*更新sprite

1 files changed, 7 insertions, 0 deletions

diff --git a/src/lua/common/je_lua_shared.hpp b/src/lua/common/je_lua_shared.hpp
index d6ea357..2c3e309 100644
--- a/src/lua/common/je_lua_shared.hpp
+++ b/src/lua/common/je_lua_shared.hpp
@@ -78,6 +78,13 @@ namespace JinEngine
                 mDependencies.clear();
             }
 
+            SharedBase* getDependency(int key)
+            {
+                if (!isDependOn(key))
+                    return nullptr;
+                return mDependencies.find(key)->second;
+            }
+
         protected:
 
             using DepMap = std::map<int, SharedBase*>;