diff options
Diffstat (limited to 'src/synth/square.rs')
| -rw-r--r-- | src/synth/square.rs | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/synth/square.rs b/src/synth/square.rs index 4b01e07..ef49020 100644 --- a/src/synth/square.rs +++ b/src/synth/square.rs @@ -1,4 +1,7 @@ -use super::*; +use super::{ + mem, FactoryParameters, GenBox, GenFactoryError, Generator, GeneratorFactory, ParamValue, + Parameters, Rate, SampleBuffer, +}; #[derive(Debug)] pub struct Square { @@ -23,7 +26,9 @@ impl Generator for Square { self.phase = (self.phase + pvel * (self.buf.len() as f32)) % 1.0; &self.buf } - fn buffer(&self) -> &SampleBuffer { &self.buf } + fn buffer(&self) -> &SampleBuffer { + &self.buf + } fn set_buffer(&mut self, buf: SampleBuffer) -> SampleBuffer { mem::replace(&mut self.buf, buf) } @@ -35,7 +40,9 @@ impl GeneratorFactory for SquareFactory { fn new(&self, params: &mut FactoryParameters) -> Result<GenBox, GenFactoryError> { Ok(Box::new(Square { freq: params.remove_param("freq", 0)?.into_gen()?, - phase: params.get_param("phase", 1, &mut ParamValue::Float(0.0)).as_f32()?, + phase: params + .get_param("phase", 1, &mut ParamValue::Float(0.0)) + .as_f32()?, buf: SampleBuffer::new(params.env.default_buffer_size), })) } |