ryot 0.2.2

MMORPG library based on the concepts of open tibia written in rust and bevy.
Documentation 
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
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48

use crate::bevy_ryot::drawing::brushes::*;
#[cfg(feature = "egui")]
use crate::include_svg;

pub struct Diamond;

const NAME: &str = "Diamond";
#[cfg(feature = "egui")]
const ICON: egui::ImageSource = include_svg!(
    r##"
    <svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" fill="#fff6c2" viewBox="0 0 256 256"><path d="M240,128a15.85,15.85,0,0,1-4.67,11.28l-96.05,96.06a16,16,0,0,1-22.56,0h0l-96-96.06a16,16,0,0,1,0-22.56l96.05-96.06a16,16,0,0,1,22.56,0l96.05,96.06A15.85,15.85,0,0,1,240,128Z"></path></svg>
    "##
);

impl<B: BrushItem> From<Diamond> for Brush<B> {
    fn from(_: Diamond) -> Self {
        Brush::new(
            diamond::<B>,
            NAME,
            #[cfg(feature = "egui")]
            ICON,
        )
    }
}

pub fn diamond<B: BrushItem>(params: BrushParams<B>, center: B) -> Vec<B> {
    let mut elements = Vec::new();
    let center_pos = center.get_position();

    let size = params.get_size(center);

    for x_offset in -size..=size {
        for y_offset in -size..=size {
            if x_offset.abs() + y_offset.abs() <= size {
                elements.push(B::from_position(
                    center,
                    TilePosition::new(
                        center_pos.x + x_offset,
                        center_pos.y + y_offset,
                        center_pos.z,
                    ),
                ));
            }
        }
    }

    elements
}