Remove real_suffocation mod

mods/other/real_suffocation/README.md

@@ -1,24 +0,0 @@
-# Real Suffocation [`real_suffocation`]
-Version: 1.0.0
-
-This mod adds suffocation. Suffocation is basically the same as drowning, but it
-is for being stuck inside solid blocks. If you're inside a solid block, you lose
-breath. If you lost your breath completely and you're still inside, you suffer
-10 HP (=5 “hearts”) of damage every 2 seconds.
-
-Specifically, suffocation is added to all blocks which:
-
-* Are solid
-* Are full cubes
-* Don't already have built-in damage or drowning damage
-* Are not excluded from suffocations by mods
-
-## Info for modders
-This mod will not add suffocation to all nodes with the group
-`disable_suffocation=1`.
-
-This mod adds the group `real_suffocation=1` to all nodes it has modified,
-this is mostly done for informational purposes.
-
-## License
-Everything is under the MIT license. Forked from https://repo.or.cz/minetest_real_suffocation.git.

mods/other/real_suffocation/init.lua

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--- Load setting
-local suffocation_damage = 2
-local setting = minetest.settings:get("real_suffocation_damage")
-if tonumber(setting) ~= nil then
-	suffocation_damage = tonumber(setting)
-end
-
--- Skip the rest if suffocation damage is 0, no point in overwriting stuff
-if suffocation_damage > 0 then
-
--- Checks all nodes and adds suffocation (drowning damage) for suitable nodes
-local function add_suffocation()
-	-- For debugging output
-	local suffocate_nodes = {}
-	local no_suffocate_nodes = {}
-	-- Check ALL the nodes!
-	for itemstring, def in pairs(minetest.registered_nodes) do
-		--[[ Here comes the HUGE conditional deciding whether we use suffocation. We want to catch as many nodes as possible
-		while avoiding bad nodes. We care mostly about physical properties, we don't care about visual appearance.
-		Here's what it checks and why:
-		- Walkable: Must be walkable, which means player can get stuck inside. If player can move freely, suffocation does not make sense
-		- Drowning and damage: If node has set any of those explicitly, it probably knows why. We don't want to mess with it.
-		- collision_box, node_box: Checks whether we deal with full-sized standard cubes, since only care about those.
-			Everything else is probably too small for suffocation to seem real.
-		- disable_suffocation group: If set to 1, we bail out. This makes it possible for nodes to defend themselves against hacking. :-)
-		]]
-		if (def.walkable == nil or def.walkable == true)
-		and (def.drowning == nil or def.drowning == 0)
-		and (def.damage_per_second == nil or def.damage_per_second <= 0)
-		and (def.collision_box == nil or def.collision_box.type == "regular")
-		and (def.node_box == nil or def.node_box.type == "regular")
-		and (def.groups.disable_suffocation ~= 1)
-		then
-			-- Add “real_suffocation” group so other mods know this node was touched by this mod
-			local marked_groups = def.groups
-			marked_groups.real_suffocation = 1
-			-- Let's hack the node!
-			minetest.override_item(itemstring, { drowning = suffocation_damage, groups = marked_groups })
-			table.insert(suffocate_nodes, itemstring)
-		else
-			table.insert(no_suffocate_nodes, itemstring)
-		end
-	end
-	minetest.log("info", "[real_suffocation] Suffocation has been hacked into "..#suffocate_nodes.." nodes.")
-	minetest.log("verbose", "[real_suffocation] Nodes with suffocation: "..dump(suffocate_nodes))
-	minetest.log("verbose", "[real_suffocation] Suffocation has not been hacked into "..#no_suffocate_nodes.." nodes: "..dump(no_suffocate_nodes))
-end
-
--- This is a minor hack to make sure our loop runs after all nodes have been registered
-minetest.after(0, add_suffocation)
-
-end
-
-minetest.register_on_joinplayer(function(player)
-    player:set_properties({max_breath = 10})
-end)

mods/other/real_suffocation/mod.conf

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-name = real_suffocation
-description = The player will lose breath inside solid blocks.

mods/other/real_suffocation/settingtypes.txt

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-# How much damage is caused by “suffocation” by default, that is, running
-# out of breath while being inside solid blocks like dirt, gravel, sand,
-# etc. Like for drowning, damage is caused every 2 seconds.
-real_suffocation_damage (Suffocation damage) int 2 0