Minor audio code cleanup

CHANGELOG.md

@@ -39,6 +39,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Experience bar below the hotbar
 - Bridges.
 - Tool for exporting PNG images of all in-game models (`cargo img-export`)
+- Calendar event soundtracks.
 
 ### Changed
 

voxygen/src/audio/mod.rs

@@ -15,17 +15,12 @@ use music::MusicTransitionManifest;
 use sfx::{SfxEvent, SfxTriggerItem};
 use soundcache::load_ogg;
 use std::time::Duration;
-use tracing::{debug, error, warn};
+use tracing::{debug, error};
 
 use common::assets::{AssetExt, AssetHandle};
 use rodio::{source::Source, OutputStream, OutputStreamHandle, StreamError};
 use vek::*;
 
-/// Prevents sounds that are too low in volume from playing. This may marginally
-/// improve performance in certain situations since less audio channels will be
-/// used on average.
-const MIN_HEARABLE_VOLUME: f32 = 0.003;
-
 #[derive(Default, Clone)]
 pub struct Listener {
     pos: Vec3<f32>,
@@ -116,15 +111,6 @@ impl AudioFrontend {
 
     /// Construct in `no-audio` mode for debugging
     pub fn no_audio() -> Self {
-        let audio_manifest = "voxygen.audio.music_transition_manifest";
-        let mtm = MusicTransitionManifest::load_or_insert_with(audio_manifest, |err| {
-            warn!(
-                "Error loading MusicTransitionManifest {:?}: {:?}",
-                audio_manifest, err
-            );
-            MusicTransitionManifest::default()
-        });
-
         Self {
             // The following is for the disabled device switcher
             //device: "".to_string(),
@@ -142,7 +128,7 @@ impl AudioFrontend {
             master_volume: 1.0,
             music_spacing: 1.0,
             listener: Listener::default(),
-            mtm,
+            mtm: AssetExt::load_expect("voxygen.audio.music_transition_manifest"),
         }
     }
 
@@ -268,7 +254,7 @@ impl AudioFrontend {
     ) {
         if let Some(sfx_file) = Self::get_sfx_file(trigger_item) {
             // Play sound in empty channel at given position
-            if self.audio_stream.is_some() && volume.map_or(true, |v| v > MIN_HEARABLE_VOLUME) {
+            if self.audio_stream.is_some() {
                 let sound = load_ogg(sfx_file).amplify(volume.unwrap_or(1.0));
 
                 let listener = self.listener.clone();
@@ -302,7 +288,7 @@ impl AudioFrontend {
     ) {
         if let Some(sfx_file) = Self::get_sfx_file(trigger_item) {
             // Play sound in empty channel at given position
-            if self.audio_stream.is_some() && volume.map_or(true, |v| v > MIN_HEARABLE_VOLUME) {
+            if self.audio_stream.is_some() {
                 let sound = load_ogg(sfx_file).amplify(volume.unwrap_or(1.0));
 
                 let listener = self.listener.clone();
@@ -337,7 +323,7 @@ impl AudioFrontend {
     ) {
         if let Some(sfx_file) = Self::get_sfx_file(trigger_item) {
             // Play sound in empty channel
-            if self.audio_stream.is_some() && volume.map_or(true, |v| v > MIN_HEARABLE_VOLUME) {
+            if self.audio_stream.is_some() {
                 let sound = load_ogg(sfx_file).amplify(volume.unwrap_or(1.0));
 
                 if let Some(channel) = self.get_ui_channel() {

voxygen/src/audio/sfx/event_mapper/movement/mod.rs

@@ -207,9 +207,11 @@ impl MovementEventMapper {
             } else {
                 match underfoot_block_kind {
                     BlockKind::Snow => SfxEvent::Run(BlockKind::Snow),
-                    BlockKind::Rock | BlockKind::WeakRock | BlockKind::Ice => {
+                    BlockKind::Rock
-                        SfxEvent::Run(BlockKind::Rock)
+                    | BlockKind::WeakRock
-                    },
+                    | BlockKind::GlowingRock
+                    | BlockKind::GlowingWeakRock
+                    | BlockKind::Ice => SfxEvent::Run(BlockKind::Rock),
                     BlockKind::Earth => SfxEvent::Run(BlockKind::Earth),
                     // BlockKind::Sand => SfxEvent::Run(BlockKind::Sand),
                     BlockKind::Air => SfxEvent::Idle,
@@ -237,7 +239,11 @@ impl MovementEventMapper {
         } else if physics_state.on_ground.is_some() && vel.magnitude() > 0.1 {
             match underfoot_block_kind {
                 BlockKind::Snow => SfxEvent::Run(BlockKind::Snow),
-                BlockKind::Rock | BlockKind::WeakRock => SfxEvent::Run(BlockKind::Rock),
+                BlockKind::Rock
+                | BlockKind::WeakRock
+                | BlockKind::GlowingRock
+                | BlockKind::GlowingWeakRock
+                | BlockKind::Ice => SfxEvent::Run(BlockKind::Rock),
                 // BlockKind::Sand => SfxEvent::Run(BlockKind::Sand),
                 BlockKind::Earth => SfxEvent::Run(BlockKind::Earth),
                 BlockKind::Air => SfxEvent::Idle,
@@ -259,7 +265,11 @@ impl MovementEventMapper {
         } else if physics_state.on_ground.is_some() && vel.magnitude() > 0.1 {
             match underfoot_block_kind {
                 BlockKind::Snow => SfxEvent::QuadRun(BlockKind::Snow),
-                BlockKind::Rock | BlockKind::WeakRock => SfxEvent::QuadRun(BlockKind::Rock),
+                BlockKind::Rock
+                | BlockKind::WeakRock
+                | BlockKind::GlowingRock
+                | BlockKind::GlowingWeakRock
+                | BlockKind::Ice => SfxEvent::QuadRun(BlockKind::Rock),
                 // BlockKind::Sand => SfxEvent::QuadRun(BlockKind::Sand),
                 BlockKind::Earth => SfxEvent::QuadRun(BlockKind::Earth),
                 BlockKind::Air => SfxEvent::Idle,

voxygen/src/audio/sfx/mod.rs

@@ -120,29 +120,6 @@ use vek::*;
 /// player.
 const SFX_DIST_LIMIT_SQR: f32 = 20000.0;
 
-pub struct SfxEventItem {
-    /// The SFX event that triggers this sound
-    pub sfx: SfxEvent,
-    /// The position at which the sound should play
-    pub pos: Option<Vec3<f32>>,
-    /// The volume to play the sound at
-    pub vol: Option<f32>,
-}
-
-impl SfxEventItem {
-    pub fn new(sfx: SfxEvent, pos: Option<Vec3<f32>>, vol: Option<f32>) -> Self {
-        Self { sfx, pos, vol }
-    }
-
-    pub fn at_player_position(sfx: SfxEvent) -> Self {
-        Self {
-            sfx,
-            pos: None,
-            vol: None,
-        }
-    }
-}
-
 #[derive(Clone, Debug, PartialEq, Deserialize, Hash, Eq)]
 pub enum SfxEvent {
     Campfire,
@@ -169,8 +146,6 @@ pub enum SfxEvent {
     CatchAir,
     Jump,
     Fall,
-    ExperienceGained,
-    LevelUp,
     Attack(CharacterAbilityType, ToolKind),
     Wield(ToolKind),
     Unwield(ToolKind),

voxygen/src/ecs/mod.rs

@@ -1,8 +1,7 @@
 pub mod comp;
 pub mod sys;
 
-use crate::audio::sfx::SfxEventItem;
+use common::slowjob::SlowJobPool;
-use common::{event::EventBus, slowjob::SlowJobPool};
 use specs::{World, WorldExt};
 
 pub fn init(world: &mut World) {
@@ -15,7 +14,4 @@ pub fn init(world: &mut World) {
         pool.configure("FIGURE_MESHING", |n| n / 2);
         pool.configure("TERRAIN_MESHING", |n| n / 2);
     }
-
-    // Voxygen event buses
-    world.insert(EventBus::<SfxEventItem>::default());
 }