2022-02-19 11:47:31 +03:00
|
|
|
local flight_secs = minetest.settings:get("ethereal.flightpotion_duration") or (5 * 60)
|
2021-02-10 15:08:46 +03:00
|
|
|
local timer_check = 5 -- seconds per check
|
|
|
|
local S = ethereal.intllib
|
2022-02-19 11:47:31 +03:00
|
|
|
local is_50 = minetest.has_feature("object_use_texture_alpha")
|
2021-02-10 15:08:46 +03:00
|
|
|
|
|
|
|
|
2022-07-08 15:13:04 +03:00
|
|
|
local function get_timer(user)
|
2021-02-10 15:08:46 +03:00
|
|
|
|
2022-02-19 11:47:31 +03:00
|
|
|
if not user then return end
|
|
|
|
|
2022-07-08 15:13:04 +03:00
|
|
|
if is_50 then
|
2021-02-13 00:24:57 +03:00
|
|
|
|
2022-07-08 15:13:04 +03:00
|
|
|
local meta = user:get_meta()
|
2021-02-13 00:24:57 +03:00
|
|
|
|
2022-07-08 15:13:04 +03:00
|
|
|
if not meta then return "" end
|
2021-02-13 00:24:57 +03:00
|
|
|
|
2022-07-08 15:13:04 +03:00
|
|
|
return meta:get_string("ethereal:fly_timer") or ""
|
|
|
|
else
|
|
|
|
return user:get_attribute("ethereal:fly_timer") or ""
|
|
|
|
end
|
|
|
|
end
|
2021-02-13 00:24:57 +03:00
|
|
|
|
|
|
|
|
2022-07-08 15:13:04 +03:00
|
|
|
local function has_fly(name)
|
|
|
|
return minetest.get_player_privs(name).fly
|
|
|
|
end
|
|
|
|
|
|
|
|
|
|
|
|
local function set_timer(user, timer)
|
|
|
|
|
|
|
|
if is_50 then
|
|
|
|
|
2022-07-17 13:48:23 +03:00
|
|
|
local meta = user:get_meta() ; if not meta then return end
|
2022-07-08 15:13:04 +03:00
|
|
|
|
|
|
|
meta:set_string("ethereal:fly_timer", timer)
|
|
|
|
else
|
|
|
|
user:set_attribute("ethereal:fly_timer", timer)
|
2021-02-13 00:24:57 +03:00
|
|
|
end
|
2021-02-10 15:08:46 +03:00
|
|
|
end
|
|
|
|
|
|
|
|
|
2022-07-08 15:13:04 +03:00
|
|
|
local function set_flight(user, set)
|
2021-02-10 15:08:46 +03:00
|
|
|
|
2022-02-19 11:47:31 +03:00
|
|
|
if not user then return end
|
|
|
|
|
2022-07-08 15:13:04 +03:00
|
|
|
local name = user:get_player_name()
|
|
|
|
local privs = minetest.get_player_privs(name)
|
2022-02-19 11:47:31 +03:00
|
|
|
|
2022-07-08 15:13:04 +03:00
|
|
|
privs.fly = set
|
2022-02-19 11:47:31 +03:00
|
|
|
|
2022-07-08 15:13:04 +03:00
|
|
|
minetest.set_player_privs(name, privs)
|
2022-02-19 11:47:31 +03:00
|
|
|
|
2022-07-08 15:13:04 +03:00
|
|
|
-- when flight removed set timer to temp position
|
|
|
|
if set ~= true then
|
|
|
|
set_timer(user, "-99")
|
2022-02-19 11:47:31 +03:00
|
|
|
end
|
2022-07-08 15:13:04 +03:00
|
|
|
end
|
2021-02-10 15:08:46 +03:00
|
|
|
|
2022-07-08 15:13:04 +03:00
|
|
|
|
|
|
|
-- after function
|
|
|
|
local function ethereal_set_flight(user)
|
|
|
|
|
2022-07-22 14:31:15 +03:00
|
|
|
local name = user and user:get_player_name() ; if not name then return end
|
2022-07-08 15:13:04 +03:00
|
|
|
|
|
|
|
local timer = tonumber(get_timer(user)) or 0
|
2021-02-13 00:24:57 +03:00
|
|
|
|
|
|
|
-- if timer ran out then remove 'fly' privelage
|
|
|
|
if timer <= 0 and timer ~= -99 then
|
|
|
|
|
2021-02-10 15:08:46 +03:00
|
|
|
set_flight(user, nil)
|
2021-02-13 00:24:57 +03:00
|
|
|
|
2021-02-10 15:08:46 +03:00
|
|
|
return
|
|
|
|
end
|
|
|
|
|
2021-02-13 00:24:57 +03:00
|
|
|
local privs = minetest.get_player_privs(name)
|
|
|
|
|
2021-02-10 15:08:46 +03:00
|
|
|
-- have we already applied 'fly' privelage?
|
|
|
|
if not privs.fly then
|
|
|
|
set_flight(user, true)
|
|
|
|
end
|
|
|
|
|
|
|
|
-- handle timer
|
|
|
|
timer = timer - timer_check
|
|
|
|
|
2021-02-13 00:24:57 +03:00
|
|
|
-- show expiration message and play sound
|
2022-07-08 15:13:04 +03:00
|
|
|
if timer <= 10 then
|
2021-02-10 15:08:46 +03:00
|
|
|
|
|
|
|
minetest.chat_send_player(name,
|
|
|
|
minetest.get_color_escape_sequence("#ff5500")
|
2021-07-11 12:05:51 +03:00
|
|
|
.. S("Flight timer about to expire!"))
|
2021-02-10 15:08:46 +03:00
|
|
|
|
|
|
|
minetest.sound_play("default_dig_dig_immediate",
|
|
|
|
{to_player = name, gain = 1.0}, true)
|
|
|
|
end
|
|
|
|
|
2022-07-08 15:13:04 +03:00
|
|
|
-- set updated timer
|
|
|
|
set_timer(user, timer)
|
2021-02-10 15:08:46 +03:00
|
|
|
|
2022-07-08 15:13:04 +03:00
|
|
|
-- restart checks
|
2021-02-10 15:08:46 +03:00
|
|
|
minetest.after(timer_check, function()
|
|
|
|
ethereal_set_flight(user)
|
|
|
|
end)
|
|
|
|
end
|
|
|
|
|
|
|
|
|
|
|
|
-- on join / leave
|
|
|
|
minetest.register_on_joinplayer(function(player)
|
|
|
|
|
2022-07-19 17:26:20 +03:00
|
|
|
-- wait 2 seconds before doing flight checks on player
|
|
|
|
minetest.after(2.0, function(player)
|
2022-02-19 11:47:31 +03:00
|
|
|
|
2022-07-19 17:26:20 +03:00
|
|
|
if not player then return end
|
2022-02-19 11:47:31 +03:00
|
|
|
|
2022-07-19 17:26:20 +03:00
|
|
|
-- get player name and timer
|
2022-07-20 11:25:57 +03:00
|
|
|
local name = player:get_player_name() ; if not name then return end
|
2022-07-19 17:26:20 +03:00
|
|
|
local timer = get_timer(player)
|
2022-02-19 11:47:31 +03:00
|
|
|
|
2022-07-19 17:26:20 +03:00
|
|
|
-- if timer is blank and player can already fly then default and return
|
|
|
|
if timer == "" and has_fly(name) then
|
2021-02-10 15:08:46 +03:00
|
|
|
|
2022-07-19 17:26:20 +03:00
|
|
|
set_timer(player, "-99")
|
2022-04-25 17:22:43 +03:00
|
|
|
|
2022-07-19 17:26:20 +03:00
|
|
|
return
|
|
|
|
end
|
2022-04-25 17:22:43 +03:00
|
|
|
|
2022-07-19 17:26:20 +03:00
|
|
|
timer = tonumber(timer) or 0
|
2021-02-10 15:08:46 +03:00
|
|
|
|
2022-07-19 17:26:20 +03:00
|
|
|
-- if timer is set to default then return
|
|
|
|
if timer == -99 then
|
|
|
|
return
|
|
|
|
end
|
2021-02-13 00:24:57 +03:00
|
|
|
|
2022-07-19 17:26:20 +03:00
|
|
|
-- if we got this far and player is flying then start countdown check
|
|
|
|
if has_fly(name) then
|
|
|
|
|
|
|
|
minetest.after(timer_check, function()
|
|
|
|
ethereal_set_flight(player)
|
|
|
|
end)
|
|
|
|
end
|
|
|
|
|
|
|
|
end, player)
|
2021-02-10 15:08:46 +03:00
|
|
|
end)
|
|
|
|
|
|
|
|
|
|
|
|
-- potion item
|
|
|
|
minetest.register_node("ethereal:flight_potion", {
|
|
|
|
description = S("Flight Potion"),
|
|
|
|
drawtype = "plantlike",
|
|
|
|
tiles = {"ethereal_flight_potion.png"},
|
|
|
|
inventory_image = "ethereal_flight_potion.png",
|
|
|
|
wield_image = "ethereal_flight_potion.png",
|
|
|
|
paramtype = "light",
|
|
|
|
sunlight_propagates = true,
|
|
|
|
walkable = false,
|
|
|
|
selection_box = {
|
|
|
|
type = "fixed",
|
|
|
|
fixed = {-0.2, -0.37, -0.2, 0.2, 0.31, 0.2}
|
|
|
|
},
|
|
|
|
groups = {dig_immediate = 3},
|
|
|
|
sounds = default.node_sound_glass_defaults(),
|
|
|
|
|
|
|
|
on_use = function(itemstack, user, pointed_thing)
|
|
|
|
|
|
|
|
-- get privs
|
|
|
|
local name = user:get_player_name()
|
|
|
|
local privs = minetest.get_player_privs(name)
|
2022-07-08 15:13:04 +03:00
|
|
|
local timer = get_timer(user)
|
2021-02-10 15:08:46 +03:00
|
|
|
|
|
|
|
if privs.fly then
|
2021-02-13 00:24:57 +03:00
|
|
|
|
|
|
|
local msg = timer
|
|
|
|
|
2021-07-11 12:05:51 +03:00
|
|
|
if timer == "" or timer == "-99" then
|
2021-02-13 00:24:57 +03:00
|
|
|
msg = S("unlimited")
|
|
|
|
end
|
|
|
|
|
2021-02-10 15:08:46 +03:00
|
|
|
minetest.chat_send_player(name,
|
|
|
|
minetest.get_color_escape_sequence("#ffff00")
|
2021-07-11 12:05:51 +03:00
|
|
|
.. S("Flight already granted, @1 seconds left!", msg))
|
|
|
|
|
2021-02-10 15:08:46 +03:00
|
|
|
return
|
|
|
|
end
|
|
|
|
|
2022-07-08 15:13:04 +03:00
|
|
|
-- set flight timer
|
|
|
|
set_timer(user, flight_secs)
|
2021-02-10 15:08:46 +03:00
|
|
|
|
2022-07-08 15:13:04 +03:00
|
|
|
-- show time remaining
|
2021-02-10 15:08:46 +03:00
|
|
|
minetest.chat_send_player(name,
|
|
|
|
minetest.get_color_escape_sequence("#1eff00")
|
2021-07-11 12:05:51 +03:00
|
|
|
.. S("Flight granted, you have @1 seconds!", flight_secs))
|
2021-02-10 15:08:46 +03:00
|
|
|
|
2022-07-08 15:13:04 +03:00
|
|
|
-- start check
|
2021-02-10 15:08:46 +03:00
|
|
|
ethereal_set_flight(user)
|
|
|
|
|
|
|
|
-- take item
|
|
|
|
itemstack:take_item()
|
|
|
|
|
|
|
|
-- return empty bottle
|
|
|
|
local inv = user:get_inventory()
|
|
|
|
|
|
|
|
if inv:room_for_item("main", {name = "vessels:glass_bottle"}) then
|
|
|
|
user:get_inventory():add_item("main", "vessels:glass_bottle")
|
|
|
|
else
|
2021-07-11 12:05:51 +03:00
|
|
|
minetest.add_item(user:get_pos(), {name = "vessels:glass_bottle"})
|
2021-02-10 15:08:46 +03:00
|
|
|
end
|
|
|
|
|
|
|
|
return itemstack
|
|
|
|
end
|
|
|
|
})
|
|
|
|
|
|
|
|
|
|
|
|
-- recipe
|
|
|
|
minetest.register_craft({
|
|
|
|
output = "ethereal:flight_potion",
|
|
|
|
recipe = {
|
|
|
|
{"ethereal:etherium_dust", "ethereal:etherium_dust", "ethereal:etherium_dust"},
|
|
|
|
{"ethereal:etherium_dust", "ethereal:fire_dust", "ethereal:etherium_dust"},
|
2021-07-11 12:05:51 +03:00
|
|
|
{"ethereal:etherium_dust", "vessels:glass_bottle", "ethereal:etherium_dust"}
|
2021-02-10 15:08:46 +03:00
|
|
|
}
|
|
|
|
})
|