From a69db8c31e56b3c9e9e03f4dc55aaad2f303bb17 Mon Sep 17 00:00:00 2001 From: teknomunk Date: Sat, 31 Aug 2024 10:51:28 -0500 Subject: [PATCH] Resolve more review comments, fix crash --- mods/ITEMS/mcl_bows/arrow.lua | 2 ++ mods/ITEMS/mcl_potions/tipped_arrow.lua | 10 ++++----- mods/ITEMS/mcl_throwing/egg.lua | 12 +++-------- mods/ITEMS/mcl_throwing/ender_pearl.lua | 2 +- mods/ITEMS/mcl_throwing/snowball.lua | 4 ++-- mods/ITEMS/vl_projectile/init.lua | 28 ++++++++++--------------- 6 files changed, 23 insertions(+), 35 deletions(-) diff --git a/mods/ITEMS/mcl_bows/arrow.lua b/mods/ITEMS/mcl_bows/arrow.lua index ceefdb265..e287265d4 100644 --- a/mods/ITEMS/mcl_bows/arrow.lua +++ b/mods/ITEMS/mcl_bows/arrow.lua @@ -70,11 +70,13 @@ local function stuck_arrow_on_step(self, dtime) self._stuckrechecktimer = self._stuckrechecktimer + dtime if self._stucktimer > ARROW_TIMEOUT then mcl_burning.extinguish(self.object) + self._removed = true self.object:remove() return end local pos = self.object:get_pos() + if not pos then return end -- Drop arrow as item when it is no longer stuck -- FIXME: Arrows are a bit slow to react and continue to float in mid air for a few seconds. diff --git a/mods/ITEMS/mcl_potions/tipped_arrow.lua b/mods/ITEMS/mcl_potions/tipped_arrow.lua index 834d6c1dd..2fe0806ba 100644 --- a/mods/ITEMS/mcl_potions/tipped_arrow.lua +++ b/mods/ITEMS/mcl_potions/tipped_arrow.lua @@ -57,23 +57,21 @@ function mcl_potions.register_arrow(name, desc, color, def) minetest.log("tipped arrow collision") if def._effect_list then - local ef_level - local dur for name, details in pairs(def._effect_list) do + local ef_level = details.level if details.uses_level then ef_level = details.level + details.level_scaling * (potency) - else - ef_level = details.level end + + local dur = details.dur if details.dur_variable then dur = details.dur * math.pow(mcl_potions.PLUS_FACTOR, plus) if potency>0 and details.uses_level then dur = dur / math.pow(mcl_potions.POTENT_FACTOR, potency) end - else - dur = details.dur end dur = dur * mcl_potions.SPLASH_FACTOR + if details.effect_stacks then ef_level = ef_level + mcl_potions.get_effect_level(obj, name) end diff --git a/mods/ITEMS/mcl_throwing/egg.lua b/mods/ITEMS/mcl_throwing/egg.lua index ea550b2e7..e320d0c0c 100644 --- a/mods/ITEMS/mcl_throwing/egg.lua +++ b/mods/ITEMS/mcl_throwing/egg.lua @@ -51,15 +51,9 @@ minetest.register_entity("mcl_throwing:egg_entity",{ -- BONUS ROUND: 1/32 chance to spawn 3 additional chicks if math.random(1,32) ~= 1 then return end - local offsets = { - { x=0.7, y=0, z=0 }, - { x=-0.7, y=0, z=-0.7 }, - { x=-0.7, y=0, z=0.7 }, - } - for o=1, 3 do - local pos = vector.add(self._lastpos, offsets[o]) - mcl_mobs.spawn_child(pos, "mobs_mc:chicken") - end + mcl_mobs.spawn_child(vector.offset(self._lastpos, 0.7, 0, 0), "mobs_mc:chicken") + mcl_mobs.spawn_child(vector.offset(self._lastpos, -0.7, 0, -0.7), "mobs_mc:chicken") + mcl_mobs.spawn_child(vector.offset(self._lastpos, -0.7, 0, 0.7), "mobs_mc:chicken") end, sounds = { on_collision = {"mcl_throwing_egg_impact", {max_hear_distance=10, gain=0.5}, true} diff --git a/mods/ITEMS/mcl_throwing/ender_pearl.lua b/mods/ITEMS/mcl_throwing/ender_pearl.lua index 6d7cec271..958321f70 100644 --- a/mods/ITEMS/mcl_throwing/ender_pearl.lua +++ b/mods/ITEMS/mcl_throwing/ender_pearl.lua @@ -63,7 +63,7 @@ minetest.register_entity("mcl_throwing:ender_pearl_entity",{ -- Teleport and hurt player -- First determine good teleport position - local dir = {x=0, y=0, z=0} + local dir = vector.zero() local v = self.object:get_velocity() if node_def and node_def.walkable then diff --git a/mods/ITEMS/mcl_throwing/snowball.lua b/mods/ITEMS/mcl_throwing/snowball.lua index c5fc6d94d..8583697e2 100644 --- a/mods/ITEMS/mcl_throwing/snowball.lua +++ b/mods/ITEMS/mcl_throwing/snowball.lua @@ -26,8 +26,8 @@ local function snowball_particles(pos, vel) time = 0.001, minpos = pos, maxpos = pos, - minvel = vector.add({x=-2, y=3, z=-2}, vel), - maxvel = vector.add({x=2, y=5, z=2}, vel), + minvel = vector.offset(vel, -2, 3, -2), + maxvel = vector.offset(vel, 2, 5, 2), minacc = {x=0, y=-9.81, z=0}, maxacc = {x=0, y=-9.81, z=0}, minexptime = 1, diff --git a/mods/ITEMS/vl_projectile/init.lua b/mods/ITEMS/vl_projectile/init.lua index 30d82cf71..cf76e5082 100644 --- a/mods/ITEMS/vl_projectile/init.lua +++ b/mods/ITEMS/vl_projectile/init.lua @@ -50,12 +50,14 @@ local function random_hit_positions(positions, placement) return math.random(-4, 4) elseif positions == "y" then return math.random(0, 10) + elseif positions == "z" then + if placement == "front" then + return 3 + elseif placement == "back" then + return -3 + end end - if placement == "front" and positions == "z" then - return 3 - elseif placement == "back" and positions == "z" then - return -3 - end + return 0 end local function check_hitpoint(hitpoint) @@ -91,19 +93,11 @@ local function handle_player_sticking(self, entity_def, projectile_def, entity) end -- Handle when the projectile hits the player - local placement self._placement = math.random(1, 2) - if self._placement == 1 then - placement = "front" - else - placement = "back" - end + + local placement = self._placement == 1 and "front" or "back" + self._rotation_station = self.placement == 1 and -90 or 90 self._in_player = true - if self._placement == 2 then - self._rotation_station = 90 - else - self._rotation_station = -90 - end self._y_position = random_arrow_positions("y", placement) self._x_position = random_arrow_positions("x", placement) if self._y_position > 6 and self._x_position < 2 and self._x_position > -2 then @@ -147,7 +141,7 @@ function mod.collides_with_solids(self, dtime, entity_def, projectile_def) -- Projectile has stopped in one axis, so it probably hit something. -- This detection is a bit clunky, but sadly, MT does not offer a direct collision detection for us. :-( local vel = self.object:get_velocity() - if not( (math.abs(vel.x) < 0.0001) or (math.abs(vel.z) < 0.0001) or (math.abs(vel.y) < 0.00001) ) then + if math.abs(vel.x) >= 0.0001 and math.abs(vel.z) >= 0.0001 and math.abs(vel.y) >= 0.0001 then self._last_pos = pos return end