diff options
| -rw-r--r-- | klangfarb/Main.gdns | 4 | ||||
| -rw-r--r-- | klangfarbrs/src/lib.rs | 40 |
2 files changed, 27 insertions, 17 deletions
diff --git a/klangfarb/Main.gdns b/klangfarb/Main.gdns index 5855b12..673e307 100644 --- a/klangfarb/Main.gdns +++ b/klangfarb/Main.gdns @@ -3,6 +3,6 @@ [ext_resource path="res://libklangfarbrs.gdnlib" type="GDNativeLibrary" id=1] [resource] -resource_name = "HelloWorld" -class_name = "HelloWorld" +resource_name = "Synth" +class_name = "Synth" library = ExtResource( 1 ) diff --git a/klangfarbrs/src/lib.rs b/klangfarbrs/src/lib.rs index f116430..2dbc299 100644 --- a/klangfarbrs/src/lib.rs +++ b/klangfarbrs/src/lib.rs @@ -26,38 +26,47 @@ impl HelloWorld { } #[derive(NativeClass)] -#[inherit(Resource)] +#[inherit(Node)] pub struct Synth { frequency: f32 } #[methods] impl Synth { + fn new(_owner: &Node) -> Self { + Synth { frequency: 220.0 } + } + #[export] fn set_freq( &mut self, - _owner: &Resource, + _owner: &Node, freq: f32 ) { self.frequency = freq; } #[export] - fn _ready(&self, _owner: &Resource) { - let host = cpal::default_host(); - let device = host - .default_output_device() - .expect("failed to find a default output device"); - let config = device.default_output_config(); - - match config.sample_format() { - cpal::SampleFormat::F32 => run::<f32>(&device, &config.into()), - cpal::SampleFormat::I16 => run::<i16>(&device, &config.into()), - cpal::SampleFormat::U16 => run::<u16>(&device, &config.into()), - }; + fn _ready(&self, _owner: &Node) { + godot_print!("POOOP"); + play(); + } +} - (); +fn play() -> Result<(), anyhow::Error> { + let host = cpal::default_host(); + let device = host + .default_output_device() + .expect("failed to find a default output device"); + let config = device.default_output_config()?; + + match config.sample_format() { + cpal::SampleFormat::F32 => run::<f32>(&device, &config.into())?, + cpal::SampleFormat::I16 => run::<i16>(&device, &config.into())?, + cpal::SampleFormat::U16 => run::<u16>(&device, &config.into())?, } + + Ok(()) } fn run<T>(device: &cpal::Device, config: &cpal::StreamConfig) -> Result<(), anyhow::Error> @@ -126,6 +135,7 @@ fn write_data<T>( fn init(handle: InitHandle) { // Register the new `HelloWorld` type we just declared. handle.add_class::<HelloWorld>(); + handle.add_class::<Synth>(); } // Macro that creates the entry-points of the dynamic library. |