Changeset 163

Timestamp:

07/15/13 23:43:00 (12 years ago)

Author:

epyon

Message:

• lua_state - lua::state::register_enum added (based on type database)

Location:

trunk

Files:

• nv/lua/lua_state.hh (modified) (1 diff)
• src/lua/lua_state.cc (modified) (1 diff)

trunk/nv/lua/lua_state.hh

@@ -89 +89 @@
                         reference register_object( object * o );
                         void unregister_object( object * o );
+                        void register_enum( type_database* db, const std::string& name, const std::string& prefix = std::string() );
                         operator lua_State*() { return L; }
                         ~state();

trunk/src/lua/lua_state.cc

@@ -372 +372 @@
         }
 }
+
+void lua::state::register_enum( type_database* db, const std::string& name, const std::string& prefix /*= std::string() */ )
+{
+        type_entry* et = db->get_type( name );
+
+        for ( const auto& entry : et->enum_list )
+        {
+                lua_pushinteger( L, entry.value );
+                if ( prefix.empty() )
+                {
+                        lua_setglobal( L, entry.name.c_str() );
+                }
+                else
+                {
+                        lua_setglobal( L, ( prefix + entry.name ).c_str() );
+                }
+        }
+}