Update AEvents with changed API and slightly faster map

Mark release 0.4.0

Author: crisbour

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "aetherus"
-version = "0.4.0-beta"
+version = "0.4.0"
 authors = ["Freddy Wordingham <f.wordingham@exeter.ac.uk>", "Sam Morrell <s.a.f.morrell@exeter.ac.uk>", "Cristian Bourceanu <v.c.bourceanu@smd.ed.ac.uk>"]
 edition = "2021"
 description = "Physics simulation library and binaries"
@@ -67,7 +67,7 @@ thiserror = "2.0.17"
 log = "0.4.29"
 rand_distr = "0.6.0"
 env_logger = "0.11.9"
-aetherus-events = { git = "https://github.com/aetherus-wg/aetherus-events", rev="e66b5c1", version = "^0.1.9" }
+aetherus-events = { git = "https://github.com/aetherus-wg/aetherus-events", tag ="0.2.3", version = "^0.2.3" }
 
 [dev-dependencies]
 tempfile = "3.2.*"

src/phys/photon.rs

@@ -1,7 +1,7 @@
 //! Photon particle.
 use crate::{access, clone, geom::Ray};
 
-use aetherus_events::ledger::Uid;
+use aetherus_events::Uid;
 
 #[cfg(feature = "mpi")]
 use crate::math::{Dir3, Point3};

src/sim/engine/engines/standard.rs

@@ -101,7 +101,6 @@ pub fn standard<R: Rng>(
                 // FIXME: next_seq_id needed here only for PhotonCollector, which needs the updated
                 // Uid before it can store the photon data. How to solve this RAW hazard?
                 let next_seq_id = ledger.lock().expect("Can't lock Ledger").get_next_seq_id(&phot.uid());
-                let prev_env = env.clone();
                 let event_id = surface(&mut rng, &hit, &mut phot, &mut env, data, next_seq_id);
                 phot.ray_mut().travel(bump_dist);
                 if input.sett.uid_tracked() == Some(true) && event_id.event_type != EventType::None {

src/sim/run.rs

@@ -7,7 +7,8 @@ use rand::rng;
 use rayon::prelude::*;
 use std::sync::{Arc, Mutex};
 
-use aetherus_events::{EventId, SrcId, emission::Emission, ledger::Ledger};
+use aetherus_events::prelude::*;
+use aetherus_events::events::Emission;
 
 /// Run a multi-threaded MCRT simulation.
 /// # Errors

src/sim/surface.rs

@@ -6,7 +6,7 @@ use crate::{
     phys::{Crossing, Local, Photon},
     sim::Attribute,
 };
-use aetherus_events::{EventId, EventType, SrcId, ledger::Uid, mcrt_event};
+use aetherus_events::prelude::*;
 use rand::{Rng, RngExt};
 
 /// Handle a surface collision.