s

2019-12-15 00:06:11 -07:00
parent 8e97b0e331
commit 4970675467
6 changed files with 98 additions and 1 deletions
@@ -0,0 +1,68 @@
+// Generates a holoform appearance
+// Equipment list is slot = path.
+/proc/generate_custom_holoform_from_prefs(datum/preferences/prefs, filter_type = HOLOFORM_FILTER_AI, list/equipment_by_slot, list/inhand_equipment)
+	ASSERT(prefs)
+	var/mob/living/carbon/human/dummy/mannequin = generate_or_wait_for_human_dummy(DUMMY_HUMAN_SLOT_HOLOFORM)
+	prefs.copy_to(mannequin)
+	if(length(equipment_by_slot))
+		LAZYINITLIST(spawned)
+		for(var/slot in equipment_by_slot)
+			var/obj/item/I = new equipment_by_slot[slot]
+			mannequin.equip_to_slot_if_possible(I, slot, TRUE, TRUE, TRUE, TRUE)
+	if(length(inhand_equipment))
+		LAZYINITLIST(spawned)
+		for(var/path in inhand_equipment)
+			var/obj/item/I = new path
+			mannequin.equip_to_slot_if_possible(I, SLOT_IN_HANDS, TRUE, TRUE, TRUE, TRUE)
+	var/icon/result = get_custom_holoform_icon(mannequin, filter_type)
+	unset_busy_human_dummy(DUMMY_HUMAN_SLOT_HOLOFORM)
+	return result
+
+/proc/get_custom_holoform_icon(atom/A, filter_type)
+	var/icon/I = getFlatIcon(A)
+	switch(filter_type)
+		if(HOLOFORM_FILTER_AI)
+			I = getHologramIcon(I)
+		if(HOLOFORM_FILTER_STATIC)
+			I = getStaticIcon(I)
+		if(HOLOFORM_FILTER_PAI)
+			I = getPAIHologramIcon(I)
+	return I
+
+//Errors go to user.
+/proc/generate_custom_holoform_from_prefs_safe(datum/preferences/prefs, filter_type, list/equipment_by_slot, list/inhand_equipment, mob/user)
+	if(user)
+		if(user.prefs.last_custom_holoform < world.time + CUSTOM_HOLOFORM_DELAY)
+			return
+	if(length(equipment_by_slot))
+		for(var/slot in equipment_by_slot)
+			var/path = equipment_by_slot[slot]
+			if(!ispath(path, /obj/item))
+				equipment_by_slot -= slot
+				to_chat(user, "<span class='boldwarning'>[path] is not a valid path and has been removed.</span>")
+				continue
+			else
+				var/obj/item/I = path
+				if(!initial(I.allow_virtual_spawn))
+					equipment_by_slot -= slot
+					to_chat(user, "<span class='boldwarning'>[path] is not an allowed path and has been removed.</span>")
+					continue
+	if(length(inhand_equipment))
+		for(var/path in inhand_equipment)
+			if(!ispath(path, /obj/item))
+				inhand_equipment -= path
+				to_chat(user, "<span class='boldwarning'>[path] is not a valid path and has been removed.</span>")
+				continue
+			else
+				var/obj/item/I = path
+				if(!initial(I.allow_virtual_spawn))
+					inhand_equipment -= slot
+					to_chat(user, "<span class='boldwarning'>[path] is not an allowed path and has been removed.</span>")
+					continue
+	return generate_custom_holoform_from_prefs(prefs, filter_type, equipment_by_slot, inhand_equipment)
+
+//Prompts this client for custom holoform parameters.
+/proc/user_interface_custom_holoform(client/C)
+	var/datum/preferences/target_prefs = C.prefs
+	ASSERT(target_prefs)
+