/// <summary>
/// Triggers while trying to examine an activator to see if it's used
/// </summary>
private void OnCreatorExamine(EntityUid uid, GuardianCreatorComponent component, ExaminedEvent args)
{
if (component.Used)
{
args.PushMarkup(Loc.GetString("guardian-activator-empty-examine"));
}
}
private void OnCreatorInteract(EntityUid uid, GuardianCreatorComponent component, AfterInteractEvent args)
{
if (args.Handled || args.Target == null || !args.CanReach)
{
return;
}
args.Handled = true;
UseCreator(args.User, args.Target.Value, component);
}
/// <summary>
/// Adds the guardian host component to the user and spawns the guardian inside said component
/// </summary>
private void OnCreatorUse(EntityUid uid, GuardianCreatorComponent component, UseInHandEvent args)
{
if (args.Handled)
{
return;
}
args.Handled = true;
UseCreator(args.User, args.User, component);
}
private void UseCreator(EntityUid user, EntityUid target, GuardianCreatorComponent component)
{
if (component.Used)
{
_popupSystem.PopupEntity(Loc.GetString("guardian-activator-empty-invalid-creation"), user, Filter.Entities(user));
return;
}
// Can only inject things with the component...
if (!HasComp <CanHostGuardianComponent>(target))
{
_popupSystem.PopupEntity(Loc.GetString("guardian-activator-invalid-target"), user, Filter.Entities(user));
return;
}
// If user is already a host don't duplicate.
if (HasComp <GuardianHostComponent>(target))
{
_popupSystem.PopupEntity(Loc.GetString("guardian-already-present-invalid-creation"), user, Filter.Entities(user));
return;
}
// Can't work without actions
EntityManager.EnsureComponent <ServerActionsComponent>(target);
if (component.Injecting)
{
return;
}
component.Injecting = true;
_doAfterSystem.DoAfter(new DoAfterEventArgs(user, component.InjectionDelay, target: target)
{
BroadcastFinishedEvent = new GuardianCreatorInjectedEvent(user, target, component),
BroadcastCancelledEvent = new GuardianCreatorInjectCancelledEvent(target, component),
BreakOnTargetMove = true,
BreakOnUserMove = true,
});
}
public GuardianCreatorInjectCancelledEvent(EntityUid target, GuardianCreatorComponent component)
{
Target = target;
Component = component;
}
public GuardianCreatorInjectedEvent(EntityUid user, EntityUid target, GuardianCreatorComponent component)
{
User = user;
Target = target;
Component = component;
}
