FGFS-4.1/OpenSceneGraph
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Updated to reflect changes in NodeVistor::ImageRequestHandler.

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This commit is contained in:
Robert Osfield
2008-10-06 17:02:56 +00:00
parent 8147bd4df8
commit 400e6eb09a
2 changed files with 28 additions and 18 deletions
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8
include/osgDB/ImagePager
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@@ -78,7 +78,7 @@ class OSGDB_EXPORT ImagePager : public osg::NodeVisitor::ImageRequestHandler
virtual osg::Image* readImageFile(const std::string& fileName);
virtual void requestImageFile(const std::string& fileName,osg::Object* attachmentPoint, double timeToMergeBy, const osg::FrameStamp* framestamp);
virtual void requestImageFile(const std::string& fileName,osg::Object* attachmentPoint, int attachmentIndex, double timeToMergeBy, const osg::FrameStamp* framestamp);
/** Return true if there are pending updates to the scene graph that require a call to updateSceneGraph(double). */
@@ -102,12 +102,14 @@ class OSGDB_EXPORT ImagePager : public osg::NodeVisitor::ImageRequestHandler
{
ImageRequest():
osg::Referenced(true),
_timeToMergeBy(0.0) {}
_timeToMergeBy(0.0),
_attachmentIndex(-1) {}
double _timeToMergeBy;
std::string _fileName;
osg::ref_ptr<ReaderWriter::Options> _loadOptions;
osg::observer_ptr<osg::Object> _objectToAttachTo;
osg::observer_ptr<osg::Object> _attachmentPoint;
int _attachmentIndex;
osg::ref_ptr<osg::Image> _loadedImage;
RequestQueue* _requestQueue;