Buildable Shuttle/Plastitanium Windows (#35376)

* use titanium/plastitanium on unanchored reinforced fulltile window to make shuttle/plastitanium windows

* updates titanium/plastitanium sprites, adds titanium glass and plastitanium glass, fixes material amount in mineral glass

code/__DEFINES/is_helpers.dm

@@ -195,7 +195,9 @@ GLOBAL_LIST_INIT(glass_sheet_types, typecacheof(list(
 	/obj/item/stack/sheet/glass,
 	/obj/item/stack/sheet/rglass,
 	/obj/item/stack/sheet/plasmaglass,
-	/obj/item/stack/sheet/plasmarglass)))
+	/obj/item/stack/sheet/plasmarglass,
+	/obj/item/stack/sheet/titaniumglass,
+	/obj/item/stack/sheet/plastitaniumglass)))
 
 #define is_glass_sheet(O) (is_type_in_typecache(O, GLOB.glass_sheet_types))
 

code/game/objects/items/stacks/sheets/glass.dm

@@ -181,6 +181,41 @@ GLOBAL_LIST_INIT(prglass_recipes, list ( \
 	recipes = GLOB.prglass_recipes
 	return ..()
 
+GLOBAL_LIST_INIT(titaniumglass_recipes, list(
+	new/datum/stack_recipe("shuttle window", /obj/structure/window/shuttle/unanchored, 2, time = 0, on_floor = TRUE, window_checks = TRUE)
+	))
+
+/obj/item/stack/sheet/titaniumglass
+	name = "titanium glass"
+	desc = "A glass sheet made out of a titanium-silicate alloy."
+	singular_name = "titanium glass sheet"
+	icon_state = "sheet-titaniumglass"
+	materials = list(MAT_TITANIUM=MINERAL_MATERIAL_AMOUNT, MAT_GLASS=MINERAL_MATERIAL_AMOUNT)
+	armor = list("melee" = 0, "bullet" = 0, "laser" = 0, "energy" = 0, "bomb" = 0, "bio" = 0, "rad" = 0, "fire" = 80, "acid" = 100)
+	resistance_flags = ACID_PROOF
+	merge_type = /obj/item/stack/sheet/titaniumglass
+
+/obj/item/stack/sheet/titaniumglass/Initialize(mapload, new_amount, merge = TRUE)
+	recipes = GLOB.titaniumglass_recipes
+	return ..()
+
+GLOBAL_LIST_INIT(plastitaniumglass_recipes, list(
+	new/datum/stack_recipe("plastitanium window", /obj/structure/window/plastitanium/unanchored, 2, time = 0, on_floor = TRUE, window_checks = TRUE)
+	))
+
+/obj/item/stack/sheet/plastitaniumglass
+	name = "plastitanium glass"
+	desc = "A glass sheet made out of a plasma-titanium-silicate alloy."
+	singular_name = "plastitanium glass sheet"
+	icon_state = "sheet-plastitaniumglass"
+	materials = list(MAT_TITANIUM=MINERAL_MATERIAL_AMOUNT, MAT_PLASMA=MINERAL_MATERIAL_AMOUNT, MAT_GLASS=MINERAL_MATERIAL_AMOUNT)
+	armor = list("melee" = 0, "bullet" = 0, "laser" = 0, "energy" = 0, "bomb" = 0, "bio" = 0, "rad" = 0, "fire" = 80, "acid" = 100)
+	resistance_flags = ACID_PROOF
+	merge_type = /obj/item/stack/sheet/plastitaniumglass
+
+/obj/item/stack/sheet/plastitaniumglass/Initialize(mapload, new_amount, merge = TRUE)
+	recipes = GLOB.plastitaniumglass_recipes
+	return ..()
 
 /obj/item/shard
 	name = "shard"

code/game/objects/items/stacks/sheets/mineral.dm

@@ -292,7 +292,7 @@ GLOBAL_LIST_INIT(titanium_recipes, list ( \
 	throw_speed = 1
 	throw_range = 3
 	sheettype = "plastitanium"
-	materials = list(MAT_TITANIUM=2000, MAT_PLASMA=2000)
+	materials = list(MAT_TITANIUM=MINERAL_MATERIAL_AMOUNT, MAT_PLASMA=MINERAL_MATERIAL_AMOUNT)
 
 GLOBAL_LIST_INIT(plastitanium_recipes, list ( \
 	new/datum/stack_recipe("plas-titanium tile", /obj/item/stack/tile/mineral/plastitanium, 1, 4, 20), \

code/game/objects/structures/grille.dm

@@ -183,6 +183,10 @@
 					WD = new/obj/structure/window/plasma/fulltile(drop_location()) //plasma window
 				else if(istype(W, /obj/item/stack/sheet/rglass))
 					WD = new/obj/structure/window/reinforced/fulltile(drop_location()) //reinforced window
+				else if(istype(W, /obj/item/stack/sheet/titaniumglass))
+					WD = new/obj/structure/window/shuttle(drop_location())
+				else if(istype(W, /obj/item/stack/sheet/plastitaniumglass))
+					WD = new/obj/structure/window/plastitanium(drop_location())
 				else
 					WD = new/obj/structure/window/fulltile(drop_location()) //normal window
 				WD.setDir(dir_to_set)

code/game/objects/structures/window.dm

@@ -560,7 +560,7 @@
 	canSmoothWith = null
 	explosion_block = 3
 	level = 3
-	glass_type = /obj/item/stack/sheet/rglass
+	glass_type = /obj/item/stack/sheet/titaniumglass
 	glass_amount = 2
 
 /obj/structure/window/shuttle/narsie_act()
@@ -569,6 +569,9 @@
 /obj/structure/window/shuttle/tinted
 	opacity = TRUE
 
+/obj/structure/window/shuttle/unanchored
+	anchored = FALSE
+
 /obj/structure/window/plastitanium
 	name = "plastitanium window"
 	desc = "An evil looking window of plasma and titanium."
@@ -586,9 +589,12 @@
 	canSmoothWith = null
 	explosion_block = 3
 	level = 3
-	glass_type = /obj/item/stack/sheet/rglass
+	glass_type = /obj/item/stack/sheet/plastitaniumglass
 	glass_amount = 2
 
+/obj/structure/window/plastitanium/unanchored
+	anchored = FALSE
+
 /obj/structure/window/reinforced/clockwork
 	name = "brass window"
 	desc = "A paper-thin pane of translucent yet reinforced brass."

code/modules/research/designs/smelting_designs.dm

@@ -25,6 +25,22 @@
 	build_path = /obj/item/stack/sheet/plasmaglass
 	category = list("initial")
 
+/datum/design/titaniumglass_alloy
+	name = "Titanium + Glass alloy"
+	id = "titaniumglass"
+	build_type = SMELTER
+	materials = list(MAT_TITANIUM = MINERAL_MATERIAL_AMOUNT, MAT_GLASS = MINERAL_MATERIAL_AMOUNT)
+	build_path = /obj/item/stack/sheet/titaniumglass
+	category = list("initial")
+
+/datum/design/plastitaniumglass_alloy
+	name = "Plasma + Titanium + Glass alloy"
+	id = "plastitaniumglass"
+	build_type = SMELTER
+	materials = list(MAT_PLASMA = MINERAL_MATERIAL_AMOUNT, MAT_TITANIUM = MINERAL_MATERIAL_AMOUNT, MAT_GLASS = MINERAL_MATERIAL_AMOUNT)
+	build_path = /obj/item/stack/sheet/plastitaniumglass
+	category = list("initial")
+
 /datum/design/alienalloy
 	name = "Alien Alloy"
 	desc = "A sheet of reverse-engineered alien alloy."