Source/Contrib/ComplexSceneManager/Helper/Shader/OSGSimpleSHLChunkFile.cpp

   1 /*---------------------------------------------------------------------------*\
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  28 \*---------------------------------------------------------------------------*/
  29 /*---------------------------------------------------------------------------*\
  30  *                                Changes                                    *
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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 "OSGSimpleSHLChunkFile.h"
  49 #include "OSGOSGSceneFileType.h"
  50 #include "OSGSceneFileHandler.h"
  51
  52 OSG_BEGIN_NAMESPACE
  53
  54 // Documentation for this class is emitted in the
  55 // OSGSimpleSHLChunkFileBase.cpp file.
  56 // To modify it, please change the .fcd file (OSGSimpleSHLChunkFile.fcd) and
  57 // regenerate the base file.
  58
  59 /***************************************************************************\
  60  *                           Class variables                               *
  61 \***************************************************************************/
  62
  63 /***************************************************************************\
  64  *                           Class methods                                 *
  65 \***************************************************************************/
  66
  67 void SimpleSHLChunkFile::initMethod(InitPhase ePhase)
  68 {
  69     Inherited::initMethod(ePhase);
  70
  71     if(ePhase == TypeObject::SystemPost)
  72     {
  73     }
  74 }
  75
  76 void SimpleSHLChunkFile::postOSGLoading(FileContextAttachment * const pContext)
  77 {
  78     Inherited::postOSGLoading(pContext);
  79
  80     if(_sfVertexProgramUrl.getValue().empty() == false)
  81     {
  82         std::string szFilenameResolved =
  83             SceneFileHandler::the()->getPathHandler()->findFile(
  84                 _sfVertexProgramUrl.getValue().c_str());
  85
  86         if(szFilenameResolved.empty() == false)
  87         {
  88             Inherited::readVertexProgram(szFilenameResolved.c_str());
  89         }
  90     }
  91
  92     if(_sfGeometryProgramUrl.getValue().empty() == false)
  93     {
  94         std::string szFilenameResolved =
  95             SceneFileHandler::the()->getPathHandler()->findFile(
  96                 _sfGeometryProgramUrl.getValue().c_str());
  97
  98         if(szFilenameResolved.empty() == false)
  99         {
 100             Inherited::readGeometryProgram(szFilenameResolved.c_str());
 101         }
 102     }
 103
 104     if(_sfFragmentProgramUrl.getValue().empty() == false)
 105     {
 106         std::string szFilenameResolved =
 107             SceneFileHandler::the()->getPathHandler()->findFile(
 108                 _sfFragmentProgramUrl.getValue().c_str());
 109
 110         if(szFilenameResolved.empty() == false)
 111         {
 112             Inherited::readFragmentProgram(szFilenameResolved.c_str());
 113         }
 114     }
 115
 116 }
 117
 118 /***************************************************************************\
 119  *                           Instance methods                              *
 120 \***************************************************************************/
 121
 122 /*-------------------------------------------------------------------------*\
 123  -  private                                                                 -
 124 \*-------------------------------------------------------------------------*/
 125
 126 /*----------------------- constructors & destructors ----------------------*/
 127
 128 SimpleSHLChunkFile::SimpleSHLChunkFile(void) :
 129     Inherited()
 130 {
 131 }
 132
 133 SimpleSHLChunkFile::SimpleSHLChunkFile(const SimpleSHLChunkFile &source) :
 134     Inherited(source)
 135 {
 136 }
 137
 138 SimpleSHLChunkFile::~SimpleSHLChunkFile(void)
 139 {
 140 }
 141
 142 /*----------------------------- class specific ----------------------------*/
 143
 144 void SimpleSHLChunkFile::changed(ConstFieldMaskArg whichField,
 145                                  UInt32            origin,
 146                                  BitVector         details)
 147 {
 148     Inherited::changed(whichField, origin, details);
 149 }
 150
 151 void SimpleSHLChunkFile::dump(      UInt32    ,
 152                               const BitVector ) const
 153 {
 154     SLOG << "Dump SimpleSHLChunkFile NI" << std::endl;
 155 }
 156
 157 OSG_END_NAMESPACE