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/**
* @file
* @author 2012-2013 Stefan Radomski (stefan.radomski@cs.tu-darmstadt.de)
* @copyright Simplified BSD
*
* @cond
* This program is free software: you can redistribute it and/or modify
* it under the terms of the FreeBSD license as published by the FreeBSD
* project.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the FreeBSD license along with this
* program. If not, see <http://www.opensource.org/licenses/bsd-license>.
* @endcond
*/
#ifndef COMPOSITEDISPLAY_H_W2MX9CXP
#define COMPOSITEDISPLAY_H_W2MX9CXP
#include "uscxml/concurrency/tinythread.h"
#include <osgGA/TrackballManipulator>
#include <osgViewer/Viewer>
#include <osgViewer/CompositeViewer>
#include <osgViewer/ViewerEventHandlers>
#include <osgGA/StateSetManipulator>
#include <assert.h>
#include <iostream>
class CompositeDisplay : public osgViewer::CompositeViewer {
public:
CompositeDisplay(unsigned int x,
unsigned int y,
unsigned int width,
unsigned int height,
int screenId);
virtual ~CompositeDisplay();
virtual void addView(const std::string& name, osg::Viewport* v, osgViewer::View* view);
virtual void moveView(const std::string& name, osg::Viewport* v);
virtual void removeView(const std::string& name);
virtual void frame(double simulationTime);
virtual bool checkNeedToDoFrame();
int getWidth() {
return _width;
}
int getHeight() {
return _height;
}
static void getResolution(unsigned int& width, unsigned int& height, int screenId);
protected:
tthread::recursive_mutex _mutex;
tthread::condition_variable _monitor;
bool _waitForViewOp;
std::map<std::string, osgViewer::View*> _views;
std::map<std::string, osg::Viewport*> _viewports;
osg::ref_ptr<osg::GraphicsContext> _gc;
static osg::GraphicsContext::WindowingSystemInterface* wsi;
int _width, _height;
};
#endif /* end of include guard: COMPOSITEDISPLAY_H_W2MX9CXP */
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