1 files changed, 5 insertions, 1 deletions
diff --git a/src/synth/sine.rs b/src/synth/sine.rs
index 212ab21..90f3200 100644
--- a/src/synth/sine.rs
+++ b/src/synth/sine.rs
@@ -3,6 +3,7 @@ use super::*;
 
 const TAU: f32 = 2f32 * PI;
 
+#[derive(Debug)]
 pub struct Sine {
     pub freq: GenBox,
     pub phase: f32,
@@ -11,7 +12,7 @@ pub struct Sine {
 
 impl Generator for Sine {
     fn eval<'a>(&'a mut self, params: &Parameters) -> &'a SampleBuffer {
-        self.buf.rate = Rate::Control;
+        self.buf.rate = Rate::Sample;
 
         let pvel = TAU * self.freq.eval(params).first() / params.env.sample_rate;
         for i in 0..self.buf.len() {
@@ -21,4 +22,7 @@ impl Generator for Sine {
         self.phase = (self.phase + pvel * (self.buf.len() as f32)) % TAU;
         &self.buf
     }
+    fn set_buffer(&mut self, buf: SampleBuffer) -> SampleBuffer {
+        mem::replace(&mut self.buf, buf)
+    }
 }