void DagDrawingTool::get_relatives( DLIList<ModelEntity*>& source_set,
DLIList<ModelEntity*>& result_set, int direction )
{
DLIList<ModelEntity*> temp_set;
result_set.clean_out();
for( int i = 0; i < source_set.size(); i++ )
{
get_relatives( source_set.get_and_step(), temp_set, direction );
result_set.merge_unique( temp_set );
}
}
void FacetLump::get_surfaces( DLIList<FacetSurface*>& result_list )
{
DLIList<FacetShell*> shell_list;
DLIList<FacetSurface*> tmp_list;
get_shells(shell_list);
shell_list.reset();
for ( int i = 0; i < shell_list.size(); i++ )
{
tmp_list.clean_out();
shell_list.next(i)->get_surfaces( tmp_list );
result_list.merge_unique( tmp_list );
}
}
void FacetPoint::get_shells( DLIList<FacetShell*>& result_list )
{
DLIList<FacetSurface*> surface_list;
DLIList<FacetShell*> temp_list;
get_surfaces( surface_list );
surface_list.reset();
for ( int i = surface_list.size(); i--; )
{
FacetSurface* surface = surface_list.get_and_step();
temp_list.clean_out();
surface->get_shells( temp_list );
result_list.merge_unique( temp_list );
}
}