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Rewrite mod, push to 2.0 

- Seperated hunger -> https://github.com/BlockMen/hunger
- Added API
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BlockMen 2015-04-02 16:08:02 +02:00
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33
API.txt Normal file
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function hud.register(name, def)
-- name: statbar name (health, air, hunger, armor already used by default)
-- def: <HUD item definition> (see below)
hud.change_item(player, name, def)
-- player: player object
-- name: statbar name (health, air, hunger, armor already used by default)
-- def: table containing new values
-- currently supported: number, text and offset
hud.remove_item(player, name)
HUD item definition
{
hud_elem_type = "statbar", -- currently only supported type (same as in lua-api.txt)
position = {x=<x>, y=<y>}, -- position of statbar (same as in lua-api.txt)
size = {x=24, y=24}, -- statbar texture size (default 24x24), needed to be scaled correctly
text = "hud_heart_fg.png", -- texture name (same as in lua-api.txt)
number = 20, -- number/2 = number of full textures(e.g. hearts)
max = 20, -- used to prevent "overflow" of statbars
alignment = {x=-1,y=-1}, -- alignment on screen (same as in lua-api.txt)
offset = HUD_HEALTH_OFFSET,
background = "hud_heart_bg.png", -- statbar background texture name
autohide_bg = false, -- hide statbar background textures when number = 0
events = { -- called on events "damage" and "breath_changed" of players
{
type = "damage",
func = function(player)
-- do something here
end
}
},
}

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That's all there is to it!

110
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@ -1,74 +1,47 @@
Minetest mod "Better HUD"
=========================
Version: 1.4.1
Version: 2.0
License of source code: WTFPL
-----------------------------
(c) Copyright BlockMen (2013-2015)
About this mod:
~~~~~~~~~~~~~~~
This mod improves the HUD of Minetest and adds (hidden by default) statbars for Hunger and Armor.
Also it provides an API to add new statbars easily, see API.txt for more informations.
Using the mod:
--------------
This mod changes the HUD of Minetest.
It improves the apperance of the health and breath bar and adds a more fancy hotbar. Furthermore it adds a
custom crosshair, an armor bar (only for 3darmor mod) and a hunger bar. It includes also a mechanic for hunger.
Changes in builtin HUD items:
- Adds background for Health bar
- Uses better textures for Hotbar
- Uses texture for crosshair
- Positions of builtin statbars can be changed via "hud.conf" file
You can create a "hud.conf" file to customize the positions of health, hunger, armor and breath bar. Take a look at "hud.conf.example" to get more infos.
This mod gets provided as Modpack aswell, which includes the hunger mod (https://github.com/BlockMen/hunger)
More information concerning the hunger mechanics can be get there.
!!IMPORTANT !!:
Keep in mind if running a server with this mod, that the custom position should be displayed correct on every screen size!!
=Hunger=
========
This mod adds a hunger mechanic to the game. Player actions like digging, placing and walking causes exhausion,
that lowers players saturation. Also every 800 seconds you lose 1 saturation point without doing anything.
If you are hungry (empty hunger bar) you will get damage and die in case you don't eat something.
Notice:
-------
You can disable this by setting "HUD_HUNGER_ENABLE = false" in "hud.conf", or "hud_hunger_enable = false" in minetest.conf.
In case of conflict hud.conf configuration is dominant.
Currently supported food:
-------------------------
- Apples (default)
- Animalmaterials (mobf modpack)
- Bread (default)
- Bushes
- bushes_classic
- Creatures
- Dwarves (beer and such)
- Docfarming
- Fishing
- Farming plus
- Farming (default and Tenplus1's fork)
- Food
- fruit
- Glooptest
- JKMod
- kpgmobs
- Mobfcooking
- Mooretrees
- Mtfoods
- mushroom
- mush45
- Seaplants (sea)
- Simple mobs
Example: 1 apple fills up the hunger bar by 1 bread, 1 bread (from farming) 2 breads in bar.
Although it show 20 hunger points (10 breads) in hunger bar,
you can fill it up to 30 points.(5 breads not shown then)
This mod supports the 3d_armor mod by stu (https://github.com/stujones11/minetest-3d_armor)
License of textures:
--------------------
License:
~~~~~~~~
(c) Copyright BlockMen (2013-2015)
Code:
Licensed under the GNU LGPL version 2.1 or higher.
You can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License
as published by the Free Software Foundation;
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
See LICENSE.txt and http://www.gnu.org/licenses/lgpl-2.1.txt
Textures:
hud_heart_fg.png - celeron55 (CC BY-SA 3.0), modified by BlockMen
hud_heart_bg.png - celeron55 (CC BY-SA 3.0), modified by BlockMen
hud_hunger_fg.png - PilzAdam (WTFPL), modified by BlockMen
@ -78,11 +51,16 @@ hud_air_fg.png - kaeza (WTFPL), modified by BlockMen
hud_armor_fg.png - Stu (CC BY-SA 3.0), modified by BlockMen
hud_armor_bg.png - Stu (CC BY-SA 3.0), modified by BlockMen
everything else is WTFPL:
(c) Copyright BlockMen (2013-2015)
This program is free software. It comes without any warranty, to
the extent permitted by applicable law. You can redistribute it
and/or modify it under the terms of the Do What The Fuck You Want
To Public License, Version 2, as published by Sam Hocevar. See
http://sam.zoy.org/wtfpl/COPYING for more details.
Github:
~~~~~~~
https://github.com/BlockMen/hud
Forum:
~~~~~~
https://forum.minetest.net/viewtopic.php?id=6342
Changelog:
~~~~~~~~~~
see changelog.txt

206
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-- global values
hud.registered_items = {}
hud.damage_events = {}
hud.breath_events = {}
-- keep id handling internal
local hud_id = {} -- hud item ids
local sb_bg = {} -- statbar background ids
-- localize often used table
local items = hud.registered_items
local function throw_error(msg)
minetest.chat_send_all(msg)
end
--
-- API
--
function hud.register(name, def)
if not name or not def then
throw_error("not enough parameters given")
return false
end
--TODO: allow other elements
if def.hud_elem_type ~= "statbar" then
throw_error("The given HUD element is no statbar")
return false
end
if items[name] ~= nil then
throw_error("A statbar with that name already exists")
return false
end
-- actually register
-- add background first since draworder is based on id :\
if def.hud_elem_type == "statbar" and def.background ~= nil then
sb_bg[name] = table.copy(def)
sb_bg[name].text = def.background
if not def.autohide_bg and def.max then
sb_bg[name].number = def.max
end
end
-- add item itself
items[name] = def
-- register events
if def.events then
for _,v in pairs(def.events) do
if v and v.type and v.func then
if v.type == "damage" then
table.insert(hud.damage_events, v)
end
if v.type == "breath" then
table.insert(hud.breath_events, v)
end
end
end
end
-- no error so far, return sucess
return true
end
function hud.change_item(player, name, def)
if not player or not name or not def then
throw_error("Not enough parameters given to change HUD item")
return false
end
local i_name = player:get_player_name().."_"..name
local elem = hud_id[i_name]
if not elem then
throw_error("Given HUD element " .. dump(name) .. " does not exist".." hääää")
return false
end
-- Only update if values supported and value actually changed
-- update supported values (currently number and text only)
if def.number and elem.number then
if def.number ~= elem.number then
if elem.max and def.number > elem.max and not def.max then
def.number = elem.max
end
if def.max then
elem.max = def.max
end
player:hud_change(elem.id, "number", def.number)
elem.number = def.number
-- hide background when set
local bg = hud_id[i_name.."_bg"]
if elem.autohide_bg then
if def.number < 1 then
player:hud_change(bg.id, "number", 0)
else
local num = bg.number
if bg.max then
num = bg.max
end
player:hud_change(bg.id, "number", num)
end
else
if bg and bg.max and bg.max < 1 and def.max and def.max > bg.max then
player:hud_change(bg.id, "number", def.max)
bg.max = def.max
end
end
end
end
if def.text and elem.text then
if def.text ~= elem.text then
player:hud_change(elem.id, "text", def.text)
elem.text = def.text
end
end
if def.offset and elem.offset then
if def.item_name and def.offset == "item" then
local i_name2 = player:get_player_name().."_"..def.item_name
local elem2 = hud_id[i_name2]
if elem2 then
local p2 = elem2.offset
local p1 = elem.offset
player:hud_change(elem2.id, "offset", p1)
player:hud_change(elem.id, "offset", p2)
elem2.offset = p1
elem.offset = p2
if elem.background then
local elem3 = hud_id[i_name.."_bg"]
if elem3 and elem3.offset then
player:hud_change(elem3.id, "offset", p2)
elem3.offset = p2
local elem4 = hud_id[i_name2.."_bg"]
if elem4 and elem4.offset then
player:hud_change(elem4.id, "offset", p1)
elem4.offset = p1
end
end
end
end
else
player:hud_change(elem.id, "offset", def.offset)
elem.offset = def.offset
end
end
return true
end
function hud.remove_item(player, name)
if not player or not name then
throw_error("Not enough parameters given")
return false
end
local i_name = player:get_player_name().."_"..name
if hud_id[i_name] == nil then
throw_error("Given HUD element " .. dump(name) .. " does not exist")
return false
end
player:hud_remove(hud_id[i_name].id)
hud_id[i_name] = nil
return true
end
--
-- Add registered HUD items to joining players
--
-- Following code is placed here to keep HUD ids internal
local function add_hud_item(player, name, def)
if not player or not name or not def then
throw_error("not enough parameters given")
return false
end
local i_name = player:get_player_name().."_"..name
hud_id[i_name] = def
hud_id[i_name].id = player:hud_add(def)
end
minetest.register_on_joinplayer(function(player)
-- first: hide the default statbars
player:hud_set_flags({healthbar = false, breathbar = false})
-- now add the backgrounds (e.g. for statbars)
for _,item in pairs(sb_bg) do
add_hud_item(player, _.."_bg", item)
end
-- and finally the actual HUD items
for _,item in pairs(items) do
add_hud_item(player, _, item)
end
-- fancy hotbar (only when no crafting mod present)
if minetest.get_modpath("crafting") == nil then
minetest.after(0.5, function()
player:hud_set_hotbar_image("hud_hotbar.png")
player:hud_set_hotbar_selected_image("hud_hotbar_selected.png")
end)
end
end)

34
armor.lua
View File

@ -1,34 +0,0 @@
minetest.after(0, function()
if not armor.def then
minetest.after(2,minetest.chat_send_all,"#Better HUD: Please update your version of 3darmor")
HUD_SHOW_ARMOR = false
end
end)
function hud.get_armor(player)
if not player or not armor.def then
return
end
local name = player:get_player_name()
local def = armor.def[name] or nil
if def and def.state and def.count then
hud.set_armor(name, def.state, def.count)
end
end
function hud.set_armor(player_name, ges_state, items)
local max_items = 4
if items == 5 then
max_items = items
end
local max = max_items * 65535
local lvl = max - ges_state
lvl = lvl/max
if ges_state == 0 and items == 0 then
lvl = 0
end
hud.armor[player_name] = lvl* (items * (20 / max_items))
end

101
builtin.lua Normal file
View File

@ -0,0 +1,101 @@
HUD_SB_SIZE = {x = 24, y = 24}
HUD_HEALTH_POS = {x = 0.5,y = 1}
HUD_HEALTH_OFFSET = {x = -262, y = -87}
HUD_AIR_POS = {x = 0.5, y = 1}
HUD_AIR_OFFSET = {x = 15, y = -87}
HUD_HUNGER_POS = {x = 0.5, y = 1}
HUD_HUNGER_OFFSET = {x = 15, y = -110}
HUD_ARMOR_POS = {x = 0.5, y = 1}
HUD_ARMOR_OFFSET = {x = -262, y = -110}
-- read hud.conf settings
hud.read_conf()
local damage_enabled = minetest.setting_getbool("enable_damage")
hud.show_hunger = minetest.get_modpath("hunger") ~= nil
hud.show_armor = minetest.get_modpath("3d_armor") ~= nil
-- check if some settings are invalid
local enable_hunger = minetest.setting_getbool("hud_hunger_enable")
if (enable_hunger == true or HUD_ENABLE_HUNGER == true) and not hud.show_hunger then
hud.notify_hunger(5)
end
if damage_enabled then
hud.register("health", {
hud_elem_type = "statbar",
position = HUD_HEALTH_POS,
size = HUD_SB_SIZE,
text = "hud_heart_fg.png",
number = 20,
alignment = {x=-1,y=-1},
offset = HUD_HEALTH_OFFSET,
background = "hud_heart_bg.png",
events = {
{
type = "damage",
func = function(player)
hud.change_item(player, "health", {number = player:get_hp()})
end
}
},
})
hud.register("air", {
hud_elem_type = "statbar",
position = HUD_AIR_POS,
size = HUD_SB_SIZE,
text = "hud_air_fg.png",
number = 0,
alignment = {x=-1,y=-1},
offset = HUD_AIR_OFFSET,
background = nil,
events = {
{
type = "breath",
func = function(player)
local air = player:get_breath()
if air > 10 then
air = 0
end
hud.change_item(player, "air", {number = air * 2})
end
}
},
})
hud.register("armor", {
hud_elem_type = "statbar",
position = HUD_ARMOR_POS,
size = HUD_SB_SIZE,
text = "hud_armor_fg.png",
number = 0,
alignment = {x=-1,y=-1},
offset = HUD_ARMOR_OFFSET,
background = "hud_armor_bg.png",
autohide_bg = true,
max = 20,
})
local start_value = 0
if show_hunger then
start_value = 20
end
hud.register("hunger", {
hud_elem_type = "statbar",
position = HUD_HUNGER_POS,
size = HUD_SB_SIZE,
text = "hud_hunger_fg.png",
number = start_value,
alignment = {x=-1,y=-1},
offset = HUD_HUNGER_OFFSET,
background = "hud_hunger_bg.png",
--autohide_bg = true,
max = 0,
})
else
hud.show_armor = false
end

157
changelog.txt
View File

@ -1,50 +1,48 @@
0.2 Beta
--------
- added support of custom config files
- you can eat max. 50% more than before (although it isnt shown in hunger bar)
- you get healed with 8 breads and more (in hunger bar) now
- a bread (from farming) == 2 breads in hunger bar
0.2.1 Beta
----------
- tweaked override of food
- added support for food of dwares, moretrees and simple mobs
0.2.2 Beta
----------
- added support for food of animalmaterials (mobf modpack),fishing
0.2.3 Beta
----------
- added support for food of glooptest and bushes (commit by CheeseKeg)
0.3 Beta
----------
- added fancy borders of hud inventory bar (only for screenheight <= 800)
0.4 Beta
----------
- enabled drowning
0.5 Beta
----------
- removed the fancy borders of hud inventory bar and moved to new native support
- moved crosshair to native support too
1.0
2.0
---
- hunger is reset after death
- health and hunger bar is shown correct on all screen resolutions now
- switched to changed native hotbar image support
- fixed revival of player when drown
- hunger bar is not shown anymore if hunger is disabled
- hunger can be disabled by minetest.conf ("hud_hunger_enable = false")
- Complete rewrite
- Moved hunger into seperate mod
- Added API
- Switched License to LGPL 2.1
1.1
===== ===== =====
----- 0-1.x -----
===== ===== =====
1.4.1
-----
- ###
1.4
---
- added support for stu's 3darmor mod
- restructured and cleaned up code
- added support for poisen food (damages player, but does not kill)
- New hunger mechanics/added experimental player-action based hunger
- Better crosshair texture, switched to "new" default hand
- Added support for farming redo mod, kpgmobs and jkmod
1.3.3
-----
- Prevent crash with armor mod and missing player
- Add support for ethereal mod (by TenPlus1)
1.3.2
-----
- Fix dependecies (by Chris Beelby)
- Add support for creatures mod
- Add optional healing for food (by TenPlus1)
1.3.1
-----
- Add compatibility for statbar scaling
- Fix typo in depends.txt
- Lower maintimer tick
1.3
---
- New way hunger is saved (all old files in world dirctory can get deleted [e.g. hud_BlockMen_hunger])
- Fixed healing (not while drowning, fix after death)
- Add support for mods: seaplants[sea] and mobfcooking (by Xanthin)
- Tweaked hand image
- Player can die caus of starving now
1.2
---
@ -56,33 +54,50 @@
- Add support for mods: fruit and mush45
- New images for hotbar, smaller armor icons
1.3
1.1
---
- New way hunger is saved (all old files in world dirctory can get deleted [e.g. hud_BlockMen_hunger])
- Fixed healing (not while drowning, fix after death)
- Add support for mods: seaplants[sea] and mobfcooking (by Xanthin)
- Tweaked hand image
- Player can die caus of starving now
- added support for stu's 3darmor mod
- restructured and cleaned up code
- added support for poisen food (damages player, but does not kill)
1.3.1
-----
- Add compatibility for statbar scaling
- Fix typo in depends.txt
- Lower maintimer tick
1.3.2
-----
- Fix dependecies (by Chris Beelby)
- Add support for creatures mod
- Add optional healing for food (by TenPlus1)
1.3.3
-----
- Prevent crash with armor mod and missing player
- Add support for ethereal mod (by TenPlus1)
1.4
1.0
---
- New hunger mechanics/added experimental player-action based hunger
- Better crosshair texture, switched to "new" default hand
- Added support for farming redo mod, kpgmobs and jkmod
- hunger is reset after death
- health and hunger bar is shown correct on all screen resolutions now
- switched to changed native hotbar image support
- fixed revival of player when drown
- hunger bar is not shown anymore if hunger is disabled
- hunger can be disabled by minetest.conf ("hud_hunger_enable = false")
0.5 Beta
----------
- removed the fancy borders of hud inventory bar and moved to new native support
- moved crosshair to native support too
0.4 Beta
----------
- enabled drowning
0.3 Beta
----------
- added fancy borders of hud inventory bar (only for screenheight <= 800)
0.2.3 Beta
----------
- added support for food of glooptest and bushes (commit by CheeseKeg)
0.2.2 Beta
----------
- added support for food of animalmaterials (mobf modpack),fishing
0.2.1 Beta
----------
- tweaked override of food
- added support for food of dwares, moretrees and simple mobs
0.2 Beta
--------
- added support of custom config files
- you can eat max. 50% more than before (although it isnt shown in hunger bar)
- you get healed with 8 breads and more (in hunger bar) now
- a bread (from farming) == 2 breads in hunger bar

28
depends.txt
View File

@ -1,27 +1 @@
default
animalmaterials?
bucket?
bushes?
bushes_classic?
cooking?
creatures?
docfarming?
dwarves?
ethereal?
farming?
farming_plus?
ferns?
fishing?
fruit?
glooptest?
jkanimals?
jkfarming?
jkwine?
kpgmobs?
mobfcooking?
mobs?
moretrees?
mtfoods?
mush45?
mushroom?
seaplants?
3d_armor?

46
functions.lua Normal file
View File

@ -0,0 +1,46 @@
function hud.read_conf()
local mod_path = minetest.get_modpath("hud")
local set = io.open(mod_path .. "/hud.conf", "r")
if set then
dofile(mod_path .. "/hud.conf")
set:close()
end
end
function hud.notify_hunger(delay, use)
local txt_part = "enable"
if use then
txt_part = "use"
end
minetest.after(delay, function()
minetest.chat_send_all("#Better HUD: You can't " .. txt_part .. " hunger without the \"hunger\" mod")
minetest.chat_send_all(" Enable it or download it from \"https://github.com/BlockMen/hunger\"")
end)
end
function hud.player_event(player, event)
--needed for first update called by on_join
minetest.after(0, function()
if event == "health_changed" then
for _,v in pairs(hud.damage_events) do
if v.func then
v.func(player)
end
end
end
if event == "breath_changed" then
for _,v in pairs(hud.breath_events) do
if v.func then
v.func(player)
end
end
end
if event == "hud_changed" then--called when flags changed
end
end)
end
core.register_playerevent(hud.player_event)

34
hud.conf.example
View File

@ -1,33 +1,35 @@
--##Better HUD example config file##
------------------------------------
-- This example moves the health bar in the top left corner and the hunger bar in the top right corner
-- This example moves the statbars in the down left and down right corners. By Echoes91
-- NOTICE --
-- if damage is disabled no statbar is shown at all
-- Make sure that the statbars are shown correct on other screen resolutions aswell
--
-- general settings
--
HUD_ENABLE_HUNGER = true --enables/disables hunger
HUD_HUNGER_TICK = 300 --sets time for loosing 1/2 bread (of 10) (in seconds)
--!NOTICE!--
-- >>if damage is disabled neither health bar nor hunger bar or breath bar is shown
HUD_SB_SIZE = {x = 24, y = 24} -- statbar icon size in pixel before (!) scaling
--
-- health bar
--
HUD_HEALTH_POS = {x=0,y=0} --min 0, max 1
HUD_HEALTH_OFFSET = {x=5,y=30} --offset in pixel
HUD_HEALTH_POS = {x = 0, y = 1} -- min 0, max 1
HUD_HEALTH_OFFSET = {x = 10, y = -30} -- offset in pixel
--
-- hunger bar
--
HUD_HUNGER_POS = {x=1,y=0} --min 0, max 1
HUD_HUNGER_OFFSET = {x=-175,y=30} --offset in pixel
HUD_HUNGER_POS = {x = 1, y = 1} -- min 0, max 1
HUD_HUNGER_OFFSET = {x = -250, y = -30} -- offset in pixel
--
-- breath bar
--
HUD_AIR_POS = {x=0.5,y=1} --min 0, max 1
HUD_AIR_OFFSET = {x=15,y=-75} --offset in pixel
HUD_AIR_POS = {x = 1, y = 1} -- min 0, max 1
HUD_AIR_OFFSET = {x = -250, y = -60} -- offset in pixel
--
-- armor bar
--
HUD_ARMOR_POS = {x = 0, y = 1} -- min 0, max 1
HUD_ARMOR_OFFSET = {x = 10, y = -60} -- offset in pixel

392
hunger.lua
View File

@ -1,392 +0,0 @@
-- Keep these for backwards compatibility
function hud.save_hunger(player)
hud.set_hunger(player)
end
function hud.load_hunger(player)
hud.get_hunger(player)
end
-- Poison player
local function poisenp(tick, time, time_left, player)
time_left = time_left + tick
if time_left < time then
minetest.after(tick, poisenp, tick, time, time_left, player)
else
--reset hud image
end
if player:get_hp()-1 > 0 then
player:set_hp(player:get_hp()-1)
end
end
function hud.item_eat(hunger_change, replace_with_item, poisen, heal)
return function(itemstack, user, pointed_thing)
if itemstack:take_item() ~= nil and user ~= nil then
local name = user:get_player_name()
local h = tonumber(hud.hunger[name])
local hp = user:get_hp()
-- Saturation
if h < 30 and hunger_change then
h = h + hunger_change
if h > 30 then h = 30 end
hud.hunger[name] = h
hud.set_hunger(user)
end
-- Healing
if hp < 20 and heal then
hp = hp + heal
if hp > 20 then hp = 20 end
user:set_hp(hp)
end
-- Poison
if poisen then
--set hud-img
poisenp(1.0, poisen, 0, user)
end
--sound:eat
itemstack:add_item(replace_with_item)
end
return itemstack
end
end
local function overwrite(name, hunger_change, replace_with_item, poisen, heal)
local tab = minetest.registered_items[name]
if tab == nil then return end
tab.on_use = hud.item_eat(hunger_change, replace_with_item, poisen, heal)
minetest.registered_items[name] = tab
end
overwrite("default:apple", 2)
if minetest.get_modpath("farming") ~= nil then
overwrite("farming:bread", 4)
end
if minetest.get_modpath("mobs") ~= nil then
if mobs.mod ~= nil and mobs.mod == "redo" then
overwrite("mobs:cheese", 4)
overwrite("mobs:meat", 8)
overwrite("mobs:meat_raw", 4)
overwrite("mobs:rat_cooked", 4)
overwrite("mobs:honey", 2)
overwrite("mobs:pork_raw", 3, "", 3)
overwrite("mobs:pork_cooked", 8)
overwrite("mobs:chicken_cooked", 6)
overwrite("mobs:chicken_raw", 2, "", 3)
overwrite("mobs:chicken_egg_fried", 2)
if minetest.get_modpath("bucket") then
overwrite("mobs:bucket_milk", 3, "bucket:bucket_empty")
end
else
overwrite("mobs:meat", 6)
overwrite("mobs:meat_raw", 3)
overwrite("mobs:rat_cooked", 5)
end
end
if minetest.get_modpath("moretrees") ~= nil then
overwrite("moretrees:coconut_milk", 1)
overwrite("moretrees:raw_coconut", 2)
overwrite("moretrees:acorn_muffin", 3)
overwrite("moretrees:spruce_nuts", 1)
overwrite("moretrees:pine_nuts", 1)
overwrite("moretrees:fir_nuts", 1)
end
if minetest.get_modpath("dwarves") ~= nil then
overwrite("dwarves:beer", 2)
overwrite("dwarves:apple_cider", 1)
overwrite("dwarves:midus", 2)
overwrite("dwarves:tequila", 2)
overwrite("dwarves:tequila_with_lime", 2)
overwrite("dwarves:sake", 2)
end
if minetest.get_modpath("animalmaterials") ~= nil then
overwrite("animalmaterials:milk", 2)
overwrite("animalmaterials:meat_raw", 3)
overwrite("animalmaterials:meat_pork", 3)
overwrite("animalmaterials:meat_beef", 3)
overwrite("animalmaterials:meat_chicken", 3)
overwrite("animalmaterials:meat_lamb", 3)
overwrite("animalmaterials:meat_venison", 3)
overwrite("animalmaterials:meat_undead", 3, "", 3)
overwrite("animalmaterials:meat_toxic", 3, "", 5)
overwrite("animalmaterials:meat_ostrich", 3)
overwrite("animalmaterials:fish_bluewhite", 2)
overwrite("animalmaterials:fish_clownfish", 2)
end
if minetest.get_modpath("fishing") ~= nil then
overwrite("fishing:fish_raw", 2)
overwrite("fishing:fish_cooked", 5)
overwrite("fishing:sushi", 6)
overwrite("fishing:shark", 4)
overwrite("fishing:shark_cooked", 8)
overwrite("fishing:pike", 4)
overwrite("fishing:pike_cooked", 8)
end
if minetest.get_modpath("glooptest") ~= nil then
overwrite("glooptest:kalite_lump", 1)
end
if minetest.get_modpath("bushes") ~= nil then
overwrite("bushes:sugar", 1)
overwrite("bushes:strawberry", 2)
overwrite("bushes:berry_pie_raw", 3)
overwrite("bushes:berry_pie_cooked", 4)
overwrite("bushes:basket_pies", 15)
end
if minetest.get_modpath("bushes_classic") then
-- bushes_classic mod, as found in the plantlife modpack
local berries = {
"strawberry",
"blackberry",
"blueberry",
"raspberry",
"gooseberry",
"mixed_berry"}
for _, berry in ipairs(berries) do
if berry ~= "mixed_berry" then
overwrite("bushes:"..berry, 1)
end
overwrite("bushes:"..berry.."_pie_raw", 2)
overwrite("bushes:"..berry.."_pie_cooked", 5)
overwrite("bushes:basket_"..berry, 15)
end
end
if minetest.get_modpath("mushroom") ~= nil then
overwrite("mushroom:brown", 1)
overwrite("mushroom:red", 1, "", 3)
-- mushroom potions: red = strong poison, brown = light restorative
if minetest.get_modpath("vessels") then
overwrite("mushroom:brown_essence", 1, "vessels:glass_bottle", nil, 4)
overwrite("mushroom:poison", 1, "vessels:glass_bottle", 10)
end
end
if minetest.get_modpath("docfarming") ~= nil then
overwrite("docfarming:carrot", 3)
overwrite("docfarming:cucumber", 2)
overwrite("docfarming:corn", 3)
overwrite("docfarming:potato", 4)
overwrite("docfarming:bakedpotato", 5)
overwrite("docfarming:raspberry", 3)
end
if minetest.get_modpath("farming_plus") ~= nil then
overwrite("farming_plus:carrot_item", 3)
overwrite("farming_plus:banana", 2)
overwrite("farming_plus:orange_item", 2)
overwrite("farming:pumpkin_bread", 4)
overwrite("farming_plus:strawberry_item", 2)
overwrite("farming_plus:tomato_item", 2)
overwrite("farming_plus:potato_item", 4)
overwrite("farming_plus:rhubarb_item", 2)
end
if minetest.get_modpath("mtfoods") ~= nil then
overwrite("mtfoods:dandelion_milk", 1)
overwrite("mtfoods:sugar", 1)
overwrite("mtfoods:short_bread", 4)
overwrite("mtfoods:cream", 1)
overwrite("mtfoods:chocolate", 2)
overwrite("mtfoods:cupcake", 2)
overwrite("mtfoods:strawberry_shortcake", 2)
overwrite("mtfoods:cake", 3)
overwrite("mtfoods:chocolate_cake", 3)
overwrite("mtfoods:carrot_cake", 3)
overwrite("mtfoods:pie_crust", 3)
overwrite("mtfoods:apple_pie", 3)
overwrite("mtfoods:rhubarb_pie", 2)
overwrite("mtfoods:banana_pie", 3)
overwrite("mtfoods:pumpkin_pie", 3)
overwrite("mtfoods:cookies", 2)
overwrite("mtfoods:mlt_burger", 5)
overwrite("mtfoods:potato_slices", 2)
overwrite("mtfoods:potato_chips", 3)
--mtfoods:medicine
overwrite("mtfoods:casserole", 3)
overwrite("mtfoods:glass_flute", 2)
overwrite("mtfoods:orange_juice", 2)
overwrite("mtfoods:apple_juice", 2)
overwrite("mtfoods:apple_cider", 2)
overwrite("mtfoods:cider_rack", 2)
end
if minetest.get_modpath("fruit") ~= nil then
overwrite("fruit:apple", 2)
overwrite("fruit:pear", 2)
overwrite("fruit:bananna", 3)
overwrite("fruit:orange", 2)
end
if minetest.get_modpath("mush45") ~= nil then
overwrite("mush45:meal", 4)
end
if minetest.get_modpath("seaplants") ~= nil then
overwrite("seaplants:kelpgreen", 1)
overwrite("seaplants:kelpbrown", 1)
overwrite("seaplants:seagrassgreen", 1)
overwrite("seaplants:seagrassred", 1)
overwrite("seaplants:seasaladmix", 6)
overwrite("seaplants:kelpgreensalad", 1)
overwrite("seaplants:kelpbrownsalad", 1)
overwrite("seaplants:seagrassgreensalad", 1)
overwrite("seaplants:seagrassgreensalad", 1)
end
if minetest.get_modpath("mobfcooking") ~= nil then
overwrite("mobfcooking:cooked_pork", 6)
overwrite("mobfcooking:cooked_ostrich", 6)
overwrite("mobfcooking:cooked_beef", 6)
overwrite("mobfcooking:cooked_chicken", 6)
overwrite("mobfcooking:cooked_lamb", 6)
overwrite("mobfcooking:cooked_venison", 6)
overwrite("mobfcooking:cooked_fish", 6)
end
if minetest.get_modpath("creatures") ~= nil then
overwrite("creatures:meat", 6)
overwrite("creatures:flesh", 3)
overwrite("creatures:rotten_flesh", 3, "", 3)
end
if minetest.get_modpath("ethereal") then
overwrite("ethereal:strawberry", 1)
overwrite("ethereal:banana", 4)
overwrite("ethereal:pine_nuts", 1)
overwrite("ethereal:bamboo_sprout", 0, "", 3)
overwrite("ethereal:fern_tubers", 1)
overwrite("ethereal:banana_bread", 7)
overwrite("ethereal:mushroom_plant", 2)
overwrite("ethereal:coconut_slice", 2)
overwrite("ethereal:golden_apple", 4, "", nil, 10)
overwrite("ethereal:wild_onion_plant", 2)
overwrite("ethereal:mushroom_soup", 4, "ethereal:bowl")
overwrite("ethereal:mushroom_soup_cooked", 6, "ethereal:bowl")
overwrite("ethereal:hearty_stew", 6, "ethereal:bowl", 3)
overwrite("ethereal:hearty_stew_cooked", 10, "ethereal:bowl")
if minetest.get_modpath("bucket") then
overwrite("ethereal:bucket_cactus", 2, "bucket:bucket_empty")
end
overwrite("ethereal:fish_raw", 2)
overwrite("ethereal:fish_cooked", 5)
overwrite("ethereal:seaweed", 1)
overwrite("ethereal:yellowleaves", 1, "", nil, 1)
overwrite("ethereal:sashimi", 4)
end
if minetest.get_modpath("farming") and farming.mod == "redo" then
overwrite("farming:bread", 6)
overwrite("farming:potato", 1)
overwrite("farming:baked_potato", 6)
overwrite("farming:cucumber", 4)
overwrite("farming:tomato", 4)
overwrite("farming:carrot", 3)
overwrite("farming:carrot_gold", 6, "", nil, 8)
overwrite("farming:corn", 3)
overwrite("farming:corn_cob", 5)
overwrite("farming:melon_slice", 2)
overwrite("farming:pumpkin_slice", 1)
overwrite("farming:pumpkin_bread", 9)
overwrite("farming:coffee_cup", 2, "farming:drinking_cup")
overwrite("farming:coffee_cup_hot", 3, "farming:drinking_cup", nil, 2)
overwrite("farming:cookie", 2)
overwrite("farming:chocolate_dark", 3)
overwrite("farming:donut", 4)
overwrite("farming:donut_chocolate", 6)
overwrite("farming:donut_apple", 6)
overwrite("farming:raspberries", 1)
overwrite("farming:blueberries", 1)
overwrite("farming:muffin_blueberry", 4)
if minetest.get_modpath("vessels") then
overwrite("farming:smoothie_raspberry", 2, "vessels:drinking_glass")
end
overwrite("farming:rhubarb", 1)
overwrite("farming:rhubarb_pie", 6)
end
if minetest.get_modpath("kpgmobs") ~= nil then
overwrite("kpgmobs:uley", 3)
overwrite("kpgmobs:meat", 6)
overwrite("kpgmobs:rat_cooked", 5)
overwrite("kpgmobs:med_cooked", 4)
if minetest.get_modpath("bucket") then
overwrite("kpgmobs:bucket_milk", 4, "bucket:bucket_empty")
end
end
if minetest.get_modpath("jkfarming") ~= nil then
overwrite("jkfarming:carrot", 3)
overwrite("jkfarming:corn", 3)
overwrite("jkfarming:melon_part", 2)
overwrite("jkfarming:cake", 3)
end
if minetest.get_modpath("jkanimals") ~= nil then
overwrite("jkanimals:meat", 6)
end
if minetest.get_modpath("jkwine") ~= nil then
overwrite("jkwine:grapes", 2)
overwrite("jkwine:winebottle", 1)
end
if minetest.get_modpath("cooking") ~= nil then
overwrite("cooking:meat_beef_cooked", 4)
overwrite("cooking:fish_bluewhite_cooked", 3)
overwrite("cooking:fish_clownfish_cooked", 1)
overwrite("cooking:meat_chicken_cooked", 2)
overwrite("cooking:meat_cooked", 2)
overwrite("cooking:meat_pork_cooked", 3)
overwrite("cooking:meat_toxic_cooked", -3)
overwrite("cooking:meat_venison_cooked", 3)
overwrite("cooking:meat_undead_cooked", 1)
end
-- ferns mod of plantlife_modpack
if minetest.get_modpath("ferns") ~= nil then
overwrite("ferns:fiddlehead", 1, "", 1)
overwrite("ferns:fiddlehead_roasted", 3)
overwrite("ferns:ferntuber_roasted", 3)
overwrite("ferns:horsetail_01", 1)
end
-- player-action based hunger changes
function hud.handle_node_actions(pos, oldnode, player, ext)
if not player or not player:is_player() then
return
end
local name = player:get_player_name()
local exhaus = hud.exhaustion[name]
local new = HUD_HUNGER_EXHAUST_PLACE
-- placenode event
if not ext then
new = HUD_HUNGER_EXHAUST_DIG
end
-- assume its send by main timer when movement detected
if not pos and not oldnode then
new = HUD_HUNGER_EXHAUST_MOVE
end
exhaus = exhaus + new
if exhaus > HUD_HUNGER_EXHAUST_LVL then
exhaus = 0
local h = tonumber(hud.hunger[name])
h = h - 1
if h < 0 then h = 0 end
hud.hunger[name] = h
hud.set_hunger(player)
end
hud.exhaustion[name] = exhaus
end
minetest.register_on_placenode(hud.handle_node_actions)
minetest.register_on_dignode(hud.handle_node_actions)

341
init.lua
View File

@ -1,339 +1,8 @@
hud = {}
local modpath = minetest.get_modpath("hud")
-- HUD statbar values
hud.health = {}
hud.hunger = {}
hud.air = {}
hud.armor = {}
hud.hunger_out = {}
hud.armor_out = {}
dofile(modpath .. "/api.lua")
dofile(modpath .. "/functions.lua")
dofile(modpath .. "/builtin.lua")
dofile(modpath .. "/legacy.lua")
-- HUD item ids
local health_hud = {}
local hunger_hud = {}
local air_hud = {}
local armor_hud = {}
local armor_hud_bg = {}
-- default settings
HUD_SCALEABLE = false
HUD_SIZE = ""
-- statbar positions
HUD_HEALTH_POS = {x=0.5,y=0.9}
HUD_HEALTH_OFFSET = {x=-175, y=2}
HUD_HUNGER_POS = {x=0.5,y=0.9}
HUD_HUNGER_OFFSET = {x=15, y=2}
HUD_AIR_POS = {x=0.5,y=0.9}
HUD_AIR_OFFSET = {x=15,y=-15}
HUD_ARMOR_POS = {x=0.5,y=0.9}
HUD_ARMOR_OFFSET = {x=-175, y=-15}
-- dirty way to check for new statbars
if dump(minetest.hud_replace_builtin) ~= "nil" then
HUD_SCALEABLE = true
HUD_SIZE = {x=24, y=24}
HUD_HEALTH_POS = {x=0.5,y=1}
HUD_HEALTH_OFFSET = {x=-262, y=-87}
HUD_HUNGER_POS = {x=0.5,y=1}
HUD_HUNGER_OFFSET = {x=15, y=-87}
HUD_AIR_POS = {x=0.5,y=1}
HUD_AIR_OFFSET = {x=15,y=-110}
HUD_ARMOR_POS = {x=0.5,y=1}
HUD_ARMOR_OFFSET = {x=-262, y=-110}
end
HUD_TICK = 0.1
--Some hunger settings
hud.exhaustion = {} -- Exhaustion is experimental!
HUD_HUNGER_TICK = 800 -- time in seconds after that 1 hunger point is taken
HUD_HUNGER_EXHAUST_DIG = 3 -- exhaustion increased this value after digged node
HUD_HUNGER_EXHAUST_PLACE = 1 -- exhaustion increased this value after placed
HUD_HUNGER_EXHAUST_MOVE = 0.3 -- exhaustion increased this value if player movement detected
HUD_HUNGER_EXHAUST_LVL = 160 -- at what exhaustion player saturation gets lowerd
HUD_ENABLE_HUNGER = minetest.setting_getbool("hud_hunger_enable")
if HUD_ENABLE_HUNGER == nil then
HUD_ENABLE_HUNGER = minetest.setting_getbool("enable_damage")
end
HUD_SHOW_ARMOR = false
if minetest.get_modpath("3d_armor") ~= nil then
HUD_SHOW_ARMOR = true
end
--load custom settings
local set = io.open(minetest.get_modpath("hud").."/hud.conf", "r")
if set then
dofile(minetest.get_modpath("hud").."/hud.conf")
set:close()
else
if not HUD_ENABLE_HUNGER then
HUD_AIR_OFFSET = HUD_HUNGER_OFFSET
end
end
local function hide_builtin(player)
player:hud_set_flags({crosshair = true, hotbar = true, healthbar = false, wielditem = true, breathbar = false})
end
local function custom_hud(player)
local name = player:get_player_name()
-- fancy hotbar (only when no crafting mod present)
if minetest.get_modpath("crafting") == nil then
player:hud_set_hotbar_image("hud_hotbar.png")
player:hud_set_hotbar_selected_image("hud_hotbar_selected.png")
end
if minetest.setting_getbool("enable_damage") then
--hunger
if HUD_ENABLE_HUNGER then
player:hud_add({
hud_elem_type = "statbar",
position = HUD_HUNGER_POS,
size = HUD_SIZE,
text = "hud_hunger_bg.png",
number = 20,
alignment = {x=-1,y=-1},
offset = HUD_HUNGER_OFFSET,
})
local h = hud.hunger[name]
if h == nil or h > 20 then h = 20 end
hunger_hud[name] = player:hud_add({
hud_elem_type = "statbar",
position = HUD_HUNGER_POS,
size = HUD_SIZE,
text = "hud_hunger_fg.png",
number = h,
alignment = {x=-1,y=-1},
offset = HUD_HUNGER_OFFSET,
})
end
--health
player:hud_add({
hud_elem_type = "statbar",
position = HUD_HEALTH_POS,
size = HUD_SIZE,
text = "hud_heart_bg.png",
number = 20,
alignment = {x=-1,y=-1},
offset = HUD_HEALTH_OFFSET,
})
health_hud[name] = player:hud_add({
hud_elem_type = "statbar",
position = HUD_HEALTH_POS,
size = HUD_SIZE,
text = "hud_heart_fg.png",
number = player:get_hp(),
alignment = {x=-1,y=-1},
offset = HUD_HEALTH_OFFSET,
})
--air
air_hud[name] = player:hud_add({
hud_elem_type = "statbar",
position = HUD_AIR_POS,
size = HUD_SIZE,
text = "hud_air_fg.png",
number = 0,
alignment = {x=-1,y=-1},
offset = HUD_AIR_OFFSET,
})
--armor
if HUD_SHOW_ARMOR then
armor_hud_bg[name] = player:hud_add({
hud_elem_type = "statbar",
position = HUD_ARMOR_POS,
size = HUD_SIZE,
text = "hud_armor_bg.png",
number = 0,
alignment = {x=-1,y=-1},
offset = HUD_ARMOR_OFFSET,
})
armor_hud[name] = player:hud_add({
hud_elem_type = "statbar",
position = HUD_ARMOR_POS,
size = HUD_SIZE,
text = "hud_armor_fg.png",
number = 0,
alignment = {x=-1,y=-1},
offset = HUD_ARMOR_OFFSET,
})
end
end
end
--needs to be defined for older version of 3darmor
function hud.set_armor()
end
if HUD_ENABLE_HUNGER then dofile(minetest.get_modpath("hud").."/hunger.lua") end
if HUD_SHOW_ARMOR then dofile(minetest.get_modpath("hud").."/armor.lua") end
-- update hud elemtens if value has changed
local function update_hud(player)
local name = player:get_player_name()
--air
local air = tonumber(hud.air[name])
if player:get_breath() ~= air then
air = player:get_breath()
hud.air[name] = air
if air > 10 then air = 0 end
player:hud_change(air_hud[name], "number", air*2)
end
--health
local hp = tonumber(hud.health[name])
if player:get_hp() ~= hp then
hp = player:get_hp()
hud.health[name] = hp
player:hud_change(health_hud[name], "number", hp)
end
--armor
local arm_out = tonumber(hud.armor_out[name])
if not arm_out then arm_out = 0 end
local arm = tonumber(hud.armor[name])
if not arm then arm = 0 end
if arm_out ~= arm then
hud.armor_out[name] = arm
player:hud_change(armor_hud[name], "number", arm)
-- hide armor bar completely when there is none
if (not armor.def[name].count or armor.def[name].count == 0) and arm == 0 then
player:hud_change(armor_hud_bg[name], "number", 0)
else
player:hud_change(armor_hud_bg[name], "number", 20)
end
end
--hunger
local h_out = tonumber(hud.hunger_out[name])
local h = tonumber(hud.hunger[name])
if h_out ~= h then
hud.hunger_out[name] = h
-- bar should not have more than 10 icons
if h>20 then h=20 end
player:hud_change(hunger_hud[name], "number", h)
end
end
hud.get_hunger = function(player)
local inv = player:get_inventory()
if not inv then return nil end
local hgp = inv:get_stack("hunger", 1):get_count()
if hgp == 0 then
hgp = 21
inv:set_stack("hunger", 1, ItemStack({name=":", count=hgp}))
else
hgp = hgp
end
return hgp-1
end
hud.set_hunger = function(player)
local inv = player:get_inventory()
local name = player:get_player_name()
local value = hud.hunger[name]
if not inv or not value then return nil end
if value > 30 then value = 30 end
if value < 0 then value = 0 end
inv:set_stack("hunger", 1, ItemStack({name=":", count=value+1}))
return true
end
minetest.register_on_joinplayer(function(player)
local name = player:get_player_name()
local inv = player:get_inventory()
inv:set_size("hunger",1)
hud.health[name] = player:get_hp()
if HUD_ENABLE_HUNGER then
hud.hunger[name] = hud.get_hunger(player)
hud.hunger_out[name] = hud.hunger[name]
hud.exhaustion[name] = 0
end
hud.armor[name] = 0
hud.armor_out[name] = 0
local air = player:get_breath()
hud.air[name] = air
minetest.after(0.5, function()
hide_builtin(player)
custom_hud(player)
if HUD_ENABLE_HUNGER then hud.set_hunger(player) end
end)
end)
minetest.register_on_respawnplayer(function(player)
-- reset player breath since the engine doesnt
player:set_breath(11)
-- reset hunger (and save)
local name = player:get_player_name()
hud.hunger[name] = 20
if HUD_ENABLE_HUNGER then
minetest.after(0.5, hud.set_hunger, player)
hud.exhaustion[name] = 0
end
end)
local main_timer = 0
local timer = 0
local timer2 = 0
minetest.after(2.5, function()
minetest.register_globalstep(function(dtime)
main_timer = main_timer + dtime
timer = timer + dtime
timer2 = timer2 + dtime
if main_timer > HUD_TICK or timer > 4 or timer2 > HUD_HUNGER_TICK then
if main_timer > HUD_TICK then main_timer = 0 end
for _,player in ipairs(minetest.get_connected_players()) do
local name = player:get_player_name()
-- only proceed if damage is enabled
if minetest.setting_getbool("enable_damage") then
local h = tonumber(hud.hunger[name])
local hp = player:get_hp()
if HUD_ENABLE_HUNGER and timer > 4 then
-- heal player by 1 hp if not dead and saturation is > 15 (of 30)
if h > 15 and hp > 0 and hud.air[name] > 0 then
player:set_hp(hp+1)
-- or damage player by 1 hp if saturation is < 2 (of 30)
elseif h <= 1 and minetest.setting_getbool("enable_damage") then
if hp-1 >= 0 then player:set_hp(hp-1) end
end
end
-- lower saturation by 1 point after xx seconds
if HUD_ENABLE_HUNGER and timer2 > HUD_HUNGER_TICK then
if h > 0 then
h = h-1
hud.hunger[name] = h
hud.set_hunger(player)
end
end
-- update current armor level
if HUD_SHOW_ARMOR then hud.get_armor(player) end
-- update all hud elements
update_hud(player)
if HUD_ENABLE_HUNGER then
local controls = player:get_player_control()
-- Determine if the player is walking
if controls.up or controls.down or controls.left or controls.right then
hud.handle_node_actions(nil, nil, player)
end
end
end
end
end
if timer > 4 then timer = 0 end
if timer2 > HUD_HUNGER_TICK then timer2 = 0 end
end)
end)

61
legacy.lua Normal file
View File

@ -0,0 +1,61 @@
-- Armor
function hud.set_armor()
end
if hud.show_armor then
local shields = minetest.get_modpath("shields") ~= nil
local armor_org_func = armor.update_armor
local function get_armor_lvl(def)
-- items/protection based display
local lvl = def.level or 0
local max = 63 -- full diamond armor
if shields then
max = 84.14 -- full diamond armor + diamond shield
end
-- TODO: is there a sane way to read out max values?
local ret = lvl/max
if ret > 1 then
ret = 1
end
return tonumber(20 * ret)
end
function armor.update_armor(self, player)
armor_org_func(self, player)
local name = player:get_player_name()
local def = self.def
local armor_lvl = 0
if def[name] and def[name].level then
armor_lvl = get_armor_lvl(def[name])
end
hud.change_item(player, "armor", {number = armor_lvl})
end
end
-- Hunger related functions
if not hud.show_hunger then
function hud.set_hunger()
hud.notify_hunger(1, true)
end
function hud.get_hunger()
hud.notify_hunger(1, true)
end
function hud.item_eat(hp_change, replace_with_item)
return function(itemstack, user, pointed_thing)
hud.notify_hunger(1, true)
local func = minetest.item_eat(hp_change, replace_with_item)
return func(itemstack, user, pointed_thing)
end
end
function hud.save_hunger()
hud.notify_hunger(1, true)
end
function hud.load_hunger(player)
hud.notify_hunger(1, true)
end
end