/// <summary>
/// Returns a random room on one of the maps.
/// Argument: 0 = any map
/// 1 = Surface map 1
/// 2 = Surface map 2
/// 3 = Underdark map 1
/// 4 = Underdark map 2
/// 5 = Underdark map 3
/// </summary>
/// <param name="map"></param>
/// <returns></returns>
public static Room GetRandomMapRoom(Area map)
{
if (Room.Count < 1)
{
throw new IndexOutOfRangeException("No rooms loaded, cannot get a random map room.");
}
if (map == null)
{
List <Area> zones = new List <Area>();
foreach (Area area in Database.AreaList)
{
if (area.HasFlag(Area.AREA_WORLDMAP) && area.Rooms.Count > 0)
{
zones.Add(area);
}
}
if (zones.Count < 1)
{
throw new IndexOutOfRangeException("GetRandomMapRoom(): No zones found with AREA_WORLDMAP flag set.");
}
int val = MUDMath.NumberRange(0, (zones.Count - 1));
map = zones[val];
}
int max = map.Rooms.Count;
if (max < 1)
{
throw new IndexOutOfRangeException("GetRandomMapRoom(): No rooms found in target zone.");
}
int target = MUDMath.NumberRange(0, (map.Rooms.Count - 1));
Room room = Room.GetRoom(target);
if (!room ||
room.WorldmapTerrainType == 92 ||
room.WorldmapTerrainType == 101 ||
room.WorldmapTerrainType == 102 ||
room.WorldmapTerrainType == 116 ||
room.WorldmapTerrainType == 130 ||
room.WorldmapTerrainType == 131 ||
room.WorldmapTerrainType == 132 ||
room.WorldmapTerrainType == 136 ||
room.WorldmapTerrainType == 137 ||
room.HasFlag(RoomTemplate.ROOM_PRIVATE) ||
room.HasFlag(RoomTemplate.ROOM_SOLITARY) ||
room.HasFlag(RoomTemplate.ROOM_NO_TELEPORT) ||
room.TerrainType == TerrainType.underground_impassable)
{
room = GetRandomMapRoom(map);
}
return(room);
}
/// <summary>
/// Shows text for affects on a room.
/// </summary>
/// <param name="ch"></param>
/// <param name="room"></param>
public static void ShowRoomAffects(CharData ch, Room room)
{
if (room.HasFlag(RoomTemplate.ROOM_EARTHEN_STARSHELL))
{
ch.SendText("&+yEarth moves about this room.&n\r\n");
}
if (room.HasFlag(RoomTemplate.ROOM_FIERY_STARSHELL))
{
ch.SendText("&+rFire burns in the air here.&n\r\n");
}
if (room.HasFlag(RoomTemplate.ROOM_AIRY_STARSHELL))
{
ch.SendText("&+cAir blows around viciously here.&n\r\n");
}
if (room.HasFlag(RoomTemplate.ROOM_WATERY_STARSHELL))
{
ch.SendText("&+bWater floats about in this room.&n\r\n");
}
if (room.HasFlag(RoomTemplate.ROOM_HYPNOTIC_PATTERN))
{
ch.SendText("&+mA &+bbe&+mau&+bt&+mifu&+bl pa&+mtter&+bn floa&+mts her&+be..&n\r\n");
}
if (room.HasFlag(RoomTemplate.ROOM_MAGICDARK))
{
ch.SendText("It is unnaturally &+Ldark&n here.\r\n");
}
if (room.HasFlag(RoomTemplate.ROOM_MAGICLIGHT))
{
ch.SendText("It is unnaturally &+Wbright&n here.\r\n");
}
}
/// <summary>
/// Display the room flags as a string.
/// </summary>
/// <param name="room"></param>
/// <returns></returns>
public static string RoomString(Room room)
{
string text = String.Empty;
foreach (BitvectorFlagType bvf in BitvectorFlagType.RoomFlags)
{
if (room.HasFlag(bvf.BitvectorData))
{
text += " ";
text += bvf.Name;
}
}
return((!String.IsNullOrEmpty(text)) ? text.Substring(1) : "none");
}
/// <summary>
/// Resets a room, reloading according to resets.
/// </summary>
/// <param name="notInitial"></param>
/// <returns></returns>
public bool ResetRoom(int notInitial)
{
Exit exit = null;
CharData mobile;
CharData lastMob = null;
int level = 0;
bool last = true;
// Added for debugging.
string text = String.Empty;
foreach (Reset reset in Area.Resets)
{
if (!reset.IsRoomReset(this))
{
continue;
}
Object obj;
Object lastObj;
MobTemplate mobIndex;
ObjTemplate objTemplate;
Room room;
switch (reset.Command)
{
default:
Log.Error("RoomIndex.Reset(): bad command %c.", reset.Command);
break;
case 'M':
mobIndex = Database.GetMobTemplate(reset.Arg1);
if (!mobIndex)
{
Log.Error("RoomIndex.Reset(): 'M': bad mob index number {0} for arg1.", reset.Arg1);
continue;
}
room = GetRoom(reset.Arg3);
if (!room)
{
Log.Error("RoomIndex.Reset(): 'R': bad room index number {0} for arg3.", reset.Arg3);
continue;
}
if ((mobIndex.HasSpecFun("spec_cast_ghost")) &&
(Database.SystemData.WeatherData.Sunlight > SunType.night) &&
(Database.SystemData.WeatherData.Sunlight < SunType.moonrise))
{
last = false;
continue;
}
level = Macros.Range(0, mobIndex.Level - 2, Limits.LEVEL_HERO);
if (mobIndex.NumActive >= reset.Arg2)
{
last = false;
break;
}
mobile = Database.CreateMobile(mobIndex);
// Check for pet shop.
Room prevRoom = GetRoom(room.IndexNumber - 1);
if (prevRoom && prevRoom.HasFlag(ROOM_PET_SHOP))
{
mobile.SetActionBit(MobTemplate.ACT_PET);
}
if (room.IsDark())
{
mobile.SetAffectBit(Affect.AFFECT_INFRAVISION);
}
mobile.AddToRoom(room);
mobile.LoadRoomIndexNumber = room.IndexNumber;
// This code makes mounts make their mounters mount them.
if (reset.Arg0 == -1 && lastMob)
{
// If set to be mounted.
String[] keywords = mobile.Name.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
Command.Mount(lastMob, keywords);
}
lastMob = mobile;
level = Macros.Range(0, mobile.Level - 2, Limits.LEVEL_HERO);
last = true;
break;
case 'F':
mobIndex = Database.GetMobTemplate(reset.Arg1);
if (!mobIndex)
{
Log.Error("RoomIndex.Reset(): 'F': bad mob index number {0} for arg1.", reset.Arg1);
continue;
}
room = GetRoom(reset.Arg3);
if (!room)
{
Log.Error("RoomIndex.Reset(): 'F': bad room index number {0} for arg3.", reset.Arg3);
continue;
}
if (mobIndex.HasSpecFun("spec_cast_ghost") && (Database.SystemData.WeatherData.Sunlight > SunType.night) &&
(Database.SystemData.WeatherData.Sunlight < SunType.moonrise))
{
last = false;
continue;
}
level = Macros.Range(0, mobIndex.Level - 2, Limits.LEVEL_HERO);
if (mobIndex.NumActive >= reset.Arg2)
{
last = false;
break;
}
mobile = Database.CreateMobile(mobIndex);
Room prev = GetRoom(room.IndexNumber - 1);
if (prev && prev.HasFlag(ROOM_PET_SHOP))
{
mobile.SetActionBit(MobTemplate.ACT_PET);
}
if (room.IsDark())
{
mobile.SetAffectBit(Affect.AFFECT_INFRAVISION);
}
// Set following bit. Can't have a message sent because
// there is no valid room number (causes a segmentation fault)
CharData.AddFollowerWithoutMessage(mobile, lastMob);
lastMob = mobile;
mobile.AddToRoom(room);
mobile.LoadRoomIndexNumber = room.IndexNumber;
level = Macros.Range(0, mobile.Level - 2, Limits.LEVEL_HERO);
last = true;
break;
case 'O':
if (notInitial != 0)
{
last = false;
continue;
}
objTemplate = Database.GetObjTemplate(reset.Arg1);
if (!objTemplate)
{
Log.Error("RoomIndex.Reset(): 'O': bad obj index number {0} for arg1.", reset.Arg1);
continue;
}
room = GetRoom(reset.Arg3);
if (!room)
{
Log.Error("RoomIndex.Reset(): 'O': bad room index number {0} for arg3.", reset.Arg3);
continue;
}
if (Area.NumPlayers > 0 || room._contents.Count != 0 && (Object.CountObjectInList(objTemplate, room._contents) > 0))
{
last = false;
break;
}
// check if is unique/arti
if (Database.IsArtifact(objTemplate.IndexNumber))
{
text += "RoomIndex.Reset(): Artifact found: " + objTemplate.Name + " (" + objTemplate.IndexNumber + ")";
Log.Trace(text);
} //end if artiact
obj = Database.CreateObject(objTemplate, MUDMath.FuzzyNumber(level));
if (obj != null)
{
obj.Cost = 0;
obj.AddToRoom(this);
last = true;
}
else
{
Log.Error("RoomIndex.Reset(): Unable to Database.CreateObject {0}", reset.Arg3);
}
break;
case 'P':
if (notInitial != 0)
{
last = false;
continue;
}
objTemplate = Database.GetObjTemplate(reset.Arg1);
if (!objTemplate)
{
Log.Error("RoomIndex.Reset(): 'P': bad obj index number {0} for arg3.", reset.Arg1);
continue;
}
ObjTemplate targetObjTemplate = Database.GetObjTemplate(reset.Arg3);
if (!targetObjTemplate)
{
Log.Error("RoomIndex.Reset(): 'P': bad obj index number {0} for arg3.", reset.Arg3);
continue;
}
if (Area.NumPlayers > 0 || !(lastObj = Object.GetFirstObjectOfTemplateType(targetObjTemplate)) ||
lastObj.Contains.Count != 0 && (Object.CountObjectInList(objTemplate, lastObj.Contains) > 0))
{
last = false;
break;
}
// check if is unique/arti
if (Database.IsArtifact(objTemplate.IndexNumber))
{
text += "RoomIndex.Reset(): Artifact found: " + objTemplate.Name + " (" + objTemplate.IndexNumber + ")";
Log.Trace(text);
} //end if artifact
obj = Database.CreateObject(objTemplate, MUDMath.FuzzyNumber(lastObj.Level));
lastObj.AddToObject(obj);
last = true;
// Ensure that the container gets Reset.
if ((lastObj.ItemType == ObjTemplate.ObjectType.container) || (lastObj.ItemType == ObjTemplate.ObjectType.drink_container))
{
lastObj.Values[1] = lastObj.ObjIndexData.Values[1];
}
break;
case 'G':
case 'E':
if (notInitial != 0)
{
last = false;
continue;
}
objTemplate = Database.GetObjTemplate(reset.Arg1);
if (!objTemplate)
{
Log.Error("RoomIndex.Reset(): 'E' or 'G': bad obj index number {0} for arg1.", reset.Arg1);
continue;
}
if (!last)
{
break;
}
if (!lastMob)
{
Log.Error("RoomIndex.Reset(): 'E' or 'G': null mob for index number {0} for arg1.", reset.Arg1);
last = false;
break;
}
// check if is unique/arti
if (Database.IsArtifact(objTemplate.IndexNumber))
{
text += "RoomIndex.Reset(): Artifact found: " + objTemplate.Name + " (" + objTemplate.IndexNumber + ")";
Log.Trace(text);
} //end if artifact
if (lastMob.MobileTemplate.ShopData) /* Shop-keeper? */
{
int olevel;
switch (objTemplate.ItemType)
{
default:
olevel = 0;
break;
case ObjTemplate.ObjectType.pill:
olevel = MUDMath.NumberRange(0, 10);
break;
case ObjTemplate.ObjectType.potion:
olevel = MUDMath.NumberRange(0, 10);
break;
case ObjTemplate.ObjectType.scroll:
olevel = MUDMath.NumberRange(5, 15);
break;
case ObjTemplate.ObjectType.wand:
olevel = MUDMath.NumberRange(10, 20);
break;
case ObjTemplate.ObjectType.staff:
olevel = MUDMath.NumberRange(15, 25);
break;
case ObjTemplate.ObjectType.armor:
olevel = MUDMath.NumberRange(5, 15);
break;
case ObjTemplate.ObjectType.other:
olevel = MUDMath.NumberRange(5, 15);
break;
case ObjTemplate.ObjectType.clothing:
olevel = MUDMath.NumberRange(5, 15);
break;
case ObjTemplate.ObjectType.weapon:
if (reset.Command == 'G')
{
olevel = MUDMath.NumberRange(5, 15);
}
else
{
olevel = MUDMath.FuzzyNumber(level);
}
break;
}
obj = Database.CreateObject(objTemplate, olevel);
if (reset.Command == 'G')
{
obj.AddFlag(ObjTemplate.ITEM_INVENTORY);
}
}
else
{
obj = Database.CreateObject(objTemplate, MUDMath.FuzzyNumber(level));
}
obj.ObjToChar(lastMob);
if (reset.Command == 'E')
{
lastMob.EquipObject(ref obj, (ObjTemplate.WearLocation)reset.Arg3);
}
last = true;
break;
case 'D':
if (reset.Arg2 < 0 || reset.Arg2 >= Limits.MAX_DIRECTION || !(exit = ExitData[reset.Arg2]) ||
!exit.HasFlag(Exit.ExitFlag.is_door))
{
Log.Error("RoomIndex.Reset(): 'D': exit {0} not door for arg2.", reset.Arg2);
}
switch (reset.Arg3)
{
default:
Log.Error("RoomIndex.Reset(): 'D': bad 'locks': {0} for arg3.", reset.Arg3);
break;
case 0:
break;
case 1:
exit.AddFlag(Exit.ExitFlag.closed);
break;
case 2:
exit.AddFlag(Exit.ExitFlag.closed | Exit.ExitFlag.locked);
break;
case 4:
exit.AddFlag(Exit.ExitFlag.secret);
break;
case 5:
exit.AddFlag(Exit.ExitFlag.secret | Exit.ExitFlag.closed);
break;
case 6:
exit.AddFlag(Exit.ExitFlag.secret | Exit.ExitFlag.closed | Exit.ExitFlag.locked);
break;
case 8:
exit.AddFlag(Exit.ExitFlag.blocked);
break;
case 9:
exit.AddFlag(Exit.ExitFlag.blocked | Exit.ExitFlag.closed);
break;
case 10:
exit.AddFlag(Exit.ExitFlag.blocked | Exit.ExitFlag.closed | Exit.ExitFlag.locked);
break;
case 12:
exit.AddFlag(Exit.ExitFlag.blocked | Exit.ExitFlag.secret);
break;
case 13:
exit.AddFlag(Exit.ExitFlag.blocked | Exit.ExitFlag.secret | Exit.ExitFlag.closed);
break;
case 14:
exit.AddFlag(Exit.ExitFlag.blocked | Exit.ExitFlag.secret | Exit.ExitFlag.closed | Exit.ExitFlag.locked);
break;
}
break;
case 'R':
Log.Trace("Unsupported randomize room exits call. Please implement this.");
break;
}
}
return(true);
}
/// <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;
}
/// <summary>
/// Display the room flags as a string.
/// </summary>
/// <param name="room"></param>
/// <returns></returns>
public static string RoomString(Room room)
{
string text = String.Empty;
foreach(BitvectorFlagType bvf in BitvectorFlagType.RoomFlags)
{
if (room.HasFlag(bvf.BitvectorData))
{
text += " ";
text += bvf.Name;
}
}
return (!String.IsNullOrEmpty(text)) ? text.Substring(1) : "none";
}
/// <summary>
/// Shows text for affects on a room.
/// </summary>
/// <param name="ch"></param>
/// <param name="room"></param>
public static void ShowRoomAffects(CharData ch, Room room)
{
if (room.HasFlag(RoomTemplate.ROOM_EARTHEN_STARSHELL))
ch.SendText("&+yEarth moves about this room.&n\r\n");
if (room.HasFlag(RoomTemplate.ROOM_FIERY_STARSHELL))
ch.SendText("&+rFire burns in the air here.&n\r\n");
if (room.HasFlag(RoomTemplate.ROOM_AIRY_STARSHELL))
ch.SendText("&+cAir blows around viciously here.&n\r\n");
if (room.HasFlag(RoomTemplate.ROOM_WATERY_STARSHELL))
ch.SendText("&+bWater floats about in this room.&n\r\n");
if (room.HasFlag(RoomTemplate.ROOM_HYPNOTIC_PATTERN))
ch.SendText("&+mA &+bbe&+mau&+bt&+mifu&+bl pa&+mtter&+bn floa&+mts her&+be..&n\r\n");
if (room.HasFlag(RoomTemplate.ROOM_MAGICDARK))
ch.SendText("It is unnaturally &+Ldark&n here.\r\n");
if (room.HasFlag(RoomTemplate.ROOM_MAGICLIGHT))
ch.SendText("It is unnaturally &+Wbright&n here.\r\n");
}
/// <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);
}
