drawinglayer/source/primitive3d/groupprimitive3d.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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  19
  20 #include <drawinglayer/primitive3d/groupprimitive3d.hxx>
  21 #include <drawinglayer/primitive3d/drawinglayer_primitivetypes3d.hxx>
  22
  23
  24 using namespace com::sun::star;
  25
  26
  27 namespace drawinglayer
  28 {
  29     namespace primitive3d
  30     {
  31         GroupPrimitive3D::GroupPrimitive3D( const Primitive3DContainer& rChildren )
  32         :   BasePrimitive3D(),
  33             maChildren(rChildren)
  34         {
  35         }
  36
  37         /** The compare opertator uses the Sequence::==operator, so only checking if
  38             the references are equal. All non-equal references are interpreted as
  39             non-equal.
  40          */
  41         bool GroupPrimitive3D::operator==( const BasePrimitive3D& rPrimitive ) const
  42         {
  43             if(BasePrimitive3D::operator==(rPrimitive))
  44             {
  45                 const GroupPrimitive3D& rCompare = static_cast< const GroupPrimitive3D& >(rPrimitive);
  46
  47                 return getChildren() == rCompare.getChildren();
  48             }
  49
  50             return false;
  51         }
  52
  53         /// default: just return children, so all renderers not supporting group will use its content
  54         Primitive3DContainer GroupPrimitive3D::get3DDecomposition(const geometry::ViewInformation3D& /*rViewInformation*/) const
  55         {
  56             return getChildren();
  57         }
  58
  59         // provide unique ID
  60         ImplPrimitive3DIDBlock(GroupPrimitive3D, PRIMITIVE3D_ID_GROUPPRIMITIVE3D)
  61
  62     } // end of namespace primitive3d
  63 } // end of namespace drawinglayer
  64
  65 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */