diff options
| author | TenPlus1 <kinsellaja@yahoo.com> | 2016-05-21 19:35:24 +0100 |
|---|---|---|
| committer | TenPlus1 <kinsellaja@yahoo.com> | 2016-05-21 19:35:24 +0100 |
| commit | 1a53844f610ed59a2804eabbcdff4576da340858 (patch) | |
| tree | eb79f70b7964256c82755981a687002783fe6156 /spawner.lua | |
| parent | 67aa752c4433c7172cb7ac86728c455d986678bf (diff) | |
Tweak spawner slightly
Diffstat (limited to 'spawner.lua')
| -rw-r--r-- | spawner.lua | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/spawner.lua b/spawner.lua index d797184..4d30303 100644 --- a/spawner.lua +++ b/spawner.lua @@ -48,14 +48,14 @@ minetest.register_node("mobs:spawner", { local xlig = tonumber(comm[3]) -- max light local num = tonumber(comm[4]) -- total mobs in area local pla = tonumber(comm[5]) -- player distance (0 to disable) - local yof = tonumber(comm[6]) -- Y offset to spawn mob + local yof = tonumber(comm[6]) or 0 -- Y offset to spawn mob if mob and mob ~= "" and mobs.spawning_mobs[mob] == true and num and num >= 0 and num <= 10 and mlig and mlig >= 0 and mlig <= 15 and xlig and xlig >= 0 and xlig <= 15 and pla and pla >=0 and pla <= 20 - and yof > -10 and yof < 10 then + and yof and yof > -10 and yof < 10 then meta:set_string("command", fields.text) meta:set_string("infotext", "Spawner Active (" .. mob .. ")") @@ -76,9 +76,6 @@ minetest.register_abm({ action = function(pos, node, active_object_count, active_object_count_wider) - -- check objects inside 9x9 area around spawner - local objs = minetest.get_objects_inside_radius(pos, 9) - -- get meta and command local meta = minetest.get_meta(pos) local comm = meta:get_string("command"):split(" ") @@ -96,6 +93,8 @@ minetest.register_abm({ return end + -- check objects inside 9x9 area around spawner + local objs = minetest.get_objects_inside_radius(pos, 9) local count = 0 local ent = nil |