/// <summary>
/// Finds the enclosing private area.
/// </summary>
/// <param name="enclosedSharedObject">The enclosed shared object.</param>
/// <returns>null or the enclosing shared object if found.</returns>
public SharedObject FindEnclosingPrivateArea(SharedObject enclosedSharedObject)
{
foreach (var sharedObject in ZOrderListOfSharedObjects)
{
if (sharedObject.PrivateOwnerName != null &&
sharedObject.Rectangle.Contains(enclosedSharedObject.Rectangle))
{
return(sharedObject);
}
}
return(null);
}
/// <summary>
/// Tries to stack the grabbedSharedObject on another shared object.
/// The grabbedShared object has to be composed of stackable elements and to be brought to front.
/// The first shared object found under the grabbed shared object has also to be composed of stackable
/// elements of the same kind and must be placed at the same location.
/// </summary>
/// <param name="grabbedSharedObject">The grabbed shared object.</param>
/// <param name="stackObject">The stack object.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
public bool TryToStackOnAnotherSharedObject(SharedObject grabbedSharedObject, out SharedObject stackObject)
{
stackObject = null;
if (!(grabbedSharedObject.GameElements.First() is IStackable))
{
return(false);
}
if (ZOrderListOfSharedObjects.First() != grabbedSharedObject)
{
return(false);
}
foreach (SharedObject sharedObject in ZOrderListOfSharedObjects)
{
if (sharedObject.Rectangle.IntersectsWith(grabbedSharedObject.Rectangle) && sharedObject != grabbedSharedObject)
{
// sharedObject is the first shared object found under the grabbed one.
Point centerSharedObject = new Point(sharedObject.Location.X + sharedObject.Rectangle.Width / 2,
sharedObject.Location.Y + sharedObject.Rectangle.Height / 2);
Point centerGrabbedObject = new Point(grabbedSharedObject.Location.X + grabbedSharedObject.Rectangle.Width / 2,
grabbedSharedObject.Location.Y + grabbedSharedObject.Rectangle.Height / 2);
if (centerSharedObject.Equals(centerGrabbedObject) &&
sharedObject.GameElements.First() is IStackable &&
sharedObject.GameElements.First().GetType() == grabbedSharedObject.GameElements.First().GetType())
{
// stacking is possible:
stackObject = sharedObject;
}
break;
}
}
if (stackObject != null)
{
if (stackObject.GameElements.Count < 2 && stackObject.GameElements.First() is Card)
{
// The stack object was a single card. Change its size for a stack of cards:
stackObject.Rectangle = new Rectangle(stackObject.Rectangle.X, stackObject.Rectangle.Y, DimXStackOfCards, DimYStackOfCards);
// and apply again magnetic grid:
stackObject.Rectangle = new Rectangle(GetMagneticLocation(stackObject.Rectangle), stackObject.Rectangle.Size);
}
// Stack the elements
for (int i = grabbedSharedObject.GameElements.Count - 1; i >= 0; i--)
{
GameElement gameElement = grabbedSharedObject.GameElements[i];
stackObject.GameElements.Insert(0, gameElement);
}
// Remove the grabbed shared object from the ZList:
ZOrderListOfSharedObjects.RemoveAt(0);
return(true);
}
return(false);
}
/// <summary>
/// Creates a private area for the given client.
/// </summary>
/// <param name="clientName">Name of the client.</param>
/// <param name="newSharedObject">if set to <c>true</c> the private area was created; otherwise it was already existing.</param>
/// <returns>SharedObject.</returns>
public SharedObject CreatePrivateArea(string clientName, out bool newSharedObject)
{
newSharedObject = false;
var foundSharedObject = FindPrivateArea(clientName);
if (foundSharedObject == null)
{
newSharedObject = true;
var id = GetFreeId();
var theNewSharedObject = new SharedObject(ZOrderListOfSharedObjects, id,
new Rectangle(3, 3, 180, 100), clientName, new List <GameElement>(new[] { new GameElement("wood") }));
ZOrderListOfSharedObjects.Insert(id, theNewSharedObject);
theNewSharedObject.BringToFront();
return(theNewSharedObject);
}
return(foundSharedObject);
}
/// <summary>
/// Gathers the cards in the specified rectangle.
/// </summary>
/// <param name="gatheringRectangle">The gathering rectangle.</param>
public void GatherCards(Rectangle gatheringRectangle)
{
SharedObject gatheringStackSharedObject = null;
for (int i = ZOrderListOfSharedObjects.Count - 1; i >= 0; i--)
{
SharedObject sharedObject = ZOrderListOfSharedObjects[i];
if (gatheringRectangle.Contains(sharedObject.Rectangle) && sharedObject.GrabberName == null &&
sharedObject.GameElements.First() is Card)
{
gatheringStackSharedObject = sharedObject;
break;
}
}
if (gatheringStackSharedObject != null)
{
gatheringStackSharedObject.SetAllCardsSameFace(false);
List <SharedObject> listSharedObjectsToGather = new List <SharedObject>();
for (int i = ZOrderListOfSharedObjects.Count - 1; i >= 0; i--)
{
SharedObject sharedObject = ZOrderListOfSharedObjects[i];
if (gatheringRectangle.Contains(sharedObject.Rectangle) && sharedObject.GrabberName == null &&
sharedObject.GameElements.First() is Card && sharedObject != gatheringStackSharedObject)
{
sharedObject.SetAllCardsSameFace(false);
listSharedObjectsToGather.Add(sharedObject);
}
}
foreach (SharedObject sharedObject in listSharedObjectsToGather)
{
GatherCards(sharedObject, gatheringStackSharedObject);
}
// gatheringStackSharedObject.Shuffle();
// Broadcast the gathering shared object move event:
StateChangeEventDataType stateChangeEventDataType = new StateChangeEventDataType();
stateChangeEventDataType.StateChangeEventType = StateChangeEventType.SharedObjectMove;
stateChangeEventDataType.SharedObjectId = gatheringStackSharedObject.Id;
stateChangeEventDataType.NewSharedObjectLocation = gatheringStackSharedObject.Location;
stateChangeEventDataType.SharedObjectSize = gatheringStackSharedObject.Rectangle.Size;
stateChangeEventDataType.NewSharedObjectPicture = gatheringStackSharedObject.Picture;
ScgBroadcastorService.BroadcastStateChange(stateChangeEventDataType, null, null);
}
}
/// <summary>
/// Removes one client's private area of the ZOrderList of shared objects.
/// </summary>
/// <param name="clientName">Name of the client.</param>
/// <returns>System.Int32.</returns>
public int RemovePrivateArea(string clientName)
{
SharedObject foundSharedObject = null;
foreach (var sharedObject in ZOrderListOfSharedObjects)
{
if (sharedObject.PrivateOwnerName == clientName)
{
foundSharedObject = sharedObject;
break;
}
}
if (foundSharedObject != null)
{
ZOrderListOfSharedObjects.RemoveAt(ZOrderListOfSharedObjects.IndexOf(foundSharedObject));
return(foundSharedObject.Id);
}
return(-1);
}
/// <summary>
/// Checks if the given private area contains other shared objects.
/// </summary>
/// <param name="privateArea">The private area.</param>
/// <returns>true if the given private area contains other shared objects</returns>
public bool PrivateAreaIsNotEmpty(SharedObject privateArea)
{
if (privateArea.PrivateOwnerName == null)
{
return(true); // Not a private area
}
foreach (var sharedObject in ZOrderListOfSharedObjects)
{
if (sharedObject == privateArea)
{
return(false);
}
if (sharedObject != privateArea && privateArea.Rectangle.Contains(sharedObject.Rectangle))
{
return(true);
}
}
return(false);
}
/// <summary>
/// Gathers the cards of sharedObject in the GameElments of gatheringObject.
/// </summary>
/// <param name="sharedObject">The shared object.</param>
/// <param name="gatheringObject">The gathering object.</param>
public void GatherCards(SharedObject sharedObject, SharedObject gatheringObject)
{
if (sharedObject.GameElements.First() is Card && gatheringObject.GameElements.First() is Card)
{
if (gatheringObject.GameElements.Count == 1)
{
// The gathering object was a single card. Change its size for a stack of cards:
gatheringObject.Rectangle = new Rectangle(gatheringObject.Rectangle.X, gatheringObject.Rectangle.Y, DimXStackOfCards, DimYStackOfCards);
// and apply again magnetic grid:
gatheringObject.Rectangle = new Rectangle(GetMagneticLocation(gatheringObject.Rectangle), gatheringObject.Rectangle.Size);
}
// Transfer the cards:
try
{
foreach (Card card in sharedObject.GameElements)
{
gatheringObject.GameElements.Insert(0, card);
}
}
catch (Exception ex)
{
ScgBroadcastorService.LogError(string.Format("Unexpected exception '{0}' in GameState.GatherCards in foreach loop doing gatheringObject.GameElements.Add(card);", ex.Message), 97);
throw;
}
// Broadcast the gathering shared object move event:
StateChangeEventDataType stateChangeEventDataType = new StateChangeEventDataType();
stateChangeEventDataType.StateChangeEventType = StateChangeEventType.SharedObjectMove;
stateChangeEventDataType.SharedObjectId = gatheringObject.Id;
stateChangeEventDataType.NewSharedObjectLocation = gatheringObject.Location;
stateChangeEventDataType.SharedObjectSize = gatheringObject.Rectangle.Size;
stateChangeEventDataType.NewSharedObjectPicture = gatheringObject.Picture;
ScgBroadcastorService.BroadcastStateChange(stateChangeEventDataType, null, null);
// Remove the source shared object and broadcast the dispose event:
ZOrderListOfSharedObjects.Remove(sharedObject);
stateChangeEventDataType.StateChangeEventType = StateChangeEventType.DisposeSharedObject;
stateChangeEventDataType.SharedObjectId = sharedObject.Id;
ScgBroadcastorService.BroadcastStateChange(stateChangeEventDataType, null, null);
}
}
/// <summary>
/// Checks if the given private area contains other shared objects.
/// </summary>
/// <param name="privateArea">The private area.</param>
/// <returns>true if the given private area contains other shared objects</returns>
public bool PrivateAreaIsNotEmpty(SharedObject privateArea)
{
if (privateArea.PrivateOwnerName == null)
{
return true; // Not a private area
}
foreach (var sharedObject in ZOrderListOfSharedObjects)
{
if (sharedObject == privateArea)
{
return false;
}
if (sharedObject != privateArea && privateArea.Rectangle.Contains(sharedObject.Rectangle))
{
return true;
}
}
return false;
}
/// <summary>
/// Tries to stack the grabbedSharedObject on another shared object.
/// The grabbedShared object has to be composed of stackable elements and to be brought to front.
/// The first shared object found under the grabbed shared object has also to be composed of stackable
/// elements of the same kind and must be placed at the same location.
/// </summary>
/// <param name="grabbedSharedObject">The grabbed shared object.</param>
/// <param name="stackObject">The stack object.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
public bool TryToStackOnAnotherSharedObject(SharedObject grabbedSharedObject, out SharedObject stackObject)
{
stackObject = null;
if (!(grabbedSharedObject.GameElements.First() is IStackable))
{
return false;
}
if (ZOrderListOfSharedObjects.First() != grabbedSharedObject)
{
return false;
}
foreach (SharedObject sharedObject in ZOrderListOfSharedObjects)
{
if (sharedObject.Rectangle.IntersectsWith(grabbedSharedObject.Rectangle) && sharedObject != grabbedSharedObject)
{
// sharedObject is the first shared object found under the grabbed one.
Point centerSharedObject = new Point(sharedObject.Location.X + sharedObject.Rectangle.Width / 2,
sharedObject.Location.Y + sharedObject.Rectangle.Height / 2);
Point centerGrabbedObject = new Point(grabbedSharedObject.Location.X + grabbedSharedObject.Rectangle.Width / 2,
grabbedSharedObject.Location.Y + grabbedSharedObject.Rectangle.Height / 2);
if (centerSharedObject.Equals(centerGrabbedObject) &&
sharedObject.GameElements.First() is IStackable &&
sharedObject.GameElements.First().GetType() == grabbedSharedObject.GameElements.First().GetType())
{
// stacking is possible:
stackObject = sharedObject;
}
break;
}
}
if (stackObject != null)
{
if (stackObject.GameElements.Count < 2 && stackObject.GameElements.First() is Card)
{
// The stack object was a single card. Change its size for a stack of cards:
stackObject.Rectangle = new Rectangle(stackObject.Rectangle.X, stackObject.Rectangle.Y, DimXStackOfCards, DimYStackOfCards);
// and apply again magnetic grid:
stackObject.Rectangle = new Rectangle(GetMagneticLocation(stackObject.Rectangle),stackObject.Rectangle.Size);
}
// Stack the elements
for (int i = grabbedSharedObject.GameElements.Count - 1; i >= 0; i--)
{
GameElement gameElement = grabbedSharedObject.GameElements[i];
stackObject.GameElements.Insert(0, gameElement);
}
// Remove the grabbed shared object from the ZList:
ZOrderListOfSharedObjects.RemoveAt(0);
return true;
}
return false;
}
/// <summary>
/// Gathers the cards of sharedObject in the GameElments of gatheringObject.
/// </summary>
/// <param name="sharedObject">The shared object.</param>
/// <param name="gatheringObject">The gathering object.</param>
public void GatherCards(SharedObject sharedObject, SharedObject gatheringObject)
{
if (sharedObject.GameElements.First() is Card && gatheringObject.GameElements.First() is Card)
{
if (gatheringObject.GameElements.Count == 1)
{
// The gathering object was a single card. Change its size for a stack of cards:
gatheringObject.Rectangle = new Rectangle(gatheringObject.Rectangle.X, gatheringObject.Rectangle.Y, DimXStackOfCards, DimYStackOfCards);
// and apply again magnetic grid:
gatheringObject.Rectangle = new Rectangle(GetMagneticLocation(gatheringObject.Rectangle), gatheringObject.Rectangle.Size);
}
// Transfer the cards:
try
{
foreach (Card card in sharedObject.GameElements)
{
gatheringObject.GameElements.Insert(0, card);
}
}
catch (Exception ex)
{
ScgBroadcastorService.LogError(string.Format("Unexpected exception '{0}' in GameState.GatherCards in foreach loop doing gatheringObject.GameElements.Add(card);", ex.Message), 97);
throw;
}
// Broadcast the gathering shared object move event:
StateChangeEventDataType stateChangeEventDataType = new StateChangeEventDataType();
stateChangeEventDataType.StateChangeEventType = StateChangeEventType.SharedObjectMove;
stateChangeEventDataType.SharedObjectId = gatheringObject.Id;
stateChangeEventDataType.NewSharedObjectLocation = gatheringObject.Location;
stateChangeEventDataType.SharedObjectSize = gatheringObject.Rectangle.Size;
stateChangeEventDataType.NewSharedObjectPicture = gatheringObject.Picture;
ScgBroadcastorService.BroadcastStateChange(stateChangeEventDataType, null, null);
// Remove the source shared object and broadcast the dispose event:
ZOrderListOfSharedObjects.Remove(sharedObject);
stateChangeEventDataType.StateChangeEventType = StateChangeEventType.DisposeSharedObject;
stateChangeEventDataType.SharedObjectId = sharedObject.Id;
ScgBroadcastorService.BroadcastStateChange(stateChangeEventDataType, null, null);
}
}
/// <summary>
/// Finds the enclosing private area.
/// </summary>
/// <param name="enclosedSharedObject">The enclosed shared object.</param>
/// <returns>null or the enclosing shared object if found.</returns>
public SharedObject FindEnclosingPrivateArea(SharedObject enclosedSharedObject)
{
foreach (var sharedObject in ZOrderListOfSharedObjects)
{
if (sharedObject.PrivateOwnerName != null &&
sharedObject.Rectangle.Contains(enclosedSharedObject.Rectangle))
{
return sharedObject;
}
}
return null;
}
/// <summary>
/// Creates a private area for the given client.
/// </summary>
/// <param name="clientName">Name of the client.</param>
/// <param name="newSharedObject">if set to <c>true</c> the private area was created; otherwise it was already existing.</param>
/// <returns>SharedObject.</returns>
public SharedObject CreatePrivateArea(string clientName, out bool newSharedObject)
{
newSharedObject = false;
var foundSharedObject = FindPrivateArea(clientName);
if (foundSharedObject == null)
{
newSharedObject = true;
var id = GetFreeId();
var theNewSharedObject = new SharedObject(ZOrderListOfSharedObjects, id,
new Rectangle(3, 3, 180, 100), clientName, new List<GameElement>(new[] {new GameElement("wood")}));
ZOrderListOfSharedObjects.Insert(id, theNewSharedObject);
theNewSharedObject.BringToFront();
return theNewSharedObject;
}
return foundSharedObject;
}
/// <summary>
/// Notifies the server command.
/// (Will be remotely called by the clients)
/// </summary>
/// <param name="clientCommandData">The client command data.</param>
public void NotifyServerCmd(ClientCommandDataType clientCommandData)
{
// Handle the received mouseEventData and update the State of the Shared Card Game:
switch (clientCommandData.ClientCommandType)
{
case ClientCommandType.LeavingCmd:
lock (ClientsLocker)
{
LogInfo(
string.Format("NotifyServerCmd (LeavingCmd, clientCommandData.ClientName = '{0}')",
clientCommandData.ClientName), 10);
Client leavingClient;
var foundTheClient = Clients.TryGetValue(clientCommandData.ClientName, out leavingClient);
if (foundTheClient)
{
// Free a possible grabbed object by the leaving client:
if (leavingClient.GrabbedSharedObject != null)
{
leavingClient.GrabbedSharedObject.GrabberName = null;
leavingClient.GrabbedSharedObject. ContextualMenuOpened = false;
}
Clients.Remove(leavingClient.Name);
LogInfo(string.Format("_clients.Remove(leavingClient.Name = '{0}')", leavingClient.Name), 11);
// Remove the private area of the inactive client
var removedSharedObjectId = _gameState.RemovePrivateArea(leavingClient.Name);
// Note: The removedSharedObjectId should be >= 0
if (removedSharedObjectId >= 0)
{
// Inform other existing clients of the disposed PrivateArea id:
foreach (var client in Clients)
{
// Prepare StateChangeEventDataType:
var stateChangeEventDataType =
new StateChangeEventDataType();
stateChangeEventDataType.StateChangeEventType =
StateChangeEventType.DisposeSharedObject;
stateChangeEventDataType.SharedObjectId = removedSharedObjectId;
stateChangeEventDataType.PrivateOwnerClientName = leavingClient.Name;
// Send the StateChangeEventDataType to the client:
client.Value.ScgBroadcastorCallBack.BroadcastToClient(
stateChangeEventDataType);
LogInfo(
string.Format(
"BroadcastToClient'{0}'(DisposeSharedObject, removedSharedObjectId = '{1}')",
client.Value.Name, removedSharedObjectId), 12);
}
}
}
}
break;
case ClientCommandType.GatheringCmd:
lock (GameStateLocker)
{
Rectangle gatheringRectangle = clientCommandData.TargetRectangle;
LogInfo(string.Format("NotifyServerCmd (GatheringCmd, clientCommandData.ClientName = '{0} gatheringRectangle = [Location={1},Size={2}]')",
clientCommandData.ClientName, gatheringRectangle.Location, gatheringRectangle.Size), 20);
try
{
_gameState.GatherCards(gatheringRectangle);
}
catch (Exception ex)
{
LogError(string.Format("Unexpected exception '{0}' raised in NotifyServerCmd(GatheringCmd) handling when calling _gameState.GatherCards(gatheringRectangle)", ex.Message), 98);
throw;
}
}
break;
case ClientCommandType.RequestDealingParametersCmd:
lock (GameStateLocker)
{
SharedObject stackOfCards = _gameState.GetSharedObjectFromId(clientCommandData.SharedObjectId);
LogInfo(
string.Format(
"NotifyServerCmd (RequestDealingParametersCmd, clientCommandData.ClientName = '{0}', clientCommandData.SharedObjectId = '{1}')",
clientCommandData.ClientName, clientCommandData.SharedObjectId), 31);
if (stackOfCards != null && stackOfCards.GameElements.First() is Card && stackOfCards.GrabberName == null)
{
Client theClient;
bool foundTheClient = Clients.TryGetValue(clientCommandData.ClientName,
out theClient);
if (foundTheClient && theClient != null)
{
// Do the specific stuff here:
// Prepare and send state change for the clicked stack of cards shared object:
StateChangeEventDataType stateChange = new StateChangeEventDataType();
stateChange.StateChangeEventType = StateChangeEventType.OpenDealingParametersDialog;
stateChange.SharedObjectId = stackOfCards.Id;
stateChange.GrabbingClientName = clientCommandData.ClientName;
stateChange.ReleasingClientName = null;
stateChange.PrivateOwnerClientName = null;
stateChange.DealingClockwise = DealingClockwise;
stateChange.NumberOfCardsToDeal = NumberOfCardsToDeal;
LogInfo(
"Broadcasting state change (OpenDealingParametersDialog) for the clicked shared object (stackOfCard)",
95);
BroadcastStateChange(stateChange, null, null);
// Prepare and send state change for the clicked stack of cards shared object:
stateChange = new StateChangeEventDataType();
stateChange.StateChangeEventType = StateChangeEventType.SharedObjectMove;
stateChange.SharedObjectId = stackOfCards.Id;
stateChange.NewSharedObjectPicture = stackOfCards.Picture;
stateChange.NewSharedObjectLocation = stackOfCards.Location;
stateChange.SharedObjectSize = stackOfCards.Rectangle.Size;
stateChange.GrabbingClientName = clientCommandData.ClientName;
stateChange.ReleasingClientName = null;
stateChange.PrivateOwnerClientName = null;
LogInfo(
"Broadcasting state change (SharedObjectMove) for the clicked shared object (stackOfCard)",
95);
BroadcastStateChange(stateChange, null, null);
// The stackOfCards is again grabbed:
stackOfCards.GrabberName = clientCommandData.ClientName;
stackOfCards.ContextualMenuOpened = false;
theClient.GrabbedSharedObject = stackOfCards;
}
}
}
break;
case ClientCommandType.CancelDealingParametersDialogCmd:
lock (GameStateLocker)
{
SharedObject stackOfCards = _gameState.GetSharedObjectFromId(clientCommandData.SharedObjectId);
LogInfo(
string.Format(
"NotifyServerCmd (CancelDealingParametersDialogCmdl, clientCommandData.ClientName = '{0}', clientCommandData.SharedObjectId = '{1}')",
clientCommandData.ClientName, clientCommandData.SharedObjectId), 31);
if (stackOfCards != null && stackOfCards.GameElements.First() is Card)
{
Client theClient;
bool foundTheClient = Clients.TryGetValue(clientCommandData.ClientName,
out theClient);
if (foundTheClient && theClient != null)
{
// Do the specific stuff here:
// Prepare and send state change for the clicked stack of cards shared object:
StateChangeEventDataType stateChange = new StateChangeEventDataType();
stateChange.StateChangeEventType = StateChangeEventType.SharedObjectMove;
stateChange.SharedObjectId = stackOfCards.Id;
stateChange.NewSharedObjectPicture = stackOfCards.Picture;
stateChange.NewSharedObjectLocation = stackOfCards.Location;
stateChange.SharedObjectSize = stackOfCards.Rectangle.Size;
stateChange.GrabbingClientName = null;
stateChange.ReleasingClientName = clientCommandData.ClientName;
stateChange.PrivateOwnerClientName = null;
LogInfo(
"Broadcasting state change (SharedObjectMove) for the clicked shared object (stackOfCard)",
95);
BroadcastStateChange(stateChange, null, null);
// The stackOfCards is no more grabbed:
stackOfCards.GrabberName = null;
stackOfCards.ContextualMenuOpened = false;
theClient.GrabbedSharedObject = null;
}
}
}
break;
case ClientCommandType.ExtractFirstCardCmd:
lock (GameStateLocker)
{
SharedObject stackOfCards = _gameState.GetSharedObjectFromId(clientCommandData.SharedObjectId);
LogInfo(
string.Format("NotifyServerCmd (ExtractFirstCardCmd, clientCommandData.ClientName = '{0}', clientCommandData.SharedObjectId = '{1}')",
clientCommandData.ClientName, clientCommandData.SharedObjectId), 31);
if (stackOfCards != null && stackOfCards.GameElements.First() is Card)
{
// Check that no card is already present at the extraction location;
Point extractLocation = new Point(stackOfCards.Location.X + stackOfCards.Rectangle.Width / 2 - ScgGameState.MagneticGridStep - ScgGameState.DimXCard,
stackOfCards.Location.Y + stackOfCards.Rectangle.Height / 2 - ScgGameState.MagneticGridStep - ScgGameState.DimYCard);
// Vérifier l'extract location !!!
SharedObject otherObject =
_gameState.GetSharedObjectAt(extractLocation);
if (!(otherObject != null &&
otherObject.GameElements.First() is Card &&
otherObject.Location.Equals(extractLocation)))
{
LogInfo(string.Format("OK, the extraction Location is free ! clientCommandData.ClientName='{0}'", clientCommandData.ClientName), 97);
Client theClient;
bool foundTheClient = Clients.TryGetValue(clientCommandData.ClientName,
out theClient);
if (foundTheClient && theClient != null)
{
// Extract the top most card and create a new shared object:
Card extractedCard = (Card) stackOfCards.GameElements.First();
stackOfCards.GameElements.RemoveAt(0);
// Create a new shared object for the extracted card:
SharedObject newSharedObject =
new SharedObject(_gameState.ZOrderListOfSharedObjects,
_gameState.GetFreeId(),
new Rectangle(
new Point(
stackOfCards.Location.X -
ScgGameState.MagneticGridStep,
stackOfCards.Location.Y -
ScgGameState.MagneticGridStep),
new Size(ScgGameState.DimXCard, ScgGameState.DimYCard)),
null, new List<GameElement>());
newSharedObject.GameElements.Add(extractedCard);
if (stackOfCards.GameElements.Count == 1)
{
// Resize the clickedSharedObject which owns now a single card:
stackOfCards.Rectangle =
new Rectangle(stackOfCards.Location,
new Size(ScgGameState.DimXCard, ScgGameState.DimYCard));
// Apply magnetic grid:
stackOfCards.Rectangle =
new Rectangle(
ScgGameState.GetMagneticLocation(
stackOfCards.Rectangle),
stackOfCards.Rectangle.Size);
}
// The stackOfCards is no more grabbed:
stackOfCards.GrabberName = null;
stackOfCards.ContextualMenuOpened = false;
// Prepare and send state change for the clicked shared object:
StateChangeEventDataType stateChange = new StateChangeEventDataType();
stateChange.StateChangeEventType = StateChangeEventType.SharedObjectMove;
stateChange.SharedObjectId = stackOfCards.Id;
stateChange.NewSharedObjectPicture = stackOfCards.Picture;
stateChange.NewSharedObjectLocation = stackOfCards.Location;
stateChange.SharedObjectSize = stackOfCards.Rectangle.Size;
stateChange.GrabbingClientName = null;
stateChange.ReleasingClientName = clientCommandData.ClientName;
stateChange.PrivateOwnerClientName = null;
LogInfo(
"Broadcasting state change (SharedObjectMove) for the clicked shared object (stackOfCard)",
95);
BroadcastStateChange(stateChange, null, null);
// Add the new Shared object to the ZOrderList:
_gameState.ZOrderListOfSharedObjects.Insert(0, newSharedObject);
// Prepare sending the state change for the new Shared object:
stateChange.StateChangeEventType =
StateChangeEventType.NewSharedObject;
stateChange.SharedObjectId = newSharedObject.Id;
stateChange.NewSharedObjectPicture =
newSharedObject.Picture;
stateChange.NewSharedObjectLocation =
newSharedObject.Location;
stateChange.SharedObjectSize =
newSharedObject.Rectangle.Size;
stateChange.GrabbingClientName = null;
stateChange.PrivateOwnerClientName = null;
LogInfo(
string.Format("Broadcasting state change (NewSharedObject) for the extracted card shared object (newSharedObject.Id ={0})",newSharedObject.Id),95);
BroadcastStateChange(stateChange, null, null);
// Mark the new object as not grabbed:
newSharedObject.GrabberName = null;
theClient.GrabbedSharedObject = null;
newSharedObject.BringToFront();
}
}
else
{
LogWarning(string.Format("NOT OK, the extraction Location is not free ! clientCommandData.ClientName='{0}'", clientCommandData.ClientName), 97);
}
}
}
break;
case ClientCommandType.CountCardsCmd:
lock (GameStateLocker)
{
SharedObject stackOfCards = _gameState.GetSharedObjectFromId(clientCommandData.SharedObjectId);
LogInfo(
string.Format(
"NotifyServerCmd (CountCardsCmd clientCommandData.ClientName = '{0}', clientCommandData.SharedObjectId = '{1}')",
clientCommandData.ClientName, clientCommandData.SharedObjectId), 31);
if (stackOfCards != null && stackOfCards.GameElements.First() is Card)
{
Client theClient;
bool foundTheClient = Clients.TryGetValue(clientCommandData.ClientName,
out theClient);
if (foundTheClient && theClient != null)
{
// Do the specific stuff here:
StateChangeEventDataType stateChange = new StateChangeEventDataType();
stateChange.StateChangeEventType = StateChangeEventType.ShowMessage;
stateChange.SharedObjectId = stackOfCards.Id;
stateChange.RecipientClientName = clientCommandData.ClientName;
stateChange.ToEveryone = false;
stateChange.MessageToDisplay = string.Format("This deck includes {0} cards.", stackOfCards.GameElements.Count);
stateChange.MessageBoxTitle = "Deck Card Count";
LogInfo(
"Broadcasting state change (ShowMessage) for the clicked shared object (stackOfCard)",
95);
BroadcastStateChange(stateChange, null, null);
// Prepare and send state change for the clicked stack of cards shared object:
stateChange = new StateChangeEventDataType();
stateChange.StateChangeEventType = StateChangeEventType.SharedObjectMove;
stateChange.SharedObjectId = stackOfCards.Id;
stateChange.NewSharedObjectPicture = stackOfCards.Picture;
stateChange.NewSharedObjectLocation = stackOfCards.Location;
stateChange.SharedObjectSize = stackOfCards.Rectangle.Size;
stateChange.GrabbingClientName = null;
stateChange.ReleasingClientName = clientCommandData.ClientName;
stateChange.PrivateOwnerClientName = null;
LogInfo(
"Broadcasting state change (SharedObjectMove) for the clicked shared object (stackOfCard)",
95);
BroadcastStateChange(stateChange, null, null);
// The stackOfCards is no more grabbed:
stackOfCards.GrabberName = null;
stackOfCards.ContextualMenuOpened = false;
theClient.GrabbedSharedObject = null;
}
}
}
break;
case ClientCommandType.DealCmd:
lock (GameStateLocker)
{
SharedObject stackOfCards = _gameState.GetSharedObjectFromId(clientCommandData.SharedObjectId);
LogInfo(
string.Format(
"NotifyServerCmd (DealCmd, clientCommandData.ClientName = '{0}', clientCommandData.SharedObjectId = '{1}')",
clientCommandData.ClientName, clientCommandData.SharedObjectId), 31);
if (stackOfCards != null && stackOfCards.GameElements.First() is Card)
{
Client theDealerClient;
bool foundTheClient = Clients.TryGetValue(clientCommandData.ClientName,
out theDealerClient);
if (foundTheClient && theDealerClient != null)
{
// Do the specific stuff here:
DealingClockwise = clientCommandData.DealingClockwise;
NumberOfCardsToDeal = clientCommandData.NumberOfCardsToDeal;
//DO THE DEALING: TO BE COMPLETED
// Code issued from ExtractFirstCard as reference
// Extract the top most card and create a new shared object:
Card extractedCard = (Card)stackOfCards.GameElements.First();
stackOfCards.GameElements.RemoveAt(0);
// Create a new shared object for the extracted card:
SharedObject newSharedObject =
new SharedObject(_gameState.ZOrderListOfSharedObjects,
_gameState.GetFreeId(),
new Rectangle(
new Point(
stackOfCards.Location.X -
ScgGameState.MagneticGridStep,
stackOfCards.Location.Y -
ScgGameState.MagneticGridStep),
new Size(ScgGameState.DimXCard, ScgGameState.DimYCard)),
null, new List<GameElement>());
newSharedObject.GameElements.Add(extractedCard);
if (stackOfCards.GameElements.Count == 1)
{
// Resize the clickedSharedObject which owns now a single card:
stackOfCards.Rectangle =
new Rectangle(stackOfCards.Location,
new Size(ScgGameState.DimXCard, ScgGameState.DimYCard));
// Apply magnetic grid:
stackOfCards.Rectangle =
new Rectangle(
ScgGameState.GetMagneticLocation(
stackOfCards.Rectangle),
stackOfCards.Rectangle.Size);
}
// The stackOfCards is no more grabbed:
stackOfCards.GrabberName = null;
stackOfCards.ContextualMenuOpened = false;
// Prepare and send state change for the clicked shared object:
StateChangeEventDataType stateChange = new StateChangeEventDataType();
stateChange.StateChangeEventType = StateChangeEventType.SharedObjectMove;
stateChange.SharedObjectId = stackOfCards.Id;
stateChange.NewSharedObjectPicture = stackOfCards.Picture;
stateChange.NewSharedObjectLocation = stackOfCards.Location;
stateChange.SharedObjectSize = stackOfCards.Rectangle.Size;
stateChange.GrabbingClientName = null;
stateChange.ReleasingClientName = clientCommandData.ClientName;
stateChange.PrivateOwnerClientName = null;
LogInfo(
"Broadcasting state change (SharedObjectMove) for the clicked shared object (stackOfCard)",
95);
BroadcastStateChange(stateChange, null, null);
// Add the new Shared object to the ZOrderList:
_gameState.ZOrderListOfSharedObjects.Insert(0, newSharedObject);
// Prepare sending the state change for the new Shared object:
stateChange.StateChangeEventType =
StateChangeEventType.NewSharedObject;
stateChange.SharedObjectId = newSharedObject.Id;
stateChange.NewSharedObjectPicture =
newSharedObject.Picture;
stateChange.NewSharedObjectLocation =
newSharedObject.Location;
stateChange.SharedObjectSize =
newSharedObject.Rectangle.Size;
stateChange.GrabbingClientName = null;
stateChange.PrivateOwnerClientName = null;
LogInfo(
string.Format("Broadcasting state change (NewSharedObject) for the extracted card shared object (newSharedObject.Id ={0})", newSharedObject.Id), 95);
BroadcastStateChange(stateChange, null, null);
// Prepare and send state change for the clicked stack of cards shared object:
stateChange = new StateChangeEventDataType();
stateChange.StateChangeEventType = StateChangeEventType.SharedObjectMove;
stateChange.SharedObjectId = stackOfCards.Id;
stateChange.NewSharedObjectPicture = stackOfCards.Picture;
stateChange.NewSharedObjectLocation = stackOfCards.Location;
stateChange.SharedObjectSize = stackOfCards.Rectangle.Size;
stateChange.GrabbingClientName = null;
stateChange.ReleasingClientName = clientCommandData.ClientName;
stateChange.PrivateOwnerClientName = null;
LogInfo(
"Broadcasting state change (SharedObjectMove) for the clicked shared object (stackOfCard)",
95);
BroadcastStateChange(stateChange, null, null);
// The stackOfCards is no more grabbed:
stackOfCards.GrabberName = null;
stackOfCards.ContextualMenuOpened = false;
theDealerClient.GrabbedSharedObject = null;
}
}
}
break;
case ClientCommandType.ShuffleUpCmd:
lock (GameStateLocker)
{
SharedObject stackOfCards = _gameState.GetSharedObjectFromId(clientCommandData.SharedObjectId);
LogInfo(
string.Format(
"NotifyServerCmd (ShuffleUpCmd, clientCommandData.ClientName = '{0}', clientCommandData.SharedObjectId = '{1}')",
clientCommandData.ClientName, clientCommandData.SharedObjectId), 31);
if (stackOfCards != null && stackOfCards.GameElements.First() is Card)
{
Client theClient;
bool foundTheClient = Clients.TryGetValue(clientCommandData.ClientName,
out theClient);
if (foundTheClient && theClient != null)
{
// Do the specific stuff here:
stackOfCards.Shuffle();
// Prepare and send state change for the clicked stack of cards shared object:
StateChangeEventDataType stateChange = new StateChangeEventDataType();
stateChange.StateChangeEventType = StateChangeEventType.SharedObjectMove;
stateChange.SharedObjectId = stackOfCards.Id;
stateChange.NewSharedObjectPicture = stackOfCards.Picture;
stateChange.NewSharedObjectLocation = stackOfCards.Location;
stateChange.SharedObjectSize = stackOfCards.Rectangle.Size;
stateChange.GrabbingClientName = null;
stateChange.ReleasingClientName = clientCommandData.ClientName;
stateChange.PrivateOwnerClientName = null;
LogInfo(
"Broadcasting state change (SharedObjectMove) for the clicked shared object (stackOfCard)",
95);
BroadcastStateChange(stateChange, null, null);
// The stackOfCards is no more grabbed:
stackOfCards.GrabberName = null;
stackOfCards.ContextualMenuOpened = false;
theClient.GrabbedSharedObject = null;
}
}
}
break;
case ClientCommandType.ContextualMenuClosedCmd:
lock (GameStateLocker)
{
SharedObject stackOfCards = _gameState.GetSharedObjectFromId(clientCommandData.SharedObjectId);
LogInfo(
string.Format(
"NotifyServerCmd (ContextualMenuClosedCmd, clientCommandData.ClientName = '{0}', clientCommandData.SharedObjectId = '{1}')",
clientCommandData.ClientName, clientCommandData.SharedObjectId), 31);
if (stackOfCards != null && stackOfCards.GameElements.First() is Card)
{
Client theClient;
bool foundTheClient = Clients.TryGetValue(clientCommandData.ClientName,
out theClient);
if (foundTheClient && theClient != null &&
theClient.GrabbedSharedObject != null &&
theClient.GrabbedSharedObject.Id == stackOfCards.Id)
{
// Do the specific stuff here:
// Nothing to do.
// Prepare and send state change for the clicked stack of cards shared object:
StateChangeEventDataType stateChange = new StateChangeEventDataType();
stateChange.StateChangeEventType = StateChangeEventType.SharedObjectMove;
stateChange.SharedObjectId = stackOfCards.Id;
stateChange.NewSharedObjectPicture = stackOfCards.Picture;
stateChange.NewSharedObjectLocation = stackOfCards.Location;
stateChange.SharedObjectSize = stackOfCards.Rectangle.Size;
stateChange.GrabbingClientName = null;
stateChange.ReleasingClientName = clientCommandData.ClientName;
stateChange.PrivateOwnerClientName = null;
LogInfo(
"Broadcasting state change (SharedObjectMove) for the clicked shared object (stackOfCard)",
95);
BroadcastStateChange(stateChange, null, null);
// The stackOfCards is no more grabbed:
stackOfCards.GrabberName = null;
stackOfCards.ContextualMenuOpened = false;
theClient.GrabbedSharedObject = null;
}
}
}
break;
}
}
/// <summary>
/// Broadcasts the state change to all clients.
/// </summary>
/// <param name="stateChangeEventDataType">Type of the state change event data.</param>
/// <param name="enclosingPrivateArea">The enclosing private area.</param>
/// <param name="otherFaceCardPicture">The other face card picture.</param>
public void BroadcastStateChange(StateChangeEventDataType stateChangeEventDataType, SharedObject enclosingPrivateArea, string otherFaceCardPicture)
{
// if required, Broadcast The state change to each client:
if (stateChangeEventDataType.StateChangeEventType != StateChangeEventType.NoStateChange)
{
lock (ClientsLocker)
{
var inactiveClients = new List<string>();
foreach (var client in Clients)
{
try
{
// Change the NewSharedObjectPicture information for card on private area for the PrivateAreaOwner client only:
if (stateChangeEventDataType.StateChangeEventType == StateChangeEventType.SharedObjectMove
&& enclosingPrivateArea != null
&& otherFaceCardPicture != null
&& client.Value.Name == enclosingPrivateArea.PrivateOwnerName)
{
var savedPicture = stateChangeEventDataType.NewSharedObjectPicture;
stateChangeEventDataType.NewSharedObjectPicture = otherFaceCardPicture;
(client.Value).ScgBroadcastorCallBack.BroadcastToClient(stateChangeEventDataType);
stateChangeEventDataType.NewSharedObjectPicture = savedPicture;
}
else
{
(client.Value).ScgBroadcastorCallBack.BroadcastToClient(stateChangeEventDataType);
}
}
catch (Exception ex)
{
LogError(string.Format("Exception '{0}' raised in ScgBroadcastorService.BroadcastStateChange when calling (client.Value).ScgBroadcastorCallBack.BroadcastToClient(). client.Value.Name = '{1}')", ex.Message , client.Value.Name), 99);
inactiveClients.Add(client.Key);
}
}
if (inactiveClients.Count > 0)
{
foreach (var inactiveClient in inactiveClients)
{
// Search the leavingClient (Client) corresponding to the inactiveClient (name):
Client leavingClient;
var foundTheClient = Clients.TryGetValue(inactiveClient, out leavingClient);
if (foundTheClient)
{
// Free a possible grabbed object by the leaving client:
if (leavingClient.GrabbedSharedObject != null)
{
leavingClient.GrabbedSharedObject.GrabberName = null;
leavingClient.GrabbedSharedObject.ContextualMenuOpened = false;
}
}
// Remove the inactive client from the clients list:
Clients.Remove(inactiveClient);
LogInfo(string.Format("_clients.Remove(inactiveClient = '{0}')", inactiveClient), 13);
// Remove the private area of the inactive client
var removedSharedObjectId = _gameState.RemovePrivateArea(inactiveClient);
// Note: The removedSharedObjectId should be >= 0
if (removedSharedObjectId >= 0)
{
// Inform other existing clients of the disposed PrivateArea id:
foreach (var client in Clients)
{
// Prepare StateChangeEventDataType:
var aStateChangeEventDataType =
new StateChangeEventDataType();
aStateChangeEventDataType.StateChangeEventType =
StateChangeEventType.DisposeSharedObject;
aStateChangeEventDataType.SharedObjectId = removedSharedObjectId;
stateChangeEventDataType.PrivateOwnerClientName = inactiveClient;
// Send the StateChangeEventDataType to the client:
client.Value.ScgBroadcastorCallBack.BroadcastToClient(
aStateChangeEventDataType);
LogInfo(
string.Format(
"BroadcastToClient'{0}'(DisposeSharedObject, removedSharedObjectId = '{1}')",
client.Value.Name, removedSharedObjectId), 14);
}
}
}
}
}
}
}
