mirror of
https://github.com/alemidev/scope-tui.git
synced 2024-11-14 10:49:20 +01:00
feat: update ratatui, allow optional legends
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parent
ab2d4a0af8
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0d4975b189
GPG key ID:
A4895B84D311642C
5 changed files with 51 additions and 46 deletions
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@ -17,8 +17,8 @@ derive_more = "0.99.17"
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thiserror = "1.0.48"
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rustfft = "6.1.0"
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# for TUI backend
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ratatui = { version = "0.23.0", features = ["all-widgets"], optional = true }
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crossterm = { version = "0.25", optional = true }
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ratatui = { version = "0.26", features = ["all-widgets"], optional = true }
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crossterm = { version = "0.27", optional = true }
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# for pulseaudio
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libpulse-binding = { version = "2.0", optional = true }
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libpulse-simple-binding = { version = "2.25", optional = true }
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@ -47,7 +47,7 @@ pub trait DisplayMode {
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}
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pub struct DataSet {
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name: String,
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name: Option<String>,
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data: Vec<(f64, f64)>,
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marker_type: Marker,
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graph_type: GraphType,
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@ -56,8 +56,11 @@ pub struct DataSet {
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impl<'a> From::<&'a DataSet> for Dataset<'a> {
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fn from(ds: &'a DataSet) -> Dataset<'a> {
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Dataset::default()
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.name(ds.name.clone())
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let mut out = Dataset::default(); // TODO creating a binding is kinda ugly, is it avoidable?
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if let Some(name) = &ds.name {
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out = out.name(name.clone());
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}
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out
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.marker(ds.marker_type)
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.graph_type(ds.graph_type)
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.style(Style::default().fg(ds.color))
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@ -65,9 +68,10 @@ impl<'a> From::<&'a DataSet> for Dataset<'a> {
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}
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}
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// TODO this is pretty ugly but I need datasets which own the data
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impl DataSet {
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pub fn new(
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name: String,
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name: Option<String>,
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data: Vec<(f64, f64)>,
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marker_type: Marker,
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graph_type: GraphType,
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@ -58,7 +58,7 @@ impl DisplayMode for Oscilloscope {
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fn references(&self, cfg: &GraphConfig) -> Vec<DataSet> {
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vec![
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DataSet::new("".into(), vec![(0.0, 0.0), (cfg.samples as f64, 0.0)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(0.0, 0.0), (cfg.samples as f64, 0.0)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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]
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}
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@ -78,7 +78,7 @@ impl DisplayMode for Oscilloscope {
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}
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if self.triggering {
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out.push(DataSet::new("T".into(), vec![(0.0, self.threshold)], cfg.marker_type, GraphType::Scatter, cfg.labels_color));
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out.push(DataSet::new(Some("T".into()), vec![(0.0, self.threshold)], cfg.marker_type, GraphType::Scatter, cfg.labels_color));
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}
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for (n, channel) in data.iter().enumerate().rev() {
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@ -94,7 +94,7 @@ impl DisplayMode for Oscilloscope {
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if self.peaks {
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out.push(DataSet::new(
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"".into(),
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None,
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vec![(0.0, min), (0.0, max)],
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cfg.marker_type,
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GraphType::Scatter,
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@ -103,7 +103,7 @@ impl DisplayMode for Oscilloscope {
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}
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out.push(DataSet::new(
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self.channel_name(n),
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Some(self.channel_name(n)),
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tmp,
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cfg.marker_type,
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if cfg.scatter { GraphType::Scatter } else { GraphType::Line },
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@ -115,11 +115,12 @@ impl DisplayMode for Spectroscope {
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if self.window {
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chunk = hann_window(chunk.as_slice());
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}
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let max_val = chunk.iter().max_by(|a, b| a.total_cmp(b)).expect("empty dataset?");
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let mut tmp : Vec<Complex<f64>> = chunk.iter().map(|x| Complex { re: *x / *max_val, im: 0.0 }).collect();
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let mut max_val = *chunk.iter().max_by(|a, b| a.total_cmp(b)).expect("empty dataset?");
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if max_val < 1. { max_val = 1.; }
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let mut tmp : Vec<Complex<f64>> = chunk.iter().map(|x| Complex { re: *x / max_val, im: 0.0 }).collect();
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fft.process(tmp.as_mut_slice());
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out.push(DataSet::new(
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self.channel_name(n),
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Some(self.channel_name(n)),
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tmp[..=tmp.len() / 2]
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.iter()
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.enumerate()
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@ -149,37 +150,37 @@ impl DisplayMode for Spectroscope {
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fn references(&self, cfg: &GraphConfig) -> Vec<DataSet> {
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let s = if self.log_y { (cfg.scale as f64 / 10.0).ln() } else { cfg.scale as f64 / 10.0 };
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vec![
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DataSet::new("".into(), vec![(0.0, 0.0), ((cfg.samples as f64).ln(), 0.0)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(0.0, 0.0), ((cfg.samples as f64).ln(), 0.0)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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// TODO can we auto generate these? lol...
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DataSet::new("".into(), vec![(20.0f64.ln(), 0.0), (20.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(30.0f64.ln(), 0.0), (30.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(40.0f64.ln(), 0.0), (40.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(50.0f64.ln(), 0.0), (50.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(60.0f64.ln(), 0.0), (60.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(70.0f64.ln(), 0.0), (70.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(80.0f64.ln(), 0.0), (80.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(90.0f64.ln(), 0.0), (90.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(100.0f64.ln(), 0.0), (100.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(200.0f64.ln(), 0.0), (200.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(300.0f64.ln(), 0.0), (300.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(400.0f64.ln(), 0.0), (400.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(500.0f64.ln(), 0.0), (500.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(600.0f64.ln(), 0.0), (600.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(700.0f64.ln(), 0.0), (700.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(800.0f64.ln(), 0.0), (800.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(900.0f64.ln(), 0.0), (900.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(1000.0f64.ln(), 0.0), (1000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(2000.0f64.ln(), 0.0), (2000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(3000.0f64.ln(), 0.0), (3000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(4000.0f64.ln(), 0.0), (4000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(5000.0f64.ln(), 0.0), (5000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(6000.0f64.ln(), 0.0), (6000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(7000.0f64.ln(), 0.0), (7000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(8000.0f64.ln(), 0.0), (8000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(9000.0f64.ln(), 0.0), (9000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(10000.0f64.ln(), 0.0), (10000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(20000.0f64.ln(), 0.0), (20000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(20.0f64.ln(), 0.0), (20.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(30.0f64.ln(), 0.0), (30.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(40.0f64.ln(), 0.0), (40.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(50.0f64.ln(), 0.0), (50.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(60.0f64.ln(), 0.0), (60.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(70.0f64.ln(), 0.0), (70.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(80.0f64.ln(), 0.0), (80.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(90.0f64.ln(), 0.0), (90.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(100.0f64.ln(), 0.0), (100.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(200.0f64.ln(), 0.0), (200.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(300.0f64.ln(), 0.0), (300.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(400.0f64.ln(), 0.0), (400.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(500.0f64.ln(), 0.0), (500.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(600.0f64.ln(), 0.0), (600.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(700.0f64.ln(), 0.0), (700.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(800.0f64.ln(), 0.0), (800.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(900.0f64.ln(), 0.0), (900.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(1000.0f64.ln(), 0.0), (1000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(2000.0f64.ln(), 0.0), (2000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(3000.0f64.ln(), 0.0), (3000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(4000.0f64.ln(), 0.0), (4000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(5000.0f64.ln(), 0.0), (5000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(6000.0f64.ln(), 0.0), (6000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(7000.0f64.ln(), 0.0), (7000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(8000.0f64.ln(), 0.0), (8000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(9000.0f64.ln(), 0.0), (9000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(10000.0f64.ln(), 0.0), (10000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(20000.0f64.ln(), 0.0), (20000.0f64.ln(), s)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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]
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}
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}
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@ -36,8 +36,8 @@ impl DisplayMode for Vectorscope {
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fn references(&self, cfg: &GraphConfig) -> Vec<DataSet> {
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vec![
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DataSet::new("".into(), vec![(-(cfg.scale as f64), 0.0), (cfg.scale as f64, 0.0)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new("".into(), vec![(0.0, -(cfg.scale as f64)), (0.0, cfg.scale as f64)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(-(cfg.scale as f64), 0.0), (cfg.scale as f64, 0.0)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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DataSet::new(None, vec![(0.0, -(cfg.scale as f64)), (0.0, cfg.scale as f64)], cfg.marker_type, GraphType::Line, cfg.axis_color),
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]
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}
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@ -65,14 +65,14 @@ impl DisplayMode for Vectorscope {
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// TODO configure splitting in multiple parts?
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let pivot = tmp.len() / 2;
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out.push(DataSet::new(
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self.channel_name((n * 2) + 1),
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Some(self.channel_name((n * 2) + 1)),
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tmp[pivot..].to_vec(),
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cfg.marker_type,
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if cfg.scatter { GraphType::Scatter } else { GraphType::Line },
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cfg.palette((n * 2) + 1),
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));
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out.push(DataSet::new(
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self.channel_name(n * 2),
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Some(self.channel_name(n * 2)),
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tmp[..pivot].to_vec(),
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cfg.marker_type,
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if cfg.scatter { GraphType::Scatter } else { GraphType::Line },
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