Source/System/Action/Base/OSGRenderPartitionBase.cpp

   1 /*---------------------------------------------------------------------------*\
   2  *                                OpenSG                                     *
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   5  *             Copyright (C) 2000-2002 by the OpenSG Forum                   *
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  12 /*---------------------------------------------------------------------------*\
  13  *                                License                                    *
  14  *                                                                           *
  15  * This library is free software; you can redistribute it and/or modify it   *
  16  * under the terms of the GNU Library General Public License as published    *
  17  * by the Free Software Foundation, version 2.                               *
  18  *                                                                           *
  19  * This library is distributed in the hope that it will be useful, but       *
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  21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU         *
  22  * Library General Public License for more details.                          *
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  26  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.                 *
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  28 \*---------------------------------------------------------------------------*/
  29 /*---------------------------------------------------------------------------*\
  30  *                                Changes                                    *
  31  *                                                                           *
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  34  *                                                                           *
  35  *                                                                           *
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  37 \*---------------------------------------------------------------------------*/
  38
  39 //---------------------------------------------------------------------------
  40 //  Includes
  41 //---------------------------------------------------------------------------
  42
  43 #include <cstdlib>
  44 #include <cstdio>
  45
  46 #include "OSGConfig.h"
  47
  48 #include "OSGRenderPartitionBase.h"
  49
  50 OSG_BEGIN_NAMESPACE
  51
  52 /***************************************************************************\
  53  *                            Description                                  *
  54 \***************************************************************************/
  55
  56 /*! \class RenderPartitionBase
  57
  58
  59 */
  60
  61 /***************************************************************************\
  62  *                               Types                                     *
  63 \***************************************************************************/
  64
  65 /***************************************************************************\
  66  *                           Class variables                               *
  67 \***************************************************************************/
  68
  69 /***************************************************************************\
  70  *                           Class methods                                 *
  71 \***************************************************************************/
  72
  73 /*-------------------------------------------------------------------------*\
  74  -  public                                                                 -
  75 \*-------------------------------------------------------------------------*/
  76
  77 /*-------------------------------------------------------------------------*\
  78  -  protected                                                              -
  79 \*-------------------------------------------------------------------------*/
  80
  81 /*-------------------------------------------------------------------------*\
  82  -  private                                                                -
  83 \*-------------------------------------------------------------------------*/
  84
  85
  86
  87 /***************************************************************************\
  88  *                           Instance methods                              *
  89 \***************************************************************************/
  90
  91 /*-------------------------------------------------------------------------*\
  92  -  public                                                                 -
  93 \*-------------------------------------------------------------------------*/
  94
  95 /*------------- constructors & destructors --------------------------------*/
  96
  97 RenderPartitionBase::RenderPartitionBase(void) :
  98      Inherited         (    0),
  99     _bSortTrans        (true ),
 100     _bZWriteTrans      (false),
 101     _bCorrectNegScale  (false),
 102     _ubState           ( Full),
 103     _uiNumMatrixChanges(    0)
 104 {
 105 }
 106
 107 RenderPartitionBase::~RenderPartitionBase(void)
 108 {
 109 }
 110
 111 /*------------------------------ access -----------------------------------*/
 112
 113
 114 OSG_END_NAMESPACE
 115