basegfx/source/tuple/b2dtuple.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/b2dtuple.hxx>
  21 #include <basegfx/tuple/b2ituple.hxx>
  22 #include <basegfx/numeric/ftools.hxx>
  23
  24 namespace basegfx
  25 {
  26     const B2DTuple& B2DTuple::getEmptyTuple()
  27     {
  28         static B2DTuple const singleton;
  29         return singleton;
  30     }
  31
  32     B2DTuple::B2DTuple(const B2ITuple& rTup)
  33         : Tuple2D(rTup.getX(), rTup.getY())
  34     {}
  35
  36     B2ITuple fround(const B2DTuple& rTup)
  37     {
  38         return B2ITuple(fround(rTup.getX()), fround(rTup.getY()));
  39     }
  40
  41 } // end of namespace basegfx
  42
  43 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */