/// <inheritdoc />
public GroupUnitFrameIssueResult TryClaimUnitFrame(NetworkEntityGuid guid)
{
if (guid.EntityType != EntityType.Player)
{
return(GroupUnitFrameIssueResult.FailedNotAPlayer);
}
lock (SyncObj)
{
if (OwnedGroupUnitFrames.ContainsKey(guid))
{
return(GroupUnitFrameIssueResult.FailedAlreadyClaimedUnitframe);
}
if (!AvailableUnitFrames.Any())
{
return(GroupUnitFrameIssueResult.FailedUnitframeUnavailable);
}
//Otherwise, at this point we're in a proper state to associate a unitframe
OwnedGroupUnitFrames.Add(guid, new ClaimedGroupUnitFrame(AvailableUnitFrames.Pop()));
}
return(GroupUnitFrameIssueResult.Success);
}
/// <inheritdoc />
public GroupUnitFrameReleaseResult TryReleaseUnitFrame(NetworkEntityGuid guid)
{
if (guid.EntityType != EntityType.Player)
{
return(GroupUnitFrameReleaseResult.FailedNotAPlayer);
}
lock (SyncObj)
{
if (!OwnedGroupUnitFrames.ContainsKey(guid))
{
return(GroupUnitFrameReleaseResult.FailedNoUnitFrameClaimed);
}
var current = OwnedGroupUnitFrames[guid];
OwnedGroupUnitFrames.Remove(guid);
current.ClearRegisteredCallbacks(); //this clears up all callbacks associated with the registeration.
AvailableUnitFrames.Push(current.UnitFrame);
}
return(GroupUnitFrameReleaseResult.Sucess);
}