"explode" all modpacks into their individual components

(you can't have a modpack buried inside a modpack)

12 files changed, 283 insertions, 0 deletions

diff --git a/mesecons_detector/depends.txt b/mesecons_detector/depends.txt
new file mode 100644
index 0000000..bc7b062
--- /dev/null
+++ b/mesecons_detector/depends.txt
@@ -0,0 +1,2 @@
+mesecons
+mesecons_materials
diff --git a/mesecons_detector/doc/nodedetector/description.html b/mesecons_detector/doc/nodedetector/description.html
new file mode 100644
index 0000000..be34fde
--- /dev/null
+++ b/mesecons_detector/doc/nodedetector/description.html
@@ -0,0 +1,6 @@
+The node detector is a receptor. It changes its state when either any node
+or a specific node is detected. Right-click it to set a nodename to scan for.
+It can also receive digiline signals. You can either send "GET" and it will
+respond with the detected nodename or you can send any other string and it will
+set this string as the node to scan for.
+Nodenames must include the mod they reside in, so for instance default:dirt, not just dirt.
diff --git a/mesecons_detector/doc/nodedetector/preview.png b/mesecons_detector/doc/nodedetector/preview.png
new file mode 100644
index 0000000..1f78161
--- /dev/null
+++ b/mesecons_detector/doc/nodedetector/preview.png
diff --git a/mesecons_detector/doc/nodedetector/recipe.png b/mesecons_detector/doc/nodedetector/recipe.png
new file mode 100644
index 0000000..958c7e6
--- /dev/null
+++ b/mesecons_detector/doc/nodedetector/recipe.png
diff --git a/mesecons_detector/doc/objectdetector/description.html b/mesecons_detector/doc/objectdetector/description.html
new file mode 100644
index 0000000..c8315e8
--- /dev/null
+++ b/mesecons_detector/doc/objectdetector/description.html
@@ -0,0 +1,3 @@
+The object detector is a receptor. It changes its state when a player approaches.
+Right-click it to set a name to scan for.
+It can also receive digiline signals which are the name to scan for on the specified channel in the right-click menu.
diff --git a/mesecons_detector/doc/objectdetector/preview.png b/mesecons_detector/doc/objectdetector/preview.png
new file mode 100644
index 0000000..85c4dea
--- /dev/null
+++ b/mesecons_detector/doc/objectdetector/preview.png
diff --git a/mesecons_detector/doc/objectdetector/recipe.png b/mesecons_detector/doc/objectdetector/recipe.png
new file mode 100644
index 0000000..a1cee00
--- /dev/null
+++ b/mesecons_detector/doc/objectdetector/recipe.png
diff --git a/mesecons_detector/init.lua b/mesecons_detector/init.lua
new file mode 100644
index 0000000..084535b
--- /dev/null
+++ b/mesecons_detector/init.lua
@@ -0,0 +1,272 @@
+local GET_COMMAND = "GET"
+
+-- Object detector
+-- Detects players in a certain radius
+-- The radius can be specified in mesecons/settings.lua
+
+local object_detector_make_formspec = function (pos)
+	local meta = minetest.get_meta(pos)
+	meta:set_string("formspec", "size[9,2.5]" ..
+		"field[0.3,  0;9,2;scanname;Name of player to scan for (empty for any):;${scanname}]"..
+		"field[0.3,1.5;4,2;digiline_channel;Digiline Channel (optional):;${digiline_channel}]"..
+		"button_exit[7,0.75;2,3;;Save]")
+end
+
+local object_detector_on_receive_fields = function(pos, formname, fields)
+	if not fields.scanname or not fields.digiline_channel then return end;
+
+	local meta = minetest.get_meta(pos)
+	meta:set_string("scanname", fields.scanname)
+	meta:set_string("digiline_channel", fields.digiline_channel)
+	object_detector_make_formspec(pos)
+end
+
+-- returns true if player was found, false if not
+local object_detector_scan = function (pos)
+	local objs = minetest.get_objects_inside_radius(pos, mesecon.setting("detector_radius", 6))
+	for k, obj in pairs(objs) do
+		local isname = obj:get_player_name() -- "" is returned if it is not a player; "" ~= nil!
+		local scanname = minetest.get_meta(pos):get_string("scanname")
+		if (isname == scanname and isname ~= "") or (isname  ~= "" and scanname == "") then -- player with scanname found or not scanname specified
+			return true
+		end
+	end
+	return false
+end
+
+-- set player name when receiving a digiline signal on a specific channel
+local object_detector_digiline = {
+	effector = {
+		action = function (pos, node, channel, msg)
+			local meta = minetest.get_meta(pos)
+			local active_channel = meta:get_string("digiline_channel")
+			if channel == active_channel then
+				meta:set_string("scanname", msg)
+				object_detector_make_formspec(pos)
+			end
+		end,
+	}
+}
+
+minetest.register_node("mesecons_detector:object_detector_off", {
+	tiles = {"default_steel_block.png", "default_steel_block.png", "jeija_object_detector_off.png", "jeija_object_detector_off.png", "jeija_object_detector_off.png", "jeija_object_detector_off.png"},
+	paramtype = "light",
+	walkable = true,
+	groups = {cracky=3},
+	description="Player Detector",
+	mesecons = {receptor = {
+		state = mesecon.state.off,
+		rules = mesecon.rules.pplate
+	}},
+	on_construct = object_detector_make_formspec,
+	on_receive_fields = object_detector_on_receive_fields,
+	sounds = default.node_sound_stone_defaults(),
+	digiline = object_detector_digiline
+})
+
+minetest.register_node("mesecons_detector:object_detector_on", {
+	tiles = {"default_steel_block.png", "default_steel_block.png", "jeija_object_detector_on.png", "jeija_object_detector_on.png", "jeija_object_detector_on.png", "jeija_object_detector_on.png"},
+	paramtype = "light",
+	walkable = true,
+	groups = {cracky=3,not_in_creative_inventory=1},
+	drop = 'mesecons_detector:object_detector_off',
+	mesecons = {receptor = {
+		state = mesecon.state.on,
+		rules = mesecon.rules.pplate
+	}},
+	on_construct = object_detector_make_formspec,
+	on_receive_fields = object_detector_on_receive_fields,
+	sounds = default.node_sound_stone_defaults(),
+	digiline = object_detector_digiline
+})
+
+minetest.register_craft({
+	output = 'mesecons_detector:object_detector_off',
+	recipe = {
+		{"default:steel_ingot", "default:steel_ingot", "default:steel_ingot"},
+		{"default:steel_ingot", "mesecons_luacontroller:luacontroller0000", "default:steel_ingot"},
+		{"default:steel_ingot", "group:mesecon_conductor_craftable", "default:steel_ingot"},
+	}
+})
+
+minetest.register_abm(
+	{nodenames = {"mesecons_detector:object_detector_off"},
+	interval = 1.0,
+	chance = 1,
+	action = function(pos)
+		if object_detector_scan(pos) then
+			minetest.swap_node(pos, {name = "mesecons_detector:object_detector_on"})
+			mesecon.receptor_on(pos, mesecon.rules.pplate)
+		end
+	end,
+})
+
+minetest.register_abm(
+	{nodenames = {"mesecons_detector:object_detector_on"},
+	interval = 1.0,
+	chance = 1,
+	action = function(pos)
+		if not object_detector_scan(pos) then
+			minetest.swap_node(pos, {name = "mesecons_detector:object_detector_off"})
+			mesecon.receptor_off(pos, mesecon.rules.pplate)
+		end
+	end,
+})
+
+-- Node detector
+-- Detects the node in front of it
+
+local node_detector_make_formspec = function (pos)
+	local meta = minetest.get_meta(pos)
+	meta:set_string("formspec", "size[9,2.5]" ..
+		"field[0.3,  0;9,2;scanname;Name of node to scan for (empty for any):;${scanname}]"..
+		"field[0.3,1.5;4,2;digiline_channel;Digiline Channel (optional):;${digiline_channel}]"..
+		"button_exit[7,0.75;2,3;;Save]")
+end
+
+local node_detector_on_receive_fields = function(pos, formname, fields)
+	if not fields.scanname or not fields.digiline_channel then return end;
+
+	local meta = minetest.get_meta(pos)
+	meta:set_string("scanname", fields.scanname)
+	meta:set_string("digiline_channel", fields.digiline_channel)
+	node_detector_make_formspec(pos)
+end
+
+-- returns true if player was found, false if not
+local node_detector_scan = function (pos)
+	if not pos then return end
+	local node = minetest.get_node_or_nil(pos)
+	if not node then return end
+	local scandir = minetest.facedir_to_dir(node.param2)
+	if not scandir then return end
+	local frontpos = vector.subtract(pos, scandir)
+	local frontnode = minetest.get_node(frontpos)
+	local meta = minetest.get_meta(pos)
+	return (frontnode.name == meta:get_string("scanname")) or
+		(frontnode.name ~= "air" and frontnode.name ~= "ignore" and meta:get_string("scanname") == "")
+end
+
+-- set player name when receiving a digiline signal on a specific channel
+local node_detector_digiline = {
+	effector = {
+		action = function (pos, node, channel, msg)
+			local meta = minetest.get_meta(pos)
+			local active_channel = meta:get_string("digiline_channel")
+			if channel == active_channel then
+				if msg == GET_COMMAND then
+					local frontpos = vector.subtract(pos, minetest.facedir_to_dir(node.param2))
+					local name = minetest.get_node(frontpos).name
+					digiline:receptor_send(pos, digiline.rules.default, channel, name)
+				else
+					meta:set_string("scanname", msg)
+					node_detector_make_formspec(pos)
+				end
+			end
+		end,
+	},
+	receptor = {}
+}
+
+minetest.register_node("mesecons_detector:node_detector_off", {
+	tiles = {"default_steel_block.png", "default_steel_block.png", "default_steel_block.png", "default_steel_block.png", "default_steel_block.png", "jeija_node_detector_off.png"},
+	paramtype = "light",
+	paramtype2 = "facedir",
+	walkable = true,
+	groups = {cracky=3},
+	description="Node Detector",
+	mesecons = {receptor = {
+		state = mesecon.state.off
+	}},
+	on_construct = node_detector_make_formspec,
+	on_receive_fields = node_detector_on_receive_fields,
+	after_place_node = function (pos, placer)
+		local placer_pos = placer:getpos()
+
+		--correct for the player's height
+		if placer:is_player() then placer_pos.y = placer_pos.y + 1.5 end
+
+		--correct for 6d facedir
+		if placer_pos then
+			local dir = {
+				x = pos.x - placer_pos.x,
+				y = pos.y - placer_pos.y,
+				z = pos.z - placer_pos.z
+			}
+			local node = minetest.get_node(pos)
+			node.param2 = minetest.dir_to_facedir(dir, true)
+			minetest.set_node(pos, node)
+			minetest.log("action", "real (6d) facedir: " .. node.param2)
+		end
+	end,
+	sounds = default.node_sound_stone_defaults(),
+	digiline = node_detector_digiline
+})
+
+minetest.register_node("mesecons_detector:node_detector_on", {
+	tiles = {"default_steel_block.png", "default_steel_block.png", "default_steel_block.png", "default_steel_block.png", "default_steel_block.png", "jeija_node_detector_on.png"},
+	paramtype = "light",
+	paramtype2 = "facedir",
+	walkable = true,
+	groups = {cracky=3,not_in_creative_inventory=1},
+	drop = 'mesecons_detector:node_detector_off',
+	mesecons = {receptor = {
+		state = mesecon.state.on
+	}},
+	on_construct = node_detector_make_formspec,
+	on_receive_fields = node_detector_on_receive_fields,
+	after_place_node = function (pos, placer)
+		local placer_pos = placer:getpos()
+
+		--correct for the player's height
+		if placer:is_player() then placer_pos.y = placer_pos.y + 1.5 end
+
+		--correct for 6d facedir
+		if placer_pos then
+			local dir = {
+				x = pos.x - placer_pos.x,
+				y = pos.y - placer_pos.y,
+				z = pos.z - placer_pos.z
+			}
+			local node = minetest.get_node(pos)
+			node.param2 = minetest.dir_to_facedir(dir, true)
+			minetest.set_node(pos, node)
+			minetest.log("action", "real (6d) facedir: " .. node.param2)
+		end
+	end,
+	sounds = default.node_sound_stone_defaults(),
+	digiline = node_detector_digiline
+})
+
+minetest.register_craft({
+	output = 'mesecons_detector:node_detector_off',
+	recipe = {
+		{"default:steel_ingot", "group:mesecon_conductor_craftable", "default:steel_ingot"},
+		{"default:steel_ingot", "mesecons_luacontroller:luacontroller0000", "default:steel_ingot"},
+		{"default:steel_ingot", "default:steel_ingot", "default:steel_ingot"},
+	}
+})
+
+minetest.register_abm(
+	{nodenames = {"mesecons_detector:node_detector_off"},
+	interval = 1.0,
+	chance = 1,
+	action = function(pos, node)
+		if node_detector_scan(pos) then
+			minetest.swap_node(pos, {name = "mesecons_detector:node_detector_on", param2 = node.param2})
+			mesecon.receptor_on(pos)
+		end
+	end,
+})
+
+minetest.register_abm(
+	{nodenames = {"mesecons_detector:node_detector_on"},
+	interval = 1.0,
+	chance = 1,
+	action = function(pos, node)
+		if not node_detector_scan(pos) then
+			minetest.swap_node(pos, {name = "mesecons_detector:node_detector_off", param2 = node.param2})
+			mesecon.receptor_off(pos)
+		end
+	end,
+})
diff --git a/mesecons_detector/textures/jeija_node_detector_off.png b/mesecons_detector/textures/jeija_node_detector_off.png
new file mode 100644
index 0000000..6d130ad
--- /dev/null
+++ b/mesecons_detector/textures/jeija_node_detector_off.png
diff --git a/mesecons_detector/textures/jeija_node_detector_on.png b/mesecons_detector/textures/jeija_node_detector_on.png
new file mode 100644
index 0000000..926a9d1
--- /dev/null
+++ b/mesecons_detector/textures/jeija_node_detector_on.png
diff --git a/mesecons_detector/textures/jeija_object_detector_off.png b/mesecons_detector/textures/jeija_object_detector_off.png
new file mode 100644
index 0000000..825d78f
--- /dev/null
+++ b/mesecons_detector/textures/jeija_object_detector_off.png
diff --git a/mesecons_detector/textures/jeija_object_detector_on.png b/mesecons_detector/textures/jeija_object_detector_on.png
new file mode 100644
index 0000000..96f8ba3
--- /dev/null
+++ b/mesecons_detector/textures/jeija_object_detector_on.png