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minetest_hbhunger
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Hide armor bar if not wearing armor

This commit is contained in:
BlockMen 2014-04-06 18:31:56 +02:00
parent 4010af5de4
commit b479f49e14
1 changed files with 13 additions and 6 deletions
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19
init.lua
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@ -13,6 +13,7 @@ local health_hud = {}
local hunger_hud = {}
local air_hud = {}
local armor_hud = {}
local armor_hud_bg = {}
local SAVE_INTERVAL = 0.5*60--currently useless
@ -50,6 +51,7 @@ end
local function costum_hud(player)
local name = player:get_player_name()
--fancy hotbar
player:hud_set_hotbar_image("hud_hotbar.png")
@ -68,7 +70,7 @@ local function costum_hud(player)
offset = HUD_HUNGER_OFFSET,
})
hunger_hud[player:get_player_name()] = player:hud_add({
hunger_hud[name] = player:hud_add({
hud_elem_type = "statbar",
position = HUD_HUNGER_POS,
scale = {x=1, y=1},
@ -89,7 +91,7 @@ local function costum_hud(player)
offset = HUD_HEALTH_OFFSET,
})
health_hud[player:get_player_name()] = player:hud_add({
health_hud[name] = player:hud_add({
hud_elem_type = "statbar",
position = HUD_HEALTH_POS,
scale = {x=1, y=1},
@ -100,7 +102,7 @@ local function costum_hud(player)
})
--air
air_hud[player:get_player_name()] = player:hud_add({
air_hud[name] = player:hud_add({
hud_elem_type = "statbar",
position = HUD_AIR_POS,
scale = {x=1, y=1},
@ -112,17 +114,17 @@ local function costum_hud(player)
--armor
if HUD_SHOW_ARMOR then
player:hud_add({
armor_hud_bg[name] = player:hud_add({
hud_elem_type = "statbar",
position = HUD_ARMOR_POS,
scale = {x=1, y=1},
text = "hud_armor_bg.png",
number = 20,
number = 0,
alignment = {x=-1,y=-1},
offset = HUD_ARMOR_OFFSET,
})
armor_hud[player:get_player_name()] = player:hud_add({
armor_hud[name] = player:hud_add({
hud_elem_type = "statbar",
position = HUD_ARMOR_POS,
scale = {x=1, y=1},
@ -170,6 +172,11 @@ local function update_hud(player)
if arm_out ~= arm then
hud.armor_out[name] = arm
player:hud_change(armor_hud[name], "number", arm)
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])