chart2/source/view/charttypes/Splines.hxx

   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 #pragma once
  21
  22 #include <sal/types.h>
  23
  24 namespace com::sun::star::drawing { struct PolyPolygonShape3D; }
  25
  26 namespace chart
  27 {
  28
  29 class SplineCalculater
  30 {
  31 public:
  32     static void CalculateCubicSplines(
  33             const css::drawing::PolyPolygonShape3D& rPoints
  34             , css::drawing::PolyPolygonShape3D& rResult
  35             , sal_uInt32 nGranularity );
  36
  37     static void CalculateBSplines(
  38             const css::drawing::PolyPolygonShape3D& rPoints
  39             , css::drawing::PolyPolygonShape3D& rResult
  40             , sal_uInt32 nGranularity
  41             , sal_uInt32 nSplineDepth );
  42 };
  43
  44 } //namespace chart
  45
  46 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */