nalc/minetest_inventory_icon
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Add unified_inventory support (part 1)

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Wuzzy 2015-06-23 18:13:19 +02:00
parent 2f4c3c85fc
commit 9c63d43fef
2 changed files with 47 additions and 10 deletions
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1
depends.txt Normal file
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@ -0,0 +1 @@
unified_inventory?

56
init.lua
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@ -1,12 +1,11 @@
inventory_icon = {}
inventory_icon.hudids = {}
function inventory_icon.get_inventory_state(player)
local inv = player:get_inventory()
local size = inv:get_size("main")
function inventory_icon.get_inventory_state(inv, listname)
local size = inv:get_size(listname)
local occupied = 0
for i=1,size do
local stack = inv:get_stack("main", i)
local stack = inv:get_stack(listname, i)
if not stack:is_empty() then
occupied = occupied + 1
end
@ -17,21 +16,22 @@ end
minetest.register_on_joinplayer(function(player)
local name = player:get_player_name()
inventory_icon.hudids[name] = {}
local occupied, size = inventory_icon.get_inventory_state(player)
local occupied, size = inventory_icon.get_inventory_state(player:get_inventory(), "main")
local icon
if occupied >= size then
icon = "inventory_icon_backpack_full.png"
else
icon = "inventory_icon_backpack_free.png"
end
inventory_icon.hudids[name].icon = player:hud_add({
inventory_icon.hudids[name].main = {}
inventory_icon.hudids[name].main.icon = player:hud_add({
hud_elem_type = "image",
position = {x=1,y=1},
scale = {x=1,y=1},
offset = {x=-32,y=-32},
text = icon,
})
inventory_icon.hudids[name].text = player:hud_add({
inventory_icon.hudids[name].main.text = player:hud_add({
hud_elem_type = "text",
position = {x=1,y=1},
scale = {x=1,y=1},
@ -40,6 +40,42 @@ minetest.register_on_joinplayer(function(player)
number = 0xFFFFFF,
text = string.format("%d/%d", occupied, size)
})
if minetest.get_modpath("unified_inventory") ~= nil then
inventory_icon.hudids[name].bags = {}
local bags_inv = minetest.get_inventory({type = "detached", name = name.."_bags"})
for i=1,4 do
local bag = bags_inv:get_stack("bag"..i, 1)
local scale, text, icon
if bag:is_empty() then
scale = { x = 0, y = 0 }
text = ""
icon = "bags_small.png"
else
scale = { x = 2, y = 2 }
local occupied, size = inventory_icon.get_inventory_state(player:get_inventory(), "bag"..i.."contents")
text = string.format("%d/%d", occupied, size)
icon = minetest.registered_items[bag:get_name()].inventory_image
end
inventory_icon.hudids[name].bags[i] = {}
inventory_icon.hudids[name].bags[i].icon = player:hud_add({
hud_elem_type = "image",
position = {x=1,y=1},
scale = scale,
size = { x=32, y=32 },
offset = {x=-36,y=-32 -40*i},
text = icon,
})
inventory_icon.hudids[name].bags[i].text = player:hud_add({
hud_elem_type = "text",
position = {x=1,y=1},
scale = scale,
offset = {x=-36,y=-20 -40*i},
alignment = {x=0,y=0},
number = 0xFFFFFF,
text = text,
})
end
end
end)
minetest.register_on_leaveplayer(function(player)
@ -52,15 +88,15 @@ minetest.register_globalstep(function(dtime)
if inventory_icon.timer > 1 then
for playername,hudids in pairs(inventory_icon.hudids) do
local player = minetest.get_player_by_name(playername)
local occupied, size = inventory_icon.get_inventory_state(player)
local occupied, size = inventory_icon.get_inventory_state(player:get_inventory(), "main")
local icon, color
if occupied >= size then
icon = "inventory_icon_backpack_full.png"
else
icon = "inventory_icon_backpack_free.png"
end
player:hud_change(hudids.icon, "text", icon)
player:hud_change(hudids.text, "text", string.format("%d/%d", occupied, size))
player:hud_change(hudids.main.icon, "text", icon)
player:hud_change(hudids.main.text, "text", string.format("%d/%d", occupied, size))
end
inventory_icon.timer = 0
end