Simplify mcl_burning API

mods/ENTITIES/mcl_burning/api.lua

@@ -107,11 +107,7 @@ function mcl_burning.damage(obj)
 	end
 
 	if do_damage then
-		local damage = mcl_burning.get(obj, "float", "damage")
+		local new_hp = hp - 1
-		if damage == 0 then
-			damage = 1
-		end
-		local new_hp = hp - damage
 		if health then
 			luaentity.health = new_hp
 		else
@@ -120,7 +116,7 @@ function mcl_burning.damage(obj)
 	end
 end
 
-function mcl_burning.set_on_fire(obj, burn_time, damage, interval, reason)
+function mcl_burning.set_on_fire(obj, burn_time, reason)
 	local luaentity = obj:get_luaentity()
 	if luaentity and luaentity.fire_resistant then
 		return
@@ -173,8 +169,6 @@ function mcl_burning.set_on_fire(obj, burn_time, damage, interval, reason)
 			end
 		end
 		mcl_burning.set(obj, "float", "burn_time", burn_time)
-		mcl_burning.set(obj, "float", "damage", damage)
-		mcl_burning.set(obj, "float", "interval", interval)
 		mcl_burning.set(obj, "string", "reason", reason)
 		mcl_burning.set(obj, "int", "hud_id", hud_id)
 		mcl_burning.set(obj, "int", "sound_id", sound_id)
@@ -208,8 +202,6 @@ function mcl_burning.extinguish(obj)
 			obj:hud_remove(hud_id)
 		end
 
-		mcl_burning.set(obj, "float", "damage")
-		mcl_burning.set(obj, "float", "interval")
 		mcl_burning.set(obj, "string", "reason")
 		mcl_burning.set(obj, "float", "burn_time")
 		mcl_burning.set(obj, "float", "damage_timer")
@@ -240,12 +232,7 @@ function mcl_burning.tick(obj, dtime)
 
 		local damage_timer = mcl_burning.get(obj, "float", "damage_timer") + dtime
 
-		local interval = mcl_burning.get(obj, "float", "interval")
+		if damage_timer >= 1 then
-		if interval == 0 then
-			interval = 1
-		end
-
-		if damage_timer >= interval then
 			damage_timer = 0
 			mcl_burning.damage(obj)
 		end

mods/ENTITIES/mcl_burning/init.lua

@@ -5,7 +5,7 @@ mcl_burning = {
 	animation_frames = tonumber(minetest.settings:get("fire_animation_frames")) or 8
 }
 
-dofile(modpath .. "/engine.lua")
+dofile(modpath .. "/api.lua")
 
 minetest.register_entity("mcl_burning:fire", {
 	initial_properties = {

mods/ENTITIES/mcl_mobs/api.lua

@@ -1059,7 +1059,7 @@ local do_env_damage = function(self)
 	end
 	if (self.sunlight_damage ~= 0 or self.ignited_by_sunlight) and (minetest.get_node_light(pos) or 0) >= minetest.LIGHT_MAX and dim == "overworld" then
 		if self.ignited_by_sunlight then
-			mcl_burning.set_on_fire(self.object, 10, self.sunlight_damage or 1)
+			mcl_burning.set_on_fire(self.object, 10)
 		else
 			deal_light_damage(self, pos, self.sunlight_damage)
 			return true
@@ -2975,8 +2975,7 @@ local mob_punch = function(self, hitter, tflp, tool_capabilities, dir)
 	if weapon then
 		local fire_aspect_level = mcl_enchanting.get_enchantment(weapon, "fire_aspect")
 		if fire_aspect_level > 0 then
-			local damage = fire_aspect_level * 4 - 1
+			mcl_burning.set_on_fire(self.object, fire_aspect_level * 4)
-			mcl_burning.set_on_fire(self.object, 4, 1, 4 / damage)
 		end
 	end
 

mods/ENTITIES/mobs_mc/blaze.lua

@@ -91,7 +91,7 @@ mobs:register_arrow("mobs_mc:blaze_fireball", {
 		if rawget(_G, "armor") and armor.last_damage_types then
 			armor.last_damage_types[player:get_player_name()] = "fireball"
 		end
-		mcl_burning.set_on_fire(player, 5, 1, 5 / 4, "blaze")
+		mcl_burning.set_on_fire(player, 5, "blaze")
 		player:punch(self.object, 1.0, {
 			full_punch_interval = 1.0,
 			damage_groups = {fleshy = 5},
@@ -99,7 +99,7 @@ mobs:register_arrow("mobs_mc:blaze_fireball", {
 	end,
 
 	hit_mob = function(self, mob)
-		mcl_burning.set_on_fire(mob, 5, 1, 5 / 4)
+		mcl_burning.set_on_fire(mob, 5)
 		mob:punch(self.object, 1.0, {
 			full_punch_interval = 1.0,
 			damage_groups = {fleshy = 5},

mods/ITEMS/mcl_bows/arrow.lua

@@ -253,7 +253,7 @@ ARROW_ENTITY.on_step = function(self, dtime)
 						end
 						damage_particles(self.object:get_pos(), self._is_critical)
 						if mcl_burning.is_burning(self.object) then
-							mcl_burning.set_on_fire(obj, 5, 1, 5 / 4)
+							mcl_burning.set_on_fire(obj, 5)
 						end
 						obj:punch(self.object, 1.0, {
 							full_punch_interval=1.0,

mods/ITEMS/mcl_enchanting/enchantments.lua

@@ -215,7 +215,7 @@ minetest.register_on_punchplayer(function(player, hitter, time_from_last_punch,
 		if wielditem then
 			local fire_aspect_level = mcl_enchanting.get_enchantment(wielditem, "fire_aspect")
 			if fire_aspect_level > 0 then
-				mcl_burning.set_on_fire(player, fire_aspect_level * 4, 1, 1, hitter:get_player_name())
+				mcl_burning.set_on_fire(player, fire_aspect_level * 4, hitter:get_player_name())
 			end
 		end
 	end