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       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #ifndef INCLUDED_DRAWINGLAYER_PRIMITIVE3D_GROUPPRIMITIVE3D_HXX
      21             : #define INCLUDED_DRAWINGLAYER_PRIMITIVE3D_GROUPPRIMITIVE3D_HXX
      22             : 
      23             : #include <drawinglayer/drawinglayerdllapi.h>
      24             : 
      25             : #include <drawinglayer/primitive3d/baseprimitive3d.hxx>
      26             : 
      27             : 
      28             : 
      29             : namespace drawinglayer
      30             : {
      31             :     namespace primitive3d
      32             :     {
      33             :         /** GroupPrimitive3D class
      34             : 
      35             :             Baseclass for all grouping 3D primitives
      36             : 
      37             :             The description/functionality is identical with the 2D case in groupprimitive2d.hxx,
      38             :             please see there for detailed information.
      39             : 
      40             :             Current Basic 3D StatePrimitives are:
      41             : 
      42             :             - ModifiedColorPrimitive3D (for a stack of color modifications)
      43             :             - ShadowPrimitive3D (for 3D objects with shadow; this is a special case
      44             :               since the shadow of a 3D primitive is a 2D primitive set)
      45             :             - TexturePrimitive3D (with the following variations)
      46             :                 - GradientTexturePrimitive3D (for 3D gradient fill)
      47             :                 - BitmapTexturePrimitive3D (for 3D Bitmap fill)
      48             :                 - TransparenceTexturePrimitive3D (for 3D transparence)
      49             :                 - HatchTexturePrimitive3D (for 3D hatch fill)
      50             :             - TransformPrimitive3D (for a transformation stack)
      51             :          */
      52           0 :         class DRAWINGLAYER_DLLPUBLIC GroupPrimitive3D : public BasePrimitive3D
      53             :         {
      54             :         private:
      55             :             /// the children. Declared private since this shall never be changed at all after construction
      56             :             Primitive3DSequence                             maChildren;
      57             : 
      58             :         public:
      59             :             /// constructor
      60             :             explicit GroupPrimitive3D(const Primitive3DSequence& rChildren);
      61             : 
      62             :             /// data read access
      63           0 :             Primitive3DSequence getChildren() const { return maChildren; }
      64             : 
      65             :             /// compare operator
      66             :             virtual bool operator==( const BasePrimitive3D& rPrimitive ) const SAL_OVERRIDE;
      67             : 
      68             :             /// local decomposition. Implementation will just return children
      69             :             virtual Primitive3DSequence get3DDecomposition(const geometry::ViewInformation3D& rViewInformation) const SAL_OVERRIDE;
      70             : 
      71             :             /// provide unique ID
      72             :             DeclPrimitive3DIDBlock()
      73             :         };
      74             :     } // end of namespace primitive3d
      75             : } // end of namespace drawinglayer
      76             : 
      77             : 
      78             : 
      79             : #endif //INCLUDED_DRAWINGLAYER_PRIMITIVE3D_GROUPPRIMITIVE3D_HXX
      80             : 
      81             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */