switch from abm to node timer for plant growth

config.lua

@@ -52,11 +52,10 @@ end
 setting("int", "blood_thorn_growth_interval", 12, "blood_thorn growth ABM interval")
 setting("int", "blood_thorn_growth_chance", 83, "blood_thorn growth ABM chance")
 
-setting("int", "plant_growth_timer", 100, "Base plant growth timer interval")
+setting("int", "plant_growth_time", 500, "Base plant growth time")
-setting("int", "plant_growth_chance", 4, "Base plant growth chance")
 
 for _, plant in pairs(plants) do
-	setting("float", plant.name.."_timer_multiplier", plant.delay_multiplier, plant.name.." growth delay multiplier")
+	setting("float", plant.name.."_delay_multiplier", plant.delay_multiplier, plant.name.." growth delay multiplier")
 end
 
 setting("bool", "light_kills_fungus", true, "Light kills fungus")

plants.lua

@@ -54,6 +54,25 @@ minetest.register_craft({
 
 -----------------------------------------------------------------------------------------
 
+local marginal = {["default:dirt"] = true, ["dfcaverns:dirt_with_cave_moss"] = true, ["dfcaverns:cobble_with_floor_fungus"] = true}
+local growable = {["farming:soil_wet"] = true, ["default:dirt"] = true, ["dfcaverns:dirt_with_cave_moss"] = true, ["dfcaverns:cobble_with_floor_fungus"] = true}
+
+dfcaverns.plant_timer = function(pos, plantname, elapsed)
+	local next_stage_time = minetest.registered_nodes[plantname]._dfcaverns_next_stage_time
+	if not next_stage_time then return end
+	
+	next_stage_time = next_stage_time + math.random(next_stage_time * -0.1, next_stage_time * 0.1)
+	local below = minetest.get_node(vector.add(pos, {x=0, y=-1, z=0}))
+	if marginal[below.name] then
+		next_stage_time = next_stage_time * 5
+	end
+	if elapsed ~= nil then
+		minetest.get_node_timer(pos):set(next_stage_time, elapsed-next_stage_time)
+	else
+		minetest.get_node_timer(pos):start(next_stage_time)
+	end
+end
+
 local place_seed = function(itemstack, placer, pointed_thing, plantname)
 	local pt = pointed_thing
 	-- check if pointing at a node
@@ -96,13 +115,14 @@ local place_seed = function(itemstack, placer, pointed_thing, plantname)
 	
 	-- add the node and remove 1 item from the itemstack
 	minetest.add_node(pt.above, {name = plantname, param2 = 1})
+	dfcaverns.plant_timer(pt.above, plantname)
 	if not minetest.setting_getbool("creative_mode") then
 		itemstack:take_item()
 	end
 	return itemstack
 end
 
-dfcaverns.register_seed = function(name, description, image, stage_one)
+dfcaverns.register_seed = function(name, description, image, stage_one, grow_time)
 	local def = {
 		description = description,
 		tiles = {image},
@@ -112,6 +132,7 @@ dfcaverns.register_seed = function(name, description, image, stage_one)
 		paramtype2 = "wallmounted",
 		groups = {seed = 1, snappy = 3, attached_node = 1, flammable = 2, dfcaverns_cookable = 1},
 		_dfcaverns_next_stage = stage_one,
+		_dfcaverns_next_stage_time = grow_time,
 		paramtype = "light",
 		walkable = false,
 		sunlight_propagates = true,
@@ -119,9 +140,14 @@ dfcaverns.register_seed = function(name, description, image, stage_one)
 			type = "fixed",
 			fixed = {-0.5, -0.5, -0.5, 0.5, -5/16, 0.5},
 		},
+		
 		on_place = function(itemstack, placer, pointed_thing)
 			return place_seed(itemstack, placer, pointed_thing, "dfcaverns:"..name)
 		end,
+		
+		on_timer = function(pos, elapsed)
+			dfcaverns.grow_underground_plant(pos, "dfcaverns:"..name, elapsed)
+		end,
 	}
 	
 	minetest.register_node("dfcaverns:"..name, def)
@@ -132,51 +158,20 @@ dfcaverns.register_seed = function(name, description, image, stage_one)
 	})
 end
 
-local grow_underground_plant = function(pos, node)
+dfcaverns.grow_underground_plant = function(pos, plant_name, elapsed)
-	local node_def = minetest.registered_nodes[node.name]
+	local node_def = minetest.registered_nodes[plant_name]
 	local next_stage = node_def._dfcaverns_next_stage
 	if next_stage then
-		local next_def = minetest.registered_nodes[next_stage]
+		local soil = minetest.get_node(vector.add(pos, {x=0, y=-1, z=0})).name
-		minetest.swap_node(pos, {name=next_stage, param2 = next_def.place_param2 or node.param2})
+		if growable[soil] then
-	end
+			local next_def = minetest.registered_nodes[next_stage]
-end
+			local node = minetest.get_node(pos)
-
+			minetest.swap_node(pos, {name=next_stage, param2 = next_def.place_param2 or node.param2})
-dfcaverns.register_grow_abm = function(names, interval, chance)
+			dfcaverns.plant_timer(pos, next_stage, elapsed)
-
+		else
-	if minetest.get_modpath("farming") then
+			dfcaverns.plant_timer(pos, plant_name) -- reset timer, check again later
-		minetest.register_abm({
-			nodenames = names,
-			interval = interval,
-			chance = chance,
-			catch_up = true,
-			neighbors = {"farming:soil_wet"},
-			action = function(pos, node)
-				pos.y = pos.y-1
-				if minetest.get_node(pos).name ~= "farming:soil_wet" then
-					return
-				end
-				pos.y = pos.y+1
-				grow_underground_plant(pos, node)
-			end
-		})
-	end
-	
-	minetest.register_abm({
-		nodenames = names,
-		interval = interval * 10,
-		chance = chance,
-		catch_up = true,
-		neighbors = {"default:dirt", "dfcaverns:dirt_with_cave_moss", "dfcaverns:cobble_with_floor_fungus"},
-		action = function(pos, node)
-			pos.y = pos.y-1
-			if minetest.get_node(pos).name == "default:dirt" or
-				minetest.get_node(pos).name == "dfcaverns:dirt_with_cave_moss" or
-				minetest.get_node(pos).name == "dfcaverns:cobble_with_floor_fungus" then
-				pos.y = pos.y+1
-				grow_underground_plant(pos, node)
-			end
 		end
-	})
+	end
 end
 
 if dfcaverns.config.light_kills_fungus then

plants/cave_wheat.lua

@@ -2,9 +2,10 @@
 local MP = minetest.get_modpath(minetest.get_current_modname())
 local S, NS = dofile(MP.."/intllib.lua")
 
-local wheat_names = {}
+local wheat_grow_time = dfcaverns.config.plant_growth_time * dfcaverns.config.cave_wheat_delay_multiplier / 8
 
 local register_cave_wheat = function(number)
+	local name = "dfcaverns:cave_wheat_"..tostring(number)
 	local def = {
 		description = S("Cave Wheat"),
 		drawtype = "plantlike",
@@ -17,6 +18,11 @@ local register_cave_wheat = function(number)
 		buildable_to = true,
 		groups = {snappy = 3, flammable = 2, plant = 1, not_in_creative_inventory = 1, attached_node = 1, light_sensitive_fungus = 11},
 		sounds = default.node_sound_leaves_defaults(),
+		
+		on_timer = function(pos, elapsed)
+			dfcaverns.grow_underground_plant(pos, name, elapsed)
+		end,
+		
 		drop = {
 			max_items = 1,
 			items = {
@@ -37,21 +43,18 @@ local register_cave_wheat = function(number)
 	}
 	
 	if number < 8 then
+		def._dfcaverns_next_stage_time = wheat_grow_time
 		def._dfcaverns_next_stage = "dfcaverns:cave_wheat_"..tostring(number+1)
-		table.insert(wheat_names, "dfcaverns:cave_wheat_"..tostring(number))
 	end
 
-	minetest.register_node("dfcaverns:cave_wheat_"..tostring(number), def)
+	minetest.register_node(name, def)
 end
 
 for i = 1,8 do
 	register_cave_wheat(i)
 end
 
-dfcaverns.register_seed("cave_wheat_seed", S("Cave Wheat Seed"), "dfcaverns_cave_wheat_seed.png", "dfcaverns:cave_wheat_1")
+dfcaverns.register_seed("cave_wheat_seed", S("Cave Wheat Seed"), "dfcaverns_cave_wheat_seed.png", "dfcaverns:cave_wheat_1", wheat_grow_time)
-table.insert(wheat_names, "dfcaverns:cave_wheat_seed")
-
-dfcaverns.register_grow_abm(wheat_names, dfcaverns.config.plant_growth_timer * dfcaverns.config.cave_wheat_timer_multiplier, dfcaverns.config.plant_growth_chance)
 
 minetest.register_craftitem("dfcaverns:cave_wheat", {
 	description = S("Cave Wheat"),

plants/dimple_cup.lua

@@ -2,9 +2,10 @@
 local MP = minetest.get_modpath(minetest.get_current_modname())
 local S, NS = dofile(MP.."/intllib.lua")
 
-local dimple_names = {}
+local dimple_grow_time = dfcaverns.config.plant_growth_time * dfcaverns.config.dimple_cup_delay_multiplier / 4
 
 local register_dimple_cup = function(number)
+	local name = "dfcaverns:dimple_cup_"..tostring(number)
 	local def = {
 		description = S("Dimple Cup"),
 		drawtype = "plantlike",
@@ -15,6 +16,11 @@ local register_dimple_cup = function(number)
 		buildable_to = true,
 		groups = {snappy = 3, flammable = 2, plant = 1, not_in_creative_inventory = 1, attached_node = 1, color_blue = 1, light_sensitive_fungus = 11, flower = 1},
 		sounds = default.node_sound_leaves_defaults(),
+		
+		on_timer = function(pos, elapsed)
+			dfcaverns.grow_underground_plant(pos, name, elapsed)
+		end,
+		
 		drop = {
 			max_items = 1,
 			items = {
@@ -31,18 +37,15 @@ local register_dimple_cup = function(number)
 	}
 	
 	if number < 4 then
+		def._dfcaverns_next_stage_time = dimple_grow_time
 		def._dfcaverns_next_stage = "dfcaverns:dimple_cup_"..tostring(number+1)
-		table.insert(dimple_names, "dfcaverns:dimple_cup_"..tostring(number))
 	end
 	
-	minetest.register_node("dfcaverns:dimple_cup_"..tostring(number), def)
+	minetest.register_node(name, def)
 end
 
 for i = 1,4 do
 	register_dimple_cup(i)
 end
 
-dfcaverns.register_seed("dimple_cup_seed", S("Dimple Cup Spores"), "dfcaverns_dimple_cup_seed.png", "dfcaverns:dimple_cup_1")
+dfcaverns.register_seed("dimple_cup_seed", S("Dimple Cup Spores"), "dfcaverns_dimple_cup_seed.png", "dfcaverns:dimple_cup_1", dimple_grow_time)
-table.insert(dimple_names, "dfcaverns:dimple_cup_seed")
-
-dfcaverns.register_grow_abm(dimple_names, dfcaverns.config.plant_growth_timer * dfcaverns.config.dimple_cup_timer_multiplier, dfcaverns.config.plant_growth_chance)

plants/pig_tail.lua

@@ -2,9 +2,10 @@
 local MP = minetest.get_modpath(minetest.get_current_modname())
 local S, NS = dofile(MP.."/intllib.lua")
 
-local pig_tail_names = {}
+local pig_tail_grow_time = dfcaverns.config.plant_growth_time * dfcaverns.config.pig_tail_delay_multiplier / 8
 
 local register_pig_tail = function(number)
+	local name = "dfcaverns:pig_tail_"..tostring(number)
 	local def = {
 		description = S("Pig Tail"),
 		drawtype = "plantlike",
@@ -17,6 +18,11 @@ local register_pig_tail = function(number)
 		buildable_to = true,
 		groups = {snappy = 3, flammable = 2, plant = 1, not_in_creative_inventory = 1, attached_node = 1, light_sensitive_fungus = 11},
 		sounds = default.node_sound_leaves_defaults(),
+		
+		on_timer = function(pos, elapsed)
+			dfcaverns.grow_underground_plant(pos, name, elapsed)
+		end,
+		
 		drop = {
 			max_items = 1,
 			items = {
@@ -37,26 +43,23 @@ local register_pig_tail = function(number)
 	}
 	
 	if number < 8 then
+		def._dfcaverns_next_stage_time = pig_tail_grow_time
 		def._dfcaverns_next_stage = "dfcaverns:pig_tail_"..tostring(number+1)
-		table.insert(pig_tail_names, "dfcaverns:pig_tail_"..tostring(number))
 	end
 	
-	minetest.register_node("dfcaverns:pig_tail_"..tostring(number), def)
+	minetest.register_node(name, def)
 end
 
 for i = 1,8 do
 	register_pig_tail(i)
 end
 
-dfcaverns.register_seed("pig_tail_seed", S("Pig Tail Spore"), "dfcaverns_pig_tail_seed.png", "dfcaverns:pig_tail_1")
+dfcaverns.register_seed("pig_tail_seed", S("Pig Tail Spore"), "dfcaverns_pig_tail_seed.png", "dfcaverns:pig_tail_1", pig_tail_grow_time)
-table.insert(pig_tail_names, "dfcaverns:pig_tail_seed")
-
-dfcaverns.register_grow_abm(pig_tail_names, dfcaverns.config.plant_growth_timer * dfcaverns.config.pig_tail_timer_multiplier, dfcaverns.config.plant_growth_chance)
 
 minetest.register_craftitem("dfcaverns:pig_tail_thread", {
 	description = S("Pig tail thread"),
 	inventory_image = "dfcaverns_pig_tail_thread.png",
-	groups = {flammable = 1},
+	groups = {flammable = 1, thread = 1},
 })
 
 minetest.register_craft({

plants/plump_helmet.lua

@@ -5,6 +5,8 @@ local S, NS = dofile(MP.."/intllib.lua")
 local displace_x = 0.125
 local displace_z = 0.125
 
+local plump_helmet_grow_time = dfcaverns.config.plant_growth_time * dfcaverns.config.cave_wheat_delay_multiplier / 4
+
 local plump_helmet_on_place =  function(itemstack, placer, pointed_thing, plantname)
 	local pt = pointed_thing
 	-- check if pointing at a node
@@ -47,6 +49,7 @@ local plump_helmet_on_place =  function(itemstack, placer, pointed_thing, plantn
 
 	-- add the node and remove 1 item from the itemstack
 	minetest.add_node(pt.above, {name = plantname, param2 = math.random(0,3)})
+	dfcaverns.plant_timer(pt.above, plantname)
 	if not minetest.setting_getbool("creative_mode") then
 		itemstack:take_item()
 	end
@@ -59,8 +62,9 @@ minetest.register_node("dfcaverns:plump_helmet_spawn", {
 	tiles = {
 		"dfcaverns_plump_helmet_cap.png",
 	},
-	groups = {snappy = 3, flammable = 2, plant = 1, not_in_creative_inventory = 1, attached_node = 1, light_sensitive_fungus = 11, dfcaverns_cookable = 1},
+	groups = {snappy = 3, flammable = 2, plant = 1, attached_node = 1, light_sensitive_fungus = 11, dfcaverns_cookable = 1},
 	_dfcaverns_next_stage = "dfcaverns:plump_helmet_1",
+	_dfcaverns_next_stage_time = plump_helmet_grow_time,
 	drawtype = "nodebox",
 	paramtype = "light",
 	paramtype2 = "facedir",
@@ -71,9 +75,14 @@ minetest.register_node("dfcaverns:plump_helmet_spawn", {
 			{-0.0625 + displace_x, -0.5, -0.125 + displace_z, 0.125 + displace_x, -0.375, 0.0625 + displace_z},
 		}
 	},
+	
 	on_place = function(itemstack, placer, pointed_thing)
 		return plump_helmet_on_place(itemstack, placer, pointed_thing, "dfcaverns:plump_helmet_spawn")
 	end,
+	
+	on_timer = function(pos, elapsed)
+		dfcaverns.grow_underground_plant(pos, "dfcaverns:plump_helmet_spawn", elapsed)
+	end,
 })
 
 minetest.register_node("dfcaverns:plump_helmet_1", {
@@ -85,6 +94,7 @@ minetest.register_node("dfcaverns:plump_helmet_1", {
 	},
 	groups = {snappy = 3, flammable = 2, plant = 1, not_in_creative_inventory = 1, attached_node = 1, light_sensitive_fungus = 11, dfcaverns_cookable = 1, plump_helmet = 1},
 	_dfcaverns_next_stage = "dfcaverns:plump_helmet_2",
+	_dfcaverns_next_stage_time = plump_helmet_grow_time,
 	drawtype = "nodebox",
 	paramtype = "light",
 	paramtype2 = "facedir",
@@ -102,6 +112,10 @@ minetest.register_node("dfcaverns:plump_helmet_1", {
 	end,
 
 	on_use = minetest.item_eat(1),
+
+	on_timer = function(pos, elapsed)
+		dfcaverns.grow_underground_plant(pos, "dfcaverns:plump_helmet_1", elapsed)
+	end,
 })
 
 
@@ -114,6 +128,7 @@ minetest.register_node("dfcaverns:plump_helmet_2", {
 	},
 	groups = {snappy = 3, flammable = 2, plant = 1, not_in_creative_inventory = 1, attached_node = 1, light_sensitive_fungus = 11, dfcaverns_cookable = 1, plump_helmet = 1},
 	_dfcaverns_next_stage = "dfcaverns:plump_helmet_3",
+	_dfcaverns_next_stage_time = plump_helmet_grow_time,
 	drawtype = "nodebox",
 	paramtype = "light",
 	paramtype2 = "facedir",
@@ -144,6 +159,10 @@ minetest.register_node("dfcaverns:plump_helmet_2", {
 	end,
 	
 	on_use = minetest.item_eat(2),
+
+	on_timer = function(pos, elapsed)
+		dfcaverns.grow_underground_plant(pos, "dfcaverns:plump_helmet_2", elapsed)
+	end,
 })
 
 minetest.register_node("dfcaverns:plump_helmet_3", {
@@ -155,6 +174,7 @@ minetest.register_node("dfcaverns:plump_helmet_3", {
 	},
 	groups = {snappy = 3, flammable = 2, plant = 1, not_in_creative_inventory = 1, attached_node = 1, light_sensitive_fungus = 11, dfcaverns_cookable = 1, plump_helmet = 1},
 	_dfcaverns_next_stage = "dfcaverns:plump_helmet_4",
+	_dfcaverns_next_stage_time = plump_helmet_grow_time,
 	drawtype = "nodebox",
 	paramtype = "light",
 	paramtype2 = "facedir",
@@ -184,6 +204,10 @@ minetest.register_node("dfcaverns:plump_helmet_3", {
 	end,
 	
 	on_use = minetest.item_eat(3),
+
+	on_timer = function(pos, elapsed)
+		dfcaverns.grow_underground_plant(pos, "dfcaverns:plump_helmet_3", elapsed)
+	end,
 })
 
 minetest.register_node("dfcaverns:plump_helmet_4", {
@@ -193,7 +217,7 @@ minetest.register_node("dfcaverns:plump_helmet_4", {
 		"dfcaverns_plump_helmet_cap.png",
 		"dfcaverns_plump_helmet_cap.png^[lowpart:40:dfcaverns_plump_helmet_stem.png",
 	},
-	groups = {snappy = 3, flammable = 2, plant = 1, not_in_creative_inventory = 1, attached_node = 1, light_sensitive_fungus = 11, dfcaverns_cookable = 1, plump_helmet = 1},
+	groups = {snappy = 3, flammable = 2, plant = 1, attached_node = 1, light_sensitive_fungus = 11, dfcaverns_cookable = 1, plump_helmet = 1},
 	drawtype = "nodebox",
 	paramtype = "light",
 	paramtype2 = "facedir",
@@ -234,10 +258,6 @@ minetest.register_node("dfcaverns:plump_helmet_4", {
 	on_use = minetest.item_eat(4),
 })
 
-local plump_names = {"dfcaverns:plump_helmet_spawn", "dfcaverns:plump_helmet_1", "dfcaverns:plump_helmet_2", "dfcaverns:plump_helmet_3"}
-
-dfcaverns.register_grow_abm(plump_names, dfcaverns.config.plant_growth_timer * dfcaverns.config.plump_helmet_timer_multiplier, dfcaverns.config.plant_growth_chance)
-
 minetest.register_craft({
 	type = "fuel",
 	recipe = "dfcaverns:plump_helmet_spawn",

plants/quarry_bush.lua

@@ -2,9 +2,10 @@
 local MP = minetest.get_modpath(minetest.get_current_modname())
 local S, NS = dofile(MP.."/intllib.lua")
 
-local quarry_names = {}
+local quarry_grow_time = dfcaverns.config.plant_growth_time * dfcaverns.config.quarry_bush_delay_multiplier / 5
 
 local register_quarry_bush = function(number)
+	local name = "dfcaverns:quarry_bush_"..tostring(number)
 	local def = {
 		description = S("Quarry Bush"),
 		drawtype = "plantlike",
@@ -18,6 +19,10 @@ local register_quarry_bush = function(number)
 		groups = {snappy = 3, flammable = 2, plant = 1, not_in_creative_inventory = 1, attached_node = 1, light_sensitive_fungus = 11},
 		sounds = default.node_sound_leaves_defaults(),
 
+		on_timer = function(pos, elapsed)
+			dfcaverns.grow_underground_plant(pos, name, elapsed)
+		end,
+
 		drop = {
 			max_items = 2,
 			items = {
@@ -38,21 +43,18 @@ local register_quarry_bush = function(number)
 	}
 
 	if number < 5 then
+		def._dfcaverns_next_stage_time = quarry_grow_time
 		def._dfcaverns_next_stage = "dfcaverns:quarry_bush_"..tostring(number+1)
-		table.insert(quarry_names, "dfcaverns:quarry_bush_"..tostring(number))
 	end
 
-	minetest.register_node("dfcaverns:quarry_bush_"..tostring(number), def)
+	minetest.register_node(name, def)
 end
 
 for i = 1,5 do
 	register_quarry_bush(i)
 end
 
-dfcaverns.register_seed("quarry_bush_seed", S("Rock Nuts"), "dfcaverns_rock_nuts.png", "dfcaverns:quarry_bush_1")
+dfcaverns.register_seed("quarry_bush_seed", S("Rock Nuts"), "dfcaverns_rock_nuts.png", "dfcaverns:quarry_bush_1", quarry_grow_time)
-table.insert(quarry_names, "dfcaverns:quarry_bush_seed")
-
-dfcaverns.register_grow_abm(quarry_names, dfcaverns.config.plant_growth_timer * dfcaverns.config.quarry_bush_timer_multiplier, dfcaverns.config.plant_growth_chance)
 
 minetest.register_craftitem("dfcaverns:quarry_bush_leaves", {
 	description = S("Quarry Bush Leaves"),

plants/sweet_pod.lua

@@ -2,9 +2,10 @@
 local MP = minetest.get_modpath(minetest.get_current_modname())
 local S, NS = dofile(MP.."/intllib.lua")
 
-local sweet_names = {}
+local sweet_pod_grow_time = dfcaverns.config.plant_growth_time * dfcaverns.config.sweet_pod_delay_multiplier / 6
 
 local register_sweet_pod = function(number)
+	local name = "dfcaverns:sweet_pod_"..tostring(number)
 	local def = {
 		description = S("Sweet Pod"),
 		drawtype = "plantlike",
@@ -16,6 +17,10 @@ local register_sweet_pod = function(number)
 		groups = {snappy = 3, flammable = 2, plant = 1, not_in_creative_inventory = 1, attached_node = 1, light_sensitive_fungus = 11},
 		sounds = default.node_sound_leaves_defaults(),
 		
+		on_timer = function(pos, elapsed)
+			dfcaverns.grow_underground_plant(pos, name, elapsed)
+		end,
+
 		drop = {
 			max_items = 2,
 			items = {
@@ -37,20 +42,17 @@ local register_sweet_pod = function(number)
 	
 	if number < 6 then
 		def._dfcaverns_next_stage = "dfcaverns:sweet_pod_"..tostring(number+1)
-		table.insert(sweet_names, "dfcaverns:sweet_pod_"..tostring(number))
+		def._dfcaverns_next_stage_time = sweet_pod_grow_time
 	end
 	
-	minetest.register_node("dfcaverns:sweet_pod_"..tostring(number), def)
+	minetest.register_node(name, def)
 end
 
 for i = 1,6 do
 	register_sweet_pod(i)
 end
 
-dfcaverns.register_seed("sweet_pod_seed", S("Sweet Pod Spores"), "dfcaverns_sweet_pod_seed.png", "dfcaverns:sweet_pod_1")
+dfcaverns.register_seed("sweet_pod_seed", S("Sweet Pod Spores"), "dfcaverns_sweet_pod_seed.png", "dfcaverns:sweet_pod_1", sweet_pod_grow_time)
-table.insert(sweet_names, "dfcaverns:sweet_pod_seed")
-
-dfcaverns.register_grow_abm(sweet_names, dfcaverns.config.plant_growth_timer * dfcaverns.config.sweet_pod_timer_multiplier, dfcaverns.config.plant_growth_chance)
 
 minetest.register_craftitem("dfcaverns:sweet_pods", {
 	description = S("Sweet Pods"),

settingtypes.txt

@@ -13,13 +13,12 @@ dfcaverns_blood_thorn_growth_chance (blood_thorn growth ABM chance) int 83
 
 [Plant growth]
 dfcaverns_plant_growth_timer (Base plant growth timer interval) int 100
-dfcaverns_plant_growth_chance (Base plant growth chance) int 4
+dfcaverns_cave_wheat_delay_multiplier (cave_wheat growth delay multiplier) float 1
-dfcaverns_cave_wheat_timer_multiplier (cave_wheat growth delay multiplier) float 1
+dfcaverns_dimple_cup_delay_multiplier (dimple_cup growth delay multiplier) float 3
-dfcaverns_dimple_cup_timer_multiplier (dimple_cup growth delay multiplier) float 3
+dfcaverns_pig_tail_delay_multiplier (pig_tail growth delay multiplier) float 1
-dfcaverns_pig_tail_timer_multiplier (pig_tail growth delay multiplier) float 1
+dfcaverns_plump_helmet_delay_multiplier (plump_helmet growth delay multiplier) float 3
-dfcaverns_plump_helmet_timer_multiplier (plump_helmet growth delay multiplier) float 3
+dfcaverns_quarry_bush_delay_multiplier (quarry_bush growth delay multiplier) float 2
-dfcaverns_quarry_bush_timer_multiplier (quarry_bush growth delay multiplier) float 2
+dfcaverns_sweet_pod_delay_multiplier (sweet_pod growth delay multiplier) float 2
-dfcaverns_sweet_pod_timer_multiplier (sweet_pod growth delay multiplier) float 2
 dfcaverns_light_kills_fungus (Light kills fungus) bool true
 
 [Cavern dimensions]