Add TA2 clutch

doc/manual_ta2_DE.lua

@@ -12,6 +12,7 @@ return {
     "2,TA2 Energiespeicher",
     "3,TA2 Seilwinde  / TA2 Winch",
     "3,TA2 Gewichtekiste / TA2 Weight Chest",
+    "3,TA2 Kupplung  / TA2 Clutch",
     "2,Items schieben und sortieren",
     "3,Röhren / TechAge Tube",
     "3,Röhren Konzentrator / Tube Concentrator",
@@ -107,6 +108,10 @@ return {
     "\n"..
     "\n"..
     "\n",
+    "Mit der Kupplung können Achsen und Maschinen vom Energiespeicher getrennt werden. Damit kommen die Achsen nach der Kupplung zum Stillstand und Maschinenanlagen können umgebaut werden.\n"..
+    "\n"..
+    "\n"..
+    "\n",
     "Um Gegenstände (Items) von einer Verarbeitungsstation zur nächsten weiter zu transportieren\\, werden Schieber und Röhren verwendet. Siehe Plan.\n"..
     "\n"..
     "\n"..
@@ -247,6 +252,7 @@ return {
     "",
     "ta2_winch",
     "ta2_weight_chest",
+    "techage:ta2_clutch_off",
     "",
     "tube",
     "concentrator",
@@ -279,6 +285,7 @@ return {
     "ta2_storage",
     "",
     "",
+    "",
     "itemtransport",
     "",
     "",

doc/manual_ta2_EN.lua

@@ -12,6 +12,7 @@ return {
     "2,TA2 energy storage",
     "3,TA2 Winch",
     "3,TA2 Weight Chest",
+    "3,TA2 Clutch",
     "2,Push and sort items",
     "3,TechAge Tube",
     "3,Tube Concentrator",
@@ -105,6 +106,10 @@ return {
     "\n"..
     "\n"..
     "\n",
+    "With the clutch\\, axles and machines can be separated from the energy storage. This means that the axles after the clutch come to a standstill and machine systems can be rebuilt.\n"..
+    "\n"..
+    "\n"..
+    "\n",
     "In order to transport objects from one processing station to the next\\, pushers and tubes are used. See plan.\n"..
     "\n"..
     "\n"..
@@ -245,6 +250,7 @@ return {
     "",
     "ta2_winch",
     "ta2_weight_chest",
+    "techage:ta2_clutch_off",
     "",
     "tube",
     "concentrator",
@@ -277,6 +283,7 @@ return {
     "ta2_storage",
     "",
     "",
+    "",
     "itemtransport",
     "",
     "",

doc/plans.lua

@@ -175,6 +175,7 @@ local AXL90 = {"techage_axle.png^[transformR90", "techage:axle"}
 local WINCH = {"techage_filling_ta2.png^techage_appl_winch.png^techage_frame_ta2.png", "techage:ta2_winch"}
 local ROPE_ = {"techage_rope_inv.png", "techage:ta2_rope"}
 local WCHST = {"techage_filling_ta2.png^techage_frame_ta2.png^techage_appl_chest_back_ta3.png^techage_weight_side.png", "techage:ta2_weight_chest"}
+local CLTCH = {"techage_filling_ta2.png^techage_appl_clutch.png^techage_frame_ta2.png", "techage:ta2_clutch_off"}
 
 plans["ta2_storage"] = {
 	{false, false, false, GRBOX, WINCH, false, SIDEV},
@@ -186,7 +187,7 @@ plans["ta2_storage"] = {
 	{false, false, false, AXL90, ROPE_, false, false},
 	{false, false, false, AXL90, WCHST, false, false},
 	{false, false, false, AXL90, false, false, false},
-	{AXL00, AXL00, AXL00, GRBOX, false, false, false},
+	{AXL00, CLTCH, AXL00, GRBOX, false, false, false},
 }
 
 --

init.lua

@@ -166,6 +166,7 @@ dofile(MP.."/steam_engine/flywheel.lua")
 dofile(MP.."/ta2_energy_storage/ta2_rope.lua")
 dofile(MP.."/ta2_energy_storage/ta2_winch.lua")
 dofile(MP.."/ta2_energy_storage/ta2_weight_chest.lua")
+dofile(MP.."/ta2_energy_storage/ta2_clutch.lua")
 
 -- Liquids I
 dofile(MP.."/liquids/liquid_pipe.lua")

locale/techage.de.tr

@@ -1347,7 +1347,7 @@ TA1 Axle Bearing=TA1 Achsenlager
 
 ### ta2_clutch.lua ###
 
-TA2 Clutch=
+TA2 Clutch=TA2 Kupplung
 
 ### ta2_weight_chest.lua ###
 

manuals/manual_ta2_DE.md

@@ -109,6 +109,14 @@ Diese Kiste muss mit bis zu 10 Blöcken Abstand unter die Seilwinde gesetzt und
 
 
 
+### TA2 Kupplung  / TA2 Clutch
+
+Mit der Kupplung können Achsen und Maschinen vom Energiespeicher getrennt werden. Damit kommen die Achsen nach der Kupplung zum Stillstand und Maschinenanlagen können umgebaut werden.
+
+[techage:ta2_clutch_off|image]
+
+
+
 ## Items schieben und sortieren
 
 Um Gegenstände (Items) von einer Verarbeitungsstation zur nächsten weiter zu transportieren, werden Schieber und Röhren verwendet. Siehe Plan.

manuals/manual_ta2_EN.md

@@ -108,6 +108,14 @@ This chest must be placed under the winch with a distance of up to 10 blocks and
 
 
 
+### TA2 Clutch
+
+With the clutch, axles and machines can be separated from the energy storage. This means that the axles after the clutch come to a standstill and machine systems can be rebuilt.
+
+[techage:ta2_clutch_off|image]
+
+
+
 ## Push and sort items
 
 In order to transport objects from one processing station to the next, pushers and tubes are used. See plan.

ta2_energy_storage/ta2_clutch.lua

@@ -0,0 +1,185 @@
+--[[
+
+	TechAge
+	=======
+
+	Copyright (C) 2019-2023 Joachim Stolberg
+
+	AGPL v3
+	See LICENSE.txt for more information
+
+	TA2 Axle clutch
+
+]]--
+
+-- for lazy programmers
+local P2S = minetest.pos_to_string
+local M = minetest.get_meta
+local S = techage.S
+
+local CYCLE_TIME = 2
+local PWR_PERF = 100
+local DESCR = S("TA2 Clutch")
+
+local Axle = techage.Axle
+local power = networks.power
+
+-- Axles texture animation
+local function switch_axles(pos, on)
+	local outdir = M(pos):get_int("outdir")
+	Axle:switch_tube_line(pos, outdir, on and "on" or "off")
+end
+
+local function start_node(pos, nvm, state)
+	local outdir = M(pos):get_int("outdir")
+	switch_axles(pos, true)
+	nvm.load = 0
+	power.start_storage_calc(pos, Axle, outdir)
+	outdir = networks.Flip[outdir]
+	power.start_storage_calc(pos, Axle, outdir)
+end
+
+local function stop_node(pos, nvm, state)
+	local outdir = M(pos):get_int("outdir")
+	switch_axles(pos, false)
+	power.start_storage_calc(pos, Axle, outdir)
+	outdir = networks.Flip[outdir]
+	power.start_storage_calc(pos, Axle, outdir)
+end
+
+local State = techage.NodeStates:new({
+	node_name_passive = "techage:ta2_clutch_off",
+	node_name_active = "techage:ta2_clutch_on",
+	infotext_name = DESCR,
+	cycle_time = CYCLE_TIME,
+	standby_ticks = 0,
+	start_node = start_node,
+	stop_node = stop_node,
+})
+
+local function node_timer(pos, elapsed)
+	local nvm = techage.get_nvm(pos)
+	local outdir2 = M(pos):get_int("outdir")
+	local outdir1 = networks.Flip[outdir2]
+	local data = power.transfer_duplex(pos, Axle, outdir1, Axle, outdir2, PWR_PERF)
+	local power_flow = (data.curr_load1 == 0 and data.curr_load2 == 0) or (data.curr_load1 > 0 and data.curr_load2 > 0)
+	if not power_flow then
+		power.start_storage_calc(pos, Axle, outdir1)
+		power.start_storage_calc(pos, Axle, outdir2)
+	end
+	return true
+end
+
+local function on_rightclick(pos, node, clicker)
+	local nvm = techage.get_nvm(pos)
+	if techage.is_running(nvm) then
+		State:stop(pos, nvm)
+	else
+		State:start(pos, nvm)
+	end
+	minetest.sound_play("techage_button", {
+			pos = pos,
+			gain = 0.5,
+			max_hear_distance = 5})
+end
+
+local function after_place_node(pos, placer, itemstack)
+	local meta = M(pos)
+	local nvm = techage.get_nvm(pos)
+	local own_num = techage.add_node(pos, "techage:ta2_clutch_off")
+	meta:set_string("owner", placer:get_player_name())
+	local outdir = networks.side_to_outdir(pos, "R")
+	meta:set_int("outdir", outdir)
+	Axle:after_place_node(pos, {outdir, networks.Flip[outdir]})
+	State:node_init(pos, nvm, own_num)
+end
+
+local function after_dig_node(pos, oldnode, oldmetadata, digger)
+	local outdir = tonumber(oldmetadata.fields.outdir or 0)
+	Axle:after_dig_node(pos, {outdir, networks.Flip[outdir]})
+	techage.del_mem(pos)
+end
+
+local function get_generator_data(pos, outdir, tlib2)
+	local nvm = techage.get_nvm(pos)
+	if techage.is_running(nvm) then
+		return {level = (nvm.load or 0) / PWR_PERF, perf = PWR_PERF, capa = PWR_PERF * 2}
+	end
+end
+
+minetest.register_node("techage:ta2_clutch_off", {
+	description = DESCR,
+	tiles = {
+		-- up, down, right, left, back, front
+		"techage_filling_ta2.png^techage_frame_ta2_top.png",
+		"techage_filling_ta2.png^techage_frame_ta2.png",
+		"techage_filling_ta2.png^techage_frame_ta2.png^techage_axle_gearbox.png",
+		"techage_filling_ta2.png^techage_frame_ta2.png^techage_axle_gearbox.png",
+		"techage_filling_ta2.png^techage_appl_clutch.png^techage_frame_ta2.png",
+		"techage_filling_ta2.png^techage_appl_clutch.png^techage_frame_ta2.png",
+	},
+
+	on_timer = node_timer,
+	on_rightclick = on_rightclick,
+	after_place_node = after_place_node,
+	after_dig_node = after_dig_node,
+	get_generator_data = get_generator_data,
+	paramtype2 = "facedir",
+	groups = {cracky=2, crumbly=2, choppy=2},
+	on_rotate = screwdriver.disallow,
+	is_ground_content = false,
+	sounds = default.node_sound_wood_defaults(),
+})
+
+minetest.register_node("techage:ta2_clutch_on", {
+	description = DESCR,
+	tiles = {
+		-- up, down, right, left, back, front
+		"techage_filling_ta2.png^techage_frame_ta2_top.png",
+		"techage_filling_ta2.png^techage_frame_ta2.png",
+		{
+			name = "techage_filling4_ta2.png^techage_axle_gearbox4.png^techage_frame4_ta2.png",
+			backface_culling = false,
+			animation = {
+				type = "vertical_frames",
+				aspect_w = 32,
+				aspect_h = 32,
+				length = 0.6,
+			},
+		},
+		{
+			name = "techage_filling4_ta2.png^techage_axle_gearbox4.png^techage_frame4_ta2.png",
+			backface_culling = false,
+			animation = {
+				type = "vertical_frames",
+				aspect_w = 32,
+				aspect_h = 32,
+				length = 0.6,
+			},
+		},
+		"techage_filling_ta2.png^techage_appl_clutch_on.png^techage_frame_ta2.png",
+		"techage_filling_ta2.png^techage_appl_clutch_on.png^techage_frame_ta2.png",
+	},
+
+	on_timer = node_timer,
+	on_rightclick = on_rightclick,
+	get_generator_data = get_generator_data,
+	paramtype2 = "facedir",
+	drop = "",
+	groups = {not_in_creative_inventory=1},
+	diggable = false,
+	on_rotate = screwdriver.disallow,
+	is_ground_content = false,
+	sounds = default.node_sound_wood_defaults(),
+})
+
+power.register_nodes({"techage:ta2_clutch_off", "techage:ta2_clutch_on"}, Axle, "gen", {"R", "L"})
+
+minetest.register_craft({
+	output = "techage:ta2_clutch_off",
+	recipe = {
+		{"default:junglewood", "techage:axle", "default:wood"},
+		{"techage:axle", "basic_materials:gear_steel", "techage:axle"},
+		{"default:wood", "techage:axle", "default:junglewood"},
+	},
+})