minetest-mm/mods/mesecons/mesecons_doors/init.lua

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2024-12-19 12:55:40 +01:00
-- Modified, from minetest_game/mods/doors/init.lua
local function on_rightclick(pos, dir, check_name, replace, replace_dir, params)
pos.y = pos.y + dir
if minetest.get_node(pos).name ~= check_name then
return
end
local p2 = minetest.get_node(pos).param2
p2 = params[p2 + 1]
minetest.swap_node(pos, {name = replace_dir, param2 = p2})
pos.y = pos.y - dir
minetest.swap_node(pos, {name = replace, param2 = p2})
if (minetest.get_meta(pos):get_int("right") ~= 0) == (params[1] ~= 3) then
minetest.sound_play("doors_door_close", { pos = pos, gain = 0.3, max_hear_distance = 10 }, true)
else
minetest.sound_play("doors_door_open", { pos = pos, gain = 0.3, max_hear_distance = 10 }, true)
end
end
local function meseconify_door(name)
if minetest.registered_items[name .. "_b_1"] then
-- old style double-node doors
if minetest.registered_items[name .. "_b_1"].mesecons then
minetest.log("info", "[mesecons_doors] Not touching door " .. name)
return
end
local function toggle_state1 (pos)
on_rightclick(pos, 1, name.."_t_1", name.."_b_2", name.."_t_2", {1,2,3,0})
end
local function toggle_state2 (pos)
on_rightclick(pos, 1, name.."_t_2", name.."_b_1", name.."_t_1", {3,0,1,2})
end
minetest.override_item(name.."_b_1", {
mesecons = {effector = {
action_on = toggle_state1,
action_off = toggle_state1,
rules = mesecon.rules.pplate
}}
})
minetest.override_item(name.."_b_2", {
mesecons = {effector = {
action_on = toggle_state2,
action_off = toggle_state2,
rules = mesecon.rules.pplate
}}
})
elseif minetest.registered_items[name .. "_a"] then
-- new style mesh node based doors
if minetest.registered_items[name .. "_a"].mesecons then
minetest.log("info", "[mesecons_doors] Not touching door " .. name)
return
end
local override = {
mesecons = {effector = {
action_on = function(pos)
local door = doors.get(pos)
if door then
door:open()
end
end,
action_off = function(pos)
local door = doors.get(pos)
if door then
door:close()
end
end,
rules = mesecon.rules.pplate
}}
}
minetest.override_item(name .. "_a", override)
minetest.override_item(name .. "_b", override)
if minetest.registered_items[name .. "_c"] then
minetest.override_item(name .. "_c", override)
minetest.override_item(name .. "_d", override)
end
end
end
-- Trapdoor
local function trapdoor_switch(name)
return function(pos, node)
local state = minetest.get_meta(pos):get_int("state")
if state == 1 then
minetest.sound_play("doors_door_close", { pos = pos, gain = 0.3, max_hear_distance = 10 }, true)
minetest.set_node(pos, {name=name, param2 = node.param2})
else
minetest.sound_play("doors_door_open", { pos = pos, gain = 0.3, max_hear_distance = 10 }, true)
minetest.set_node(pos, {name=name.."_open", param2 = node.param2})
end
minetest.get_meta(pos):set_int("state", state == 1 and 0 or 1)
end
end
local function meseconify_trapdoor(name)
local override
if doors and doors.get then
override = {
mesecons = {effector = {
action_on = function(pos)
local door = doors.get(pos)
if door then
door:open()
end
end,
action_off = function(pos)
local door = doors.get(pos)
if door then
door:close()
end
end,
}},
}
else
override = {
mesecons = {effector = {
action_on = trapdoor_switch(name),
action_off = trapdoor_switch(name)
}},
}
end
if minetest.registered_items[name] then
minetest.override_item(name, override)
minetest.override_item(name.."_open", override)
end
end
minetest.register_on_mods_loaded(function()
for k,_ in pairs(doors.registered_doors) do
if k:find("_a$") then
meseconify_door(k:sub(1,-3))
end
end
for k,_ in pairs(doors.registered_trapdoors) do
if not k:find("_open$") then
meseconify_trapdoor(k)
end
end
end)