main/drawinglayer/source/primitive3d/groupprimitive3d.cxx

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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_drawinglayer.hxx"

#include <drawinglayer/primitive3d/groupprimitive3d.hxx>
#include <drawinglayer/primitive3d/drawinglayer_primitivetypes3d.hxx>

using namespace com::sun::star;

namespace drawinglayer
{
	namespace primitive3d
	{
		GroupPrimitive3D::GroupPrimitive3D( const Primitive3DSequence& rChildren )
		:	BasePrimitive3D(),
			maChildren(rChildren)
		{
		}

		/** The compare operator uses the Sequence::==operator, so only checking if
			the references are equal. All non-equal references are interpreted as
			non-equal.
		 */
		bool GroupPrimitive3D::operator==( const BasePrimitive3D& rPrimitive ) const
		{
			if(BasePrimitive3D::operator==(rPrimitive))
			{
				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 its content
		Primitive3DSequence GroupPrimitive3D::get3DDecomposition(const geometry::ViewInformation3D& /*rViewInformation*/) const
		{
			return getChildren();
		}

		// provide unique ID
		ImplPrimitrive3DIDBlock(GroupPrimitive3D, PRIMITIVE3D_ID_GROUPPRIMITIVE3D)

	} // end of namespace primitive3d
} // end of namespace drawinglayer

/* vim: set noet sw=4 ts=4: */