Source/System/FileIO/OSB/OSGOSBShaderParameterVec3fElement.h

   1 /*---------------------------------------------------------------------------*\
   2  *                                OpenSG                                     *
   3  *                                                                           *
   4  *                                                                           *
   5  *                   Copyright (C) 2013 by the OpenSG Forum                  *
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   7  *                            www.opensg.org                                 *
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   9  *   contact: dirk@opensg.org, gerrit.voss@vossg.org, jbehr@zgdv.de          *
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  11 \*---------------------------------------------------------------------------*/
  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       *
  20  * WITHOUT ANY WARRANTY; without even the implied warranty of                *
  21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU         *
  22  * Library General Public License for more details.                          *
  23  *                                                                           *
  24  * You should have received a copy of the GNU Library General Public         *
  25  * License along with this library; if not, write to the Free Software       *
  26  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.                 *
  27  *                                                                           *
  28 \*---------------------------------------------------------------------------*/
  29
  30 #ifndef _OSGOSBSHADERPARAMETERVEC3FELEMENT_H_
  31 #define _OSGOSBSHADERPARAMETERVEC3FELEMENT_H_
  32 #ifdef __sgi
  33 #pragma once
  34 #endif
  35
  36 #include "OSGConfig.h"
  37 #include "OSGFileIODef.h"
  38
  39 #include "OSGOSBShaderParameterElement.h"
  40 #include "OSGOSBElementFactoryHelper.h"
  41
  42 #include "OSGVecSFields.h"   // SFVec3f
  43
  44 OSG_BEGIN_NAMESPACE
  45
  46 /*! \ingroup GrpFileIOOSB
  47     \nohierarchy
  48  */
  49
  50 class OSG_FILEIO_DLLMAPPING OSBShaderParameterVec3fElement :
  51     public OSBShaderParameterElement
  52 {
  53     /*==========================  PUBLIC  =================================*/
  54   public:
  55     /*---------------------------------------------------------------------*/
  56     /*! \name Types                                                        */
  57     /*! \{                                                                 */
  58
  59     typedef OSBShaderParameterElement       Inherited;
  60     typedef OSBShaderParameterVec3fElement  Self;
  61
  62     /*! \}                                                                 */
  63     /*---------------------------------------------------------------------*/
  64     /*! \name Constructor                                                  */
  65     /*! \{                                                                 */
  66
  67     OSBShaderParameterVec3fElement(OSBRootElement *root);
  68
  69     /*! \}                                                                 */
  70     /*---------------------------------------------------------------------*/
  71     /*! \name Destructor                                                   */
  72     /*! \{                                                                 */
  73
  74     virtual ~OSBShaderParameterVec3fElement(void);
  75
  76     /*! \}                                                                 */
  77     /*---------------------------------------------------------------------*/
  78     /*! \name Reading                                                      */
  79     /*! \{                                                                 */
  80
  81     virtual void read    (const std::string &typeName);
  82     virtual void postRead(      void                 );
  83
  84     /*! \}                                                                 */
  85     /*---------------------------------------------------------------------*/
  86     /*! \name Writing                                                      */
  87     /*! \{                                                                 */
  88
  89     virtual void preWrite(FieldContainer * const fc);
  90     virtual void write   (void                     );
  91
  92     /*! \}                                                                 */
  93     /*---------------------------------------------------------------------*/
  94     /*! \name Access                                                       */
  95     /*! \{                                                                 */
  96
  97     const Vec3f& getValue(void) const;
  98
  99     /*! \}                                                                 */
 100     /*==========================  PRIVATE  ================================*/
 101   private:
 102     /*!\brief prohibit default function (move to 'public' if needed)       */
 103     OSBShaderParameterVec3fElement(const OSBShaderParameterVec3fElement &source);
 104     /*!\brief prohibit default function (move to 'public' if needed)       */
 105     void operator =(const OSBShaderParameterVec3fElement &source);
 106
 107     /*! \}                                                                 */
 108     /*---------------------------------------------------------------------*/
 109
 110     static OSBElementRegistrationHelper<OSBShaderParameterVec3fElement> _regHelper;
 111
 112     SFVec3f  _value;
 113 };
 114
 115 OSG_END_NAMESPACE
 116
 117 #endif /* _OSGOSBSHADERPARAMETERVEC3FELEMENT_H_ */