EgtExecutor :

- aggiunta funzione Exe e Lua GetAllInGroup.
2019-02-14 10:00:27 +00:00
parent 7a4f131fbe
commit 91a98e4bd9
2 changed files with 44 additions and 0 deletions
@@ -74,6 +74,30 @@ ExeGetGroupObjs( int nId)
   return pGeomDB->GetGroupObjs( nId) ;
 }

+//-----------------------------------------------------------------------------
+bool
+ExeGetAllInGroup( int nGroupId, INTVECTOR& vIds)
+{
+   IGeomDB* pGeomDB = GetCurrGeomDB() ;
+   VERIFY_GEOMDB( pGeomDB, false)
+  // recupero il numero di oggetti nel gruppo
+   if ( ! pGeomDB->ExistsObj( nGroupId))
+      return false ;
+  // preparo il riempimento del vettore
+   vIds.clear() ;
+   int nCount = pGeomDB->GetGroupObjs( nGroupId) ;
+   if ( nCount == 0)
+      return true ;
+   vIds.reserve( nCount) ;
+  // eseguo il riempimento
+   int nEntId = pGeomDB->GetFirstInGroup( nGroupId) ;
+   while ( nEntId != GDB_ID_NULL) {
+      vIds.emplace_back( nEntId) ;
+      nEntId = pGeomDB->GetNext( nEntId) ;
+   }
+   return true ;
+}
+
 //-----------------------------------------------------------------------------
 int
 ExeGetFirstInGroup( int nGroupId)