6f356aeb97
with new pdf plugin and updated vnc plugin that now support these front ends. Updated osgpdf and osgvnc examples to new these new interfaces.
48 lines
1.2 KiB
C++
48 lines
1.2 KiB
C++
#include <osg/Image>
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#include <osg/Geometry>
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#include <osg/Texture2D>
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#include <osg/io_utils>
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#include <osgViewer/Viewer>
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#include <osgViewer/ViewerEventHandlers>
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#include <osgDB/FileUtils>
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#include <osgDB/FileNameUtils>
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#include <osgDB/ReadFile>
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#include <osgWidget/PdfReader>
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int main(int argc,char** argv)
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{
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osg::ArgumentParser arguments(&argc, argv);
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osgViewer::Viewer viewer(arguments);
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osgWidget::GeometryHints hints(osg::Vec3(1.0f,0.0f,0.0f),
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osg::Vec3(1.0f,0.0f,0.0f),
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osg::Vec3(0.0f,0.0f,1.0f),
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osgWidget::GeometryHints::RESIZE_HEIGHT_TO_MAINTAINCE_ASPECT_RATIO);
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osg::ref_ptr<osg::Group> group = new osg::Group;
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for(int i=1; i<arguments.argc(); ++i)
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{
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if (!arguments.isOption(i))
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{
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osg::ref_ptr<osgWidget::PdfReader> pdfReader = new osgWidget::PdfReader;
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if (pdfReader->open(arguments[i], hints))
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{
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group->addChild(pdfReader.get());
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hints.position.x() += 1.1f;
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}
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}
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}
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viewer.setSceneData(group.get());
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viewer.addEventHandler(new osgViewer::StatsHandler);
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return viewer.run();
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}
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