-Added welding goggles, sprites by WJohnston. Aren't on the map yet as I'm waiting for it to be free.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@4893 316c924e-a436-60f5-8080-3fe189b3f50e

code/modules/mob/living/carbon/human/human.dm

@@ -621,10 +621,14 @@
 			number += 2
 	if(istype(src.head, /obj/item/clothing/head/helmet/space))
 		number += 2
-	if(istype(src.glasses, /obj/item/clothing/glasses/sunglasses))
-		number += 1
 	if(istype(src.glasses, /obj/item/clothing/glasses/thermal))
 		number -= 1
+	if(istype(src.glasses, /obj/item/clothing/glasses/sunglasses))
+		number += 1
+	if(istype(src.glasses, /obj/item/clothing/glasses/welding))
+		var/obj/item/clothing/glasses/welding/W = src.glasses
+		if(!W.up)
+			number += 2
 	return number
 
 

code/modules/mob/living/carbon/human/life.dm

@@ -1164,10 +1164,18 @@
 			if(eye_blurry)			client.screen += global_hud.blurry
 			if(druggy)				client.screen += global_hud.druggy
 
+			var/masked = 0
+
 			if( istype(head, /obj/item/clothing/head/welding) )
 				var/obj/item/clothing/head/welding/O = head
 				if(!O.up && tinted_weldhelh)
 					client.screen += global_hud.darkMask
+					masked = 1
+
+			if(!masked && istype(glasses, /obj/item/clothing/glasses/welding) )
+				var/obj/item/clothing/glasses/welding/O = glasses
+				if(!O.up && tinted_weldhelh)
+					client.screen += global_hud.darkMask
 
 			if(eye_stat > 20)
 				if(eye_stat > 30)	client.screen += global_hud.darkMask

code/modules/mob/screen.dm

@@ -36,6 +36,8 @@
 		switch(owner.icon_action_button)
 			if("action_hardhat", "action_welding")
 				usr.update_inv_head()
+			if("action_welding_g")
+				usr.update_inv_glasses()
 			if("action_jetpack")
 				usr.update_inv_back()