netgraph.h
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- /*
- * Copyright (c) 1997 University of Southern California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. 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.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the Information Sciences
- * Institute of the University of Southern California.
- * 4. Neither the name of the University nor of the Institute may be used
- * to endorse or promote products derived from this software without
- * specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *
- * @(#) $Header: /cvsroot/nsnam/nam-1/netgraph.h,v 1.5 2006/09/28 06:25:03 tom_henderson Exp $ (LBL)
- */
- #ifndef nam_netgraph_h
- #define nam_netgraph_h
- class Edge;
- class Node;
- class Route;
- class Agent;
- struct TraceEvent;
- class Queue;
- class Animation;
- class GraphView;
- class Paint;
- class Packet;
- struct BBox;
- #include "trace.h"
- #define MAX_GRAPH 2048
- #define GR_BW 1
- #define GR_LOSS 2
- class NetGraph : public TraceHandler {
- public:
- NetGraph();
- virtual ~NetGraph();
- /* TraceHandler hooks */
- void update(double now, Animation* a);
- void update(double);
- void reset(double);
- virtual void handle(const TraceEvent&, double now, int direction);
- virtual int command(int argc, const char *const *argv);
- virtual void BoundingBox(BBox&);
- virtual void render(GraphView* view);
- protected:
- GraphView *views_;
- float graphdata_[MAX_GRAPH];
- float scaleddata_[MAX_GRAPH];
- int minx_, maxx_;
- float miny_, maxy_;
- float mintime_, maxtime_;
- double time_;
- int tix_; //time index - used to avoid having to redraw the graph
- //except when it makes a difference
- int ncolors_;
- int *paint_;
- };
- class EnergyNetGraph : public NetGraph {
- public:
- EnergyNetGraph();
- ~EnergyNetGraph();
- virtual int command(int argc, const char *const *argv);
- void handle(const TraceEvent&, double now, int direction);
- };
- class LinkNetGraph : public NetGraph {
- public:
- LinkNetGraph();
- ~LinkNetGraph();
- virtual int command(int argc, const char *const *argv);
- void handle(const TraceEvent&, double now, int direction);
- protected:
- int src_, dst_, gtype_;
- };
- class FeatureNetGraph : public NetGraph {
- public:
- FeatureNetGraph();
- ~FeatureNetGraph();
- virtual int command(int argc, const char *const *argv);
- void handle(const TraceEvent&, double now, int direction);
- void BoundingBox(BBox&);
- protected:
- int src_;
- char *aname_;
- char *vname_;
- int lastix_;
- };
- #endif