/// <summary>
/// Give the user the rider component if they're buckling to the vehicle,
/// otherwise remove it.
/// </summary>
private void OnBuckleChange(EntityUid uid, VehicleComponent component, BuckleChangeEvent args)
{
// Send an event that our vehicle buckle changed
if (TryComp <MindComponent>(args.BuckledEntity, out var mind) && mind.Mind != null && mind.Mind.TryGetSession(out var session))
{
RaiseNetworkEvent(new BuckledToVehicleEvent(uid, args.BuckledEntity, args.Buckling), Filter.SinglePlayer(session));
}
if (args.Buckling)
{
// Add a virtual item to rider's hand, unbuckle if we can't.
if (!_virtualItemSystem.TrySpawnVirtualItemInHand(uid, args.BuckledEntity))
{
_riderSystem.UnbuckleFromVehicle(args.BuckledEntity);
return;
}
// Set up the rider and vehicle with each other
EnsureComp <SharedPlayerInputMoverComponent>(uid);
var rider = EnsureComp <RiderComponent>(args.BuckledEntity);
component.Rider = args.BuckledEntity;
rider.Vehicle = component;
component.HasRider = true;
// Handle pulling
RemComp <SharedPullableComponent>(args.BuckledEntity);
RemComp <SharedPullableComponent>(uid);
// Let this open doors if it has the key in it
if (component.HasKey)
{
_tagSystem.AddTag(uid, "DoorBumpOpener");
}
// Update appearance stuff, add actions
UpdateBuckleOffset(Transform(uid), component);
UpdateDrawDepth(uid, GetDrawDepth(Transform(uid), component.NorthOnly));
if (TryComp <ActionsComponent>(args.BuckledEntity, out var actions) && TryComp <UnpoweredFlashlightComponent>(uid, out var flashlight))
{
_actionsSystem.AddAction(args.BuckledEntity, flashlight.ToggleAction, uid, actions);
}
if (component.HornSound != null)
{
_actionsSystem.AddAction(args.BuckledEntity, component.HornAction, uid, actions);
}
_itemSlotsSystem.SetLock(uid, component.Name, true);
return;
}
// Clean up actions and virtual items
_actionsSystem.RemoveProvidedActions(args.BuckledEntity, uid);
_virtualItemSystem.DeleteInHandsMatching(args.BuckledEntity, uid);
// Go back to old pullable behavior
_tagSystem.RemoveTag(uid, "DoorBumpOpener");
EnsureComp <SharedPullableComponent>(args.BuckledEntity);
EnsureComp <SharedPullableComponent>(uid);
// Entity is no longer riding
RemComp <RiderComponent>(args.BuckledEntity);
// Reset component
component.HasRider = false;
component.Rider = null;
_itemSlotsSystem.SetLock(uid, component.Name, false);
}
/// <summary>
/// Turn off the engine when key is removed.
/// </summary>
private void OnEntRemoved(EntityUid uid, VehicleComponent component, EntRemovedFromContainerMessage args)
{
if (args.Container.ID != KeySlot || !RemComp <InVehicleComponent>(args.Entity))
{
return;
}
// Disable vehicle
component.HasKey = false;
_ambientSound.SetAmbience(uid, false);
_tagSystem.RemoveTag(uid, "DoorBumpOpener");
_modifier.RefreshMovementSpeedModifiers(uid);
}
private void OnMindRemoved(EntityUid uid, DroneComponent drone, MindRemovedMessage args)
{
UpdateDroneAppearance(uid, DroneStatus.Off);
_tagSystem.RemoveTag(uid, "DoorBumpOpener");
EnsureComp <GhostTakeoverAvailableComponent>(uid);
}