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Canvas sandbox: Difference between revisions
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Next, we need to edit the constructor accordingly, and make sure that the osg::Node is added to the _transform member of the CanvasElement we are creating. | Next, we need to edit the constructor accordingly, and make sure that the osg::Node is added to the _transform member of the CanvasElement we are creating. | ||
That will already give us a new element that renders a PDF file to the Cavas. | |||
[[File:CanvasPDF-prototype.png|thumb|osgpdf demo wrapped in a CanvasElement, showing the FlightGear manual]] | |||
To see how the file name can be changed/updated using properties, it makes sense to open CanvasImage.cxx and check how it is working there, so that we can copy/paste and adapt the code accordingly. | To see how the file name can be changed/updated using properties, it makes sense to open CanvasImage.cxx and check how it is working there, so that we can copy/paste and adapt the code accordingly. | ||