Merge pull request #4948 from Nerezza/Tilematic

Adds TG-style floor tile swapping

code/game/turfs/simulated/floor_attackby.dm

@@ -4,40 +4,15 @@
 		return 0
 
 	if(flooring)
-		if(istype(C, /obj/item/weapon/crowbar))
-			if(broken || burnt)
-				to_chat(user, "<span class='notice'>You remove the broken [flooring.descriptor].</span>")
-				make_plating()
-			else if(flooring.flags & TURF_IS_FRAGILE)
-				to_chat(user, "<span class='danger'>You forcefully pry off the [flooring.descriptor], destroying them in the process.</span>")
-				make_plating()
-			else if(flooring.flags & TURF_REMOVE_CROWBAR)
-				to_chat(user, "<span class='notice'>You lever off the [flooring.descriptor].</span>")
-				make_plating(1)
-			else
-				return
-			playsound(src, C.usesound, 80, 1)
-			return
-		else if(istype(C, /obj/item/weapon/screwdriver) && (flooring.flags & TURF_REMOVE_SCREWDRIVER))
-			if(broken || burnt)
-				return
-			to_chat(user, "<span class='notice'>You unscrew and remove the [flooring.descriptor].</span>")
-			make_plating(1)
-			playsound(src, C.usesound, 80, 1)
-			return
-		else if(istype(C, /obj/item/weapon/wrench) && (flooring.flags & TURF_REMOVE_WRENCH))
-			to_chat(user, "<span class='notice'>You unwrench and remove the [flooring.descriptor].</span>")
-			make_plating(1)
-			playsound(src, C.usesound, 80, 1)
-			return
-		else if(istype(C, /obj/item/weapon/shovel) && (flooring.flags & TURF_REMOVE_SHOVEL))
-			to_chat(user, "<span class='notice'>You shovel off the [flooring.descriptor].</span>")
-			make_plating(1)
-			playsound(src, 'sound/items/Deconstruct.ogg', 80, 1)
+		if(istype(C, /obj/item/weapon))
+			try_deconstruct_tile(C, user)
 			return
 		else if(istype(C, /obj/item/stack/cable_coil))
 			to_chat(user, "<span class='warning'>You must remove the [flooring.descriptor] first.</span>")
 			return
+		else if(istype(C, /obj/item/stack/tile))
+			try_replace_tile(C, user)
+			return
 	else
 
 		if(istype(C, /obj/item/stack/cable_coil))
@@ -87,4 +62,48 @@
 						burnt = null
 						broken = null
 					else
-						to_chat(user, "<span class='warning'>You need more welding fuel to complete this task.</span>")
+						to_chat(user, "<span class='warning'>You need more welding fuel to complete this task.</span>")
+
+/turf/simulated/floor/proc/try_deconstruct_tile(obj/item/weapon/W as obj, mob/user as mob)
+	if(istype(W, /obj/item/weapon/crowbar))
+		if(broken || burnt)
+			to_chat(user, "<span class='notice'>You remove the broken [flooring.descriptor].</span>")
+			make_plating()
+		else if(flooring.flags & TURF_IS_FRAGILE)
+			to_chat(user, "<span class='danger'>You forcefully pry off the [flooring.descriptor], destroying them in the process.</span>")
+			make_plating()
+		else if(flooring.flags & TURF_REMOVE_CROWBAR)
+			to_chat(user, "<span class='notice'>You lever off the [flooring.descriptor].</span>")
+			make_plating(1)
+		else
+			return 0
+		playsound(src, W.usesound, 80, 1)
+		return 1
+	else if(istype(W, /obj/item/weapon/screwdriver) && (flooring.flags & TURF_REMOVE_SCREWDRIVER))
+		if(broken || burnt)
+			return 0
+		to_chat(user, "<span class='notice'>You unscrew and remove the [flooring.descriptor].</span>")
+		make_plating(1)
+		playsound(src, W.usesound, 80, 1)
+		return 1
+	else if(istype(W, /obj/item/weapon/wrench) && (flooring.flags & TURF_REMOVE_WRENCH))
+		to_chat(user, "<span class='notice'>You unwrench and remove the [flooring.descriptor].</span>")
+		make_plating(1)
+		playsound(src, W.usesound, 80, 1)
+		return 1
+	else if(istype(W, /obj/item/weapon/shovel) && (flooring.flags & TURF_REMOVE_SHOVEL))
+		to_chat(user, "<span class='notice'>You shovel off the [flooring.descriptor].</span>")
+		make_plating(1)
+		playsound(src, 'sound/items/Deconstruct.ogg', 80, 1)
+		return 1
+	return 0
+
+/turf/simulated/floor/proc/try_replace_tile(obj/item/stack/tile/T as obj, mob/user as mob)
+	if(T.type == flooring.build_type)
+		return
+	var/obj/item/weapon/W = user.is_holding_item_of_type(/obj/item/weapon)
+	if(!try_deconstruct_tile(W, user))
+		return
+	if(flooring)
+		return
+	attackby(T, user)

code/modules/mob/living/silicon/robot/inventory.dm

@@ -256,3 +256,9 @@
 /mob/living/silicon/robot/put_in_hands(var/obj/item/W) // No hands.
 	W.loc = get_turf(src)
 	return 1
+
+/mob/living/silicon/robot/is_holding_item_of_type(typepath)
+	for(var/obj/item/I in list(module_state_1, module_state_2, module_state_3))
+		if(istype(I, typepath))
+			return I
+	return FALSE

html/changelogs/Nerezza - Tilematic.yml

@@ -0,0 +1,36 @@
+################################
+# Example Changelog File
+#
+# Note: This file, and files beginning with ".", and files that don't end in ".yml" will not be read. If you change this file, you will look really dumb.
+#
+# Your changelog will be merged with a master changelog. (New stuff added only, and only on the date entry for the day it was merged.)
+# When it is, any changes listed below will disappear.
+#
+# Valid Prefixes: 
+#   bugfix
+#   wip (For works in progress)
+#   tweak
+#   soundadd
+#   sounddel
+#   rscadd (general adding of nice things)
+#   rscdel (general deleting of nice things)
+#   imageadd
+#   imagedel
+#   maptweak
+#   spellcheck (typo fixes)
+#   experiment
+#################################
+
+# Your name.  
+author: Nerezza
+
+# Optional: Remove this file after generating master changelog.  Useful for PR changelogs that won't get used again.
+delete-after: True
+
+# Any changes you've made.  See valid prefix list above.
+# INDENT WITH TWO SPACES.  NOT TABS.  SPACES.
+# SCREW THIS UP AND IT WON'T WORK.
+# Also, all entries are changed into a single [] after a master changelog generation. Just remove the brackets when you add new entries.
+# Please surround your changes in  double quotes ("), as certain characters otherwise screws up compiling. The quotes will not show up in the changelog.
+changes: 
+  - rscadd: "Added /tg/-style floor tile swapping. Equip crowbar/screwdriver in offhand and click the floor tiles you want to directly swap with a stack of new floor tiles (like teal carpet)."