Changeset 105

Timestamp:

06/05/13 13:26:45 (12 years ago)

Author:

epyon

Message:

• root object has virtual functions child_added, child_removed, called on add or remove

Location:

trunk

Files:

• nv/root.hh (modified) (1 diff)
• src/object.cc (modified) (2 diffs)

trunk/nv/root.hh

@@ -19 +19 @@
         {
         public:
+                virtual void child_added( object* ) {}
+                virtual void child_removed( object* ) {}
                 type_database* get_type_database() const { return m_type_database; }
                 lua::state*    get_lua_state()     const { return m_lua_state; }

trunk/src/object.cc

@@ -51 +51 @@
                 m_children.push_back( child );
                 m_child_count++;
+                m_root->child_added( child );
         }
 }
@@ -65 +66 @@
                 (*it)->m_parent = nullptr;
                 m_children.erase(it);
+                m_root->child_removed( child );
         }       
 }