From 14307a710bb4df2075a386328d415028bebf6ff0 Mon Sep 17 00:00:00 2001
From: Elijah Voigt <elijah.caine.mv@gmail.com>
Date: Sat, 7 Oct 2023 21:57:36 -0700
Subject: [PATCH] Very simple audio

---
 Cargo.toml       |  2 +-
 src/audio.rs     | 38 +++++++++++++++++++++++++++++++++++++-
 src/display2d.rs |  4 ++++
 3 files changed, 42 insertions(+), 2 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 8ded452..0b3201e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,5 +5,5 @@ edition = "2021"
 build = "build.rs"
 
 [dependencies]
-bevy_fmod = "0.3"
+bevy_fmod = { version = "0.3", features = ["live-update"] }
 bevy = "0.11"
diff --git a/src/audio.rs b/src/audio.rs
index f77cccf..d71387b 100644
--- a/src/audio.rs
+++ b/src/audio.rs
@@ -1,3 +1,6 @@
+///
+/// TODO: Custom Asset: FmodEventMapper
+///
 use crate::prelude::*;
 
 pub(crate) struct AudioPlugin;
@@ -11,6 +14,39 @@ impl Plugin for AudioPlugin {
                 "./assets/audio/Martian Chess/Build/Desktop/Music.bank",
                 "./assets/audio/Martian Chess/Build/Desktop/SFX.bank",
             ],
-        });
+        })
+        .add_systems(OnExit(GameState::Loading), play_background)
+        .add_systems(
+            Update,
+            (
+                play_audio.run_if(any_with_component::<Button>()),
+                button_audio.run_if(any_with_component::<Button>()),
+            ),
+        );
     }
 }
+
+fn play_background(studio: Res<FmodStudio>, mut commands: Commands) {
+    commands.spawn(AudioSource::new(
+        studio.0.get_event("event:/Music").unwrap(),
+    ));
+}
+
+fn play_audio(mut events: Query<&AudioSource, Added<AudioSource>>) {
+    events.iter_mut().for_each(|aud| aud.play());
+}
+
+fn button_audio(
+    events: Query<&Interaction, (Changed<Interaction>, With<Button>)>,
+    studio: Res<FmodStudio>,
+    mut commands: Commands,
+) {
+    events
+        .iter()
+        .filter(|&interaction| *interaction != Interaction::None)
+        .for_each(|_| {
+            commands.spawn(AudioSource::new(
+                studio.0.get_event("event:/SFX/MenuSelect").unwrap(),
+            ));
+        });
+}
diff --git a/src/display2d.rs b/src/display2d.rs
index 923e687..603d1c8 100644
--- a/src/display2d.rs
+++ b/src/display2d.rs
@@ -1,3 +1,7 @@
+///
+/// TODO: Custom Asset: SpriteSheetAtlas Mapper
+/// TODO: Handle Cursor!
+///
 use crate::{
     game::{Board, BoardIndex, Piece, SelectedTile},
     prelude::*,