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game is now independent of hexodsp/cpal

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This commit is contained in:
Nixon 2022-08-28 15:28:08 +08:00
commit 450e448649
18 changed files with 85 additions and 230 deletions
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49
src/audio_system.rs Normal file
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use bevy::prelude::*;
pub struct AudioSystemPlugin;
impl Plugin for AudioSystemPlugin {
fn build(&self, app: &mut App) {
app
.init_resource::<AudioAssets>()
.add_startup_system(load_audio);
}
}
#[derive(Default)]
pub struct AudioAssets {
pub notes: [Handle<AudioSource>; 3],
pub reverb_notes: [Handle<AudioSource>; 3],
pub warp_notes: [Handle<AudioSource>; 3],
}
pub fn play_audio(
audio_set: &[Handle<AudioSource>; 3],
audio: &Res<Audio>,
color: Vec4,
volume: f32,
) {
for i in 0 .. 3 {
audio.play_with_settings(
audio_set[i].clone(),
PlaybackSettings::ONCE.with_volume(color[i] * volume)
);
}
}
fn load_audio(
mut audio_assets: ResMut<AudioAssets>,
asset_server: Res<AssetServer>,
) {
audio_assets.notes[0] = asset_server.load::<AudioSource, &str>("sound/notes/a5.ogg");
audio_assets.notes[1] = asset_server.load::<AudioSource, &str>("sound/notes/cs6.ogg");
audio_assets.notes[2] = asset_server.load::<AudioSource, &str>("sound/notes/e6.ogg");
audio_assets.reverb_notes[0] = asset_server.load::<AudioSource, &str>("sound/reverb_notes/a5.ogg");
audio_assets.reverb_notes[1] = asset_server.load::<AudioSource, &str>("sound/reverb_notes/cs6.ogg");
audio_assets.reverb_notes[2] = asset_server.load::<AudioSource, &str>("sound/reverb_notes/e6.ogg");
audio_assets.warp_notes[0] = asset_server.load::<AudioSource, &str>("sound/warp_notes/a5.ogg");
audio_assets.warp_notes[1] = asset_server.load::<AudioSource, &str>("sound/warp_notes/cs6.ogg");
audio_assets.warp_notes[2] = asset_server.load::<AudioSource, &str>("sound/warp_notes/e6.ogg");
}