/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

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 * This file is part of the LibreOffice project.

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 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/.

 *

 * This file incorporates work covered by the following license notice:

 *

 *   Licensed to the Apache Software Foundation (ASF) under one or more

 *   contributor license agreements. See the NOTICE file distributed

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#pragma once

#include <drawinglayer/drawinglayerdllapi.h>

#include <drawinglayer/primitive3d/groupprimitive3d.hxx>

#include <basegfx/matrix/b3dhommatrix.hxx>

namespace drawinglayer::primitive3d

    {

        /** TransformPrimitive3D class

            This is one of the basic grouping 3D primitives and it provides

            embedding a sequence of primitives (a geometry) into a

            3D transformation.

            Please see the description for TransformPrimitive2D since these

            primitives are pretty similar.

         */

        class DRAWINGLAYER_DLLPUBLIC TransformPrimitive3D final : public GroupPrimitive3D

        {

        private:

            // the 3D transformation to apply

            basegfx::B3DHomMatrix                   maTransformation;

        public:

            /// constructor

            TransformPrimitive3D(

                basegfx::B3DHomMatrix aTransformation,

                const Primitive3DContainer& rChildren);

            /// data read access

            const basegfx::B3DHomMatrix& getTransformation() const { return maTransformation; }

            /// compare operator

            virtual bool operator==(const BasePrimitive3D& rPrimitive) const override;

            /// get range

            virtual basegfx::B3DRange getB3DRange(const geometry::ViewInformation3D& rViewInformation) const override;

            /// provide unique ID

            DeclPrimitive3DIDBlock()

        };

} // end of namespace drawinglayer::primitive3d

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