basegfx/source/tuple/b3dtuple.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <basegfx/tuple/b3dtuple.hxx>
  21 #include <basegfx/tuple/b3ituple.hxx>
  22
  23 namespace basegfx
  24 {
  25     const B3DTuple& B3DTuple::getEmptyTuple()
  26     {
  27         static B3DTuple const singleton;
  28         return singleton;
  29     }
  30
  31     B3ITuple fround(const B3DTuple& rTup)
  32     {
  33         return B3ITuple(fround(rTup.getX()), fround(rTup.getY()), fround(rTup.getZ()));
  34     }
  35 } // end of namespace basegfx
  36
  37 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */