fix some switched orders of operations

src/model/phrase.rs

@@ -75,50 +75,13 @@ impl Phrase {
             }
         }
     }
-}
 
-struct Ticks(f64);
-
-impl Ticks {
-    fn between_frames (&self, start: usize, end: usize) -> TicksIterator {
-        TicksIterator(self.0, start, start, end)
-    }
-}
-
-struct TicksIterator(f64, usize, usize, usize);
-
-impl Iterator for TicksIterator {
-    type Item = (usize, usize);
-    fn next (&mut self) -> Option<Self::Item> {
-        loop {
-            if self.1 > self.3 {
-                return None
-            }
-            let fpt   = self.0;
-            let frame = self.1 as f64;
-            let start = self.2;
-            let end   = self.3;
-            self.1 = self.1 + 1;
-            //println!("{fpt} {frame} {start} {end}");
-            let jitter = frame.rem_euclid(fpt); // ramps
-            let next_jitter = (frame + 1.0).rem_euclid(fpt);
-            if jitter > next_jitter { // at crossing:
-                let time = (frame as usize) % (end as usize-start as usize);
-                let tick = (frame / fpt) as usize;
-                return Some((time, tick))
-            }
+    pub fn record_event (&mut self, pulse: usize, message: MidiMessage) {
+        let contains = self.notes.contains_key(&pulse);
+        if contains {
+            self.notes.get_mut(&pulse).unwrap().push(message.clone());
+        } else {
+            self.notes.insert(pulse, vec![message.clone()]);
         }
     }
 }
-
-#[cfg(test)]
-mod test {
-    use super::*;
-
-    #[test]
-    fn test_frames_to_ticks () {
-        let ticks = Ticks(12.3).between_frames(0, 100).collect::<Vec<_>>();
-        println!("{ticks:?}");
-    }
-
-}