diff options
Diffstat (limited to 'api.lua')
| -rw-r--r-- | api.lua | 49 |
1 files changed, 39 insertions, 10 deletions
@@ -1,5 +1,5 @@ --- Mobs Api (14th October 2016) +-- Mobs Api (21st October 2016) mobs = {} mobs.mod = "redo" @@ -2403,24 +2403,47 @@ minetest.register_entity(name, { end -- END mobs:register_mob function +-- count how many mobs of one type are inside an area +local count_mobs = function(pos, type) + + local num = 0 + local objs = minetest.get_objects_inside_radius(pos, 16) + + for n = 1, #objs do + + if not objs[n]:is_player() then + + obj = objs[n]:get_luaentity() + + if obj and obj.name and obj.name == type then + num = num + 1 + end + end + end + + return num +end + -- global functions function mobs:spawn_specific(name, nodes, neighbors, min_light, max_light, interval, chance, aoc, min_height, max_height, day_toggle, on_spawn) - -- chance override in minetest.conf for registered mob - local new_chance = tonumber(minetest.setting_get(name .. "_chance")) + -- chance/spawn number override in minetest.conf for registered mob + local numbers = minetest.setting_get(name) - if new_chance ~= nil then + if numbers then + numbers = numbers:split(",") + chance = tonumber(numbers[1]) or chance + aoc = tonumber(numbers[2]) or aoc - if new_chance == 0 then + if chance == 0 then print(S("[Mobs Redo] @1 has spawning disabled", name)) return end - chance = new_chance - - print (S("[Mobs Redo] Chance setting for @1 changed to @2", name, chance)) + print (S("[Mobs Redo] Chance setting for @1 changed to @2", name, chance) + .. " (total: " .. aoc .. ")") end @@ -2435,9 +2458,15 @@ function mobs:spawn_specific(name, nodes, neighbors, min_light, max_light, action = function(pos, node, active_object_count, active_object_count_wider) - -- do not spawn if too many active entities in area + -- is mob actually registered? + if not mobs.spawning_mobs[name] then +--print ("--- mob doesn't exist", name) + return + end + + -- do not spawn if too many of same mob in area if active_object_count_wider >= aoc - or not mobs.spawning_mobs[name] then + and count_mobs(pos, name) >= aoc then --print ("--- too many entities", name, aoc) return end |