(
&mut self,
root: &DrawingArea<GpuiBackend, Shift>,
)
| 38 | struct MyChart; |
| 39 | impl PlottersChart for MyChart { |
| 40 | fn plot( |
| 41 | &mut self, |
| 42 | root: &DrawingArea<GpuiBackend, Shift>, |
| 43 | ) -> Result<(), plotters_gpui::DrawingErrorKind> { |
| 44 | let x_axis = (-3.0..3.0).step(0.1); |
| 45 | let z_axis = (-3.0..3.0).step(0.1); |
| 46 | |
| 47 | let mut chart = ChartBuilder::on(root) |
| 48 | .caption("3D Plot Test", ("sans", 20)) |
| 49 | .build_cartesian_3d(x_axis.clone(), -3.0..3.0, z_axis.clone()) |
| 50 | .unwrap(); |
| 51 | |
| 52 | chart.with_projection(|mut pb| { |
| 53 | pb.yaw = 0.5; |
| 54 | pb.scale = 0.9; |
| 55 | pb.into_matrix() |
| 56 | }); |
| 57 | |
| 58 | chart |
| 59 | .configure_axes() |
| 60 | .light_grid_style(BLACK.mix(0.15)) |
| 61 | .max_light_lines(3) |
| 62 | .draw() |
| 63 | .unwrap(); |
| 64 | |
| 65 | chart |
| 66 | .draw_series( |
| 67 | SurfaceSeries::xoz( |
| 68 | (-30..30).map(|f| f as f64 / 10.0), |
| 69 | (-30..30).map(|f| f as f64 / 10.0), |
| 70 | |x, z| (x * x + z * z).cos(), |
| 71 | ) |
| 72 | .style(BLUE.mix(0.2).filled()), |
| 73 | ) |
| 74 | .unwrap() |
| 75 | .label("Surface") |
| 76 | .legend(|(x, y)| { |
| 77 | Rectangle::new([(x + 5, y - 5), (x + 15, y + 5)], BLUE.mix(0.5).filled()) |
| 78 | }); |
| 79 | |
| 80 | chart |
| 81 | .draw_series(LineSeries::new( |
| 82 | (-100..100) |
| 83 | .map(|y| y as f64 / 40.0) |
| 84 | .map(|y| ((y * 10.0).sin(), y, (y * 10.0).cos())), |
| 85 | &BLACK, |
| 86 | )) |
| 87 | .unwrap() |
| 88 | .label("Line") |
| 89 | .legend(|(x, y)| PathElement::new(vec![(x, y), (x + 20, y)], BLACK)); |
| 90 | |
| 91 | chart |
| 92 | .configure_series_labels() |
| 93 | .border_style(BLACK) |
| 94 | .draw() |
| 95 | .unwrap(); |
| 96 | |
| 97 | Ok(()) |
nothing calls this directly
no outgoing calls
no test coverage detected