// 可以多次调用，多次调用的话会取消上一次的协程
public static async ETTask <int> MoveToAsync(this Unit unit, Vector3 targetPos, ETCancellationToken cancellationToken = null)
{
if (!unit.GetComponent <MoveComponent>().Enable)
{
Log.Error("暂时无法移动");
return(1);
}
C2M_PathfindingResult msg = new C2M_PathfindingResult()
{
X = targetPos.x, Y = targetPos.y, Z = targetPos.z
};
unit.ZoneScene().GetComponent <SessionComponent>().Session.Send(msg);
ObjectWait objectWait = unit.GetComponent <ObjectWait>();
// 要取消上一次的移动协程
objectWait.Notify(new WaitType.Wait_UnitStop()
{
Error = WaitTypeError.Cancel
});
// 一直等到unit发送stop
WaitType.Wait_UnitStop waitUnitStop = await objectWait.Wait <WaitType.Wait_UnitStop>(cancellationToken);
return(waitUnitStop.Error);
}
public static async ETTask <T> Wait <T>(this ObjectWait self, ETCancellationToken cancellationToken = null) where T : struct, IWaitType
{
ResultCallback <T> tcs = new ResultCallback <T>();
Type type = typeof(T);
self.tcss.Add(type, tcs);
void CancelAction()
{
self.Notify(new T()
{
Error = WaitTypeError.Cancel
});
}
T ret;
try
{
cancellationToken?.Add(CancelAction);
ret = await tcs.Task;
}
finally
{
cancellationToken?.Remove(CancelAction);
}
return(ret);
}
public static void Notify <T>(this ObjectWait self, T obj) where T : struct, IWaitType
{
Type type = typeof(T);
if (!self.tcss.TryGetValue(type, out object tcs))
{
return;
}
self.tcss.Remove(type);
((ResultCallback <T>)tcs).SetResult(obj);
}
public static async ETTask<int> MoveActionImpAsync(DUnit unit, Vector3[] paths, Vector3 serverpos, ETCancellationToken cancellationToken = null)
{
PathComponent pathComponent = unit.GetComponent<PathComponent>();
if (await pathComponent.StartMove(paths, serverpos, cancellationToken))
{
ObjectWait objectWait = unit.GetComponent<ObjectWait>();
objectWait.Notify(new WaitType.Wait_UnitStop() { Error = WaitTypeError.Success });
return WaitTypeError.Success;
}
else
{
return WaitTypeError.Cancel;
}
}
public static async ETTask <T> Wait <T>(this ObjectWait self, int timeout, ETCancellationToken cancellationToken = null) where T : struct, IWaitType
{
ResultCallback <T> tcs = new ResultCallback <T>();
async ETTask WaitTimeout()
{
bool retV = await TimerComponent.Instance.WaitAsync(timeout, cancellationToken);
if (!retV)
{
return;
}
if (tcs.IsDisposed)
{
return;
}
self.Notify(new T()
{
Error = WaitTypeError.Timeout
});
}
WaitTimeout().Coroutine();
self.tcss.Add(typeof(T), tcs);
void CancelAction()
{
self.Notify(new T()
{
Error = WaitTypeError.Cancel
});
}
T ret;
try
{
cancellationToken?.Add(CancelAction);
ret = await tcs.Task;
}
finally
{
cancellationToken?.Remove(CancelAction);
}
return(ret);
}
// 可以多次调用，多次调用的话会取消上一次的协程
public static async ETTask <int> MoveToAsync(this Unit unit, Vector3 targetPos, ETCancellationToken cancellationToken = null)
{
C2M_PathfindingResult msg = new C2M_PathfindingResult();
unit.Domain.GetComponent <SessionComponent>().Session.Send(msg);
ObjectWait objectWait = unit.GetComponent <ObjectWait>();
// 要取消上一次的移动协程
objectWait.Notify(new WaitType.Wait_UnitStop()
{
Error = WaitTypeError.Cancel
});
// 一直等到unit发送stop
WaitType.Wait_UnitStop waitUnitStop = await objectWait.Wait <WaitType.Wait_UnitStop>();
return(waitUnitStop.Error);
}
public static async ETTask<int> MoveActionAsync(DUnit unit, Vector3 targetPos, ETCancellationToken cancellationToken = null)
{
NavMeshPath meshPath = new NavMeshPath();
NavMesh.CalculatePath(unit.Position, targetPos, 1, meshPath);
if (unit.DomainScene().GetComponent<PVPComponent>().bePVP)
{
if (OperationerComponentSystem.IsOperationer(unit) == false)
{
return WaitTypeError.Success;
}
// PVP 发送移动消息，封包发送
C2M_DPathfindingResult msg = new C2M_DPathfindingResult();
msg.Id = unit.Id;
msg.X = unit.Position.x;
msg.Y = unit.Position.y;
msg.Z = unit.Position.z;
for (int i = 0; i < meshPath.corners.Length; i++)
{
msg.Xs.Add(meshPath.corners[i].x);
msg.Ys.Add(meshPath.corners[i].y);
msg.Zs.Add(meshPath.corners[i].z);
}
unit.Domain.GetComponent<SessionComponent>().Session.Send(msg);
ObjectWait objectWait = unit.GetComponent<ObjectWait>();
objectWait.Notify(new WaitType.Wait_UnitStop() { Error = WaitTypeError.Cancel });
WaitType.Wait_UnitStop waitUnitStop = await objectWait.Wait<WaitType.Wait_UnitStop>(cancellationToken);
return waitUnitStop.Error;
}
else
{
return await DMoveAction.MoveActionImpAsync(unit, meshPath.corners, unit.Position, cancellationToken);
}
}