71 lines
2.1 KiB
Plaintext
71 lines
2.1 KiB
Plaintext
#ifndef OSGUTIL_KEYSWITCCAMERAMANIPULATORHER
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#define OSGUTIL_KEYSWITCHCAMERAMANIPULATORER 1
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#include <osgGA/Export>
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#include <osgGA/CameraManipulator>
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#include <osgGA/GUIEventHandler>
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#include <osgGA/GUIEventHandlerVisitor>
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//#include <osgUtil/CallbackList>
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namespace osgGA{
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class GUIEventAdapter;
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class GUIActionAdapter;
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class OSGGA_EXPORT KeySwitchCameraManipulator : public CameraManipulator
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{
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public:
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// Local methods
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void addCameraManipulator(int key, std::string name, CameraManipulator *cm);
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//typedef void (* Callback)(KeySwitchCameraManipulator *);
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// class Callback: public osgUtil::CallbackList<KeySwitchCameraManipulator>::Callback {
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// public:
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// virtual ~Callback() {};
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// virtual void operator()(KeySwitchCameraManipulator *) = 0;
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// };
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//
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// void addCallback(Callback*);
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//
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// void removeCallback(Callback*);
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// Overrides from CameraManipulator...
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virtual void setCamera(osg::Camera* c) { _current->setCamera(c); }
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virtual const osg::Camera * getCamera() const { return _current->getCamera(); }
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virtual osg::Camera * getCamera() { return _current->getCamera(); }
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virtual void setNode(osg::Node* n) { _current->setNode(n); }
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virtual const osg::Node* getNode() const { return _current->getNode(); }
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virtual osg::Node* getNode() { return _current->getNode(); }
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virtual void home(const GUIEventAdapter& ee,GUIActionAdapter& aa) { _current->home(ee,aa); }
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virtual void init(const GUIEventAdapter& ee,GUIActionAdapter& aa) { _current->init(ee,aa); }
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virtual bool handle(const GUIEventAdapter& ea,GUIActionAdapter& us);
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private:
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typedef std::pair<std::string, osg::ref_ptr<CameraManipulator> > NamedManipulator;
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typedef std::map<int, NamedManipulator> KeyManipMap;
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KeyManipMap _manips;
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osg::ref_ptr<CameraManipulator> _current;
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// Callbacks
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//CallbackList<KeySwitchCameraManipulator> _cameraManipChangeCallbacks;
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};
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};
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#endif
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