source: trunk/src/testing/app/volvis/vTF.h @ 4

/********************************************************************************
 * Volatile - Volume Visualization Software for SAGE
 * Copyright (C) 2004 Electronic Visualization Laboratory,
 * University of Illinois at Chicago
 *
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above
 *    copyright notice, this list of conditions and the following disclaimer
 *    in the documentation and/or other materials provided with the distribution.
 *  * Neither the name of the University of Illinois at Chicago nor
 *    the names of its contributors may be used to endorse or promote
 *    products derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * Direct questions, comments etc about Volatile to www.evl.uic.edu/cavern/forum
 *********************************************************************************/

//Class to handle the networking to get the transfer functions
//vTF.h
#if defined(V_NETTF)
#ifndef _vTF_h_
#define _vTF_h_

#include <iostream.h>
#include <sstream>
#include <fstream>
#include <string>
#include <vector>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <time.h>
#include "private.h"

//size of each command from the master
#define COMMAND_SIZE 2048

using namespace std;

#define int32 cint32
#define uint32 cuint32
#undef int32
#undef uint32

//class that handles the transfer functions from the network
//QUANTAts_mutex_c tfmutex;
class vTF {
public:
        //default constructor - provide the rank, total # processors and if master processor should display the image
        vTF();
        void init();
        ~vTF();
        void process();
        void checkForConnections();

        QUANTAnet_tcpServer_c* tcpServer ;
        QUANTAnet_tcpClient_c *tcpClient;//the tcp client to receive data from
        char clientIP[256]; //name of client
        void sendHistogram() ;

};

#endif
#endif