euv_engine/entity/
enum.rs

1use crate::*;
2
3/// Events that can be emitted by entities for inter-entity communication.
4///
5/// The event system allows decoupled game logic by enabling entities to
6/// broadcast events that other entities or systems can subscribe to.
7#[derive(Clone, Debug)]
8pub enum EntityEvent {
9    /// Emitted when the entity collides with another entity.
10    Collision {
11        /// The ID of the other entity involved in the collision.
12        other_id: u64,
13        /// The collision normal pointing from this entity to the other.
14        normal: Vector2D,
15        /// The penetration depth of the collision.
16        depth: f64,
17    },
18    /// Emitted when the entity enters a trigger zone identified by a tag.
19    TriggerEnter {
20        /// The tag of the trigger zone that was entered.
21        tag: String,
22    },
23    /// Emitted when the entity exits a trigger zone identified by a tag.
24    TriggerExit {
25        /// The tag of the trigger zone that was exited.
26        tag: String,
27    },
28    /// Emitted when the entity is spawned into the scene.
29    Spawn,
30    /// Emitted when the entity is destroyed and removed from the scene.
31    Destroy,
32    /// A custom event with an arbitrary name and optional string data.
33    Custom {
34        /// The name identifying the custom event.
35        name: String,
36        /// Optional string payload carried by the event.
37        data: String,
38    },
39}
euv_engine/entity/enum.rs

euv_engine/entity/
enum.rs
