private bool RequestControlInternal(EquiEntityControllerComponent controller, EquiPlayerAttachmentComponent.Slot controlled)
{
var desiredControlling = new ControlledId(controlled);
if (_controlledToController.ContainsKey(desiredControlling))
{
return(false);
}
ControlledId currentlyControlling;
if (_controllerToControlled.TryGetValue(controller.Entity.EntityId, out currentlyControlling))
{
if (currentlyControlling.Equals(controlled))
{
return(true);
}
if (!ReleaseControlInternal(controller))
{
return(false);
}
}
return(controller.RequestControlInternal(controlled));
}
internal void Link(long controller, ControlledId key)
{
long existingController;
if (_controlledToController.TryGetValue(key, out existingController))
{
if (existingController == controller)
{
return;
}
this.GetLogger().Warning($"Controllable slot {key} is already controlled by {existingController}");
Unlink(existingController);
}
ControlledId existingControlled;
if (_controllerToControlled.TryGetValue(controller, out existingControlled))
{
if (existingControlled.Equals(key))
{
return;
}
this.GetLogger().Warning($"Controller {controller} is already controlling {existingControlled}");
Unlink(controller);
}
_controlledToController.Add(key, controller);
_controllerToControlled.Add(controller, key);
}
