Move timing functions out to globalstep

mods/ITEMS/mcl_potions/functions.lua

@@ -3,19 +3,35 @@ local is_poisoned = {}
 local is_regenerating = {}
 local is_strong = {}
 local is_weak = {}
+local is_water_breathing = {}
+local is_leaping = {}
+local is_swift = {}
 
 local timer = 0
 minetest.register_globalstep(function(dtime)
 
 	-- Check for invisible players
-	for player, bool in pairs(is_invisible) do
+	for player, vals in pairs(is_invisible) do
+
 		if is_invisible[player] then
-			mcl_potions._add_spawner(player, "#B0B0B0")
+
+			player = player or player:get_luaentity()
+
+			is_invisible[player].timer = is_invisible[player].timer + dtime
+
+			if player:get_pos() then mcl_potions._add_spawner(player, "#B0B0B0") end
+
+			if is_invisible[player].timer >= is_invisible[player].dur then
+				mcl_potions.make_invisible(player, false)
+				is_invisible[player] = nil
+			end
+
 		end
+
 	end
 
 	-- Check for poisoned players
-	for player, bool in pairs(is_poisoned) do
+	for player, vals in pairs(is_poisoned) do
 
 		if is_poisoned[player] then
 
@@ -24,7 +40,7 @@ minetest.register_globalstep(function(dtime)
 			is_poisoned[player].timer = is_poisoned[player].timer + dtime
 			is_poisoned[player].hit_timer = (is_poisoned[player].hit_timer or 0) + dtime
 
-			mcl_potions._add_spawner(player, "#225533")
+			if player:get_pos() then mcl_potions._add_spawner(player, "#225533") end
 
 			if is_poisoned[player].hit_timer >= is_poisoned[player].step then
 				player:set_hp( math.max(player:get_hp() - 1, 1) )
@@ -36,6 +52,95 @@ minetest.register_globalstep(function(dtime)
 			end
 
 		end
+
+	end
+
+	-- Check for regnerating players
+	for player, vals in pairs(is_regenerating) do
+
+		if is_regenerating[player] then
+
+			player = player or player:get_luaentity()
+
+			is_regenerating[player].timer = is_regenerating[player].timer + dtime
+			is_regenerating[player].heal_timer = (is_regenerating[player].heal_timer or 0) + dtime
+
+			if player:get_pos() then mcl_potions._add_spawner(player, "#A52BB2") end
+
+			if is_regenerating[player].heal_timer >= is_regenerating[player].step then
+				player:set_hp(math.min(player:get_properties().hp_max or 20, player:get_hp() + 1))
+				is_regenerating[player].heal_timer = 0
+			end
+
+			if is_regenerating[player].timer >= is_regenerating[player].dur then
+				is_regenerating[player] = nil
+			end
+
+		end
+
+	end
+
+	-- Check for water breathing players
+	for player, vals in pairs(is_water_breathing) do
+
+		if is_water_breathing[player] then
+
+			player = player or player:get_luaentity()
+
+			is_water_breathing[player].timer = is_water_breathing[player].timer + dtime
+
+			if player:get_pos() then mcl_potions._add_spawner(player, "#0000AA") end
+
+			if player:get_breath() then
+				if player:get_breath() < 10 then player:set_breath(10) end
+			end
+
+			if is_water_breathing[player].timer >= is_water_breathing[player].dur then
+				is_water_breathing[player] = nil
+			end
+
+		end
+
+	end
+
+	-- Check for leaping players
+	for player, vals in pairs(is_leaping) do
+
+		if is_leaping[player] then
+
+			player = player or player:get_luaentity()
+
+			is_leaping[player].timer = is_leaping[player].timer + dtime
+
+			if player:get_pos() then mcl_potions._add_spawner(player, "#00CC33") end
+
+			if is_leaping[player].timer >= is_leaping[player].dur then
+				playerphysics.remove_physics_factor(player, "jump", "leaping")
+				is_leaping[player] = nil
+			end
+
+		end
+
+	end
+
+	-- Check for swift players
+	for player, vals in pairs(is_swift) do
+
+		if is_swift[player] then
+
+			player = player or player:get_luaentity()
+
+			is_swift[player].timer = is_swift[player].timer + dtime
+
+			if player:get_pos() then mcl_potions._add_spawner(player, "#009999") end
+
+			if is_swift[player].timer >= is_swift[player].dur then
+				playerphysics.remove_physics_factor(player, "speed", "swiftness")
+				is_swift[player] = nil
+			end
+
+		end
+
 	end
 
 end )
@@ -43,41 +148,52 @@ end )
 -- reset player is_invisible/poison if they go offline
 minetest.register_on_leaveplayer(function(player)
 
-	local name = player:get_player_name()
+	player = player or player:get_luaentity()
 
-	if is_invisible[name] then
+	if is_invisible[player] then
-		is_invisible[name] = nil
+		is_invisible[player] = nil
 	end
 
-	if is_poisoned[name] then
+	if is_poisoned[player] then
-		is_poisoned[name] = nil
+		is_poisoned[player] = nil
 	end
 
-	if is_regenerating[name] then
+	if is_regenerating[player] then
-		is_regenerating[name] = nil
+		is_regenerating[player] = nil
 	end
 
-	if is_strong[name] then
+	if is_strong[player] then
-		is_strong[name] = nil
+		is_strong[player] = nil
 	end
 
-	if is_weak[name] then
+	if is_weak[player] then
-		is_weak[name] = nil
+		is_weak[player] = nil
+	end
+
+	if is_water_breathing[player] then
+		is_water_breathing[player] = nil
+	end
+
+	if is_leaping[player] then
+		is_leaping[player] = nil
+	end
+
+	if is_swift[player] then
+		is_swift[player] = nil
 	end
 
 end)
 
-function mcl_potions.invisible(player, toggle)
+function mcl_potions.make_invisible(player, toggle)
 
 	if not player then return false end
 
-	is_invisible[player:get_player_name()] = toggle
-
 	if toggle then -- hide player
+		is_invisible[player].old_size = player:get_properties().visual_size
 		player:set_properties({visual_size = {x = 0, y = 0}})
 		player:set_nametag_attributes({color = {a = 0}})
 	else -- show player
-		player:set_properties({visual_size = {x = 1, y = 1}})
+		player:set_properties({visual_size = is_invisible[player].old_size})
 		player:set_nametag_attributes({color = {a = 255}})
 	end
 
@@ -165,23 +281,48 @@ function mcl_potions.healing_func(player, hp)
 end
 
 function mcl_potions.swiftness_func(player, factor, duration)
+
 	if not player:get_meta() then return false end
-	playerphysics.add_physics_factor(player, "speed", "swiftness", factor)
+
-	minetest.after(duration, function() playerphysics.remove_physics_factor(player, "speed", "swiftness") end )
+	if not is_swift[player] then
-	for i=1,math.floor(duration) do
+
-		minetest.after(i, function() mcl_potions._add_spawner(player, "#009999") end)
+		is_swift[player] = {dur = duration, timer = 0}
+		playerphysics.add_physics_factor(player, "speed", "swiftness", factor)
+
+	else
+
+		local victim = is_swift[player]
+
+		playerphysics.add_physics_factor(player, "speed", "swiftness", factor)
+		victim.dur = math.max(duration, victim.dur - victim.timer)
+		victim.timer = 0
+
 	end
+
 end
 
 function mcl_potions.leaping_func(player, factor, duration)
-	if player:get_meta() then return false end
+
-	playerphysics.add_physics_factor(player, "jump", "leaping", factor)
+	if not player:get_meta() then return false end
-	minetest.after(duration, function() playerphysics.remove_physics_factor(player, "jump", "leaping") end )
+
-	for i=1,math.floor(duration) do
+	if not is_leaping[player] then
-		minetest.after(i, function() mcl_potions._add_spawner(player, "#00CC33") end)
+
+		is_leaping[player] = {dur = duration, timer = 0}
+		playerphysics.add_physics_factor(player, "jump", "leaping", factor)
+
+	else
+
+		local victim = is_leaping[player]
+
+		playerphysics.add_physics_factor(player, "jump", "leaping", factor)
+		victim.dur = math.max(duration, victim.dur - victim.timer)
+		victim.timer = 0
+
 	end
+
 end
 
+
 function mcl_potions.weakness_func(player, factor, duration)
 	player:set_attribute("weakness", tostring(factor))
 	-- print(player:get_player_name().." ".."weakness = "..player:get_attribute("weakness"))
@@ -191,6 +332,7 @@ function mcl_potions.weakness_func(player, factor, duration)
 	end
 end
 
+
 function mcl_potions.poison_func(player, factor, duration)
 
 	if not is_poisoned[player] then
@@ -208,40 +350,55 @@ function mcl_potions.poison_func(player, factor, duration)
 	end
 end
 
+
 function mcl_potions.regeneration_func(player, factor, duration)
-	if not is_regenerating[player:get_player_name()] then
+
-		mcl_potions.regenerate(player, true)
+	if not is_regenerating[player] then
-		for i=1,math.floor(duration/factor) do
+
-			minetest.after(i*factor, function()
+		is_regenerating[player] = {step = factor, dur = duration, timer = 0}
-							if player:get_hp() < 20 then
+
-								player:set_hp(player:get_hp() + 1)
+	else
-							end
+
-						end  )
+		local victim = is_regenerating[player]
-		end
+
-		for i=1,math.floor(duration) do
+		victim.step = math.min(victim.step, factor)
-			minetest.after(i, function() mcl_potions._add_spawner(player, "#A52BB2") end)
+		victim.dur = math.max(duration, victim.dur - victim.timer)
-		end
+		victim.timer = 0
-		minetest.after(duration, function() mcl_potions.regenerate(player, false) end)
+
 	end
 end
 
 
 function mcl_potions.invisiblility_func(player, duration)
-	mcl_potions.invisible(player, true)
-	minetest.after(duration, function() mcl_potions.invisible(player, false) end )
-end
 
-function mcl_potions.water_breathing_func(player, duration)
+	if not is_invisible[player] then
-	if minetest.is_player(player) then
 
-		for i=1,math.floor(duration) do
+		is_invisible[player] = {dur = duration, timer = 0}
-			minetest.after(i, function()
+		mcl_potions.make_invisible(player, true)
-							if player:get_breath() < 10 then
+
-								player:set_breath(10)
+	else
-							end
+
-							mcl_potions._add_spawner(player, "#0000AA")
+		local victim = is_invisible[player]
-						end  )
+
-		end
+		victim.dur = math.max(duration, victim.dur - victim.timer)
+		victim.timer = 0
+
+	end
+
+end
+
+function mcl_potions.water_breathing_func(player, duration)
+
+	if not is_water_breathing[player] then
+
+		is_water_breathing[player] = {dur = duration, timer = 0}
+
+	else
+
+		local victim = is_water_breathing[player]
+
+		victim.dur = math.max(duration, victim.dur - victim.timer)
+		victim.timer = 0
 
 	end
 

mods/ITEMS/mcl_potions/splash.lua

@@ -61,7 +61,7 @@ local function register_splash(name, descr, color, def)
 
 							if minetest.is_player(obj) or obj:get_entity_name() then
 
-								pos2 = obj:get_pos()
+								local pos2 = obj:get_pos()
 								local rad = math.floor(math.sqrt((pos2.x-pos.x)^2 + (pos2.y-pos.y)^2 + (pos2.z-pos.z)^2))
 								if rad > 0 then def.potion_fun(obj, redux_map[rad]) else def.potion_fun(obj, 1) end