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+//
+// libavg - Media Playback Engine.
+// Copyright (C) 2003-2014 Ulrich von Zadow
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2 of the License, or (at your option) any later version.
+//
+// This library 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. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// Current versions can be found at www.libavg.de
+//
+// Original author of this file is igor@c-base.org
+//
+
+#ifndef _CursorEvent_h_
+#define _CursorEvent_h_
+
+#include "../api.h"
+#include "Event.h"
+
+#include "../base/GLMHelper.h"
+
+#include <boost/shared_ptr.hpp>
+#include <boost/weak_ptr.hpp>
+
+namespace avg {
+
+const int MOUSECURSORID=-1;
+
+class AVG_API CursorEvent;
+typedef boost::shared_ptr<class CursorEvent> CursorEventPtr;
+
+class AVG_API Contact;
+typedef boost::shared_ptr<class Contact> ContactPtr;
+typedef boost::weak_ptr<class Contact> ContactWeakPtr;
+
+class Node;
+typedef boost::shared_ptr<class Node> NodePtr;
+typedef boost::weak_ptr<class Node> NodeWeakPtr;
+
+class AVG_API CursorEvent: public Event
+{
+ public:
+ CursorEvent(int id, Type eventType, const IntPoint& position, Source source,
+ int when=-1);
+ virtual ~CursorEvent();
+ virtual CursorEventPtr cloneAs(Type eventType) const;
+ void setPos(const glm::vec2& pos);
+ glm::vec2 getPos() const;
+ int getXPosition() const;
+ int getYPosition() const;
+ void setCursorID(int id);
+ int getCursorID() const;
+ void setNode(NodePtr pNode);
+ NodePtr getNode() const;
+ void setSpeed(glm::vec2 speed);
+ virtual const glm::vec2& getSpeed() const;
+
+ void setContact(ContactPtr pContact);
+ ContactPtr getContact() const;
+ virtual void removeBlob() {};
+
+ friend bool operator ==(const CursorEvent& event1, const CursorEvent& event2);
+ virtual void trace();
+
+ private:
+ IntPoint m_Position;
+ int m_ID;
+ ContactWeakPtr m_pContact;
+ NodePtr m_pNode;
+ glm::vec2 m_Speed;
+};
+
+bool operator ==(const CursorEvent& event1, const CursorEvent& event2);
+
+}
+
+#endif