From 768fbecc641325eedcca6f1abcf5d1aec4a7e4f1 Mon Sep 17 00:00:00 2001
From: d-stephane <d-stephane@users.noreply.github.com>
Date: Mon, 26 Aug 2019 19:53:24 +0200
Subject: [PATCH] Add french translation (#417)

---
 technic/machines/register/cables.lua |  416 ++++++++++++++++++++++++++++++++++++++--------------------
 1 files changed, 272 insertions(+), 144 deletions(-)

diff --git a/technic/machines/register/cables.lua b/technic/machines/register/cables.lua
index 9fbd0fd..63ee851 100644
--- a/technic/machines/register/cables.lua
+++ b/technic/machines/register/cables.lua
@@ -1,170 +1,298 @@
 
-technic.cables = {}
+local S = technic.getter
 
+local cable_tier = {}
 
-function technic.register_cable(tier, size)
-	local ltier = string.lower(tier)
-
-	for x1 = 0, 1 do
-	for x2 = 0, 1 do
-	for y1 = 0, 1 do
-	for y2 = 0, 1 do
-	for z1 = 0, 1 do
-	for z2 = 0, 1 do
-		local id = technic.get_cable_id({x1, x2, y1, y2, z1, z2})
-
-		technic.cables["technic:"..ltier.."_cable"..id] = tier
-
-		local groups = {snappy=2, choppy=2, oddly_breakable_by_hand=2}
-		if id ~= 0 then
-			groups.not_in_creative_inventory = 1
-		end
-
-		minetest.register_node("technic:"..ltier.."_cable"..id, {
-			description = tier.." Cable",
-			tiles = {"technic_"..ltier.."_cable.png"},
-			inventory_image = "technic_"..ltier.."_cable_wield.png",
-			wield_image = "technic_"..ltier.."_cable_wield.png",
-			groups = groups,
-			sounds = default.node_sound_wood_defaults(),
-			drop = "technic:"..ltier.."_cable0",
-			paramtype = "light",
-			sunlight_propagates = true,
-			drawtype = "nodebox",
-			node_box = {
-				type = "fixed",
-				fixed = technic.gen_cable_nodebox(x1, y1, z1, x2, y2, z2, size)
-			},
-			after_place_node = function(pos)
-				local node = minetest.get_node(pos)
-				technic.update_cables(pos, technic.get_cable_tier(node.name))
-			end,
-			after_dig_node = function(pos, oldnode)
-				local tier = technic.get_cable_tier(oldnode.name)
-				technic.update_cables(pos, tier, true)
-			end
-		})
-	end
-	end
-	end
-	end
-	end
-	end
+function technic.is_tier_cable(name, tier)
+	return cable_tier[name] == tier
 end
 
-
-minetest.register_on_placenode(function(pos, node)
-	for tier, machine_list in pairs(technic.machines) do
-		for machine_name, _ in pairs(machine_list) do
-			if node.name == machine_name then
-				technic.update_cables(pos, tier, true)
-			end
-		end
-	end
-end)
-
-
-minetest.register_on_dignode(function(pos, node)
-	for tier, machine_list in pairs(technic.machines) do
-		for machine_name, _ in pairs(machine_list) do
-			if node.name == machine_name then
-				technic.update_cables(pos, tier, true)
-			end
-		end
-	end
-end)
-
-
-function technic.get_cable_id(links)
-	return (links[6] * 1) + (links[5] * 2)
-			+ (links[4] * 4)  + (links[3] * 8)
-			+ (links[2] * 16) + (links[1] * 32)
+function technic.get_cable_tier(name)
+	return cable_tier[name]
 end
 
-function technic.update_cables(pos, tier, no_set, secondrun)
-	local link_positions = {
+local function check_connections(pos)
+	-- Build a table of all machines
+	local machines = {}
+	for tier,list in pairs(technic.machines) do
+		for k,v in pairs(list) do
+			machines[k] = v
+		end
+	end
+	local connections = {}
+	local positions = {
 		{x=pos.x+1, y=pos.y,   z=pos.z},
 		{x=pos.x-1, y=pos.y,   z=pos.z},
 		{x=pos.x,   y=pos.y+1, z=pos.z},
 		{x=pos.x,   y=pos.y-1, z=pos.z},
 		{x=pos.x,   y=pos.y,   z=pos.z+1},
 		{x=pos.x,   y=pos.y,   z=pos.z-1}}
+	for _,connected_pos in pairs(positions) do
+		local name = minetest.get_node(connected_pos).name
+		if machines[name] or technic.get_cable_tier(name) then
+			table.insert(connections,connected_pos)
+		end
+	end
+	return connections
+end
 
-	local links = {0, 0, 0, 0, 0, 0}
+local function clear_networks(pos)
+	local node = minetest.get_node(pos)
+	local meta = minetest.get_meta(pos)
+	local placed = node.name ~= "air"
+	local positions = check_connections(pos)
+	if #positions < 1 then return end
+	local dead_end = #positions == 1
+	for _,connected_pos in pairs(positions) do
+		local net = technic.cables[minetest.hash_node_position(connected_pos)]
+		if net and technic.networks[net] then
+			if dead_end and placed then
+				-- Dead end placed, add it to the network
+				-- Get the network
+				local network_id = technic.cables[minetest.hash_node_position(positions[1])]
+				if not network_id then
+					-- We're evidently not on a network, nothing to add ourselves to
+					return
+				end
+				local sw_pos = minetest.get_position_from_hash(network_id)
+				sw_pos.y = sw_pos.y + 1
+				local network = technic.networks[network_id]
+				local tier = network.tier
 
-	for i, link_pos in pairs(link_positions) do
-		local connect_type = technic.cables_should_connect(pos, link_pos, tier)
-		if connect_type then
-			links[i] = 1
-			-- Have cables next to us update theirselves,
-			-- but only once. (We don't want to update the entire
-			-- network or start an infinite loop of updates)
-			if not secondrun and connect_type == "cable" then
-				technic.update_cables(link_pos, tier, false, true)
+				-- Actually add it to the (cached) network
+				-- This is similar to check_node_subp
+				technic.cables[minetest.hash_node_position(pos)] = network_id
+				pos.visited = 1
+				if technic.is_tier_cable(name, tier) then
+					table.insert(network.all_nodes,pos)
+				elseif technic.machines[tier][node.name] then
+					meta:set_string(tier.."_network",minetest.pos_to_string(sw_pos))
+					if     technic.machines[tier][node.name] == technic.producer then
+						table.insert(network.PR_nodes,pos)
+					elseif technic.machines[tier][node.name] == technic.receiver then
+						table.insert(network.RE_nodes,pos)
+					elseif technic.machines[tier][node.name] == technic.producer_receiver then
+						table.insert(network.PR_nodes,pos)
+						table.insert(network.RE_nodes,pos)
+					elseif technic.machines[tier][node.name] == "SPECIAL" and
+							(pos.x ~= sw_pos.x or pos.y ~= sw_pos.y or pos.z ~= sw_pos.z) and
+							from_below then
+						table.insert(network.SP_nodes,pos)
+					elseif technic.machines[tier][node.name] == technic.battery then
+						table.insert(network.BA_nodes,pos)
+					end
+				end
+			elseif dead_end and not placed then
+				-- Dead end removed, remove it from the network
+				-- Get the network
+				local network_id = technic.cables[minetest.hash_node_position(positions[1])]
+				if not network_id then
+					-- We're evidently not on a network, nothing to add ourselves to
+					return
+				end
+				local network = technic.networks[network_id]
+
+				-- Search for and remove machine
+				technic.cables[minetest.hash_node_position(pos)] = nil
+				for tblname,table in pairs(network) do
+					if tblname ~= "tier" then
+						for machinenum,machine in pairs(table) do
+							if machine.x == pos.x
+							and machine.y == pos.y
+							and machine.z == pos.z then
+								table[machinenum] = nil
+							end
+						end
+					end
+				end
+			else
+				-- Not a dead end, so the whole network needs to be recalculated
+				for _,v in pairs(technic.networks[net].all_nodes) do
+					local pos1 = minetest.hash_node_position(v)
+					technic.cables[pos1] = nil
+				end
+				technic.networks[net] = nil
 			end
 		end
 	end
-	-- We don't want to set ourselves if we have been removed or we are
-	-- updating a machine
-	if not no_set then
-		minetest.set_node(pos, {name="technic:"..string.lower(tier)
-				.."_cable"..technic.get_cable_id(links)})
+end
 
+local function item_place_override_node(itemstack, placer, pointed, node)
+	-- Call the default on_place function with a fake itemstack
+	local temp_itemstack = ItemStack(itemstack)
+	temp_itemstack:set_name(node.name)
+	local original_count = temp_itemstack:get_count()
+	temp_itemstack =
+		minetest.item_place(temp_itemstack, placer, pointed, node.param2) or
+		temp_itemstack
+	-- Remove the same number of items from the real itemstack
+	itemstack:take_item(original_count - temp_itemstack:get_count())
+	return itemstack
+end
+
+function technic.register_cable(tier, size)
+	local ltier = string.lower(tier)
+	cable_tier["technic:"..ltier.."_cable"] = tier
+
+	local groups = {snappy=2, choppy=2, oddly_breakable_by_hand=2,
+			["technic_"..ltier.."_cable"] = 1}
+
+	local node_box = {
+		type = "connected",
+		fixed          = {-size, -size, -size, size,  size, size},
+		connect_top    = {-size, -size, -size, size,  0.5,  size}, -- y+
+		connect_bottom = {-size, -0.5,  -size, size,  size, size}, -- y-
+		connect_front  = {-size, -size, -0.5,  size,  size, size}, -- z-
+		connect_back   = {-size, -size,  size, size,  size, 0.5 }, -- z+
+		connect_left   = {-0.5,  -size, -size, size,  size, size}, -- x-
+		connect_right  = {-size, -size, -size, 0.5,   size, size}, -- x+
+	}
+
+	minetest.register_node("technic:"..ltier.."_cable", {
+		description = S("%s Cable"):format(tier),
+		tiles = {"technic_"..ltier.."_cable.png"},
+		inventory_image = "technic_"..ltier.."_cable_wield.png",
+		wield_image = "technic_"..ltier.."_cable_wield.png",
+		groups = groups,
+		sounds = default.node_sound_wood_defaults(),
+		drop = "technic:"..ltier.."_cable",
+		paramtype = "light",
+		sunlight_propagates = true,
+		drawtype = "nodebox",
+		node_box = node_box,
+		connects_to = {"group:technic_"..ltier.."_cable",
+			"group:technic_"..ltier, "group:technic_all_tiers"},
+		on_construct = clear_networks,
+		on_destruct = clear_networks,
+	})
+
+	local xyz = {
+		["-x"] = 1,
+		["-y"] = 2,
+		["-z"] = 3,
+		["x"] = 4,
+		["y"] = 5,
+		["z"] = 6,
+	}
+	local notconnects = {
+		[1] = "left",
+		[2] = "bottom",
+		[3] = "front",
+		[4] = "right",
+		[5] = "top",
+		[6] = "back",
+	}
+	local function s(p)
+		if p:find("-") then
+			return p:sub(2)
+		else
+			return "-"..p
+		end
 	end
+	for p, i in pairs(xyz) do
+		local def = {
+			description = S("%s Cable Plate"):format(tier),
+			tiles = {"technic_"..ltier.."_cable.png"},
+			groups = table.copy(groups),
+			sounds = default.node_sound_wood_defaults(),
+			drop = "technic:"..ltier.."_cable_plate_1",
+			paramtype = "light",
+			sunlight_propagates = true,
+			drawtype = "nodebox",
+			node_box = table.copy(node_box),
+			connects_to = {"group:technic_"..ltier.."_cable",
+				"group:technic_"..ltier, "group:technic_all_tiers"},
+			on_construct = clear_networks,
+			on_destruct = clear_networks,
+		}
+		def.node_box.fixed = {
+			{-size, -size, -size, size, size, size},
+			{-0.5, -0.5, -0.5, 0.5, 0.5, 0.5}
+		}
+		def.node_box.fixed[1][xyz[p]] = 7/16 * (i-3.5)/math.abs(i-3.5)
+		def.node_box.fixed[2][xyz[s(p)]] = 3/8 * (i-3.5)/math.abs(i-3.5)
+		def.node_box["connect_"..notconnects[i]] = nil
+		if i == 1 then
+			def.on_place = function(itemstack, placer, pointed_thing)
+				local pointed_thing_diff = vector.subtract(pointed_thing.above, pointed_thing.under)
+				local num
+				local changed
+				for k, v in pairs(pointed_thing_diff) do
+					if v ~= 0 then
+						changed = k
+						num = xyz[s(tostring(v):sub(-2, -2)..k)]
+						break
+					end
+				end
+				local crtl = placer:get_player_control()
+				if (crtl.aux1 or crtl.sneak) and not (crtl.aux1 and crtl.sneak) then
+					local fine_pointed = minetest.pointed_thing_to_face_pos(placer, pointed_thing)
+					fine_pointed = vector.subtract(fine_pointed, pointed_thing.above)
+					fine_pointed[changed] = nil
+					local ps = {}
+					for p, _ in pairs(fine_pointed) do
+						ps[#ps+1] = p
+					end
+					local bigger = (math.abs(fine_pointed[ps[1]]) > math.abs(fine_pointed[ps[2]]) and ps[1]) or ps[2]
+					if math.abs(fine_pointed[bigger]) < 0.3 then
+						num = num + 3
+						num = (num <= 6 and num) or num - 6
+					else
+						num = xyz[((fine_pointed[bigger] < 0 and "-") or "") .. bigger]
+					end
+				end
+				return item_place_override_node(
+					itemstack, placer, pointed_thing,
+					{name = "technic:"..ltier.."_cable_plate_"..num}
+				)
+			end
+		else
+			def.groups.not_in_creative_inventory = 1
+		end
+		def.on_rotate = function(pos, node, user, mode, new_param2)
+			local dir = 0
+			if mode == screwdriver.ROTATE_FACE then -- left-click
+				dir = 1
+			elseif mode == screwdriver.ROTATE_AXIS then -- right-click
+				dir = -1
+			end
+			local num = tonumber(node.name:sub(-1))
+			num = num + dir
+			num = (num >= 1 and num) or num + 6
+			num = (num <= 6 and num) or num - 6
+			minetest.swap_node(pos, {name = "technic:"..ltier.."_cable_plate_"..num})
+		end
+		minetest.register_node("technic:"..ltier.."_cable_plate_"..i, def)
+		cable_tier["technic:"..ltier.."_cable_plate_"..i] = tier
+	end
+
+	local c = "technic:"..ltier.."_cable"
+	minetest.register_craft({
+		output = "technic:"..ltier.."_cable_plate_1 5",
+		recipe = {
+			{"", "", c},
+			{c , c , c},
+			{"", "", c},
+		}
+	})
+
+	minetest.register_craft({
+		output = c,
+		recipe = {
+			{"technic:"..ltier.."_cable_plate_1"},
+		}
+	})
 end
 
 
-function technic.is_tier_cable(name, tier)
-	return technic.cables[name] and technic.cables[name] == tier
+local function clear_nets_if_machine(pos, node)
+	for tier, machine_list in pairs(technic.machines) do
+		if machine_list[node.name] ~= nil then
+			return clear_networks(pos)
+		end
+	end
 end
 
-
-function technic.get_cable_tier(name)
-	return technic.cables[name]
-end
-
-
-function technic.cables_should_connect(pos1, pos2, tier)
-	local name = minetest.get_node(pos2).name
-
-	if technic.is_tier_cable(name, tier) then
-		return "cable"
-	elseif technic.machines[tier][name] then
-		return "machine"
-	end
-	return false
-end
-
-
-function technic.gen_cable_nodebox(x1, y1, z1, x2, y2, z2, size)
-	-- Nodeboxes
-	local box_center = {-size, -size, -size, size,  size, size}
-	local box_y1 =     {-size, -size, -size, size,  0.5,  size} -- y+
-	local box_x1 =     {-size, -size, -size, 0.5,   size, size} -- x+
-	local box_z1 =     {-size, -size,  size, size,  size, 0.5}   -- z+
-	local box_z2 =     {-size, -size, -0.5,  size,  size, size} -- z-
-	local box_y2 =     {-size, -0.5,  -size, size,  size, size} -- y-
-	local box_x2 =     {-0.5,  -size, -size, size,  size, size} -- x-
-
-	local box = {box_center}
-	if x1 == 1 then
-		table.insert(box, box_x1)
-	end
-	if y1 == 1 then
-		table.insert(box, box_y1)
-	end
-	if z1 == 1 then
-		table.insert(box, box_z1)
-	end
-	if x2 == 1 then
-		table.insert(box, box_x2)
-	end
-	if y2 == 1 then
-		table.insert(box, box_y2)
-	end
-	if z2 == 1 then
-		table.insert(box, box_z2)
-	end
-	return box
-end
+minetest.register_on_placenode(clear_nets_if_machine)
+minetest.register_on_dignode(clear_nets_if_machine)
 

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