Feat: lissajous

src/app/dispatch.rs

@@ -389,6 +389,7 @@ impl App {
             AppCommand::ToggleRefreshRate => self.audio.toggle_refresh_rate(),
             AppCommand::ToggleScope => self.audio.config.show_scope = !self.audio.config.show_scope,
             AppCommand::ToggleSpectrum => self.audio.config.show_spectrum = !self.audio.config.show_spectrum,
+            AppCommand::ToggleLissajous => self.audio.config.show_lissajous = !self.audio.config.show_lissajous,
             AppCommand::TogglePreview => self.audio.config.show_preview = !self.audio.config.show_preview,
             AppCommand::TogglePerformanceMode => self.ui.performance_mode = !self.ui.performance_mode,
 

src/app/persistence.rs

@@ -24,6 +24,7 @@ impl App {
                 runtime_highlight: self.ui.runtime_highlight,
                 show_scope: self.audio.config.show_scope,
                 show_spectrum: self.audio.config.show_spectrum,
+                show_lissajous: self.audio.config.show_lissajous,
                 show_preview: self.audio.config.show_preview,
                 show_completion: self.ui.show_completion,
                 performance_mode: self.ui.performance_mode,