(frame: &mut Frame, state: &PlotState, bounds: Rectangle)
| 271 | } |
| 272 | |
| 273 | fn draw_highlights(frame: &mut Frame, state: &PlotState, bounds: Rectangle) { |
| 274 | for highlight in state.highlighted_points.iter() { |
| 275 | if let Some(marker_style) = highlight.marker_style |
| 276 | && let Some(plot_pos) = highlight_marker_plot_position(highlight, state) |
| 277 | { |
| 278 | let (size, size_mode) = marker_style.size.to_raw(); |
| 279 | draw_marker( |
| 280 | frame, |
| 281 | plot_pos, |
| 282 | size, |
| 283 | size_mode, |
| 284 | marker_style.marker_type as u32, |
| 285 | highlight.color, |
| 286 | &state.camera, |
| 287 | &bounds, |
| 288 | ); |
| 289 | } |
| 290 | |
| 291 | let Some(mask_padding) = highlight.mask_padding else { |
| 292 | continue; |
| 293 | }; |
| 294 | let Some(marker_style) = highlight.marker_style else { |
| 295 | continue; |
| 296 | }; |
| 297 | let Some(plot_pos) = highlight_mask_plot_position(highlight, state) else { |
| 298 | continue; |
| 299 | }; |
| 300 | |
| 301 | if marker_style.marker_type == MarkerType::Square |
| 302 | && let Size::World(size) = marker_style.size |
| 303 | { |
| 304 | let Some(top_left_plot) = data_point_to_plot_with_transform( |
| 305 | [highlight.x, highlight.y + size], |
| 306 | state.x_axis_scale, |
| 307 | state.y_axis_scale, |
| 308 | &highlight.transform, |
| 309 | Some(state.camera.axis_ranges()), |
| 310 | ) else { |
| 311 | continue; |
| 312 | }; |
| 313 | let Some(bottom_right_plot) = data_point_to_plot_with_transform( |
| 314 | [highlight.x + size, highlight.y], |
| 315 | state.x_axis_scale, |
| 316 | state.y_axis_scale, |
| 317 | &highlight.transform, |
| 318 | Some(state.camera.axis_ranges()), |
| 319 | ) else { |
| 320 | continue; |
| 321 | }; |
| 322 | let top_left = world_to_canvas_point(top_left_plot, &state.camera, &bounds); |
| 323 | let bottom_right = world_to_canvas_point(bottom_right_plot, &state.camera, &bounds); |
| 324 | frame.fill_rectangle( |
| 325 | iced::Point::new( |
| 326 | top_left.x.min(bottom_right.x), |
| 327 | top_left.y.min(bottom_right.y), |
| 328 | ), |
| 329 | iced::Size::new( |
| 330 | (bottom_right.x - top_left.x).abs(), |
no test coverage detected