gamnit: make `SpriteSet` public so clients can use its services

[nit.git] / lib / json / serialization_write.nit

diff --git a/lib/json/serialization_write.nit b/lib/json/serialization_write.nit
index efbf22a..eeb30ff 100644 (file)
--- a/lib/json/serialization_write.nit
+++ b/lib/json/serialization_write.nit
@@ -69,6 +69,8 @@ class JsonSerializer
        # Used only when `plain_json == true`.
        private var first_attribute = false
 
+       redef var current_object = null
+
        redef fun serialize(object)
        do
                if object == null then
@@ -88,8 +90,11 @@ class JsonSerializer
                        end
 
                        first_attribute = true
+                       var last_object = current_object
+                       current_object = object
                        object.accept_json_serializer self
                        first_attribute = false
+                       current_object = last_object
 
                        if plain_json then open_objects.pop
                end
@@ -248,7 +253,7 @@ redef class Serializable
                        v.stream.write class_name
                        v.stream.write "\""
                end
-               core_serialize_to(v)
+               v.serialize_core(self)
 
                v.indent_level -= 1
                v.new_line_and_indent