basegfx/source/matrix/b3dhommatrixtools.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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   9  * This file incorporates work covered by the following license notice:
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  15  *   License, Version 2.0 (the "License"); you may not use this file
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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <basegfx/matrix/b3dhommatrixtools.hxx>
  21 #include <com/sun/star/drawing/HomogenMatrix.hpp>
  22
  23 namespace basegfx
  24 {
  25 namespace utils
  26 {
  27 B3DHomMatrix UnoHomogenMatrixToB3DHomMatrix(const com::sun::star::drawing::HomogenMatrix& rMatrixIn)
  28 {
  29     B3DHomMatrix aRetval;
  30
  31     aRetval.set(0, 0, rMatrixIn.Line1.Column1);
  32     aRetval.set(0, 1, rMatrixIn.Line1.Column2);
  33     aRetval.set(0, 2, rMatrixIn.Line1.Column3);
  34     aRetval.set(0, 3, rMatrixIn.Line1.Column4);
  35     aRetval.set(1, 0, rMatrixIn.Line2.Column1);
  36     aRetval.set(1, 1, rMatrixIn.Line2.Column2);
  37     aRetval.set(1, 2, rMatrixIn.Line2.Column3);
  38     aRetval.set(1, 3, rMatrixIn.Line2.Column4);
  39     aRetval.set(2, 0, rMatrixIn.Line3.Column1);
  40     aRetval.set(2, 1, rMatrixIn.Line3.Column2);
  41     aRetval.set(2, 2, rMatrixIn.Line3.Column3);
  42     aRetval.set(2, 3, rMatrixIn.Line3.Column4);
  43     aRetval.set(3, 0, rMatrixIn.Line4.Column1);
  44     aRetval.set(3, 1, rMatrixIn.Line4.Column2);
  45     aRetval.set(3, 2, rMatrixIn.Line4.Column3);
  46     aRetval.set(3, 3, rMatrixIn.Line4.Column4);
  47
  48     return aRetval;
  49 }
  50
  51 void B3DHomMatrixToUnoHomogenMatrix(const B3DHomMatrix& rMatrixIn,
  52                                     com::sun::star::drawing::HomogenMatrix& rMatrixOut)
  53 {
  54     rMatrixOut.Line1.Column1 = rMatrixIn.get(0, 0);
  55     rMatrixOut.Line1.Column2 = rMatrixIn.get(0, 1);
  56     rMatrixOut.Line1.Column3 = rMatrixIn.get(0, 2);
  57     rMatrixOut.Line1.Column4 = rMatrixIn.get(0, 3);
  58     rMatrixOut.Line2.Column1 = rMatrixIn.get(1, 0);
  59     rMatrixOut.Line2.Column2 = rMatrixIn.get(1, 1);
  60     rMatrixOut.Line2.Column3 = rMatrixIn.get(1, 2);
  61     rMatrixOut.Line2.Column4 = rMatrixIn.get(1, 3);
  62     rMatrixOut.Line3.Column1 = rMatrixIn.get(2, 0);
  63     rMatrixOut.Line3.Column2 = rMatrixIn.get(2, 1);
  64     rMatrixOut.Line3.Column3 = rMatrixIn.get(2, 2);
  65     rMatrixOut.Line3.Column4 = rMatrixIn.get(2, 3);
  66     rMatrixOut.Line4.Column1 = rMatrixIn.get(3, 0);
  67     rMatrixOut.Line4.Column2 = rMatrixIn.get(3, 1);
  68     rMatrixOut.Line4.Column3 = rMatrixIn.get(3, 2);
  69     rMatrixOut.Line4.Column4 = rMatrixIn.get(3, 3);
  70 }
  71 } // end of namespace tools
  72 } // end of namespace basegfx
  73
  74 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */