rumatui_tui/widgets/canvas/
map.rs

1use crate::{
2    style::Color,
3    widgets::canvas::{
4        world::{WORLD_HIGH_RESOLUTION, WORLD_LOW_RESOLUTION},
5        Painter, Shape,
6    },
7};
8
9#[derive(Debug, Clone, Copy)]
10pub enum MapResolution {
11    Low,
12    High,
13}
14
15impl MapResolution {
16    fn data(self) -> &'static [(f64, f64)] {
17        match self {
18            MapResolution::Low => &WORLD_LOW_RESOLUTION,
19            MapResolution::High => &WORLD_HIGH_RESOLUTION,
20        }
21    }
22}
23
24/// Shape to draw a world map with the given resolution and color
25#[derive(Debug, Clone)]
26pub struct Map {
27    pub resolution: MapResolution,
28    pub color: Color,
29}
30
31impl Default for Map {
32    fn default() -> Map {
33        Map {
34            resolution: MapResolution::Low,
35            color: Color::Reset,
36        }
37    }
38}
39
40impl Shape for Map {
41    fn draw(&self, painter: &mut Painter) {
42        for (x, y) in self.resolution.data() {
43            if let Some((x, y)) = painter.get_point(*x, *y) {
44                painter.paint(x, y, self.color);
45            }
46        }
47    }
48}
rumatui_tui/widgets/canvas/map.rs

rumatui_tui/widgets/canvas/
map.rs
