Add more NPCs, update dialogue manager to 4.4 compatible version

Zennysoft.Game.Ma/addons/dialogue_manager/utilities/builtins.gd

@@ -7,6 +7,7 @@ const SUPPORTED_BUILTIN_TYPES = [
 	TYPE_STRING,
 	TYPE_STRING_NAME,
 	TYPE_ARRAY,
+	TYPE_PACKED_STRING_ARRAY,
 	TYPE_VECTOR2,
 	TYPE_VECTOR3,
 	TYPE_VECTOR4,
@@ -21,13 +22,37 @@ const SUPPORTED_BUILTIN_TYPES = [
 static var resolve_method_error: Error = OK
 
 
-static func is_supported(thing) -> bool:
-	return typeof(thing) in SUPPORTED_BUILTIN_TYPES
+static func is_supported(thing, with_method: String = "") -> bool:
+	if not typeof(thing) in SUPPORTED_BUILTIN_TYPES: return false
+
+	# If given a Dictionary and a method then make sure it's a known Dictionary method.
+	if typeof(thing) == TYPE_DICTIONARY and with_method != "":
+		return with_method in [
+			&"clear",
+			&"duplicate",
+			&"erase",
+			&"find_key",
+			&"get",
+			&"get_or_add",
+			&"has",
+			&"has_all",
+			&"hash",
+			&"is_empty",
+			&"is_read_only",
+			&"keys",
+			&"make_read_only",
+			&"merge",
+			&"merged",
+			&"recursive_equal",
+			&"size",
+			&"values"]
+
+	return true
 
 
 static func resolve_property(builtin, property: String):
 	match typeof(builtin):
-		TYPE_ARRAY, TYPE_DICTIONARY, TYPE_QUATERNION, TYPE_STRING, TYPE_STRING_NAME:
+		TYPE_ARRAY, TYPE_PACKED_STRING_ARRAY, TYPE_DICTIONARY, TYPE_QUATERNION, TYPE_STRING, TYPE_STRING_NAME:
 			return builtin[property]
 
 		# Some types have constants that we need to manually resolve
@@ -406,6 +431,15 @@ static func resolve_vector2_property(vector: Vector2, property: String):
 		"DOWN":
 			return Vector2.DOWN
 
+		"DOWN_LEFT":
+			return Vector2(-1, 1)
+		"DOWN_RIGHT":
+			return Vector2(1, 1)
+		"UP_LEFT":
+			return Vector2(-1, -1)
+		"UP_RIGHT":
+			return Vector2(1, -1)
+
 	return vector[property]