1
0
Fork 0
VoxeLibre/mods/ITEMS/mcl_spyglass/init.lua

74 lines
1.8 KiB
Lua
Raw Normal View History

2022-06-12 21:45:35 +02:00
local S = minetest.get_translator(minetest.get_current_modname())
minetest.register_tool("mcl_spyglass:spyglass",{
2022-06-13 12:24:27 +02:00
description = S("Spyglass"),
_doc_items_longdesc = S("A spyglass is an item that can be used for zooming in on specific locations."),
inventory_image = "mcl_spyglass.png",
stack_max = 1,
_mcl_toollike_wield = true,
2022-06-12 21:45:35 +02:00
})
minetest.register_craft({
output = "mcl_spyglass:spyglass",
recipe = {
{"mcl_amethyst:amethyst_shard"},
{"mcl_copper:copper_ingot"},
{"mcl_copper:copper_ingot"},
}
})
2022-06-12 21:45:35 +02:00
local spyglass_scope = {}
local function add_scope(player)
2022-06-13 12:24:27 +02:00
local wielditem = player:get_wielded_item()
if wielditem:get_name() == "mcl_spyglass:spyglass" then
spyglass_scope[player] = player:hud_add({
hud_elem_type = "image",
position = {x = 0.5, y = 0.5},
scale = {x = -100, y = -100},
text = "mcl_spyglass_scope.png",
})
player:hud_set_flags({wielditem = false})
end
2022-06-12 21:45:35 +02:00
end
local function remove_scope(player)
2022-06-13 12:24:27 +02:00
if spyglass_scope[player] then
player:hud_remove(spyglass_scope[player])
spyglass_scope[player] = nil
player:hud_set_flags({wielditem = true})
player:set_fov(86.1)
end
2022-06-12 21:45:35 +02:00
end
controls.register_on_press(function(player, key)
2022-06-13 12:24:27 +02:00
if key ~= "RMB" then return end
add_scope(player)
2022-06-12 21:45:35 +02:00
end)
controls.register_on_release(function(player, key, time)
2022-06-13 12:24:27 +02:00
if key ~= "RMB" then return end
remove_scope(player)
2022-06-12 21:45:35 +02:00
end)
controls.register_on_hold(function(player, key, time)
2022-06-13 12:24:27 +02:00
if key ~= "RMB" then return end
local wielditem = player:get_wielded_item()
if wielditem:get_name() == "mcl_spyglass:spyglass" then
player:set_fov(8, false, 0.1)
if spyglass_scope[player] == nil then
add_scope(player)
end
else
remove_scope(player)
end
2022-06-12 21:45:35 +02:00
end)
minetest.register_on_dieplayer(function(player)
2022-06-13 12:24:27 +02:00
remove_scope(player)
2022-06-12 21:45:35 +02:00
end)
minetest.register_on_leaveplayer(function(player)
2022-06-13 12:24:27 +02:00
spyglass_scope[player] = nil
2022-06-12 21:45:35 +02:00
end)