mainnice.cc

模拟器提供了一个简单易用的平台

/*
 * File: mainnice.cc
 * Author: Suman Banerjee <[e-mail]>
 * Date: July 31, 2001
 * Terms: GPL
 *
 * myns simulator
 */


#include <stdio.h>
#include <stdlib.h>
#include <sys/time.h>
#include "main.h"
#include "parser-event.h"
#include "../nice/nicenode.h"
#include "../nice/bse-agent.h"
#include "../nice/coop-agent.h"

extern ParserReturnInfo parser_events;
extern Node ** ptr_global_node_array;
extern Agent** ptr_global_agent_array;
int global_bse_agent_index = -1;

void SpecificPrintSimulation (void) {

  // print_mesh_topology(ptr_global_agent_array,parser_events.num_agents);
  assert (ptr_global_agent_array[0]->t == AGENT_APPLICATION_BSE);
  bseAgent * ba = (bseAgent *)(ptr_global_agent_array[0]);
    printf ("[bse %d %d ] At %8.4f last-change %8.4f\n", ba->id, ba->n->id, Scheduler::Clock(),ba->m_last_change);

  for (int i = 1; i < parser_events.num_agents; i++) {
    if (ptr_global_agent_array[i]->t != AGENT_APPLICATION_COOP)
      continue;
    coopAgent * ca = (coopAgent *)(ptr_global_agent_array[i]);
    for (int j = 0; j < MAX_LAYERS; j++) {
      if (ca->m_last_change[j] >= 0.0)
        printf ("[coop %d %d ] At %8.4f layer %d last-change %8.4f\n", ca->id, ca->n->id, Scheduler::Clock(),j, ca->m_last_change[j]);
    }
  }

  return;
}

Node * SpecificNewNode (void) {

  return (new NiceNode);
}

void SpecificAttachAgents (void) {

  for (void *pos = parser_events.attach_list->GetHeadPosition();
       pos != NULL;
       parser_events.attach_list->GetNext(pos) ) {

    Attachment *a = parser_events.attach_list->GetAt(pos);
    if (a->agent >= parser_events.attach_list->GetSize() ) {

      printf ("[Err] Agent Ids should be alloted serially\n");
      exit(-1);
    }
    if (a->atp == AGENT_APPLICATION_BSE) { /* Agent 0 is the BSE */
      ptr_global_agent_array[a->agent] = new bseAgent;
      global_bse_agent_index = a->agent;
    }
    else
      ptr_global_agent_array[a->agent] = new coopAgent;

    ptr_global_agent_array[a->agent]->init(a->agent,a->agent,ptr_global_node_array[a->node]);
    delete a;
  }
 
  if (global_bse_agent_index == -1) {
    printf ("[Err] BSE agent is not defined\n");
    exit(-1);
  }

  int bse_id = ptr_global_agent_array[global_bse_agent_index]->id;
  int bse_node_id = ptr_global_agent_array[global_bse_agent_index]->n->id;

  for (int i = 0; i < parser_events.attach_list->GetSize(); i++)
    if (ptr_global_agent_array[i]->t == AGENT_APPLICATION_COOP)
      ((coopAgent*)(ptr_global_agent_array[i]))->set_bse_agent(bse_id, bse_node_id);
 
  return;
}

int main (int argc, char ** argv) {

  simulator_main(argc,argv);
  return 1;
}