MTSR/spawners
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Fix type and add some nil checks

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This commit is contained in:
Juraj Vajda 2023-04-26 17:11:50 -04:00
parent 503c718a7a
commit 15466f92f3
1 changed files with 13 additions and 7 deletions
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8
spawners_env/spawners_gen.lua
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@ -43,8 +43,13 @@ local function place_spawner(param)
pos.y = pos.y + 1 pos.y = pos.y + 1
end end
local spawner_name = spawners_env.registered_spawners_names[math.random(1, #spawners_mobs.registered_spawners_names)] local spawner_name
if #spawners_env.registered_spawners_names > 0 then
spawner_name = spawners_env.registered_spawners_names[math.random(1, #spawners_env.registered_spawners_names)]
end
if spawner_name then
if gen_obj == 'dungeon' then if gen_obj == 'dungeon' then
minetest.set_node(pos, { name = spawner_name }) minetest.set_node(pos, { name = spawner_name })
minetest.log('action', '[Spawners] dungeon spawner ' .. spawner_name .. ' placed at: ' .. minetest.pos_to_string(pos)) minetest.log('action', '[Spawners] dungeon spawner ' .. spawner_name .. ' placed at: ' .. minetest.pos_to_string(pos))
@ -53,6 +58,7 @@ local function place_spawner(param)
minetest.log('action', '[Spawners] temple spawner ' .. spawner_name .. ' placed at: ' .. minetest.pos_to_string(pos)) minetest.log('action', '[Spawners] temple spawner ' .. spawner_name .. ' placed at: ' .. minetest.pos_to_string(pos))
end end
end end
end
end end
minetest.set_gen_notify('dungeon') minetest.set_gen_notify('dungeon')