Tell(IEntityMessage message, Type messageType)
{
var invoker =
#if ECS_SERVER
(Func <IComponentIntern, IEntityMessage, Task>
#else
(Action <IComponentIntern, IEntityMessage>
#endif
)GetOrAddMessageCaller(messageType);
if (_messageHandlers.TryGetValue(messageType, out var handlers))
{
foreach (var handler in from h in handlers
orderby h.GetMessageOrder(message), _indexes[h]
select h)
{
#if ECS_SERVER
await
#endif
invoker(handler, message);
}
}
#if ECS_SERVER
await ClearOperationQueue();
#endif
}
TryAsk <TResponse>(IEntityMessage <TResponse> message)
{
var messageType = message.GetType();
var invoker =
#if ECS_SERVER
(Func <IComponentIntern, IEntityMessage <TResponse>, Task <TResponse> >
#else
(Func <IComponentIntern, IEntityMessage <TResponse>, TResponse>
#endif
)GetOrAddMessageCaller(messageType);
if (_messageHandlers.TryGetValue(messageType, out var handlers))
{
foreach (var handler in from h in handlers
orderby h.GetMessageOrder(message), _indexes[h]
select h)
{
var response =
#if ECS_SERVER
await
#endif
invoker(handler, message);
#if ECS_SERVER
await ClearOperationQueue();
#endif
return(new AskResult <TResponse> {
Succeeded = true, Response = response
});
}
}
return(AskResult <TResponse> .Failed);
}
Tell(IEntityMessage message)
{
#if ECS_SERVER
return
(#endif
Tell(message, message.GetType()));
}
public static string GetEntityText(this IEntityMessage msg)
{
Sandbox.Game.Entities.MyEntity entity;
if (Sandbox.Game.Entities.MyEntities.TryGetEntityById(msg.GetEntityId(), out entity))
{
return(entity.ToString());
}
return("null");
}
public async Task <TResponse> Ask <TResponse>(IEntityMessage <TResponse> message)
{
var response = await TryAsk(message);
if (!response.Succeeded)
{
throw new ReceiverNotFoundException();
}
return(response.Response);
}
/// <summary>
/// Send an entity message to other network handler.
/// </summary>
/// <param name="message">The message sent to others.</param>
public void Sync(IEntityMessage message)
{
if (!Active)
{
return;
}
var bytes = WrapAndSerialize(message);
MyAPIGateway.Multiplayer.SendMessageToOthers(_id, bytes);
}
/// <summary>
/// Sends an entity message to given recipient.
/// </summary>
/// <param name="message">The entity message send to recipient.</param>
/// <param name="recipient">The recipient who should receive this message.</param>
public void Send(IEntityMessage message, ulong recipient)
{
if (!Active)
{
return;
}
var bytes = WrapAndSerialize(message);
MyAPIGateway.Multiplayer.SendMessageTo(_id, bytes, recipient);
}
/// <summary>
/// Wrap a message and serialize the wrapped message.
/// </summary>
/// <param name="message">The message that get wrapped.</param>
/// <returns>Returns the serialized wrapper as a byte[].</returns>
private byte[] WrapAndSerialize(IEntityMessage message)
{
var wrapper = new EntityMessageWrapper {
EntityId = message.EntityId,
Sender = MyId,
Content = message.Serialze()
};
return(WrapAndSerialize(new EntityMessage {
Wrapper = wrapper
}));
}
Ask <TResponse>(IEntityMessage <TResponse> message)
{
var response =
#if ECS_SERVER
await
#endif
TryAsk(message);
if (!response.Succeeded)
{
throw new ReceiverNotFoundException();
}
return(response.Response);
}
public async Task Tell(IEntityMessage message)
{
var messageType = message.GetType();
var invoker = (Func <IComponentIntern, IEntityMessage, Task>)GetOrAddMessageCaller(messageType);
if (_messageHandlers.TryGetValue(messageType, out var handlers))
{
foreach (var handler in from h in handlers
orderby h.GetMessageOrder(message), _indexes[h]
select h)
{
await invoker(handler, message);
}
}
}
public async Task <AskResult <TResponse> > TryAsk <TResponse>(IEntityMessage <TResponse> message)
{
var messageType = message.GetType();
var invoker = (Func <IComponentIntern, IEntityMessage <TResponse>, Task <TResponse> >)GetOrAddMessageCaller(messageType);
if (_messageHandlers.TryGetValue(messageType, out var handlers))
{
foreach (var handler in from h in handlers
orderby h.GetMessageOrder(message), _indexes[h]
select h)
{
return new AskResult <TResponse> {
Succeeded = true, Response = await invoker(handler, message)
}
}
;
}
return(AskResult <TResponse> .Failed);
}
