creatures/spawn.lua

102 lines
2.7 KiB
Lua

local max_mobs_sum = creatures.zombie_max + creatures.ghost_max + creatures.sheep_max - 1
-- hostile mobs
if not minetest.setting_getbool("only_peaceful_mobs") then
-- zombie
minetest.register_abm({
nodenames = creatures.z_spawn_nodes,
neighbors = {"air"},
interval = 40.0,
chance = 7600,
action = function(pos, node, active_object_count, active_object_count_wider)
-- check per mapblock max (max per creature is done by .spawn())
if active_object_count_wider > max_mobs_sum then
return
end
local n = minetest.get_node_or_nil(pos)
--if n and n.name and n.name ~= "default:stone" and math.random(1,4)>3 then return end
pos.y = pos.y+1
local ll = minetest.env:get_node_light(pos)
local wtime = minetest.env:get_timeofday()
if not ll then
return
end
if ll >= creatures.z_ll then
return
end
if ll < -1 then
return
end
if minetest.env:get_node(pos).name ~= "air" then
return
end
pos.y = pos.y+1
if minetest.env:get_node(pos).name ~= "air" then
return
end
creatures.spawn(pos, 1, "creatures:zombie", 2, 20)
end})
-- ghost
minetest.register_abm({
nodenames = creatures.g_spawn_nodes,
neighbors = {"air"},
interval = 44.0,
chance = 8350,
action = function(pos, node, active_object_count, active_object_count_wider)
-- check per mapblock max (max per creature is done by .spawn())
if active_object_count_wider > max_mobs_sum then
return
end
if pos.y < 0 then return end
pos.y = pos.y+1
local ll = minetest.env:get_node_light(pos)
local wtime = minetest.env:get_timeofday()
if not ll then
return
end
if ll >= creatures.g_ll then
return
end
if ll < -1 then
return
end
if minetest.env:get_node(pos).name ~= "air" then
return
end
pos.y = pos.y+1
if minetest.env:get_node(pos).name ~= "air" then
return
end
if (wtime > 0.2 and wtime < 0.805) then
return
end
creatures.spawn(pos, 1, "creatures:ghost", 2, 35)
end})
end
-- peaceful
minetest.register_abm({
nodenames = creatures.s_spawn_nodes,
neighbors = {"air"},
interval = 55.0,
chance = 7800,
action = function(pos, node, active_object_count, active_object_count_wider)
-- check per mapblock max (max per creature is done by .spawn())
if active_object_count_wider > max_mobs_sum then
return
end
if pos.y < 0 then return end
pos.y = pos.y+1
local ll = minetest.env:get_node_light(pos) or 0
if ll < 14 then return end
local wtime = minetest.env:get_timeofday()
if minetest.env:get_node(pos).name ~= "air" then
return
end
if (wtime < 0.2 and wtime > 0.805) then
return
end
if math.random(1,10) > 8 then return end
creatures.spawn(pos, 1, "creatures:sheep", 4, 50, 30)
end})