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#ifndef OSGCONVERTER_H_W09J90F0
#define OSGCONVERTER_H_W09J90F0
#include <uscxml/Interpreter.h>
#include <osg/Node>
#include <osgViewer/ViewerEventHandlers>
#ifdef BUILD_AS_PLUGINS
#include "uscxml/plugins/Plugins.h"
#endif
namespace uscxml {
class OSGConverter : public InvokerImpl {
public:
OSGConverter();
virtual ~OSGConverter();
virtual boost::shared_ptr<InvokerImpl> create(InterpreterImpl* interpreter);
virtual std::set<std::string> getNames() {
std::set<std::string> names;
names.insert("osgconverter");
names.insert("osgconvert");
names.insert("http://uscxml.tk.informatik.tu-darmstadt.de/#osgconverter");
names.insert("http://uscxml.tk.informatik.tu-darmstadt.de/#osgconvert");
return names;
}
virtual Data getDataModelVariables();
virtual void send(const SendRequest& req);
virtual void cancel(const std::string sendId);
virtual void invoke(const InvokeRequest& req);
void reportSuccess(const SendRequest& req, const Data& content);
void reportFailure(const SendRequest& req);
osg::Matrix requestToModelPose(const SendRequest& req);
osg::Matrix requestToCamPose(const SendRequest& req);
static void dumpMatrix(const osg::Matrix& m);
static osg::Matrix eulerToMatrix(double pitch, double roll, double yaw);
static void matrixToEuler(const osg::Matrix& m, double& pitch, double& roll, double& yaw);
protected:
class NameRespectingWriteToFile : public osgViewer::ScreenCaptureHandler::WriteToFile {
public:
NameRespectingWriteToFile(const std::string& filename,
const std::string& extension,
SavePolicy savePolicy,
const SendRequest& req,
OSGConverter* converter) : osgViewer::ScreenCaptureHandler::WriteToFile(filename, extension, savePolicy),
_req(req), _converter(converter) {
}
virtual void operator()(const osg::Image& image, const unsigned int context_id);
SendRequest _req;
OSGConverter* _converter;
};
uscxml::concurrency::BlockingQueue<SendRequest> _workQueue;
osg::ref_ptr<osg::Node> setupGraph(const std::string filename, bool autoRotate = false);
osg::ref_ptr<osg::Node> getOrigin();
tthread::recursive_mutex _viewerMutex;
std::map<std::string, std::pair<long, osg::ref_ptr<osg::Node> > > _models;
tthread::recursive_mutex _cacheMutex;
std::set<tthread::thread*> _threads;
static void run(void*);
void process(const SendRequest& req);
bool _isRunning;
};
#ifdef BUILD_AS_PLUGINS
PLUMA_INHERIT_PROVIDER(OSGConverter, InvokerImpl);
#endif
}
#endif /* end of include guard: OSGCONVERTER_H_W09J90F0 */
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