From a08ba2bb93d7683b619a0e6b0bf00e3afd614ae4 Mon Sep 17 00:00:00 2001
From: cx384 <cx384@proton.me>
Date: Mon, 22 Jan 2024 18:27:54 +0100
Subject: [PATCH] Get rid of deprecated metadata (#628)
---
technic/machines/HV/nuclear_reactor.lua | 224 +++++++++++++++++++++++++++++++++++++++++++++++--------
1 files changed, 190 insertions(+), 34 deletions(-)
diff --git a/technic/machines/HV/nuclear_reactor.lua b/technic/machines/HV/nuclear_reactor.lua
index 7338d28..431b2ee 100644
--- a/technic/machines/HV/nuclear_reactor.lua
+++ b/technic/machines/HV/nuclear_reactor.lua
@@ -12,6 +12,8 @@
local burn_ticks = 7 * 24 * 60 * 60 -- Seconds
local power_supply = 100000 -- EUs
local fuel_type = "technic:uranium_fuel" -- The reactor burns this
+local digiline_meltdown = technic.config:get_bool("enable_nuclear_reactor_digiline_selfdestruct")
+local digiline_remote_path = minetest.get_modpath("digiline_remote")
local S = technic.getter
@@ -28,12 +30,28 @@
}
})
-local reactor_formspec =
- "invsize[8,9;]"..
- "label[0,0;"..S("Nuclear Reactor Rod Compartment").."]"..
- "list[current_name;src;2,1;3,2;]"..
- "list[current_player;main;0,5;8,4;]"..
- "listring[]"
+local function make_reactor_formspec(meta)
+ local f =
+ "formspec_version[4]"..
+ "size[10.75,10.75]"..
+ "label[0.2,0.4;"..S("Nuclear Reactor Rod Compartment").."]"..
+ "list[current_name;src;1.5,1;3,2;]"..
+ "list[current_player;main;0.5,5.5;8,4;]"..
+ "listring[]"..
+ "button[5.7,1;2,1;start;Start]"..
+ "checkbox[5.7,2.75;autostart;automatic Start;"..meta:get_string("autostart").."]"
+ if not digiline_remote_path then
+ return f
+ end
+ local digiline_enabled = meta:get_string("enable_digiline")
+ f = f.."checkbox[1.5,3.75;enable_digiline;Enable Digiline channel;"..digiline_enabled.."]"
+ if digiline_enabled ~= "true" then
+ return f
+ end
+ return f..
+ "field[2,4.2;4.25,1;remote_channel;;${remote_channel}]" ..
+ "button_exit[6.5,4.2;2,1;save;Save]"
+end
local SS_OFF = 0
local SS_DANGER = 1
@@ -124,8 +142,11 @@
--]]
local function reactor_structure_badness(pos)
local vm = VoxelManip()
+
+ -- Blast-resistant Concrete Block layer outer positions
local pos1 = vector.subtract(pos, 3)
local pos2 = vector.add(pos, 3)
+
local MinEdge, MaxEdge = vm:read_from_map(pos1, pos2)
local data = vm:get_data()
local area = VoxelArea:new({MinEdge=MinEdge, MaxEdge=MaxEdge})
@@ -141,16 +162,19 @@
for z = pos1.z, pos2.z do
for y = pos1.y, pos2.y do
for x = pos1.x, pos2.x do
+ -- In the entire volume, make sure there is:
local cid = data[area:index(x, y, z)]
if x == pos1.x or x == pos2.x or
y == pos1.y or y == pos2.y or
z == pos1.z or z == pos2.z then
+ -- r=3 : Blast-resistant Concrete Block shell
if cid == c_blast_concrete then
blast_layer = blast_layer + 1
end
elseif x == pos1.x+1 or x == pos2.x-1 or
y == pos1.y+1 or y == pos2.y-1 or
z == pos1.z+1 or z == pos2.z-1 then
+ -- r=2 : Lead Block shell
if cid == c_lead then
lead_layer = lead_layer + 1
elseif cid == c_steel then
@@ -159,6 +183,7 @@
elseif x == pos1.x+2 or x == pos2.x-2 or
y == pos1.y+2 or y == pos2.y-2 or
z == pos1.z+2 or z == pos2.z-2 then
+ -- r=1 : Water cooling
if cid == c_water_source or cid == c_water_flowing then
water_layer = water_layer + 1
end
@@ -168,6 +193,8 @@
end
if steel_layer >= 96 then
+ -- Legacy: convert stainless steel to lead
+ -- Why don't we accept both without conversion?
for z = pos1.z+1, pos2.z-1 do
for y = pos1.y+1, pos2.y-1 do
for x = pos1.x+1, pos2.x-1 do
@@ -190,13 +217,54 @@
if water_layer > 25 then water_layer = 25 end
if lead_layer > 96 then lead_layer = 96 end
if blast_layer > 216 then blast_layer = 216 end
+ -- Amount of missing blocks
return (25 - water_layer) + (96 - lead_layer) + (216 - blast_layer)
end
local function melt_down_reactor(pos)
minetest.log("action", "A reactor melted down at "..minetest.pos_to_string(pos))
- minetest.set_node(pos, {name="technic:corium_source"})
+ minetest.set_node(pos, {name = "technic:corium_source"})
+end
+
+
+local function start_reactor(pos, meta)
+ local correct_fuel_count = 6
+ local msg_fuel_missing = "Error: You need to insert " .. correct_fuel_count .. " pieces of Uranium Fuel."
+
+ if minetest.get_node(pos).name ~= "technic:hv_nuclear_reactor_core" then
+ return msg_fuel_missing
+ end
+ local inv = meta:get_inventory()
+ if inv:is_empty("src") then
+ return msg_fuel_missing
+ end
+ local src_list = inv:get_list("src")
+ local fuel_count = 0
+ for _, src_stack in pairs(src_list) do
+ if src_stack and src_stack:get_name() == fuel_type then
+ fuel_count = fuel_count + 1
+ end
+ end
+ -- Check that the has the correct fuel
+ if fuel_count ~= correct_fuel_count then
+ return msg_fuel_missing
+ end
+
+ -- Check that the reactor is complete
+ if reactor_structure_badness(pos) ~= 0 then
+ return "Error: The power plant seems to be built incorrectly."
+ end
+
+ meta:set_int("burn_time", 1)
+ technic.swap_node(pos, "technic:hv_nuclear_reactor_core_active")
+ meta:set_int("HV_EU_supply", power_supply)
+ for idx, src_stack in pairs(src_list) do
+ src_stack:take_item()
+ inv:set_stack("src", idx, src_stack)
+ end
+
+ return nil
end
@@ -211,7 +279,7 @@
local accum_badness = meta:get_int("structure_accumulated_badness")
if badness == 0 then
if accum_badness ~= 0 then
- meta:set_int("structure_accumulated_badness", accum_badness - 4)
+ meta:set_int("structure_accumulated_badness", math.max(accum_badness - 4, 0))
siren_clear(pos, meta)
end
else
@@ -229,33 +297,19 @@
local function run(pos, node)
local meta = minetest.get_meta(pos)
local burn_time = meta:get_int("burn_time") or 0
-
if burn_time >= burn_ticks or burn_time == 0 then
- local inv = meta:get_inventory()
- if not inv:is_empty("src") then
- local src_list = inv:get_list("src")
- local correct_fuel_count = 0
- for _, src_stack in pairs(src_list) do
- if src_stack and src_stack:get_name() == fuel_type then
- correct_fuel_count = correct_fuel_count + 1
- end
- end
- -- Check that the reactor is complete and has the correct fuel
- if correct_fuel_count == 6 and
- reactor_structure_badness(pos) == 0 then
- meta:set_int("burn_time", 1)
- technic.swap_node(pos, "technic:hv_nuclear_reactor_core_active")
- meta:set_int("HV_EU_supply", power_supply)
- for idx, src_stack in pairs(src_list) do
- src_stack:take_item()
- inv:set_stack("src", idx, src_stack)
- end
+ if digiline_remote_path and meta:get_int("HV_EU_supply") == power_supply then
+ digiline_remote.send_to_node(pos, meta:get_string("remote_channel"),
+ "fuel used", 6, true)
+ end
+ if meta:get_string("autostart") == "true" then
+ if not start_reactor(pos, meta) then
return
end
end
meta:set_int("HV_EU_supply", 0)
meta:set_int("burn_time", 0)
- meta:set_string("infotext", S("%s Idle"):format(reactor_desc))
+ meta:set_string("infotext", S("@1 Idle", reactor_desc))
technic.swap_node(pos, "technic:hv_nuclear_reactor_core")
meta:set_int("structure_accumulated_badness", 0)
siren_clear(pos, meta)
@@ -268,6 +322,100 @@
end
end
+local nuclear_reactor_receive_fields = function(pos, formname, fields, sender)
+ local player_name = sender:get_player_name()
+ if minetest.is_protected(pos, player_name) then
+ minetest.chat_send_player(player_name, "You are not allowed to edit this!")
+ minetest.record_protection_violation(pos, player_name)
+ return
+ end
+ local meta = minetest.get_meta(pos)
+ local update_formspec = false
+ if fields.remote_channel then
+ meta:set_string("remote_channel", fields.remote_channel)
+ end
+ if fields.start then
+ local start_error_msg = start_reactor(pos, meta)
+ if not start_error_msg then
+ minetest.chat_send_player(player_name, "Start successful")
+ else
+ minetest.chat_send_player(player_name, start_error_msg)
+ end
+ end
+ if fields.autostart then
+ meta:set_string("autostart", fields.autostart)
+ update_formspec = true
+ end
+ if fields.enable_digiline then
+ meta:set_string("enable_digiline", fields.enable_digiline)
+ update_formspec = true
+ end
+ if update_formspec then
+ meta:set_string("formspec", make_reactor_formspec(meta))
+ end
+end
+
+local digiline_remote_def = function(pos, channel, msg)
+ local meta = minetest.get_meta(pos)
+ if meta:get_string("enable_digiline") ~= "true" or
+ channel ~= meta:get_string("remote_channel") then
+ return
+ end
+ -- Convert string messages to tables:
+ local msgt = type(msg)
+ if msgt == "string" then
+ local smsg = msg:lower()
+ msg = {}
+ if smsg == "get" then
+ msg.command = "get"
+ elseif smsg:sub(1, 13) == "self_destruct" then
+ msg.command = "self_destruct"
+ msg.timer = tonumber(smsg:sub(15)) or 0
+ elseif smsg == "start" then
+ msg.command = "start"
+ end
+ elseif msgt ~= "table" then
+ return
+ end
+
+ if msg.command == "get" then
+ local inv = meta:get_inventory()
+ local invtable = {}
+ for i = 1, 6 do
+ local stack = inv:get_stack("src", i)
+ if stack:is_empty() then
+ invtable[i] = 0
+ elseif stack:get_name() == fuel_type then
+ invtable[i] = stack:get_count()
+ else
+ invtable[i] = -stack:get_count()
+ end
+ end
+ digiline_remote.send_to_node(pos, channel, {
+ burn_time = meta:get_int("burn_time"),
+ enabled = meta:get_int("HV_EU_supply") == power_supply,
+ siren = meta:get_int("siren") == 1,
+ structure_accumulated_badness = meta:get_int("structure_accumulated_badness"),
+ rods = invtable
+ }, 6, true)
+ elseif digiline_meltdown and msg.command == "self_destruct" and
+ minetest.get_node(pos).name == "technic:hv_nuclear_reactor_core_active" then
+ if msg.timer ~= 0 and type(msg.timer) == "number" then
+ siren_danger(pos, meta)
+ minetest.after(msg.timer, melt_down_reactor, pos)
+ else
+ melt_down_reactor(pos)
+ end
+ elseif msg.command == "start" then
+ local start_error_msg = start_reactor(pos, meta)
+ if not start_error_msg then
+ digiline_remote.send_to_node(pos, channel, "Start successful", 6, true)
+ else
+ digiline_remote.send_to_node(pos, channel, start_error_msg, 6, true)
+ end
+ end
+end
+
minetest.register_node("technic:hv_nuclear_reactor_core", {
description = reactor_desc,
tiles = {
@@ -276,19 +424,25 @@
},
drawtype = "mesh",
mesh = "technic_reactor.obj",
- groups = {cracky=1, technic_machine=1, technic_hv=1},
+ groups = {cracky = 1, technic_machine = 1, technic_hv = 1, digiline_remote_receive = 1},
legacy_facedir_simple = true,
sounds = default.node_sound_wood_defaults(),
paramtype = "light",
paramtype2 = "facedir",
stack_max = 1,
+ on_receive_fields = nuclear_reactor_receive_fields,
on_construct = function(pos)
local meta = minetest.get_meta(pos)
meta:set_string("infotext", reactor_desc)
- meta:set_string("formspec", reactor_formspec)
+ meta:set_string("formspec", make_reactor_formspec(meta))
+ if digiline_remote_path then
+ meta:set_string("remote_channel",
+ "nucelear_reactor"..minetest.pos_to_string(pos))
+ end
local inv = meta:get_inventory()
inv:set_size("src", 6)
end,
+ _on_digiline_remote_receive = digiline_remote_def,
can_dig = technic.machine_can_dig,
on_destruct = function(pos) siren_set_state(pos, SS_OFF) end,
allow_metadata_inventory_put = technic.machine_inventory_put,
@@ -304,14 +458,16 @@
},
drawtype = "mesh",
mesh = "technic_reactor.obj",
- groups = {cracky=1, technic_machine=1, technic_hv=1,
- radioactive=4, not_in_creative_inventory=1},
+ groups = {cracky = 1, technic_machine = 1, technic_hv = 1, radioactive = 4,
+ not_in_creative_inventory = 1, digiline_remote_receive = 1},
legacy_facedir_simple = true,
sounds = default.node_sound_wood_defaults(),
drop = "technic:hv_nuclear_reactor_core",
light_source = 14,
paramtype = "light",
paramtype2 = "facedir",
+ on_receive_fields = nuclear_reactor_receive_fields,
+ _on_digiline_remote_receive = digiline_remote_def,
can_dig = technic.machine_can_dig,
after_dig_node = melt_down_reactor,
on_destruct = function(pos) siren_set_state(pos, SS_OFF) end,
@@ -321,7 +477,7 @@
technic_run = run,
technic_on_disable = function(pos, node)
local timer = minetest.get_node_timer(pos)
- timer:start(1)
+ timer:start(1)
end,
on_timer = function(pos, node)
local meta = minetest.get_meta(pos)
--
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