1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33

use crate::{shared::*, screen::ZelData, Font};
use super::At;
use super::brush::Brush;

pub trait Drawable: Sized {
    fn affordance(&mut self) -> Affordance;
    fn get_font(&self) -> Font;

    fn bounds(&self) -> ZelRect;
    fn raw_touch(&mut self, zp: Zel, format: bool, modify: impl FnOnce(&mut ZelData));
    fn deposit_supertile(&mut self, zp: Zel, tile: SuperTile);

    // reexport certain Brush functions for Drawable
    fn draw(&mut self) -> Brush<Self> {
        Brush { drawable: Shared::wrap(self) }
    }

    fn touch(&mut self, xy: impl ToZel, format: bool, modify: impl FnOnce(&mut ZelData)) {
        self.draw().touch(xy, format, modify)
    }

    fn touch_i(&mut self, xy: (i32, i32), format: bool, modify: impl FnOnce(&mut ZelData)) { 
        self.touch(xy, format, modify) 
    }

    fn at(&mut self, xy: impl ToZel) -> At<Self> {
        self.draw().at(xy)
    }

    fn at_i(&mut self, xy: (i32, i32)) -> At<Self> {
        self.at(xy)
    }
}