Split off item management

This commit is contained in:
cora 2022-11-09 15:35:51 +01:00
parent bbba7cee41
commit 01abfea16d
4 changed files with 284 additions and 272 deletions

View File

@ -144,9 +144,8 @@ local function entity_physics(pos,radius)
end end
end end
-- Return true if object is in view_range -- Return true if object is in view_range
local function object_in_range(self, object) function mob_class:object_in_range(object)
if not object then if not object then
return false return false
end end
@ -619,169 +618,6 @@ local follow_holding = function(self, clicker)
end end
-- find two animals of same type and breed if nearby and horny
local breed = function(self)
--mcl_log("In breed function")
-- child takes a long time before growing into adult
if self.child == true then
-- When a child, hornytimer is used to count age until adulthood
self.hornytimer = self.hornytimer + 1
if self.hornytimer >= CHILD_GROW_TIME then
self.child = false
self.hornytimer = 0
self.object:set_properties({
textures = self.base_texture,
mesh = self.base_mesh,
visual_size = self.base_size,
collisionbox = self.base_colbox,
selectionbox = self.base_selbox,
})
-- custom function when child grows up
if self.on_grown then
self.on_grown(self)
else
-- jump when fully grown so as not to fall into ground
self.object:set_velocity({
x = 0,
y = self.jump_height*3,
z = 0
})
end
self.animation = nil
local anim = self._current_animation
self._current_animation = nil -- Mobs Redo does nothing otherwise
self:set_animation(anim)
end
return
end
-- horny animal can mate for HORNY_TIME seconds,
-- afterwards horny animal cannot mate again for HORNY_AGAIN_TIME seconds
if self.horny == true
and self.hornytimer < HORNY_TIME + HORNY_AGAIN_TIME then
self.hornytimer = self.hornytimer + 1
if self.hornytimer >= HORNY_TIME + HORNY_AGAIN_TIME then
self.hornytimer = 0
self.horny = false
end
end
-- find another same animal who is also horny and mate if nearby
if self.horny == true
and self.hornytimer <= HORNY_TIME then
mcl_log("In breed function. All good. Do the magic.")
local pos = self.object:get_pos()
mcl_mobs.effect({x = pos.x, y = pos.y + 1, z = pos.z}, 8, "heart.png", 3, 4, 1, 0.1)
local objs = minetest.get_objects_inside_radius(pos, 3)
local num = 0
local ent = nil
for n = 1, #objs do
ent = objs[n]:get_luaentity()
-- check for same animal with different colour
local canmate = false
if ent then
if ent.name == self.name then
canmate = true
else
local entname = string.split(ent.name,":")
local selfname = string.split(self.name,":")
if entname[1] == selfname[1] then
entname = string.split(entname[2],"_")
selfname = string.split(selfname[2],"_")
if entname[1] == selfname[1] then
canmate = true
end
end
end
end
if canmate then mcl_log("In breed function. Can mate.") end
if ent
and canmate == true
and ent.horny == true
and ent.hornytimer <= HORNY_TIME then
num = num + 1
end
-- found your mate? then have a baby
if num > 1 then
self.hornytimer = HORNY_TIME + 1
ent.hornytimer = HORNY_TIME + 1
-- spawn baby
minetest.after(5, function(parent1, parent2, pos)
if not parent1.object:get_luaentity() then
return
end
if not parent2.object:get_luaentity() then
return
end
mcl_experience.throw_xp(pos, math.random(1, 7))
-- custom breed function
if parent1.on_breed then
-- when false, skip going any further
if parent1.on_breed(parent1, parent2) == false then
return
end
end
local child = mcl_mobs.spawn_child(pos, parent1.name)
local ent_c = child:get_luaentity()
-- Use texture of one of the parents
local p = math.random(1, 2)
if p == 1 then
ent_c.base_texture = parent1.base_texture
else
ent_c.base_texture = parent2.base_texture
end
child:set_properties({
textures = ent_c.base_texture
})
-- tamed and owned by parents' owner
ent_c.tamed = true
ent_c.owner = parent1.owner
end, self, ent, pos)
num = 0
break
end
end
end
end
-- find and replace what mob is looking for (grass, wheat etc.) -- find and replace what mob is looking for (grass, wheat etc.)
local replace = function(self, pos) local replace = function(self, pos)
@ -1135,7 +971,7 @@ local monster_attack = function(self)
if objs[n]:is_player() then if objs[n]:is_player() then
if mcl_mobs.invis[ objs[n]:get_player_name() ] or (not object_in_range(self, objs[n])) then if mcl_mobs.invis[ objs[n]:get_player_name() ] or (not self:object_in_range(objs[n])) then
type = "" type = ""
elseif (self.type == "monster" or self._aggro) then elseif (self.type == "monster" or self._aggro) then
player = objs[n] player = objs[n]
@ -1275,7 +1111,7 @@ local runaway_from = function(self)
if mcl_mobs.invis[ objs[n]:get_player_name() ] if mcl_mobs.invis[ objs[n]:get_player_name() ]
or self.owner == objs[n]:get_player_name() or self.owner == objs[n]:get_player_name()
or (not object_in_range(self, objs[n])) then or (not self:object_in_range(objs[n])) then
type = "" type = ""
else else
player = objs[n] player = objs[n]
@ -1354,7 +1190,7 @@ local follow_flop = function(self)
for n = 1, #players do for n = 1, #players do
if (object_in_range(self, players[n])) if (self:object_in_range(players[n]))
and not mcl_mobs.invis[ players[n]:get_player_name() ] then and not mcl_mobs.invis[ players[n]:get_player_name() ] then
self.following = players[n] self.following = players[n]
@ -1408,7 +1244,7 @@ local follow_flop = function(self)
local dist = vector.distance(p, s) local dist = vector.distance(p, s)
-- dont follow if out of range -- dont follow if out of range
if (not object_in_range(self, self.following)) then if (not self:object_in_range(self.following)) then
self.following = nil self.following = nil
else else
local vec = { local vec = {
@ -1880,7 +1716,7 @@ local do_states = function(self, dtime)
-- stop attacking if player invisible or out of range -- stop attacking if player invisible or out of range
if not self.attack if not self.attack
or not self.attack:get_pos() or not self.attack:get_pos()
or not object_in_range(self, self.attack) or not self:object_in_range(self.attack)
or self.attack:get_hp() <= 0 or self.attack:get_hp() <= 0
or (self.attack:is_player() and mcl_mobs.invis[ self.attack:get_player_name() ]) then or (self.attack:is_player() and mcl_mobs.invis[ self.attack:get_player_name() ]) then
@ -2476,104 +2312,6 @@ function mcl_mobs:gopath(self,target,callback_arrived)
end end
end end
local function player_near(pos)
for _,o in pairs(minetest.get_objects_inside_radius(pos,2)) do
if o:is_player() then return true end
end
end
local function get_armor_texture(armor_name)
if armor_name == "" then
return ""
end
if armor_name=="blank.png" then
return "blank.png"
end
local seperator = string.find(armor_name, ":")
return "mcl_armor_"..string.sub(armor_name, seperator+1, -1)..".png^"
end
local function set_armor_texture(self)
if self.armor_list then
local chestplate=minetest.registered_items[self.armor_list.chestplate] or {name=""}
local boots=minetest.registered_items[self.armor_list.boots] or {name=""}
local leggings=minetest.registered_items[self.armor_list.leggings] or {name=""}
local helmet=minetest.registered_items[self.armor_list.helmet] or {name=""}
if helmet.name=="" and chestplate.name=="" and leggings.name=="" and boots.name=="" then
helmet={name="blank.png"}
end
local texture = get_armor_texture(chestplate.name)..get_armor_texture(helmet.name)..get_armor_texture(boots.name)..get_armor_texture(leggings.name)
if string.sub(texture, -1,-1) == "^" then
texture=string.sub(texture,1,-2)
end
if self.textures[self.wears_armor] then
self.textures[self.wears_armor]=texture
end
self.object:set_properties({textures=self.textures})
local armor_
if type(self.armor) == "table" then
armor_ = table.copy(self.armor)
armor_.immortal = 1
else
armor_ = {immortal=1, fleshy = self.armor}
end
for _,item in pairs(self.armor_list) do
if not item then return end
if type(minetest.get_item_group(item, "mcl_armor_points")) == "number" then
armor_.fleshy=armor_.fleshy-(minetest.get_item_group(item, "mcl_armor_points")*3.5)
end
end
self.object:set_armor_groups(armor_)
end
end
local function check_item_pickup(self)
if self.pick_up and #self.pick_up > 0 or self.wears_armor then
local p = self.object:get_pos()
for _,o in pairs(minetest.get_objects_inside_radius(p,2)) do
local l=o:get_luaentity()
if l and l.name == "__builtin:item" then
if not player_near(p) and l.itemstring:find("mcl_armor") and self.wears_armor then
local armor_type
if l.itemstring:find("chestplate") then
armor_type = "chestplate"
elseif l.itemstring:find("boots") then
armor_type = "boots"
elseif l.itemstring:find("leggings") then
armor_type = "leggings"
elseif l.itemstring:find("helmet") then
armor_type = "helmet"
end
if not armor_type then
return
end
if not self.armor_list then
self.armor_list={helmet="",chestplate="",boots="",leggings=""}
elseif self.armor_list[armor_type] and self.armor_list[armor_type] ~= "" then
return
end
self.armor_list[armor_type]=ItemStack(l.itemstring):get_name()
o:remove()
end
if self.pick_up then
for k,v in pairs(self.pick_up) do
if not player_near(p) and self.on_pick_up and l.itemstring:find(v) then
local r = self.on_pick_up(self,l)
if r and r.is_empty and not r:is_empty() then
l.itemstring = r:to_string()
elseif r and r.is_empty and r:is_empty() then
o:remove()
end
end
end
end
end
end
end
end
local check_herd_timer = 0 local check_herd_timer = 0
local function check_herd(self,dtime) local function check_herd(self,dtime)
@ -3121,7 +2859,7 @@ local mob_activate = function(self, staticdata, def, dtime)
if not self._run_armor_init and self.wears_armor then if not self._run_armor_init and self.wears_armor then
self.armor_list={helmet="",chestplate="",boots="",leggings=""} self.armor_list={helmet="",chestplate="",boots="",leggings=""}
set_armor_texture(self) self:set_armor_texture()
self._run_armor_init = true self._run_armor_init = true
end end
@ -3202,8 +2940,9 @@ local mob_step = function(self, dtime)
self.object:set_velocity({x = v.x*d, y = v.y, z = v.z*d}) self.object:set_velocity({x = v.x*d, y = v.y, z = v.z*d})
end end
check_item_pickup(self)
check_aggro(self,dtime) check_aggro(self,dtime)
self:check_item_pickup()
self:check_particlespawners(dtime) self:check_particlespawners(dtime)
if not self.fire_resistant then if not self.fire_resistant then
mcl_burning.tick(self.object, dtime, self) mcl_burning.tick(self.object, dtime, self)
@ -3434,7 +3173,7 @@ local mob_step = function(self, dtime)
npc_attack(self) npc_attack(self)
breed(self) self:check_breeding()
if do_states(self, dtime) then if do_states(self, dtime) then
return return
@ -3446,7 +3185,7 @@ local mob_step = function(self, dtime)
do_jump(self) do_jump(self)
set_armor_texture(self) self:set_armor_texture()
runaway_from(self) runaway_from(self)

View File

@ -6,6 +6,14 @@ local HORNY_TIME = 30
local HORNY_AGAIN_TIME = 300 local HORNY_AGAIN_TIME = 300
local CHILD_GROW_TIME = 60*20 local CHILD_GROW_TIME = 60*20
local LOGGING_ON = minetest.settings:get_bool("mcl_logging_mobs_villager",false)
local LOG_MODULE = "[mcl_mobs]"
local function mcl_log (message)
if LOGGING_ON and message then
minetest.log(LOG_MODULE .. " " .. message)
end
end
-- No-op in MCL2 (capturing mobs is not possible). -- No-op in MCL2 (capturing mobs is not possible).
-- Provided for compability with Mobs Redo -- Provided for compability with Mobs Redo
@ -140,3 +148,165 @@ function mcl_mobs.spawn_child(pos, mob_type)
return child return child
end end
-- find two animals of same type and breed if nearby and horny
function mob_class:check_breeding()
--mcl_log("In breed function")
-- child takes a long time before growing into adult
if self.child == true then
-- When a child, hornytimer is used to count age until adulthood
self.hornytimer = self.hornytimer + 1
if self.hornytimer >= CHILD_GROW_TIME then
self.child = false
self.hornytimer = 0
self.object:set_properties({
textures = self.base_texture,
mesh = self.base_mesh,
visual_size = self.base_size,
collisionbox = self.base_colbox,
selectionbox = self.base_selbox,
})
-- custom function when child grows up
if self.on_grown then
self.on_grown(self)
else
-- jump when fully grown so as not to fall into ground
self.object:set_velocity({
x = 0,
y = self.jump_height*3,
z = 0
})
end
self.animation = nil
local anim = self._current_animation
self._current_animation = nil -- Mobs Redo does nothing otherwise
self:set_animation(anim)
end
return
end
-- horny animal can mate for HORNY_TIME seconds,
-- afterwards horny animal cannot mate again for HORNY_AGAIN_TIME seconds
if self.horny == true
and self.hornytimer < HORNY_TIME + HORNY_AGAIN_TIME then
self.hornytimer = self.hornytimer + 1
if self.hornytimer >= HORNY_TIME + HORNY_AGAIN_TIME then
self.hornytimer = 0
self.horny = false
end
end
-- find another same animal who is also horny and mate if nearby
if self.horny == true
and self.hornytimer <= HORNY_TIME then
mcl_log("In breed function. All good. Do the magic.")
local pos = self.object:get_pos()
mcl_mobs.effect({x = pos.x, y = pos.y + 1, z = pos.z}, 8, "heart.png", 3, 4, 1, 0.1)
local objs = minetest.get_objects_inside_radius(pos, 3)
local num = 0
local ent = nil
for n = 1, #objs do
ent = objs[n]:get_luaentity()
-- check for same animal with different colour
local canmate = false
if ent then
if ent.name == self.name then
canmate = true
else
local entname = string.split(ent.name,":")
local selfname = string.split(self.name,":")
if entname[1] == selfname[1] then
entname = string.split(entname[2],"_")
selfname = string.split(selfname[2],"_")
if entname[1] == selfname[1] then
canmate = true
end
end
end
end
if canmate then mcl_log("In breed function. Can mate.") end
if ent
and canmate == true
and ent.horny == true
and ent.hornytimer <= HORNY_TIME then
num = num + 1
end
-- found your mate? then have a baby
if num > 1 then
self.hornytimer = HORNY_TIME + 1
ent.hornytimer = HORNY_TIME + 1
-- spawn baby
minetest.after(5, function(parent1, parent2, pos)
if not parent1.object:get_luaentity() then
return
end
if not parent2.object:get_luaentity() then
return
end
mcl_experience.throw_xp(pos, math.random(1, 7))
-- custom breed function
if parent1.on_breed then
-- when false, skip going any further
if parent1.on_breed(parent1, parent2) == false then
return
end
end
local child = mcl_mobs.spawn_child(pos, parent1.name)
local ent_c = child:get_luaentity()
-- Use texture of one of the parents
local p = math.random(1, 2)
if p == 1 then
ent_c.base_texture = parent1.base_texture
else
ent_c.base_texture = parent2.base_texture
end
child:set_properties({
textures = ent_c.base_texture
})
-- tamed and owned by parents' owner
ent_c.tamed = true
ent_c.owner = parent1.owner
end, self, ent, pos)
num = 0
break
end
end
end
end

View File

@ -5,6 +5,7 @@ local path = minetest.get_modpath(minetest.get_current_modname())
dofile(path .. "/effects.lua") dofile(path .. "/effects.lua")
dofile(path .. "/physics.lua") dofile(path .. "/physics.lua")
dofile(path .. "/items.lua")
-- Mob API -- Mob API
dofile(path .. "/api.lua") dofile(path .. "/api.lua")

View File

@ -0,0 +1,102 @@
local math, vector, minetest, mcl_mobs = math, vector, minetest, mcl_mobs
local mob_class = mcl_mobs.mob_class
--- Item and armor management
local function player_near(pos)
for _,o in pairs(minetest.get_objects_inside_radius(pos,2)) do
if o:is_player() then return true end
end
end
local function get_armor_texture(armor_name)
if armor_name == "" then
return ""
end
if armor_name=="blank.png" then
return "blank.png"
end
local seperator = string.find(armor_name, ":")
return "mcl_armor_"..string.sub(armor_name, seperator+1, -1)..".png^"
end
function mob_class:set_armor_texture()
if self.armor_list then
local chestplate=minetest.registered_items[self.armor_list.chestplate] or {name=""}
local boots=minetest.registered_items[self.armor_list.boots] or {name=""}
local leggings=minetest.registered_items[self.armor_list.leggings] or {name=""}
local helmet=minetest.registered_items[self.armor_list.helmet] or {name=""}
if helmet.name=="" and chestplate.name=="" and leggings.name=="" and boots.name=="" then
helmet={name="blank.png"}
end
local texture = get_armor_texture(chestplate.name)..get_armor_texture(helmet.name)..get_armor_texture(boots.name)..get_armor_texture(leggings.name)
if string.sub(texture, -1,-1) == "^" then
texture=string.sub(texture,1,-2)
end
if self.textures[self.wears_armor] then
self.textures[self.wears_armor]=texture
end
self.object:set_properties({textures=self.textures})
local armor_
if type(self.armor) == "table" then
armor_ = table.copy(self.armor)
armor_.immortal = 1
else
armor_ = {immortal=1, fleshy = self.armor}
end
for _,item in pairs(self.armor_list) do
if not item then return end
if type(minetest.get_item_group(item, "mcl_armor_points")) == "number" then
armor_.fleshy=armor_.fleshy-(minetest.get_item_group(item, "mcl_armor_points")*3.5)
end
end
self.object:set_armor_groups(armor_)
end
end
function mob_class:check_item_pickup()
if self.pick_up and #self.pick_up > 0 or self.wears_armor then
local p = self.object:get_pos()
for _,o in pairs(minetest.get_objects_inside_radius(p,2)) do
local l=o:get_luaentity()
if l and l.name == "__builtin:item" then
if not player_near(p) and l.itemstring:find("mcl_armor") and self.wears_armor then
local armor_type
if l.itemstring:find("chestplate") then
armor_type = "chestplate"
elseif l.itemstring:find("boots") then
armor_type = "boots"
elseif l.itemstring:find("leggings") then
armor_type = "leggings"
elseif l.itemstring:find("helmet") then
armor_type = "helmet"
end
if not armor_type then
return
end
if not self.armor_list then
self.armor_list={helmet="",chestplate="",boots="",leggings=""}
elseif self.armor_list[armor_type] and self.armor_list[armor_type] ~= "" then
return
end
self.armor_list[armor_type]=ItemStack(l.itemstring):get_name()
o:remove()
end
if self.pick_up then
for k,v in pairs(self.pick_up) do
if not player_near(p) and self.on_pick_up and l.itemstring:find(v) then
local r = self.on_pick_up(self,l)
if r and r.is_empty and not r:is_empty() then
l.itemstring = r:to_string()
elseif r and r.is_empty and r:is_empty() then
o:remove()
end
end
end
end
end
end
end
end