Adds muzzle flashes for guns depending on the ammo (#13322)

* Muzzle flashes added for guns

* Use an muzzle flash effect now.

* Unused var

* sillenced guns have a lower alpha muzzleflash effect

code/game/objects/effects/temporary_visuals/muzzle_flashes.dm

@@ -0,0 +1,19 @@
+/obj/effect/temp_visual/target_angled/muzzle_flash
+	icon = 'icons/effects/projectile.dmi'
+	icon_state = "firing_effect"
+	duration = 0.2
+
+/obj/effect/temp_visual/target_angled/muzzle_flash/Initialize(mapload, atom/target, duration_override = null)
+	if(duration_override)
+		duration = duration_override
+	. = ..()
+	if(get_dir(src, target) & NORTH)
+		layer = BELOW_MOB_LAYER
+
+
+/obj/effect/temp_visual/target_angled/muzzle_flash/energy
+	icon_state = "firing_effect_energy"
+
+/obj/effect/temp_visual/target_angled/muzzle_flash/magic
+	icon = 'icons/effects/effects.dmi'
+	icon_state = "shieldsparkles"

code/game/objects/effects/temporary_visuals/temporary_visual.dm

@@ -35,3 +35,13 @@
 	if(set_dir)
 		setDir(set_dir)
 	. = ..()
+
+/obj/effect/temp_visual/target_angled
+	randomdir = FALSE
+
+/obj/effect/temp_visual/target_angled/Initialize(mapload, atom/target)
+	. = ..()
+	if(target)
+		var/matrix/M = new
+		M.Turn(get_angle(src, target))
+		transform = M

code/game/objects/items/weapons/chrono_eraser.dm

@@ -141,6 +141,8 @@
 /obj/item/ammo_casing/energy/chrono_beam
 	name = "eradication beam"
 	projectile_type = /obj/item/projectile/energy/chrono_beam
+	muzzle_flash_effect = /obj/effect/temp_visual/target_angled/muzzle_flash/energy
+	muzzle_flash_color = null
 	icon_state = "chronobolt"
 	e_cost = 0