Merge branch 'master' into mcl-meshhand-fixes

This commit is contained in:
iliekprogrammar 2022-12-30 18:47:55 +00:00
commit 2ea72ccda8
636 changed files with 19259 additions and 8321 deletions

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.editorconfig Normal file
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root = true
[*]
end_of_line = lf
[*.lua]
charset = utf8
indent_style = tab
insert_final_newline = true
trim_trailing_whitespace = true
keep_one_space_between_table_and_bracket = false
spaces_around_operators = true

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.gitignore vendored
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*.blend1 *.blend1
*.blend2 *.blend2
*.blend3 *.blend3
/.idea/

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@ -60,7 +60,7 @@ representative at an online or offline event.
Instances of abusive, harassing, or otherwise unacceptable behavior may be Instances of abusive, harassing, or otherwise unacceptable behavior may be
reported to the community leaders responsible for enforcement at reported to the community leaders responsible for enforcement at
eliasfleckenstein@web.de. ancientmariner_dev@proton.me.
All complaints will be reviewed and investigated promptly and fairly. All complaints will be reviewed and investigated promptly and fairly.
All community leaders are obligated to respect the privacy and security of the All community leaders are obligated to respect the privacy and security of the

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@ -8,12 +8,13 @@
## Maintainers ## Maintainers
* AncientMariner
* Nicu * Nicu
* cora
## Previous Maintainers ## Previous Maintainers
* Fleckenstein * Fleckenstein
* jordan4ibanez * jordan4ibanez
* cora
## Developers ## Developers
* bzoss * bzoss
@ -34,6 +35,7 @@
* SumianVoice * SumianVoice
* MrRar * MrRar
* talamh * talamh
* Faerraven
## Contributors ## Contributors
* Laurent Rocher * Laurent Rocher
@ -89,6 +91,11 @@
* FossFanatic * FossFanatic
* Herbert West * Herbert West
* GuyLiner * GuyLiner
* 3raven
* anarquimico
* TheOnlyJoeEnderman
* Ranko Saotome
* Gregor Parzefall
## MineClone5 ## MineClone5
* kay27 * kay27
@ -158,6 +165,7 @@
* MysticTempest * MysticTempest
* RandomLegoBrick * RandomLegoBrick
* cora * cora
* Faerraven / Michieal
## Translations ## Translations
* Wuzzy * Wuzzy
@ -171,6 +179,7 @@
* Emojigit * Emojigit
* snowyu * snowyu
* 3raven * 3raven
* SakuraRiu
## Funders ## Funders
* 40W * 40W
@ -181,3 +190,4 @@
* wsor for working tirelessly in the shadows for the good of all of us, particularly helping with solving contentDB and copyright issues. * wsor for working tirelessly in the shadows for the good of all of us, particularly helping with solving contentDB and copyright issues.
* The workaholics who spent way too much time writing for the Minecraft Wiki. It's an invaluable resource for creating this game * The workaholics who spent way too much time writing for the Minecraft Wiki. It's an invaluable resource for creating this game
* Notch and Jeb for being the major forces behind Minecraft * Notch and Jeb for being the major forces behind Minecraft
* Dark Reaven Music (https://soundcloud.com/dark-reaven-music) for the main menu theme (Calmed Cube), which is licensed under https://creativecommons.org/licenses/by-sa/3.0/

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@ -74,6 +74,8 @@ Please read <http://minecraft.gamepedia.com/Breaking> to learn how digging times
* `coral_species=X`: Specifies the species of a coral; equal X means equal species * `coral_species=X`: Specifies the species of a coral; equal X means equal species
* `set_on_fire=X`: Sets any (not fire-resistant) mob or player on fire for X seconds when touching * `set_on_fire=X`: Sets any (not fire-resistant) mob or player on fire for X seconds when touching
* `compostability=X`: Item can be used on a composter block; X (1-100) is the % chance of adding a level of compost * `compostability=X`: Item can be used on a composter block; X (1-100) is the % chance of adding a level of compost
* `leaves=X`: Node will spotaneously decay if no tree trunk nodes remain within 6 blocks distance.
* `leaves_orphan`: See above, these nodes are in the process of decayed.
#### Footnotes #### Footnotes

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@ -2,7 +2,7 @@
An unofficial Minecraft-like game for Minetest. Forked from MineClone by davedevils. An unofficial Minecraft-like game for Minetest. Forked from MineClone by davedevils.
Developed by many people. Not developed or endorsed by Mojang AB. Developed by many people. Not developed or endorsed by Mojang AB.
Version: 0.81 (in development) Version: 0.82 (in development)
### Gameplay ### Gameplay
You start in a randomly-generated world made entirely of cubes. You can explore You start in a randomly-generated world made entirely of cubes. You can explore

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#File to document release steps with a view to evolving into a script
#Update CREDITS.md
#Update version in README.md (soon to be game.conf from of 0.82.0)
lua tools/generate_ingame_credits.lua
git add CREDITS.md
git add mods/HUD/mcl_credits/people.lua
git add README.md
# To uncomment when applicable
#git add game.conf
git commit -m "Pre-release update credits and set version 0.81.1"
git tag 0.81.1
git push origin 0.81.1

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@ -1,2 +1,4 @@
title = MineClone 2 title = MineClone 2
description = A survival sandbox game. Survive, gather, hunt, build, explore, and do much more. description = A survival sandbox game. Survive, gather, hunt, build, explore, and do much more.
disallowed_mapgens = v6
version=MCL2-0.82-indev

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## mcl_events
### Registering Events
`mlc_events.register_event("name",def)`
#### Event Definition
{
stage = 0,
max_stage = 1,
percent = 100,
bars = {},
completed = false,
cond_start = function() end,
--return table of paramtables e.g. { { player = playername, pos = position, ... } }, custom parameters will be passed to the event object/table
on_step = function(event) end,
--this function is run every game step when the event is active
on_start = function(event) end,
-- this function is run when the event starts
on_stage_begin = function(event) end,
-- this function runs when a new stage of the event starts
cond_progress = function(event) end, --return false or next stage id
--this function checks if the event should progress to the next (or any other) stage
cond_complete = function(event) end,
--return true if event finished successfully
}
### Debugging
* /event_start <event> -- starts the given event at the current player coordinates

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mcl_events = {}
mcl_events.registered_events = {}
local disabled_events = minetest.settings:get("mcl_disabled_events")
if disabled_events then disabled_events = disabled_events:split(",")
else disabled_events = {} end
local DBG = minetest.settings:get_bool("mcl_logging_event_api",false)
local active_events = {}
local event_tpl = {
stage = 0,
max_stage = 1,
percent = 100,
bars = {},
completed = false,
cond_start = function(event) end, --return table of positions
on_step = function(event) end,
on_start = function(event) end,
on_stage_begin = function(event) end,
cond_progress = function(event) end, --return next stage
cond_complete = function(event) end, --return success
}
local function mcl_log(m,l)
if DBG then
if not l then l = "action" end
minetest.log(l,"[mcl_events] "..m)
end
end
function mcl_events.register_event(name,def)
if table.indexof(disabled_events,name) ~= -1 then return end
mcl_events.registered_events[name] = def
mcl_events.registered_events[name].name = name
end
local function addbars(self)
if not self.enable_bossbar then return end
for _,player in pairs(minetest.get_connected_players()) do
if vector.distance(self.pos,player:get_pos()) < 64 then
local bar = mcl_bossbars.add_bar(player, {color = "red", text = self.readable_name .. ": Wave "..self.stage.." / "..self.max_stage, percentage = self.percent }, true,1)
table.insert(self.bars,bar)
end
end
end
local function start_event(p,e)
mcl_log("[mcl_events] Event started: "..e.readable_name.." at "..minetest.pos_to_string(vector.round(p.pos)))
local idx = #active_events + 1
active_events[idx] = table.copy(e)
setmetatable(active_events[idx],{__index = event_tpl})
for k,v in pairs(p) do active_events[idx][k] = v end
active_events[idx].stage = 0
active_events[idx].percent = 100
active_events[idx].bars = {}
active_events[idx].time_start = os.time()
if active_events[idx].on_start then
active_events[idx]:on_start(p.pos)
end
addbars(active_events[idx])
end
local function finish_event(self,idx)
mcl_log("[mcl_events] Finished: "..self.readable_name.." at "..minetest.pos_to_string(vector.round(self.pos)))
if self.on_complete then self:on_complete() end
for _,b in pairs(self.bars) do
mcl_bossbars.remove_bar(b)
end
table.remove(active_events,idx)
end
local etime = 0
function check_events(dtime)
--process active events
for idx,ae in pairs(active_events) do
if ae.cond_complete and ae:cond_complete() then
ae.finished = true
finish_event(ae,idx)
elseif not ae.cond_complete and ae.max_stage and ae.max_stage <= ae.stage then
ae.finished = true
finish_event(ae,idx)
elseif not ae.finished and ae.cond_progress then
local p = ae:cond_progress()
if p == true then
ae.stage = ae.stage + 1
if ae:on_stage_begin() == true then
mcl_log("[mcl_events] Event "..ae.readable_name.." at "..minetest.pos_to_string(vector.round(ae.pos)).." failed at stage_begin of stage "..ae.stage )
active_events[idx] = nil
end
elseif tonumber(p) then
ae.stage = tonumber(p) or ae.stage + 1
ae:on_stage_begin()
end
elseif not ae.finished and ae.on_step then
ae:on_step(dtime)
end
addbars(ae)
end
-- check if a new event should be started
etime = etime - dtime
if etime > 0 then return end
etime = 10
for _,e in pairs(mcl_events.registered_events) do
local pp = e.cond_start()
if pp then
--minetest.log("It's gonna start the raid maybe")
for _,p in pairs(pp) do
local start = true
if e.exclusive_to_area then
for _,ae in pairs(active_events) do
if e.name == ae.name and vector.distance(p.pos,ae.pos) < e.exclusive_to_area then start = false end
end
end
if start then
--minetest.log("It's gonna start the raid definitely")
start_event(p,e)
elseif DBG then
mcl_log("[mcl_events] Event "..e.readable_name.." already active at "..minetest.pos_to_string(vector.round(p.pos)))
end
end
else
--minetest.log("Do not start this raid")
end
end
for idx,ae in pairs(active_events) do
local player_near = false
for _,pl in pairs(minetest.get_connected_players()) do
if ae.pos and vector.distance(pl:get_pos(),ae.pos) < 64 then player_near = true end
end
if ae.pos and not player_near then
mcl_log("[mcl_events] Event "..ae.readable_name.." at "..minetest.pos_to_string(vector.round(ae.pos)).." aborted - no players near." )
active_events[idx] = nil
end
end
end
minetest.register_globalstep(check_events)
mcl_info.register_debug_field("Active Events",{
level = 4,
func = function(pl,pos)
return tostring(#active_events)
end
})
minetest.register_chatcommand("event_start",{
privs = {debug = true},
description = "Debug command to start events",
func = function(pname,param)
local p = minetest.get_player_by_name(pname)
local evdef = mcl_events.registered_events[param]
if not evdef then return false,"Event "..param.." doesn't exist.'" end
start_event({pos=p:get_pos(),player=pname,factor=1},evdef)
return true,"Started event "..param
end,
})

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@ -0,0 +1,3 @@
name = mcl_events
author = cora
depends = mcl_mobs,mcl_bossbars, mcl_info

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# textdomain:mcl_explosions
@1 was caught in an explosion.=@1は爆発に巻き込まれた。

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@ -3,26 +3,26 @@ mcl_vars = {}
mcl_vars.redstone_tick = 0.1 mcl_vars.redstone_tick = 0.1
--- GUI / inventory menu settings -- GUI / inventory menu settings
mcl_vars.gui_slots = "listcolors[#9990;#FFF7;#FFF0;#000;#FFF]" mcl_vars.gui_slots = "listcolors[#9990;#FFF7;#FFF0;#000;#FFF]"
-- nonbg is added as formspec prepend in mcl_formspec_prepend -- nonbg is added as formspec prepend in mcl_formspec_prepend
mcl_vars.gui_nonbg = mcl_vars.gui_slots .. mcl_vars.gui_nonbg = table.concat({
"style_type[image_button;border=false;bgimg=mcl_inventory_button9.png;bgimg_pressed=mcl_inventory_button9_pressed.png;bgimg_middle=2,2]".. mcl_vars.gui_slots,
"style_type[button;border=false;bgimg=mcl_inventory_button9.png;bgimg_pressed=mcl_inventory_button9_pressed.png;bgimg_middle=2,2]".. "style_type[image_button;border=false;bgimg=mcl_inventory_button9.png;bgimg_pressed=mcl_inventory_button9_pressed.png;bgimg_middle=2,2]",
"style_type[field;textcolor=#323232]".. "style_type[button;border=false;bgimg=mcl_inventory_button9.png;bgimg_pressed=mcl_inventory_button9_pressed.png;bgimg_middle=2,2]",
"style_type[label;textcolor=#323232]".. "style_type[field;textcolor=#323232]",
"style_type[textarea;textcolor=#323232]".. "style_type[label;textcolor=#323232]",
"style_type[checkbox;textcolor=#323232]" "style_type[textarea;textcolor=#323232]",
"style_type[checkbox;textcolor=#323232]",
})
-- Background stuff must be manually added by mods (no formspec prepend) -- Background stuff must be manually added by mods (no formspec prepend)
mcl_vars.gui_bg_color = "bgcolor[#00000000]" mcl_vars.gui_bg_color = "bgcolor[#00000000]"
mcl_vars.gui_bg_img = "background9[1,1;1,1;mcl_base_textures_background9.png;true;7]" mcl_vars.gui_bg_img = "background9[1,1;1,1;mcl_base_textures_background9.png;true;7]"
-- Legacy
mcl_vars.inventory_header = ""
-- Tool wield size -- Tool wield size
mcl_vars.tool_wield_scale = { x = 1.8, y = 1.8, z = 1 } mcl_vars.tool_wield_scale = vector.new(1.8, 1.8, 1)
-- Mapgen variables -- Mapgen variables
local mg_name = minetest.get_mapgen_setting("mg_name") local mg_name = minetest.get_mapgen_setting("mg_name")
@ -35,55 +35,69 @@ mcl_vars.chunksize = math.max(1, tonumber(minetest.get_mapgen_setting("chunksize
mcl_vars.MAP_BLOCKSIZE = math.max(1, minetest.MAP_BLOCKSIZE or 16) mcl_vars.MAP_BLOCKSIZE = math.max(1, minetest.MAP_BLOCKSIZE or 16)
mcl_vars.mapgen_limit = math.max(1, tonumber(minetest.get_mapgen_setting("mapgen_limit")) or 31000) mcl_vars.mapgen_limit = math.max(1, tonumber(minetest.get_mapgen_setting("mapgen_limit")) or 31000)
mcl_vars.MAX_MAP_GENERATION_LIMIT = math.max(1, minetest.MAX_MAP_GENERATION_LIMIT or 31000) mcl_vars.MAX_MAP_GENERATION_LIMIT = math.max(1, minetest.MAX_MAP_GENERATION_LIMIT or 31000)
local central_chunk_offset = -math.floor(mcl_vars.chunksize / 2) local central_chunk_offset = -math.floor(mcl_vars.chunksize / 2)
mcl_vars.central_chunk_offset_in_nodes = central_chunk_offset * mcl_vars.MAP_BLOCKSIZE mcl_vars.central_chunk_offset_in_nodes = central_chunk_offset * mcl_vars.MAP_BLOCKSIZE
mcl_vars.chunk_size_in_nodes = mcl_vars.chunksize * mcl_vars.MAP_BLOCKSIZE mcl_vars.chunk_size_in_nodes = mcl_vars.chunksize * mcl_vars.MAP_BLOCKSIZE
local central_chunk_min_pos = central_chunk_offset * mcl_vars.MAP_BLOCKSIZE local central_chunk_min_pos = central_chunk_offset * mcl_vars.MAP_BLOCKSIZE
local central_chunk_max_pos = central_chunk_min_pos + mcl_vars.chunk_size_in_nodes - 1 local central_chunk_max_pos = central_chunk_min_pos + mcl_vars.chunk_size_in_nodes - 1
local ccfmin = central_chunk_min_pos - mcl_vars.MAP_BLOCKSIZE -- Fullminp/fullmaxp of central chunk, in nodes local ccfmin = central_chunk_min_pos - mcl_vars.MAP_BLOCKSIZE -- Fullminp/fullmaxp of central chunk, in nodes
local ccfmax = central_chunk_max_pos + mcl_vars.MAP_BLOCKSIZE local ccfmax = central_chunk_max_pos + mcl_vars.MAP_BLOCKSIZE
local mapgen_limit_b = math.floor(math.min(mcl_vars.mapgen_limit, mcl_vars.MAX_MAP_GENERATION_LIMIT) / mcl_vars.MAP_BLOCKSIZE) local mapgen_limit_b = math.floor(math.min(mcl_vars.mapgen_limit, mcl_vars.MAX_MAP_GENERATION_LIMIT) /
mcl_vars.MAP_BLOCKSIZE)
local mapgen_limit_min = -mapgen_limit_b * mcl_vars.MAP_BLOCKSIZE local mapgen_limit_min = -mapgen_limit_b * mcl_vars.MAP_BLOCKSIZE
local mapgen_limit_max = (mapgen_limit_b + 1) * mcl_vars.MAP_BLOCKSIZE - 1 local mapgen_limit_max = (mapgen_limit_b + 1) * mcl_vars.MAP_BLOCKSIZE - 1
local numcmin = math.max(math.floor((ccfmin - mapgen_limit_min) / mcl_vars.chunk_size_in_nodes), 0) -- Number of complete chunks from central chunk local numcmin = math.max(math.floor((ccfmin - mapgen_limit_min) / mcl_vars.chunk_size_in_nodes), 0) -- Number of complete chunks from central chunk
local numcmax = math.max(math.floor((mapgen_limit_max - ccfmax) / mcl_vars.chunk_size_in_nodes), 0) -- fullminp/fullmaxp to effective mapgen limits. local numcmax = math.max(math.floor((mapgen_limit_max - ccfmax) / mcl_vars.chunk_size_in_nodes), 0) -- fullminp/fullmaxp to effective mapgen limits.
mcl_vars.mapgen_edge_min = central_chunk_min_pos - numcmin * mcl_vars.chunk_size_in_nodes mcl_vars.mapgen_edge_min = central_chunk_min_pos - numcmin * mcl_vars.chunk_size_in_nodes
mcl_vars.mapgen_edge_max = central_chunk_max_pos + numcmax * mcl_vars.chunk_size_in_nodes mcl_vars.mapgen_edge_max = central_chunk_max_pos + numcmax * mcl_vars.chunk_size_in_nodes
---@param x integer
---@return integer
local function coordinate_to_block(x) local function coordinate_to_block(x)
return math.floor(x / mcl_vars.MAP_BLOCKSIZE) return math.floor(x / mcl_vars.MAP_BLOCKSIZE)
end end
---@param x integer
---@return integer
local function coordinate_to_chunk(x) local function coordinate_to_chunk(x)
return math.floor((coordinate_to_block(x) - central_chunk_offset) / mcl_vars.chunksize) return math.floor((coordinate_to_block(x) - central_chunk_offset) / mcl_vars.chunksize)
end end
---@param pos Vector
---@return Vector
function mcl_vars.pos_to_block(pos) function mcl_vars.pos_to_block(pos)
return { return vector.new(
x = coordinate_to_block(pos.x), coordinate_to_block(pos.x),
y = coordinate_to_block(pos.y), coordinate_to_block(pos.y),
z = coordinate_to_block(pos.z) coordinate_to_block(pos.z)
} )
end end
---@param pos Vector
---@return Vector
function mcl_vars.pos_to_chunk(pos) function mcl_vars.pos_to_chunk(pos)
return { return vector.new(
x = coordinate_to_chunk(pos.x), coordinate_to_chunk(pos.x),
y = coordinate_to_chunk(pos.y), coordinate_to_chunk(pos.y),
z = coordinate_to_chunk(pos.z) coordinate_to_chunk(pos.z)
} )
end end
local k_positive = math.ceil(mcl_vars.MAX_MAP_GENERATION_LIMIT / mcl_vars.chunk_size_in_nodes) local k_positive = math.ceil(mcl_vars.MAX_MAP_GENERATION_LIMIT / mcl_vars.chunk_size_in_nodes)
local k_positive_z = k_positive * 2 local k_positive_z = k_positive * 2
local k_positive_y = k_positive_z * k_positive_z local k_positive_y = k_positive_z * k_positive_z
---@param pos Vector
---@return integer
function mcl_vars.get_chunk_number(pos) -- unsigned int function mcl_vars.get_chunk_number(pos) -- unsigned int
local c = mcl_vars.pos_to_chunk(pos) local c = mcl_vars.pos_to_chunk(pos)
return return (c.y + k_positive) * k_positive_y +
(c.y + k_positive) * k_positive_y +
(c.z + k_positive) * k_positive_z + (c.z + k_positive) * k_positive_z +
c.x + k_positive c.x + k_positive
end end
if not superflat and not singlenode then if not superflat and not singlenode then
@ -117,11 +131,8 @@ elseif singlenode then
mcl_vars.mg_bedrock_is_rough = false mcl_vars.mg_bedrock_is_rough = false
else else
-- Classic superflat -- Classic superflat
local ground = minetest.get_mapgen_setting("mgflat_ground_level") local ground = tonumber(minetest.get_mapgen_setting("mgflat_ground_level")) or 8
ground = tonumber(ground)
if not ground then
ground = 8
end
mcl_vars.mg_overworld_min = ground - 3 mcl_vars.mg_overworld_min = ground - 3
mcl_vars.mg_overworld_max_official = mcl_vars.mg_overworld_min + minecraft_height_limit mcl_vars.mg_overworld_max_official = mcl_vars.mg_overworld_min + minecraft_height_limit
mcl_vars.mg_bedrock_overworld_min = mcl_vars.mg_overworld_min mcl_vars.mg_bedrock_overworld_min = mcl_vars.mg_overworld_min
@ -181,14 +192,16 @@ minetest.craftitemdef_default.stack_max = 64
math.randomseed(os.time()) math.randomseed(os.time())
local chunks = {} -- intervals of chunks generated local chunks = {} -- intervals of chunks generated
---@param pos Vector
function mcl_vars.add_chunk(pos) function mcl_vars.add_chunk(pos)
local n = mcl_vars.get_chunk_number(pos) -- unsigned int local n = mcl_vars.get_chunk_number(pos) -- unsigned int
local prev local prev
for i, d in pairs(chunks) do for i, d in pairs(chunks) do
if n <= d[2] then -- we've found it if n <= d[2] then -- we've found it
if (n == d[2]) or (n >= d[1]) then return end -- already here if (n == d[2]) or (n >= d[1]) then return end -- already here
if n == d[1]-1 then -- right before: if n == d[1] - 1 then -- right before:
if prev and (prev[2] == n-1) then if prev and (prev[2] == n - 1) then
prev[2] = d[2] prev[2] = d[2]
table.remove(chunks, i) table.remove(chunks, i)
return return
@ -196,17 +209,20 @@ function mcl_vars.add_chunk(pos)
d[1] = n d[1] = n
return return
end end
if prev and (prev[2] == n-1) then --join to previous if prev and (prev[2] == n - 1) then --join to previous
prev[2] = n prev[2] = n
return return
end end
table.insert(chunks, i, {n, n}) -- insert new interval before i table.insert(chunks, i, { n, n }) -- insert new interval before i
return return
end end
prev = d prev = d
end end
chunks[#chunks+1] = {n, n} chunks[#chunks + 1] = { n, n }
end end
---@param pos Vector
---@return boolean
function mcl_vars.is_generated(pos) function mcl_vars.is_generated(pos)
local n = mcl_vars.get_chunk_number(pos) -- unsigned int local n = mcl_vars.get_chunk_number(pos) -- unsigned int
for i, d in pairs(chunks) do for i, d in pairs(chunks) do
@ -217,47 +233,46 @@ function mcl_vars.is_generated(pos)
return false return false
end end
-- "Trivial" (actually NOT) function to just read the node and some stuff to not just return "ignore", like mt 5.4 does. ---"Trivial" (actually NOT) function to just read the node and some stuff to not just return "ignore", like mt 5.4 does.
-- p: Position, if it's wrong, {name="error"} node will return. ---@param pos Vector Position, if it's wrong, `{name="error"}` node will return.
-- force: optional (default: false) - Do the maximum to still read the node within us_timeout. ---@param force? boolean Optional (default: `false`), Do the maximum to still read the node within us_timeout.
-- us_timeout: optional (default: 244 = 0.000244 s = 1/80/80/80), set it at least to 3000000 to let mapgen to finish its job. ---@param us_timeout? number Optional (default: `244 = 0.000244 s = 1/80/80/80`), set it at least to `3000000` to let mapgen to finish its job
-- ---@return node # Node definition, eg. `{name="air"}`. Unfortunately still can return `{name="ignore"}`.
-- returns node definition, eg. {name="air"}. Unfortunately still can return {name="ignore"}. ---@nodiscard
function mcl_vars.get_node(p, force, us_timeout) function mcl_vars.get_node(pos, force, us_timeout)
-- check initial circumstances -- check initial circumstances
if not p or not p.x or not p.y or not p.z then return {name="error"} end if not pos or not pos.x or not pos.y or not pos.z then return { name = "error" } end
-- try common way -- try common way
local node = minetest.get_node(p) local node = minetest.get_node(pos)
if node.name ~= "ignore" then if node.name ~= "ignore" then
return node return node
end end
-- copy table to get sure it won't changed by other threads -- copy vector to get sure it won't changed by other threads
local pos = {x=p.x,y=p.y,z=p.z} local pos_copy = vector.copy(pos)
-- try LVM -- try LVM
minetest.get_voxel_manip():read_from_map(pos, pos) minetest.get_voxel_manip():read_from_map(pos_copy, pos_copy)
node = minetest.get_node(pos) node = minetest.get_node(pos_copy)
if node.name ~= "ignore" or not force then if node.name ~= "ignore" or not force then
return node return node
end end
-- all ways failed - need to emerge (or forceload if generated) -- all ways failed - need to emerge (or forceload if generated)
local us_timeout = us_timeout or 244 if mcl_vars.is_generated(pos_copy) then
if mcl_vars.is_generated(pos) then
minetest.chat_send_all("IMPOSSIBLE! Please report this to MCL2 issue tracker!") minetest.chat_send_all("IMPOSSIBLE! Please report this to MCL2 issue tracker!")
minetest.forceload_block(pos) minetest.forceload_block(pos_copy)
else else
minetest.emerge_area(pos, pos) minetest.emerge_area(pos_copy, pos_copy)
end end
local t = minetest.get_us_time() local t = minetest.get_us_time()
node = minetest.get_node(pos) node = minetest.get_node(pos_copy)
while (not node or node.name == "ignore") and (minetest.get_us_time() - t < us_timeout) do while (not node or node.name == "ignore") and (minetest.get_us_time() - t < (us_timeout or 244)) do
node = minetest.get_node(pos) node = minetest.get_node(pos_copy)
end end
return node return node

View File

@ -11,42 +11,22 @@ Creative Commons Attribution 3.0 Unported (CC BY-SA 3.0)
http://creativecommons.org/licenses/by/3.0/ http://creativecommons.org/licenses/by/3.0/
Glass breaking sounds (CC BY 3.0): Glass breaking sounds (CC BY 3.0):
1: http://www.freesound.org/people/cmusounddesign/sounds/71947/ 1: http://www.freesound.org/people/cmusounddesign/sounds/71947/
2: http://www.freesound.org/people/Tomlija/sounds/97669/ 2: http://www.freesound.org/people/Tomlija/sounds/97669/
3: http://www.freesound.org/people/lsprice/sounds/88808/ 3: http://www.freesound.org/people/lsprice/sounds/88808/
default_tool_breaks.ogg by EdgardEdition (CC BY 3.0), http://www.freesound.org/people/EdgardEdition default_tool_breaks.ogg by EdgardEdition (CC BY 3.0), http://www.freesound.org/people/EdgardEdition
Mito551 (sounds) (CC BY-SA 3.0): Mito551 (sounds) (CC BY-SA 3.0):
default_dig_choppy.ogg default_dig_crumbly.ogg
default_dig_cracky.ogg
default_dig_crumbly.1.ogg
default_dig_crumbly.2.ogg
default_dig_oddly_breakable_by_hand.ogg default_dig_oddly_breakable_by_hand.ogg
default_dug_node.1.ogg default_dug_node.*.ogg
default_dug_node.2.ogg default_grass_footstep.*.ogg
default_grass_footstep.1.ogg default_gravel_footstep.*.ogg
default_grass_footstep.2.ogg default_place_node.*.ogg
default_grass_footstep.3.ogg default_place_node_hard.*.ogg
default_gravel_footstep.1.ogg default_wood_footstep.*.ogg
default_gravel_footstep.2.ogg default_dirt_footstep.*.ogg
default_gravel_footstep.3.ogg
default_gravel_footstep.4.ogg
default_grass_footstep.1.ogg
default_place_node.1.ogg
default_place_node.2.ogg
default_place_node.3.ogg
default_place_node_hard.1.ogg
default_place_node_hard.2.ogg
default_hard_footstep.1.ogg
default_hard_footstep.2.ogg
default_hard_footstep.3.ogg
default_sand_footstep.1.ogg
default_sand_footstep.2.ogg
default_wood_footstep.1.ogg
default_wood_footstep.2.ogg
default_dirt_footstep.1.ogg
default_dirt_footstep.2.ogg
default_glass_footstep.ogg default_glass_footstep.ogg
Metal sounds: Metal sounds:
@ -54,35 +34,64 @@ Metal sounds:
- https://www.freesound.org/people/yadronoff/sounds/320397/ - https://www.freesound.org/people/yadronoff/sounds/320397/
default_dug_metal.*.ogg - Iwan Gabovitch - qubodup - CC0 default_dug_metal.*.ogg - Iwan Gabovitch - qubodup - CC0
- http://opengameart.org/users/qubodup - http://opengameart.org/users/qubodup
default_metal_footstep.*.ogg - Ottomaani138 - CC0 default_metal_footstep.*.ogg - (CC0 1.0) - CC0 1.0
- https://www.freesound.org/people/Ottomaani138/sounds/232692/ - https://freesound.org/people/mypantsfelldown/sounds/398937/
default_place_node_metal.*.ogg - Ogrebane - CC0 default_place_node_metal.*.ogg - Ogrebane - CC0
- http://opengameart.org/content/wood-and-metal-sound-effects-volume-2 - http://opengameart.org/content/wood-and-metal-sound-effects-volume-2
AGFX (CC BY 3.0) AGFX (CC BY 3.0):
https://www.freesound.org/people/AGFX/packs/1253/ https://www.freesound.org/people/AGFX/packs/1253/
default_water_footstep.1.ogg default_water_footstep.*.ogg
default_water_footstep.2.ogg
default_water_footstep.3.ogg
(default_water_footstep.4.ogg is silent)
blukotek (CC0 1.0) blukotek (CC0 1.0):
https://www.freesound.org/people/blukotek/sounds/251660/ https://www.freesound.org/people/blukotek/sounds/251660/
default_dig_snappy.ogg default_dig_snappy.ogg
sonictechtonic (CC BY 3.0) sonictechtonic (CC BY 3.0):
https://www.freesound.org/people/sonictechtonic/sounds/241872/ https://www.freesound.org/people/sonictechtonic/sounds/241872/
player_damage.ogg player_damage.ogg
Voxelands project <http://www.voxelands.com/> (CC BY-SA 3.0) Sheyvan (CC0 1.0):
https://freesound.org/people/Sheyvan/sounds/476113/
default_dig_choppy.*.ogg
lolamadeus (CC0 1.0):
https://freesound.org/people/lolamadeus/sounds/179341/
default_gravel_dig.*.ogg
default_gravel_dug.*.ogg
Benboncan (CC BY 3.0):
https://freesound.org/people/Benboncan/sounds/71823/
default_dig_cracky.*.ogg
Erdie (CC BY 3.0):
https://freesound.org/people/Erdie/sounds/41579/
default_hard_footstep.*.ogg
worthahep88 (CC0 1.0):
https://freesound.org/people/worthahep88/sounds/319224/
default_sand_footstep.*.ogg
dheming (CC BY 3.0):
https://freesound.org/people/dheming/sounds/268023/
default_ice_dig.*.ogg
InspectorJ (CC BY 3.0):
https://freesound.org/people/InspectorJ/sounds/416967/
default_ice_footstep.*.ogg
Angel_Perez_Grandi (CC BY 3.0):
https://freesound.org/people/Angel_Perez_Grandi/sounds/49190/
default_ice_dug.ogg
Voxelands project <http://www.voxelands.com/> (CC BY-SA 3.0):
mcl_sounds_place_node_water.ogg mcl_sounds_place_node_water.ogg
mcl_sounds_dug_water.ogg mcl_sounds_dug_water.ogg
(Note: Artists from the Voxelands project include: sdzen, darkrose, sapier, (Note: Artists from the Voxelands project include: sdzen, darkrose, sapier,
Tom Peter, Telaron, juskiddink) Tom Peter, Telaron, juskiddink)
Michel Baradari <https://opengameart.org/content/lava-splash> (CC BY 3.0) Michel Baradari <https://opengameart.org/content/lava-splash> (CC BY 3.0):
default_place_node_lava.ogg default_place_node_lava.ogg
Adam_N (CC0 1.0): Adam_N (CC0 1.0):
@ -90,7 +99,7 @@ Adam_N (CC0 1.0):
Source: <https://www.freesound.org/people/Adam_N/sounds/346692/> Source: <https://www.freesound.org/people/Adam_N/sounds/346692/>
Alecia Shepherd (CC BY-SA 4.0): Alecia Shepherd (CC BY-SA 4.0):
mcl_sounds_cloth.ogg mcl_sounds_cloth.*.ogg
Source: SnowSong sound and music pack <https://opengameart.org/content/snowsong-sound-and-music-pack> Source: SnowSong sound and music pack <https://opengameart.org/content/snowsong-sound-and-music-pack>
Unknown authors (WTFPL): Unknown authors (WTFPL):

View File

@ -11,7 +11,7 @@ function mcl_sounds.node_sound_defaults(table)
table.dug = table.dug or table.dug = table.dug or
{name="default_dug_node", gain=0.25} {name="default_dug_node", gain=0.25}
table.dig = table.dig or table.dig = table.dig or
{name="default_dig_oddly_breakable_by_hand", gain=1.0} {name="default_dig_oddly_breakable_by_hand", gain=0.5}
table.place = table.place or table.place = table.place or
{name="default_place_node_hard", gain=1.0} {name="default_place_node_hard", gain=1.0}
return table return table
@ -20,11 +20,11 @@ end
function mcl_sounds.node_sound_stone_defaults(table) function mcl_sounds.node_sound_stone_defaults(table)
table = table or {} table = table or {}
table.footstep = table.footstep or table.footstep = table.footstep or
{name="default_hard_footstep", gain=0.5} {name="default_hard_footstep", gain=0.2}
table.dug = table.dug or table.dug = table.dug or
{name="default_hard_footstep", gain=1.0} {name="default_hard_footstep", gain=1.0}
table.dig = table.dig or table.dig = table.dig or
{name="default_dig_cracky", gain=1.0} {name="default_dig_cracky", gain=0.5}
mcl_sounds.node_sound_defaults(table) mcl_sounds.node_sound_defaults(table)
return table return table
end end
@ -32,13 +32,13 @@ end
function mcl_sounds.node_sound_metal_defaults(table) function mcl_sounds.node_sound_metal_defaults(table)
table = table or {} table = table or {}
table.footstep = table.footstep or table.footstep = table.footstep or
{name="default_metal_footstep", gain=0.5} {name="default_metal_footstep", gain=0.2}
table.dug = table.dug or table.dug = table.dug or
{name="default_dug_metal", gain=1.0} {name="default_dug_metal", gain=0.5}
table.dig = table.dig or table.dig = table.dig or
{name="default_dig_metal", gain=1.0} {name="default_dig_metal", gain=0.5}
table.place = table.place or table.place = table.place or
{name="default_place_node_metal", gain=1.0} {name="default_place_node_metal", gain=0.5}
mcl_sounds.node_sound_defaults(table) mcl_sounds.node_sound_defaults(table)
return table return table
end end
@ -46,11 +46,11 @@ end
function mcl_sounds.node_sound_dirt_defaults(table) function mcl_sounds.node_sound_dirt_defaults(table)
table = table or {} table = table or {}
table.footstep = table.footstep or table.footstep = table.footstep or
{name="default_dirt_footstep", gain=1.0} {name="default_dirt_footstep", gain=0.25}
table.dug = table.dug or table.dug = table.dug or
{name="default_dirt_footstep", gain=1.5} {name="default_dirt_footstep", gain=1.0}
table.dig = table.dig or table.dig = table.dig or
{name="default_dig_crumbly", gain=1.0} {name="default_dig_crumbly", gain=0.4}
table.place = table.place or table.place = table.place or
{name="default_place_node", gain=1.0} {name="default_place_node", gain=1.0}
mcl_sounds.node_sound_defaults(table) mcl_sounds.node_sound_defaults(table)
@ -60,11 +60,25 @@ end
function mcl_sounds.node_sound_sand_defaults(table) function mcl_sounds.node_sound_sand_defaults(table)
table = table or {} table = table or {}
table.footstep = table.footstep or table.footstep = table.footstep or
{name="default_sand_footstep", gain=0.5} {name="default_sand_footstep", gain=0.05}
table.dug = table.dug or table.dug = table.dug or
{name="default_sand_footstep", gain=1.0} {name="default_sand_footstep", gain=0.15}
table.dig = table.dig or table.dig = table.dig or
{name="default_dig_crumbly", gain=1.0} {name="default_dig_crumbly", gain=0.4}
table.place = table.place or
{name="default_place_node", gain=1.0}
mcl_sounds.node_sound_defaults(table)
return table
end
function mcl_sounds.node_sound_gravel_defaults(table)
table = table or {}
table.footstep = table.footstep or
{name="default_gravel_footstep", gain=0.25}
table.dug = table.dug or
{name="default_gravel_dug", gain=1.0}
table.dig = table.dig or
{name="default_gravel_dig", gain=0.35}
table.place = table.place or table.place = table.place or
{name="default_place_node", gain=1.0} {name="default_place_node", gain=1.0}
mcl_sounds.node_sound_defaults(table) mcl_sounds.node_sound_defaults(table)
@ -78,21 +92,33 @@ function mcl_sounds.node_sound_snow_defaults(table)
table.dug = table.dug or table.dug = table.dug or
{name="pedology_snow_soft_footstep", gain=1.0} {name="pedology_snow_soft_footstep", gain=1.0}
table.dig = table.dig or table.dig = table.dig or
{name="default_dig_crumbly", gain=1.0} {name="pedology_snow_soft_footstep", gain=1.0}
table.place = table.place or table.place = table.place or
{name="default_place_node", gain=1.0} {name="default_place_node", gain=1.0}
mcl_sounds.node_sound_defaults(table) mcl_sounds.node_sound_defaults(table)
return table return table
end end
function mcl_sounds.node_sound_ice_defaults(table)
table = table or {}
table.footstep = table.footstep or
{name="default_ice_footstep", gain=0.15}
table.dug = table.dug or
{name="default_ice_dug", gain=0.5}
table.dig = table.dig or
{name="default_ice_dig", gain=0.5}
mcl_sounds.node_sound_defaults(table)
return table
end
function mcl_sounds.node_sound_wood_defaults(table) function mcl_sounds.node_sound_wood_defaults(table)
table = table or {} table = table or {}
table.footstep = table.footstep or table.footstep = table.footstep or
{name="default_wood_footstep", gain=0.5} {name="default_wood_footstep", gain=0.15}
table.dug = table.dug or table.dug = table.dug or
{name="default_wood_footstep", gain=1.0} {name="default_wood_footstep", gain=1.0}
table.dig = table.dig or table.dig = table.dig or
{name="default_dig_choppy", gain=1.0} {name="default_dig_choppy", gain=0.4}
mcl_sounds.node_sound_defaults(table) mcl_sounds.node_sound_defaults(table)
return table return table
end end
@ -128,11 +154,11 @@ end
function mcl_sounds.node_sound_glass_defaults(table) function mcl_sounds.node_sound_glass_defaults(table)
table = table or {} table = table or {}
table.footstep = table.footstep or table.footstep = table.footstep or
{name="default_glass_footstep", gain=0.5} {name="default_glass_footstep", gain=0.3}
table.dug = table.dug or table.dug = table.dug or
{name="default_break_glass", gain=1.0} {name="default_break_glass", gain=1.0}
table.dig = table.dig or table.dig = table.dig or
{name="default_dig_cracky", gain=1.0} {name="default_dig_cracky", gain=0.5}
mcl_sounds.node_sound_defaults(table) mcl_sounds.node_sound_defaults(table)
return table return table
end end

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@ -109,6 +109,7 @@ local function attach_object(self, obj)
end end
local function detach_object(obj, change_pos) local function detach_object(obj, change_pos)
if not obj or not obj:get_pos() then return end
obj:set_detach() obj:set_detach()
obj:set_properties({visual_size = get_visual_size(obj)}) obj:set_properties({visual_size = get_visual_size(obj)})
if obj:is_player() then if obj:is_player() then

View File

@ -0,0 +1,13 @@
# textdomain: mcl_boats
Acacia Boat=アカシアのボート
Birch Boat=シラカバのボート
Boat=ボート
Boats are used to travel on the surface of water.=ボートは、水面を移動するために使われます。
Dark Oak Boat=ダークオークのボート
Jungle Boat=ジャングルのボート
Oak Boat=オークのボート
Rightclick on a water source to place the boat. Rightclick the boat to enter it. Use [Left] and [Right] to steer, [Forwards] to speed up and [Backwards] to slow down or move backwards. Use [Sneak] to leave the boat, punch the boat to make it drop as an item.=水源を右クリックすると、ボートが配置されます。ボートを右クリックすると、乗り込みます。[左][右]で舵取り、[前]で加速、[後]で減速または後退します。[スニーク]でボートから離れ、ボートをパンチするとアイテムとしてドロップします。
Spruce Boat=トウヒのボート
Water vehicle=水上用の乗物
Sneak to dismount=スニークで降りる
Obsidian Boat=黒曜石のボート

View File

@ -2,6 +2,10 @@ mcl_entity_invs = {}
local open_invs = {} local open_invs = {}
local function mcl_log (message)
mcl_util.mcl_log (message, "[Entity Invs]")
end
local function check_distance(inv,player,count) local function check_distance(inv,player,count)
for _,o in pairs(minetest.get_objects_inside_radius(player:get_pos(),5)) do for _,o in pairs(minetest.get_objects_inside_radius(player:get_pos(),5)) do
local l = o:get_luaentity() local l = o:get_luaentity()
@ -22,20 +26,25 @@ local inv_callbacks = {
end, end,
} }
local function load_inv(ent,size) function mcl_entity_invs.load_inv(ent,size)
mcl_log("load_inv")
if not ent._inv_id then return end if not ent._inv_id then return end
mcl_log("load_inv 2")
local inv = minetest.get_inventory({type="detached", name=ent._inv_id}) local inv = minetest.get_inventory({type="detached", name=ent._inv_id})
if not inv then if not inv then
mcl_log("load_inv 3")
inv = minetest.create_detached_inventory(ent._inv_id, inv_callbacks) inv = minetest.create_detached_inventory(ent._inv_id, inv_callbacks)
inv:set_size("main", size) inv:set_size("main", size)
if ent._items then if ent._items then
inv:set_list("main",ent._items) inv:set_list("main",ent._items)
end end
else
mcl_log("load_inv 4")
end end
return inv return inv
end end
local function save_inv(ent) function mcl_entity_invs.save_inv(ent)
if ent._inv then if ent._inv then
ent._items = {} ent._items = {}
for i,it in ipairs(ent._inv:get_list("main")) do for i,it in ipairs(ent._inv:get_list("main")) do
@ -46,32 +55,60 @@ local function save_inv(ent)
end end
end end
local function load_default_formspec (ent, text)
text = text or ""
local invent_size = ent._inv_size
local div_by_two = invent_size % 2 == 0
local div_by_three = invent_size % 3 == 0
--mcl_log("Div by 3: ".. tostring(div_by_three))
--mcl_log("Div by 2: ".. tostring(div_by_two))
--mcl_log("invent_size: ".. tostring(invent_size))
local rows = 3
if invent_size > 18 or (div_by_three == true and invent_size > 8) then
--mcl_log("Div by 3")
rows = 3
elseif (div_by_two == true and invent_size > 3) or invent_size > 9 then
--mcl_log("Div by 2")
rows = 2
else
--mcl_log("Not div by 2 or 3")
rows = 1
end
--local rows = 3
local cols = (math.ceil(ent._inv_size/rows))
local spacing = (9 - cols) / 2
local formspec = "size[9,8.75]"
.. "label[0,0;" .. minetest.formspec_escape(
minetest.colorize("#313131", ent._inv_title .. " ".. text)) .. "]"
.. "list[detached:"..ent._inv_id..";main;"..spacing..",0.5;"..cols..","..rows..";]"
.. mcl_formspec.get_itemslot_bg(spacing,0.5,cols,rows)
.. "label[0,4.0;" .. minetest.formspec_escape(
minetest.colorize("#313131", "Inventory")) .. "]"
.. "list[current_player;main;0,4.5;9,3;9]"
.. mcl_formspec.get_itemslot_bg(0,4.5,9,3)
.. "list[current_player;main;0,7.74;9,1;]"
.. mcl_formspec.get_itemslot_bg(0,7.74,9,1)
.. "listring[detached:"..ent._inv_id..";main]"
.. "listring[current_player;main]"
return formspec
end
function mcl_entity_invs.show_inv_form(ent,player,text) function mcl_entity_invs.show_inv_form(ent,player,text)
if not ent._inv_id then return end if not ent._inv_id then return end
if not open_invs[ent] then if not open_invs[ent] then
open_invs[ent] = 0 open_invs[ent] = 0
end end
text = text or "" ent._inv = mcl_entity_invs.load_inv(ent,ent._inv_size)
ent._inv = load_inv(ent,ent._inv_size)
open_invs[ent] = open_invs[ent] + 1 open_invs[ent] = open_invs[ent] + 1
local playername = player:get_player_name() local playername = player:get_player_name()
local rows = 3
local cols = (math.ceil(ent._inv_size/rows)) minetest.show_formspec(playername, ent._inv_id, load_default_formspec (ent, text))
local spacing = (9 - cols) / 2
local formspec = "size[9,8.75]"
.. "label[0,0;" .. minetest.formspec_escape(
minetest.colorize("#313131", ent._inv_title .. " ".. text)) .. "]"
.. "list[detached:"..ent._inv_id..";main;"..spacing..",0.5;"..cols..","..rows..";]"
.. mcl_formspec.get_itemslot_bg(spacing,0.5,cols,rows)
.. "label[0,4.0;" .. minetest.formspec_escape(
minetest.colorize("#313131", "Inventory")) .. "]"
.. "list[current_player;main;0,4.5;9,3;9]"
.. mcl_formspec.get_itemslot_bg(0,4.5,9,3)
.. "list[current_player;main;0,7.74;9,1;]"
.. mcl_formspec.get_itemslot_bg(0,7.74,9,1)
.. "listring[detached:"..ent._inv_id..";main]"
.. "listring[current_player;main]"
minetest.show_formspec(playername,ent._inv_id,formspec)
end end
local function drop_inv(ent) local function drop_inv(ent)
@ -85,9 +122,9 @@ local function drop_inv(ent)
end end
local function on_remove(self,killer,oldf) local function on_remove(self,killer,oldf)
save_inv(self) mcl_entity_invs.save_inv(self)
drop_inv(self) drop_inv(self)
if oldf then return oldf(self,killer) end if oldf then return oldf(self,killer) end
end end
minetest.register_on_player_receive_fields(function(player, formname, fields) minetest.register_on_player_receive_fields(function(player, formname, fields)
@ -95,7 +132,7 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
if formname == k._inv_id then if formname == k._inv_id then
open_invs[k] = open_invs[k] - 1 open_invs[k] = open_invs[k] - 1
if open_invs[k] < 1 then if open_invs[k] < 1 then
save_inv(k) mcl_entity_invs.save_inv(k)
open_invs[k] = nil open_invs[k] = nil
end end
end end
@ -151,7 +188,7 @@ function mcl_entity_invs.register_inv(entity_name,show_name,size,no_on_righclick
local old_ode = minetest.registered_entities[entity_name].on_deactivate local old_ode = minetest.registered_entities[entity_name].on_deactivate
minetest.registered_entities[entity_name].on_deactivate = function(self,removal) minetest.registered_entities[entity_name].on_deactivate = function(self,removal)
save_inv(self) mcl_entity_invs.save_inv(self)
if removal then if removal then
on_remove(self) on_remove(self)
end end

View File

@ -26,3 +26,9 @@ http://minetest.net/
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. You just DO WHAT THE FUCK YOU WANT TO. 0. You just DO WHAT THE FUCK YOU WANT TO.
---------
Alterations and contributions are released under GNU GPLv3 after 11/11/2022 and for contributors:
AncientMariner/ancientmarinerdev

View File

@ -6,22 +6,25 @@ local pool = {}
local tick = false local tick = false
local LOGGING_ON = minetest.settings:get_bool("mcl_logging_item_entities", false)
local function mcl_log(message)
if LOGGING_ON then
mcl_util.mcl_log(message, "[Item Entities]", true)
end
end
minetest.register_on_joinplayer(function(player) minetest.register_on_joinplayer(function(player)
local name pool[player:get_player_name()] = 0
name = player:get_player_name()
pool[name] = 0
end) end)
minetest.register_on_leaveplayer(function(player) minetest.register_on_leaveplayer(function(player)
local name pool[player:get_player_name()] = nil
name = player:get_player_name()
pool[name] = nil
end) end)
local has_awards = minetest.get_modpath("awards") local has_awards = minetest.get_modpath("awards")
local mcl_item_entity = {} mcl_item_entity = {}
--basic settings --basic settings
local item_drop_settings = {} --settings table local item_drop_settings = {} --settings table
@ -36,22 +39,29 @@ item_drop_settings.random_item_velocity = true --this sets random item velocity
item_drop_settings.drop_single_item = false --if true, the drop control drops 1 item instead of the entire stack, and sneak+drop drops the stack item_drop_settings.drop_single_item = false --if true, the drop control drops 1 item instead of the entire stack, and sneak+drop drops the stack
-- drop_single_item is disabled by default because it is annoying to throw away items from the intentory screen -- drop_single_item is disabled by default because it is annoying to throw away items from the intentory screen
item_drop_settings.magnet_time = 0.75 -- how many seconds an item follows the player before giving up item_drop_settings.magnet_time = 0.75 -- how many seconds an item follows the player before giving up
local function get_gravity() local function get_gravity()
return tonumber(minetest.settings:get("movement_gravity")) or 9.81 return tonumber(minetest.settings:get("movement_gravity")) or 9.81
end end
local registered_pickup_achievement = {} mcl_item_entity.registered_pickup_achievement = {}
--TODO: remove limitation of 1 award per itemname ---Register an achievement that will be unlocked on pickup.
---
---TODO: remove limitation of 1 award per itemname
---@param itemname string
---@param award string
function mcl_item_entity.register_pickup_achievement(itemname, award) function mcl_item_entity.register_pickup_achievement(itemname, award)
if not has_awards then if not has_awards then
minetest.log("warning", "[mcl_item_entity] Trying to register pickup achievement ["..award.."] for ["..itemname.."] while awards missing") minetest.log("warning",
elseif registered_pickup_achievement[itemname] then "[mcl_item_entity] Trying to register pickup achievement [" .. award .. "] for [" ..
minetest.log("error", "[mcl_item_entity] Trying to register already existing pickup achievement ["..award.."] for ["..itemname.."]") itemname .. "] while awards missing")
elseif mcl_item_entity.registered_pickup_achievement[itemname] then
minetest.log("error",
"[mcl_item_entity] Trying to register already existing pickup achievement [" .. award .. "] for [" .. itemname .. "]")
else else
registered_pickup_achievement[itemname] = award mcl_item_entity.registered_pickup_achievement[itemname] = award
end end
end end
@ -64,11 +74,13 @@ mcl_item_entity.register_pickup_achievement("mcl_nether:ancient_debris", "mcl:hi
mcl_item_entity.register_pickup_achievement("mcl_end:dragon_egg", "mcl:PickUpDragonEgg") mcl_item_entity.register_pickup_achievement("mcl_end:dragon_egg", "mcl:PickUpDragonEgg")
mcl_item_entity.register_pickup_achievement("mcl_armor:elytra", "mcl:skysTheLimit") mcl_item_entity.register_pickup_achievement("mcl_armor:elytra", "mcl:skysTheLimit")
---@param object ObjectRef
---@param player ObjectRef
local function check_pickup_achievements(object, player) local function check_pickup_achievements(object, player)
if has_awards then if has_awards then
local itemname = ItemStack(object:get_luaentity().itemstring):get_name() local itemname = ItemStack(object:get_luaentity().itemstring):get_name()
local playername = player:get_player_name() local playername = player:get_player_name()
for name,award in pairs(registered_pickup_achievement) do for name, award in pairs(mcl_item_entity.registered_pickup_achievement) do
if itemname == name or minetest.get_item_group(itemname, name) ~= 0 then if itemname == name or minetest.get_item_group(itemname, name) ~= 0 then
awards.unlock(playername, award) awards.unlock(playername, award)
end end
@ -76,16 +88,23 @@ local function check_pickup_achievements(object, player)
end end
end end
---@param object ObjectRef
---@param luaentity Luaentity
---@param ignore_check? boolean
local function enable_physics(object, luaentity, ignore_check) local function enable_physics(object, luaentity, ignore_check)
if luaentity.physical_state == false or ignore_check == true then if luaentity.physical_state == false or ignore_check == true then
luaentity.physical_state = true luaentity.physical_state = true
object:set_properties({ object:set_properties({
physical = true physical = true
}) })
object:set_acceleration({x=0,y=-get_gravity(),z=0}) object:set_acceleration(vector.new(0, -get_gravity(), 0))
end end
end end
---@param object ObjectRef
---@param luaentity Luaentity
---@param ignore_check? boolean
---@param reset_movement? boolean
local function disable_physics(object, luaentity, ignore_check, reset_movement) local function disable_physics(object, luaentity, ignore_check, reset_movement)
if luaentity.physical_state == true or ignore_check == true then if luaentity.physical_state == true or ignore_check == true then
luaentity.physical_state = false luaentity.physical_state = false
@ -93,17 +112,16 @@ local function disable_physics(object, luaentity, ignore_check, reset_movement)
physical = false physical = false
}) })
if reset_movement ~= false then if reset_movement ~= false then
object:set_velocity({x=0,y=0,z=0}) object:set_velocity(vector.zero())
object:set_acceleration({x=0,y=0,z=0}) object:set_acceleration(vector.zero())
end end
end end
end end
minetest.register_globalstep(function(_)
minetest.register_globalstep(function(dtime)
tick = not tick tick = not tick
for _,player in pairs(minetest.get_connected_players()) do for _, player in pairs(minetest.get_connected_players()) do
if player:get_hp() > 0 or not minetest.settings:get_bool("enable_damage") then if player:get_hp() > 0 or not minetest.settings:get_bool("enable_damage") then
local name = player:get_player_name() local name = player:get_player_name()
@ -115,7 +133,7 @@ minetest.register_globalstep(function(dtime)
pos = pos, pos = pos,
gain = 0.3, gain = 0.3,
max_hear_distance = 16, max_hear_distance = 16,
pitch = math.random(70,110)/100 pitch = math.random(70, 110) / 100
}) })
if pool[name] > 6 then if pool[name] > 6 then
pool[name] = 6 pool[name] = 6
@ -125,15 +143,18 @@ minetest.register_globalstep(function(dtime)
end end
local inv = player:get_inventory() local inv = player:get_inventory()
local checkpos = {x=pos.x,y=pos.y + item_drop_settings.player_collect_height,z=pos.z} local checkpos = vector.offset(pos, 0, item_drop_settings.player_collect_height, 0)
--magnet and collection --magnet and collection
for _,object in pairs(minetest.get_objects_inside_radius(checkpos, item_drop_settings.xp_radius_magnet)) do for _, object in pairs(minetest.get_objects_inside_radius(checkpos, item_drop_settings.xp_radius_magnet)) do
if not object:is_player() and vector.distance(checkpos, object:get_pos()) < item_drop_settings.radius_magnet and object:get_luaentity() and object:get_luaentity().name == "__builtin:item" and object:get_luaentity()._magnet_timer and (object:get_luaentity()._insta_collect or (object:get_luaentity().age > item_drop_settings.age)) then if not object:is_player() and vector.distance(checkpos, object:get_pos()) < item_drop_settings.radius_magnet and
object:get_luaentity() and object:get_luaentity().name == "__builtin:item" and object:get_luaentity()._magnet_timer
and (object:get_luaentity()._insta_collect or (object:get_luaentity().age > item_drop_settings.age)) then
if object:get_luaentity()._magnet_timer >= 0 and object:get_luaentity()._magnet_timer < item_drop_settings.magnet_time and inv and inv:room_for_item("main", ItemStack(object:get_luaentity().itemstring)) then if object:get_luaentity()._magnet_timer >= 0 and
object:get_luaentity()._magnet_timer < item_drop_settings.magnet_time and inv and
inv:room_for_item("main", ItemStack(object:get_luaentity().itemstring)) then
-- Collection -- Collection
if not object:get_luaentity()._removed then if not object:get_luaentity()._removed then
@ -148,8 +169,8 @@ minetest.register_globalstep(function(dtime)
object:get_luaentity().target = checkpos object:get_luaentity().target = checkpos
object:get_luaentity()._removed = true object:get_luaentity()._removed = true
object:set_velocity({x=0,y=0,z=0}) object:set_velocity(vector.zero())
object:set_acceleration({x=0,y=0,z=0}) object:set_acceleration(vector.zero())
object:move_to(checkpos) object:move_to(checkpos)
@ -169,7 +190,6 @@ minetest.register_globalstep(function(dtime)
local entity = object:get_luaentity() local entity = object:get_luaentity()
entity.collector = player:get_player_name() entity.collector = player:get_player_name()
entity.collected = true entity.collected = true
end end
end end
@ -184,6 +204,11 @@ end)
local tmp_id = 0 local tmp_id = 0
---@param drop string|drop_definition
---@param toolname string
---@param param2 integer
---@param paramtype2 paramtype2
---@return string[]
local function get_drops(drop, toolname, param2, paramtype2) local function get_drops(drop, toolname, param2, paramtype2)
tmp_id = tmp_id + 1 tmp_id = tmp_id + 1
local tmp_node_name = "mcl_item_entity:" .. tmp_id local tmp_node_name = "mcl_item_entity:" .. tmp_id
@ -192,7 +217,7 @@ local function get_drops(drop, toolname, param2, paramtype2)
drop = drop, drop = drop,
paramtype2 = paramtype2 paramtype2 = paramtype2
} }
local drops = minetest.get_node_drops({name = tmp_node_name, param2 = param2}, toolname) local drops = minetest.get_node_drops({ name = tmp_node_name, param2 = param2 }, toolname)
minetest.registered_nodes[tmp_node_name] = nil minetest.registered_nodes[tmp_node_name] = nil
return drops return drops
end end
@ -255,7 +280,7 @@ function minetest.handle_node_drops(pos, drops, digger)
* table: Drop every itemstring in this table when dug by shears _mcl_silk_touch_drop * table: Drop every itemstring in this table when dug by shears _mcl_silk_touch_drop
]] ]]
local enchantments = tool and mcl_enchanting.get_enchantments(tool, "silk_touch") local enchantments = tool and mcl_enchanting.get_enchantments(tool)
local silk_touch_drop = false local silk_touch_drop = false
local nodedef = minetest.registered_nodes[dug_node.name] local nodedef = minetest.registered_nodes[dug_node.name]
@ -284,7 +309,8 @@ function minetest.handle_node_drops(pos, drops, digger)
local max_count = fortune_drop.max_count + fortune_level * (fortune_drop.factor or 1) local max_count = fortune_drop.max_count + fortune_level * (fortune_drop.factor or 1)
local chance = fortune_drop.chance or fortune_drop.get_chance and fortune_drop.get_chance(fortune_level) local chance = fortune_drop.chance or fortune_drop.get_chance and fortune_drop.get_chance(fortune_level)
if not chance or math.random() < chance then if not chance or math.random() < chance then
drops = discrete_uniform_distribution(fortune_drop.multiply and drops or fortune_drop.items, min_count, max_count, fortune_drop.cap) drops = discrete_uniform_distribution(fortune_drop.multiply and drops or fortune_drop.items, min_count, max_count,
fortune_drop.cap)
elseif fortune_drop.override then elseif fortune_drop.override then
drops = {} drops = {}
end end
@ -296,13 +322,13 @@ function minetest.handle_node_drops(pos, drops, digger)
end end
if digger and mcl_experience.throw_xp and not silk_touch_drop then if digger and mcl_experience.throw_xp and not silk_touch_drop then
local experience_amount = minetest.get_item_group(dug_node.name,"xp") local experience_amount = minetest.get_item_group(dug_node.name, "xp")
if experience_amount > 0 then if experience_amount > 0 then
mcl_experience.throw_xp(pos, experience_amount) mcl_experience.throw_xp(pos, experience_amount)
end end
end end
for _,item in ipairs(drops) do for _, item in ipairs(drops) do
local count local count
if type(item) == "string" then if type(item) == "string" then
count = ItemStack(item):get_count() count = ItemStack(item):get_count()
@ -311,7 +337,7 @@ function minetest.handle_node_drops(pos, drops, digger)
end end
local drop_item = ItemStack(item) local drop_item = ItemStack(item)
drop_item:set_count(1) drop_item:set_count(1)
for i=1,count do for i = 1, count do
local dpos = table.copy(pos) local dpos = table.copy(pos)
-- Apply offset for plantlike_rooted nodes because of their special shape -- Apply offset for plantlike_rooted nodes because of their special shape
if nodedef and nodedef.drawtype == "plantlike_rooted" and nodedef.walkable then if nodedef and nodedef.drawtype == "plantlike_rooted" and nodedef.walkable then
@ -338,7 +364,7 @@ end
function minetest.item_drop(itemstack, dropper, pos) function minetest.item_drop(itemstack, dropper, pos)
if dropper and dropper:is_player() then if dropper and dropper:is_player() then
local v = dropper:get_look_dir() local v = dropper:get_look_dir()
local p = {x=pos.x, y=pos.y+1.2, z=pos.z} local p = vector.offset(pos, 0, 1.2, 0)
local cs = itemstack:get_count() local cs = itemstack:get_count()
if dropper:get_player_control().sneak then if dropper:get_player_control().sneak then
cs = 1 cs = 1
@ -346,9 +372,9 @@ function minetest.item_drop(itemstack, dropper, pos)
local item = itemstack:take_item(cs) local item = itemstack:take_item(cs)
local obj = minetest.add_item(p, item) local obj = minetest.add_item(p, item)
if obj then if obj then
v.x = v.x*4 v.x = v.x * 4
v.y = v.y*4 + 2 v.y = v.y * 4 + 2
v.z = v.z*4 v.z = v.z * 4
obj:set_velocity(v) obj:set_velocity(v)
-- Force collection delay -- Force collection delay
obj:get_luaentity()._insta_collect = false obj:get_luaentity()._insta_collect = false
@ -366,27 +392,137 @@ end
local function cxcz(o, cw, one, zero) local function cxcz(o, cw, one, zero)
if cw < 0 then if cw < 0 then
table.insert(o, { [one]=1, y=0, [zero]=0 }) table.insert(o, { [one] = 1, y = 0, [zero] = 0 })
table.insert(o, { [one]=-1, y=0, [zero]=0 }) table.insert(o, { [one] = -1, y = 0, [zero] = 0 })
else else
table.insert(o, { [one]=-1, y=0, [zero]=0 }) table.insert(o, { [one] = -1, y = 0, [zero] = 0 })
table.insert(o, { [one]=1, y=0, [zero]=0 }) table.insert(o, { [one] = 1, y = 0, [zero] = 0 })
end end
return o return o
end end
local function hopper_take_item(self, pos)
--mcl_log("self.itemstring: ".. self.itemstring)
--mcl_log("self.itemstring: ".. minetest.pos_to_string(pos))
local objs = minetest.get_objects_inside_radius(pos, 2)
if objs and self.itemstring then
--mcl_log("there is an itemstring. Number of objs: ".. #objs)
for k, v in pairs(objs) do
local ent = v:get_luaentity()
-- Don't forget actual hoppers
if ent and ent.name == "mcl_minecarts:hopper_minecart" then
local taken_items = false
mcl_log("ent.name: " .. tostring(ent.name))
mcl_log("ent pos: " .. tostring(ent.object:get_pos()))
local inv = mcl_entity_invs.load_inv(ent, 5)
if not inv then
mcl_log("No inv")
return false
end
local current_itemstack = ItemStack(self.itemstring)
mcl_log("inv. size: " .. ent._inv_size)
if inv:room_for_item("main", current_itemstack) then
mcl_log("Room")
inv:add_item("main", current_itemstack)
self.object:get_luaentity().itemstring = ""
self.object:remove()
taken_items = true
else
mcl_log("no Room")
end
if not taken_items then
local items_remaining = current_itemstack:get_count()
-- This will take part of a floating item stack if no slot can hold the full amount
for i = 1, ent._inv_size, 1 do
local stack = inv:get_stack("main", i)
mcl_log("i: " .. tostring(i))
mcl_log("Items remaining: " .. items_remaining)
mcl_log("Name: " .. tostring(stack:get_name()))
if current_itemstack:get_name() == stack:get_name() then
mcl_log("We have a match. Name: " .. tostring(stack:get_name()))
local room_for = stack:get_stack_max() - stack:get_count()
mcl_log("Room for: " .. tostring(room_for))
if room_for == 0 then
-- Do nothing
mcl_log("No room")
elseif room_for < items_remaining then
mcl_log("We have more items remaining than space")
items_remaining = items_remaining - room_for
stack:set_count(stack:get_stack_max())
inv:set_stack("main", i, stack)
taken_items = true
else
local new_stack_size = stack:get_count() + items_remaining
stack:set_count(new_stack_size)
mcl_log("We have more than enough space. Now holds: " .. new_stack_size)
inv:set_stack("main", i, stack)
items_remaining = 0
self.object:get_luaentity().itemstring = ""
self.object:remove()
taken_items = true
break
end
mcl_log("Count: " .. tostring(stack:get_count()))
mcl_log("stack max: " .. tostring(stack:get_stack_max()))
--mcl_log("Is it empty: " .. stack:to_string())
end
if i == ent._inv_size and taken_items then
mcl_log("We are on last item and still have items left. Set final stack size: " .. items_remaining)
current_itemstack:set_count(items_remaining)
--mcl_log("Itemstack2: " .. current_itemstack:to_string())
self.itemstring = current_itemstack:to_string()
end
end
end
--Add in, and delete
if taken_items then
mcl_log("Saving")
mcl_entity_invs.save_inv(ent)
return taken_items
else
mcl_log("No need to save")
end
end
end
end
return false
end
minetest.register_entity(":__builtin:item", { minetest.register_entity(":__builtin:item", {
initial_properties = { initial_properties = {
hp_max = 1, hp_max = 1,
physical = true, physical = true,
collide_with_objects = false, collide_with_objects = false,
collisionbox = {-0.3, -0.3, -0.3, 0.3, 0.3, 0.3}, collisionbox = { -0.3, -0.3, -0.3, 0.3, 0.3, 0.3 },
pointable = false, pointable = false,
visual = "wielditem", visual = "wielditem",
visual_size = {x = 0.4, y = 0.4}, visual_size = { x = 0.4, y = 0.4 },
textures = {""}, textures = { "" },
spritediv = {x = 1, y = 1}, spritediv = { x = 1, y = 1 },
initial_sprite_basepos = {x = 0, y = 0}, initial_sprite_basepos = { x = 0, y = 0 },
is_visible = false, is_visible = false,
infotext = "", infotext = "",
}, },
@ -424,11 +560,11 @@ minetest.register_entity(":__builtin:item", {
if vel and vel.x == 0 and vel.z == 0 and self.random_velocity > 0 then if vel and vel.x == 0 and vel.z == 0 and self.random_velocity > 0 then
local v = self.random_velocity local v = self.random_velocity
local x = math.random(5, 10) / 10 * v local x = math.random(5, 10) / 10 * v
if math.random(0,10) < 5 then x = -x end if math.random(0, 10) < 5 then x = -x end
local z = math.random(5, 10) / 10 * v local z = math.random(5, 10) / 10 * v
if math.random(0,10) < 5 then z = -z end if math.random(0, 10) < 5 then z = -z end
local y = math.random(2,4) local y = math.random(2, 4)
self.object:set_velocity({x=x, y=y, z=z}) self.object:set_velocity(vector.new(x, y, z))
end end
self.random_velocity = 0 self.random_velocity = 0
end, end,
@ -456,7 +592,7 @@ minetest.register_entity(":__builtin:item", {
local max_count = stack:get_stack_max() local max_count = stack:get_stack_max()
if count > max_count then if count > max_count then
count = max_count count = max_count
self.itemstring = stack:get_name().." "..max_count self.itemstring = stack:get_name() .. " " .. max_count
end end
local itemtable = stack:to_table() local itemtable = stack:to_table()
local itemname = nil local itemname = nil
@ -477,9 +613,9 @@ minetest.register_entity(":__builtin:item", {
local prop = { local prop = {
is_visible = true, is_visible = true,
visual = "wielditem", visual = "wielditem",
textures = {itemname}, textures = { itemname },
visual_size = {x = s, y = s}, visual_size = { x = s, y = s },
collisionbox = {-c, -c, -c, c, c, c}, collisionbox = { -c, -c, -c, c, c, c },
automatic_rotate = math.pi * 0.5, automatic_rotate = math.pi * 0.5,
infotext = description, infotext = description,
glow = glow, glow = glow,
@ -575,9 +711,9 @@ minetest.register_entity(":__builtin:item", {
self._forcestart = nil self._forcestart = nil
self._forcetimer = 0 self._forcetimer = 0
self.object:set_armor_groups({immortal = 1}) self.object:set_armor_groups({ immortal = 1 })
-- self.object:set_velocity({x = 0, y = 2, z = 0}) -- self.object:set_velocity(vector.new(0, 2, 0))
self.object:set_acceleration({x = 0, y = -get_gravity(), z = 0}) self.object:set_acceleration(vector.new(0, -get_gravity(), 0))
self:set_item(self.itemstring) self:set_item(self.itemstring)
end, end,
@ -590,9 +726,9 @@ minetest.register_entity(":__builtin:item", {
local stack = ItemStack(entity.itemstring) local stack = ItemStack(entity.itemstring)
local name = stack:get_name() local name = stack:get_name()
if own_stack:get_name() ~= name or if own_stack:get_name() ~= name or
own_stack:get_meta() ~= stack:get_meta() or own_stack:get_meta() ~= stack:get_meta() or
own_stack:get_wear() ~= stack:get_wear() or own_stack:get_wear() ~= stack:get_wear() or
own_stack:get_free_space() == 0 then own_stack:get_free_space() == 0 then
-- Can not merge different or full stack -- Can not merge different or full stack
return false return false
end end
@ -625,8 +761,8 @@ minetest.register_entity(":__builtin:item", {
self.object:set_properties({ self.object:set_properties({
physical = false physical = false
}) })
self.object:set_velocity({x=0,y=0,z=0}) self.object:set_velocity(vector.zero())
self.object:set_acceleration({x=0,y=0,z=0}) self.object:set_acceleration(vector.zero())
return return
end end
self.age = self.age + dtime self.age = self.age + dtime
@ -641,15 +777,22 @@ minetest.register_entity(":__builtin:item", {
-- Delete corrupted item entities. The itemstring MUST be non-empty on its first step, -- Delete corrupted item entities. The itemstring MUST be non-empty on its first step,
-- otherwise there might have some data corruption. -- otherwise there might have some data corruption.
if self.itemstring == "" then if self.itemstring == "" then
minetest.log("warning", "Item entity with empty itemstring found at "..minetest.pos_to_string(self.object:get_pos()).. "! Deleting it now.") minetest.log("warning",
"Item entity with empty itemstring found at " .. minetest.pos_to_string(self.object:get_pos()) ..
"! Deleting it now.")
self._removed = true self._removed = true
self.object:remove() self.object:remove()
return return
end end
local p = self.object:get_pos() local p = self.object:get_pos()
local node = minetest.get_node_or_nil(p) -- If hopper has taken item, it has gone, and no operations should be conducted on this item
local in_unloaded = (node == nil) if hopper_take_item(self, p) then
return
end
local node = minetest.get_node(p)
local in_unloaded = node.name == "ignore"
if in_unloaded then if in_unloaded then
-- Don't infinetly fall into unloaded map -- Don't infinetly fall into unloaded map
@ -659,27 +802,27 @@ minetest.register_entity(":__builtin:item", {
if self.is_clock then if self.is_clock then
self.object:set_properties({ self.object:set_properties({
textures = {"mcl_clock:clock_" .. (mcl_worlds.clock_works(p) and mcl_clock.old_time or mcl_clock.random_frame)} textures = { "mcl_clock:clock_" .. (mcl_worlds.clock_works(p) and mcl_clock.old_time or mcl_clock.random_frame) }
}) })
end end
local nn = node.name local nn = node.name
local is_in_water = (minetest.get_item_group(nn, "liquid") ~= 0) local is_in_water = (minetest.get_item_group(nn, "liquid") ~= 0)
local nn_above = minetest.get_node({x=p.x, y=p.y+0.1, z=p.z}).name local nn_above = minetest.get_node(vector.offset(p, 0, 0.1, 0)).name
-- make sure it's more or less stationary and is at water level -- make sure it's more or less stationary and is at water level
local sleep_threshold = 0.3 local sleep_threshold = 0.3
local is_floating = false local is_floating = false
local is_stationary = math.abs(self.object:get_velocity().x) < sleep_threshold local is_stationary = math.abs(self.object:get_velocity().x) < sleep_threshold
and math.abs(self.object:get_velocity().y) < sleep_threshold and math.abs(self.object:get_velocity().y) < sleep_threshold
and math.abs(self.object:get_velocity().z) < sleep_threshold and math.abs(self.object:get_velocity().z) < sleep_threshold
if is_in_water and is_stationary then if is_in_water and is_stationary then
is_floating = (is_in_water is_floating = (is_in_water
and (minetest.get_item_group(nn_above, "liquid") == 0)) and (minetest.get_item_group(nn_above, "liquid") == 0))
end end
if is_floating and self.physical_state == true then if is_floating and self.physical_state == true then
self.object:set_velocity({x = 0, y = 0, z = 0}) self.object:set_velocity(vector.zero())
self.object:set_acceleration({x = 0, y = 0, z = 0}) self.object:set_acceleration(vector.zero())
disable_physics(self.object, self) disable_physics(self.object, self)
end end
-- If no collector was found for a long enough time, declare the magnet as disabled -- If no collector was found for a long enough time, declare the magnet as disabled
@ -699,7 +842,7 @@ minetest.register_entity(":__builtin:item", {
--Wait 2 seconds to allow mob drops to be cooked, & picked up instead of instantly destroyed. --Wait 2 seconds to allow mob drops to be cooked, & picked up instead of instantly destroyed.
if self.age > 2 and minetest.get_item_group(self.itemstring, "fire_immune") == 0 then if self.age > 2 and minetest.get_item_group(self.itemstring, "fire_immune") == 0 then
if dg ~= 2 then if dg ~= 2 then
minetest.sound_play("builtin_item_lava", {pos = self.object:get_pos(), gain = 0.5}) minetest.sound_play("builtin_item_lava", { pos = self.object:get_pos(), gain = 0.5 })
end end
self._removed = true self._removed = true
self.object:remove() self.object:remove()
@ -739,7 +882,7 @@ minetest.register_entity(":__builtin:item", {
end end
-- Check which one of the 4 sides is free -- Check which one of the 4 sides is free
for o=1, #order do for o = 1, #order do
local nn = minetest.get_node(vector.add(p, order[o])).name local nn = minetest.get_node(vector.add(p, order[o])).name
local def = minetest.registered_nodes[nn] local def = minetest.registered_nodes[nn]
if def and def.walkable == false and nn ~= "ignore" then if def and def.walkable == false and nn ~= "ignore" then
@ -749,7 +892,7 @@ minetest.register_entity(":__builtin:item", {
end end
-- If none of the 4 sides is free, shoot upwards -- If none of the 4 sides is free, shoot upwards
if shootdir == nil then if shootdir == nil then
shootdir = { x=0, y=1, z=0 } shootdir = vector.new(0, 1, 0)
local nn = minetest.get_node(vector.add(p, shootdir)).name local nn = minetest.get_node(vector.add(p, shootdir)).name
if nn == "ignore" then if nn == "ignore" then
-- Do not push into ignore -- Do not push into ignore
@ -759,7 +902,7 @@ minetest.register_entity(":__builtin:item", {
-- Set new item moving speed accordingly -- Set new item moving speed accordingly
local newv = vector.multiply(shootdir, 3) local newv = vector.multiply(shootdir, 3)
self.object:set_acceleration({x = 0, y = 0, z = 0}) self.object:set_acceleration(vector.zero())
self.object:set_velocity(newv) self.object:set_velocity(newv)
disable_physics(self.object, self, false, false) disable_physics(self.object, self, false, false)
@ -781,10 +924,10 @@ minetest.register_entity(":__builtin:item", {
if self._forcetimer > 0 then if self._forcetimer > 0 then
local cbox = self.object:get_properties().collisionbox local cbox = self.object:get_properties().collisionbox
local ok = false local ok = false
if self._force.x > 0 and (p.x > (self._forcestart.x + 0.5 + (cbox[4] - cbox[1])/2)) then ok = true if self._force.x > 0 and (p.x > (self._forcestart.x + 0.5 + (cbox[4] - cbox[1]) / 2)) then ok = true
elseif self._force.x < 0 and (p.x < (self._forcestart.x + 0.5 - (cbox[4] - cbox[1])/2)) then ok = true elseif self._force.x < 0 and (p.x < (self._forcestart.x + 0.5 - (cbox[4] - cbox[1]) / 2)) then ok = true
elseif self._force.z > 0 and (p.z > (self._forcestart.z + 0.5 + (cbox[6] - cbox[3])/2)) then ok = true elseif self._force.z > 0 and (p.z > (self._forcestart.z + 0.5 + (cbox[6] - cbox[3]) / 2)) then ok = true
elseif self._force.z < 0 and (p.z < (self._forcestart.z + 0.5 - (cbox[6] - cbox[3])/2)) then ok = true end elseif self._force.z < 0 and (p.z < (self._forcestart.z + 0.5 - (cbox[6] - cbox[3]) / 2)) then ok = true end
-- Item was successfully forced out. No more pushing -- Item was successfully forced out. No more pushing
if ok then if ok then
self._forcetimer = -1 self._forcetimer = -1
@ -815,7 +958,7 @@ minetest.register_entity(":__builtin:item", {
-- Set new item moving speed into the direciton of the liquid -- Set new item moving speed into the direciton of the liquid
local newv = vector.multiply(vec, f) local newv = vector.multiply(vec, f)
-- Swap to acceleration instead of a static speed to better mimic MC mechanics. -- Swap to acceleration instead of a static speed to better mimic MC mechanics.
self.object:set_acceleration({x = newv.x, y = -0.22, z = newv.z}) self.object:set_acceleration(vector.new(newv.x, -0.22, newv.z))
self.physical_state = true self.physical_state = true
self._flowing = true self._flowing = true
@ -828,9 +971,10 @@ minetest.register_entity(":__builtin:item", {
local cur_vec = self.object:get_velocity() local cur_vec = self.object:get_velocity()
-- apply some acceleration in the opposite direction so it doesn't slide forever -- apply some acceleration in the opposite direction so it doesn't slide forever
local vec = { local vec = {
x = 0 -cur_vec.x*0.9, x = 0 - cur_vec.x * 0.9,
y = 3 -cur_vec.y*0.9, y = 3 - cur_vec.y * 0.9,
z = 0 -cur_vec.z*0.9} z = 0 - cur_vec.z * 0.9
}
self.object:set_acceleration(vec) self.object:set_acceleration(vec)
-- slow down the item in water -- slow down the item in water
local vel = self.object:get_velocity() local vel = self.object:get_velocity()
@ -854,20 +998,20 @@ minetest.register_entity(":__builtin:item", {
end end
-- If node is not registered or node is walkably solid and resting on nodebox -- If node is not registered or node is walkably solid and resting on nodebox
local nn = minetest.get_node({x=p.x, y=p.y-0.5, z=p.z}).name local nn = minetest.get_node(vector.offset(p, 0, -0.5, 0)).name
local def = minetest.registered_nodes[nn] local def = minetest.registered_nodes[nn]
local v = self.object:get_velocity() local v = self.object:get_velocity()
local is_on_floor = def and (def.walkable local is_on_floor = def and (def.walkable
and not def.groups.slippery and v.y == 0) and not def.groups.slippery and v.y == 0)
if not minetest.registered_nodes[nn] if not minetest.registered_nodes[nn]
or is_floating or is_on_floor then or is_floating or is_on_floor then
local own_stack = ItemStack(self.object:get_luaentity().itemstring) local own_stack = ItemStack(self.object:get_luaentity().itemstring)
-- Merge with close entities of the same item -- Merge with close entities of the same item
for _, object in pairs(minetest.get_objects_inside_radius(p, 0.8)) do for _, object in pairs(minetest.get_objects_inside_radius(p, 0.8)) do
local obj = object:get_luaentity() local obj = object:get_luaentity()
if obj and obj.name == "__builtin:item" if obj and obj.name == "__builtin:item"
and obj.physical_state == false then and obj.physical_state == false then
if self:try_merge_with(own_stack, object, obj) then if self:try_merge_with(own_stack, object, obj) then
return return
end end

View File

@ -770,8 +770,9 @@ register_minecart(
}, },
"mcl_minecarts_minecart_hopper.png", "mcl_minecarts_minecart_hopper.png",
{"mcl_minecarts:minecart", "mcl_hoppers:hopper"}, {"mcl_minecarts:minecart", "mcl_hoppers:hopper"},
nil, nil, false nil, nil, true
) )
mcl_entity_invs.register_inv("mcl_minecarts:hopper_minecart", "Hopper Minecart", 5, false, true)
-- Minecart with TNT -- Minecart with TNT
register_minecart( register_minecart(
@ -839,16 +840,14 @@ minetest.register_craft({
}, },
}) })
-- TODO: Re-enable crafting of special minecarts when they have been implemented minetest.register_craft({
--[[minetest.register_craft({
output = "mcl_minecarts:hopper_minecart", output = "mcl_minecarts:hopper_minecart",
recipe = { recipe = {
{"mcl_hoppers:hopper"}, {"mcl_hoppers:hopper"},
{"mcl_minecarts:minecart"}, {"mcl_minecarts:minecart"},
}, },
}) })
--]]
minetest.register_craft({ minetest.register_craft({
output = "mcl_minecarts:chest_minecart", output = "mcl_minecarts:chest_minecart",
@ -863,5 +862,4 @@ if has_mcl_wip then
mcl_wip.register_wip_item("mcl_minecarts:chest_minecart") mcl_wip.register_wip_item("mcl_minecarts:chest_minecart")
mcl_wip.register_wip_item("mcl_minecarts:furnace_minecart") mcl_wip.register_wip_item("mcl_minecarts:furnace_minecart")
mcl_wip.register_wip_item("mcl_minecarts:command_block_minecart") mcl_wip.register_wip_item("mcl_minecarts:command_block_minecart")
mcl_wip.register_wip_item("mcl_minecarts:hopper_minecart")
end end

View File

@ -0,0 +1,36 @@
# textdomain: mcl_minecarts
Minecart=トロッコ
Minecarts can be used for a quick transportion on rails.=トロッコは、レールを使った高速輸送を可能にします。
Minecarts only ride on rails and always follow the tracks. At a T-junction with no straight way ahead, they turn left. The speed is affected by the rail type.=トロッコはレール上にしか乗らない為、常に線路に沿って走ります。直進できない丁字路では、取り敢えず左折します。速度はレールの種類によって異なります。
You can place the minecart on rails. Right-click it to enter it. Punch it to get it moving.=レールの上にトロッコを置けます。右クリックで乗り込みます。パンチすると動き出します。
To obtain the minecart, punch it while holding down the sneak key.=トロッコを入手するには、スニークキーを押しながらパンチします。
A minecart with TNT is an explosive vehicle that travels on rail.=TNT付きトロッコは、レール上を行きかう爆薬車両です。
Place it on rails. Punch it to move it. The TNT is ignited with a flint and steel or when the minecart is on an powered activator rail.=レール上に配置。パンチで移動。TNTが着火するのは、火打石と打金を使った時か、稼動中のアクティベーターレール上にトロッコが乗った時です。
To obtain the minecart and TNT, punch them while holding down the sneak key. You can't do this if the TNT was ignited.=トロッコとTNTを入手するには、スニークキーを押しながらパンチしてください。TNTに火が着いていた場合は、無理です。
A minecart with furnace is a vehicle that travels on rails. It can propel itself with fuel.=かまど付きトロッコは、レール上を走行する車両です。燃料で自走できます。
Place it on rails. If you give it some coal, the furnace will start burning for a long time and the minecart will be able to move itself. Punch it to get it moving.=レールの上に置きます。石炭を与えると、かまどが長時間燃え続け、トロッコが自走可能になります。パンチすると動き出します。
To obtain the minecart and furnace, punch them while holding down the sneak key.=トロッコとかまどを入手するには、スニークキーを押しながらパンチします。
Minecart with Chest=チェスト付きトロッコ
Minecart with Furnace=かまど付きトロッコ
Minecart with Command Block=コマンドブロック付きトロッコ
Minecart with Hopper=ホッパー付きトロッコ
Minecart with TNT=TNT付きトロッコ
Place them on the ground to build your railway, the rails will automatically connect to each other and will turn into curves, T-junctions, crossings and slopes as needed.=地面に置いて線路を作ると、レール同士が自動的につながり、必要に応じてカーブや丁字路、踏切、坂道などに変化します。
Rail=レール
Rails can be used to build transport tracks for minecarts. Normal rails slightly slow down minecarts due to friction.=レールを利用して、トロッコの輸送路が敷けます。普通のレールは、摩擦の関係でトロッコが少しずつ減速していきます。
Powered Rail=パワードレール
Rails can be used to build transport tracks for minecarts. Powered rails are able to accelerate and brake minecarts.=レールを利用して、トロッコの輸送路が敷けます。パワードレールは、トロッコを加速させたり、ブレーキをかけたりできます。
Without redstone power, the rail will brake minecarts. To make this rail accelerate minecarts, power it with redstone power.=レッドストーン動力なしだと、このレールはトロッコにブレーキをかけます。このレールでトロッコを加速させるには、レッドストーン動力を供給してください。
Activator Rail=アクティベーターレール
Rails can be used to build transport tracks for minecarts. Activator rails are used to activate special minecarts.=レールを利用して、トロッコの輸送路が敷けます。アクティベーターレールは、特殊なトロッコを作動させるために使われます。
To make this rail activate minecarts, power it with redstone power and send a minecart over this piece of rail.=このレールでトロッコを作動させるには、レッドストーン動力を与えたレール上にトロッコを送り込みます。
Detector Rail=
Rails can be used to build transport tracks for minecarts. A detector rail is able to detect a minecart above it and powers redstone mechanisms.=レールを利用して、トロッコの輸送路が敷けます。ディテクターレールは、その上にあるトロッコを検知でき、その際レッドストーン機構の動力源となります。
To detect a minecart and provide redstone power, connect it to redstone trails or redstone mechanisms and send any minecart over the rail.=トロッコを検知してレッドストーン動力を供給するには、レッドストーン導線またはレッドストーン機構に接続し、任意のトロッコをレール上に送り込みます。
Track for minecarts=トロッコ用の線路
Speed up when powered, slow down when not powered=稼動中は加速、非稼動中は減速
Activates minecarts when powered=稼動中はトロッコを作動
Emits redstone power when a minecart is detected=トロッコを検知するとレッドストーン動力を放出
Vehicle for fast travel on rails=レール上を快速移動するための車両
Can be ignited by tools or powered activator rail=道具や稼動中のアクティベーターレールにより着火が可能
Sneak to dismount=スニークで降りる

File diff suppressed because it is too large Load Diff

View File

@ -0,0 +1,352 @@
local math, vector, minetest, mcl_mobs = math, vector, minetest, mcl_mobs
local mob_class = mcl_mobs.mob_class
local MAX_MOB_NAME_LENGTH = 30
local HORNY_TIME = 30
local HORNY_AGAIN_TIME = 300
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).
-- Provided for compability with Mobs Redo
function mcl_mobs:capture_mob(self, clicker, chance_hand, chance_net, chance_lasso, force_take, replacewith)
return false
end
-- No-op in MCL2 (protecting mobs is not possible).
function mcl_mobs:protect(self, clicker)
return false
end
-- feeding, taming and breeding (thanks blert2112)
function mob_class:feed_tame(clicker, feed_count, breed, tame, notake)
if not self.follow then
return false
end
-- can eat/tame with item in hand
if self.nofollow or self:follow_holding(clicker) then
local consume_food = false
-- tame if not still a baby
if tame and not self.child then
if not self.owner or self.owner == "" then
self.tamed = true
self.owner = clicker:get_player_name()
consume_food = true
end
end
-- increase health
if self.health < self.hp_max and not consume_food then
consume_food = true
self.health = math.min(self.health + 4, self.hp_max)
if self.htimer < 1 then
self.htimer = 5
end
self.object:set_hp(self.health)
end
-- make children grow quicker
if not consume_food and self.child == true then
consume_food = true
-- deduct 10% of the time to adulthood
self.hornytimer = self.hornytimer + ((CHILD_GROW_TIME - self.hornytimer) * 0.1)
end
-- breed animals
if breed and not consume_food and self.hornytimer == 0 and not self.horny then
self.food = (self.food or 0) + 1
consume_food = true
if self.food >= feed_count then
self.food = 0
self.horny = true
end
end
self:update_tag()
-- play a sound if the animal used the item and take the item if not in creative
if consume_food then
-- don't consume food if clicker is in creative
if not minetest.is_creative_enabled(clicker:get_player_name()) and not notake then
local item = clicker:get_wielded_item()
item:take_item()
clicker:set_wielded_item(item)
end
-- always play the eat sound if food is used, even in creative
self:mob_sound("eat", nil, true)
else
-- make sound when the mob doesn't want food
self:mob_sound("random", true)
end
return true
end
return false
end
-- Spawn a child
function mcl_mobs.spawn_child(pos, mob_type)
local child = minetest.add_entity(pos, mob_type)
if not child then
return
end
local ent = child:get_luaentity()
mcl_mobs.effect(pos, 15, "mcl_particles_smoke.png", 1, 2, 2, 15, 5)
ent.child = true
local textures
-- using specific child texture (if found)
if ent.child_texture then
textures = ent.child_texture[1]
end
-- and resize to half height
child:set_properties({
textures = textures,
visual_size = {
x = ent.base_size.x * .5,
y = ent.base_size.y * .5,
},
collisionbox = {
ent.base_colbox[1] * .5,
ent.base_colbox[2] * .5,
ent.base_colbox[3] * .5,
ent.base_colbox[4] * .5,
ent.base_colbox[5] * .5,
ent.base_colbox[6] * .5,
},
selectionbox = {
ent.base_selbox[1] * .5,
ent.base_selbox[2] * .5,
ent.base_selbox[3] * .5,
ent.base_selbox[4] * .5,
ent.base_selbox[5] * .5,
ent.base_selbox[6] * .5,
},
})
ent.animation = ent._child_animations
ent._current_animation = nil
ent:set_animation("stand")
return child
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
function mob_class:toggle_sit(clicker,p)
if not self.tamed or self.child or self.owner ~= clicker:get_player_name() then
return
end
local pos = self.object:get_pos()
local particle
if not self.order or self.order == "" or self.order == "sit" then
particle = "mobs_mc_wolf_icon_roam.png"
self.order = "roam"
self.state = "stand"
self.walk_chance = default_walk_chance
self.jump = true
self:set_animation("stand")
-- TODO: Add sitting model
else
particle = "mobs_mc_wolf_icon_sit.png"
self.order = "sit"
self.state = "stand"
self.walk_chance = 0
self.jump = false
if self.animation.sit_start then
self:set_animation("sit")
else
self:set_animation("stand")
end
end
local pp = vector.new(0,1.4,0)
if p then pp = vector.offset(pp,0,p,0) end
-- Display icon to show current order (sit or roam)
minetest.add_particle({
pos = vector.add(pos, pp),
velocity = {x=0,y=0.2,z=0},
expirationtime = 1,
size = 4,
texture = particle,
playername = self.owner,
glow = minetest.LIGHT_MAX,
})
end

View File

@ -0,0 +1,796 @@
local math, vector, minetest, mcl_mobs = math, vector, minetest, mcl_mobs
local mob_class = mcl_mobs.mob_class
local damage_enabled = minetest.settings:get_bool("enable_damage")
local mobs_griefing = minetest.settings:get_bool("mobs_griefing") ~= false
-- pathfinding settings
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
-- check if daytime and also if mob is docile during daylight hours
function mob_class:day_docile()
if self.docile_by_day == false then
return false
elseif self.docile_by_day == true
and self.time_of_day > 0.2
and self.time_of_day < 0.8 then
return true
end
end
-- attack player/mob
function mob_class:do_attack(player)
if self.state == "attack" or self.state == "die" then
return
end
self.attack = player
self.state = "attack"
-- TODO: Implement war_cry sound without being annoying
--if random(0, 100) < 90 then
--self:mob_sound("war_cry", true)
--end
end
-- blast damage to entities nearby
local function entity_physics(pos,radius)
radius = radius * 2
local objs = minetest.get_objects_inside_radius(pos, radius)
local obj_pos, dist
for n = 1, #objs do
obj_pos = objs[n]:get_pos()
dist = vector.distance(pos, obj_pos)
if dist < 1 then dist = 1 end
local damage = math.floor((4 / dist) * radius)
local ent = objs[n]:get_luaentity()
-- punches work on entities AND players
objs[n]:punch(objs[n], 1.0, {
full_punch_interval = 1.0,
damage_groups = {fleshy = damage},
}, pos)
end
end
function mob_class:entity_physics(pos,radius) return entity_physics(pos,radius) end
local los_switcher = false
local height_switcher = false
-- path finding and smart mob routine by rnd, line_of_sight and other edits by Elkien3
function mob_class:smart_mobs(s, p, dist, dtime)
local s1 = self.path.lastpos
local target_pos = self.attack:get_pos()
-- is it becoming stuck?
if math.abs(s1.x - s.x) + math.abs(s1.z - s.z) < .5 then
self.path.stuck_timer = self.path.stuck_timer + dtime
else
self.path.stuck_timer = 0
end
self.path.lastpos = {x = s.x, y = s.y, z = s.z}
local use_pathfind = false
local has_lineofsight = minetest.line_of_sight(
{x = s.x, y = (s.y) + .5, z = s.z},
{x = target_pos.x, y = (target_pos.y) + 1.5, z = target_pos.z}, .2)
-- im stuck, search for path
if not has_lineofsight then
if los_switcher == true then
use_pathfind = true
los_switcher = false
end -- cannot see target!
else
if los_switcher == false then
los_switcher = true
use_pathfind = false
minetest.after(1, function(self)
if not self.object:get_luaentity() then
return
end
if has_lineofsight then self.path.following = false end
end, self)
end -- can see target!
end
if (self.path.stuck_timer > stuck_timeout and not self.path.following) then
use_pathfind = true
self.path.stuck_timer = 0
minetest.after(1, function(self)
if not self.object:get_luaentity() then
return
end
if has_lineofsight then self.path.following = false end
end, self)
end
if (self.path.stuck_timer > stuck_path_timeout and self.path.following) then
use_pathfind = true
self.path.stuck_timer = 0
minetest.after(1, function(self)
if not self.object:get_luaentity() then
return
end
if has_lineofsight then self.path.following = false end
end, self)
end
if math.abs(vector.subtract(s,target_pos).y) > self.stepheight then
if height_switcher then
use_pathfind = true
height_switcher = false
end
else
if not height_switcher then
use_pathfind = false
height_switcher = true
end
end
if use_pathfind then
-- lets try find a path, first take care of positions
-- since pathfinder is very sensitive
local sheight = self.collisionbox[5] - self.collisionbox[2]
-- round position to center of node to avoid stuck in walls
-- also adjust height for player models!
s.x = math.floor(s.x + 0.5)
s.z = math.floor(s.z + 0.5)
local ssight, sground = minetest.line_of_sight(s, {
x = s.x, y = s.y - 4, z = s.z}, 1)
-- determine node above ground
if not ssight then
s.y = sground.y + 1
end
local p1 = self.attack:get_pos()
p1.x = math.floor(p1.x + 0.5)
p1.y = math.floor(p1.y + 0.5)
p1.z = math.floor(p1.z + 0.5)
local dropheight = 12
if self.fear_height ~= 0 then dropheight = self.fear_height end
local jumpheight = 0
if self.jump and self.jump_height >= 4 then
jumpheight = math.min(math.ceil(self.jump_height / 4), 4)
elseif self.stepheight > 0.5 then
jumpheight = 1
end
self.path.way = minetest.find_path(s, p1, 16, jumpheight, dropheight, "A*_noprefetch")
self.state = ""
self:do_attack(self.attack)
-- no path found, try something else
if not self.path.way then
self.path.following = false
-- lets make way by digging/building if not accessible
if self.pathfinding == 2 and mobs_griefing then
-- is player higher than mob?
if s.y < p1.y then
-- build upwards
if not minetest.is_protected(s, "") then
local ndef1 = minetest.registered_nodes[self.standing_in]
if ndef1 and (ndef1.buildable_to or ndef1.groups.liquid) then
minetest.set_node(s, {name = mcl_mobs.fallback_node})
end
end
local sheight = math.ceil(self.collisionbox[5]) + 1
-- assume mob is 2 blocks high so it digs above its head
s.y = s.y + sheight
-- remove one block above to make room to jump
if not minetest.is_protected(s, "") then
local node1 = node_ok(s, "air").name
local ndef1 = minetest.registered_nodes[node1]
if node1 ~= "air"
and node1 ~= "ignore"
and ndef1
and not ndef1.groups.level
and not ndef1.groups.unbreakable
and not ndef1.groups.liquid then
minetest.set_node(s, {name = "air"})
minetest.add_item(s, ItemStack(node1))
end
end
s.y = s.y - sheight
self.object:set_pos({x = s.x, y = s.y + 2, z = s.z})
else -- dig 2 blocks to make door toward player direction
local yaw1 = self.object:get_yaw() + math.pi / 2
local p1 = {
x = s.x + math.cos(yaw1),
y = s.y,
z = s.z + math.sin(yaw1)
}
if not minetest.is_protected(p1, "") then
local node1 = node_ok(p1, "air").name
local ndef1 = minetest.registered_nodes[node1]
if node1 ~= "air"
and node1 ~= "ignore"
and ndef1
and not ndef1.groups.level
and not ndef1.groups.unbreakable
and not ndef1.groups.liquid then
minetest.add_item(p1, ItemStack(node1))
minetest.set_node(p1, {name = "air"})
end
p1.y = p1.y + 1
node1 = node_ok(p1, "air").name
ndef1 = minetest.registered_nodes[node1]
if node1 ~= "air"
and node1 ~= "ignore"
and ndef1
and not ndef1.groups.level
and not ndef1.groups.unbreakable
and not ndef1.groups.liquid then
minetest.add_item(p1, ItemStack(node1))
minetest.set_node(p1, {name = "air"})
end
end
end
end
-- will try again in 2 seconds
self.path.stuck_timer = stuck_timeout - 2
elseif s.y < p1.y and (not self.fly) then
self:do_jump() --add jump to pathfinding
self.path.following = true
-- Yay, I found path!
-- TODO: Implement war_cry sound without being annoying
--self:mob_sound("war_cry", true)
else
self:set_velocity(self.walk_velocity)
-- follow path now that it has it
self.path.following = true
end
end
end
-- specific attacks
local specific_attack = function(list, what)
-- no list so attack default (player, animals etc.)
if list == nil then
return true
end
-- found entity on list to attack?
for no = 1, #list do
if list[no] == what then
return true
end
end
return false
end
-- find someone to attack
function mob_class:monster_attack()
if not damage_enabled
or self.passive ~= false
or self.state == "attack"
or self:day_docile() then
return
end
local s = self.object:get_pos()
local p, sp, dist
local player, obj, min_player
local type, name = "", ""
local min_dist = self.view_range + 1
local objs = minetest.get_objects_inside_radius(s, self.view_range)
local blacklist_attack = {}
for n = 1, #objs do
if not objs[n]:is_player() then
obj = objs[n]:get_luaentity()
if obj then
player = obj.object
name = obj.name or ""
end
if obj and obj.type == self.type and obj.passive == false and obj.state == "attack" and obj.attack then
table.insert(blacklist_attack, obj.attack)
end
end
end
for n = 1, #objs do
if objs[n]:is_player() then
if mcl_mobs.invis[ objs[n]:get_player_name() ] or (not self:object_in_range(objs[n])) then
type = ""
elseif (self.type == "monster" or self._aggro) then
player = objs[n]
type = "player"
name = "player"
end
else
obj = objs[n]:get_luaentity()
if obj then
player = obj.object
type = obj.type
name = obj.name or ""
end
end
-- find specific mob to attack, failing that attack player/npc/animal
if specific_attack(self.specific_attack, name)
and (type == "player" or ( type == "npc" and self.attack_npcs )
or (type == "animal" and self.attack_animals == true)) then
p = player:get_pos()
sp = s
dist = vector.distance(p, s)
-- aim higher to make looking up hills more realistic
p.y = p.y + 1
sp.y = sp.y + 1
local attacked_p = false
for c=1, #blacklist_attack do
if blacklist_attack[c] == player then
attacked_p = true
end
end
-- choose closest player to attack
if dist < min_dist
and not attacked_p
and self:line_of_sight( sp, p, 2) == true then
min_dist = dist
min_player = player
end
end
end
if not min_player and #blacklist_attack > 0 then
min_player=blacklist_attack[math.random(#blacklist_attack)]
end
-- attack player
if min_player then
self:do_attack(min_player)
end
end
-- npc, find closest monster to attack
function mob_class:npc_attack()
if self.type ~= "npc"
or not self.attacks_monsters
or self.state == "attack" then
return
end
local p, sp, obj, min_player
local s = self.object:get_pos()
local min_dist = self.view_range + 1
local objs = minetest.get_objects_inside_radius(s, self.view_range)
for n = 1, #objs do
obj = objs[n]:get_luaentity()
if obj and obj.type == "monster" then
p = obj.object:get_pos()
sp = s
local dist = vector.distance(p, s)
-- aim higher to make looking up hills more realistic
p.y = p.y + 1
sp.y = sp.y + 1
if dist < min_dist
and self:line_of_sight( sp, p, 2) == true then
min_dist = dist
min_player = obj.object
end
end
end
if min_player then
self:do_attack(min_player)
end
end
-- dogshoot attack switch and counter function
function mob_class:dogswitch(dtime)
-- switch mode not activated
if not self.dogshoot_switch
or not dtime then
return 0
end
self.dogshoot_count = self.dogshoot_count + dtime
if (self.dogshoot_switch == 1
and self.dogshoot_count > self.dogshoot_count_max)
or (self.dogshoot_switch == 2
and self.dogshoot_count > self.dogshoot_count2_max) then
self.dogshoot_count = 0
if self.dogshoot_switch == 1 then
self.dogshoot_switch = 2
else
self.dogshoot_switch = 1
end
end
return self.dogshoot_switch
end
-- no damage to nodes explosion
function mob_class:safe_boom(pos, strength)
minetest.sound_play(self.sounds and self.sounds.explode or "tnt_explode", {
pos = pos,
gain = 1.0,
max_hear_distance = self.sounds and self.sounds.distance or 32
}, true)
local radius = strength
entity_physics(pos, radius)
mcl_mobs.effect(pos, 32, "mcl_particles_smoke.png", radius * 3, radius * 5, radius, 1, 0)
end
-- make explosion with protection and tnt mod check
function mob_class:boom(pos, strength, fire)
if mobs_griefing and not minetest.is_protected(pos, "") then
mcl_explosions.explode(pos, strength, { drop_chance = 1.0, fire = fire }, self.object)
else
mcl_mobs.mob_class.safe_boom(self, pos, strength) --need to call it this way bc self is the "arrow" object here
end
-- delete the object after it punched the player to avoid nil entities in e.g. mcl_shields!!
self.object:remove()
end
-- deal damage and effects when mob punched
function mob_class:on_punch(hitter, tflp, tool_capabilities, dir)
-- custom punch function
if self.do_punch then
-- when false skip going any further
if self.do_punch(self, hitter, tflp, tool_capabilities, dir) == false then
return
end
end
-- error checking when mod profiling is enabled
if not tool_capabilities then
minetest.log("warning", "[mobs] Mod profiling enabled, damage not enabled")
return
end
local is_player = hitter:is_player()
if is_player then
-- is mob protected?
if self.protected and minetest.is_protected(self.object:get_pos(), hitter:get_player_name()) then
return
end
if minetest.is_creative_enabled(hitter:get_player_name()) then
self.health = 0
end
-- set/update 'drop xp' timestamp if hitted by player
self.xp_timestamp = minetest.get_us_time()
end
-- punch interval
local weapon = hitter:get_wielded_item()
local punch_interval = 1.4
-- exhaust attacker
if is_player then
mcl_hunger.exhaust(hitter:get_player_name(), mcl_hunger.EXHAUST_ATTACK)
end
-- calculate mob damage
local damage = 0
local armor = self.object:get_armor_groups() or {}
local tmp
-- quick error check incase it ends up 0 (serialize.h check test)
if tflp == 0 then
tflp = 0.2
end
for group,_ in pairs( (tool_capabilities.damage_groups or {}) ) do
tmp = tflp / (tool_capabilities.full_punch_interval or 1.4)
if tmp < 0 then
tmp = 0.0
elseif tmp > 1 then
tmp = 1.0
end
damage = damage + (tool_capabilities.damage_groups[group] or 0)
* tmp * ((armor[group] or 0) / 100.0)
end
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)
if minetest.is_creative_enabled("") ~= true
and tool_capabilities then
if tool_capabilities.punch_attack_uses then
-- Without this delay, the wear does not work. Quite hacky ...
minetest.after(0, function(name)
local player = minetest.get_player_by_name(name)
if not player then return end
local weapon = hitter:get_wielded_item(player)
local def = weapon:get_definition()
if def.tool_capabilities and def.tool_capabilities.punch_attack_uses then
local wear = math.floor(65535/tool_capabilities.punch_attack_uses)
weapon:add_wear(wear)
hitter:set_wielded_item(weapon)
end
end, hitter:get_player_name())
end
end
local die = false
if damage >= 0 then
-- only play hit sound and show blood effects if damage is 1 or over; lower to 0.1 to ensure armor works appropriately.
if damage >= 0.1 then
-- weapon sounds
if weapon:get_definition().sounds ~= nil then
local s = math.random(0, #weapon:get_definition().sounds)
minetest.sound_play(weapon:get_definition().sounds[s], {
object = self.object, --hitter,
max_hear_distance = 8
}, true)
else
minetest.sound_play("default_punch", {
object = self.object,
max_hear_distance = 5
}, true)
end
self:damage_effect(damage)
-- do damage
self.health = self.health - damage
-- skip future functions if dead, except alerting others
if self:check_for_death( "hit", {type = "punch", puncher = hitter}) then
die = true
end
end
-- knock back effect (only on full punch)
if self.knock_back
and tflp >= punch_interval then
-- direction error check
dir = dir or {x = 0, y = 0, z = 0}
local v = self.object:get_velocity()
if not v then return end
local r = 1.4 - math.min(punch_interval, 1.4)
local kb = r * (math.abs(v.x)+math.abs(v.z))
local up = 2
if die==true then
kb=kb*2
end
-- if already in air then dont go up anymore when hit
if math.abs(v.y) > 0.1
or self.fly then
up = 0
end
-- check if tool already has specific knockback value
if tool_capabilities.damage_groups["knockback"] then
kb = tool_capabilities.damage_groups["knockback"]
else
kb = kb * 1.5
end
local luaentity
if hitter then
luaentity = hitter:get_luaentity()
end
if hitter and is_player then
local wielditem = hitter:get_wielded_item()
kb = kb + 3 * mcl_enchanting.get_enchantment(wielditem, "knockback")
elseif luaentity and luaentity._knockback then
kb = kb + luaentity._knockback
end
self._kb_turn = true
self._turn_to=self.object:get_yaw()-1.57
self.frame_speed_multiplier=2.3
if self.animation.run_end then
self:set_animation( "run")
elseif self.animation.walk_end then
self:set_animation( "walk")
end
minetest.after(0.2, function()
if self and self.object then
self.frame_speed_multiplier=1
self._kb_turn = false
end
end)
self.object:add_velocity({
x = dir.x * kb,
y = up*2,
z = dir.z * kb
})
self.pause_timer = 0.25
end
end -- END if damage
-- if skittish then run away
if hitter and is_player and hitter:get_pos() and not die and self.runaway == true and self.state ~= "flop" then
local yaw = self:set_yaw( minetest.dir_to_yaw(vector.direction(hitter:get_pos(), self.object:get_pos())))
minetest.after(0.2,function()
if self and self.object and self.object:get_pos() and hitter and is_player and hitter:get_pos() then
yaw = self:set_yaw( minetest.dir_to_yaw(vector.direction(hitter:get_pos(), self.object:get_pos())))
self:set_velocity( self.run_velocity)
end
end)
self.state = "runaway"
self.runaway_timer = 0
self.following = nil
end
local name = hitter:get_player_name() or ""
-- attack puncher and call other mobs for help
if self.passive == false
and self.state ~= "flop"
and (self.child == false or self.type == "monster")
and hitter:get_player_name() ~= self.owner
and not mcl_mobs.invis[ name ] then
if not die then
-- attack whoever punched mob
self.state = ""
self:do_attack(hitter)
self._aggro= true
end
-- alert others to the attack
local objs = minetest.get_objects_inside_radius(hitter:get_pos(), self.view_range)
local obj = nil
for n = 1, #objs do
obj = objs[n]:get_luaentity()
if obj then
-- only alert members of same mob or friends
if obj.group_attack
and obj.state ~= "attack"
and obj.owner ~= name then
if obj.name == self.name then
obj:do_attack(hitter)
elseif type(obj.group_attack) == "table" then
for i=1, #obj.group_attack do
if obj.name == obj.group_attack[i] then
obj._aggro = true
obj:do_attack(hitter)
break
end
end
end
end
-- have owned mobs attack player threat
if obj.owner == name and obj.owner_loyal then
obj:do_attack(self.object)
end
end
end
end
end
function mob_class:check_aggro(dtime)
if not self._aggro or not self.attack then return end
if not self._check_aggro_timer or self._check_aggro_timer > 5 then
self._check_aggro_timer = 0
if not self.attack:get_pos() or vector.distance(self.attack:get_pos(),self.object:get_pos()) > 128 then
self._aggro = nil
self.attack = nil
self.state = "stand"
end
end
self._check_aggro_timer = self._check_aggro_timer + dtime
end

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@ -0,0 +1,32 @@
-- this is to make the register_mob and register egg functions commonly used by mods not break
-- when they use the weird old : notation AND self as first argument
local oldregmob = mcl_mobs.register_mob
function mcl_mobs.register_mob(self,name,def)
if type(self) == "string" then
def = name
name = self
end
return oldregmob(name,def)
end
local oldregegg = mcl_mobs.register_egg
function mcl_mobs.register_egg(self, mob, desc, background_color, overlay_color, addegg, no_creative)
if type(self) == "string" then
no_creative = addegg
addegg = overlay_color
overlay_color = background_color
background_color = desc
desc = mob
mob = self
end
return oldregegg(mob, desc, background_color, overlay_color, addegg, no_creative)
end
local oldregarrow = mcl_mobs.register_mob
function mcl_mobs.register_mob(self,name,def)
if type(self) == "string" then
def = name
name = self
end
return oldregarrow(name,def)
end

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@ -0,0 +1,384 @@
local math, vector, minetest, mcl_mobs = math, vector, minetest, mcl_mobs
local mob_class = mcl_mobs.mob_class
local active_particlespawners = {}
local disable_blood = minetest.settings:get_bool("mobs_disable_blood")
local DEFAULT_FALL_SPEED = -9.81*1.5
local player_transfer_distance = tonumber(minetest.settings:get("player_transfer_distance")) or 128
if player_transfer_distance == 0 then player_transfer_distance = math.huge end
-- custom particle effects
function mcl_mobs.effect(pos, amount, texture, min_size, max_size, radius, gravity, glow, go_down)
radius = radius or 2
min_size = min_size or 0.5
max_size = max_size or 1
gravity = gravity or DEFAULT_FALL_SPEED
glow = glow or 0
go_down = go_down or false
local ym
if go_down then
ym = 0
else
ym = -radius
end
minetest.add_particlespawner({
amount = amount,
time = 0.25,
minpos = pos,
maxpos = pos,
minvel = {x = -radius, y = ym, z = -radius},
maxvel = {x = radius, y = radius, z = radius},
minacc = {x = 0, y = gravity, z = 0},
maxacc = {x = 0, y = gravity, z = 0},
minexptime = 0.1,
maxexptime = 1,
minsize = min_size,
maxsize = max_size,
texture = texture,
glow = glow,
})
end
function mcl_mobs.death_effect(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
-- play sound
function mob_class:mob_sound(soundname, is_opinion, fixed_pitch)
local soundinfo
if self.sounds_child and self.child then
soundinfo = self.sounds_child
elseif self.sounds then
soundinfo = self.sounds
end
if not soundinfo then
return
end
local sound = soundinfo[soundname]
if sound then
if is_opinion and self.opinion_sound_cooloff > 0 then
return
end
local pitch
if not fixed_pitch then
local base_pitch = soundinfo.base_pitch
if not base_pitch then
base_pitch = 1
end
if self.child and (not self.sounds_child) then
-- Children have higher pitch
pitch = base_pitch * 1.5
else
pitch = base_pitch
end
-- randomize the pitch a bit
pitch = pitch + math.random(-10, 10) * 0.005
end
minetest.sound_play(sound, {
object = self.object,
gain = 1.0,
max_hear_distance = self.sounds.distance,
pitch = pitch,
}, true)
self.opinion_sound_cooloff = 1
end
end
function mob_class:add_texture_mod(mod)
local full_mod = ""
local already_added = false
for i=1, #self.texture_mods do
if mod == self.texture_mods[i] then
already_added = true
end
full_mod = full_mod .. self.texture_mods[i]
end
if not already_added then
full_mod = full_mod .. mod
table.insert(self.texture_mods, mod)
end
self.object:set_texture_mod(full_mod)
end
function mob_class:remove_texture_mod(mod)
local full_mod = ""
local remove = {}
for i=1, #self.texture_mods do
if self.texture_mods[i] ~= mod then
full_mod = full_mod .. self.texture_mods[i]
else
table.insert(remove, i)
end
end
for i=#remove, 1 do
table.remove(self.texture_mods, remove[i])
end
self.object:set_texture_mod(full_mod)
end
function mob_class:damage_effect(damage)
-- damage particles
if (not disable_blood) and damage > 0 then
local amount_large = math.floor(damage / 2)
local amount_small = damage % 2
local pos = self.object:get_pos()
pos.y = pos.y + (self.collisionbox[5] - self.collisionbox[2]) * .5
local texture = "mobs_blood.png"
-- full heart damage (one particle for each 2 HP damage)
if amount_large > 0 then
mcl_mobs.effect(pos, amount_large, texture, 2, 2, 1.75, 0, nil, true)
end
-- half heart damage (one additional particle if damage is an odd number)
if amount_small > 0 then
-- TODO: Use "half heart"
mcl_mobs.effect(pos, amount_small, texture, 1, 1, 1.75, 0, nil, true)
end
end
end
function mob_class:remove_particlespawners(pn)
if not active_particlespawners[pn] then return end
if not active_particlespawners[pn][self.object] then return end
for k,v in pairs(active_particlespawners[pn][self.object]) do
minetest.delete_particlespawner(v)
end
end
function mob_class:add_particlespawners(pn)
if not active_particlespawners[pn] then active_particlespawners[pn] = {} end
if not active_particlespawners[pn][self.object] then active_particlespawners[pn][self.object] = {} end
for _,ps in pairs(self.particlespawners) do
ps.attached = self.object
ps.playername = pn
table.insert(active_particlespawners[pn][self.object],minetest.add_particlespawner(ps))
end
end
function mob_class:check_particlespawners(dtime)
if not self.particlespawners then return end
--minetest.log(dump(active_particlespawners))
if self._particle_timer and self._particle_timer >= 1 then
self._particle_timer = 0
local players = {}
for _,player in pairs(minetest.get_connected_players()) do
local pn = player:get_player_name()
table.insert(players,pn)
if not active_particlespawners[pn] then
active_particlespawners[pn] = {} end
local dst = vector.distance(player:get_pos(),self.object:get_pos())
if dst < player_transfer_distance and not active_particlespawners[pn][self.object] then
self:add_particlespawners(pn)
elseif dst >= player_transfer_distance and active_particlespawners[pn][self.object] then
self:remove_particlespawners(pn)
end
end
elseif not self._particle_timer then
self._particle_timer = 0
end
self._particle_timer = self._particle_timer + dtime
end
-- set defined animation
function mob_class:set_animation(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 self.jockey then
anim = "jockey"
end
if self:flight_check() and self.fly and anim == "walk" then anim = "fly" end
self._current_animation = self._current_animation or ""
if (anim == self._current_animation
or not self.animation[anim .. "_start"]
or not self.animation[anim .. "_end"]) and self.state ~= "die" then
return
end
self._current_animation = anim
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
if a_start and a_end then
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)
end
end
-- above function exported for mount.lua
function mcl_mobs:set_animation(self, anim)
self:set_animation(anim)
end
local function dir_to_pitch(dir)
--local dir2 = vector.normalize(dir)
local xz = math.abs(dir.x) + math.abs(dir.z)
return -math.atan2(-dir.y, xz)
end
function mob_class:check_head_swivel(dtime)
if not self.head_swivel or type(self.head_swivel) ~= "string" then return end
local final_rotation = vector.new(0,0,0)
local oldp,oldr = self.object:get_bone_position(self.head_swivel)
local pos = self.object:get_pos()
for _, obj in pairs(minetest.get_objects_inside_radius(pos, 10)) do
if obj:is_player() and not self.attack or obj:get_luaentity() and obj:get_luaentity().name == self.name and self ~= obj:get_luaentity() then
if not self._locked_object then
if math.random(5000/self.curiosity) == 1 or vector.distance(pos,obj:get_pos())<4 and obj:is_player() then
self._locked_object = obj
end
else
if math.random(10000/self.curiosity) == 1 then
self._locked_object = nil
end
end
end
end
if self.attack or self.following then
self._locked_object = self.attack or self.following
end
if self._locked_object and (self._locked_object:is_player() or self._locked_object:get_luaentity()) and self._locked_object:get_hp() > 0 then
local _locked_object_eye_height = 1.5
if self._locked_object:get_luaentity() then
_locked_object_eye_height = self._locked_object:get_luaentity().head_eye_height
end
if self._locked_object:is_player() then
_locked_object_eye_height = self._locked_object:get_properties().eye_height
end
if _locked_object_eye_height then
local self_rot = self.object:get_rotation()
if self.object:get_attach() then
self_rot = self.object:get_attach():get_rotation()
end
if self.rot then
local player_pos = self._locked_object:get_pos()
local direction_player = vector.direction(vector.add(self.object:get_pos(), vector.new(0, self.head_eye_height*.7, 0)), vector.add(player_pos, vector.new(0, _locked_object_eye_height, 0)))
local mob_yaw = math.deg(-(-(self_rot.y)-(-minetest.dir_to_yaw(direction_player))))+self.head_yaw_offset
local mob_pitch = math.deg(-dir_to_pitch(direction_player))*self.head_pitch_multiplier
if (mob_yaw < -60 or mob_yaw > 60) and not (self.attack and self.state == "attack" and not self.runaway) then
final_rotation = vector.multiply(oldr, 0.9)
elseif self.attack and self.state == "attack" and not self.runaway then
if self.head_yaw == "y" then
final_rotation = vector.new(mob_pitch, mob_yaw, 0)
elseif self.head_yaw == "z" then
final_rotation = vector.new(mob_pitch, 0, -mob_yaw)
end
else
if self.head_yaw == "y" then
final_rotation = vector.new(((mob_pitch-oldr.x)*.3)+oldr.x, ((mob_yaw-oldr.y)*.3)+oldr.y, 0)
elseif self.head_yaw == "z" then
final_rotation = vector.new(((mob_pitch-oldr.x)*.3)+oldr.x, 0, -(((mob_yaw-oldr.y)*.3)+oldr.y)*3)
end
end
end
end
elseif not self._locked_object and math.abs(oldr.y) > 3 and math.abs(oldr.x) < 3 then
final_rotation = vector.multiply(oldr, 0.9)
else
final_rotation = vector.new(0,0,0)
end
mcl_util.set_bone_position(self.object,self.head_swivel, vector.new(0,self.bone_eye_height,self.horrizonatal_head_height), final_rotation)
end
function mob_class:set_animation_speed()
local v = self.object:get_velocity()
if v then
if self.frame_speed_multiplier then
local v2 = math.abs(v.x)+math.abs(v.z)*.833
if not self.animation.walk_speed then
self.animation.walk_speed = 25
end
if math.abs(v.x)+math.abs(v.z) > 0.5 then
self.object:set_animation_frame_speed((v2/math.max(1,self.run_velocity))*self.animation.walk_speed*self.frame_speed_multiplier)
else
self.object:set_animation_frame_speed(25)
end
end
--set_speed
if self.acc then
self.object:add_velocity(self.acc)
end
end
end
minetest.register_on_leaveplayer(function(player)
local pn = player:get_player_name()
if not active_particlespawners[pn] then return end
for _,m in pairs(active_particlespawners[pn]) do
for k,v in pairs(m) do
minetest.delete_particlespawner(v)
end
end
active_particlespawners[pn] = nil
end)

View File

@ -1,14 +1,566 @@
mcl_mobs = {}
local path = minetest.get_modpath(minetest.get_current_modname()) mcl_mobs.mob_class = {}
mcl_mobs.mob_class_meta = {__index = mcl_mobs.mob_class}
-- Mob API mcl_mobs.registered_mobs = {}
local modname = minetest.get_current_modname()
local path = minetest.get_modpath(modname)
local S = minetest.get_translator(modname)
mcl_mobs.fallback_node = minetest.registered_aliases["mapgen_dirt"] or "mcl_core:dirt"
--api and helpers
-- effects: sounds and particles mostly
dofile(path .. "/effects.lua")
-- physics: involuntary mob movement - particularly falling and death
dofile(path .. "/physics.lua")
-- movement: general voluntary mob movement, walking avoiding cliffs etc.
dofile(path .. "/movement.lua")
-- items: item management for mobs
dofile(path .. "/items.lua")
-- pathfinding: pathfinding to target positions
dofile(path .. "/pathfinding.lua")
-- combat: attack logic
dofile(path .. "/combat.lua")
-- the enity functions themselves
dofile(path .. "/api.lua") dofile(path .. "/api.lua")
-- Spawning Algorithm
--utility functions
dofile(path .. "/breeding.lua")
dofile(path .. "/spawning.lua") dofile(path .. "/spawning.lua")
-- Rideable Mobs
dofile(path .. "/mount.lua") dofile(path .. "/mount.lua")
-- Mob Items
dofile(path .. "/crafts.lua") dofile(path .. "/crafts.lua")
dofile(path .. "/compat.lua")
local DEFAULT_FALL_SPEED = -9.81*1.5
local MAX_MOB_NAME_LENGTH = 30
local old_spawn_icons = minetest.settings:get_bool("mcl_old_spawn_icons",false)
local extended_pet_control = minetest.settings:get_bool("mcl_extended_pet_control",true)
local difficulty = tonumber(minetest.settings:get("mob_difficulty")) or 1.0
-- get node but use fallback for nil or unknown
local node_ok = function(pos, fallback)
fallback = fallback or mcl_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
--#### REGISTER FUNCS
-- Code to execute before custom on_rightclick handling
local on_rightclick_prefix = function(self, clicker)
if not clicker:is_player() then return end
local item = clicker:get_wielded_item()
if extended_pet_control and self.tamed and self.owner == clicker:get_player_name() then
self:toggle_sit(clicker)
end
-- 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
self:update_tag()
if not minetest.is_creative_enabled(clicker:get_player_name()) then
item:take_item()
clicker:set_wielded_item(item)
end
return true
end
end
return false
end
local create_mob_on_rightclick = function(on_rightclick)
return function(self, clicker)
local stop = on_rightclick_prefix(self, clicker)
if (not stop) and (on_rightclick) then
on_rightclick(self, clicker)
end
end
end
-- check if within physical map limits (-30911 to 30927)
local function within_limits(pos, radius)
local wmin, wmax = -30912, 30928
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
end
end
if radius then
wmin = wmin - radius
wmax = wmax + radius
end
for _,v in pairs(pos) do
if v < wmin or v > wmax then return false end
end
return true
end
mcl_mobs.spawning_mobs = {}
-- register mob entity
function mcl_mobs.register_mob(name, def)
mcl_mobs.spawning_mobs[name] = true
mcl_mobs.registered_mobs[name] = def
local can_despawn
if def.can_despawn ~= nil then
can_despawn = def.can_despawn
elseif def.spawn_class == "passive" then
can_despawn = false
else
can_despawn = true
end
local function scale_difficulty(value, default, min, special)
if (not value) or (value == default) or (value == special) then
return default
else
return math.max(min, value * difficulty)
end
end
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
local final_def = {
use_texture_alpha = def.use_texture_alpha,
head_swivel = def.head_swivel or nil, -- bool to activate this function
head_yaw_offset = def.head_yaw_offset or 0, -- for wonkey model bones
head_pitch_multiplier = def.head_pitch_multiplier or 1, --for inverted pitch
bone_eye_height = def.bone_eye_height or 1.4, -- head bone offset
head_eye_height = def.head_eye_height or def.bone_eye_height or 0, -- how hight aproximatly the mobs head is fromm the ground to tell the mob how high to look up at the player
curiosity = def.curiosity or 1, -- how often mob will look at player on idle
head_yaw = def.head_yaw or "y", -- axis to rotate head on
horrizonatal_head_height = def.horrizonatal_head_height or 0,
wears_armor = def.wears_armor, -- a number value used to index texture slot for armor
stepheight = def.stepheight or 0.6,
name = name,
description = def.description,
type = def.type,
attack_type = def.attack_type,
fly = def.fly or false,
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,
detach_child = def.detach_child,
jump_height = def.jump_height or 4, -- was 6
rotate = math.rad(def.rotate or 0), -- 0=front, 90=side, 180=back, 270=side2
lifetimer = def.lifetimer or 57.73,
hp_min = scale_difficulty(def.hp_min, 5, 1),
hp_max = scale_difficulty(def.hp_max, 10, 1),
xp_min = def.xp_min or 0,
xp_max = def.xp_max or 0,
xp_timestamp = 0,
breath_max = def.breath_max or 15,
breathes_in_water = def.breathes_in_water or false,
physical = true,
collisionbox = collisionbox,
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 = create_mob_on_rightclick(def.on_rightclick),
arrow = def.arrow,
shoot_interval = def.shoot_interval,
sounds = def.sounds or {},
animation = def.animation or {},
follow = def.follow,
nofollow = def.nofollow,
can_open_doors = def.can_open_doors,
jump = def.jump ~= false,
automatic_face_movement_max_rotation_per_sec = 300,
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,
env_damage_timer = 0,
tamed = false,
pause_timer = 0,
horny = false,
hornytimer = 0,
gotten = false,
health = 0,
frame_speed_multiplier = 1,
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,
attack_npcs = def.attack_npcs or false,
specific_attack = def.specific_attack,
runaway_from = def.runaway_from,
owner_loyal = def.owner_loyal,
facing_fence = false,
is_mob = true,
pushable = def.pushable or true,
-- MCL2 extensions
shooter_avoid_enemy = def.shooter_avoid_enemy,
strafes = def.strafes,
avoid_distance = def.avoid_distance or 9,
do_teleport = def.do_teleport,
spawn_class = def.spawn_class,
can_spawn = def.can_spawn,
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,
_child_animations = def.child_animations,
pick_up = def.pick_up,
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,
spawn_in_group = def.spawn_in_group,
spawn_in_group_min = def.spawn_in_group_min,
noyaw = def.noyaw or false,
particlespawners = def.particlespawners,
-- End of MCL2 extensions
on_spawn = def.on_spawn,
on_blast = def.on_blast or function(self,damage)
self.object:punch(self.object, 1.0, {
full_punch_interval = 1.0,
damage_groups = {fleshy = damage},
}, nil)
return false, true, {}
end,
do_punch = def.do_punch,
on_breed = def.on_breed,
on_grown = def.on_grown,
on_pick_up = def.on_pick_up,
on_activate = function(self, staticdata, dtime)
--this is a temporary hack so mobs stop
--glitching and acting really weird with the
--default built in engine collision detection
self.is_mob = true
self.object:set_properties({
collide_with_objects = false,
})
return self:mob_activate(staticdata, def, dtime)
end,
harmed_by_heal = def.harmed_by_heal,
on_lightning_strike = def.on_lightning_strike
}
minetest.register_entity(name, setmetatable(final_def,mcl_mobs.mob_class_meta))
if minetest.get_modpath("doc_identifier") ~= nil then
doc.sub.identifier.register_object(name, "basics", "mobs")
end
end -- END mcl_mobs.register_mob function
-- register arrow for shoot attack
function mcl_mobs.register_arrow(name, def)
if not name or not def then return end -- errorcheck
minetest.register_entity(name, {
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,
on_punch = function(self)
local vel = self.object:get_velocity()
self.object:set_velocity({x=vel.x * -1, y=vel.y * -1, z=vel.z * -1})
end,
collisionbox = def.collisionbox or {0, 0, 0, 0, 0, 0},
automatic_face_movement_dir = def.rotate
and (def.rotate - (math.pi / 180)) or false,
on_activate = def.on_activate,
on_step = def.on_step or function(self, dtime)
self.timer = self.timer + 1
local pos = self.object:get_pos()
if self.switch == 0
or self.timer > 150
or not 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
minetest.add_particle({
pos = pos,
velocity = {x = 0, y = 0, z = 0},
acceleration = {x = 0, y = 0, z = 0},
expirationtime = def.expire or 0.25,
collisiondetection = false,
texture = def.tail_texture,
size = def.tail_size or 5,
glow = def.glow or 0,
})
end
if self.hit_node then
local node = node_ok(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
self.hit_player(self, player)
self.object:remove();
return
end
local entity = player:get_luaentity()
if entity
and self.hit_mob
and entity.is_mob == true
and tostring(player) ~= self.owner_id
and entity.name ~= self.object:get_luaentity().name then
self.hit_mob(self, player)
self.object:remove();
return
end
if entity
and self.hit_object
and (not entity.is_mob)
and tostring(player) ~= self.owner_id
and entity.name ~= self.object: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 mcl_mobs.register_egg(mob, desc, background_color, overlay_color, 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 = "(spawn_egg.png^[multiply:" .. background_color ..")^(spawn_egg_overlay.png^[multiply:" .. overlay_color .. ")"
if old_spawn_icons then
local mobname = mob:gsub("mobs_mc:","")
local fn = "mobs_mc_spawn_icon_"..mobname..".png"
if mcl_util.file_exists(minetest.get_modpath("mobs_mc").."/textures/"..fn) then
invimg = fn
end
end
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 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 minetest.is_creative_enabled(name) then
itemstack:take_item()
end
return itemstack
end
if not minetest.registered_entities[mob] then
return itemstack
end
if minetest.settings:get_bool("only_peaceful_mobs", false)
and minetest.registered_entities[mob].type == "monster" then
minetest.chat_send_player(name, S("Only peaceful mobs allowed!"))
return itemstack
end
pos.y = pos.y - 0.5
local mob = minetest.add_entity(pos, mob)
local entityname = itemstack:get_name()
minetest.log("action", "Player " ..name.." spawned "..entityname.." 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 minetest.is_creative_enabled(placer:get_player_name()) then
itemstack:take_item()
end
end
return itemstack
end,
})
end

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@ -0,0 +1,103 @@
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()
if not p then return end
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

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@ -0,0 +1,11 @@
# textdomain: mcl_mobs
Peaceful mode active! No monsters will spawn.=ピースフルモード有効! モンスターは出現しません。
This allows you to place a single mob.=これにより、1体のMOBを配置できます。
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.=MOBを出現させたい場所に、置くだけです。スニークキーを押しながら配置しない限り、動物は飼いならされた状態でスポーンします。MOBスポナーに設置すると、スポーンするMOBが変わります。
You need the “maphack” privilege to change the mob spawner.=MOBスポナーを変更するには、"maphack"権限が必要です。
Name Tag=名札
A name tag is an item to name a mob.=名札は、MOBに名前をつけるためのアイテムです。
Before you use the name tag, you need to set a name at an anvil. Then you can use the name tag to name a mob. This uses up the name tag.=名札を使用する前に、金床で名前の設定をする必要があります。その後、MOBに名前をつけるために名札が使えます。これで名札は使い切ります。
Only peaceful mobs allowed!=平和的なMOBのみ許可
Give names to mobs=MOBに名前を付与
Set name at anvil=金床で名前の設定

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@ -1,4 +1,5 @@
local math, vector, minetest, mcl_mobs = math, vector, minetest, mcl_mobs
local mob_class = mcl_mobs.mob_class
-- lib_mount by Blert2112 (edited by TenPlus1) -- lib_mount by Blert2112 (edited by TenPlus1)
local enable_crash = false local enable_crash = false
@ -385,7 +386,6 @@ function mcl_mobs.drive(entity, moving_anim, stand_anim, can_fly, dtime)
entity.v2 = v entity.v2 = v
end end
-- directional flying routine by D00Med (edited by TenPlus1) -- directional flying routine by D00Med (edited by TenPlus1)
function mcl_mobs.fly(entity, dtime, speed, shoots, arrow, moving_anim, stand_anim) function mcl_mobs.fly(entity, dtime, speed, shoots, arrow, moving_anim, stand_anim)
@ -446,3 +446,18 @@ function mcl_mobs.fly(entity, dtime, speed, shoots, arrow, moving_anim, stand_an
mcl_mobs:set_animation(entity, moving_anim) mcl_mobs:set_animation(entity, moving_anim)
end end
end end
mcl_mobs.mob_class.drive = mcl_mobs.drive
mcl_mobs.mob_class.fly = mcl_mobs.fly
mcl_mobs.mob_class.attach = mcl_mobs.attach
function mob_class:on_detach_child(child)
if self.detach_child then
if self.detach_child(self, child) then
return
end
end
if self.driver == child then
self.driver = nil
end
end

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@ -0,0 +1,382 @@
local math, vector, minetest, mcl_mobs = math, vector, minetest, mcl_mobs
local mob_class = mcl_mobs.mob_class
local LOGGING_ON = minetest.settings:get_bool("mcl_logging_mobs_villager",false)
local PATHFINDING = "gowp"
local enable_pathfinding = true
local LOG_MODULE = "[Mobs]"
local function mcl_log (message)
if LOGGING_ON and message then
minetest.log(LOG_MODULE .. " " .. message)
end
end
function output_table (wp)
if not wp then return end
mcl_log("wp items: ".. tostring(#wp))
for a,b in pairs(wp) do
mcl_log(a.. ": ".. tostring(b))
end
end
function append_paths (wp1, wp2)
mcl_log("Start append")
if not wp1 or not wp2 then
mcl_log("Cannot append wp's")
return
end
output_table(wp1)
output_table(wp2)
for _,a in pairs (wp2) do
table.insert(wp1, a)
end
mcl_log("End append")
end
local function output_enriched (wp_out)
mcl_log("Output enriched path")
local i = 0
for _,outy in pairs (wp_out) do
i = i + 1
mcl_log("Pos ".. i ..":" .. minetest.pos_to_string(outy["pos"]))
local action = outy["action"]
if action then
mcl_log("type: " .. action["type"])
mcl_log("action: " .. action["action"])
mcl_log("target: " .. minetest.pos_to_string(action["target"]))
end
mcl_log("failed attempts: " .. outy["failed_attempts"])
end
end
-- This function will take a list of paths, and enrich it with:
-- a var for failed attempts
-- an action, such as to open or close a door where we know that pos requires that action
local function generate_enriched_path(wp_in, door_open_pos, door_close_pos, cur_door_pos)
local wp_out = {}
for i, cur_pos in pairs(wp_in) do
local action = nil
local one_down = vector.new(0,-1,0)
local cur_pos_to_add = vector.add(cur_pos, one_down)
if door_open_pos and vector.equals (cur_pos, door_open_pos) then
mcl_log ("Door open match")
--action = {type = "door", action = "open"}
action = {}
action["type"] = "door"
action["action"] = "open"
action["target"] = cur_door_pos
cur_pos_to_add = vector.add(cur_pos, one_down)
elseif door_close_pos and vector.equals(cur_pos, door_close_pos) then
mcl_log ("Door close match")
--action = {type = "door", action = "closed"}
action = {}
action["type"] = "door"
action["action"] = "close"
action["target"] = cur_door_pos
cur_pos_to_add = vector.add(cur_pos, one_down)
elseif cur_door_pos and vector.equals(cur_pos, cur_door_pos) then
mcl_log("Current door pos")
cur_pos_to_add = vector.add(cur_pos, one_down)
action = {}
action["type"] = "door"
action["action"] = "open"
action["target"] = cur_door_pos
else
cur_pos_to_add = cur_pos
--mcl_log ("Pos doesn't match")
end
wp_out[i] = {}
wp_out[i]["pos"] = cur_pos_to_add
wp_out[i]["failed_attempts"] = 0
wp_out[i]["action"] = action
--wp_out[i] = {"pos" = cur_pos, "failed_attempts" = 0, "action" = action}
--output_pos(cur_pos, i)
end
output_enriched(wp_out)
return wp_out
end
local plane_adjacents = {
vector.new(1,0,0),
vector.new(-1,0,0),
vector.new(0,0,1),
vector.new(0,0,-1),
}
-- This function is used to see if we can path. We could use to check a route, rather than making people move.
local function calculate_path_through_door (p, t, target)
-- target is the same as t, just 1 square difference. Maybe we don't need target
mcl_log("Plot route from mob: " .. minetest.pos_to_string(p) .. ", to target: " .. minetest.pos_to_string(t))
local enriched_path = nil
local cur_door_pos = nil
local pos_closest_to_door = nil
local other_side_of_door = nil
--Path to door first
local wp = minetest.find_path(p,t,150,1,4)
if not wp then
mcl_log("No direct path. Path through door")
-- This could improve. There could be multiple doors. Check you can path from door to target first.
local cur_door_pos = minetest.find_node_near(target,16,{"group:door"})
if cur_door_pos then
mcl_log("Found a door near: " .. minetest.pos_to_string(cur_door_pos))
for _,v in pairs(plane_adjacents) do
pos_closest_to_door = vector.add(cur_door_pos,v)
local n = minetest.get_node(pos_closest_to_door)
if n.name == "air" then
wp = minetest.find_path(p,pos_closest_to_door,150,1,4)
if wp then
mcl_log("Found a path to next to door".. minetest.pos_to_string(pos_closest_to_door))
other_side_of_door = vector.add(cur_door_pos,-v)
mcl_log("Opposite is: ".. minetest.pos_to_string(other_side_of_door))
local wp_otherside_door_to_target = minetest.find_path(other_side_of_door,t,150,1,4)
if wp_otherside_door_to_target and #wp_otherside_door_to_target > 0 then
table.insert(wp, cur_door_pos)
append_paths (wp, wp_otherside_door_to_target)
enriched_path = generate_enriched_path(wp, pos_closest_to_door, other_side_of_door, cur_door_pos)
mcl_log("We have a path from outside door to target")
else
mcl_log("We cannot path from outside door to target")
end
break
else
mcl_log("This block next to door doesn't work.")
end
else
mcl_log("Block is not air, it is: ".. n.name)
end
end
else
mcl_log("No door found")
end
else
mcl_log("We have a direct route")
end
if wp and not enriched_path then
enriched_path = generate_enriched_path(wp)
end
return enriched_path
end
local gopath_last = os.time()
function mob_class:gopath(target,callback_arrived)
if self.state == PATHFINDING then mcl_log("Already pathfinding, don't set another until done.") return end
if self._pf_last_failed and (os.time() - self._pf_last_failed) < 30 then
mcl_log("We are not ready to path as last fail is less than threshold: " .. (os.time() - self._pf_last_failed))
return
else
mcl_log("We are ready to pathfind, no previous fail or we are past threshold")
end
--if os.time() - gopath_last < 5 then
-- mcl_log("Not ready to path yet")
-- return
--end
--gopath_last = os.time()
self.order = nil
local p = self.object:get_pos()
local t = vector.offset(target,0,1,0)
local wp = calculate_path_through_door(p, t, target)
if not wp then
mcl_log("Could not calculate path")
self._pf_last_failed = os.time()
-- Cover for a flaw in pathfind where it chooses the wrong door and gets stuck. Take a break, allow others.
end
--output_table(wp)
if wp and #wp > 0 then
self._target = t
self.callback_arrived = callback_arrived
local current_location = table.remove(wp,1)
if current_location and current_location["pos"] then
mcl_log("Removing first co-ord? " .. tostring(current_location["pos"]))
else
mcl_log("Nil pos")
end
self.current_target = current_location
self.waypoints = wp
self.state = PATHFINDING
return true
else
self.state = "walk"
self.waypoints = nil
self.current_target = nil
-- minetest.log("no path found")
end
end
function mob_class:interact_with_door(action, target)
local p = self.object:get_pos()
--local t = minetest.get_timeofday()
--local dd = minetest.find_nodes_in_area(vector.offset(p,-1,-1,-1),vector.offset(p,1,1,1),{"group:door"})
--for _,d in pairs(dd) do
if target then
mcl_log("Door target is: ".. minetest.pos_to_string(target))
local n = minetest.get_node(target)
if n.name:find("_b_") or n.name:find("_t_") then
mcl_log("Door")
local def = minetest.registered_nodes[n.name]
local closed = n.name:find("_b_1") or n.name:find("_t_1")
--if self.state == PATHFINDING then
if closed and action == "open" and def.on_rightclick then
mcl_log("Open door")
def.on_rightclick(target,n,self)
end
if not closed and action == "close" and def.on_rightclick then
mcl_log("Close door")
def.on_rightclick(target,n,self)
end
--else
else
mcl_log("Not door")
end
else
mcl_log("no target. cannot try and open or close door")
end
--end
end
function mob_class:do_pathfind_action(action)
if action then
mcl_log("Action present")
local type = action["type"]
local action_val = action["action"]
local target = action["target"]
if target then
mcl_log("Target: ".. minetest.pos_to_string(target))
end
if type and type == "door" then
mcl_log("Type is door")
self:interact_with_door(action_val, target)
end
end
end
local gowp_etime = 0
function mob_class:check_gowp(dtime)
gowp_etime = gowp_etime + dtime
-- 0.1 is optimal.
--less frequently = villager will get sent back after passing a point.
--more frequently = villager will fail points they shouldn't they just didn't get there yet
--if gowp_etime < 0.05 then return end
--gowp_etime = 0
local p = self.object:get_pos()
-- no destination
if not p or not self._target then
mcl_log("p: ".. tostring(p))
mcl_log("self._target: ".. tostring(self._target))
return
end
-- arrived at location, finish gowp
local distance_to_targ = vector.distance(p,self._target)
--mcl_log("Distance to targ: ".. tostring(distance_to_targ))
if distance_to_targ < 2 then
mcl_log("Arrived at _target")
self.waypoints = nil
self._target = nil
self.current_target = nil
self.state = "stand"
self.order = "stand"
self.object:set_velocity({x = 0, y = 0, z = 0})
self.object:set_acceleration({x = 0, y = 0, z = 0})
if self.callback_arrived then return self.callback_arrived(self) end
return true
end
-- More pathing to be done
local distance_to_current_target = 50
if self.current_target and self.current_target["pos"] then
distance_to_current_target = vector.distance(p,self.current_target["pos"])
end
-- 0.6 is working but too sensitive. sends villager back too frequently. 0.7 is quite good, but not with heights
-- 0.8 is optimal for 0.025 frequency checks and also 1... Actually. 0.8 is winning
-- 0.9 and 1.0 is also good. Stick with unless door open or closing issues
if self.waypoints and #self.waypoints > 0 and ( not self.current_target or not self.current_target["pos"] or distance_to_current_target < 0.9 ) then
-- We have waypoints, and no current target, or we're at it. We need a new current_target.
self:do_pathfind_action (self.current_target["action"])
local failed_attempts = self.current_target["failed_attempts"]
mcl_log("There after " .. failed_attempts .. " failed attempts. current target:".. minetest.pos_to_string(self.current_target["pos"]) .. ". Distance: " .. distance_to_current_target)
self.current_target = table.remove(self.waypoints, 1)
self:go_to_pos(self.current_target["pos"])
return
elseif self.current_target and self.current_target["pos"] then
-- No waypoints left, but have current target. Potentially last waypoint to go to.
self.current_target["failed_attempts"] = self.current_target["failed_attempts"] + 1
local failed_attempts = self.current_target["failed_attempts"]
if failed_attempts >= 50 then
mcl_log("Failed to reach position (" .. minetest.pos_to_string(self.current_target["pos"]) .. ") too many times. Abandon route. Times tried: " .. failed_attempts)
self.state = "stand"
self.current_target = nil
self.waypoints = nil
self._target = nil
self._pf_last_failed = os.time()
self.object:set_velocity({x = 0, y = 0, z = 0})
self.object:set_acceleration({x = 0, y = 0, z = 0})
return
end
--mcl_log("Not at pos with failed attempts ".. failed_attempts ..": ".. minetest.pos_to_string(p) .. "self.current_target: ".. minetest.pos_to_string(self.current_target["pos"]) .. ". Distance: ".. distance_to_current_target)
self:go_to_pos(self.current_target["pos"])
-- Do i just delete current_target, and return so we can find final path.
else
-- Not at target, no current waypoints or current_target. Through the door and should be able to path to target.
-- Is a little sensitive and could take 1 - 7 times. A 10 fail count might be a good exit condition.
mcl_log("We don't have waypoints or a current target. Let's try to path to target")
local final_wp = minetest.find_path(p,self._target,150,1,4)
if final_wp then
mcl_log("We might be able to get to target here.")
-- self.waypoints = final_wp
self:go_to_pos(self._target)
else
-- Abandon route?
mcl_log("Cannot plot final route to target")
end
end
-- I don't think we need the following anymore, but test first.
-- Maybe just need something to path to target if no waypoints left
if self.current_target and self.current_target["pos"] and (self.waypoints and #self.waypoints == 0) then
local updated_p = self.object:get_pos()
local distance_to_cur_targ = vector.distance(updated_p,self.current_target["pos"])
mcl_log("Distance to current target: ".. tostring(distance_to_cur_targ))
mcl_log("Current p: ".. minetest.pos_to_string(updated_p))
-- 1.6 is good. is 1.9 better? It could fail less, but will it path to door when it isn't after door
if distance_to_cur_targ > 1.9 then
mcl_log("not close to current target: ".. minetest.pos_to_string(self.current_target["pos"]))
self:go_to_pos(self._current_target)
else
mcl_log("close to current target: ".. minetest.pos_to_string(self.current_target["pos"]))
self.current_target = nil
end
return
end
end

View File

@ -0,0 +1,976 @@
local math, vector, minetest, mcl_mobs = math, vector, minetest, mcl_mobs
local mob_class = mcl_mobs.mob_class
local ENTITY_CRAMMING_MAX = 24
local CRAMMING_DAMAGE = 3
local DEATH_DELAY = 0.5
local DEFAULT_FALL_SPEED = -9.81*1.5
local FLOP_HEIGHT = 6
local FLOP_HOR_SPEED = 1.5
local PATHFINDING = "gowp"
local mobs_debug = minetest.settings:get_bool("mobs_debug", false)
local mobs_drop_items = minetest.settings:get_bool("mobs_drop_items") ~= false
local mob_active_range = tonumber(minetest.settings:get("mcl_mob_active_range")) or 48
local show_health = false
-- get node but use fallback for nil or unknown
local node_ok = function(pos, fallback)
fallback = fallback or mcl_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
-- check if within physical map limits (-30911 to 30927)
local function within_limits(pos, radius)
local wmin, wmax = -30912, 30928
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
end
end
if radius then
wmin = wmin - radius
wmax = wmax + radius
end
if not pos then return true end
for _,v in pairs(pos) do
if v < wmin or v > wmax then return false end
end
return true
end
function mob_class:player_in_active_range()
for _,p in pairs(minetest.get_connected_players()) do
if vector.distance(self.object:get_pos(),p:get_pos()) <= mob_active_range then return true end
-- slightly larger than the mc 32 since mobs spawn on that circle and easily stand still immediately right after spawning.
end
end
-- Return true if object is in view_range
function mob_class:object_in_range(object)
if not object then
return false
end
local factor
-- Apply view range reduction for special player armor
if object:is_player() then
local factors = mcl_armor.player_view_range_factors[object]
factor = factors and factors[self.name]
end
-- Distance check
local dist
if factor and factor == 0 then
return false
elseif factor then
dist = self.view_range * factor
else
dist = self.view_range
end
local p1, p2 = self.object:get_pos(), object:get_pos()
return p1 and p2 and (vector.distance(p1, p2) <= dist)
end
function mob_class:item_drop(cooked, looting_level)
if not mobs_drop_items then return end
looting_level = looting_level or 0
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 {}
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
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
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
-- collision function borrowed amended from jordan4ibanez open_ai mod
function mob_class:collision()
local pos = self.object:get_pos()
if not pos then return {0,0} end
local vel = self.object:get_velocity()
local x = 0
local z = 0
local width = -self.collisionbox[1] + self.collisionbox[4] + 0.5
for _,object in pairs(minetest.get_objects_inside_radius(pos, width)) do
local ent = object:get_luaentity()
if object:is_player() or (ent and ent.is_mob and object ~= self.object) then
if object:is_player() and mcl_burning.is_burning(self.object) then
mcl_burning.set_on_fire(object, 4)
end
local pos2 = object:get_pos()
local vec = {x = pos.x - pos2.x, z = pos.z - pos2.z}
local force = (width + 0.5) - vector.distance(
{x = pos.x, y = 0, z = pos.z},
{x = pos2.x, y = 0, z = pos2.z})
x = x + (vec.x * force)
z = z + (vec.z * force)
end
end
return({x,z})
end
-- move mob in facing direction
function mob_class:set_velocity(v)
local c_x, c_y = 0, 0
-- can mob be pushed, if so calculate direction
if self.pushable then
c_x, c_y = unpack(self:collision())
end
-- halt mob if it has been ordered to stay
if self.order == "stand" or self.order == "sit" then
self.acc=vector.new(0,0,0)
return
end
local yaw = (self.object:get_yaw() or 0) + self.rotate
local vv = self.object:get_velocity()
if vv then
self.acc={
x = ((math.sin(yaw) * -v) + c_x)*.27,
y = 0,
z = ((math.cos(yaw) * v) + c_y)*.27,
}
end
end
-- calculate mob velocity
function mob_class:get_velocity()
local v = self.object:get_velocity()
if v then
return (v.x * v.x + v.z * v.z) ^ 0.5
end
return 0
end
function mob_class:update_roll()
local is_Fleckenstein = self.nametag == "Fleckenstein"
local was_Fleckenstein = false
local rot = self.object:get_rotation()
rot.z = is_Fleckenstein and pi or 0
self.object:set_rotation(rot)
local cbox = table.copy(self.collisionbox)
local acbox = self.object:get_properties().collisionbox
if math.abs(cbox[2] - acbox[2]) > 0.1 then
was_Fleckenstein = true
end
if is_Fleckenstein ~= was_Fleckenstein then
local pos = self.object:get_pos()
pos.y = pos.y + (acbox[2] + acbox[5])
self.object:set_pos(pos)
end
if is_Fleckenstein then
cbox[2], cbox[5] = -cbox[5], -cbox[2]
self.object:set_properties({collisionbox = cbox})
-- This leads to child mobs having the wrong collisionbox
-- and seeing as it seems to be nothing but an easter egg
-- i've put it inside the if. Which just makes it be upside
-- down lol.
end
end
local function shortest_term_of_yaw_rotation(self, rot_origin, rot_target, nums)
if not rot_origin or not rot_target then
return
end
rot_origin = math.deg(rot_origin)
rot_target = math.deg(rot_target)
if rot_origin < rot_target then
if math.abs(rot_origin-rot_target)<180 then
if nums then
return rot_target-rot_origin
else
return 1
end
else
if nums then
return -(rot_origin-(rot_target-360))
else
return -1
end
end
else
if math.abs(rot_origin-rot_target)<180 then
if nums then
return rot_target-rot_origin
else
return -1
end
else
if nums then
return (rot_target-(rot_origin-360))
else
return 1
end
end
end
end
-- set and return valid yaw
function mob_class:set_yaw(yaw, delay, dtime)
if self.noyaw then return end
if self.state ~= PATHFINDING then
self._turn_to = yaw
end
--mcl_log("Yaw is: \t\t" .. tostring(math.deg(yaw)))
--mcl_log("self.object:get_yaw() is: \t" .. tostring(math.deg(self.object:get_yaw())))
--clamp our yaw to a 360 range
if math.deg(self.object:get_yaw()) > 360 then
self.object:set_yaw(math.rad(0))
elseif math.deg(self.object:get_yaw()) < 0 then
self.object:set_yaw(math.rad(360))
end
if math.deg(yaw) > 360 then
yaw=yaw%360
elseif math.deg(yaw) < 0 then
yaw=((360*5)-yaw)%360
end
--calculate the shortest way to turn to find our target
local target_shortest_path = shortest_term_of_yaw_rotation(self, self.object:get_yaw(), yaw, false)
local target_shortest_path_nums = shortest_term_of_yaw_rotation(self, self.object:get_yaw(), yaw, true)
--turn in the shortest path possible toward our target. if we are attacking, don't dance.
if (math.abs(target_shortest_path) > 50 and not self._kb_turn) and (self.attack and self.attack:get_pos() or self.following and self.following:get_pos()) then
if self.following then
target_shortest_path = shortest_term_of_yaw_rotation(self, self.object:get_yaw(), minetest.dir_to_yaw(vector.direction(self.object:get_pos(), self.following:get_pos())), true)
target_shortest_path_nums = shortest_term_of_yaw_rotation(self, self.object:get_yaw(), minetest.dir_to_yaw(vector.direction(self.object:get_pos(), self.following:get_pos())), false)
else
target_shortest_path = shortest_term_of_yaw_rotation(self, self.object:get_yaw(), minetest.dir_to_yaw(vector.direction(self.object:get_pos(), self.attack:get_pos())), true)
target_shortest_path_nums = shortest_term_of_yaw_rotation(self, self.object:get_yaw(), minetest.dir_to_yaw(vector.direction(self.object:get_pos(), self.attack:get_pos())), false)
end
end
local ddtime = 0.05 --set_tick_rate
if dtime then
ddtime = dtime
end
if math.abs(target_shortest_path_nums) > 5 then
self.object:set_yaw(self.object:get_yaw()+(target_shortest_path*(3.6*ddtime)))
if self.acc then
self.acc=vector.rotate_around_axis(self.acc,vector.new(0,1,0), target_shortest_path*(3.6*ddtime))
end
end
delay = delay or 0
yaw = self.object:get_yaw()
if delay == 0 then
if self.shaking and dtime then
yaw = yaw + (math.random() * 2 - 1) * 5 * dtime
end
--self:update_roll()
return yaw
end
self.target_yaw = yaw
self.delay = delay
return self.target_yaw
end
-- global function to set mob yaw
function mcl_mobs.yaw(self, yaw, delay, dtime)
return mob_class.set_yaw(self, yaw, delay, dtime)
end
-- are we flying in what we are suppose to? (taikedz)
function mob_class:flight_check()
local nod = self.standing_in
local def = minetest.registered_nodes[nod]
if not def then return false end -- nil check
local fly_in
if type(self.fly_in) == "string" then
fly_in = { self.fly_in }
elseif type(self.fly_in) == "table" then
fly_in = self.fly_in
else
return false
end
for _,checknode in pairs(fly_in) do
if nod == checknode or nod == "ignore" then
return true
end
end
return false
end
-- check if mob is dead or only hurt
function mob_class:check_for_death(cause, cmi_cause)
if self.state == "die" then
return true
end
-- has health actually changed?
if self.health == self.old_health and self.health > 0 then
return false
end
local damaged = self.health < self.old_health
self.old_health = self.health
-- still got some health?
if self.health > 0 then
-- make sure health isn't higher than max
if self.health > self.hp_max then
self.health = self.hp_max
end
-- play damage sound if health was reduced and make mob flash red.
if damaged then
self:add_texture_mod("^[colorize:#d42222:175")
minetest.after(1, function(self)
if self and self.object then
self:remove_texture_mod("^[colorize:#d42222:175")
end
end, self)
self:mob_sound("damage")
end
-- backup nametag so we can show health stats
if not self.nametag2 then
self.nametag2 = self.nametag or ""
end
if show_health
and (cmi_cause and cmi_cause.type == "punch") then
self.htimer = 2
self.nametag = "" .. self.health .. " / " .. self.hp_max
self:update_tag()
end
return false
end
self:mob_sound("death")
local function death_handle(self)
-- dropped cooked item if mob died in fire or lava
if cause == "lava" or cause == "fire" then
self:item_drop(true, 0)
else
local wielditem = ItemStack()
if cause == "hit" then
local puncher = cmi_cause.puncher
if puncher then
wielditem = puncher:get_wielded_item()
end
end
local cooked = mcl_burning.is_burning(self.object) or mcl_enchanting.has_enchantment(wielditem, "fire_aspect")
local looting = mcl_enchanting.get_enchantment(wielditem, "looting")
self:item_drop(cooked, looting)
if ((not self.child) or self.type ~= "animal") and (minetest.get_us_time() - self.xp_timestamp <= math.huge) then
mcl_experience.throw_xp(self.object:get_pos(), math.random(self.xp_min, self.xp_max))
end
end
end
-- execute custom death function
if self.on_die then
local pos = self.object:get_pos()
local on_die_exit = self.on_die(self, pos, cmi_cause)
if on_die_exit ~= true then
death_handle(self)
end
if on_die_exit == true then
self.state = "die"
mcl_burning.extinguish(self.object)
self.object:remove()
return true
end
end
local collisionbox
if self.collisionbox then
collisionbox = table.copy(self.collisionbox)
end
self.state = "die"
self.attack = nil
self.v_start = false
self.fall_speed = DEFAULT_FALL_SPEED
self.timer = 0
self.blinktimer = 0
self:remove_texture_mod("^[colorize:#FF000040")
self:remove_texture_mod("^[brighten")
self.passive = true
self.object:set_properties({
pointable = false,
collide_with_objects = false,
})
self:set_velocity(0)
local acc = self.object:get_acceleration()
acc.x, acc.y, acc.z = 0, DEFAULT_FALL_SPEED, 0
self.object:set_acceleration(acc)
local length
-- default death function and die animation (if defined)
if self.instant_death then
length = 0
elseif self.animation
and self.animation.die_start
and self.animation.die_end then
local frames = self.animation.die_end - self.animation.die_start
local speed = self.animation.die_speed or 15
length = math.max(frames / speed, 0) + DEATH_DELAY
self:set_animation( "die")
else
length = 1 + DEATH_DELAY
self:set_animation( "stand", true)
end
-- Remove body after a few seconds and drop stuff
local kill = function(self)
if not self.object:get_luaentity() then
return
end
death_handle(self)
local dpos = self.object:get_pos()
local cbox = self.collisionbox
local yaw = self.object:get_rotation().y
mcl_burning.extinguish(self.object)
self.object:remove()
mcl_mobs.death_effect(dpos, yaw, cbox, not self.instant_death)
end
if length <= 0 then
kill(self)
else
minetest.after(length, kill, self)
end
return true
end
-- Deal light damage to mob, returns true if mob died
function mob_class:deal_light_damage(pos, damage)
if not ((mcl_weather.rain.raining or mcl_weather.state == "snow") and mcl_weather.is_outdoor(pos)) then
self.health = self.health - damage
mcl_mobs.effect(pos, 5, "mcl_particles_smoke.png")
if self:check_for_death("light", {type = "light"}) then
return true
end
end
end
-- environmental damage (water, lava, fire, light etc.)
function mob_class:do_env_damage()
-- feed/tame text timer (so mob 'full' messages dont spam chat)
if self.htimer > 0 then
self.htimer = self.htimer - 1
end
-- reset nametag after showing health stats
if self.htimer < 1 and self.nametag2 then
self.nametag = self.nametag2
self.nametag2 = nil
self:update_tag()
end
local pos = self.object:get_pos()
if not pos then return end
self.time_of_day = minetest.get_timeofday()
-- remove mob if beyond map limits
if not within_limits(pos, 0) then
mcl_burning.extinguish(self.object)
self.object:remove()
return true
end
local sunlight = minetest.get_natural_light(pos, self.time_of_day)
-- bright light harms mob
if self.light_damage ~= 0 and (sunlight or 0) > 12 then
if self:deal_light_damage(pos, self.light_damage) then
return true
end
end
local _, dim = mcl_worlds.y_to_layer(pos.y)
if (self.sunlight_damage ~= 0 or self.ignited_by_sunlight) and (sunlight or 0) >= minetest.LIGHT_MAX and dim == "overworld" then
if self.armor_list and not self.armor_list.helmet or not self.armor_list or self.armor_list and self.armor_list.helmet and self.armor_list.helmet == "" then
if self.ignited_by_sunlight then
mcl_burning.set_on_fire(self.object, 10)
else
self:deal_light_damage(pos, self.sunlight_damage)
return true
end
end
end
local y_level = self.collisionbox[2]
if self.child then
y_level = self.collisionbox[2] * 0.5
end
-- what is mob standing in?
pos.y = pos.y + y_level + 0.25 -- foot level
local pos2 = {x=pos.x, y=pos.y-1, z=pos.z}
self.standing_in = node_ok(pos, "air").name
self.standing_on = node_ok(pos2, "air").name
-- don't fall when on ignore, just stand still
if self.standing_in == "ignore" then
self.object:set_velocity({x = 0, y = 0, z = 0})
end
local nodef = minetest.registered_nodes[self.standing_in]
-- rain
if self.rain_damage > 0 then
if mcl_weather.rain.raining and mcl_weather.is_outdoor(pos) then
self.health = self.health - self.rain_damage
if self:check_for_death("rain", {type = "environment",
pos = pos, node = self.standing_in}) then
return true
end
end
end
pos.y = pos.y + 1 -- for particle effect position
-- water damage
if self.water_damage > 0
and nodef.groups.water then
if self.water_damage ~= 0 then
self.health = self.health - self.water_damage
mcl_mobs.effect(pos, 5, "mcl_particles_smoke.png", nil, nil, 1, nil)
if self:check_for_death("water", {type = "environment",
pos = pos, node = self.standing_in}) then
return true
end
end
-- lava damage
elseif self.lava_damage > 0
and (nodef.groups.lava) then
if self.lava_damage ~= 0 then
self.health = self.health - self.lava_damage
mcl_mobs.effect(pos, 5, "fire_basic_flame.png", nil, nil, 1, nil)
mcl_burning.set_on_fire(self.object, 10)
if self:check_for_death("lava", {type = "environment",
pos = pos, node = self.standing_in}) then
return true
end
end
-- fire damage
elseif self.fire_damage > 0
and (nodef.groups.fire) then
if self.fire_damage ~= 0 then
self.health = self.health - self.fire_damage
mcl_mobs.effect(pos, 5, "fire_basic_flame.png", nil, nil, 1, nil)
mcl_burning.set_on_fire(self.object, 5)
if self:check_for_death("fire", {type = "environment",
pos = pos, node = self.standing_in}) then
return true
end
end
-- damage_per_second node check
elseif nodef.damage_per_second ~= 0 and not nodef.groups.lava and not nodef.groups.fire then
self.health = self.health - nodef.damage_per_second
mcl_mobs.effect(pos, 5, "mcl_particles_smoke.png")
if self:check_for_death("dps", {type = "environment",
pos = pos, node = self.standing_in}) then
return true
end
end
-- Drowning damage
if self.breath_max ~= -1 then
local drowning = false
if self.breathes_in_water then
if minetest.get_item_group(self.standing_in, "water") == 0 then
drowning = true
end
elseif nodef.drowning > 0 then
drowning = true
end
if drowning then
self.breath = math.max(0, self.breath - 1)
mcl_mobs.effect(pos, 2, "bubble.png", nil, nil, 1, nil)
if self.breath <= 0 then
local dmg
if nodef.drowning > 0 then
dmg = nodef.drowning
else
dmg = 4
end
self:damage_effect(dmg)
self.health = self.health - dmg
end
if self:check_for_death("drowning", {type = "environment",
pos = pos, node = self.standing_in}) then
return true
end
else
self.breath = math.min(self.breath_max, self.breath + 1)
end
end
--- suffocation inside solid node
-- FIXME: Redundant with mcl_playerplus
if (self.suffocation == true)
and (nodef.walkable == nil or nodef.walkable == true)
and (nodef.collision_box == nil or nodef.collision_box.type == "regular")
and (nodef.node_box == nil or nodef.node_box.type == "regular")
and (nodef.groups.disable_suffocation ~= 1)
and (nodef.groups.opaque == 1) then
-- Short grace period before starting to take suffocation damage.
-- This is different from players, who take damage instantly.
-- This has been done because mobs might briefly be inside solid nodes
-- when e.g. climbing up stairs.
-- This is a bit hacky because it assumes that do_env_damage
-- is called roughly every second only.
self.suffocation_timer = self.suffocation_timer + 1
if self.suffocation_timer >= 3 then
-- 2 damage per second
-- TODO: Deal this damage once every 1/2 second
self.health = self.health - 2
if self:check_for_death("suffocation", {type = "environment",
pos = pos, node = self.standing_in}) then
return true
end
end
else
self.suffocation_timer = 0
end
return self:check_for_death("", {type = "unknown"})
end
function mob_class:damage_mob(reason,damage)
if not self.health then return end
damage = math.floor(damage)
if damage > 0 then
self.health = self.health - damage
mcl_mobs.effect(self.object:get_pos(), 5, "mcl_particles_smoke.png", 1, 2, 2, nil)
if self:check_for_death(reason, {type = reason}) then
return true
end
end
end
function mob_class:check_entity_cramming()
local p = self.object:get_pos()
if not p then return end
local oo = minetest.get_objects_inside_radius(p,1)
local mobs = {}
for _,o in pairs(oo) do
local l = o:get_luaentity()
if l and l.is_mob and l.health > 0 then table.insert(mobs,l) end
end
local clear = #mobs < ENTITY_CRAMMING_MAX
local ncram = {}
for _,l in pairs(mobs) do
if l then
if clear then
l.cram = nil
elseif l.cram == nil and not self.child then
table.insert(ncram,l)
elseif l.cram then
l:damage_mob("cramming",CRAMMING_DAMAGE)
end
end
end
for i,l in pairs(ncram) do
if i > ENTITY_CRAMMING_MAX then
l.cram = true
else
l.cram = nil
end
end
end
-- falling and fall damage
-- returns true if mob died
function mob_class:falling(pos)
if self.fly and self.state ~= "die" then
return
end
if not self.fall_speed then self.fall_speed = DEFAULT_FALL_SPEED end
if mcl_portals ~= nil then
if mcl_portals.nether_portal_cooloff(self.object) then
return false -- mob has teleported through Nether portal - it's 99% not falling
end
end
-- floating in water (or falling)
local v = self.object:get_velocity()
if v.y > 0 then
-- apply gravity when moving up
self.object:set_acceleration({
x = 0,
y = DEFAULT_FALL_SPEED,
z = 0
})
elseif v.y <= 0 and v.y > self.fall_speed then
-- fall downwards at set speed
self.object:set_acceleration({
x = 0,
y = self.fall_speed,
z = 0
})
else
-- stop accelerating once max fall speed hit
self.object:set_acceleration({x = 0, y = 0, z = 0})
end
if minetest.registered_nodes[node_ok(pos).name].groups.lava then
if self.floats_on_lava == 1 then
self.object:set_acceleration({
x = 0,
y = -self.fall_speed / (math.max(1, v.y) ^ 2),
z = 0
})
end
end
-- in water then float up
if minetest.registered_nodes[node_ok(pos).name].groups.water then
if self.floats == 1 then
self.object:set_acceleration({
x = 0,
y = -self.fall_speed / (math.max(1, v.y) ^ 2),
z = 0
})
end
else
-- fall damage onto solid ground
if self.fall_damage == 1
and self.object:get_velocity().y == 0 then
local n = node_ok(vector.offset(pos,0,-1,0)).name
local d = (self.old_y or 0) - self.object:get_pos().y
if d > 5 and n ~= "air" and n ~= "ignore" then
local add = minetest.get_item_group(self.standing_on, "fall_damage_add_percent")
local damage = d - 5
if add ~= 0 then
damage = damage + damage * (add/100)
end
self:damage_mob("fall",damage)
end
self.old_y = self.object:get_pos().y
end
end
end
function mob_class:check_water_flow()
-- Add water flowing for mobs from mcl_item_entity
local p, node, nn, def
p = self.object:get_pos()
node = minetest.get_node_or_nil(p)
if node then
nn = node.name
def = minetest.registered_nodes[nn]
end
-- Move item around on flowing liquids
if def and def.liquidtype == "flowing" then
--[[ Get flowing direction (function call from flowlib), if there's a liquid.
NOTE: According to Qwertymine, flowlib.quickflow is only reliable for liquids with a flowing distance of 7.
Luckily, this is exactly what we need if we only care about water, which has this flowing distance. ]]
local vec = flowlib.quick_flow(p, node)
-- Just to make sure we don't manipulate the speed for no reason
if vec.x ~= 0 or vec.y ~= 0 or vec.z ~= 0 then
-- Minecraft Wiki: Flowing speed is "about 1.39 meters per second"
local f = 1.39
-- Set new item moving speed into the direciton of the liquid
local newv = vector.multiply(vec, f)
self.object:set_acceleration({x = 0, y = 0, z = 0})
self.object:set_velocity({x = newv.x, y = -0.22, z = newv.z})
self.physical_state = true
self._flowing = true
self.object:set_properties({
physical = true
})
return
end
elseif self._flowing == true then
-- Disable flowing physics if not on/in flowing liquid
self._flowing = false
return
end
end
function mob_class:check_dying()
if ((self.state and self.state=="die") or self:check_for_death()) and not self.animation.die_end then
local rot = self.object:get_rotation()
rot.z = ((math.pi/2-rot.z)*.2)+rot.z
self.object:set_rotation(rot)
return true
end
end
function mob_class:check_suspend()
if not self:player_in_active_range() then
local pos = self.object:get_pos()
local node_under = node_ok(vector.offset(pos,0,-1,0)).name
local acc = self.object:get_acceleration()
self:set_animation( "stand", true)
if acc.y > 0 or node_under ~= "air" then
self.object:set_acceleration(vector.new(0,0,0))
self.object:set_velocity(vector.new(0,0,0))
end
if acc.y == 0 and node_under == "air" then
self:falling(pos)
end
return true
end
end

View File

@ -1,5 +1,7 @@
--lua locals --lua locals
local minetest,vector,math,table = minetest,vector,math,table local math, vector, minetest, mcl_mobs = math, vector, minetest, mcl_mobs
local mob_class = mcl_mobs.mob_class
local get_node = minetest.get_node local get_node = minetest.get_node
local get_item_group = minetest.get_item_group local get_item_group = minetest.get_item_group
local get_node_light = minetest.get_node_light local get_node_light = minetest.get_node_light
@ -29,6 +31,7 @@ local dbg_spawn_succ = 0
local dbg_spawn_counts = {} local dbg_spawn_counts = {}
-- range for mob count -- range for mob count
local aoc_range = 136 local aoc_range = 136
local remove_far = true
local mob_cap = { local mob_cap = {
monster = tonumber(minetest.settings:get("mcl_mob_cap_monster")) or 70, monster = tonumber(minetest.settings:get("mcl_mob_cap_monster")) or 70,
@ -399,11 +402,9 @@ local two_pi = 2 * math.pi
local function get_next_mob_spawn_pos(pos) local function get_next_mob_spawn_pos(pos)
local distance = math_random(25, 32) local distance = math_random(25, 32)
local angle = math_random() * two_pi local angle = math_random() * two_pi
return { local xoff = math_round(distance * math_cos(angle))
x = math_round(pos.x + distance * math_cos(angle)), local yoff = math_round(distance * math_sin(angle))
y = pos.y, return vector.offset(pos, xoff, 0, yoff)
z = math_round(pos.z + distance * math_sin(angle))
}
end end
local function decypher_limits(posy) local function decypher_limits(posy)
@ -556,7 +557,7 @@ local S = minetest.get_translator("mcl_mobs")
minetest.register_chatcommand("spawn_mob",{ minetest.register_chatcommand("spawn_mob",{
privs = { debug = true }, privs = { debug = true },
description=S("spawn_mob is a chatcommand that allows you to type in the name of a mob without 'typing mobs_mc:' all the time like so; 'spawn_mob spider'. however, there is more you can do with this special command, currently you can edit any number, boolian, and string variable you choose with this format: spawn_mob 'any_mob:var<mobs_variable=variable_value>:'. any_mob being your mob of choice, mobs_variable being the variable, and variable value being the value of the chosen variable. and example of this format: \n spawn_mob skeleton:var<passive=true>:\n this would spawn a skeleton that wouldn't attack you. REMEMBER-THIS> when changing a number value always prefix it with 'NUM', example: \n spawn_mob skeleton:var<jump_height=NUM10>:\n this setting the skelly's jump height to 10. if you want to make multiple changes to a mob, you can, example: \n spawn_mob skeleton:var<passive=true>::var<jump_height=NUM10>::var<fly_in=air>::var<fly=true>:\n etc."), description=S("spawn_mob is a chatcommand that allows you to type in the name of a mob without 'typing mobs_mc:' all the time like so; 'spawn_mob spider'. however, there is more you can do with this special command, currently you can edit any number, boolean, and string variable you choose with this format: spawn_mob 'any_mob:var<mobs_variable=variable_value>:'. any_mob being your mob of choice, mobs_variable being the variable, and variable value being the value of the chosen variable. and example of this format: \n spawn_mob skeleton:var<passive=true>:\n this would spawn a skeleton that wouldn't attack you. REMEMBER-THIS> when changing a number value always prefix it with 'NUM', example: \n spawn_mob skeleton:var<jump_height=NUM10>:\n this setting the skelly's jump height to 10. if you want to make multiple changes to a mob, you can, example: \n spawn_mob skeleton:var<passive=true>::var<jump_height=NUM10>::var<fly_in=air>::var<fly=true>:\n etc."),
func = function(n,param) func = function(n,param)
local pos = minetest.get_player_by_name(n):get_pos() local pos = minetest.get_player_by_name(n):get_pos()
@ -576,15 +577,14 @@ minetest.register_chatcommand("spawn_mob",{
local mob = mcl_mobs.spawn(pos,mobname) local mob = mcl_mobs.spawn(pos,mobname)
for c=1, #modifiers do if mob then
modifs = modifiers[c] for c=1, #modifiers do
modifs = modifiers[c]
local mod1 = string.find(modifs, ":") local mod1 = string.find(modifs, ":")
local mod_start = string.find(modifs, "<") local mod_start = string.find(modifs, "<")
local mod_vals = string.find(modifs, "=") local mod_vals = string.find(modifs, "=")
local mod_end = string.find(modifs, ">") local mod_end = string.find(modifs, ">")
local mod_end = string.find(modifs, ">")
if mob then
local mob_entity = mob:get_luaentity() local mob_entity = mob:get_luaentity()
if string.sub(modifs, mod1+1, mod1+3) == "var" then if string.sub(modifs, mod1+1, mod1+3) == "var" then
if mod1 and mod_start and mod_vals and mod_end then if mod1 and mod_start and mod_vals and mod_end then
@ -615,14 +615,12 @@ minetest.register_chatcommand("spawn_mob",{
minetest.log("warning", n.." couldn't modify "..mobname.." at "..minetest.pos_to_string(pos).. ", missing modification type") minetest.log("warning", n.." couldn't modify "..mobname.." at "..minetest.pos_to_string(pos).. ", missing modification type")
end end
end end
end
if mob then
return true, mobname.." spawned at "..minetest.pos_to_string(pos),
minetest.log("action", n.." spawned "..mobname.." at "..minetest.pos_to_string(pos)) minetest.log("action", n.." spawned "..mobname.." at "..minetest.pos_to_string(pos))
return true, mobname.." spawned at "..minetest.pos_to_string(pos)
else
return false, "Couldn't spawn "..mobname
end end
return false, "Couldn't spawn "..mobname
end end
}) })
@ -661,34 +659,36 @@ if mobs_spawn then
end end
local mob_def = mob_library_worker_table[mob_index] local mob_def = mob_library_worker_table[mob_index]
--minetest.log(mob_def.name.." "..step_chance.. " "..mob_chance) --minetest.log(mob_def.name.." "..step_chance.. " "..mob_chance)
local spawn_in_group = minetest.registered_entities[mob_def.name].spawn_in_group or 4 if mob_def and mob_def.name and minetest.registered_entities[mob_def.name] then
local spawn_in_group_min = minetest.registered_entities[mob_def.name].spawn_in_group_min or 1 local spawn_in_group = minetest.registered_entities[mob_def.name].spawn_in_group or 4
local mob_type = minetest.registered_entities[mob_def.name].type local spawn_in_group_min = minetest.registered_entities[mob_def.name].spawn_in_group_min or 1
if spawn_check(spawning_position,mob_def) then local mob_type = minetest.registered_entities[mob_def.name].type
if mob_def.type_of_spawning == "water" then if spawn_check(spawning_position,mob_def) then
spawning_position = get_water_spawn(spawning_position) if mob_def.type_of_spawning == "water" then
if not spawning_position then spawning_position = get_water_spawn(spawning_position)
minetest.log("warning","[mcl_mobs] no water spawn for mob "..mob_def.name.." found at "..minetest.pos_to_string(vector.round(pos))) if not spawning_position then
minetest.log("warning","[mcl_mobs] no water spawn for mob "..mob_def.name.." found at "..minetest.pos_to_string(vector.round(pos)))
return
end
end
if minetest.registered_entities[mob_def.name].can_spawn and not minetest.registered_entities[mob_def.name].can_spawn(spawning_position) then
minetest.log("warning","[mcl_mobs] mob "..mob_def.name.." refused to spawn at "..minetest.pos_to_string(vector.round(spawning_position)))
return return
end end
end --everything is correct, spawn mob
if minetest.registered_entities[mob_def.name].can_spawn and not minetest.registered_entities[mob_def.name].can_spawn(spawning_position) then local object
minetest.log("warning","[mcl_mobs] mob "..mob_def.name.." refused to spawn at "..minetest.pos_to_string(vector.round(spawning_position))) if spawn_in_group and ( mob_type ~= "monster" or math.random(5) == 1 ) then
return if logging then
end minetest.log("action", "[mcl_mobs] A group of mob " .. mob_def.name .. " spawns on " ..minetest.get_node(vector.offset(spawning_position,0,-1,0)).name .." at " .. minetest.pos_to_string(spawning_position, 1))
--everything is correct, spawn mob end
local object object = spawn_group(spawning_position,mob_def,{minetest.get_node(vector.offset(spawning_position,0,-1,0)).name},spawn_in_group,spawn_in_group_min)
if spawn_in_group and ( mob_type ~= "monster" or math.random(5) == 1 ) then
if logging then
minetest.log("action", "[mcl_mobs] A group of mob " .. mob_def.name .. " spawns on " ..minetest.get_node(vector.offset(spawning_position,0,-1,0)).name .." at " .. minetest.pos_to_string(spawning_position, 1))
end
object = spawn_group(spawning_position,mob_def,{minetest.get_node(vector.offset(spawning_position,0,-1,0)).name},spawn_in_group,spawn_in_group_min)
else else
if logging then if logging then
minetest.log("action", "[mcl_mobs] Mob " .. mob_def.name .. " spawns on " ..minetest.get_node(vector.offset(spawning_position,0,-1,0)).name .." at ".. minetest.pos_to_string(spawning_position, 1)) minetest.log("action", "[mcl_mobs] Mob " .. mob_def.name .. " spawns on " ..minetest.get_node(vector.offset(spawning_position,0,-1,0)).name .." at ".. minetest.pos_to_string(spawning_position, 1))
end
object = mcl_mobs.spawn(spawning_position, mob_def.name)
end end
object = mcl_mobs.spawn(spawning_position, mob_def.name)
end end
end end
current_summary_chance = current_summary_chance - mob_chance current_summary_chance = current_summary_chance - mob_chance
@ -722,6 +722,30 @@ if mobs_spawn then
end) end)
end end
function mob_class:check_despawn(pos)
-- Despawning: when lifetimer expires, remove mob
if remove_far
and self.can_despawn == true
and ((not self.nametag) or (self.nametag == ""))
and self.state ~= "attack"
and self.following == nil then
if self.despawn_immediately or self.lifetimer <= 0 then
if logging then
minetest.log("action", "[mcl_mobs] Mob "..self.name.." despawns at "..minetest.pos_to_string(pos, 1) .. " lifetimer ran out")
end
mcl_burning.extinguish(self.object)
self.object:remove()
return true
elseif self.lifetimer <= 10 then
if math.random(10) < 4 then
self.despawn_immediately = true
else
self.lifetimer = 20
end
end
end
end
minetest.register_chatcommand("mobstats",{ minetest.register_chatcommand("mobstats",{
privs = { debug = true }, privs = { debug = true },
func = function(n,param) func = function(n,param)

View File

@ -0,0 +1,2 @@
# textdomain:mcl_paintings
Painting=絵画

View File

@ -58,6 +58,7 @@ This mod adds mobs which closely resemble the mobs from the game Minecraft, vers
### Peaceful mobs ### Peaceful mobs
* Axolotl
* Chicken * Chicken
* Cow * Cow
* Pig * Pig

View File

@ -0,0 +1,181 @@
local S = minetest.get_translator(minetest.get_current_modname())
local axolotl = {
type = "animal",
spawn_class = "water",
can_despawn = true,
passive = false,
hp_min = 14,
hp_max = 14,
xp_min = 1,
xp_max = 7,
head_swivel = "head.control",
bone_eye_height = -1,
head_eye_height = -0.5,
horrizonatal_head_height = 0,
curiosity = 10,
head_yaw="z",
armor = 100,
rotate = 180,
spawn_in_group_min = 1,
spawn_in_group = 4,
tilt_swim = true,
collisionbox = {-0.5, 0.0, -0.5, 0.5, 0.8, 0.5},
visual = "mesh",
mesh = "mobs_mc_axolotl.b3d",
textures = {
{"mobs_mc_axolotl_brown.png"},
{"mobs_mc_axolotl_yellow.png"},
{"mobs_mc_axolotl_green.png"},
{"mobs_mc_axolotl_pink.png"},
{"mobs_mc_axolotl_black.png"},
{"mobs_mc_axolotl_purple.png"},
{"mobs_mc_axolotl_white.png"}
},
sounds = {
random = "mobs_mc_axolotl",
damage = "mobs_mc_axolotl_hurt",
distance = 16,
},
animation = {-- Stand: 1-20; Walk: 20-60; Swim: 61-81
stand_start = 61, stand_end = 81, stand_speed = 15,
walk_start = 61, walk_end = 81, walk_speed = 15,
run_start = 61, run_end = 81, run_speed = 20,
},
follow = {
"mcl_fishing:clownfish_raw"
},
view_range = 16,
fear_height = 4,
on_rightclick = function(self, clicker)
local bn = clicker:get_wielded_item():get_name()
if bn == "mcl_buckets:bucket_water" or bn == "mcl_buckets:bucket_river_water" then
if clicker:set_wielded_item("mcl_buckets:bucket_axolotl") then
local it = clicker:get_wielded_item()
local m = it:get_meta()
m:set_string("properties",minetest.serialize(self.object:get_properties()))
clicker:set_wielded_item(it)
self.object:remove()
end
awards.unlock(clicker:get_player_name(), "mcl:cutestPredator")
return
end
if self:feed_tame(clicker, 1, true, false) then return end
end,
makes_footstep_sound = false,
fly = true,
fly_in = { "mcl_core:water_source", "mclx_core:river_water_source" },
breathes_in_water = true,
jump = true,
damage = 2,
reach = 2,
attack_type = "dogfight",
attack_animals = true,
specific_attack = {
"extra_mobs_cod",
"mobs_mc:sheep",
"extra_mobs_glow_squid",
"extra_mobs_salmon",
"extra_mobs_tropical_fish",
"mobs_mc_squid"
},
runaway = true,
}
mcl_mobs.register_mob("mobs_mc:axolotl", axolotl)
local water = 0
mcl_mobs:spawn_specific(
"mobs_mc:axolotl",
"overworld",
"water",
{
"Swampland",
"MushroomIsland",
"RoofedForest",
"FlowerForest_beach",
"Forest_beach",
"StoneBeach",
"Taiga_beach",
"Savanna_beach",
"Plains_beach",
"ExtremeHills_beach",
"Swampland_shore",
"MushroomIslandShore",
"JungleM_shore",
"Jungle_shore",
"RoofedForest_ocean",
"JungleEdgeM_ocean",
"BirchForestM_ocean",
"BirchForest_ocean",
"IcePlains_deep_ocean",
"Jungle_deep_ocean",
"Savanna_ocean",
"MesaPlateauF_ocean",
"SunflowerPlains_ocean",
"Swampland_ocean",
"ExtremeHillsM_ocean",
"Mesa_ocean",
"StoneBeach_ocean",
"Plains_ocean",
"MesaPlateauFM_ocean",
"MushroomIsland_ocean",
"MegaTaiga_ocean",
"StoneBeach_deep_ocean",
"SavannaM_ocean",
"ExtremeHills_ocean",
"Forest_ocean",
"JungleEdge_ocean",
"MesaBryce_ocean",
"MegaSpruceTaiga_ocean",
"ExtremeHills+_ocean",
"Jungle_ocean",
"FlowerForest_ocean",
"Desert_ocean",
"Taiga_ocean",
"JungleM_ocean",
"FlowerForest_underground",
"JungleEdge_underground",
"StoneBeach_underground",
"MesaBryce_underground",
"Mesa_underground",
"RoofedForest_underground",
"Jungle_underground",
"Swampland_underground",
"MushroomIsland_underground",
"BirchForest_underground",
"Plains_underground",
"MesaPlateauF_underground",
"ExtremeHills_underground",
"MegaSpruceTaiga_underground",
"BirchForestM_underground",
"SavannaM_underground",
"MesaPlateauFM_underground",
"Desert_underground",
"Savanna_underground",
"Forest_underground",
"SunflowerPlains_underground",
"MegaTaiga_underground",
"Taiga_underground",
"ExtremeHills+_underground",
"JungleM_underground",
"ExtremeHillsM_underground",
"JungleEdgeM_underground",
"LushCaves",
},
0,
minetest.LIGHT_MAX+1,
30,
4000,
3,
water-16,
water+1)
-- spawn eggs
mcl_mobs.register_egg("mobs_mc:axolotl", S("Axolotl"), "#e890bf", "#b83D7e", 0)

View File

@ -2,7 +2,7 @@
local S = minetest.get_translator("mobs_mc") local S = minetest.get_translator("mobs_mc")
mcl_mobs:register_mob("mobs_mc:bat", { mcl_mobs.register_mob("mobs_mc:bat", {
description = S("Bat"), description = S("Bat"),
type = "animal", type = "animal",
spawn_class = "ambient", spawn_class = "ambient",
@ -144,4 +144,4 @@ mobs_mc.water_level-1)
-- spawn eggs -- spawn eggs
mcl_mobs:register_egg("mobs_mc:bat", S("Bat"), "#4c3e30", "#0f0f0f", 0) mcl_mobs.register_egg("mobs_mc:bat", S("Bat"), "#4c3e30", "#0f0f0f", 0)

View File

@ -12,7 +12,7 @@ local mod_target = minetest.get_modpath("mcl_target")
--################### --###################
mcl_mobs:register_mob("mobs_mc:blaze", { mcl_mobs.register_mob("mobs_mc:blaze", {
description = S("Blaze"), description = S("Blaze"),
type = "monster", type = "monster",
spawn_class = "hostile", spawn_class = "hostile",
@ -153,7 +153,7 @@ mcl_vars.mg_nether_min,
mcl_vars.mg_nether_max) mcl_vars.mg_nether_max)
-- Blaze fireball -- Blaze fireball
mcl_mobs:register_arrow("mobs_mc:blaze_fireball", { mcl_mobs.register_arrow("mobs_mc:blaze_fireball", {
visual = "sprite", visual = "sprite",
visual_size = {x = 0.3, y = 0.3}, visual_size = {x = 0.3, y = 0.3},
textures = {"mcl_fire_fire_charge.png"}, textures = {"mcl_fire_fire_charge.png"},
@ -208,4 +208,4 @@ mcl_mobs:register_arrow("mobs_mc:blaze_fireball", {
}) })
-- spawn eggs -- spawn eggs
mcl_mobs:register_egg("mobs_mc:blaze", S("Blaze"), "#f6b201", "#fff87e", 0) mcl_mobs.register_egg("mobs_mc:blaze", S("Blaze"), "#f6b201", "#fff87e", 0)

View File

@ -8,7 +8,7 @@ local S = minetest.get_translator("mobs_mc")
mcl_mobs:register_mob("mobs_mc:chicken", { mcl_mobs.register_mob("mobs_mc:chicken", {
description = S("Chicken"), description = S("Chicken"),
type = "animal", type = "animal",
spawn_class = "passive", spawn_class = "passive",
@ -83,7 +83,7 @@ mcl_mobs:register_mob("mobs_mc:chicken", {
fear_height = 4, fear_height = 4,
on_rightclick = function(self, clicker) on_rightclick = function(self, clicker)
if mcl_mobs:feed_tame(self, clicker, 1, true, false) then return end if self:feed_tame(clicker, 1, true, false) then return end
if mcl_mobs:protect(self, clicker) then return end if mcl_mobs:protect(self, clicker) then return end
if mcl_mobs:capture_mob(self, clicker, 0, 60, 5, false, nil) then return end if mcl_mobs:capture_mob(self, clicker, 0, 60, 5, false, nil) then return end
end, end,
@ -163,4 +163,4 @@ mobs_mc.water_level,
mcl_vars.mg_overworld_max) mcl_vars.mg_overworld_max)
-- spawn eggs -- spawn eggs
mcl_mobs:register_egg("mobs_mc:chicken", S("Chicken"), "#a1a1a1", "#ff0000", 0) mcl_mobs.register_egg("mobs_mc:chicken", S("Chicken"), "#a1a1a1", "#ff0000", 0)

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