attack.cpp

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#include <cstdio>

#include "../../clib/clib_endian.h"
#include "../../clib/rawtypes.h"
#include "../cmbtcfg.h"
#include "../globals/settings.h"
#include "../guardrgn.h"
#include "../network/client.h"
#include "../pktin.h"
#include "../ufunc.h"
#include "charactr.h"

namespace Pol
{
namespace Mobile
{
void handle_attack( Network::Client* client, Core::PKTIN_05* msg )
{
  if ( client->chr->dead() )
  {
    private_say_above( client->chr, client->chr, "I am dead and cannot do that." );
    return;
  }

  u32 serial = cfBEu32( msg->serial );
  Character* defender = Core::find_character( serial );
  if ( defender != nullptr )
  {
    if ( !( Core::settingsManager.combat_config.attack_self ) )
    {
      if ( defender->serial == client->chr->serial )
      {
        client->chr->send_highlight();
        return;
      }
    }

    if ( !client->chr->is_visible_to_me( defender ) )
    {
      client->chr->send_highlight();
      return;
    }
    if ( Core::pol_distance( client->chr->x, client->chr->y, defender->x, defender->y ) > 20 )
    {
      client->chr->send_highlight();
      return;
    }

    if ( defender->acct != nullptr )
    {
      if ( Core::JusticeRegion::RunNoCombatCheck( defender->client ) == true )
      {
        client->chr->send_highlight();
        Core::send_sysmessage( client, "Combat is not allowed in this area." );
        return;
      }
    }
    client->chr->select_opponent( serial );
  }
}
}
}