1 files changed, 102 insertions, 0 deletions
diff --git a/source/gameengine/Network/NG_NetworkScene.h b/source/gameengine/Network/NG_NetworkScene.h
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+++ b/source/gameengine/Network/NG_NetworkScene.h
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+/*
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ * NetworkSceneManagement generic class
+ */
+#ifndef __NG_NETWORKSCENE_H
+#define __NG_NETWORKSCENE_H
+
+#include "GEN_Map.h"
+#include "STR_HashedString.h"
+#include <vector>
+class NG_NetworkDeviceInterface;
+
+class NG_NetworkScene
+{
+	class NG_NetworkDeviceInterface *m_networkdevice;	
+	GEN_Map<STR_HashedString, class NG_NetworkObject *> m_networkObjects;
+
+	// GEN_Maps used as a 'Bloom' filter
+	typedef GEN_Map<STR_HashedString, std::vector<class NG_NetworkMessage*>* > TMessageMap;
+	TMessageMap m_messagesByDestinationName;
+	TMessageMap m_messagesBySenderName;
+	TMessageMap m_messagesBySubject;
+
+public:	
+	NG_NetworkScene(NG_NetworkDeviceInterface *nic);
+	~NG_NetworkScene();
+
+	/**
+	 * progress one frame, handle all network traffic
+	 */
+	void proceed(double curtime, double deltatime);
+
+	/**
+	 * add a networkobject to the scene
+	 */
+	void AddObject(NG_NetworkObject* object);
+
+	/**
+	 * remove a networkobject to the scene
+	 */
+	void RemoveObject(NG_NetworkObject* object);
+
+	/**
+	 * remove all objects at once
+	 */
+	void RemoveAllObjects();
+
+	/**
+	 *	send a message (ascii text) over the network
+	 */
+	void SendMessage(const STR_String& to,const STR_String& from,const STR_String& subject,const STR_String& message);
+
+	/**
+	 * find an object by name
+	 */
+	NG_NetworkObject* FindNetworkObject(const STR_String& objname);
+
+	bool	ConstraintsAreValid(const STR_String& from,const STR_String& subject,class NG_NetworkMessage* message);
+	vector<NG_NetworkMessage*> FindMessages(const STR_String& to,const STR_String& from,const STR_String& subject,bool spamallowed);
+
+protected:
+	/**
+	 * Releases messages in message map members.
+	 */
+	void ClearAllMessageMaps(void);
+
+	/**
+	 * Releases messages for the given message map.
+	 * @param map	Message map with messages.
+	 */
+	void ClearMessageMap(TMessageMap& map);	
+};
+
+#endif //__NG_NETWORKSCENE_H