Add setting to chance spawn mapblock limit

README.md

@@ -42,6 +42,10 @@ Settings:
   - Sets the lowest position at which sneeker can spawn.
   - type: int
   - default 31000
+- ***sneeker.spawn_mapblock_limit***
+  - Limits the number of entities that can spawn per mapblock (16x16x16).
+  - type: int
+  - default: 1
 
 ---
 ### Links:

settings.lua

@@ -44,3 +44,8 @@ sneeker.spawn_minheight = tonumber(core.settings:get("sneeker.spawn_minheight")
 --
 --  @setting sneeker.spawn_maxheight
 sneeker.spawn_maxheight = tonumber(core.settings:get("sneeker.spawn_maxheight") or 31000)
+
+--- Limits the number of entities that can spawn per mapblock (16x16x16).
+--
+--  Default: 1
+sneeker.spawn_mapblock_limit = tonumber(core.settings:get("sneeker.spawn_mapblock_limit") or 1)

settingtypes.txt

@@ -21,3 +21,6 @@ sneeker.spawn_minheight (Sneeker min spawn height) int -31000
 
 # Sets the highest position at which sneeker can spawn.
 sneeker.spawn_maxheight (Sneeker max spawn height) int 31000
+
+# Limits the number of entities that can spawn per mapblock (16x16x16).
+sneeker.spawn_mapblock_limit (Sneeker spawn limit) int 1

spawn.lua

@@ -22,15 +22,13 @@ core.register_abm({
 	neighbors = {"air"},
 	interval = sneeker.spawn_interval,
 	chance = sneeker.spawn_chance,
-	action = function(pos, node, _, active_object_count_wider)
-		if active_object_count_wider > 5 then
-			return
-		end
+	action = function(pos, node, aoc, aocw)
+		if aoc >= sneeker.spawn_mapblock_limit then return end
 
-		if pos.y > sneeker.spawn_maxheight then
-			return
-		end
-		if pos.y < sneeker.spawn_minheight then
+		-- check above target node
+		pos.y = pos.y+1
+
+		if pos.y > sneeker.spawn_maxheight or pos.y < sneeker.spawn_minheight then
 			return
 		end