jadedctrl/ minetest_x_bows
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return arrow after discharging bow, reset wielded bow also on joinplayer

This commit is contained in:
Juraj Vajda 2022-10-09 22:24:10 -04:00
parent 4c21b1b15a
commit 23e23c79d1
1 changed files with 34 additions and 4 deletions
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38
init.lua
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@ -12,7 +12,7 @@ x_bows = {
registered_bows = {},
player_bow_sneak = {},
settings = {
x_bows_attach_arrows_to_entities = minetest.settings:get_bool("x_bows_attach_arrows_to_entities", false)
x_bows_attach_arrows_to_entities = minetest.settings:get_bool('x_bows_attach_arrows_to_entities', false)
}
}
@ -20,14 +20,35 @@ function x_bows.is_creative(name)
return x_bows.creative or minetest.check_player_privs(name, {creative = true})
end
local function reset_charged_bow(player)
---Reset charged bow to uncharged bow, this will return the arrow item to the inventory also
---@param player ObjectRef Player Ref
---@param includeWielded? boolean Will include reset for wielded bow also
---@return nil
local function reset_charged_bow(player, includeWielded)
local _includeWielded = includeWielded or false
local inv = player:get_inventory()
---@cast inv InvRef
if inv:contains_item('main', 'x_bows:bow_wood_charged') then
local inv_list = inv:get_list('main')
for i, st in ipairs(inv_list) do
if not st:is_empty() and x_bows.registered_bows[st:get_name()] and player:get_wield_index() ~= i then
local reset = _includeWielded or player:get_wield_index() ~= i
if not st:is_empty() and x_bows.registered_bows[st:get_name()] and reset then
local item_meta = st:get_meta()
local arrow = item_meta:get_string('arrow')
-- return arrow
if arrow ~= '' then
if inv:room_for_item('main', {name=arrow}) then
inv:add_item('main', arrow)
else
minetest.item_drop(ItemStack({name=arrow, count=1}), player, player:get_pos())
end
end
-- reset bow to uncharged bow
inv:set_stack('main', i, ItemStack({
name=x_bows.registered_bows[st:get_name()].name,
count=st:get_count(),
@ -39,7 +60,7 @@ local function reset_charged_bow(player)
end
minetest.register_on_joinplayer(function(player)
reset_charged_bow(player)
reset_charged_bow(player, true)
end)
function x_bows.register_bow(name, def)
@ -75,6 +96,15 @@ function x_bows.register_bow(name, def)
on_use = x_bows.shoot,
groups = {bow = 1, flammable = 1, not_in_creative_inventory = 1},
on_drop = function(itemstack, dropper, pos)
local item_meta = itemstack:get_meta()
local arrow = item_meta:get_string('arrow')
-- return arrow
if arrow ~= '' then
minetest.item_drop(ItemStack({name=arrow, count=1}), dropper, {x=pos.x + 0.5, y=pos.y + 0.5, z=pos.z + 0.5})
end
itemstack:set_name(def.name)
-- returns leftover itemstack
return minetest.item_drop(itemstack, dropper, pos)