hashavatar 1.1.0

Stable deterministic procedural avatars in Rust with configurable identity hashing, WebP, optional PNG/JPEG/GIF, and SVG export
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
49
50
51
52
53
54
55
56
57
58
59
60
61
62

use super::*;

pub(crate) fn render_fox_svg(spec: AvatarSpec, identity: &AvatarIdentity) -> String {
    let w = spec.width as f32;
    let h = spec.height as f32;
    let cx = w / 2.0;
    let cy = h * 0.56;
    let orange = hsl_to_color(18.0 + identity.unit_f32(1) * 20.0, 0.76, 0.58);
    let cream = hsl_to_color(40.0, 0.30, 0.94);
    format!(
        r##"<polygon points="{},{}, {},{}, {},{}" fill="{}"/><polygon points="{},{}, {},{}, {},{}" fill="{}"/><ellipse cx="{}" cy="{}" rx="{}" ry="{}" fill="{}"/><polygon points="{},{}, {},{}, {},{}" fill="{}"/><polygon points="{},{}, {},{}, {},{}" fill="{}"/><ellipse cx="{}" cy="{}" rx="{}" ry="{}" fill="#fff"/><ellipse cx="{}" cy="{}" rx="{}" ry="{}" fill="#fff"/><ellipse cx="{}" cy="{}" rx="{}" ry="{}" fill="#221c18"/><ellipse cx="{}" cy="{}" rx="{}" ry="{}" fill="#221c18"/>"##,
        cx - w * 0.18,
        cy - h * 0.12,
        cx - w * 0.10,
        cy - h * 0.28,
        cx - w * 0.02,
        cy - h * 0.05,
        color_hex(orange),
        cx + w * 0.18,
        cy - h * 0.12,
        cx + w * 0.10,
        cy - h * 0.28,
        cx + w * 0.02,
        cy - h * 0.05,
        color_hex(orange),
        cx,
        cy,
        w * 0.24,
        h * 0.22,
        color_hex(orange),
        cx - w * 0.18,
        cy - h * 0.03,
        cx,
        cy + h * 0.10,
        cx - w * 0.06,
        cy + h * 0.18,
        color_hex(cream),
        cx + w * 0.18,
        cy - h * 0.03,
        cx,
        cy + h * 0.10,
        cx + w * 0.06,
        cy + h * 0.18,
        color_hex(cream),
        cx - w * 0.08,
        cy - h * 0.04,
        w * 0.03,
        h * 0.03,
        cx + w * 0.08,
        cy - h * 0.04,
        w * 0.03,
        h * 0.03,
        cx - w * 0.08,
        cy - h * 0.04,
        w * 0.013,
        h * 0.022,
        cx + w * 0.08,
        cy - h * 0.04,
        w * 0.013,
        h * 0.022,
    )
}