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-rw-r--r--skin_meta_api.lua7
1 files changed, 5 insertions, 2 deletions
diff --git a/skin_meta_api.lua b/skin_meta_api.lua
index f01671c..5219e1d 100644
--- a/skin_meta_api.lua
+++ b/skin_meta_api.lua
@@ -26,6 +26,10 @@ end
-- Skin methods
-- In this implementation it is just access to attrubutes wrapped
-- but this way allow to redefine the functionality for more complex skins provider
+function skin_class:get_key()
+ return self._key
+end
+
function skin_class:set_meta(key, value)
self[key] = value
end
@@ -35,10 +39,9 @@ function skin_class:get_meta(key)
end
function skin_class:get_meta_string(key)
- return tostring(self[key] or "")
+ return tostring(self:get_meta(key) or "")
end
-
function skin_class:set_texture(value)
self._texture = value
end