/// <summary>
/// Gets the scan info for the provided room.
/// </summary>
/// <param name="ch"></param>
/// <param name="room"></param>
/// <param name="buffer"></param>
/// <param name="flyLevel"></param>
/// <returns></returns>
public static int ScanThisRoom(CharData ch, Room room, string buffer, CharData.FlyLevel flyLevel)
{
int numberFound = 0;
string levelMsg;
int diff = flyLevel - ch.FlightLevel;
switch (diff)
{
case -3:
levelMsg = String.Format("&n who is very far beneath you.");
break;
case -2:
levelMsg = String.Format("&n who is not far beneath you.");
break;
case -1:
levelMsg = String.Format("&n who is close by beneath you.");
break;
case 1:
levelMsg = String.Format("&n who is flying close by above you.");
break;
case 2:
levelMsg = String.Format("&n who is flying not far above you.");
break;
case 3:
levelMsg = String.Format("&n who is flying very far above you.");
break;
default:
levelMsg = String.Format("&n who is an unknown distance away from you.");
break;
}
foreach (CharData target in room.People)
{
if (target.FlightLevel == flyLevel)
{
Visibility visibility = Look.HowSee(ch, target);
switch (visibility)
{
case Visibility.sense_hidden:
case Visibility.invisible:
case Visibility.too_dark:
default:
break;
case Visibility.visible:
buffer += (target.ShowNameTo(ch, true));
buffer += levelMsg;
buffer += "&n\r\n";
numberFound++;
break;
case Visibility.sense_infravision:
buffer += "&+rYou sense a being within the darkness";
buffer += levelMsg;
buffer += "&n\r\n";
numberFound++;
break;
}
}
}
return(numberFound);
}
/// <summary>
/// Scanning function.
/// </summary>
/// <param name="ch"></param>
/// <param name="room"></param>
/// <param name="text"></param>
/// <param name="distance"></param>
/// <param name="dir"></param>
/// <returns></returns>
public static int ScanRoom(CharData ch, Room room, ref string text, int distance, int dir)
{
int numberFound = 0;
string distanceMsg;
if (dir < 0 || dir >= Limits.MAX_DIRECTION)
{
Log.Error("ScanRoom: direction {0} out of bounds!", dir);
ch.SendText("Bug while scanning, direction out of bounds!\r\n");
return(0);
}
// Not going to find anything in a room that is unscannable - Xangis
if (room.HasFlag(RoomTemplate.ROOM_NO_SCAN))
{
return(0);
}
switch (distance)
{
case 1:
distanceMsg = String.Format("&n who is close by to the ");
break;
case 2:
distanceMsg = String.Format("&n who is not far off to the ");
break;
case 3:
distanceMsg = String.Format("&n who is a brief walk away to the ");
break;
default:
distanceMsg = String.Format("&n who is an unknown distance to the ");
break;
}
foreach (CharData target in room.People)
{
if (ch.FlightLevel == target.FlightLevel)
{
Visibility visibility = Look.HowSee(ch, target);
switch (visibility)
{
case Visibility.sense_hidden:
case Visibility.invisible:
case Visibility.too_dark:
default:
break;
case Visibility.visible:
text += (target.ShowNameTo(ch, true));
text += distanceMsg;
text += dir.ToString();
text += ".&n\r\n";
numberFound++;
break;
case Visibility.sense_infravision:
text += "&+rYou sense a being within the darkness";
text += distanceMsg;
text += dir.ToString();
text += ".&n\r\n";
numberFound++;
break;
}
}
}
return(numberFound);
}