Source/System/FileIO/Collada/OSGColladaInstanceVisualScene.cpp

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  38
  39 #if __GNUC__ >= 4 || __GNUC_MINOR__ >=3
  40 #pragma GCC diagnostic ignored "-Wold-style-cast"
  41 #endif
  42
  43 #include "OSGColladaInstanceVisualScene.h"
  44
  45 #if defined(OSG_WITH_COLLADA) || defined(OSG_DO_DOC)
  46
  47 #include "OSGColladaLog.h"
  48 #include "OSGColladaVisualScene.h"
  49 #include "OSGColladaGlobal.h"
  50
  51 #include <dom/domInstanceWithExtra.h>
  52 #include <dom/domVisual_scene.h>
  53
  54 OSG_BEGIN_NAMESPACE
  55
  56 ColladaElementRegistrationHelper ColladaInstanceVisualScene::_regHelper(
  57     &ColladaInstanceVisualScene::create,
  58     "instance_visual_scene");
  59
  60 ColladaElementTransitPtr
  61 ColladaInstanceVisualScene::create(daeElement *elem, ColladaGlobal *global)
  62 {
  63     return ColladaElementTransitPtr(
  64         new ColladaInstanceVisualScene(elem, global));
  65 }
  66
  67 void
  68 ColladaInstanceVisualScene::read(ColladaElement *colElemParent)
  69 {
  70     OSG_COLLADA_LOG(("ColladaInstanceVisualScene::read\n"));
  71
  72     ColladaVisualSceneRefPtr colVisScene = getTargetElem();
  73
  74     if(colVisScene == NULL)
  75     {
  76         daeElement *daeElem = getTargetDOMElem();
  77
  78         if(daeElem != NULL)
  79         {
  80             colVisScene = dynamic_pointer_cast<ColladaVisualScene>(
  81                 ColladaElementFactory::the()->create(
  82                     daeElem, getGlobal()));
  83
  84             colVisScene->read(this);
  85         }
  86     }
  87 }
  88
  89 ColladaVisualScene *
  90 ColladaInstanceVisualScene::getTargetElem(void) const
  91 {
  92     ColladaVisualScene *retVal     = NULL;
  93     daeElementRef       targetElem = getTargetDOMElem();
  94
  95     if(targetElem != NULL)
  96     {
  97         retVal = getUserDataAs<ColladaVisualScene>(targetElem);
  98     }
  99
 100     return retVal;
 101 }
 102
 103 domVisual_scene *
 104 ColladaInstanceVisualScene::getTargetDOMElem(void) const
 105 {
 106     domVisual_sceneRef      retVal       = NULL;
 107     domInstanceWithExtraRef instVisScene =
 108         getDOMElementAs<domInstanceWithExtra>();
 109
 110     if(instVisScene->getUrl().getElement() != NULL)
 111     {
 112         retVal =
 113             daeSafeCast<domVisual_scene>(instVisScene->getUrl().getElement());
 114     }
 115
 116     return retVal;
 117 }
 118
 119 ColladaInstanceVisualScene::ColladaInstanceVisualScene(
 120     daeElement *elem, ColladaGlobal *global)
 121
 122     : Inherited(elem, global)
 123 {
 124 }
 125
 126 ColladaInstanceVisualScene::~ColladaInstanceVisualScene(void)
 127 {
 128 }
 129
 130 OSG_END_NAMESPACE
 131
 132 #endif // OSG_WITH_COLLADA