mtcontrib/minetest_hudbars
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Add support for 3darmor mod, add poisen food and restructure code

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BlockMen
2013-09-13 20:18:16 +02:00
parent 01e267e99a
commit 09fc5ee48a
7 changed files with 139 additions and 49 deletions
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94
init.lua
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@ -4,12 +4,15 @@ local health_hud = {}
hud.hunger = {}
local hunger_hud = {}
local air_hud = {}
local inv_hud = {}
hud.armor = {}
local armor_hud = {}
local SAVE_INTERVAL = 0.5*60--currently useless
--default settings
HUD_ENABLE_HUNGER = minetest.setting_getbool("hud_hunger_enable")
HUD_SHOW_ARMOR = false
if minetest.get_modpath("3d_armor") ~= nil then HUD_SHOW_ARMOR = true end
if HUD_ENABLE_HUNGER == nil then HUD_ENABLE_HUNGER = minetest.setting_getbool("enable_damage") end
HUD_HUNGER_TICK = 300
HUD_HEALTH_POS = {x=0.5,y=0.9}
@ -18,6 +21,8 @@ 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}
--load costum settings
local set = io.open(minetest.get_modpath("hud").."/hud.conf", "r")
@ -93,40 +98,63 @@ local function costum_hud(player)
position = HUD_AIR_POS,
scale = {x=1, y=1},
text = "hud_air_fg.png",
number = 20,
number = 0,
alignment = {x=-1,y=-1},
offset = HUD_AIR_OFFSET,
})
--armor
if HUD_SHOW_ARMOR then
player:hud_add({
hud_elem_type = "statbar",
position = HUD_ARMOR_POS,
scale = {x=1, y=1},
text = "hud_armor_bg.png",
number = 20,
alignment = {x=-1,y=-1},
offset = HUD_ARMOR_OFFSET,
})
armor_hud[player:get_player_name()] = player:hud_add({
hud_elem_type = "statbar",
position = HUD_ARMOR_POS,
scale = {x=1, y=1},
text = "hud_armor_fg.png",
number = 0,
alignment = {x=-1,y=-1},
offset = HUD_ARMOR_OFFSET,
})
end
end
end
--needs to be set always(for 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
local function update_hud(player)
--health
--air
local air = player:get_breath()*2
if player:get_breath() > 10 then air = 0 end
player:hud_change(air_hud[player:get_player_name()], "number", air)
--health
player:hud_change(health_hud[player:get_player_name()], "number", player:get_hp())
--hunger
--armor
local arm = tonumber(hud.armor[player:get_player_name()])
if not arm then arm = 0 end
player:hud_change(armor_hud[player:get_player_name()], "number", arm)
--hunger
local h = tonumber(hud.hunger[player:get_player_name()])
if h>20 then h=20 end
player:hud_change(hunger_hud[player:get_player_name()], "number", h)
end
local function update_fast(player)
--air
local air = player:get_breath()*2
if player:get_breath() >= 11 then air = 0 end
player:hud_change(air_hud[player:get_player_name()], "number", air)
end
function hud.save_hunger(player)
local file = io.open(minetest.get_worldpath().."/hud_"..player:get_player_name().."_hunger", "w+")
if file then
file:write(hud.hunger[player:get_player_name()])
file:close()
end
end
local function timer(interval, player)
if interval > 0 then
hud.save_hunger(player)
@ -134,35 +162,23 @@ local function timer(interval, player)
end
end
local function load_hunger(player)
local file = io.open(minetest.get_worldpath().."/hud_"..player:get_player_name().."_hunger", "r")
if file then
hud.hunger[player:get_player_name()] = file:read("*all")
file:close()
return hud.hunger[player:get_player_name()]
else
return
end
end
minetest.register_on_joinplayer(function(player)
hud.hunger[player:get_player_name()] = load_hunger(player)
if hud.hunger[player:get_player_name()] == nil then
hud.armor[player:get_player_name()] = 0
if HUD_ENABLE_HUNGER then hud.hunger[player:get_player_name()] = hud.load_hunger(player) end
if not hud.hunger[player:get_player_name()] then
hud.hunger[player:get_player_name()] = 20
end
minetest.after(0.5, function()
hud.save_hunger(player)
hide_builtin(player)
costum_hud(player)
if HUD_ENABLE_HUNGER then hud.save_hunger(player) end
end)
end)
minetest.register_on_respawnplayer(function(player)
hud.hunger[player:get_player_name()] = 20
minetest.after(0.5, function()
hud.save_hunger(player)
if HUD_ENABLE_HUNGER then hud.save_hunger(player) end
end)
end)
@ -173,7 +189,6 @@ minetest.after(2.5, function()
timer = timer + dtime
timer2 = timer2 + dtime
for _,player in ipairs(minetest.get_connected_players()) do
update_fast(player)
if minetest.setting_getbool("enable_damage") then
local h = tonumber(hud.hunger[player:get_player_name()])
if HUD_ENABLE_HUNGER and timer > 4 then
@ -190,6 +205,7 @@ minetest.after(2.5, function()
hud.save_hunger(player)
end
end
if HUD_SHOW_ARMOR then hud.get_armor(player) end
update_hud(player)
end
end
@ -197,5 +213,3 @@ minetest.after(2.5, function()
if timer2>HUD_HUNGER_TICK then timer2=0 end
end)
end)
if HUD_ENABLE_HUNGER then dofile(minetest.get_modpath("hud").."/hunger.lua") end