From 547080bd98f410329be874041e0dcc13956e16d2 Mon Sep 17 00:00:00 2001 From: Wuzzy Date: Wed, 13 May 2020 22:15:46 +0200 Subject: [PATCH] Add a delay before mobs start to suffocate --- mods/ENTITIES/mcl_mobs/api.lua | 26 +++++++++++++++++++------- 1 file changed, 19 insertions(+), 7 deletions(-) diff --git a/mods/ENTITIES/mcl_mobs/api.lua b/mods/ENTITIES/mcl_mobs/api.lua index 76bf7daca..5f44d656f 100644 --- a/mods/ENTITIES/mcl_mobs/api.lua +++ b/mods/ENTITIES/mcl_mobs/api.lua @@ -929,14 +929,25 @@ local do_env_damage = function(self) and (nodef.groups.disable_suffocation ~= 1) and (nodef.groups.opaque == 1) then - -- 2 damage per second - -- TODO: Deal this damage once every 1/2 second - self.health = self.health - 2 + -- Short grace period before starting to take suffocation damage. + -- This is different from players, who take damage instantly. + -- This has been done because mobs might briefly be inside solid nodes + -- when e.g. climbing up stairs. + -- This is a bit hacky because it assumes that do_env_damage + -- is called roughly every second only. + self.suffocation_timer = self.suffocation_timer + 1 + if self.suffocation_timer >= 3 then + -- 2 damage per second + -- TODO: Deal this damage once every 1/2 second + self.health = self.health - 2 - if check_for_death(self, "suffocation", {type = "environment", - pos = pos, node = self.standing_in}) then - return true + if check_for_death(self, "suffocation", {type = "environment", + pos = pos, node = self.standing_in}) then + return true + end end + else + self.suffocation_timer = 0 end return check_for_death(self, "", {type = "unknown"}) @@ -3345,7 +3356,7 @@ minetest.register_entity(name, { replace_offset = def.replace_offset or 0, on_replace = def.on_replace, timer = 0, - env_damage_timer = 0, -- only used when state = "attack" + env_damage_timer = 0, tamed = false, pause_timer = 0, horny = false, @@ -3392,6 +3403,7 @@ minetest.register_entity(name, { shoot_arrow = def.shoot_arrow, sounds_child = def.sounds_child, explosion_strength = def.explosion_strength, + suffocation_timer = 0, -- End of MCL2 extensions on_spawn = def.on_spawn,