Update playground

emurray2 · emurray2 · commit cca4e233f2e9 · 2024-02-03T17:42:18.000-05:00
diff --git a/MIDITrackView.playground/Contents.swift b/MIDITrackView.playground/Contents.swift
@@ -11,7 +11,7 @@ struct MIDITrackViewDemo: View {
         ],
         length: 500,
         height: 200,
-        playPos: 0.0,
+        playhead: 0.0,
         zoomLevel: 50.0,
         minimumZoom: 0.01,
         maximumZoom: 1000.0
