office-gobmx/drawinglayer/source/primitive3d/groupprimitive3d.cxx

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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
* OpenOffice.org - a multi-platform office productivity suite
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*
* This file is part of OpenOffice.org.
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*
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*
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*
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*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_drawinglayer.hxx"
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#include <drawinglayer/primitive3d/groupprimitive3d.hxx>
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#include <drawinglayer/primitive3d/drawinglayer_primitivetypes3d.hxx>
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//////////////////////////////////////////////////////////////////////////////
using namespace com::sun::star;
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive3d
{
GroupPrimitive3D::GroupPrimitive3D( const Primitive3DSequence& rChildren )
: BasePrimitive3D(),
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maChildren(rChildren)
{
}
/** The compare opertator uses the Sequence::==operator, so only checking if
the rererences are equal. All non-equal references are interpreted as
non-equal.
*/
bool GroupPrimitive3D::operator==( const BasePrimitive3D& rPrimitive ) const
{
if(BasePrimitive3D::operator==(rPrimitive))
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{
const GroupPrimitive3D& rCompare = static_cast< const GroupPrimitive3D& >(rPrimitive);
return (arePrimitive3DSequencesEqual(getChildren(), rCompare.getChildren()));
}
return false;
}
/// default: just return children, so all renderers not supporting group will use it's content
Primitive3DSequence GroupPrimitive3D::get3DDecomposition(const geometry::ViewInformation3D& /*rViewInformation*/) const
{
return getChildren();
}
// provide unique ID
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ImplPrimitrive3DIDBlock(GroupPrimitive3D, PRIMITIVE3D_ID_GROUPPRIMITIVE3D)
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} // end of namespace primitive3d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
// eof