270,
hostile = true,
hp_min = 8,
hp_max = 8,
xp_min = 3,
xp_max = 3,
armor = {fleshy = 100, arthropod = 100},
group_attack = true,
attack_type = "punch",
collisionbox = {-0.2, -0.01, -0.2, 0.2, 0.29, 0.2},
visual = "mesh",
mesh = "mobs_mc_endermite.b3d",

View File

@ -11,15 +11,20 @@ local S = minetest.get_translator("mobs_mc")
mobs:register_mob("mobs_mc:ghast", {
description = S("Ghast"),
type = "monster",
spawn_class = "hostile",
pathfinding = 1,
group_attack = true,
hostile = true,
fly_random_while_attack = true,
hp_min = 10,
hp_max = 10,
rotate = 270,
xp_min = 5,
xp_max = 5,
collisionbox = {-2, 5, -2, 2, 9, 2},
reach = 20,
eye_height = 2.5,
collisionbox = {-2, 0, -2, 2, 4, 2},
visual = "mesh",
mesh = "mobs_mc_ghast.b3d",
textures = {
@ -35,8 +40,10 @@ mobs:register_mob("mobs_mc:ghast", {
-- TODO: damage
-- TODO: better death
},
walk_velocity = 1.6,
run_velocity = 3.2,
drops = {
{name = mobs_mc.items.gunpowder, chance = 1, min = 0, max = 2, looting = "common"},
{name = mobs_mc.items.ghast_tear, chance = 10/6, min = 0, max = 1, looting = "common", looting_ignore_chance = true},
@ -47,22 +54,23 @@ mobs:register_mob("mobs_mc:ghast", {
walk_start = 0, walk_end = 40,
run_start = 0, run_end = 40,
},
fall_damage = 0,
view_range = 100,
attack_type = "dogshoot",
arrow = "mobs_mc:fireball",
shoot_interval = 3.5,
shoot_offset = -5,
dogshoot_switch = 1,
dogshoot_count_max =1,
passive = false,
jump = true,
jump_height = 4,
view_range = 28,
attack_type = "projectile",
arrow = "mobs_mc:ghast_fireball",
floats=1,
fly = true,
makes_footstep_sound = false,
instant_death = true,
fire_resistant = true,
projectile_cooldown_min = 5,
projectile_cooldown_max = 7,
shoot_arrow = function(self, pos, dir)
-- 2-4 damage per arrow
local dmg = math.random(2,4)
mobs.shoot_projectile_handling("mobs_mc:ghast_fireball", pos, dir, self.object:get_yaw(), self.object, 11, dmg,nil,nil,nil,-0.6)
end,
--[[
do_custom = function(self)
if self.firing == true then
self.base_texture = {"mobs_mc_ghast_firing.png"}
@ -72,6 +80,7 @@ mobs:register_mob("mobs_mc:ghast", {
self.object:set_properties({textures=self.base_texture})
end
end,
]]--
})
@ -91,34 +100,40 @@ mobs_mc.spawn_height.nether_min,
mobs_mc.spawn_height.nether_max)
-- fireball (projectile)
mobs:register_arrow("mobs_mc:fireball", {
mobs:register_arrow("mobs_mc:ghast_fireball", {
visual = "sprite",
visual_size = {x = 1, y = 1},
textures = {"mcl_fire_fire_charge.png"},
velocity = 15,
collisionbox = {-.5, -.5, -.5, .5, .5, .5},
tail = 1,
tail_texture = "mobs_mc_spit.png^[colorize:black:255", --repurpose spit texture
tail_size = 5,
_is_fireball = true,
hit_player = function(self, player)
if rawget(_G, "armor") and armor.last_damage_types then
armor.last_damage_types[player:get_player_name()] = "fireball"
end
--[[
player:punch(self.object, 1.0, {
full_punch_interval = 1.0,
damage_groups = {fleshy = 6},
}, nil)
mobs:boom(self, self.object:get_pos(), 1, true)
]]--
--mobs:boom(self, self.object:get_pos(), 1, true)
mcl_explosions.explode(self.object:get_pos(), 3,{ drop_chance = 1.0 })
end,
hit_mob = function(self, mob)
mob:punch(self.object, 1.0, {
full_punch_interval = 1.0,
damage_groups = {fleshy = 6},
damage_groups = {fleshy = self._damage},
}, nil)
mobs:boom(self, self.object:get_pos(), 1, true)
--mobs:boom(self, self.object:get_pos(), 1, true)
mcl_explosions.explode(self.object:get_pos(), 3,{ drop_chance = 1.0 })
end,
hit_node = function(self, pos, node)
mobs:boom(self, pos, 1, true)
--mobs:boom(self, pos, 1, true)
mcl_explosions.explode(self.object:get_pos(), 3,{ drop_chance = 1.0 })
end
})

View File

@ -5,6 +5,7 @@
local S = minetest.get_translator("mobs_mc")
mobs:register_mob("mobs_mc:guardian", {
description = S("Guardian"),
type = "monster",
spawn_class = "hostile",
hp_min = 30,
@ -13,7 +14,7 @@ mobs:register_mob("mobs_mc:guardian", {
xp_max = 10,
breath_max = -1,
passive = false,
attack_type = "dogfight",
attack_type = "punch",
pathfinding = 1,
view_range = 16,
walk_velocity = 2,

View File

@ -7,6 +7,7 @@
local S = minetest.get_translator("mobs_mc")
mobs:register_mob("mobs_mc:guardian_elder", {
description = S("Elder Guardian"),
type = "monster",
spawn_class = "hostile",
hp_min = 80,
@ -15,7 +16,7 @@ mobs:register_mob("mobs_mc:guardian_elder", {
xp_max = 10,
breath_max = -1,
passive = false,
attack_type = "dogfight",
attack_type = "punch",
pathfinding = 1,
view_range = 16,
walk_velocity = 2,

View File

@ -83,10 +83,15 @@ end
-- Horse
local horse = {
description = S("Horse"),
type = "animal",
spawn_class = "passive",
visual = "mesh",
mesh = "mobs_mc_horse.b3d",
rotate = 270,
walk_velocity = 1,
run_velocity = 8,
skittish = true,
visual_size = {x=3.0, y=3.0},
collisionbox = {-0.69825, -0.01, -0.69825, 0.69825, 1.59, 0.69825},
animation = {
@ -96,7 +101,7 @@ local horse = {
walk_speed = 25,
walk_start = 0,
walk_end = 40,
run_speed = 60,
run_speed = 120,
run_start = 0,
run_end = 40,
},
@ -113,7 +118,8 @@ local horse = {
fly = false,
walk_chance = 60,
view_range = 16,
follow = mobs_mc.follow.horse,
follow = "mcl_farming:wheat_item",
follow_distance = 3,
passive = true,
hp_min = 15,
hp_max = 30,
@ -181,7 +187,7 @@ local horse = {
-- if driver present and horse has a saddle allow control of horse
if self.driver and self._saddle then
mobs.drive(self, "walk", "stand", false, dtime)
mobs.drive(self, "run", "stand", false, dtime)
return false -- skip rest of mob functions
end
@ -213,6 +219,21 @@ local horse = {
local iname = item:get_name()
local heal = 0
--sneak click to breed the horse/feed it
if self.owner and self.owner == clicker:get_player_name() then
--attempt to enter breed state
if mobs.enter_breed_state(self,clicker) then
return
end
end
--don't do any other logic with the baby
--make baby grow faster
if self.baby then
mobs.make_baby_grow_faster(self,clicker)
return
end
-- Taming
self.temper = self.temper or (math.random(1,100))
@ -238,6 +259,7 @@ local horse = {
self.buck_off_time = 40 -- TODO how long does it take in minecraft?
if self.temper > 100 then
self.tamed = true -- NOTE taming can only be finished by riding the horse
mobs.tamed_effect(self)
if not self.owner or self.owner == "" then
self.owner = clicker:get_player_name()
end
@ -252,6 +274,14 @@ local horse = {
-- If nothing happened temper_increase = 0 and addition does nothing
self.temper = self.temper + temper_increase
--give the player some kind of idea
--of what's happening with the horse's temper
if self.temper <= 100 then
mobs.feed_effect(self)
else
mobs.tamed_effect(self)
end
return
end
@ -281,10 +311,6 @@ local horse = {
return
end
if mobs:protect(self, clicker) then
return
end
-- Make sure tamed horse is mature and being clicked by owner only
if self.tamed and not self.child and self.owner == clicker:get_player_name() then
@ -356,9 +382,6 @@ local horse = {
self.object:set_properties({stepheight = 1.1})
mobs.attach(self, clicker)
-- Used to capture horse
elseif not self.driver and iname ~= "" then
mobs:capture_mob(self, clicker, 0, 5, 60, false, nil)
end
end
end,
@ -418,6 +441,7 @@ mobs:register_mob("mobs_mc:horse", horse)
-- Skeleton horse
local skeleton_horse = table.copy(horse)
skeleton_horse.description = S("Skeleton Horse")
skeleton_horse.breath_max = -1
skeleton_horse.armor = {undead = 100, fleshy = 100}
skeleton_horse.textures = {{"blank.png", "mobs_mc_horse_skeleton.png", "blank.png"}}
@ -440,6 +464,7 @@ mobs:register_mob("mobs_mc:skeleton_horse", skeleton_horse)
-- Zombie horse
local zombie_horse = table.copy(horse)
zombie_horse.description = S("Zombie Horse")
zombie_horse.breath_max = -1
zombie_horse.armor = {undead = 100, fleshy = 100}
zombie_horse.textures = {{"blank.png", "mobs_mc_horse_zombie.png", "blank.png"}}
@ -464,6 +489,7 @@ mobs:register_mob("mobs_mc:zombie_horse", zombie_horse)
-- Donkey
local d = 0.86 -- donkey scale
local donkey = table.copy(horse)
donkey.description = S("Donkey")
donkey.textures = {{"blank.png", "mobs_mc_donkey.png", "blank.png"}}
donkey.animation = {
speed_normal = 25,
@ -494,6 +520,7 @@ mobs:register_mob("mobs_mc:donkey", donkey)
-- Mule
local m = 0.94
local mule = table.copy(donkey)
mule.description = S("Mule")
mule.textures = {{"blank.png", "mobs_mc_mule.png", "blank.png"}}
mule.visual_size = { x=horse.visual_size.x*m, y=horse.visual_size.y*m }
mule.sounds = table.copy(donkey.sounds)
@ -515,22 +542,53 @@ mobs:spawn_specific(
"overworld",
"ground",
{
"FlowerForest",
"Swampland",
"Taiga",
"ExtremeHills",
"BirchForest",
"MegaSpruceTaiga",
"MegaTaiga",
"ExtremeHills+",
"Forest",
"Plains",
"ColdTaiga",
"SunflowerPlains",
"RoofedForest",
"MesaPlateauFM_grasstop",
"ExtremeHillsM",
"BirchForestM",
"FlowerForest_beach",
"Forest_beach",
"StoneBeach",
"ColdTaiga_beach_water",
"Taiga_beach",
"Savanna_beach",
"Plains_beach",
"ExtremeHills_beach",
"ColdTaiga_beach",
"Swampland_shore",
"JungleM_shore",
"Jungle_shore",
"MesaPlateauFM_sandlevel",
"MesaPlateauF_sandlevel",
"MesaBryce_sandlevel",
"Mesa_sandlevel",
"Mesa",
"FlowerForest",
"Swampland",
"Taiga",
"ExtremeHills",
"Jungle",
"Savanna",
"BirchForest",
"MegaSpruceTaiga",
"MegaTaiga",
"ExtremeHills+",
"Forest",
"Plains",
"Desert",
"ColdTaiga",
"IcePlainsSpikes",
"SunflowerPlains",
"IcePlains",
"RoofedForest",
"ExtremeHills+_snowtop",
"MesaPlateauFM_grasstop",
"JungleEdgeM",
"ExtremeHillsM",
"JungleM",
"BirchForestM",
"MesaPlateauF",
"MesaPlateauFM",
"MesaPlateauF_grasstop",
"MesaBryce",
"JungleEdge",
"SavannaM",
},
0,
minetest.LIGHT_MAX+1,

View File

@ -12,11 +12,15 @@ local S = minetest.get_translator("mobs_mc")
mobs:register_mob("mobs_mc:iron_golem", {
description = S("Iron Golem"),
type = "npc",
spawn_class = "passive",
passive = true,
rotate = 270,
hp_min = 100,
hp_max = 100,
protect = true,
neutral = true,
breath_max = -1,
collisionbox = {-0.7, -0.01, -0.7, 0.7, 2.69, 0.7},
visual = "mesh",
@ -39,7 +43,7 @@ mobs:register_mob("mobs_mc:iron_golem", {
reach = 3,
group_attack = true,
attacks_monsters = true,
attack_type = "dogfight",
attack_type = "punch",
drops = {
{name = mobs_mc.items.iron_ingot,
chance = 1,

View File

@ -25,8 +25,18 @@ local carpets = {
}
mobs:register_mob("mobs_mc:llama", {
description = S("Llama"),
type = "animal",
spawn_class = "passive",
rotate = 270,
neutral = true,
group_attack = true,
attack_type = "projectile",
shoot_arrow = function(self, pos, dir)
-- 2-4 damage per arrow
local dmg = 1
mobs.shoot_projectile_handling("mobs_mc:spit", pos, dir, self.object:get_yaw(), self.object, nil, dmg)
end,
hp_min = 15,
hp_max = 30,
xp_min = 1,
@ -49,7 +59,11 @@ mobs:register_mob("mobs_mc:llama", {
walk_velocity = 1,
run_velocity = 4.4,
follow_velocity = 4.4,
breed_distance = 1.5,
baby_size = 0.5,
follow_distance = 2,
floats = 1,
reach = 6,
drops = {
{name = mobs_mc.items.leather,
chance = 1,
@ -82,7 +96,7 @@ mobs:register_mob("mobs_mc:llama", {
look_start = 78,
look_end = 108,
},
follow = mobs_mc.follow.llama,
follow = mobs_mc.items.hay_bale,
view_range = 16,
do_custom = function(self, dtime)
@ -125,30 +139,71 @@ mobs:register_mob("mobs_mc:llama", {
return
end
local item = clicker:get_wielded_item()
if item:get_name() == mobs_mc.items.hay_bale then
-- Breed with hay bale
if mobs:feed_tame(self, clicker, 1, true, false) then return end
else
-- Feed with anything else
if mobs:feed_tame(self, clicker, 1, false, true) then return end
--owner is broken for this
--we'll make the owner this guy
--attempt to enter breed state
if mobs.enter_breed_state(self,clicker) then
self.tamed = true
self.owner = clicker:get_player_name()
return
end
if mobs:protect(self, clicker) then return end
--ignore other logic
--make baby grow faster
if self.baby then
mobs.make_baby_grow_faster(self,clicker)
return
end
-- Make sure tamed llama is mature and being clicked by owner only
if self.tamed and not self.child and self.owner == clicker:get_player_name() then
local item = clicker:get_wielded_item()
--safety catch
if not item then
return
end
--put chest on carpeted llama
if self.carpet and not self.chest and item:get_name() == "mcl_chests:chest" then
if not minetest.is_creative_enabled(clicker:get_player_name()) then
item:take_item()
clicker:set_wielded_item(item)
end
self.base_texture = table.copy(self.base_texture)
self.base_texture[1] = "mobs_mc_llama_chest.png"
self.object:set_properties({
textures = self.base_texture,
})
self.chest = true
return --don't attempt to ride
end
-- Place carpet
--[[ TODO: Re-enable this code when carpet textures arrived.
if minetest.get_item_group(item:get_name(), "carpet") == 1 and not self.carpet then
--TODO: Re-enable this code when carpet textures arrived.
if minetest.get_item_group(item:get_name(), "carpet") == 1 then
for group, carpetdata in pairs(carpets) do
if minetest.get_item_group(item:get_name(), group) == 1 then
if not minetest.is_creative_enabled(clicker:get_player_name()) then
item:take_item()
clicker:set_wielded_item(item)
--shoot off old carpet
if self.carpet then
minetest.add_item(self.object:get_pos(), self.carpet)
end
end
local substr = carpetdata[2]
local tex_carpet = "mobs_mc_llama_decor_"..substr..".png"
self.base_texture = table.copy(self.base_texture)
self.base_texture[2] = tex_carpet
self.object:set_properties({
@ -169,23 +224,21 @@ mobs:register_mob("mobs_mc:llama", {
end
end
end
]]
-- detatch player already riding llama
if self.driver and clicker == self.driver then
if self.carpet then
-- detatch player already riding llama
if self.driver and clicker == self.driver then
mobs.detach(clicker, {x = 1, y = 0, z = 1})
mobs.detach(clicker, {x = 1, y = 0, z = 1})
-- attach player to llama
elseif not self.driver then
-- attach player to llama
elseif not self.driver then
self.object:set_properties({stepheight = 1.1})
mobs.attach(self, clicker)
self.object:set_properties({stepheight = 1.1})
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,
@ -239,3 +292,38 @@ mobs_mc.spawn_height.overworld_max)
-- spawn eggs
mobs:register_egg("mobs_mc:llama", S("Llama"), "mobs_mc_spawn_icon_llama.png", 0)
-- llama spit
mobs:register_arrow("mobs_mc:spit", {
visual = "sprite",
visual_size = {x = 0.3, y = 0.3},
textures = {"mobs_mc_spit.png"},
velocity = 1,
speed = 1,
tail = 1,
tail_texture = "mobs_mc_spit.png",
tail_size = 2,
tail_distance_divider = 4,
hit_player = function(self, player)
if rawget(_G, "armor") and armor.last_damage_types then
armor.last_damage_types[player:get_player_name()] = "spit"
end
player:punch(self.object, 1.0, {
full_punch_interval = 1.0,
damage_groups = {fleshy = self._damage},
}, nil)
end,
hit_mob = function(self, mob)
mob:punch(self.object, 1.0, {
full_punch_interval = 1.0,
damage_groups = {fleshy = _damage},
}, nil)
end,
hit_node = function(self, pos, node)
--does nothing
end
})

View File

@ -0,0 +1 @@
Ghast fixed by epCode - Thanks!

View File

@ -27,9 +27,12 @@ end
-- Ocelot
local ocelot = {
description = S("Ocelot"),
type = "animal",
spawn_class = "passive",
can_despawn = true,
rotate = 270,
skittish = true,
hp_min = 10,
hp_max = 10,
xp_min = 1,
@ -42,7 +45,7 @@ local ocelot = {
makes_footstep_sound = true,
walk_chance = default_walk_chance,
walk_velocity = 1,
run_velocity = 3,
run_velocity = 10,
follow_velocity = 1,
floats = 1,
runaway = true,
@ -56,7 +59,7 @@ local ocelot = {
},
animation = {
speed_normal = 25,
run_speed = 50,
run_speed = 150,
stand_start = 0,
stand_end = 0,
walk_start = 0,
@ -102,6 +105,7 @@ mobs:register_mob("mobs_mc:ocelot", ocelot)
-- Cat
local cat = table.copy(ocelot)
cat.description = S("Cat")
cat.textures = {{"mobs_mc_cat_black.png"}, {"mobs_mc_cat_red.png"}, {"mobs_mc_cat_siamese.png"}}
cat.can_despawn = false
cat.owner = ""
@ -121,8 +125,6 @@ cat.sounds = {
}
cat.on_rightclick = function(self, clicker)
if mobs:feed_tame(self, clicker, 1, true, false) then return end
if mobs:capture_mob(self, clicker, 0, 60, 5, false, nil) then return end
if mobs:protect(self, clicker) then return end
if self.child then return end

View File

@ -12,6 +12,7 @@ local S = minetest.get_translator("mobs_mc")
mobs:register_mob("mobs_mc:parrot", {
description = S("Parrot"),
type = "npc",
spawn_class = "passive",
pathfinding = 1,
@ -19,11 +20,14 @@ mobs:register_mob("mobs_mc:parrot", {
hp_max = 6,
xp_min = 1,
xp_max = 3,
collisionbox = {-0.25, -0.01, -0.25, 0.25, 0.89, 0.25},
tilt_fly = true,
collisionbox = {-0.25, 0, -0.25, 0.25, 0.9, 0.25},
eye_height = 0.45,
visual = "mesh",
mesh = "mobs_mc_parrot.b3d",
textures = {{"mobs_mc_parrot_blue.png"},{"mobs_mc_parrot_green.png"},{"mobs_mc_parrot_grey.png"},{"mobs_mc_parrot_red_blue.png"},{"mobs_mc_parrot_yellow_blue.png"}},
visual_size = {x=3, y=3},
rotate = 270,
walk_velocity = 3,
run_velocity = 5,
sounds = {
@ -84,8 +88,6 @@ mobs:register_mob("mobs_mc:parrot", {
-- Feed to tame, but not breed
if mobs:feed_tame(self, clicker, 1, false, true) then return end
if mobs:protect(self, clicker) then return end
if mobs:capture_mob(self, clicker, 0, 50, 80, false, nil) then return end
end,
})

View File

@ -3,9 +3,11 @@
local S = minetest.get_translator("mobs_mc")
mobs:register_mob("mobs_mc:pig", {
description = S("Pig"),
type = "animal",
spawn_class = "passive",
runaway = true,
skittish = true,
rotate = 270,
hp_min = 10,
hp_max = 10,
xp_min = 1,
@ -18,11 +20,30 @@ mobs:register_mob("mobs_mc:pig", {
"mobs_mc_pig.png", -- base
"blank.png", -- saddle
}},
--head code
has_head = true,
head_bone = "head",
swap_y_with_x = false,
reverse_head_yaw = false,
head_bone_pos_y = 2.4,
head_bone_pos_z = 0,
head_height_offset = 1.1,
head_direction_offset = 0,
head_pitch_modifier = 0,
--end head code
visual_size = {x=2.5, y=2.5},
makes_footstep_sound = true,
walk_velocity = 1,
run_velocity = 3,
follow_velocity = 3.4,
breed_distance = 1.5,
baby_size = 0.5,
follow_distance = 2,
drops = {
{name = mobs_mc.items.porkchop_raw,
chance = 1,
@ -49,7 +70,7 @@ mobs:register_mob("mobs_mc:pig", {
run_start = 0,
run_end = 40,
},
follow = mobs_mc.follow.pig,
follow = "mcl_farming:carrot_item",
view_range = 8,
do_custom = function(self, dtime)
@ -90,12 +111,17 @@ mobs:register_mob("mobs_mc:pig", {
return
end
local wielditem = clicker:get_wielded_item()
-- Feed pig
if wielditem:get_name() ~= mobs_mc.items.carrot_on_a_stick then
if mobs:feed_tame(self, clicker, 1, true, true) then return end
--attempt to enter breed state
if mobs.enter_breed_state(self,clicker) then
return
end
--ignore other logic
--make baby grow faster
if self.baby then
mobs.make_baby_grow_faster(self,clicker)
return
end
if mobs:protect(self, clicker) then return end
if self.child then
return
@ -103,6 +129,8 @@ mobs:register_mob("mobs_mc:pig", {
-- Put saddle on pig
local item = clicker:get_wielded_item()
local wielditem = item
if item:get_name() == mobs_mc.items.saddle and self.saddle ~= "yes" then
self.base_texture = {
"blank.png", -- baby
@ -163,10 +191,6 @@ mobs:register_mob("mobs_mc:pig", {
inv:set_stack("main",self.driver:get_wield_index(), wielditem)
end
return
-- Capture pig
elseif not self.driver and clicker:get_wielded_item():get_name() ~= "" then
mobs:capture_mob(self, clicker, 0, 5, 60, false, nil)
end
end,
@ -187,22 +211,53 @@ mobs:spawn_specific(
"overworld",
"ground",
{
"FlowerForest",
"Swampland",
"Taiga",
"ExtremeHills",
"BirchForest",
"MegaSpruceTaiga",
"MegaTaiga",
"ExtremeHills+",
"Forest",
"Plains",
"ColdTaiga",
"SunflowerPlains",
"RoofedForest",
"MesaPlateauFM_grasstop",
"ExtremeHillsM",
"BirchForestM",
"FlowerForest_beach",
"Forest_beach",
"StoneBeach",
"ColdTaiga_beach_water",
"Taiga_beach",
"Savanna_beach",
"Plains_beach",
"ExtremeHills_beach",
"ColdTaiga_beach",
"Swampland_shore",
"JungleM_shore",
"Jungle_shore",
"MesaPlateauFM_sandlevel",
"MesaPlateauF_sandlevel",
"MesaBryce_sandlevel",
"Mesa_sandlevel",
"Mesa",
"FlowerForest",
"Swampland",
"Taiga",
"ExtremeHills",
"Jungle",
"Savanna",
"BirchForest",
"MegaSpruceTaiga",
"MegaTaiga",
"ExtremeHills+",
"Forest",
"Plains",
"Desert",
"ColdTaiga",
"IcePlainsSpikes",
"SunflowerPlains",
"IcePlains",
"RoofedForest",
"ExtremeHills+_snowtop",
"MesaPlateauFM_grasstop",
"JungleEdgeM",
"ExtremeHillsM",
"JungleM",
"BirchForestM",
"MesaPlateauF",
"MesaPlateauFM",
"MesaPlateauF_grasstop",
"MesaBryce",
"JungleEdge",
"SavannaM",
},
9,
minetest.LIGHT_MAX+1,

View File

@ -8,6 +8,7 @@ local S = minetest.get_translator("mobs_mc")
mobs:register_mob("mobs_mc:polar_bear", {
description = S("Polar Bear"),
type = "animal",
spawn_class = "passive",
runaway = false,
@ -30,7 +31,7 @@ mobs:register_mob("mobs_mc:polar_bear", {
walk_velocity = 1.2,
run_velocity = 2.4,
group_attack = true,
attack_type = "dogfight",
attack_type = "punch",
drops = {
-- 3/4 chance to drop raw fish (poor approximation)
{name = mobs_mc.items.fish_raw,

View File

@ -3,11 +3,12 @@
local S = minetest.get_translator("mobs_mc")
local rabbit = {
description = S("Rabbit"),
type = "animal",
spawn_class = "passive",
passive = true,
reach = 1,
rotate = 270,
hp_min = 3,
hp_max = 3,
xp_min = 1,
@ -61,8 +62,6 @@ local rabbit = {
on_rightclick = function(self, clicker)
-- Feed, tame protect or capture
if mobs:feed_tame(self, clicker, 1, true, true) then return end
if mobs:protect(self, clicker) then return end
if mobs:capture_mob(self, clicker, 0, 50, 80, false, nil) then return end
end,
do_custom = function(self)
-- Easter egg: Change texture if rabbit is named “Toast”
@ -83,6 +82,7 @@ mobs:register_mob("mobs_mc:rabbit", rabbit)
-- The killer bunny (Only with spawn egg)
local killer_bunny = table.copy(rabbit)
killer_bunny.description = S("Killer Bunny")
killer_bunny.type = "monster"
killer_bunny.spawn_class = "hostile"
killer_bunny.attack_type = "dogfight"
@ -114,22 +114,53 @@ mobs:spawn_specific(
"overworld",
"ground",
{
"FlowerForest",
"Swampland",
"Taiga",
"ExtremeHills",
"BirchForest",
"MegaSpruceTaiga",
"MegaTaiga",
"ExtremeHills+",
"Forest",
"Plains",
"ColdTaiga",
"SunflowerPlains",
"RoofedForest",
"MesaPlateauFM_grasstop",
"ExtremeHillsM",
"BirchForestM",
"FlowerForest_beach",
"Forest_beach",
"StoneBeach",
"ColdTaiga_beach_water",
"Taiga_beach",
"Savanna_beach",
"Plains_beach",
"ExtremeHills_beach",
"ColdTaiga_beach",
"Swampland_shore",
"JungleM_shore",
"Jungle_shore",
"MesaPlateauFM_sandlevel",
"MesaPlateauF_sandlevel",
"MesaBryce_sandlevel",
"Mesa_sandlevel",
"Mesa",
"FlowerForest",
"Swampland",
"Taiga",
"ExtremeHills",
"Jungle",
"Savanna",
"BirchForest",
"MegaSpruceTaiga",
"MegaTaiga",
"ExtremeHills+",
"Forest",
"Plains",
"Desert",
"ColdTaiga",
"IcePlainsSpikes",
"SunflowerPlains",
"IcePlains",
"RoofedForest",
"ExtremeHills+_snowtop",
"MesaPlateauFM_grasstop",
"JungleEdgeM",
"ExtremeHillsM",
"JungleM",
"BirchForestM",
"MesaPlateauF",
"MesaPlateauFM",
"MesaPlateauF_grasstop",
"MesaBryce",
"JungleEdge",
"SavannaM",
},
9,
minetest.LIGHT_MAX+1,

View File

@ -56,14 +56,20 @@ local gotten_texture = { "blank.png", "mobs_mc_sheep.png" }
--mcsheep
mobs:register_mob("mobs_mc:sheep", {
description = S("Sheep"),
type = "animal",
spawn_class = "passive",
hp_min = 8,
hp_max = 8,
xp_min = 1,
xp_max = 3,
skittish = true,
breed_distance = 1.5,
baby_size = 0.5,
follow_distance = 2,
follow = mobs_mc.items.wheat,
collisionbox = {-0.45, -0.01, -0.45, 0.45, 1.29, 0.45},
rotate = 270,
visual = "mesh",
visual_size = {x=3, y=3},
mesh = "mobs_mc_sheepfur.b3d",
@ -72,6 +78,23 @@ mobs:register_mob("mobs_mc:sheep", {
color = "unicolor_white",
makes_footstep_sound = true,
walk_velocity = 1,
run_velocity = 3,
--head code
has_head = true,
head_bone = "head",
swap_y_with_x = false,
reverse_head_yaw = false,
head_bone_pos_y = 3.6,
head_bone_pos_z = -0.6,
head_height_offset = 1.0525,
head_direction_offset = 0.5,
head_pitch_modifier = 0,
--end head code
drops = {
{name = mobs_mc.items.mutton_raw,
chance = 1,
@ -98,7 +121,6 @@ mobs:register_mob("mobs_mc:sheep", {
walk_start = 0, walk_end = 40,
run_start = 0, run_end = 40,
},
follow = mobs_mc.follow.sheep,
view_range = 12,
-- Eat grass
@ -194,8 +216,16 @@ mobs:register_mob("mobs_mc:sheep", {
on_rightclick = function(self, clicker)
local item = clicker:get_wielded_item()
if mobs:feed_tame(self, clicker, 1, true, true) then return end
if mobs:protect(self, clicker) then return end
--attempt to enter breed state
if mobs.enter_breed_state(self,clicker) then
return
end
--make baby grow faster
if self.baby then
mobs.make_baby_grow_faster(self,clicker)
return
end
if item:get_name() == mobs_mc.items.shears and not self.gotten and not self.child then
self.gotten = true
@ -251,7 +281,6 @@ mobs:register_mob("mobs_mc:sheep", {
end
return
end
if mobs:capture_mob(self, clicker, 0, 5, 70, false, nil) then return end
end,
on_breed = function(parent1, parent2)
-- Breed sheep and choose a fur color for the child.
@ -308,22 +337,53 @@ mobs:spawn_specific(
"overworld",
"ground",
{
"FlowerForest",
"Swampland",
"Taiga",
"ExtremeHills",
"BirchForest",
"MegaSpruceTaiga",
"MegaTaiga",
"ExtremeHills+",
"Forest",
"Plains",
"ColdTaiga",
"SunflowerPlains",
"RoofedForest",
"MesaPlateauFM_grasstop",
"ExtremeHillsM",
"BirchForestM",
"FlowerForest_beach",
"Forest_beach",
"StoneBeach",
"ColdTaiga_beach_water",
"Taiga_beach",
"Savanna_beach",
"Plains_beach",
"ExtremeHills_beach",
"ColdTaiga_beach",
"Swampland_shore",
"JungleM_shore",
"Jungle_shore",
"MesaPlateauFM_sandlevel",
"MesaPlateauF_sandlevel",
"MesaBryce_sandlevel",
"Mesa_sandlevel",
"Mesa",
"FlowerForest",
"Swampland",
"Taiga",
"ExtremeHills",
"Jungle",
"Savanna",
"BirchForest",
"MegaSpruceTaiga",
"MegaTaiga",
"ExtremeHills+",
"Forest",
"Plains",
"Desert",
"ColdTaiga",
"IcePlainsSpikes",
"SunflowerPlains",
"IcePlains",
"RoofedForest",
"ExtremeHills+_snowtop",
"MesaPlateauFM_grasstop",
"JungleEdgeM",
"ExtremeHillsM",
"JungleM",
"BirchForestM",
"MesaPlateauF",
"MesaPlateauFM",
"MesaPlateauF_grasstop",
"MesaBryce",
"JungleEdge",
"SavannaM",
},
0,
minetest.LIGHT_MAX+1,
@ -335,3 +395,4 @@ mobs_mc.spawn_height.overworld_max)
-- spawn eggs
mobs:register_egg("mobs_mc:sheep", S("Sheep"), "mobs_mc_spawn_icon_sheep.png", 0)

View File

@ -12,9 +12,10 @@ local S = minetest.get_translator("mobs_mc")
-- animation 45-80 is transition between passive and attack stance
mobs:register_mob("mobs_mc:shulker", {
description = S("Shulker"),
type = "monster",
spawn_class = "hostile",
attack_type = "shoot",
attack_type = "projectile",
shoot_interval = 0.5,
arrow = "mobs_mc:shulkerbullet",
shoot_offset = 0.5,

View File

@ -5,6 +5,7 @@
local S = minetest.get_translator("mobs_mc")
mobs:register_mob("mobs_mc:silverfish", {
description = S("Silverfish"),
type = "monster",
spawn_class = "hostile",
passive = false,
@ -43,7 +44,7 @@ mobs:register_mob("mobs_mc:silverfish", {
run_start = 0, run_end = 20,
},
view_range = 16,
attack_type = "dogfight",
attack_type = "punch",
damage = 1,
reach = 1,
})

View File

@ -13,13 +13,18 @@ local mod_bows = minetest.get_modpath("mcl_bows") ~= nil
local skeleton = {
description = S("Skeleton"),
type = "monster",
spawn_class = "hostile",
hostile = true,
rotate = 270,
hp_min = 20,
hp_max = 20,
xp_min = 6,
xp_max = 6,
breath_max = -1,
eye_height = 1.5,
projectile_cooldown = 1.5,
armor = {undead = 100, fleshy = 100},
collisionbox = {-0.3, -0.01, -0.3, 0.3, 1.98, 0.3},
pathfinding = 1,
@ -30,6 +35,22 @@ local skeleton = {
"mcl_bows_bow_0.png", -- bow
"mobs_mc_skeleton.png", -- skeleton
} },
--head code
has_head = false,
head_bone = "head",
swap_y_with_x = true,
reverse_head_yaw = true,
head_bone_pos_y = 2.4,
head_bone_pos_z = 0,
head_height_offset = 1.1,
head_direction_offset = 0,
head_pitch_modifier = 0,
--end head code
visual_size = {x=1, y=1},
makes_footstep_sound = true,
textures = {
@ -42,7 +63,7 @@ local skeleton = {
walk_velocity = 1.2,
run_velocity = 2.4,
damage = 2,
reach = 2,
reach = 3,
drops = {
{name = mobs_mc.items.arrow,
chance = 1,
@ -74,6 +95,8 @@ local skeleton = {
walk_speed = 15,
walk_start = 40,
walk_end = 60,
run_start = 40,
run_end = 60,
run_speed = 30,
shoot_start = 70,
shoot_end = 90,
@ -85,13 +108,13 @@ local skeleton = {
ignited_by_sunlight = true,
view_range = 16,
fear_height = 4,
attack_type = "dogshoot",
attack_type = "projectile",
arrow = "mcl_bows:arrow_entity",
shoot_arrow = function(self, pos, dir)
if mod_bows then
-- 2-4 damage per arrow
local dmg = math.max(4, math.random(2, 8))
mcl_bows.shoot_arrow("mcl_bows:arrow", pos, dir, self.object:get_yaw(), self.object, nil, dmg)
local dmg = math.random(2,4)
mobs.shoot_projectile_handling("mcl_bows:arrow", pos, dir, self.object:get_yaw(), self.object, nil, dmg)
end
end,
shoot_interval = 2,
@ -109,6 +132,7 @@ mobs:register_mob("mobs_mc:skeleton", skeleton)
--###################
local stray = table.copy(skeleton)
stray.description = S("Stray")
stray.mesh = "mobs_mc_skeleton.b3d"
stray.textures = {
{

View File

@ -10,6 +10,7 @@ local S = minetest.get_translator("mobs_mc")
--###################
mobs:register_mob("mobs_mc:witherskeleton", {
description = S("Wither Skeleton"),
type = "monster",
spawn_class = "hostile",
hp_min = 20,
@ -86,7 +87,7 @@ mobs:register_mob("mobs_mc:witherskeleton", {
fire_damage = 0,
light_damage = 0,
view_range = 16,
attack_type = "dogfight",
attack_type = "punch",
dogshoot_switch = 1,
dogshoot_count_max =0.5,
fear_height = 4,

View File

@ -56,17 +56,18 @@ end
-- Slime
local slime_big = {
description = S("Slime"),
type = "monster",
spawn_class = "hostile",
pathfinding = 1,
group_attack = { "mobs_mc:slime_big", "mobs_mc:slime_small", "mobs_mc:slime_tiny" },
hp_min = 16,
hp_max = 16,
xp_min = 4,
xp_max = 4,
rotate = 270,
collisionbox = {-1.02, -0.01, -1.02, 1.02, 2.03, 1.02},
visual_size = {x=12.5, y=12.5},
textures = {{"mobs_mc_slime.png"}},
textures = {{"mobs_mc_slime.png", "mobs_mc_slime.png"}},
visual = "mesh",
mesh = "mobs_mc_slime.b3d",
makes_footstep_sound = true,
@ -83,23 +84,21 @@ local slime_big = {
drops = {},
-- TODO: Fix animations
animation = {
speed_normal = 24,
speed_run = 48,
stand_start = 0,
stand_end = 23,
walk_start = 24,
walk_end = 47,
run_start = 48,
run_end = 62,
hurt_start = 64,
hurt_end = 86,
death_start = 88,
death_end = 118,
jump_speed = 17,
stand_speed = 17,
walk_speed = 17,
jump_start = 1,
jump_end = 20,
stand_start = 1,
stand_end = 20,
walk_start = 1,
walk_end = 20,
},
fall_damage = 0,
view_range = 16,
attack_type = "dogfight",
attack_type = "jump_punch",
passive = false,
jump_only = true,
jump = true,
walk_velocity = 2.5,
run_velocity = 2.5,
@ -291,6 +290,7 @@ smax)
-- Magma cube
local magma_cube_big = {
description = S("Magma Cube"),
type = "monster",
spawn_class = "hostile",
hp_min = 16,
@ -299,7 +299,7 @@ local magma_cube_big = {
xp_max = 4,
collisionbox = {-1.02, -0.01, -1.02, 1.02, 2.03, 1.02},
visual_size = {x=12.5, y=12.5},
textures = {{ "mobs_mc_magmacube.png" }},
textures = {{ "mobs_mc_magmacube.png", "mobs_mc_magmacube.png" }},
visual = "mesh",
mesh = "mobs_mc_magmacube.b3d",
makes_footstep_sound = true,
@ -311,6 +311,7 @@ local magma_cube_big = {
},
walk_velocity = 4,
run_velocity = 4,
rotate = 270,
damage = 6,
reach = 3,
armor = 53,
@ -322,27 +323,25 @@ local magma_cube_big = {
},
-- TODO: Fix animations
animation = {
speed_normal = 24,
speed_run = 48,
stand_start = 0,
stand_end = 23,
walk_start = 24,
walk_end = 47,
run_start = 48,
run_end = 62,
hurt_start = 64,
hurt_end = 86,
death_start = 88,
death_end = 118,
jump_speed = 20,
stand_speed = 20,
walk_speed = 20,
jump_start = 1,
jump_end = 40,
stand_start = 1,
stand_end = 1,
walk_start = 1,
walk_end = 40,
},
water_damage = 0,
lava_damage = 0,
fire_damage = 0,
fire_damage = 0,
light_damage = 0,
fall_damage = 0,
view_range = 16,
attack_type = "dogfight",
attack_type = "jump_punch",
passive = false,
jump_only = true,
jump = true,
jump_height = 8,
walk_chance = 0,

View File

@ -21,6 +21,7 @@ local gotten_texture = {
}
mobs:register_mob("mobs_mc:snowman", {
description = S("Snow Golem"),
type = "npc",
spawn_class = "passive",
passive = true,

View File

@ -13,20 +13,26 @@ local S = minetest.get_translator("mobs_mc")
-- Spider by AspireMint (fishyWET (CC-BY-SA 3.0 license for texture)
local spider = {
description = S("Spider"),
type = "monster",
spawn_class = "hostile",
passive = false,
hostile = true,
always_climb = true,
docile_by_day = true,
attack_type = "dogfight",
pathfinding = 1,
attack_type = "punch",
punch_timer_cooloff = 0.5,
rotate = 270,
damage = 2,
reach = 2,
hp_min = 16,
hp_max = 16,
ignores_cobwebs = true,
xp_min = 5,
xp_max = 5,
eye_height = 0.475,
armor = {fleshy = 100, arthropod = 100},
collisionbox = {-0.7, -0.01, -0.7, 0.7, 0.89, 0.7},
collisionbox = {-0.45, 0, -0.45, 0.45, 0.9, 0.45},
visual = "mesh",
mesh = "mobs_mc_spider.b3d",
textures = {
@ -43,7 +49,7 @@ local spider = {
distance = 16,
},
walk_velocity = 1.3,
run_velocity = 2.8,
run_velocity = 2.75, --spider can become extremely difficult if any higher
jump = true,
jump_height = 4,
view_range = 16,
@ -72,6 +78,7 @@ mobs:register_mob("mobs_mc:spider", spider)
-- Cave spider
local cave_spider = table.copy(spider)
cave_spider.description = S("Cave Spider")
cave_spider.textures = { {"mobs_mc_cave_spider.png^(mobs_mc_spider_eyes.png^[makealpha:0,0,0)"} }
-- TODO: Poison damage
-- TODO: Revert damage to 2

View File

@ -7,6 +7,7 @@
local S = minetest.get_translator("mobs_mc")
mobs:register_mob("mobs_mc:squid", {
description = S("Squid"),
type = "animal",
spawn_class = "water",
can_despawn = true,
@ -16,6 +17,8 @@ mobs:register_mob("mobs_mc:squid", {
xp_min = 1,
xp_max = 3,
armor = 100,
rotate = 270,
tilt_swim = true,
-- FIXME: If the squid is near the floor, it turns black
collisionbox = {-0.4, 0.0, -0.4, 0.4, 0.9, 0.4},
visual = "mesh",
@ -47,8 +50,7 @@ mobs:register_mob("mobs_mc:squid", {
},
visual_size = {x=3, y=3},
makes_footstep_sound = false,
fly = true,
fly_in = { mobs_mc.items.water_source, mobs_mc.items.river_water_source },
swim = true,
breathes_in_water = true,
jump = false,
view_range = 16,

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@ -10,11 +10,12 @@ local S = minetest.get_translator("mobs_mc")
--###################
mobs:register_mob("mobs_mc:vex", {
description = S("Vex"),
type = "monster",
spawn_class = "hostile",
pathfinding = 1,
passive = false,
attack_type = "dogfight",
attack_type = "punch",
physical = false,
hp_min = 14,
hp_max = 14,

View File

@ -927,6 +927,7 @@ end)
--[=======[ MOB REGISTRATION AND SPAWNING ]=======]
mobs:register_mob("mobs_mc:villager", {
description = S("Villager"),
type = "npc",
spawn_class = "passive",
hp_min = 20,
@ -961,14 +962,18 @@ mobs:register_mob("mobs_mc:villager", {
},
},
visual_size = {x=2.75, y=2.75},
rotate = 270,
skittish = true,
makes_footstep_sound = true,
walk_velocity = 1.2,
run_velocity = 2.4,
run_velocity = 3,
drops = {},
can_despawn = false,
-- TODO: sounds
sounds = {
random = "mobs_mc_villager",
damage = "mobs_mc_villager_hurt",
death = "mobs_mc_villager_hurt",
distance = 10,
},
animation = {

View File

@ -12,6 +12,7 @@ local S = minetest.get_translator("mobs_mc")
local pr = PseudoRandom(os.time()*666)
mobs:register_mob("mobs_mc:evoker", {
description = S("Evoker"),
type = "monster",
spawn_class = "hostile",
physical = true,
@ -34,7 +35,7 @@ mobs:register_mob("mobs_mc:evoker", {
walk_velocity = 0.2,
run_velocity = 1.4,
group_attack = true,
attack_type = "dogfight",
attack_type = "punch",
-- Summon vexes
custom_attack = function(self, to_attack)
local r = pr:next(2,4)

View File

@ -7,9 +7,10 @@ local S = minetest.get_translator("mobs_mc")
local mod_bows = minetest.get_modpath("mcl_bows") ~= nil
mobs:register_mob("mobs_mc:illusioner", {
description = S("Illusioner"),
type = "monster",
spawn_class = "hostile",
attack_type = "shoot",
attack_type = "projectile",
shoot_interval = 2.5,
shoot_offset = 1.5,
arrow = "mcl_bows:arrow_entity",
@ -17,7 +18,7 @@ mobs:register_mob("mobs_mc:illusioner", {
if mod_bows then
-- 1-4 damage per arrow
local dmg = math.random(1, 4)
mcl_bows.shoot_arrow("mcl_bows:arrow", pos, dir, self.object:get_yaw(), self.object, nil, dmg)
mobs.shoot_projectile_handling("mcl_bows:arrow", pos, dir, self.object:get_yaw(), self.object, nil, dmg)
end
end,
hp_min = 32,

View File

@ -11,6 +11,7 @@ local S = minetest.get_translator("mobs_mc")
mobs:register_mob("mobs_mc:vindicator", {
description = S("Vindicator"),
type = "monster",
spawn_class = "hostile",
physical = false,
@ -36,7 +37,7 @@ mobs:register_mob("mobs_mc:vindicator", {
reach = 2,
walk_velocity = 1.2,
run_velocity = 2.4,
attack_type = "dogfight",
attack_type = "punch",
drops = {
{name = mobs_mc.items.emerald,
chance = 1,

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