public void interactWithDice(int itemID, uint sessionID, bool spinDice)
{
floorItem pItem = this.getFloorItem(itemID);
if (pItem != null && pItem.Definition.Behaviour.isDice) // Valid item
{
roomUser pUser = this.getRoomUser(sessionID);
if (pUser == null || !tilesTouch(pItem.X, pItem.Y, pUser.X, pUser.Y))
return; // Invalid position of room user and dice item
pUser = null;
serverMessage Message = new serverMessage(90); // "AZ"
Message.Append(itemID);
itemID *= 38;
int randomNumber = 0;
if (spinDice) // New spin
{
this.sendMessage(Message); // Start spin animation for clients
// Generate random number
randomNumber = new Random(DateTime.Now.Millisecond).Next(1, 7); // 1-6
itemID += randomNumber;
}
Message.Append(" " + itemID.ToString()); // Append 'new' item ID
if (spinDice) // New spin, send delayed message
this.sendMessage(Message.ToString(), 1000);
else // Send message immediately
this.sendMessage(Message);
pItem.customData = randomNumber.ToString(); // Set custom data
pItem.requiresUpdate = true; // Request update of dice customdata
}
}
public void broadcastMessage(serverMessage Message)
{
string sMessage = Message.ToString();
lock (_userSessions)
{
foreach (Session lSession in _userSessions.Values)
{
lSession.gameConnection.sendMessage(sMessage);
}
}
}
public void sendTalk(int sourceID, byte sourceX, byte sourceY, string Text)
{
string sFullMessage = "";
serverMessage Message = new serverMessage(24); // "@X"
Message.appendWired(sourceID);
Message.appendClosedValue(Text);
sFullMessage = Message.ToString();
Message = null;
lock (roomUsers)
{
foreach (roomUser lRoomUser in roomUsers.Values)
{
int distX = Math.Abs(sourceX - lRoomUser.X) - 1;
int distY = Math.Abs(sourceY - lRoomUser.Y) - 1;
if (distX < 9 && distY < 9) // User can hear
{
if (distX <= 6 && distY <= 6) // User can hear full message
{
lRoomUser.Session.gameConnection.sendMessage(sFullMessage);
}
else // User can hear garbled message
{
Message = new serverMessage(24); // "@X"
Message.appendWired(sourceID);
int garbleIntensity = distX;
if (distY < distX)
{
garbleIntensity = distY;
}
garbleIntensity -= 4;
string garbledText = Text;
stringFunctions.garbleText(ref garbledText, garbleIntensity);
Message.appendClosedValue(garbledText);
lRoomUser.Session.gameConnection.sendMessage(Message);
Message = null;
}
}
}
}
}
public void interactWithDice(int itemID, uint sessionID, bool spinDice)
{
floorItem pItem = this.getFloorItem(itemID);
if (pItem != null && pItem.Definition.Behaviour.isDice) // Valid item
{
roomUser pUser = this.getRoomUser(sessionID);
if (pUser == null || !tilesTouch(pItem.X, pItem.Y, pUser.X, pUser.Y))
{
return; // Invalid position of room user and dice item
}
pUser = null;
serverMessage Message = new serverMessage(90); // "AZ"
Message.Append(itemID);
itemID *= 38;
int randomNumber = 0;
if (spinDice) // New spin
{
this.sendMessage(Message); // Start spin animation for clients
// Generate random number
randomNumber = new Random(DateTime.Now.Millisecond).Next(1, 7); // 1-6
itemID += randomNumber;
}
Message.Append(" " + itemID.ToString()); // Append 'new' item ID
if (spinDice) // New spin, send delayed message
{
this.sendMessage(Message.ToString(), 1000);
}
else // Send message immediately
{
this.sendMessage(Message);
}
pItem.customData = randomNumber.ToString(); // Set custom data
pItem.requiresUpdate = true; // Request update of dice customdata
}
}
/// <summary>
/// Sends a single message in a serverMessage object to the client via an asynchronous System.Net.Sockets.Socket.BeginSend action.
/// </summary>
/// <param name="Message">The serverMessage object of the message.</param>
public void sendAsyncMessage(serverMessage Message)
{
Logging.Log("Session " + this.Session.ID + ">> " + Message, Logging.logType.serverMessageEvent);
this.sendMessage(Message.ToString());
}
/// <summary>
/// Sends a serverMessage object to all active room users in the room, after a given delay in milliseconds.
/// </summary>
/// <param name="Message">The serverMessage object to send.</param>
/// <param name="delayMilliseconds">The amount of milliseconds to sleep before sending the message.</param>
public void sendMessage(serverMessage Message, int delayMilliseconds)
{
this.sendMessage(Message.ToString(), delayMilliseconds);
}
/// <summary>
/// Sends a serverMessage object to all active room users in the room.
/// </summary>
/// <param name="Message">The serverMessage object to send.</param>
public void sendMessage(serverMessage Message)
{
this.sendMessage(Message.ToString());
}
private void runRollers()
{
if (mRollerTimer > DateTime.Now.TimeOfDay.TotalSeconds && mRollerDay == DateTime.Today.DayOfYear)
{
return;
}
StringBuilder Updates = new StringBuilder();
List <int> movedRoomUnitIDs = new List <int>();
List <int> movedItemIDs = new List <int>();
try
{
foreach (floorItem lRoller in this.floorItems)
{
if (!lRoller.Definition.Behaviour.isRoller)
{
continue; // Not a roller item
}
#region General
// Workout direction for roller
byte nextX = lRoller.X;
byte nextY = lRoller.Y;
if (lRoller.Rotation == 0)
{
nextY--;
}
else if (lRoller.Rotation == 2)
{
nextX++;
}
else if (lRoller.Rotation == 4)
{
nextY++;
}
else if (lRoller.Rotation == 6)
{
nextX--;
}
if (!tileExists(nextX, nextY) || tileBlockedByRoomUnit(nextX, nextY))
{
continue; // Can't roll off room map / on room unit
}
#endregion
#region Get objects on current tile and verify
roomUnit pUnit = this.getRoomUnitOnTile(lRoller.X, lRoller.Y); // Get room unit on this roller
List <floorItem> pItems = new List <floorItem>();
foreach (floorItem lItem in this.getFloorItems(lRoller.X, lRoller.Y))
{
if (!lItem.Definition.Behaviour.isRoller && !movedItemIDs.Contains(lItem.ID))
{
pItems.Add(lItem);
}
}
if (pUnit != null && (pUnit.Moves || movedRoomUnitIDs.Contains(pUnit.ID)))
{
pUnit = null; // Invalid room unit
}
if (pUnit == null && pItems.Count == 0)
{
continue; // No items on roller and no room unit aswell
}
#endregion
// Get items on next tile and perform some checks
bool nextTileIsRoller = false;
bool canMoveItems = (this.gridState[nextX, nextY] == roomTileState.Free);
bool canMoveUnit = canMoveItems;
bool nextTileUnitInteractiveStance = false;
foreach (floorItem lItem in this.getFloorItems(nextX, nextY))
{
if (lItem.Definition.Behaviour.isRoller)
{
nextTileIsRoller = true;
continue;
}
if (lItem.Definition.Behaviour.isSolid)
{
canMoveItems = false;
canMoveUnit = false;
if (lItem.Definition.Behaviour.isDoor)
{
if (lItem.customData == "O") // Door is open
{
canMoveUnit = true; // Can move unit in door
}
}
}
else if (pUnit != null && lItem.Definition.isInteractiveStance)
{
nextTileUnitInteractiveStance = true;
if (!nextTileIsRoller)
{
canMoveUnit = true;
}
}
}
if (!canMoveItems) // Can't move items
{
if (!canMoveUnit) // Can't move unit aswell
{
continue; // Can't run this roller
}
pItems.Clear(); // Clear items to move
}
#region Generate notification and move objects
serverMessage eventNotification = new serverMessage(230); // "Cf"
eventNotification.appendWired(lRoller.X);
eventNotification.appendWired(lRoller.Y);
eventNotification.appendWired(nextX);
eventNotification.appendWired(nextY);
eventNotification.appendWired(pItems.Count);
foreach (floorItem lItem in pItems)
{
float nextZ = lItem.Z;
if (!nextTileIsRoller)
{
nextZ -= lRoller.Definition.topHeight;
}
eventNotification.appendWired(lItem.ID);
eventNotification.appendClosedValue(stringFunctions.formatFloatForClient(lItem.Z));
eventNotification.appendClosedValue(stringFunctions.formatFloatForClient(nextZ));
lItem.X = nextX;
lItem.Y = nextY;
lItem.Z = nextZ;
lItem.requiresUpdate = true;
movedItemIDs.Add(lItem.ID);
generateFloorMap();
}
eventNotification.appendWired(lRoller.ID);
if (pUnit != null) // Room unit lifting with roller
{
float nextZ = pUnit.Z;
if (!nextTileIsRoller)
{
nextZ -= lRoller.Definition.topHeight;
}
pUnit.X = nextX;
pUnit.Y = nextY;
pUnit.Z = nextZ;
pUnit.requiresUpdate = true;
if (!nextTileIsRoller || nextTileUnitInteractiveStance)
{
this.setRoomUnitTileState(pUnit);
}
this.gridUnit[lRoller.X, lRoller.Y] = false;
this.gridUnit[pUnit.X, pUnit.Y] = true;
eventNotification.appendWired(2);
eventNotification.appendWired(pUnit.ID);
eventNotification.appendClosedValue(stringFunctions.formatFloatForClient(pUnit.Z));
eventNotification.appendClosedValue(stringFunctions.formatFloatForClient(nextZ));
movedRoomUnitIDs.Add(pUnit.ID);
}
#endregion
Updates.Append(eventNotification.ToString());
}
if (Updates.Length > 0)
{
this.sendMessage(Updates.ToString());
}
this.mRollerTimer = DateTime.Now.TimeOfDay.TotalSeconds + rollerDelaySeconds;
this.mRollerDay = DateTime.Today.DayOfYear;
}
catch (Exception ex)
{
Core.Logging.Log("Rollers in room instance of room " + this.roomID + " crashed, exception: " + ex.Message);
this.hasRollers = false;
}
}