Source/WindowSystem/CoreGL/OSGCoreGLWindow.cpp

   1 /*---------------------------------------------------------------------------*\
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  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 // Forget everything if we're not doing a Mac OS X compile
  49 #if defined(__APPLE__) || defined(OSG_DO_DOC)
  50
  51 #include "OSGCoreGLWindow.h"
  52
  53 OSG_BEGIN_NAMESPACE
  54
  55 // Documentation for this class is emitted in the
  56 // OSGCoreGLWindowBase.cpp file.
  57 // To modify it, please change the .fcd file (OSGCoreGLWindow.fcd) and
  58 // regenerate the base file.
  59
  60 /***************************************************************************\
  61  *                           Class variables                               *
  62 \***************************************************************************/
  63
  64 /***************************************************************************\
  65  *                           Class methods                                 *
  66 \***************************************************************************/
  67
  68 void CoreGLWindow::initMethod(InitPhase ePhase)
  69 {
  70     Inherited::initMethod(ePhase);
  71
  72     if(ePhase == TypeObject::SystemPost)
  73     {
  74     }
  75 }
  76
  77
  78 /***************************************************************************\
  79  *                           Instance methods                              *
  80 \***************************************************************************/
  81
  82 /*-------------------------------------------------------------------------*\
  83  -  private                                                                 -
  84 \*-------------------------------------------------------------------------*/
  85
  86 /*----------------------- constructors & destructors ----------------------*/
  87
  88 CoreGLWindow::CoreGLWindow(void) :
  89     Inherited()
  90 {
  91 }
  92
  93 CoreGLWindow::CoreGLWindow(const CoreGLWindow &source) :
  94     Inherited(source)
  95 {
  96 }
  97
  98 CoreGLWindow::~CoreGLWindow(void)
  99 {
 100 }
 101
 102 /*----------------------------- class specific ----------------------------*/
 103
 104 void CoreGLWindow::changed(ConstFieldMaskArg whichField,
 105                             UInt32            origin,
 106                             BitVector         details)
 107 {
 108     Inherited::changed(whichField, origin, details);
 109 }
 110
 111 void CoreGLWindow::dump(      UInt32    ,
 112                          const BitVector ) const
 113 {
 114     SLOG << "Dump CoreGLWindow NI" << std::endl;
 115 }
 116
 117 /*-------------------------- your_category---------------------------------*/
 118
 119 /*! Init the window: create the context and setup the OpenGL.
 120 */
 121 void CoreGLWindow::init(GLInitFunctor oFunc)
 122 {
 123     Inherited::init(oFunc);
 124 }
 125
 126 void CoreGLWindow::terminate(void)
 127 {
 128 }
 129
 130 // activate the window: bind the OGL context
 131 void CoreGLWindow::doActivate(void)
 132 {
 133     CGLSetCurrentContext(getContext());
 134 }
 135
 136 // activate the window: bind the OGL context
 137 void CoreGLWindow::doDeactivate(void)
 138 {
 139     CGLSetCurrentContext(0);
 140 }
 141
 142 // swap front and back buffers
 143 bool CoreGLWindow::doSwap(void)
 144 {
 145     CGLFlushDrawable(getContext());
 146     return true;
 147 }
 148
 149 bool CoreGLWindow::hasContext(void)
 150 {
 151     return (this->getContext() != NULL);
 152 }
 153
 154 OSG_END_NAMESPACE
 155
 156 #endif // __APPLE__