Icon meta changes

New ammo icons, new thumbnail

README.md

@@ -5,4 +5,5 @@
 Adds alerts when a car or gun turret is out of ammo or has low ammo.
 
 ### Credit
-Thanks to [unhott](https://mods.factorio.com/user/unhott) for the [original mod](https://mods.factorio.com/mod/GunTurretAlerts).
+Thanks to [unhott](https://mods.factorio.com/user/unhott) for the [original mod](https://mods.factorio.com/mod/GunTurretAlerts).
+Thanks to [snouz](https://mods.factorio.com/user/snouz) for the new icons and thumbnail.

changelog.txt

@@ -1,4 +1,14 @@
 ---------------------------------------------------------------------------------------------------
+Version: 1.1.3
+Date: 2021-03-29
+  Changes:
+    - Icon and message overhaul (by snouz)
+---------------------------------------------------------------------------------------------------
+Version: 1.1.2
+Date: 2021-03-28
+  Bugfixes:
+    - Added migration to add car index to existing saves
+---------------------------------------------------------------------------------------------------
 Version: 1.1.1
 Date: 2021-03-28
   Changes:

control.lua

@@ -2,7 +2,7 @@
 --This mod scans the map for cars and gun-turrets and places alerts when they are low. 
 
 script.on_init(function (event)
-	-- turret index init
+	-- car and turret index init
 	global.turret_entities = {}
 	global.car_entities = {}
 end)
@@ -31,15 +31,14 @@ script.on_nth_tick(600, function (event)
 					inv_var = turret_entity.get_inventory(defines.inventory.turret_ammo)
 					if inv_var.is_empty() then
 						-- no ammo alert
-						player.add_custom_alert(turret_entity, {type = "item", name = "piercing-rounds-magazine"}, "Out of ammo", true)
+						player.add_custom_alert(turret_entity, {type = "virtual", name = "ammo-icon-red"}, "Turret out of ammo", true)
 					elseif inv_var[1].count < player_threshold then
 						-- low ammo alert
-						player.add_custom_alert(turret_entity, {type = "item", name = "firearm-magazine"}, "Ammo low", true)
+						player.add_custom_alert(turret_entity, {type = "virtual", name = "ammo-icon-yellow"}, "Turret ammo low", true)
 					end
 				end
 			end
 		end
-
 		
 		if GTA_car_enabled and car_entities then
 			for _,car_entity in pairs(car_entities) do
@@ -48,10 +47,10 @@ script.on_nth_tick(600, function (event)
 					inv_var = car_entity.get_inventory(defines.inventory.car_ammo)
 					if inv_var.is_empty() then
 						-- no ammo alert
-						player.add_custom_alert(car_entity, {type = "item", name = "piercing-rounds-magazine"}, "Out of ammo", true)
+						player.add_custom_alert(car_entity, {type = "virtual", name = "ammo-icon-red"}, "Car out of ammo", true)
 					elseif inv_var[1].count < player_threshold then
 						-- low ammo alert
-						player.add_custom_alert(car_entity, {type = "item", name = "firearm-magazine"}, "Ammo low", true)
+						player.add_custom_alert(car_entity, {type = "virtual", name = "ammo-icon-yellow"}, "Car ammo low", true)
 					end
 				end
 			end

data.lua

@@ -1 +1,2 @@
 --data.lua
+require("prototypes.signals")

info.json

@@ -1,6 +1,6 @@
 {
     "name": "Gun_Turret_Alerts",
-    "version": "1.1.1",
+    "version": "1.1.3",
     "title": "Ammo Alerts",
     "author": "Wyrrrd",
     "factorio_version": "1.1",

migrations/1.1.2.lua

@@ -0,0 +1,4 @@
+script.on_configuration_changed(function (event)
+	-- car index init fix
+	global.car_entities = {}
+end)

prototypes/signals.lua

@@ -0,0 +1,14 @@
+data:extend({
+	{
+		type = "virtual-signal",
+  		name = "ammo-icon-red",
+  		icon = "__Gun_Turret_Alerts__/graphics/ammo-icon-red.png",
+  		icon_size = 64,
+	},
+	{
+		type = "virtual-signal",
+  		name = "ammo-icon-yellow",
+  		icon = "__Gun_Turret_Alerts__/graphics/ammo-icon-yellow.png",
+  		icon_size = 64,
+	}
+})