From 1b180a8fd3dd74157e10e2aabf539558df4a1fdd Mon Sep 17 00:00:00 2001
From: Arokha Sieyes <arokha@arokha.com>
Date: Sun, 14 Jan 2018 19:26:54 -0500
Subject: [PATCH] POLARIS: The return of the material scanner overlay

---
 code/_onclick/hud/hud.dm                     |   3 +++
 code/modules/clothing/glasses/glasses.dm     |   3 +++
 code/modules/mob/living/carbon/human/life.dm |   2 +-
 icons/obj/hud_full.dmi                       | Bin 5906 -> 7847 bytes
 4 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/code/_onclick/hud/hud.dm b/code/_onclick/hud/hud.dm
index 9ab596feaa..d9624d1d5d 100644
--- a/code/_onclick/hud/hud.dm
+++ b/code/_onclick/hud/hud.dm
@@ -13,6 +13,7 @@ var/list/global_huds = list(
 		global_hud.thermal,
 		global_hud.meson,
 		global_hud.science,
+		global_hud.material,
 		global_hud.holomap
 		)
 
@@ -31,6 +32,7 @@ var/list/global_huds = list(
 	var/obj/screen/thermal
 	var/obj/screen/meson
 	var/obj/screen/science
+	var/obj/screen/material
 	var/obj/screen/holomap
 
 /datum/global_hud/proc/setup_overlay(var/icon_state)
@@ -68,6 +70,7 @@ var/list/global_huds = list(
 	thermal = setup_overlay("thermal_hud")
 	meson = setup_overlay("meson_hud")
 	science = setup_overlay("science_hud")
+	material = setup_overlay("material_hud")
 
 	// The holomap screen object is actually totally invisible.
 	// Station maps work by setting it as an images location before sending to client, not
diff --git a/code/modules/clothing/glasses/glasses.dm b/code/modules/clothing/glasses/glasses.dm
index c6528a109e..f7806ad245 100644
--- a/code/modules/clothing/glasses/glasses.dm
+++ b/code/modules/clothing/glasses/glasses.dm
@@ -191,6 +191,9 @@ BLIND     // can't see anything
 	vision_flags = SEE_OBJS
 	enables_planes = list(VIS_FULLBRIGHT)
 
+/obj/item/clothing/glasses/material/New()
+	..()
+	overlay = global_hud.material
 
 /obj/item/clothing/glasses/material/prescription
 	name = "prescription optical material scanner"
diff --git a/code/modules/mob/living/carbon/human/life.dm b/code/modules/mob/living/carbon/human/life.dm
index 56f07b2bc6..c1ac369064 100644
--- a/code/modules/mob/living/carbon/human/life.dm
+++ b/code/modules/mob/living/carbon/human/life.dm
@@ -1094,7 +1094,7 @@
 
 	..()
 
-	client.screen.Remove(global_hud.blurry, global_hud.druggy, global_hud.vimpaired, global_hud.darkMask, global_hud.nvg, global_hud.thermal, global_hud.meson, global_hud.science, global_hud.whitense)
+	client.screen.Remove(global_hud.blurry, global_hud.druggy, global_hud.vimpaired, global_hud.darkMask, global_hud.nvg, global_hud.thermal, global_hud.meson, global_hud.science, global_hud.material, global_hud.whitense)
 
 	if(istype(client.eye,/obj/machinery/camera))
 		var/obj/machinery/camera/cam = client.eye
diff --git a/icons/obj/hud_full.dmi b/icons/obj/hud_full.dmi
index 04a2b548c63bb4718ce7fa5130faafa2b6b54b1d..ee980e9d7df61e09c24c617cff42185c2806d25c 100644
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