From 1210d8c9a769e73f791cbfbd0fcb3ca40a4e315b Mon Sep 17 00:00:00 2001 From: Wuzzy Date: Mon, 6 Jan 2020 14:46:10 +0100 Subject: [PATCH] Workaround for mobs glitching through walls Thanks, MysticTempest! --- mods/ENTITIES/mcl_mobs/api.lua | 21 ++++++++++++++++----- mods/ENTITIES/mobs_mc/spider.lua | 2 +- 2 files changed, 17 insertions(+), 6 deletions(-) diff --git a/mods/ENTITIES/mcl_mobs/api.lua b/mods/ENTITIES/mcl_mobs/api.lua index 9be215201..1ba87dd8d 100644 --- a/mods/ENTITIES/mcl_mobs/api.lua +++ b/mods/ENTITIES/mcl_mobs/api.lua @@ -1448,12 +1448,15 @@ local smart_mobs = function(self, s, p, dist, dtime) end end - -- will try again in 2 second + -- will try again in 2 seconds self.path.stuck_timer = stuck_timeout - 2 - else - -- yay i found path + elseif s.y < p1.y and (not self.fly) then + do_jump(self) --add jump to pathfinding + self.path.following = true + -- Yay, I found path! -- TODO: Implement war_cry sound without being annoying --mob_sound(self, "war_cry", true) + else set_velocity(self, self.walk_velocity) -- follow path now that it has it @@ -3132,9 +3135,17 @@ local function scale_difficulty(value, default, min, special) end end +local collisionbox = def.collisionbox or {-0.25, -0.25, -0.25, 0.25, 0.25, 0.25} +-- Workaround for : +-- Increase upper Y limit to avoid mobs glitching through solid nodes. +-- FIXME: Remove workaround if it's no longer needed. +if collisionbox[5] < 0.79 then + collisionbox[5] = 0.79 +end + minetest.register_entity(name, { - stepheight = def.stepheight or 1.1, -- was 0.6 + stepheight = def.stepheight or 0.6, name = name, type = def.type, attack_type = def.attack_type, @@ -3154,7 +3165,7 @@ minetest.register_entity(name, { breath_max = def.breath_max or 15, breathes_in_water = def.breathes_in_water or false, physical = true, - collisionbox = def.collisionbox or {-0.25, -0.25, -0.25, 0.25, 0.25, 0.25}, + collisionbox = collisionbox, selectionbox = def.selectionbox or def.collisionbox, visual = def.visual, visual_size = def.visual_size or {x = 1, y = 1}, diff --git a/mods/ENTITIES/mobs_mc/spider.lua b/mods/ENTITIES/mobs_mc/spider.lua index bb93b9742..eda2e37bf 100644 --- a/mods/ENTITIES/mobs_mc/spider.lua +++ b/mods/ENTITIES/mobs_mc/spider.lua @@ -38,7 +38,7 @@ local spider = { }, walk_velocity = 3.9, jump = true, - jump_height = 2, + jump_height = 4, view_range = 16, floats = 1, drops = {