Not a clue.
James Stevenson
parent
187c9c40a2
commit
eea4a4a535
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@ -4,6 +4,7 @@
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local random = math.random
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local redo = mobs.redo
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local check_for_player = mobs.check_for_player
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local limiter = mobs.limiter
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minetest.register_node("mobs:spawner", {
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@ -24,78 +25,84 @@ minetest.register_node("mobs:spawner", {
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on_blast = function()
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end,
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on_timer = function(pos, elapsed)
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if elapsed >= 30 then
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local node = minetest.get_node_or_nil({
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x = pos.x,
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y = pos.y - 1,
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z = pos.z,
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})
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if node and node.name then
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local node_below = minetest.registered_nodes[node.name]
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if node_below and not node_below.walkable then
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return redo(pos)
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end
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end
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local light = minetest.get_node_light(pos)
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limiter(pos)
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local mobs = {
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"mobs:rat",
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"mobs:npc",
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}
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local biome = minetest.get_biome_name(minetest.get_biome_data(pos).biome)
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local tod = (minetest.get_timeofday() or 0) * 24000
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local night = tod > 19000 or tod < 06000
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local protection = minetest.find_node_near(pos, 13,
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{"protector:protect", "protector:protect2"}, true)
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if not protection and (biome == "underground" or night) and
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light < 3 then
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local mobs_to_insert = {
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"mobs:dungeon_master",
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"mobs:oerkki",
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"mobs:zombie" .. random(4),
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}
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for i = 1, #mobs_to_insert do
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mobs[#mobs + 1] = mobs_to_insert[i]
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end
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end
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if biome ~= "underground" then
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local mobs_to_insert = {
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"mobs:sheep_white",
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"mobs:kitten",
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"mobs:bunny",
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}
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for i = 1, #mobs_to_insert do
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mobs[#mobs + 1] = mobs_to_insert[i]
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end
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end
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local mob = mobs[random(#mobs)]
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local colbox = minetest.registered_entities[mob].collisionbox
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local spawn_pos = {
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x = pos.x,
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y = pos.y + 1.6,
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z = pos.z,
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}
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local p1 = {
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x = spawn_pos.x + colbox[1],
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y = spawn_pos.y + colbox[2],
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z = spawn_pos.z + colbox[3],
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}
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local p2 = {
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x = spawn_pos.x + colbox[4],
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y = spawn_pos.y + colbox[5],
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z = spawn_pos.z + colbox[6],
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}
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-- Check mob's collisionbox for adequate space to spawn.
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local d = vector.distance(p1, p2)
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local r, s = minetest.find_nodes_in_area(p1, p2, "air", true)
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if s["air"] < d then
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if check_for_player(pos) then
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minetest.get_node_timer(pos):set(10, 0)
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end
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limiter(pos)
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local node = minetest.get_node_or_nil({
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x = pos.x,
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y = pos.y - 1,
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z = pos.z,
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})
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if node and node.name then
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local node_below = minetest.registered_nodes[node.name]
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if node_below and not node_below.walkable then
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return redo(pos)
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end
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minetest.add_entity(spawn_pos, mob)
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redo(pos)
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else
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minetest.get_node_timer(pos):set(elapsed + 1, elapsed)
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end
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local light = minetest.get_node_light(pos)
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local mobs = {
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"mobs:rat",
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"mobs:npc",
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}
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local biome = minetest.get_biome_name(minetest.get_biome_data(pos).biome)
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local tod = (minetest.get_timeofday() or 0) * 24000
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local night = tod > 19000 or tod < 06000
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local protection = minetest.find_node_near(pos, 13,
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{"protector:protect", "protector:protect2"}, true)
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if not protection and (biome == "underground" or night) and
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light < 3 then
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local mobs_to_insert = {
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"mobs:dungeon_master",
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"mobs:oerkki",
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"mobs:zombie" .. random(4),
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}
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for i = 1, #mobs_to_insert do
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mobs[#mobs + 1] = mobs_to_insert[i]
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end
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end
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if biome ~= "underground" then
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local mobs_to_insert = {
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"mobs:sheep_white",
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"mobs:kitten",
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"mobs:bunny",
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}
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for i = 1, #mobs_to_insert do
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mobs[#mobs + 1] = mobs_to_insert[i]
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end
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end
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local mob = mobs[random(#mobs)]
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local colbox = minetest.registered_entities[mob].collisionbox
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local spawn_pos = {
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x = pos.x,
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y = pos.y + 1.6,
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z = pos.z,
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}
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local p1 = {
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x = spawn_pos.x + colbox[1],
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y = spawn_pos.y + colbox[2],
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z = spawn_pos.z + colbox[3],
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}
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local p2 = {
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x = spawn_pos.x + colbox[4],
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y = spawn_pos.y + colbox[5],
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z = spawn_pos.z + colbox[6],
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}
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-- Check mob's collisionbox for adequate space to spawn.
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local d = vector.distance(p1, p2)
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local r, s = minetest.find_nodes_in_area(p1, p2, "air", true)
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if s["air"] < d then
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return redo(pos)
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end
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print("Spawning " .. mob)
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minetest.add_entity(spawn_pos, mob)
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redo(pos)
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end,
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})
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@ -1,5 +1,17 @@
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local random = math.random
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mobs.check_for_player = function(pos)
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local objects_in_radius = minetest.get_objects_inside_radius(pos, 16)
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for i = 1, #objects_in_radius do
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local object = objects_in_radius[i]
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local player = object:is_player()
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if player then
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return true
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end
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end
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return
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end
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mobs.undercrowd = function(pos, radius)
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radius = radius or 3
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local r = minetest.get_objects_inside_radius(pos, radius)
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@ -34,18 +46,24 @@ minetest.register_on_mods_loaded(function()
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end
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end
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end)
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mobs.redo = function(pos, radius)
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print("Redoing.")
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radius = radius or 1
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local p1 = {
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x = pos.x - radius,
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y = pos.y - radius,
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z = pos.z - radius,
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}
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local p2 = {
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x = pos.x + radius,
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y = pos.y + radius,
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z = pos.z + radius,
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}
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local n = minetest.find_node_near(pos, radius, "mobs:spawner")
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if n then
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local t = minetest.get_node_timer(n)
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@ -54,6 +72,7 @@ mobs.redo = function(pos, radius)
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t:start(1)
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end
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end
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local a = minetest.find_nodes_in_area_under_air(p1, p2, "group:reliable")
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if a and a[1] then
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print("Setting spawner.")
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@ -63,6 +82,7 @@ mobs.redo = function(pos, radius)
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y = an.y + 1,
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z = an.z,
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}
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print("Setting spawner.")
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minetest.set_node(np, {name = "mobs:spawner"})
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end
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end
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@ -73,12 +93,14 @@ mobs.limiter = function(pos, radius, limit, immediate_surrounding, surrounding)
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limit = limit or radius * 3
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immediate_surrounding = immediate_surrounding or
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minetest.get_objects_inside_radius(pos, radius)
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if #immediate_surrounding > 6 then
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print("Limiting.")
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return redo(pos)
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return
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end
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local surrounding = surrounding or
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minetest.get_objects_inside_radius(pos, radius * 3)
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if #surrounding > 18 then
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local h = 0
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for i = 1, #surrounding do
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@ -92,8 +114,7 @@ mobs.limiter = function(pos, radius, limit, immediate_surrounding, surrounding)
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end
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end
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if h > limit then
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print("Limiting.")
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return redo(pos)
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return
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end
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end
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end
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@ -115,7 +136,9 @@ minetest.register_globalstep(function(dtime)
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if not pos then
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break
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end
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undercrowd(pos, 8)
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if minetest.find_node_near(pos, 8, "mobs:spawner") then
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break
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end
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@ -128,10 +151,12 @@ minetest.register_globalstep(function(dtime)
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if minetest.get_node_or_nil(pos).name ~= "air" then
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break
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end
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local added = minetest.add_node(pos, {name = "mobs:spawner"})
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if not added then
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break
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end
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minetest.get_node_timer(pos):start(0)
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end
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end)
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