feat(ecs): add action to despawn entity

1 files changed, 9 insertions, 0 deletions

diff --git a/ecs/src/actions.rs b/ecs/src/actions.rs
index 35e9569..0878067 100644
--- a/ecs/src/actions.rs
+++ b/ecs/src/actions.rs
@@ -29,6 +29,14 @@ impl<'world> Actions<'world>
         ));
     }
 
+    /// Queues up despawning a entity at the end of the current tick.
+    pub fn despawn(&mut self, entity_uid: Uid)
+    {
+        debug_assert_eq!(entity_uid.kind(), UidKind::Entity);
+
+        self.action_queue.push(Action::Despawn(entity_uid));
+    }
+
     /// Queues up adding component(s) to a entity at the end of the current tick.
     pub fn add_components<Comps>(&mut self, entity_uid: Uid, components: Comps)
     where
@@ -155,6 +163,7 @@ pub(crate) struct EventIds
 pub(crate) enum Action
 {
     Spawn(Vec<Box<dyn Component>>, EventIds),
+    Despawn(Uid),
     AddComponents(Uid, Vec<Box<dyn Component>>, EventIds),
     RemoveComponents(Uid, Vec<ComponentMetadata>, EventIds),
     Stop,