2001-10-04 23:12:57 +08:00
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//C++ header - Open Scene Graph - Copyright (C) 1998-2001 Robert Osfield
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//Distributed under the terms of the GNU Library General Public License (LGPL)
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//as published by the Free Software Foundation.
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2001-09-20 05:19:47 +08:00
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#ifndef OSGUTIL_GUIEVENTHANDLER
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#define OSGUTIL_GUIEVENTHANDLER 1
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#include <osg/Referenced>
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#include <osgUtil/Export>
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#include <osgUtil/GUIEventAdapter>
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#include <osgUtil/GUIActionAdapter>
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namespace osgUtil{
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class OSGUTIL_EXPORT GUIEventHandler : public osg::Referenced
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{
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public:
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/** Handle events, return true if handled, false otherwise.*/
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virtual bool handle(const GUIEventAdapter& ea,GUIActionAdapter& us)=0;
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};
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2002-02-03 20:33:41 +08:00
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}
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2001-09-20 05:19:47 +08:00
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#endif
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