fix a bug in web &ast

site/src/backend.rs

@@ -307,19 +307,24 @@ impl SysBackend for WebBackend {
  }
  fn stream_audio(&self, mut f: uiua::AudioStreamFn) -> Result<(), String> {
  let mut samples = Vec::new();
- let mut t = 0.0;
  const SAMPLE_RATE: u32 = 44100;
  const SAMPLES_PER_FRAME: usize = 10000;
  let mut times = Vec::with_capacity(SAMPLES_PER_FRAME);
  let ast_time = get_ast_time();
- while t <= ast_time {
+ let mut i = 0;
+ while (i as f64 / SAMPLE_RATE as f64) < ast_time {
  times.clear();
  for _ in 0..SAMPLES_PER_FRAME {
- times.push(t);
- t += 1.0 / SAMPLE_RATE as f64;
+ times.push(i as f64 / SAMPLE_RATE as f64);
+ i += 1;
  }
  match f(&times) {
- Ok(s) => samples.extend(s),
+ Ok(s) => {
+ if s.len() > SAMPLES_PER_FRAME {
+ i += s.len() - SAMPLES_PER_FRAME;
+ }
+ samples.extend(s);
+ }
  Err(err) => return Err(format!("{err}")),
  }
  }

todo.md

@@ -1,7 +1,6 @@
 # Uiua Todo
 
 - 0.12
- - `orient` function
  - Stack-source locality tutorial
  - Rewrite .uasm format
  - Fix pad cursor jumping with end-of-line comments